[Conservative treatment of idiopathic scoliosis with physical therapy and orthoses].

PubMed

Weiss, H-R

2003-02-01

Opinions differ in the international literature about the efficacy of conservative approaches to scoliosis treatment. Because this divergence of opinion corresponds to a great discrepancy in the standards applied to conservative treatment methods, it is not astonishing that the results of conservative treatment as described in the literature also differ. Scoliosis normally does not have such dramatic effects that immediate surgery would be indicated.Moreover, it is clear from the published literature that it is the functional and physiological impairments of scoliosis patients--including pain, torso deformity, psychological disturbance, and pulmonary dysfunction--which require therapeutic intervention. In Germany the triad of outpatient physiotherapy, intensive inpatient rehabilitation, and bracing has proven effective in conservative scoliosis treatment.Indication, content, and results of the individual treatment procedures are described and discussed. The positive outcomes of this practice validate a policy of offering conservative scoliosis treatment as an alternative to patients, including those for whom surgery is indicated.

Prostatic abscess: diagnosis and management in the modern antibiotic era.

PubMed

Tiwari, Punit; Pal, Dilip K; Tripathi, Astha; Kumar, Suresh; Vijay, Mukesh; Goel, Amit; Sharma, Pramod; Dutta, Arindam; Kundu, Anup K

2011-03-01

This retrospective study was aimed at analyzing the clinical findings and therapeutic strategies in 24 patients who were admitted with prostatic abscess, during the period from 1999 to 2008. The diagnosis of prostatic abscesses was made clinically by digital rectal palpation based on the presence of positive fluctuation with tenderness. All cases were confirmed by trans-rectal ultrasound (TRUS), and only positive cases were included in this study. The diagnostic work-up included analysis of midstream urine and abscess fluid culture for pathogens. Therapeutic options included endoscopic trans-urethral incision or trans-perineal aspiration under ultrasound guidance, or conservative therapy. Of the 24 patients studied, 45.83% of the cases had a pre-disposing factor, and diabetes mellitus (37.50%) was the most common. Digital rectal palpation revealed fluctuation in 70.83% of the cases. Trans-abdominal ultrasonography missed the condition in 29.16% of the cases. On TRUS, all the study patients showed hypo-echoic zones, while nine others showed internal septations. In most of the cases, the lesion was peripheral. A causative pathogen could be identified in 70.83% of the cases. Surgical drainage of the abscess by trans-urethral deroofing was performed in 17 cases (including one with failed aspiration), trans-perineal aspiration under TRUS guidance was performed in three cases and conservative therapy was followed in five cases. Our data confirms the importance of predisposing factors in the pathogenesis of prostatic abscess. In most of the cases, the clue to diagnosis is obtained by digital rectal palpation. TRUS gives the definite diagnosis and also helps in follow-up of patients. Trans-urethral deroofing is the ideal therapy where the abscess cavity is more than 1 cm, although in some selected cases, TRUS-guided aspiration or conservative therapy does have a role in treatment.

[Graves' disease nd toxic nodular goiter--radioiodine therapy].

PubMed

Schicha, H; Dietlein, M

2002-04-01

At the 15th conference on the human thyroid in Heidelberg in 2001 the following aspects of the radioiodine therapy of benign thyroid disorders were presented: General strategies for therapy of benign thyroid diseases, criterions for conservative or definitive treatment of hyperthyroidism as first line therapy and finally preparation, procedural details, results, side effects, costs and follow-up care of radioiodine therapy as well as legal guidelines for hospitalization in Germany. The diagnosis Graves' hyperthyroidism needs the decision, if rather a conservative treatment or if primary radioiodine therapy is the best therapeutic approach. In the USA 70-90% of these patients are treated with radioiodine as first line therapy, whereas in Germany the conservative therapy for 1-1.5 years is recommended for 90%. This review describes subgroups of patients with Graves' disease showing a higher probability to relapse after conservative treatment. Comparing benefits, adverse effects, costs, and conveniences of both treatment strategies the authors conclude that radioiodine therapy should be preferred as first line therapy in 60-70% of the patients with Graves' hyperthyroidism.

Radiation therapy in early-stage invasive breast cancer.

PubMed

Lin, Ray; Tripuraneni, Prabhakar

2011-06-01

The treatment of breast cancer involves a multi-disciplinary approach with radiation therapy playing a key role. Breast-conserving surgery has been an option for women with early-stage breast cancer for over two decades now. Multiple randomized trials now have demonstrated the efficacy of breast-conserving surgery followed by radiation therapy. With the advancements in breast imaging and the successful campaign for early detection of breast cancer, more women today are found to have early-stage small breast cancers. Patient factors (breast size, tumor location, history of prior radiation therapy, preexisting conditions such as collagen vascular disease, age, having prosthetically augmented breasts), pathological factors (margin status, tumor size, presence of extensive intraductal component requiring multiple surgical excisions), as well as patient preference are all taken into consideration prior to surgical management of breast cancer. Whole-breast fractionated radiation therapy between 5 and 7 weeks is considered as the standard of care treatment following breast-conserving surgery. However, new radiation treatment strategies have been developed in recent years to provide alternatives to the conventional 5-7 week whole-breast radiation therapy for some patients. Accelerated partial breast radiation therapy (APBI) was introduced because the frequency of breast recurrences outside of the surgical cavity has been shown to be low. This technique allows treatments to be delivered quicker (usually 1 week, twice daily) to a limited volume. Often times, this treatment involves the use of a brachytherapy applicator to be placed into the surgical cavity following breast-conserving surgery. Accelerated hypofractionated whole-breast irradiation may be another faster way to deliver radiation therapy following breast-conserving surgery. This journal article reviews the role of radiation therapy in women with early-stage breast cancer addressing patient selection in breast-conserving therapy, a review of pertinent trials in breast-conserving therapy, as well as the different treatment techniques available to women following breast-conserving surgery.

The effects of extracorporeal shock wave therapy on the pain and function of patients with degenerative knee arthritis.

PubMed

Lee, Ji-Hyun; Lee, Sangyong; Choi, SeokJoo; Choi, Yoon-Hee; Lee, Kwansub

2017-03-01

[Purpose] The purpose of this study was to identify the effects of extracorporeal shock wave therapy on the pain and function of patients with degenerative knee arthritis. [Subjects and Methods] Twenty patients with degenerative knee arthritis were divided into a conservative physical therapy group (n=10) and an extracorporeal shock wave therapy group (n=10). Both groups received general conservative physical therapy, and the extracorporeal shock wave therapy was additionally treated with extracorporeal shock wave therapy after receiving conservative physical therapy. Both groups were treated three times a week over a four-week period. The visual analogue scale was used to evaluate pain in the knee joints of the subjects, and the Korean Western Ontario and McMaster Universities Osteoarthritis Index was used to evaluate the function of the subjects. [Results] The comparison of the visual analogue scale and Korean Western Ontario and McMaster Universities Osteoarthritis Index scores within each group before and after the treatment showed statistically significant declines in scores in both the conservative physical therapy group and extracorporeal shock wave therapy group. A group comparison after the treatment showed statistically significant differences in these scores in the extracorporeal shock wave therapy group and the conservative physical therapy group. [Conclusion] extracorporeal shock wave therapy may be a useful nonsurgical intervention for reducing the pain of patients with degenerative knee arthritis and improving these patients' function.

Conservative management of uncomplicated mechanical neck pain in a military aviator

PubMed Central

Green, Bart N.; Dunn, Andrew S.; Pearce, Solomon M.; Johnson, Claire D.

2010-01-01

Non-radicular neck pain arising from local musculoskeletal structures, known as mechanical neck pain or somatic dysfunction, is highly prevalent in the fighter jet aviator population. The management of this problem includes both therapeutic and aeromedical decisions. In addition to non-steroidal anti-inflammatory medications, waiver guides recommend therapeutic exercise and manipulative therapy as treatments for somatic spine pain in aviators, and such treatments are employed in many military locations. However, there are currently no published studies that describe the use of manipulative therapy for fighter jet aviators. We report the case of an F/A-18 instructor pilot who experienced long-term relief of uncomplicated mechanical neck pain following interdisciplinary management that included manipulation and a home exercise program. Diagnostic considerations, conservative treatment options, and aeromedical concerns are discussed. PMID:20520753

Prolotherapy for Osteoarthritis and Tendinopathy: a Descriptive Review.

PubMed

Rabago, David; Nourani, Bobby

2017-06-01

Osteoarthritis and overuse tendinopathy are common chronic conditions of high societal and patient burden. The precise etiology of pain and disability in both conditions is multifactorial and not well understood. Patients are often refractory to conservative therapy. The development of new therapeutic options in both conditions is a public health priority. Prolotherapy is an injection-based outpatient regenerative therapy for chronic musculoskeletal conditions, including osteoarthritis and tendinopathy. The authors reviewed the basic science and clinical literature associated with prolotherapy for these conditions. Systematic review, including meta-analysis, and randomized controlled trials suggest that prolotherapy may be associated with symptom improvement in mild to moderate symptomatic knee osteoarthritis and overuse tendinopathy. Although the mechanism of action is not well understood and is likely multifactorial, a growing body of literature suggests that prolotherapy for knee osteoarthritis may be appropriate for the treatment of symptoms associated with knee osteoarthritis in carefully selected patients who are refractory to conservative therapy and deserves further basic and clinical science investigation for the treatment of osteoarthritis and tendinopathy.

Physical therapy as conservative management for cervical pain and headaches in an adolescent with neurofibromatosis type 1: a case study.

PubMed

Helmers, Kristin M; Irwin, Kent E

2009-12-01

: Neurofibromatosis is a group of genetic disorders that affect the development and growth of nerve cell tissues. These disorders include tumors of myelin-producing supportive cells that grow on nerves and can cause changes in bone formation, skin integrity, and nerve transmission. Common musculoskeletal impairments associated with neurofibromatosis type 1 (NF 1) include cervical pain, muscle weakness, muscle stiffness, headaches, and postural deviations. : This case study describes successful physical therapy management and outcomes for cervical pain and headaches in a 17-year-old girl with a 16-year history of NF 1. Difficulties in driving, studying, lifting, and participating in recreational activities were all associated with the patient's pain, decreased cervical range of motion, decreased scapular strength, and postural deviations. : Physical therapy interventions included posture training, dynamic shoulder/scapular strengthening, cervical stabilization, stretching, ultrasound, interferential current, and a progressive home exercise program. : By the end of 13 weeks (20 sessions) of physical therapy, the patient was completely pain free, demonstrated increased cervical range of motion, and had improvements in scapular strength. She returned to full and unrestricted recreational activities, driving, studying, and household chores. Furthermore, scores on the Neck Disability Index improved from 44 of 50 (complete disability) to 2 of 50 (no disability). : Physical therapy may be a viable option for conservative management of musculoskeletal dysfunction and functional limitations resulting from NF 1.

An economic analysis of conservative management versus active treatment for men with localized prostate cancer.

PubMed

Perlroth, Daniella J; Bhattacharya, Jay; Goldman, Dana P; Garber, Alan M

2012-12-01

Comparative effectiveness research suggests that conservative management (CM) strategies are no less effective than active initial treatment for many men with localized prostate cancer. We estimate longer-term costs of initial management strategies and potential US health expenditure savings by increased use of conservative management for men with localized prostate cancer. Five-year total health expenditures attributed to initial management strategies for localized prostate cancer were calculated using commercial claims data from 1998 to 2006, and savings were estimated from a US population health-care expenditure model. Our analysis finds that patients receiving combinations of active treatments have the highest additional costs over conservative management at $63 500, followed by $48 550 for intensity-modulated radiation therapy, $37 500 for primary androgen deprivation therapy, and $28 600 for brachytherapy. Radical prostatectomy ($15 200) and external beam radiation therapy ($18 900) were associated with the lowest costs. The population model estimated that US health expenditures could be lowered by 1) use of initial CM over all active treatment ($2.9-3.25 billion annual savings), 2) shifting patients receiving intensity-modulated radiation therapy to CM ($680-930 million), 3) foregoing primary androgen deprivation therapy($555 million), 4) reducing the use of adjuvant androgen deprivation in addition to local therapies ($630 million), and 5) using single treatments rather than combination local treatment ($620-655 million). In conclusion, we find that all active treatments are associated with higher longer-term costs than CM. Substantial savings, representing up to 30% of total costs, could be realized by adopting CM strategies, including active surveillance, for initial management of men with localized prostate cancer.

Proximal Hamstring Tendinosis and Partial Ruptures.

PubMed

Startzman, Ashley N; Fowler, Oliver; Carreira, Dominic

2017-07-01

Proximal hamstring tendinosis and partial hamstring origin ruptures are painful conditions of the proximal thigh and hip that may occur in the acute, chronic, or acute on chronic setting. Few publications exist related to their diagnosis and management. This systematic review discusses the incidence, treatment, and prognosis of proximal hamstring tendinosis and partial hamstring ruptures. Conservative treatment measures include nonsteroidal anti-inflammatory drugs, physical therapy, rest, and ice. If these measures fail, platelet-rich plasma or shockwave therapy may be considered. When refractory to conservative management, these injuries may be treated with surgical debridement and hamstring reattachment. [Orthopedics. 2017; 40(4):e574-e582.]. Copyright 2017, SLACK Incorporated.

Juvenile recurrent parotitis: a retrospective comparison of sialendoscopy versus conservative therapy.

PubMed

Schneider, Helgard; Koch, Michael; Künzel, Julian; Gillespie, M Boyd; Grundtner, Philipp; Iro, Heinrich; Zenk, Johannes

2014-02-01

There are several therapeutic approaches to treat juvenile recurrent parotitis. The aim of this study was to compare sialendoscopy, including prophylactic cortisone irrigation, with observation and a conservative approach of antibiotic therapy alone. Retrospective study, tertiary clinical center. The charts of patients treated for juvenile recurrent parotitis between November 2004 and June 2011 were reviewed. Initial acute flares were always treated with a course of antibiotics. Subsequent treatment consisted of either salivary gland endoscopy including cortisone irrigation or additional pure antibiotic therapy. Patients treated with salivary endoscopy were compared to patients treated with antibiotics alone with regard to the number of inflammatory episodes and pain intensity pre- and posttreatment. Thirty-six patients were treated during the period of study, 15 with salivary endoscopy with cortisone irrigation and 21 with antibiotic therapy alone. A significant reduction in recurrent episodes and pain intensity following therapy was found in both groups. With respect to these two outcomes, the comparison showed two therapeutic options of equal merit. Salivary gland endoscopy is an option in the management of juvenile recurrent parotitis that helps in confirming the diagnosis and that also provides therapeutic intervention. However, although there are further advantages, the definitive value of salivary gland endoscopy requires ongoing evaluation in further prospective studies. 4. Copyright © 2013 The American Laryngological, Rhinological and Otological Society, Inc.

Detection of hyper-conserved regions in hepatitis B virus X gene potentially useful for gene therapy.

PubMed

González, Carolina; Tabernero, David; Cortese, Maria Francesca; Gregori, Josep; Casillas, Rosario; Riveiro-Barciela, Mar; Godoy, Cristina; Sopena, Sara; Rando, Ariadna; Yll, Marçal; Lopez-Martinez, Rosa; Quer, Josep; Esteban, Rafael; Buti, Maria; Rodríguez-Frías, Francisco

2018-05-21

To detect hyper-conserved regions in the hepatitis B virus (HBV) X gene ( HBX ) 5' region that could be candidates for gene therapy. The study included 27 chronic hepatitis B treatment-naive patients in various clinical stages (from chronic infection to cirrhosis and hepatocellular carcinoma, both HBeAg-negative and HBeAg-positive), and infected with HBV genotypes A-F and H. In a serum sample from each patient with viremia > 3.5 log IU/mL, the HBX 5' end region [nucleotide (nt) 1255-1611] was PCR-amplified and submitted to next-generation sequencing (NGS). We assessed genotype variants by phylogenetic analysis, and evaluated conservation of this region by calculating the information content of each nucleotide position in a multiple alignment of all unique sequences (haplotypes) obtained by NGS. Conservation at the HBx protein amino acid (aa) level was also analyzed. NGS yielded 1333069 sequences from the 27 samples, with a median of 4578 sequences/sample (2487-9279, IQR 2817). In 14/27 patients (51.8%), phylogenetic analysis of viral nucleotide haplotypes showed a complex mixture of genotypic variants. Analysis of the information content in the haplotype multiple alignments detected 2 hyper-conserved nucleotide regions, one in the HBX upstream non-coding region (nt 1255-1286) and the other in the 5' end coding region (nt 1519-1603). This last region coded for a conserved amino acid region (aa 63-76) that partially overlaps a Kunitz-like domain. Two hyper-conserved regions detected in the HBX 5' end may be of value for targeted gene therapy, regardless of the patients' clinical stage or HBV genotype.

Continuous passive motion and physical therapy (CPM) versus physical therapy (PT) versus delayed physical therapy (DPT) after surgical release for elbow contractures; a study protocol for a prospective randomized controlled trial.

PubMed

Viveen, Jetske; Doornberg, Job N; Kodde, Izaak F; Goossens, Pjotr; Koenraadt, Koen L M; The, Bertram; Eygendaal, Denise

2017-11-22

The elbow is prone to stiffness after trauma. To regain functional elbow motion several conservative- and surgical treatment options are available. Conservative treatment includes physical therapy, intra-articular injections with corticosteroids and a static progressive or dynamic splinting program. If conservative treatment fails, an operative release of the posttraumatic stiff elbow is often performed. The best Evidence-Based rehabilitation protocol for patients after an operative release is unknown to date and differs per surgeon, hospital and country. Options include early- or delayed motion supervised by a physical therapist, immediate continuous passive motion (CPM), (night) splinting and a static progressive or dynamic splinting program. The SET-Study (Stiff Elbow Trial) is a single-centre, prospective, randomized controlled trial. The primary objective of this study is to compare the active Range of Motion (ROM) (flexion arc and rotational arc) twelve months after surgery between three groups. The first group will receive in-hospital CPM in combination with early motion Physical Therapy (PT) supervised by a physical therapist, the second group will receive only in-hospital early motion PT supervised by a physical therapist and the third group will receive outpatient supervised PT from postoperative day seven till ten. Secondary outcome measures will be Patient Reported Outcome Measures (PROMs) including the Mayo Elbow Performance Score (MEPS), the Oxford Elbow Score (OES), the quick Disabilities of Arm, Shoulder and Hand (qDASH) score, Visual Analogue pain Scale in rest and activity (VAS), Pain Catastrophizing Scale (PCS), the Short Form (SF)-36, the Centre for Epidemiological Studies Depression Scale Revised (CESD-R) and the Work Rehabilitation Questionnaire (WORQ) for the upper limb. A successful completion of this trial will provide evidence on the best rehabilitation protocol in order to (re)gain optimal motion after surgical release of the stiff elbow. The trial is registered at the Dutch Trial Register: NTR6067 , 31-8-2016.

Surgical Interventions and the Use of Device-Aided Therapy for the Treatment of Fecal Incontinence and Defecatory Disorders.

PubMed

Bharucha, Adil E; Rao, Satish S C; Shin, Andrea S

2017-12-01

The purpose of this clinical practice update expert review is to describe the key principles in the use of surgical interventions and device-aided therapy for managing fecal incontinence (FI) and defecatory disorders. The best practices outlined in this review are based on relevant publications, including systematic reviews and expert opinion (when applicable). Best Practice Advice 1: A stepwise approach should be followed for management of FI. Conservative therapies (diet, fluids, techniques to improve evacuation, a bowel training program, management of diarrhea and constipation with diet and medications if necessary) will benefit approximately 25% of patients and should be tried first. Best Practice Advice 2: Pelvic floor retraining with biofeedback therapy is recommended for patients with FI who do not respond to the conservative measures indicated above. Best Practice Advice 3: Perianal bulking agents such as intra-anal injection of dextranomer may be considered when conservative measures and biofeedback therapy fail. Best Practice Advice 4: Sacral nerve stimulation should be considered for patients with moderate or severe FI in whom symptoms have not responded after a 3-month or longer trial of conservative measures and biofeedback therapy and who do not have contraindications to these procedures. Best Practice Advice 5: Until further evidence is available, percutaneous tibial nerve stimulation should not be used for managing FI in clinical practice. Best Practice Advice 6: Barrier devices should be offered to patients who have failed conservative or surgical therapy, or in those who have failed conservative therapy who do not want or are not eligible for more invasive interventions. Best Practice Advice 7: Anal sphincter repair (sphincteroplasty) should be considered in postpartum women with FI and in patients with recent sphincter injuries. In patients who present later with symptoms of FI unresponsive to conservative and biofeedback therapy and evidence of sphincter damage, sphincteroplasty may be considered when perianal bulking injection and sacral nerve stimulation are not available or have proven unsuccessful. Best Practice Advice 8: The artificial anal sphincter, dynamic graciloplasty, may be considered for patients with medically refractory severe FI who have failed treatment or are not candidates for barrier devices, sacral nerve stimulation, perianal bulking injection, sphincteroplasty and a colostomy. Best Practice Advice 9: Major anatomic defects (eg, rectovaginal fistula, full-thickness rectal prolapse, fistula in ano, or cloaca-like deformity) should be rectified with surgery. Best Practice Advice 10: A colostomy should be considered in patients with severe FI who have failed conservative treatment and have failed or are not candidates for barrier devices, minimally invasive surgical interventions, and sphincteroplasty. Best Practice Advice 11: A magnetic anal sphincter device may be considered for patients with medically refractory severe FI who have failed or are not candidates for barrier devices, perianal bulking injection, sacral nerve stimulation, sphincteroplasty, or a colostomy. Data regarding efficacy are limited and 40% of patients had moderate or severe complications. Best Practice Advice 12: For defecatory disorders, biofeedback therapy is the treatment of choice. Best Practice Advice 13: Based on limited evidence, sacral nerve stimulation should not be used for managing defecatory disorders in clinical practice. Best Practice Advice 14: Anterograde colonic enemas are not effective in the long term for management of defecatory disorders. Best Practice Advice 15: The stapled transanal rectal resection and related procedures should not be routinely performed for correction of structural abnormalities in patients with defecatory disorders. Copyright © 2017 AGA Institute. Published by Elsevier Inc. All rights reserved.

[Rupture of lateral ligaments of the ankle joint: MR imaging before and after functional therapy].

PubMed

Grebe, P; Kreitner, K F; Roeder, W; Kersjes, W; Hennes, R; Runkel, M

1995-09-01

Documentation via MRI of the healing of ruptured lateral collateral ankle ligaments after functional therapy. 35 patients with ankle sprain were examined by MRI and stress radiographs, 13 were operated afterwards, 22 patients underwent a functional conservative therapy and were examined by MRI and stress radiographs and second time after three months. MRI reports were correct in 12 of 13 operated cases. After conservative therapy we did not find any disrupted ankle ligament. MRI showed intact ligaments thickened by scar. MRI is able to show injuries of the lateral collateral ankle ligaments and demonstrates the healing by scar after conservative therapy.

Fifteen-year Outcomes Following Conservative Management Among Men Aged 65 Years or Older with Localized Prostate Cancer.

PubMed

Lu-Yao, Grace L; Albertsen, Peter C; Moore, Dirk F; Lin, Yong; DiPaola, Robert S; Yao, Siu-Long

2015-11-01

To understand the threat posed by localized prostate cancer and the potential impact of surgery or radiation, patients and healthcare providers require information on long-term outcomes following conservative management. To describe 15-yr survival outcomes and cancer therapy utilization among men 65 years and older managed conservatively for newly diagnosed localized prostate cancer. This is a population-based cohort study with participants living in predefined geographic areas covered by the Surveillance, Epidemiology, and End Results program. The study includes 31 137 Medicare patients aged ≥65 yr diagnosed with localized prostate cancer in 1992-2009 who initially received conservative management (no surgery, radiotherapy, cryotherapy, or androgen deprivation therapy [ADT]). All patients were followed until death or December 31, 2009 (for prostate cancer-specific mortality [PCSM]) and December 31, 2011 (for overall mortality). Competing-risk analyses were used to examine PCSM, overall mortality, and utilization of cancer therapies. The 15-yr risk of PCSM for men aged 65-74 yr diagnosed with screening-detected prostate cancer was 5.7% (95% confidence interval [CI] 3.7-8.0%) for T1c Gleason 5-7 and 22% (95% CI 16-35%) for Gleason 8-10 disease. After 15 yr of follow-up, 24% (95% CI 21-27%) of men aged 65-74 yr with screening-detected Gleason 5-7 cancer received ADT. The corresponding result for men with Gleason 8-10 cancer was 38% (95% CI 32-44%). The major study limitations are the lack of data for men aged <65 yr and detailed clinical information associated with secondary cancer therapy. The 15-yr outcomes following conservative management of newly diagnosed Gleason 5-7 prostate cancer among men aged ≥65 yr are excellent. Men with Gleason 8-10 disease managed conservatively face a significant risk of PCSM. We examined the long-term survival outcomes for a large group of patients diagnosed with localized prostate cancer who did not have surgery, radiotherapy, cryotherapy, or androgen deprivation therapy in the first 6 mo after cancer diagnosis. We found that the 15-yr disease-specific survival is excellent for men diagnosed with Gleason 5-7 disease. The data support conservative management as a reasonable choice for elderly patients with low-grade localized prostate cancer. Copyright © 2015 European Association of Urology. Published by Elsevier B.V. All rights reserved.

[Surgical therapy of segmental jejunal, primary intestinal lymphangiectasia].

PubMed

Kneist, W; Drescher, D G; Hansen, T; Kreitner, K F; Lang, H

2013-06-01

Primary intestinal lymphangiectasia (PIL) is a protein-losing, exsudative gastroenteropathy causing lymphatic obstruction. Diagnosis depends on clinical examination and histological findings. Conservative treatment modalities include a low-fat diet and enteral nutritional therapy in order to reduce enteric protein loss and to improve fat metabolism. Other treatment options consist of administration of antiplasmin or octreotide to lower lymph flow and secretion. We report on a 58-year-old patient who underwent exploratory laparotomy due to a worsening physical status, recurrent chylaskos and leg oedema under conservative dietary therapy. Intraoperative findings showed a typical PIL of the jejunum about 20 cm distal to the Treitz's ligament. Histological examinations confirmed this diagnosis. One year after segmental small bowel resection (105 cm) with end-to-end anastomosis the patient is healthy, free of symptoms, has gained weight and his serum protein level has increased. Intraabdominal ascites and leg oedema have not reoccurred since.

Investigation of the effect of conservative interventions in thumb carpometacarpal osteoarthritis: systematic review and meta-analysis.

PubMed

Bertozzi, Lucia; Valdes, Kristin; Vanti, Carla; Negrini, Stefano; Pillastrini, Paolo; Villafañe, Jorge Hugo

2015-01-01

The purpose of this study was to conduct a current review of randomized controlled trials regarding the effect of conservative interventions on pain and function in people with thumb carpometacarpal (CMC) osteoarthritis (OA), perform a meta-analysis of the findings and summarize current knowledge. Data were obtained from MEDLINE, CINAHL, Embase, PEDro and CENTRAL databases from their inception to May 2014. Reference lists of relevant literature reviews were also searched. All published randomized trials without restrictions to time of publication or language were considered for inclusion. Study subjects were symptomatic adults with thumb CMC OA. Two reviewers independently selected studies, conducted quality assessment and extracted results. Data were pooled in a meta-analysis, when possible, using a random-effects model. Quality of the body evidence was assessed using GRADE approach. Sixteen RCTs involving 1145 participants met the inclusion criteria. Twelve were of high quality (PEDro score > 6). We found moderate quality evidence that manual therapy and therapeutic exercise combined with manual therapy improve pain in thumb CMC OA at short- and intermediate-term follow-up, and from low to moderate quality evidences that magneto therapy improves pain and function at short-term follow-up. Orthoses (splints) were found to improve function at long-term follow-up and pinch strength at short-term follow-up. Finally, we found from very low to low-quality evidence that other conservative interventions provide no significant improvement in pain and in function at short- and long-term follow-up. Some of the commonly performed conservative interventions performed in therapy have evidence to support their use to improve hand function and decrease hand pain. Additional research is required to determine the efficacy of other therapeutic interventions that are performed with patients with thumb CMC OA. Manual therapy and exercise are an effective means of improving pain and function at short-term follow-up by patients with thumb CMC OA. Magneto therapy, manual therapy, manual therapy and exercise and Orthoses (splints) were found to have clinically significant results. Very few of the included studies showed a clinically significant effect size in favor of treatment.

Current and emerging therapeutic modalities for hyperhidrosis, part 1: conservative and noninvasive treatments.

PubMed

Ram, Ramin; Lowe, Nicholas J; Yamauchi, Paul S

2007-03-01

Approximately 1% to 3% of the US population has hyperhidrosis (HH). HH can be an incapacitating medical condition because it not only hinders patient quality of life but also causes the secondary effect of excess cutaneous sweat. There is a broad spectrum of treatment modalities including topical and systemic therapies, iontophoresis, localized neuroinhibitory injections, and surgical interventions. This article reviews HH and the conservative treatments for the condition.

[Phoniatric surgery and conservative treatment of vocal cord hematoma].

PubMed

Milutinović, Z

1997-01-01

Functional-traumatic lesions of the vocal fold include mucous stranding, "nodular" lesions, polyps, cysts, contact hyperplasia and haematoma of the vocal fold. An acute voice overuse may result in bleeding (haematoma) within the vocal fold. This may be in the form of petechial bleeding, or a genuine haematoma develops within the tissues of the vocal fold. Haematoma may also arise as a consequence of prolonged cough, forceful vomiting, lifting of a heavy weight, various effortful activities, etc. Haematoma is usually located close to the vocal fold free edge and therefore disturbs the glottic closure during phonation. The treatment is adapted to the size and localization of haematoma, as well as to the time elapsed from onset of the lesion. Phonosurgery can be used in therapy, as well as corticosteroid treatment. A series of 102 vocal fold haematomas has been treated by phonosurgery (39) and conservative therapy (63). Phonosurgical interventions were performed by an indirect approach, by use of microstroboscopy (28 patients) and videostroboscopy (11 causes). Conservative treatment consisted of corticosteroid therapy. During a 10-year period 1550 phonosurgical operations were performed for benign lesions of the vocal fold, including 39 haematomas (2.5%). It was established that recovery of vibration pattern was significantly faster in the surgery group in comparison to the group of patients treated conservatively. All surgical patients were operated within the first several days after the onset of symptoms. In case of a vocal fold haematoma, it is very important to establish the diagnosis as soon as possible in order to start with the therapy early enough. Within the first several days after the onset (the best within 24-48 hours) a phonosurgical treatment is indicated, preferably by the use of indirect videostroboscopy. If the treatment is started later we use corticoids. However, the results are inferior as compared to surgery. We did not perform direct microlaryngoscopy in these cases, for a lack of function monitoring and possible local trauma to the tissues. In the majority of cases the voice therapy is required as well.

Athletic Population with Spondylolysis: Review of Outcomes following Surgical Repair or Conservative Management

PubMed Central

Panteliadis, Pavlos; Nagra, Navraj S.; Edwards, Kimberley L.; Behrbalk, Eyal; Boszczyk, Bronek

2016-01-01

Study Design  Narrative review. Objective  The study aims to critically review the outcomes associated with the surgical repair or conservative management of spondylolysis in athletes. Methods  The English literature listed in MEDLINE/PubMed was reviewed to identify related articles using the term “spondylolysis AND athlete.” The criteria for studies to be included were management of spondylolysis in athletes, English text, and no year, follow-up, or study design restrictions. The references of the retrieved articles were also evaluated. The primary outcome was time to return to sport. This search yielded 180 citations, and 25 publications were included in the review. Results  Treatment methods were dichotomized as operative and nonoperative. In the nonoperative group, 390 athletes were included. A combination of bracing with physical therapy and restriction of activities was used. Conservative measures allowed athletes to return to sport in 3.7 months (weighted mean). One hundred seventy-four patients were treated surgically. The most common technique was Buck's, using a compression screw (91/174). All authors reported satisfactory outcomes. Time to return to play was 7.9 months (weighted mean). There were insufficient studies with suitably homogenous subgroups to conduct a meta-analysis. Conclusion  There is no gold standard approach for the management of spondylolysis in the athletic population. The existing literature suggests initial therapy should be a course of conservative management with thoracolumbosacral orthosis brace, physiotherapy, and activity modification. If conservative management fails, surgical intervention should be considered. Two-sided clinical studies are needed to determine an optimal pathway for the management of athletes with spondylolysis. PMID:27556003

Prospective registry of symptomatic severe aortic stenosis in octogenarians: a need for intervention.

PubMed

Martínez-Sellés, M; Gómez Doblas, J J; Carro Hevia, A; García de la Villa, B; Ferreira-González, I; Alonso Tello, A; Andión Ogando, R; Ripoll Vera, T; Arribas Jiménez, A; Carrillo, P; Rodríguez Pascual, C; Casares i Romeva, M; Borras, X; Cornide, L; López-Palop, R

2014-06-01

To study the factors associated with choice of therapy and prognosis in octogenarians with severe symptomatic aortic stenosis (AS). Prospective, observational, multicenter registry. Centralized follow-up included survival status and, if possible, mode of death and Katz index. Transnational registry in Spain. We included 928 patients aged ≥80 years with severe symptomatic AS. Aortic-valve replacement (AVR), transcatheter aortic-valve implantation (TAVI) or conservative therapy. All-cause death. Mean age was 84.2 ± 3.5 years, and only 49.0% were independent (Katz index A). The most frequent planned management was conservative therapy in 423 (46%) patients, followed by TAVI in 261 (28%) and AVR in 244 (26%). The main reason against recommending AVR in 684 patients was high surgical risk [322 (47.1%)], other medical motives [193 (28.2%)], patient refusal [134 (19.6%)] and family refusal in the case of incompetent patients [35 (5.1%)]. The mean time from treatment decision to AVR was 4.8 ± 4.6 months and to TAVI 2.1 ± 3.2 months, P < 0.001. During follow-up (11.2-38.9 months), 357 patients (38.5%) died. Survival rates at 6, 12, 18 and 24 months were 81.8%, 72.6%, 64.1% and 57.3%, respectively. Planned intervention, adjusted for multiple propensity score, was associated with lower mortality when compared with planned conservative treatment: TAVI Hazard ratio (HR) 0.68 (95% confidence interval [CI] 0.49-0.93; P = 0.016) and AVR HR 0.56 (95% CI 0.39-0.8; P = 0.002). Octogenarians with symptomatic severe AS are frequently managed conservatively. Planned conservative management is associated with a poor prognosis. © 2013 The Association for the Publication of the Journal of Internal Medicine.

[One-shot therapy and transcatheter arterial embolization (TAE) therapy of unresectable hepatocellular carcinoma].

PubMed

Tanikawa, K; Hirai, K; Kawazoe, Y; Yamashita, K; Kumagai, M; Abe, M

1985-10-01

407 cases of unresectable hepatocellular carcinoma (HCC) occurring from 1970 to March 1985, including 107 cases receiving conservative therapy, 176 cases receiving one-shot therapy and 124 cases receiving transcatheter arterial embolization (TAE) therapy, were studied and the efficacy of chemotherapy was compared with that of TAE therapy. The results were as follows; One-year survival rate was 2.8% with a median survival time of 1.3 months in conservative therapy. In the 176 cases of one-shot therapy, one-year survival rate was 21.0%, two-year 6.8% and three-year 2.3% and the median survival time was 4.8% months. In 120 cases of one-shot therapy which were compatible with criteria for one-shot injection of anticancer drugs via the hepatic artery for HCC, one-year survival rate was 30%. However the rate was 1.8% in 56 cases which were not compatible with the criteria. In 37 cases in which Mitomycin C (MMC) and Adriamycin (ADR) were administered alternately, one-year survival rate was 41.7%, two-year 16.1% and three-year 4.3%. The highest survival rate was obtained by TAE therapy. One-year survival rate was 66.9%, two-year 33.8% and three-year 28.9%. Decrease of AFP after therapy was noted in 42.4% of cases given one-shot therapy and in 95.2% of cases given TEA therapy. The results suggest that alternate administration of anticancer agents produces good chemotherapeutic effects and that the best life-prolongation is obtained by TAE therapy.

Predicting long-term renal damage in children with vesicoureteral reflux under conservative initial management: 205 cases in a tertiary referral center.

PubMed

Alvarez, Natalia; Alvira, Reyes Delgado; Ruiz, Yurema Gonzalez; Atuan, Rafael Fernandez; Hinojosa, Alexander Siles; Heras, Miguel Angel Rihuete; Roldan, Marisa Justa; Romero, Jesus Gracia

2018-01-01

Vesicoureteral reflux (VUR) is one of the most common ailments in children. Evidence-based guidelines recommend conservative treatment in children with VUR, followed by endoscopic surgery in those with breakthrough febrile urinary tract infections (UTIs). Despite this fact, the management of VUR is still controversial. Our objective is to evaluate the conservative strategy in children with primary VUR in terms of renal function and scarring, and identify factors associated with poor prognosis in those children. A retrospective study was carried out in a tertiary center in children with primary VUR under conservative strategy treatment from 1989 to 2015. Data extracted included age of presentation, family and prenatal backgrounds, radiographic evaluation including ultrasound (US), dimercaptosuccinic acid (DMSA) scans and voiding cystourethrogram (VCUG). The SPSS program was used for statistical analysis. Two-hundred and five patients were diagnosed and followed a conservative therapy scheme (49.8% males, 50.2% females) after febrile UTI (73.17%) or prenatal diagnosis (26.83%). VCUG showed 53.20% of low-moderate VUR grade, 46.80% high VUR grade. Renal damage was present at diagnosis in 40.89%. Mean follow-up reakthrough recurrent febrile UTIs and underwent surgery. Conservative therapy was followed in 189 patients. Renal scarring or decreased kidney function were shown in 15.12% respectively. Renal damage was identified as a risk factor for poor prognosis (p-value <0.005) only for renal function deterioration. Patients with high-grade VUR required surgery in a significantly greater proportion (p <0.005) due to recurrent febrile UTIs. Conservative strategy is a feasible treatment for primary VUR in children. The majority of cases could be managed conservatively with good outcomes after long-term follow-up. Decreased renal function is more frequent in patients with high-grade VUR. Renal damage at diagnosis increases the risk for surgical treatment.

[Selection criteria for breast conservation in patients with early breast carcinoma].

PubMed

Baĭchev, G

2002-01-01

During the past two decades, breast-conserving therapy (excision of the tumor and axillary lymphadenectomy followed by irradiation) for early stage breast carcinoma has become firmly established as an equivalent treatment approach to mastectomy. The purpose of this review as to examine the risk factors for local recurrence after breast-conserving therapy. Better mammographic evaluation, better margin assessment, recognition of an extensive intraductal component and the use of adjuvant systemic therapy has improved the logo-regional control.

Managing post-therapy fatigue for cancer survivors using energy conservation training.

PubMed

Yuen, Hon Keung; Mitcham, Maralynne; Morgan, Larissa

2006-01-01

This pilot study evaluated the effectiveness of energy conservation training to help post-therapy cancer survivors manage their fatigue. Twelve post-therapy cancer survivors were randomly assigned to an energy conservation training or usual care control (6 in each group). Participants in the intervention group received 1 to 2 hours of individual, face-to-face energy conservation training from an occupational therapist followed by once-a-week telephone monitoring sessions in the subsequent three weeks. Participants in the control group received standard care from their oncologist. Analysis of pre- and post-training data from the Piper Fatigue Scale (PFS) revealed significant reduction only in the sensory subscale of the PFS (Z = 2.21; p = 0.027) for the intervention group; but no significant reduction in the four subscale or total scores of the PFS for the control group. Findings demonstrate partial support for the effectiveness of energy conservation training in helping post-therapy cancer survivors manage their fatigue. Energy conservation training seems to be a viable strategy for managing cancer-related fatigue, though its efficacy is modest. Incorporating specific energy restoration strategies such as relaxation and meditation for future research may help advance the growing body of knowledge in symptom management for post-therapy cancer survivors.

[Conservative therapy of cartilage defects of the upper ankle joint].

PubMed

Smolenski, U C; Best, N; Bocker, B

2008-03-01

Cartilage defects of the upper ankle joint reflect the problem that great force is transmitted and balanced out over a relatively small surface area. As a pathophysiological factor, cartilage-bone contusions play a significant role in the development of cartilage defects of the upper ankle joint. Physiotherapeutic procedures belong to the standard procedures of conservative therapy. The use and selection of the type of therapy is based on empirical considerations and experience and investigations on effectiveness of particular therapies are relatively rare. At present a symptom-oriented therapy of cartilage defects of the upper ankle joint seems to be the most sensible approach. It can be assumed that it makes sense that the symptomatic treatment of cartilage defects or initial stages of arthritis also includes the subsequent symptoms of pain, irritated condition and limited function. This leads to starting points for physiotherapy with respect to pain therapy, optimisation of pressure relationships, avoidance of pressure points, improvement of diffusion and pressure release. In addition to the differential physiotherapeutic findings, the determination of a curative, preventive or rehabilitative procedure is especially important. In physical therapy special importance is placed on a scheduled serial application corresponding to the findings, employing the necessary methods, such as physiotherapy, sport therapy, medical mechanics, manual therapy, massage, electrotherapy and warmth therapy. From this the findings-related therapy is proposed as a practical therapy concept: locomotive apparatus pain therapy, optimisation of pressure relationships, improvement of diffusion and decongestion therapy. Therapy options have been selected base on the current literature and are summarised in tabular form. The art of symptomatic therapy of cartilage defects of the upper ankle joint does not lie in the multitude of sometimes speculative procedures, but in the targeted selection of a therapy regime based on the therapeutic goal, a corresponding application dose and serial design.

Severe Pain Due to Paraspinal Abscess Formation in Two Patients with Squamous-Cell Carcinoma of the Head and Neck after Multimodal Treatment Including Cetuximab.

PubMed

Gerlach, Christina; Pretzell, Ina; Lieberknecht, Elisabeth; Mattyasovszky, Stefan; Weber, Martin

2018-01-01

Patients with squamous-cell carcinoma of the head and neck (SCCHN) on palliative therapy usually have a bad prognosis and suffer from various symptoms. With increasing use of targeted agents in cancer patients at the end of life, the correct assignment of therapy-related symptoms becomes increasingly difficult as cancer-related symptoms usually increase as well. We report on 2 cases of patients with SCCHN who received multimodal treatment including palliative therapy with cetuximab. Both patients developed severe thoracic and cervicothoracic pain following treatment. In both cases, extensive paraspinal abscess formation proved to be the underlying cause. One patient was treated conservatively; the other one had to undergo surgical intervention. Awareness of multifaceted therapy-related complications is mandatory when patients receive multimodal treatment including targeted therapies. Unexplained pain syndromes in this context should raise suspicions concerning possible infectious complications and should lead to early use of magnetic resonance imaging. © 2018 S. Karger GmbH, Freiburg.

Accelerated partial breast irradiation: Past, present, and future

PubMed Central

Tann, Anne W; Hatch, Sandra S; Joyner, Melissa M; Wiederhold, Lee R; Swanson, Todd A

2016-01-01

Accelerated partial breast irradiation (APBI) focuses higher doses of radiation during a shorter interval to the lumpectomy cavity, in the setting of breast conserving therapy for early stage breast cancer. The utilization of APBI has increased in the past decade because of the shorter treatment schedule and a growing body of outcome data showing positive cosmetic outcomes and high local control rates in selected patients undergoing breast conserving therapy. Technological advances in various APBI modalities, including intracavitary and interstitial brachytherapy, intraoperative radiation therapy, and external beam radiation therapy, have made APBI more accessible in the community. Results of early APBI trials served as the basis for the current consensus guidelines, and multiple prospective randomized clinical trials are currently ongoing. The pending long term results of these trials will help us identify optimal candidates that can benefit from ABPI. Here we provide an overview of the clinical and cosmetic outcomes of various APBI techniques and review the current guidelines for selecting suitable breast cancer patients. We also discuss the impact of APBI on the economics of cancer care and patient reported quality of life. PMID:27777879

[Innovation in differential diagnosis and monitoring of rational therapy in patients with lumbosacral radiculopathies].

PubMed

Zhivolupov, S A; Vorob'eva, M N; Samartsev, I N; Rashidov, N A

2014-01-01

Unfortunately, nowadays there are no reliable ways to predict the outcomes of the conservative treatment in patients with dorsopathies. Otherwise, we could identify patients that demand intensive treatment including therapeutic blockades. We approbated and modified a method for assessment of radicular latency duration in patients with lumbosacral radiculopathies to evaluate its diagnostic value and the possibility of using in monitoring of effectiveness of conservative treatment. We studied the effectiveness of conservative treatment in 60 patients with lumbosacral dorsopathies, including 35 patients manifested with exacerbation of sciatica and 25 patients diagnosed with failed back surgery syndrome (FBSS). There was a definite resistance to treatment in patients with FBSS. The complex management of patients, including neuromidin and epidural glucocorticoid blockades, demonstrated the greater effectiveness. The evaluation of radicular latency duration with neuromidin test turned out to have important predictive value which could be used to stratify treatment of patients with dorsopathies.

[Physical therapy for idiopathic scoliosis].

PubMed

Steffan, K

2015-11-01

The objective is the description and summary of the current state of idiopathic scoliosis treatment with physical therapy based on new scientific knowledge and concluded from more than 15 years of experience as a leading physician in two well-known clinics specializing in the conservative treatment of scoliosis. Based on current scientific publications on physical therapy in scoliosis treatment and resulting from the considerable personal experience gained working with conservative treatment and consulting scoliosis patients (as inpatients and outpatients), the current methods of physical therapy have been compared and evaluated. Physical therapy according to Schroth and Vojta therapy are at present the most common and effective methods in the physical treatment of idiopathic scoliosis. These methods can be applied during inpatient or outpatient treatment or intensified in the practice of specialized therapists. As there are only a few scientific studies on this subject, the author's findings are based mainly on his own experiences of the conservative treatment of idiopathic scoliosis. Athough these experiences are the results of over 15 years of working in the field of therapy, and the Schroth method in combination with corrective bracing presents highly promising results, it would nevertheless be desirable to conduct detailed scientific studies to verify the effectiveness of conservative treatment.

International Study of Comparative Health Effectiveness with Medical and Invasive Approaches (ISCHEMIA) trial: Rationale and design.

PubMed

Maron, David J; Hochman, Judith S; O'Brien, Sean M; Reynolds, Harmony R; Boden, William E; Stone, Gregg W; Bangalore, Sripal; Spertus, John A; Mark, Daniel B; Alexander, Karen P; Shaw, Leslee; Berger, Jeffrey S; Ferguson, T Bruce; Williams, David O; Harrington, Robert A; Rosenberg, Yves

2018-07-01

Prior trials comparing a strategy of optimal medical therapy with or without revascularization have not shown that revascularization reduces cardiovascular events in patients with stable ischemic heart disease (SIHD). However, those trials only included participants in whom coronary anatomy was known prior to randomization and did not include sufficient numbers of participants with significant ischemia. It remains unknown whether a routine invasive approach offers incremental value over a conservative approach with catheterization reserved for failure of medical therapy in patients with moderate or severe ischemia. The ISCHEMIA trial is a National Heart, Lung, and Blood Institute supported trial, designed to compare an initial invasive or conservative treatment strategy for managing SIHD patients with moderate or severe ischemia on stress testing. Five thousand one-hundred seventy-nine participants have been randomized. Key exclusion criteria included estimated glomerular filtration rate (eGFR) <30 mL/min, recent myocardial infarction (MI), left ventricular ejection fraction <35%, left main stenosis >50%, or unacceptable angina at baseline. Most enrolled participants with normal renal function first underwent blinded coronary computed tomography angiography (CCTA) to exclude those with left main coronary artery disease (CAD) and without obstructive CAD. All randomized participants receive secondary prevention that includes lifestyle advice and pharmacologic interventions referred to as optimal medical therapy (OMT). Participants randomized to the invasive strategy underwent routine cardiac catheterization followed by revascularization with percutaneous coronary intervention (PCI) or coronary artery bypass graft (CABG) surgery, when feasible, as selected by the local Heart Team to achieve optimal revascularization. Participants randomized to the conservative strategy undergo cardiac catheterization only for failure of OMT. The primary endpoint is a composite of cardiovascular (CV) death, nonfatal myocardial infarction (MI), hospitalization for unstable angina, hospitalization for heart failure, or resuscitated cardiac arrest. Assuming the primary endpoint will occur in 16% of the conservative group within 4 years, estimated power exceeds 80% to detect an 18.5% reduction in the primary endpoint. Major secondary endpoints include the composite of CV death and nonfatal MI, net clinical benefit (primary and secondary endpoints combined with stroke), angina-related symptoms and disease-specific quality of life, as well as a cost-effectiveness assessment in North American participants. Ancillary studies of patients with advanced chronic kidney disease and those with documented ischemia and non-obstructive coronary artery disease are being conducted concurrently. ISCHEMIA will provide new scientific evidence regarding whether an invasive management strategy improves clinical outcomes when added to optimal medical therapy in patients with SIHD and moderate or severe ischemia. Copyright © 2018 Elsevier Inc. All rights reserved.

Breast cellulitis after conservative surgery and radiotherapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rescigno, J.; McCormick, B.; Brown, A.E.

1994-04-30

Cellulitis is a previously unreported complication of conservative surgery and radiation therapy for early stage breast cancer. Patients who presented with breast cellulitis after conservative therapy are described. Eleven patients that developed cellulitis of the breast over a 38-month period of observation are the subject of this report. Clinical characteristics of patients with cellulitis and their treatment and outcome are reported. Potential patient and treatment-related correlates for the development of cellulitis are analyzed. The risk of cellulitis persists years after initial breast cancer therapy. The clinical course of the patients was variable: some patients required aggressive, long-duration antibiotic therapy, whilemore » others had rapid resolution with antibiotics. Three patients suffered from multiple episodes of cellulitis. Patients with breast cancer treated with conservative surgery and radiotherapy are at risk for breast cellulitis. Systematic characterization of cases of cellulitis may provide insight into diagnosis, prevention, and more effective therapy for this uncommon complication. 15 refs., 1 fig., 2 tabs.« less

Medical Treatment for Postthrombotic Syndrome

PubMed Central

Palacios, Federico Silva; Rathbun, Suman Wasan

2017-01-01

Deep vein thrombosis (DVT) is a prevalent disease. About 20 to 30% of patients with DVT will develop postthrombotic syndrome (PTS) within months after the initial diagnosis of DVT. There is no gold standard for diagnosis of PTS, but clinical signs include pitting edema, hyperpigmentation, phlebectatic crown, venous eczema, and varicose veins. Several scoring systems have been developed for diagnostic evaluation. Conservative treatment includes compression therapy, medications, lifestyle modification, and exercise. Compression therapy, the mainstay and most proven noninvasive therapy for patients with PTS, can be prescribed as compression stockings, bandaging, adjustable compression wrap devices, and intermittent pneumatic compression. Medications may be used to both prevent and treat PTS and include anticoagulation, anti-inflammatories, vasoactive drugs, antibiotics, and diuretics. Exercise, weight loss, smoking cessation, and leg elevation are also recommended. Areas of further research include the duration, compliance, and strength of compression stockings in the prevention of PTS after DVT; the use of intermittent compression devices; the optimal medical anticoagulant regimen after endovascular therapy; and the role of newer anticoagulants as anti-inflammatory agents. PMID:28265131

Cost-effectiveness of duloxetine: the Stress Urinary Incontinence Treatment (SUIT) study.

PubMed

Mihaylova, Borislava; Pitman, Richard; Tincello, Douglas; van der Vaart, Huub; Tunn, Ralf; Timlin, Louise; Quail, Deborah; Johns, Adam; Sculpher, Mark

2010-08-01

To assess the cost-effectiveness of duloxetine compared with conservative therapy in women with stress urinary incontinence (SUI). Cost and outcome data were taken from the Stress Urinary Incontinence Treatment (SUIT) study, a 12-month, prospective, observational, naturalistic, multicenter, multicountry study. Costs were assessed in UK pound and outcomes in quality adjusted life years using responses to the EuroQol (EQ-5D); numbers of urine leaks were also estimated. Potential selection bias was countered using multivariate regression and propensity score analysis. Duloxetine alone, duloxetine in combination with conservative treatment, and conservative treatment alone were associated with roughly two fewer leaks per week compared with no treatment. Duloxetine alone and with conservative treatment for SUI were associated with incremental quality-adjusted life-years (QALYs) of about 0.03 over a year compared with no treatment or with conservative treatment alone. Conservative treatment alone did not show an effect on QALYs. None of the interventions appeared to have marked impacts on costs over a year. Depending on the form of matching, duloxetine either dominated or had an incremental cost-effectiveness ratio (ICER) below pound900 per QALY gained compared with no treatment and with conservative treatment alone. Duloxetine plus conservative therapy had an ICER below pound5500 compared with no treatment or conservative treatment alone. Duloxetine compared with duloxetine plus conservative therapy showed similar outcomes but an additional cost for the combined intervention. Although the limitations of the use of SUIT's observational data for this purpose need to be acknowledged, the study suggests that initiating duloxetine therapy in SUI is a cost-effective treatment alternative.

Early incontinence after radical prostatectomy: a community based retrospective analysis in 911 men and implications for preoperative counseling.

PubMed

Khoder, Wael Y; Trottmann, Matthias; Stuber, Andrea; Stief, Christian G; Becker, Armin J

2013-10-01

Radical prostatectomy (RP) is curative for localized prostatic cancer. Incontinence after RP (P-RP-I) varies widely (2% to <60%) according to the definition and quantification of incontinence, timing of evaluation, and who evaluates (physician or patient). Conservative treatments, including pelvic floor muscle training (PFMT), anal electrical stimulation (AES), lifestyle adjustment, or combination are usually recommended at first for P-RP-I. Between January 2002 and December 2004, a total of 911 patients, median age 63 years (46-78), with different grades of P-RP-I have been retrospectively examined for perioperative risk factors and effect of rehabilitation procedures. These consecutive patients were from 67 clinics with median postoperative interval of 26 days. Incontinence was graded by Stamey classification, number of used pads and pads' consistency (dry, lightly wet, and wet). Therapeutic measures were done by team of specialists in rehabilitation, psycho-oncology, physiotherapy, internal medicine, and urology. Ninety-six percent of patients suffered different grades of incontinence at beginning of hospitalization. This was reported as Stamey first grade (49.4%), second grade (36.4%), and third grade (10.3%). Analysis included patients' age, body mass index (BMI), prostate volume, surgical approach, nerve sparing, pelvic lymphadenectomy, previous therapy, and catheterization time. Analysis showed age, nerve sparing, and BMI as significant risk factors for P-RP-I. Conservative therapy, including PFMT, AES, or combinations has been performed on all patients. Grade of P-RP-I showed significant improvement after 3 weeks rehabilitation period. Preoperative counseling of patients should provide them with realistic expectations for P-RP-I and motivate them to conservative therapy, as it reduces the duration and degree of urinary incontinence. Copyright © 2013 Elsevier Inc. All rights reserved.

Breast Conservation Therapy Versus Mastectomy: Shared Decision-Making Strategies and Overcoming Decisional Conflicts in Your Patients.

PubMed

Margenthaler, Julie A; Ollila, David W

2016-10-01

Although breast-conserving therapy is considered the preferred treatment for the majority of women with early-stage breast cancer, mastectomy rates in this group remain high. The patient, physician, and systems factors contributing to a decision for mastectomy are complicated. Understanding the individual patient's values and goals when making this decision is paramount to providing a shared decision-making process that will yield the desired outcome. The cornerstones of this discussion include education of the patient, access to decision-aid tools, and time to make an informed decision. However, it is also paramount for the physician to understand that a significant majority of women with an informed and complete understanding of their surgical choices will still prefer mastectomy. The rates of breast conservation versus mastectomy should not be considered a quality measure alone. Rather, the extent by which patients are informed, involved in decision-making, and undergoing treatments that reflect their goals is the true test of quality. Here we explore some of the factors that impact the patient preference for breast conservation versus mastectomy and how shared decision-making can be maximized for patient satisfaction.

Analysis of Factors Associated With Radiation-Induced Bronchiolitis Obliterans Organizing Pneumonia Syndrome After Breast-Conserving Therapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Katayama, Norihisa; Sato, Shuhei; Katsui, Kuniaki

Purpose: To evaluate factors associated with radiation-induced bronchiolitis obliterans organizing pneumonia (BOOP) syndrome after breast-conserving therapy. Methods and Materials: A total of 702 women with breast cancer who received radiotherapy after breast-conserving surgery at seven institutions between July 1995 and December 2006 were analyzed. In all patients, the whole breast was irradiated with two tangential photon beams. The criteria used for the diagnosis of radiation-induced BOOP syndrome were as follows: (1) radiotherapy to the breast within 12 months, (2) general and/or respiratory symptoms lasting for {>=}2 weeks, (3) radiographs showing lung infiltration outside the radiation port, and (4) no evidencemore » of a specific cause. Results: Radiation-induced BOOP syndrome was seen in 16 patients (2.3%). Eleven patients (68.8%) were administered steroids. The duration of steroid administration ranged from 1 week to 3.7 years (median, 1.1 years). Multivariate analysis revealed that age ({>=}50 years; odds ratio [OR] 8.88; 95% confidence interval [CI] 1.16-67.76; p = 0.04) and concurrent endocrine therapy (OR 3.05; 95% CI 1.09-8.54; p = 0.03) were significantly associated with BOOP syndrome. Of the 161 patients whose age was {>=}50 years and who received concurrent endocrine therapy, 10 (6.2%) developed BOOP syndrome. Conclusions: Age ({>=}50 years) and concurrent endocrine therapy can promote the development of radiation-induced BOOP syndrome after breast-conserving therapy. Physicians should carefully follow patients who received breast-conserving therapy, especially those who are older than 50 years and received concurrent endocrine therapy during radiotherapy.« less

Improvements in Pneumatosis Cystoides Intestinalis and Hepatic Portal Venous Gas with Conservative Therapy in a Patient on Maintenance Dialysis.

PubMed

Torigoe, Kenta; Arai, Hideyuki; Yamashita, Ayuko; Muraya, Yoshiaki; Obata, Yoko; Nishino, Tomoya

2016-01-01

A 77-year-old man on maintenance dialysis developed hypotension, nausea and abdominal pain one hour after beginning to undergo hemodialysis. Abdominal computed tomography (CT) showed gas shadows in the intrahepatic portal vein and the small intestinal wall, but no signs indicating intestinal necrosis. Three days later, the gas shadows on abdominal CT disappeared by conservative therapy. In cases with both pneumatosis cystoides intestinalis and hepatic portal venous gas, intestinal necrosis should therefore be suspected and surgical therapy should also be considered, particularly in hemodialysis patients with a risk of intestinal ischemia. However, conservative therapy may be an option in cases with no intestinal necrosis.

Nonsurgical Outpatient Therapies for the Management of Female Stress Urinary Incontinence: Long-Term Effectiveness and Durability

PubMed Central

Davila, G. Willy

2011-01-01

Objective. To evaluate long-term effectiveness and safety of conservative and minimally invasive outpatient treatments for female stress urinary incontinence (SUI) through a review of the literature. Methods. PubMed was searched for reports on prospective clinical trials with at least 12-month follow-up of minimally invasive treatments, pelvic floor rehabilitation, or pharmacotherapy in women with SUI. Each report was examined for long-term rates of effectiveness and safety. Results. Thirty-two clinical trial reports were included. Prospective long-term studies of pelvic floor rehabilitation were limited but indicated significant improvements with treatment adherence for at least 12 months. Poor initial tolerability with duloxetine resulted in substantial discontinuation. Most patients receiving transurethral radiofrequency collagen denaturation or urethral bulking agents reported significant long-term improvements, generally good tolerability, and safety. Conclusions. Conservative therapy is an appropriate initial approach for female SUI, but if therapy fails, radiofrequency collagen denaturation or bulking agents may be an attractive intermediate management step or alternative to surgery. PMID:21738529

[The use of genetic angiogenesis inductors in surgical treatment of chronic lower limb ischemia].

PubMed

Gavrilenko, A V; Voronov, D A; Bochkov, N P

2013-01-01

The efficacy and safety of gene-engineering recombinant constructions with endothelial growth factor gene and angiogenin for the treatment of the chronic lower limb ischemia were studied. 134 patients were included in prospective controlled study. The main group, who received both traditional treatment and genetic therapy, consisted of 74 patients. The rest 60 patients were included into the control group. Of 74 patients from the main group, genetic therapy was used together with conservative means in 39 patients and with reconstructive vascular operations in 35 patients. The gene-engineering angiogenesis stimulation therapy proved to be effective and safe. The combination of angiogenesis genetic stimulation with reconstructive vascular surgery demonstrated significantly better results, then monotherapy.

[Spondylarthrosis of the cervical spine. Therapy].

PubMed

Radl, R; Leixner, G; Stihsen, C; Windhager, R

2013-09-01

Chronic neck pain is often associated with spondylarthrosis, whereby segments C4/C5 (C: cervical) are most frequently affected. Spondylarthrosis can be the sole complaint, but it is associated with a degenerative cascade of the spine. The umbrella term for neck pain is the so-called cervical syndrome, which can be differentiated into segmental dysfunction and/or morphological changes of the intervertebral discs and small joints of the vertebral column. Conservative therapy modalities include physical therapy, subcutaneous application of local anesthetics, muscle, nerve and facet joint injections in addition to adequate analgesic and muscle relaxant therapy. If surgery is required, various techniques via dorsal and ventral approaches, depending on the clinic and morphologic changes, can be applied.

Validation of the Web-Based IBTR! 2.0 Nomogram to Predict for Ipsilateral Breast Tumor Recurrence After Breast-Conserving Therapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kindts, Isabelle, E-mail: Isabelle.kindts@uzleuven.be; Department of Radiation Oncology, University Hospitals Leuven, Leuven; Laenen, Annouschka

Purpose: To evaluate the IBTR! 2.0 nomogram, which predicts 10-year ipsilateral breast tumor recurrence (IBTR) after breast-conserving therapy with and without radiation therapy for breast cancer, by using a large, external, and independent cancer center database. Methods and Materials: We retrospectively identified 1898 breast cancer cases, treated with breast-conserving therapy and radiation therapy at the University Hospital Leuven from 2000 to 2007, with requisite data for the nomogram variables. Clinicopathologic factors were assessed. Two definitions of IBTR were considered where simultaneous regional or distant recurrence were either censored (conform IBTR! 2.0) or included as event. Validity of the prediction algorithm wasmore » tested in terms of discrimination and calibration. Discrimination was assessed by the concordance probability estimate and Harrell's concordance index. The mean predicted and observed 10-year estimates were compared for the entire cohort and for 4 risk groups predefined by nomogram-predicted IBTR risks, and a calibration plot was drawn. Results: Median follow-up was 10.9 years. The 10-year IBTR rates were 1.3% and 2.1%, according to the 2 definitions of IBTR. The validation cohort differed from the development cohort with respect to the administration of hormonal therapy, surgical section margins, lymphovascular invasion, and tumor size. In univariable analysis, younger age (P=.002) and a positive nodal status (P=.048) were significantly associated with IBTR, with a trend for the omission of hormonal therapy (P=.061). The concordance probability estimate and concordance index varied between 0.57 and 0.67 for the 2 definitions of IBTR. In all 4 risk groups the model overestimated the IBTR risk. In particular, between the lowest-risk groups a limited differentiation was suggested by the calibration plot. Conclusions: The IBTR! 2.0 predictive model for IBTR in breast cancer patients shows substandard discriminative ability, with an overestimation of the risk in all subgroups.« less

Validation of the Web-Based IBTR! 2.0 Nomogram to Predict for Ipsilateral Breast Tumor Recurrence After Breast-Conserving Therapy.

PubMed

Kindts, Isabelle; Laenen, Annouschka; Peeters, Stephanie; Janssen, Hilde; Depuydt, Tom; Nevelsteen, Ines; Van Limbergen, Erik; Weltens, Caroline

2016-08-01

To evaluate the IBTR! 2.0 nomogram, which predicts 10-year ipsilateral breast tumor recurrence (IBTR) after breast-conserving therapy with and without radiation therapy for breast cancer, by using a large, external, and independent cancer center database. We retrospectively identified 1898 breast cancer cases, treated with breast-conserving therapy and radiation therapy at the University Hospital Leuven from 2000 to 2007, with requisite data for the nomogram variables. Clinicopathologic factors were assessed. Two definitions of IBTR were considered where simultaneous regional or distant recurrence were either censored (conform IBTR! 2.0) or included as event. Validity of the prediction algorithm was tested in terms of discrimination and calibration. Discrimination was assessed by the concordance probability estimate and Harrell's concordance index. The mean predicted and observed 10-year estimates were compared for the entire cohort and for 4 risk groups predefined by nomogram-predicted IBTR risks, and a calibration plot was drawn. Median follow-up was 10.9 years. The 10-year IBTR rates were 1.3% and 2.1%, according to the 2 definitions of IBTR. The validation cohort differed from the development cohort with respect to the administration of hormonal therapy, surgical section margins, lymphovascular invasion, and tumor size. In univariable analysis, younger age (P=.002) and a positive nodal status (P=.048) were significantly associated with IBTR, with a trend for the omission of hormonal therapy (P=.061). The concordance probability estimate and concordance index varied between 0.57 and 0.67 for the 2 definitions of IBTR. In all 4 risk groups the model overestimated the IBTR risk. In particular, between the lowest-risk groups a limited differentiation was suggested by the calibration plot. The IBTR! 2.0 predictive model for IBTR in breast cancer patients shows substandard discriminative ability, with an overestimation of the risk in all subgroups. Copyright © 2016 Elsevier Inc. All rights reserved.

Hitting rock bottom? Resource loss as a predictor of alcoholism treatment completion.

PubMed

Gruszczyńska, Ewa; Kaczmarek, Małgorzata; Chodkiewicz, Jan

2016-07-01

Background Efforts to better understand the phenomenon of the 'bottom', the beginning of the process of turning away from alcohol, are important for both theoretical and practical goals. The conservation of resources theory by Hobfoll may represent a suitable framework to base these attempts around. Aim The aim of the study was to examine the role of resource loss in completing alcoholism treatment on the basis of Hobfoll's conservation of resources theory. Methods The study included 86 patients undergoing inpatient alcoholism treatment. An assessment of resource loss and gain during the previous year, as well as of the decisional balance regarding the pros and cons of drinking alcohol, took place at the beginning of therapy. Results The results of hierarchical binary logistic regression confirmed that resource loss was the only significant predictor of therapy completion, after adjustment for decisional balance, demographics and basic clinical data. Additionally, gender moderated the relationship between resource gain and therapy completion: while an increase in gain was related to a decreased chance of completing therapy in men, the opposite effect was noted in women. Conclusions Resource loss has more influence than decisional balance in predicting therapy completion, which can be translated into clinically valid recommendations based on gender differences.

Negative-pressure Wound Therapy in Chronic Inflammatory Breast Diseases

PubMed Central

Namdaroğlu, Ozan Barış; Yazıcı, Hilmi; Öztürk, Ahmet Mücteba; Yakan, Savaş; Yıldırım, Mehmet; Uçar, Ahmet Deniz; Erkan, Nazif

2016-01-01

Mastitis is inflammation of breast tissue that may or may not originate from an infection. Two different forms of mastitis have been described, lactational and non-lactational. Lactational mastitis is the most common type and generally conservative therapy that includes milk removal and physical therapy provides symptomatic relief, but antibiotic therapy is also needed. Common types of non-lactational mastitis are periductal mastitis and idiopathic granulomatous mastitis. Treatment includes antibiotics, drainage, and surgery, but usually this is a chronic process and a therapeutic management algorithm for chronic breast inflammation is unclear and has no consensus. Negative-pressure wound therapy is commonly used for various types of wounds but is limited for breast wounds. In this report, we present and discuss two patients with chronic breast inflammation who underwent surgery and were successfully treated using negative-pressure wound therapy to minimize wide tissue defects and cosmetic problems after surgery. Use of negative-pressure wound therapy for breast wounds might be benefical as it is with other wounds but there is scarce information in the literature PMID:28331742

Oxygen in the critically ill: friend or foe?

PubMed

Damiani, Elisa; Donati, Abele; Girardis, Massimo

2018-04-01

To examine the potential harmful effects of hyperoxia and summarize the results of most recent clinical studies evaluating oxygen therapy in critically ill patients. Excessive oxygen supplementation may have detrimental pulmonary and systemic effects because of enhanced oxidative stress and inflammation. Hyperoxia-induced lung injury includes altered surfactant protein composition, reduced mucociliary clearance and histological damage, resulting in atelectasis, reduced lung compliance and increased risk of infections. Hyperoxemia causes vasoconstriction, reduction in coronary blood flow and cardiac output and may alter microvascular perfusion. Observational studies showed a close relationship between hyperoxemia and increased mortality in several subsets of critically ill patients. In absence of hypoxemia, the routine use of oxygen therapy in patients with myocardial infarction, stroke, traumatic brain injury, cardiac arrest and sepsis, showed no benefit but rather it seems to be harmful. In patients admitted to intensive care unit, a conservative oxygen therapy aimed to maintain arterial oxygenation within physiological range has been proved to be well tolerated and may improve outcome. Liberal O2 use and unnecessary hyperoxia may be detrimental in critically ill patients. The current evidence supports the use of a conservative strategy in O2 therapy to avoid patient exposure to unnecessary hyperoxemia.

Recent surgical options for vestibular vertigo

PubMed Central

Volkenstein, Stefan; Dazert, Stefan

2017-01-01

Vertigo is not a well-defined disease but a symptom that can occur in heterogeneous entities diagnosed and treated mainly by otolaryngologists, neurologists, internal medicine, and primary care physicians. Most vertigo syndromes have a good prognosis and management is predominantly conservative, whereas the need for surgical therapy is rare, but for a subset of patients often the only remaining option. In this paper, we describe and discuss different surgical therapy options for hydropic inner ear diseases, Menière’s disease, dehiscence syndromes, perilymph fistulas, and benign paroxysmal positional vertigo. At the end, we shortly introduce the most recent developments in regard to vestibular implants. Surgical therapy is still indicated for vestibular disease in selected patients nowadays when conservative options did not reduce symptoms and patients are still suffering. Success depends on the correct diagnosis and choosing among different procedures the ones going along with an adequate patient selection. With regard to the invasiveness and the possible risks due to surgery, in depth individual counseling is absolutely necessary. Ablative and destructive surgical procedures usually achieve a successful vertigo control, but are associated with a high risk for hearing loss. Therefore, residual hearing has to be included in the decision making process for surgical therapy. PMID:29279721

How do I deal with the axilla in patients with a positive sentinel lymph node?

PubMed

Falkson, Conrad B

2011-12-01

Optimal management of the axilla in a patient with a positive sentinel node biopsy is not yet defined.These patients usually have Breast Conserving Surgery and receive adjuvant systemic therapy and whole breast radiation.Treatment options for the axilla include: no further surgery with or without radiation completion axillary nodal dissection with or without radiation Radiation options in addition to whole breast radiation include axillary and supraclavicular nodal irradiation regional nodal irradiationincludes supraclavicular and internal mammary nodes Completion axillary dissection has been standard practice in patients with positive sentinel nodes. the number of involved nodes provides prognostic information. theoretically improves local control, but may be obviated by systemic chemotherapy. but avoidance of dissection may not adversely affect locoregional control or survival. dissection has significant morbidity so safe avoidance is desirable. There is little worldwide concordance on the use of radiation: whole breast radiation (commonly used after breast conserving surgery) may radiate the lower axilla supraclavicular radiation is most commonly recommended for patients with four or more nodes but may confer a survival benefit on patients with lower risk disease. adding nodal irradiation reduces local recurrence with only modest toxicity. Adjuvant systemic therapy provides a survival benefit for patients with nodal disease. Most will receive cytostatic chemotherapy containing an anthracycline and a taxane. Hormone therapy is appropriate for estrogen receptor positive disease. The extent to which systemic therapy controls microscopic nodal disease is unknown. Node positive patients should generally receive adjuvant chemotherapy.A small group of patients benefit from specific nodal therapy. Further studies are needed to better identify these patients.

Nonsurgical periodontal therapy to treat a case of severe periodontitis: A 12-year follow-up.

PubMed

Carnio, João; Moreira, Ana Karina; Jenny, Todd; Camargo, Paulo M; Pirih, Flavia Q

2015-08-01

This case report describes the successful treatment of a severe chronic periodontitis case by nonsurgical therapy and a strict maintenance program over a 12-year period. A 38-year-old man concerned about the protrusion of his maxillary incisors was referred for periodontal treatment. The teeth in the maxillary arch had generalized severe chronic periodontitis. Several treatment options were presented to the patient including the most aggressive, extraction of all maxillary teeth, and the most conservative, scaling and root planing. The patient opted to having the most conservative approach, even though the prognoses for the maxillary teeth were unfavorable. Therefore, he received nonsurgical therapy via scaling and root planing combined with systemic antibiotics before referral to an orthodontist to address the esthetic concerns. The maxillary dentition was treated with orthodontic therapy to retract and align the maxillary anterior segment. Periodontal maintenance (1-hour session), including subgingival instrumentation, was performed 4 times per year until the end of the 12-year follow-up period. The patient only missed 2 appointments in 12 years. Twelve years later, the results revealed that all but 1 maxillary tooth were maintained in a state of acceptable health, function, and esthetics. Although most would agree with the initial poor prognosis of this patient's case, nonsurgical periodontal therapy was utilized with a 3-month periodontal maintenance program and demonstrated long-term success. The outcome presented in this case report may only have been possible because of patient compliance, professional experience, skill, and supervision throughout the course of treatment. Copyright © 2015 American Dental Association. Published by Elsevier Inc. All rights reserved.

A horizon scan of global conservation issues for 2014

PubMed Central

Sutherland, William J.; Aveling, Rosalind; Brooks, Thomas M.; Clout, Mick; Dicks, Lynn V.; Fellman, Liz; Fleishman, Erica; Gibbons, David W.; Keim, Brandon; Lickorish, Fiona; Monk, Kathryn A.; Mortimer, Diana; Peck, Lloyd S.; Pretty, Jules; Rockström, Johan; Rodríguez, Jon Paul; Smith, Rebecca K.; Spalding, Mark D.; Tonneijck, Femke H.; Watkinson, Andrew R.

2014-01-01

This paper presents the output of our fifth annual horizon-scanning exercise, which aims to identify topics that increasingly may affect conservation of biological diversity, but have yet to be widely considered. A team of professional horizon scanners, researchers, practitioners, and a journalist identified 15 topics which were identified via an iterative, Delphi-like process. The 15 topics include a carbon market induced financial crash, rapid geographic expansion of macroalgal cultivation, genetic control of invasive species, probiotic therapy for amphibians, and an emerging snake fungal disease. PMID:24332318

Conservative care of De Quervain's tenosynovitis/ tendinopathy in a warehouse worker and recreational cyclist: a case report.

PubMed

Howell, Emily R

2012-06-01

This case study was conducted to evaluate the conservative management of a patient presenting with right sided wrist and thumb pain diagnosed as De Quervain's tenosynovitis/tendinopathy. A 49-year-old female warehouse worker and recreational cyclist with right-sided De Quervain's tenosynovitis/tendinopathy that began after a long-distance cycling trip. Treatment included ultrasound, soft tissue and myofascial release therapy, tool assisted fascial stripping or "guasha", acupuncture, mobilizations and kinesiology taping. Home advice included icing, rest, wrist bracing, elevation and eccentric rehabilitation exercises. The positive outcome was a complete resolution of the patient's complaint. This case demonstrates how De Quervain's disease is a challenging condition to treat with conservative methods and can be aggravated with new exacerbating factors as treatment continues. In this case, the addition of the active care (including eccentric exercises and self-care) helped to reinforce the passive care given in the office and accelerate the recovery.

New therapeutic approaches for management of sport-induced muscle strains.

PubMed

De Carli, Angelo; Volpi, Piero; Pelosini, Iva; Ferretti, Andrea; Melegati, Gianluca; Mossa, Luigi; Tornese, Davide; de Girolamo, Laura; Scarpignato, Carmelo

2009-12-01

Muscle strains are one of the most common sports-induced injuries. Depending on the severity and location of the muscle strain, different treatment approaches can be taken. This review highlights recent trends in conservative, pharmacologic, and surgical approaches to the management of sports-induced muscle injuries as presented at a symposium held during the 93rd Annual Congress of the Italian Society of Orthopedics and Traumatology (SIOT) in Rome, Italy in November 2008. Conservative approaches now include growth factor therapy and administration of autologous platelet-rich plasma during the early postinjury period; however, its use is currently considered a doping violation under the World Anti-Doping Agency code, therefore restricting its use to nonelite sports people only. Topical anti-inflammatory therapy is a promising therapeutic strategy, since it allows local analgesic and anti-inflammatory effects while minimizing systemic adverse events. As the drug delivery system is critical to clinical effectiveness, the advent of a new delivery system for ketoprofen via a new-generation plaster with a marked increase in tissue penetration and a clinical efficacy comparable with that of oral administration, provides a viable option in the treatment of single sport lesions. Surgical treatment of muscle lesions is less common than conservative and topical therapies and indications are limited to more serious injuries. Presentations from SIOT 2008 show that advances in our understanding of the healing process and in conservative, pharmacologic, and surgical treatment approaches to the management of sports-induced muscle strains contribute to better clinical outcomes, faster healing, and a swifter return to normal training and activity levels.

Conservative Approach in Patients with Pemphigus Gingival Vulgaris: A Pilot Study of Five Cases

PubMed Central

Gambino, Alessio; Carbone, Mario; Arduino, Paolo G.; Carbone, Lucio; Broccoletti, Roberto

2014-01-01

Objectives. The aim of this pilot study was to describe the clinical efficacy of a conservative oral hygiene protocol in patients affected by gingival pemphigus vulgaris (PV) applied in a case series. Methods. Subjects suffering from PV with gingival localisation and slightly responsive to conventional treatment with systemic corticosteroids and immunosuppressive drugs were selected among individuals treated in the Unit of Oral Medicine Section of the University of Turin. Five subjects received nonsurgical periodontal therapy, over a 7-day period, including oral hygiene instructions; patients were instructed about domiciliary oral hygiene maintenance and instructions were reinforced at each visit and personalised if necessary. Clinical outcome variables were recorded at baseline (before starting) and 16 weeks after intervention, including full mouth plaque score (FMPS), bleeding scores (FMBS), probing pocket depth (PPD), oral pemphigus clinical score (OPCS), and patient related outcomes (visual analogue score of pain). Results. Five patients were treated and, after finishing the proposed therapy protocol, a statistical significant reduction was observed for FMBS (P = 0.043) and OPCS (P = 0.038). Conclusions. Professional oral hygiene procedures with nonsurgical therapy are related to an improvement of gingival status and a decrease of gingival bleeding in patients affected by PV with specific gingival localization. PMID:25505912

Successful Elimination of Ascaris lumbricoides from the Gallbladder by Conservative Medical Therapy.

PubMed

Misra, Manish Kumar; Singh, Sarabjeet; Bhagat, Tripta Sethi

2013-06-01

Migration of Ascaris lumbricoides into the gallbladder is rare, unlike ascariasis of the bile duct and when it does occur, treatment is generally by endoscopic or surgical extraction. We describe a case of the successful treatment of gallbladder ascariasis with conservative therapy.

Role of extracorporeal shock wave therapy in management of Peyronie's disease: A preliminary report

PubMed Central

Shimpi, Rajendra Kashinath; Jain, Ravi Jineshkumar

2016-01-01

Introduction: Peyronie's Disease (PD) is a disease causing psycho social trauma to the patient. Multiple treatment options are available with variable results. Extra Corporeal Shock Wave Therapy (ESWT) is a new insight into the non invasive modality of management. It focuses on the mechanism of inducing angiogenesis in the penile cavernous tissue. Materials and Methods: The aim of the study is to determine the role of ESWT in the management of PD. The objectives include demonstrating the improvement in mean International Index of Erectile Function Score (IIEFS), improvement in pain score by Visual Analogue Scale (VAS), change in cavernosal artery flow on colour penile Doppler, reduction in plaque size, and improvement in penile curvature degree after the therapy. 30 patients, between 25-65 years, who were non responders to conservative line of management, were treated with ESWT. The results were evaluated at baseline and 18-24 weeks after the therapy. Results: ESWT significantly improves the cavernosal artery velocity, thereby supporting the theory of angiogenesis. ESWT improves all the domains of IIEF including Erectile Function, Sexual Desire, Sexual Satisfaction, Orgasm and Overall Satisfaction. There is a significant improvement in the pain and penile curvature, and reduction in the plaque size. No adverse effects have been recorded. Conclusion: ESWT offers a safe, minimally invasive, OPD based option to the management of the patients of PD in the stable phase of the disease. Patients who do not respond to the conservative line of management can be really benefited by ESWT. PMID:28057983

Effectiveness of conservative interventions including exercise, manual therapy and medical management in adults with shoulder impingement: a systematic review and meta-analysis of RCTs.

PubMed

Steuri, Ruedi; Sattelmayer, Martin; Elsig, Simone; Kolly, Chloé; Tal, Amir; Taeymans, Jan; Hilfiker, Roger

2017-09-01

To investigate the effectiveness of conservative interventions for pain, function and range of motion in adults with shoulder impingement. Systematic review and meta-analysis of randomised trials. Medline, CENTRAL, CINAHL, Embase and PEDro were searched from inception to January 2017. Randomised controlled trials including participants with shoulder impingement and evaluating at least one conservative intervention against sham or other treatments. For pain, exercise was superior to non-exercise control interventions (standardised mean difference (SMD) -0.94, 95% CI -1.69 to -0.19). Specific exercises were superior to generic exercises (SMD -0.65, 95% CI -0.99 to -0.32). Corticosteroid injections were superior to no treatment (SMD -0.65, 95% CI -1.04 to -0.26), and ultrasound guided injections were superior to non-guided injections (SMD -0.51, 95% CI -0.89 to -0.13). Nonsteroidal anti-inflammatory drugs (NSAIDS) had a small to moderate SMD of -0.29 (95% CI -0.53 to -0.05) compared with placebo. Manual therapy was superior to placebo (SMD -0.35, 95% CI -0.69 to -0.01). When combined with exercise, manual therapy was superior to exercise alone, but only at the shortest follow-up (SMD -0.32, 95% CI -0.62 to -0.01). Laser was superior to sham laser (SMD -0.88, 95% CI -1.48 to -0.27). Extracorporeal shockwave therapy (ECSWT) was superior to sham (-0.39, 95% CI -0.78 to -0.01) and tape was superior to sham (-0.64, 95% CI -1.16 to -0.12), with small to moderate SMDs. Although there was only very low quality evidence, exercise should be considered for patients with shoulder impingement symptoms and tape, ECSWT, laser or manual therapy might be added. NSAIDS and corticosteroids are superior to placebo, but it is unclear how these treatments compare to exercise. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

A case of reactive arthritis in a Ranger Indoctrination Program (RIP) student.

PubMed

Hart, Robert S; Detro, John F

2009-01-01

Musculoskeletal complaints comprise the majority of cases encountered by military physicians when evaluating young active duty Soldier-athletes. This is a case of reactive arthritis in a 19-year-old active duty Soldier-athlete whose failure to improve with conservative therapy initiated further investigation. When evaluating what appear to be routine overuse injuries, it is important to actively include other potential causes of musculoskeletal complaints in the differential diagnosis. Further investigation of disease in patients whose symptoms and complaints do not improve with routine conservative care is paramount. Reactive arthritis, though self-limiting in two-thirds of those affected, can become a chronic disabling disease affecting as many as 40 out of 100 patients. Current theories suggest the persistent presence of non-culturable bacteria and bacterial antigens residing in the joint synovia as the etiology of the disease state. There is no curative therapy for reactive arthritis and management is focused on the treatment of symptoms with non-steroidal anti-inflammatory drugs (NSAIDs), immunomodulator therapy, and antibiotics if an infectious source is suspected.

Temporomandibular disorders. Part 2: conservative management

PubMed Central

Shaffer, Stephen M; Brismée, Jean-Michel; Sizer, Phillip S; Courtney, Carol A

2014-01-01

Appropriate management of temporomandibular disorders (TMD) requires an understanding of the underlying dysfunction associated with the temporomandibular joint (TMJ) and surrounding structures. A comprehensive examination process, as described in part 1 of this series, can reveal underlying clinical findings that assist in the delivery of comprehensive physical therapy services for patients with TMD. Part 2 of this series focuses on management strategies for TMD. Physical therapy is the preferred conservative management approach for TMD. Physical therapists are professionally well-positioned to step into the void and provide clinical services for patients with TMD. Clinicians should utilize examination findings to design rehabilitation programs that focus on addressing patient-specific impairments. Potentially appropriate plan of care components include joint and soft tissue mobilization, trigger point dry needling, friction massage, therapeutic exercise, patient education, modalities, and outside referral. Management options should address both symptom reduction and oral function. Satisfactory results can often be achieved when management focuses on patient-specific clinical variables. PMID:24976744

International comparison of cost effectiveness of medical management strategies for nephrolithiasis.

PubMed

Lotan, Yair; Cadeddu, Jeffrey A; Pearle, Margaret S

2005-06-01

Although medical therapy is known to reduce the risk of kidney stone recurrence, the cost effectiveness of medical prophylaxis is controversial. We evaluated medical treatment strategies including dietary measures (conservative), empiric medical therapy (empiric) or directed medical therapy (directed) based on comprehensive metabolic evaluation (CME) for patients with recurrent kidney stones, and compared the costs of these strategies using cost data from ten different countries. We previously established rates of stone formation in recurrent stone-formers, risk reduction of medical therapy, sensitivity of CME and rates of spontaneous stone passage from a comprehensive literature search (Lotan et al. 2004 J Urol 172: 2275). The costs of medication, surgical therapy, emergency room visits and CME for ten different countries were obtained from a published report of an international cost survey (Chandhoke 2002 J Urol 168: 937) as well as from our own county hospital in the US. Medication costs in the US were obtained from two national pharmacy chains. A decision tree model was created to compare the costs of different treatment strategies assuming cost accrual for metabolic evaluation, medical therapy and surgery or emergency room visits. For medical therapy, we assumed the distribution of medication use described in the published report, consisting of potassium citrate (60%), thiazide (30%) and allopurinol (10%). A nearly 20-fold difference in the costs of shock-wave lithotripsy, ureteroscopy and medication was found among different countries. From the model (US dollars/patient/year), conservative therapy alone was the most cost effective approach followed by empiric and directed medical therapy in all countries except in the UK. In the UK, the cost of drug therapy (estimated at dollar 29/patient/year) resulted in empiric therapy being the most cost effective strategy for recurrent stone formers. The low likelihood of surgical intervention, as well as the low relative cost of surgery to medication, contributed to the higher cost of empiric and directed medical therapy strategies. Of note, despite the higher cost, drug treatment strategies were associated with significantly lower stone recurrence rates. We found that drug treatment strategies are more costly than conservative treatment but produce good control of stone formation. In all but one country (UK), dietary therapy was the most cost effective approach due to the relatively low cost of surgery compared with medication. The differential resource allocation to different components of a healthcare system (i.e. subsidized medication versus surgical treatment) in different countries determines the cost effectiveness of various treatment strategies.

Hypo-Fractionated Conformal Radiation Therapy to the Tumor Bed After Segmental Mastectomy

DTIC Science & Technology

2004-07-01

conserving surgery for breast cancer were first offered slan- speed helical CT scanner . CT images were transferred to dard conventional 6-week RT. Only...Zhou S, Prosnitz RG, et al. The impact of breast cancer treated with breast conserving therapy. J Surg im, diated left ventricular volume on the

Nine-year prostate cancer survival differences between aggressive versus conservative therapy in men with advanced and metastatic prostate cancer.

PubMed

Dall'Era, Marc A; Lo, Mary J; Chen, Jaclyn; Cress, Rosemary; Hamilton, Ann S

2018-05-01

To the authors' knowledge, the survival benefit of local therapy in the setting of advanced prostate cancer remains unknown. The authors investigated whether prostate-directed treatment with either surgery or radiotherapy versus conservative treatment in the setting of locally advanced or metastatic disease was associated with improved survival within a cohort of men from the Centers for Disease Control and Prevention's (CDC) Breast and Prostate Cancer Data Quality and Patterns of Care Study (CDC POC-BP). Men diagnosed with locally advanced (cT3-T4 or N+ and M0) or metastatic prostate cancer were identified. The authors compared survival by treatment type, categorized as conservative (androgen deprivation therapy only) versus aggressive (radical prostatectomy or any type of radiotherapy). Nine-year overall survival and prostate cancer-specific survival were estimated using the Kaplan-Meier method. The Cox proportional hazards model was used to determine factors independently associated with 9-year prostate cancer-specific survival. For men with advanced, nonmetastatic prostate cancer, conservative treatment alone was associated with a 4 times higher likelihood of prostate cancer mortality compared with men treated with surgery (hazard ratio, 4.18; 95% confidence interval, 1.44-12.14). In contrast, no difference was found between conservative versus aggressive treatment after adjusting for covariates for men with metastatic disease. The 9-year prostate cancer-specific survival rate was 27% for those receiving aggressive treatment versus 24% for men undergoing conservative treatment. The authors did not observe a survival advantage with local therapy in addition to standard androgen deprivation therapy for men with metastatic prostate cancer. However, the results of the current study did affirm advantages in the setting of locally advanced disease. Aggressive local therapy in the setting of metastatic disease needs to be studied carefully before clinical adoption. Cancer 2018;124:1921-8. © 2018 American Cancer Society. © 2018 American Cancer Society.

Surgical and conservative methods for restoring impaired motor function - facial nerve, spinal accessory nerve, hypoglossal nerve (not including vagal nerve or swallowing)

PubMed Central

Laskawi, R.; Rohrbach, S.

2005-01-01

The present review gives a survey of rehabilitative measures for disorders of the motor function of the mimetic muscles (facial nerve), and muscles innervated by the spinal accessory and hypoglossal nerves. The dysfunction can present either as paralysis or hyperkinesis (hyperkinesia). Conservative and surgical treatment options aimed at restoring normal motor function and correcting the movement disorders are described. Static reanimation techniques are not dealt with. The final section describes the use of botulinum toxin in the therapy of dysphagia. PMID:22073058

Upper extremity weightlifting injuries: Diagnosis and management.

PubMed

Golshani, Kayvon; Cinque, Mark E; O'Halloran, Peter; Softness, Kenneth; Keeling, Laura; Macdonell, J Ryan

2018-03-01

Common upper extremity injuries in resistance training athletes include muscle strains, ligament sprains, pectoralis major tendon ruptures, distal biceps tendon ruptures, and chronic shoulder pain and capsulolabral injuries. While each injury is unique in its specific anatomic location and mechanism, each is preventable with proper exercise technique, safety and maintenance of muscle balance. Conservative treatment is the therapeutic modality of choice and these injuries generally resolve with workout modification, appropriate recovery, anti-inflammatory medication, and physical therapy. If conservative treatment fails, surgical intervention is often successful and can return the weightlifter to a level of performance near their pre-injury level.

Conservative management of femoroacetabular impingement (FAI) in the long distance runner.

PubMed

Loudon, Janice K; Reiman, Michael P

2014-05-01

Femoroacetabular impingement (FAI) is one cause of anterior hip pain that may occur in a long distance runner. By definition FAI is due to bony abutment of the femoral neck and the acetabulum. This occurs primarily with end-ranges of hip flexion and adduction. An understanding of running mechanics and performing a thorough examination will help the clinician provide an appropriate intervention for these athletes. A course of conservative treatment that includes patient education, manual therapy and strengthening should be tried prior to surgical management. Copyright © 2014 Elsevier Ltd. All rights reserved.

Immediate breast reconstruction with a myocutaneous latissimus dorsi flap and implant following skin-sparing salvage mastectomy after irradiation as part of breast-conserving therapy.

PubMed

van Huizum, Martine A; Hage, J Joris; Rutgers, Emiel J; Hoornweg, Marije J

2016-08-01

Local relapse after breast-conserving therapy including whole breast irradiation is typically treated by salvage mastectomy. Immediate reconstruction by pedicled transfer of a latissimus dorsi flap in combination with implantation of a definitive prosthesis or temporary tissue expander following skin sparing salvage mastectomy has been shown to be feasible. However, it has never been shown to be justifiable. The aim of the study was to compare the outcome of this procedure to the widely accepted secondary breast reconstruction by combined latissimus dorsi flap and implant after mastectomy and adjuvant radiotherapy. The surgical outcome of 93 immediate latissimus dorsi and implant reconstructions after skin-sparing salvage mastectomy performed from 2007 to 2011 after radiotherapy was compared to that of 83 secondary reconstructions with the latissimus dorsi and an implant. The follow-up duration was 3.5 years in both groups. Complications were categorized as minor (conservative treatment sufficed) or major (flap loss, mammary skin loss, implant loss, seroma or haematoma indicating repeat surgery). The salvage group scored significantly less on half of the patient-related and procedure-related risk factors. Nevertheless, we observed 27% of short-term major surgical complications and an ultimate success rate of 94% in the salvage group compared to those observed in our series of secondary reconstruction in post-radiation women (27% and 93%, respectively). Skin-sparing salvage mastectomy combined with immediate reconstruction by transfer of a latissimus dorsi flap with an implant is a justifiable reconstructive option for women with a recurrence after irradiation as part of breast-conserving therapy. Copyright © 2016 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Comparison of the Efficacy of Electromyographic Biofeedback, Cognitive-Behavioral Therapy, and Conservative Medical Interventions in the Treatment of Chronic Musculoskeletal Pain.

ERIC Educational Resources Information Center

Flor, Herta; Birbaumer, Niels

1993-01-01

Patients who suffered from chronic back pain or temporomandibular pain were randomly assigned to either electromyographic biofeedback, cognitive behavioral therapy, or conservative medical treatment groups. Biofeedback showed the most improvement at posttreatment and the only lasting significant effect. Analysis of attrition showed a significant…

Scoliosis Research Society (SRS) Criteria and Society of Scoliosis Orthopaedic and Rehabilitation Treatment (SOSORT) 2008 Guidelines in Non-Operative Treatment of Idiopathic Scoliosis.

PubMed

Korbel, Krzysztof; Kozinoga, Mateusz; Stoliński, Łukasz; Kotwicki, Tomasz

2014-07-28

According to the Scoliosis Research Society (SRS), idiopathic scoliosis (IS) is a curvature of more than 10° Cobb angle, affecting 2-3% of pediatric population. Idiopathic scoliosis accounts for 80% of all scoliosis cases. Non-operative principles in the therapy of idiopathic scoliosis, including Scoliosis Research Society (SRS) criteria and guidelines proposed by the experts of the Society on Scoliosis Orthopedic and Rehabilitation Treatment (SOSORTS) were presented. The possibility to carry out quality of life assessments in a conservative procedure was also demonstrated. Based on the natural history of idiopathic scoliosis, SRS criteria, SOSORT 2008 experts' opinion and the knowledge of the possibilities of psychological assessment of conservative IS treatment, rules were proposed regarding nonsurgical IS therapy procedures, with special consideration being paid to the proper treatment start time (age, Risser test, biological maturity, Cobb angle), possibility of curvature progression, the importance of physiotherapy and psychological assessment. The knowledge of SRS criteria and SOSORT guidelines regarding the conservative treatment of IS are essential for proper treatment (the right time to start treatment), and supports establishment of interdisciplinary treatment teams, consisting of a physician, a physiotherapist, an orthopedic technician and a psychologist.

Breast cancer in young women.

PubMed

Radecka, Barbara; Litwiniuk, Maria

2016-01-01

Breast cancer (BC) in young women is rare, affecting only 4-6% of women under the age of 40. Regardless, BC remains the most common malignancy among younger patients. Recently, a significant increase in BC rates has been observed among pre-menopausal subjects. Breast cancer in young women requires special attention due to its specific morphologic and prognostic characteristics and unique aspects, including fertility preservation and psychosocial issues (e.g. its impact on family life and career). Young women are more likely to have tumors with higher incidence of negative clinicopathologic features (higher histological grade, more lymph node positivity, lower estrogen receptor (ER) positivity, higher rates of Her2/neu overexpression). Also, they tend to be diagnosed at more advanced stages of the disease. That, in turn, contributes to less favorable prognosis as compared to older women. Young women are generally treated similarly to older patients. Surgical management includes mastectomy or breast-conserving surgery, followed by radiation therapy (younger women have higher local recurrence rates than older women, especially after breast-conserving therapy). Although the basics of chemotherapy are the same for patients of all ages, younger women have some special considerations. It is important to consider options for fertility preservation before starting systemic treatment. Patients should have access to genetic testing as their results may affect the choice of therapy. Younger women and their families should receive adequate psychological support and counselling.

Aortic valve replacement in a dialysis-dependent Jehovah's Witness: successful use of a minicircuit, microplegia, and multimodality blood conservation technique

PubMed Central

Sutton, Steve W.; Marcel, Randy

2007-01-01

We present the first reported case of an aortic valve replacement operation without blood transfusion in a 62-year-old Jehovah's Witness with dialysis-dependent chronic renal failure, severe anemia, severe aortic stenosis, and symptomatic angina with minimal exertion after an accident in which she suffered fractures of both her right arm and leg. She underwent successful valve replacement surgery after preoperative stabilization of her fractures and high-dose erythropoietin and iron supplement therapy preoperatively and postoperatively. The intraoperative blood conservation technique included a novel approach with a miniature cardiopulmonary bypass circuit and microplegia with limited hemodilution. High-risk valve surgery in patients who are Jehovah's Witnesses can be successful with a carefully planned multimodality blood conservation strategy. PMID:17256040

Study protocol: a double blind randomised control trial of high volume image guided injections in Achilles and patellar tendinopathy in a young active population.

PubMed

Barker-Davies, Robert M; Nicol, Alastair; McCurdie, I; Watson, James; Baker, Polly; Wheeler, Patrick; Fong, Daniel; Lewis, Mark; Bennett, Alexander N

2017-05-22

Chronic tendinopathy is a significant problem particularly in active populations limiting sporting and occupational performance. The prevalence of patellar tendinopathy in some sports is near 50% and the incidence of lower limb tendinopathy is 1.4% p.a. in the UK Military. Management includes isometric, eccentric, heavy slow resistance exercises and extracorporeal shockwave therapy (ESWT). Often these treatments are inadequate yet there is no good evidence for injection therapies and success rates from surgery can be as low as 50%. High Volume Image Guided Injection (HVIGI) proposes to strip away the neovascularity and disrupt the nerve ingrowth seen in chronic cases and has shown promising results in case series. This study aims to investigate the efficacy of HVIGI in a randomised controlled trial (RCT). RCT comparing 40ml HVIGI, with or without corticosteroid, with a 3ml local anaesthetic sham-control injection. Ninety-six participants will be recruited. male, 18-55 years old, chronic Achilles or patellar tendinopathy of at least 6 months, failed conservative management including ESWT, and Ultrasound (US) evidence of neovascularisation, tendon thickening and echogenic changes. Outcome measures will be recorded at baseline, 6 weeks, 3, 6 and 12 months. Primary outcome measures include The Victoria Institute of Sport Assessments for Achilles and patellar tendinopathy (VISA-A and VISA-P) and VAS pain. Secondary outcome measures include Modified Ohberg score, maximum tendon diameter and assessment of hypoechoic appearance on US, and Functional Activity Assessment. Despite previous interventional trials and reviews there is still insufficient evidence to guide injectable therapy for chronic tendinopathy that has failed conservative treatment. The scant evidence available suggests HVIGI has the greatest potential however there is no level one RCT evidence to support this. Investigating the efficacy of HVIGI against control in a RCT and separating the effect of HVIGI and corticosteroid will add high level evidence to the management of chronic tendinopathy resistant to conservative treatment. EudraCT: 2015-003587-36 3 Dec 2015.

Endoscopic Ultrasound in Barrett's Oesophagitis with Dysplasia

PubMed Central

Wray, Andrew; Rice, Paul; Love, Mark

2012-01-01

Purpose With the advent of conservative therapies including photodynamic therapy and endoscopic mucosal resection for Barrett's and high grade dysplasia, accurate staging has become increasingly important. We report our experience with endoscopic ultrasound (EUS) in these patients. Materials and Methods Retrospective review of 25 consecutive patients referred for EUS for assessment of Barrett's with high grade dysplasia and /or stricture or polyp. The findings were compared with subsequent surgical pathology, or endoscopy and biopsy follow up. Results Nine patients were found to have invasive tumour on EUS and this was confirmed in all 9 either by oesophagectomy, OGD and oncology follow up, or by endoscopic mucosal resection. Eight patients underwent oesophagectomy, 5 for invasive tumour and 3 for dysplasia only, with pathological agreement with EUS findings in 7 out of 8 cases. The one discrepancy was a EUS case of mucosal thickening only with no invasion, but pathology showed a T1 lesion. Thirteen patients with no evidence of invasion were managed conservatively, with 11 patients being followed up for 6-12 months with serial OGD and biopsy, and no cases of more invasive disease occurring. Therefore, in our experience the sensitivity, specificity and positive predictive value of EUS in complex Barrett's is 90%, 100% and 100% respectively. Conclusion EUS is valuable in the assessment of high grade dysplasia in cases where conservative therapy is being considered, defining those with more deeply invasive tumour for whom radical treatment is the only option. PMID:23526576

Conservative treatment of tibialis posterior tendon dysfunction--a review.

PubMed

Bowring, Beverly; Chockalingam, Nachiappan

2010-03-01

Appropriate conservative treatment is considered essential to address symptoms associated with tibialis posterior tendon dysfunction (TPTD) and prevent its potential long-term disabling consequences. The main aim of this review, undertaken in 2007, was to evaluate the evidence from studies for the effects of conservative treatment modalities in the management of TPTD. This evidence could then be used as a basis for the development of a clinical guideline for the management of the condition. Studies were selected according to specific criteria and evaluated for methodological quality. As preliminary literature searches had identified no randomised controlled trials at the time of the review, studies of lower hierarchy were included. Five uncontrolled observational studies evaluating the outcomes of various orthotic treatments alone or in combination with other therapies were included in the review. Different study designs, methodological quality, population characteristics, interventions and outcome measures were found. Limited and poor quality evidence was found in this review regarding the conservative treatment of TPTD. Thus a cause-effect relationship between intervention and outcome could not be established nor an optimal conservative treatment regime for the condition. Further better quality research is warranted in this area to inform practice, particularly as there is no consensus in the literature regarding treatment of this condition. Copyright (c) 2009 Elsevier Ltd. All rights reserved.

[Colonic diverticular disease: diagnosis and therapy].

PubMed

Lakatos, László; Lakatos, Péter László

2012-02-12

Colonic diverticular disease is one of the most common gastrointestinal disorders in the Western world, affecting approximately 50% of the population above the age of 70 years. Symptoms develop only in about one quarter of the affected individuals with complications in one-third of the symptomatic patients. Diagnosis is mostly confirmed by colonoscopy. Abdominal CT is the most sensitive for the diagnosis of complicated severe diverticulitis, while colonoscopy or in severe cases angiography may be performed in bleeding patients. Initial therapy of non-complicated symptomatic diverticulitis includes antibiotics and more recently non-absorbable antibiotics. In complicated cases should be treated with broad spectrum i.v. antibiotics, however surgery may became necessary in a minority of the cases. The proportion of patients needing acute surgical intervention has decreased in the last decades with the advancement of conservative management including medical therapy, endoscopy and imaging techniques and the indication of elective was also changed.

Intraoperative ultrasound guidance in breast-conserving surgery shows superiority in oncological outcome, long-term cosmetic and patient-reported outcomes: Final outcomes of a randomized controlled trial (COBALT).

PubMed

Volders, J H; Haloua, M H; Krekel, N M A; Negenborn, V L; Kolk, R H E; Lopes Cardozo, A M F; Bosch, A M; de Widt-Levert, L M; van der Veen, H; Rijna, H; Taets van Amerongen, A H M; Jóźwiak, K; Meijer, S; van den Tol, M P

2017-04-01

The multicenter randomized controlled COBALT trial demonstrated that ultrasound-guided breast-conserving surgery (USS) results in a significant reduction of margin involvement (3.1% vs. 13%) and excision volumes compared to palpation-guided surgery (PGS). The aim of the present study was to determine long term oncological and patient-reported outcomes including quality of life (QoL), together with their progress over time. 134 patients with T1-T2 breast cancer were randomized to USS (N = 65) or PGS (N = 69). Cosmetic outcomes were assessed with the Breast Cancer Conservative Treatment cosmetic results (BCCT.core) software, panel-evaluation and patient self-evaluation on a 4-point Likert-scale. QoL was measured using the EORTC QLQ-C30/-BR23 questionnaire. No locoregional recurrences were reported after mean follow-up of 41 months. Seven patients (5%) developed distant metastatic disease (USS 6.3%, PGS 4.4%, p = 0.466), of whom six died of disease (95.5% overall survival). USS achieved better cosmetic outcomes compared to PGS, with poor outcomes of 11% and 21% respectively, a result mainly attributable to mastectomies due to involved margins following PGS. There was no difference after 1 and 3 years in cosmetic outcome. Dissatisfied patients included those with larger excision volumes, additional local therapies and worse QoL. Patients with poor/fair cosmetic outcomes scored significantly lower on aspects of QoL, including breast-symptoms, body image and sexual enjoyment. By significantly reducing positive margin status and lowering resection volumes, USS improves the rate of good cosmetic outcomes and increases patient-satisfaction. Considering the large impact of cosmetic outcome on QoL, USS has great potential to improve QoL following breast-conserving therapy. Copyright © 2016 Elsevier Ltd, BASO ~ The Association for Cancer Surgery, and the European Society of Surgical Oncology. All rights reserved.

SOP conservative (medical and mechanical) treatment of erectile dysfunction.

PubMed

Porst, Hartmut; Burnett, Arthur; Brock, Gerald; Ghanem, Hussein; Giuliano, Francois; Glina, Sidney; Hellstrom, Wayne; Martin-Morales, Antonio; Salonia, Andrea; Sharlip, Ira

2013-01-01

Erectile dysfunction (ED) is the most frequently treated male sexual dysfunction worldwide. ED is a chronic condition that exerts a negative impact on male self-esteem and nearly all life domains including interpersonal, family, and business relationships. The aim of this study is to provide an updated overview on currently used and available conservative treatment options for ED with a special focus on their efficacy, tolerability, safety, merits, and limitations including the role of combination therapies for monotherapy failures. The methods used were PubMed and MEDLINE searches using the following keywords: ED, phosphodiesterase type 5 (PDE5) inhibitors, oral drug therapy, intracavernosal injection therapy, transurethral therapy, topical therapy, and vacuum-erection therapy/constriction devices. Additionally, expert opinions by the authors of this article are included. Level 1 evidence exists that changes in sedentary lifestyle with weight loss and optimal treatment of concomitant diseases/risk factors (e.g., diabetes, hypertension, and dyslipidemia) can either improve ED or add to the efficacy of ED-specific therapies, e.g., PDE5 inhibitors. Level 1 evidence also exists that treatment of hypogonadism with total testosterone < 300 ng/dL (10.4 nmol/L) can either improve ED or add to the efficacy of PDE5 inhibitors. There is level 1 evidence regarding the efficacy and safety of the following monotherapies in a spectrum-wide range of ED populations: PDE5 inhibitors, intracavernosal injection therapy with prostaglandin E1 (PGE1, synonymous alprostadil) or vasoactive intestinal peptide (VIP)/phentolamine, and transurethral PGE1 therapy. There is level 2 evidence regarding the efficacy and safety of the following ED treatments: vacuum-erection therapy in a wide range of ED populations, oral L-arginine (3-5 g), topical PGE1 in special ED populations, intracavernosal injection therapy with papaverine/phentolamine (bimix), or papaverine/phentolamine/PGE1 (trimix) combination mixtures. There is level 3 evidence regarding the efficacy and safety of oral yohimbine in nonorganic ED. There is level 3 evidence that combination therapies of PDE5 inhibitors + either transurethral or intracavernosal injection therapy generate better efficacy rates than either monotherapy alone. There is level 4 evidence showing enhanced efficacy with the combination of vacuum-erection therapy + either PDE5 inhibitor or transurethral PGE1 or intracavernosal injection therapy. There is level 5 evidence (expert opinion) that combination therapy of PDE5 inhibitors + L-arginine or daily dosing of tadalafil + short-acting PDE5 inhibitors pro re nata may rescue PDE5 inhibitor monotherapy failures. There is level 5 evidence (expert opinion) that adding either PDE5 inhibitors or transurethral PGE1 may improve outcome of penile prosthetic surgery regarding soft (cold) glans syndrome. There is level 5 evidence (expert opinion) that the combination of PDE5 inhibitors and dapoxetine is effective and safe in patients suffering from both ED and premature ejaculation. © 2013 International Society for Sexual Medicine.

Limiting excessive postoperative blood transfusion after cardiac procedures. A review.

PubMed Central

Ferraris, V A; Ferraris, S P

1995-01-01

Analysis of blood product use after cardiac operations reveals that a few patients (< or = 20%) consume the majority of blood products (> 80%). The risk factors that predispose a minority of patients to excessive blood use include patient-related factors, transfusion practices, drug-related causes, and procedure-related factors. Multivariate studies suggest that patient age and red blood cell volume are independent patient-related variables that predict excessive blood product transfusion after cardiac procedures. Other factors include preoperative aspirin ingestion, type of operation, over- or underutilization of heparin during cardiopulmonary bypass, failure to correct hypothermia after cardiopulmonary bypass, and physician overtransfusion. A survey of the currently available blood conservation techniques reveals 5 that stand out as reliable methods: 1) high-dose aprotinin therapy, 2) preoperative erythropoietin therapy when time permits adequate dosage before operation, 3) hemodilution by harvest of whole blood immediately before cardiopulmonary bypass, 4) autologous predonation of blood, and 5) salvage of oxygenator blood after cardiopulmonary bypass. Other methods, such as the use of epsilon-aminocaproic acid or desmopressin, cell saving devices, reinfusion of shed mediastinal blood, and hemofiltration have been reported to be less reliable and may even be harmful in some high-risk patients. Consideration of the available data allows formulation of a 4-pronged plan for limiting excessive blood transfusion after surgery: 1) recognize the causes of excessive transfusion, including the importance of red blood cell volume, type of procedure being performed, preoperative aspirin ingestion, etc.; 2) establish a quality management program, including a survey of transfusion practices that emphasizes physician education and availability of real-time laboratory testing to guide transfusion therapy; 3) adopt a multimodal approach using institution-proven techniques; and 4) continually reassess blood product use and analyze the cost-benefits of blood conservation interventions. PMID:7580359

The addition of cervical unilateral posterior-anterior mobilisation in the treatment of patients with shoulder impingement syndrome: a randomised clinical trial.

PubMed

Cook, Chad; Learman, Ken; Houghton, Steve; Showalter, Christopher; O'Halloran, Bryan

2014-02-01

Shoulder impingement syndrome (SIS) is a complex, multi-factorial problem that is treated with a variety of different conservative options. One conservative option that has shown effectiveness is manual therapy to the thoracic spine. Another option, manual therapy to the cervical spine, has been studied only once with good results, evaluating short-term outcomes, in a small sample size. The purpose of this study was to investigate the benefit of neck manual therapy for patients with SIS. The study was a randomised, single blinded, clinical trial where both groups received pragmatic, evidence-based treatment to the shoulder and one group received neck manual therapy. Subjects with neck pain were excluded from the study. Comparative pain, disability, rate of recovery and patient acceptable symptom state (PASS) measures were analyzed on the 68 subjects seen over an average of 56.1 days (standard deviation (SD)=55.4). Eighty-six percent of the sample reported an acceptable change on the PASS at discharge. There were no between-groups differences in those who did or did not receive neck manual therapy; however, both groups demonstrated significant within-groups improvements. On average both groups improved 59.7% (SD=25.1) for pain and 53.5% (SD=40.2) for the Quick Disabilities of the Shoulder and Hand Questionnaire (QuickDASH) from baseline. This study found no value when neck manual therapy was added to the treatment of SIS. Reasons may include the lack of therapeutic dosage provided for the manual therapy approach or the lack of benefit to treating the neck in subjects with SIS who do not have concomitant neck problems. Copyright © 2013 Elsevier Ltd. All rights reserved.

[Erespal effectiveness in exudative otitis media].

PubMed

Levina, Iu V; Luchikhin, L A; Krasiuk, A A

2003-01-01

Standard conservative treatment of exudative otitis media (EOM) was performed in 82 patients, but 44 of them received adjuvant fenspiride (erespal) in a dose 80 mg per os 3 times a day for 10 days. Dynamic pure tone audiometry, tympanometry and subjective response demonstrated higher treatment efficiency in the erespal group. Therefore, it is recommended to include erespal in combined conventional therapy of EOM.

Partial breast radiation therapy - external beam

MedlinePlus

APBI is used to prevent breast cancer from coming back. When radiation therapy is given after breast- ... breast conservation therapy reduces the risk of cancer coming back, and possibly even death from breast cancer.

Effects of drugs on the efficacy of radioiodine (|) therapy in hyperthyroid patients.

PubMed

Oszukowska, Lidia; Knapska-Kucharska, Małgorzata; Lewiński, Andrzej

2010-03-01

The treatment of hyperthyroidism is targeted at reducing the production of thyroid hormones by inhibiting their synthesis or suppressing their release, as well as by controlling their influence on peripheral tissue (conservative therapy, medical treatment). Radical treatment includes surgical intervention to reduce the volume of thyroid tissue or damage of the mechanisms of thyroid hormone synthesis by radioiodine ((131)|) administration. Radioiodine ((131)|) is a reactor radionuclide, produced as a result of uranium decomposition and emission of β and γ radiation. The therapeutic effects of the isotope are obtained by the emission of β radiation. In the paper, the effects of administered drugs (antithyroid, glucocorticosteroids, lithium carbonate, inorganic iodine, β-blockers) on the final outcome of radioiodine therapy in patients with hyperthyroidism are discussed.

Personalized Cancer Medicine: An Organoid Approach.

PubMed

Aboulkheyr Es, Hamidreza; Montazeri, Leila; Aref, Amir Reza; Vosough, Massoud; Baharvand, Hossein

2018-04-01

Personalized cancer therapy applies specific treatments to each patient. Using personalized tumor models with similar characteristics to the original tumors may result in more accurate predictions of drug responses in patients. Tumor organoid models have several advantages over pre-existing models, including conserving the molecular and cellular composition of the original tumor. These advantages highlight the tremendous potential of tumor organoids in personalized cancer therapy, particularly preclinical drug screening and predicting patient responses to selected treatment regimens. Here, we highlight the advantages, challenges, and translational potential of tumor organoids in personalized cancer therapy and focus on gene-drug associations, drug response prediction, and treatment selection. Finally, we discuss how microfluidic technology can contribute to immunotherapy drug screening in tumor organoids. Copyright © 2017 Elsevier Ltd. All rights reserved.

Pelvic Floor Muscle Training: Underutilization in the USA.

PubMed

Lamin, Eliza; Parrillo, Lisa M; Newman, Diane K; Smith, Ariana L

2016-02-01

Pelvic floor disorders are highly prevalent in women of all ages and can greatly impair quality of life. Pelvic floor muscle training (PFMT) is a viable treatment option for several pelvic floor conditions including urinary incontinence and pelvic organ prolapse. PFMT is a program of therapy initiated by an experienced clinician (e.g., women's health or urology nurse practitioner (NP), physical therapist (PT)) that involves exercises for women with stress urinary incontinence (UI) and exercises combined with behavioral or conservative treatments (lifestyle changes, bladder training with urge suppression) for women with urgency or mixed UI. These exercise programs are more comprehensive than simple Kegel exercises. Despite evidence-based research indicating the efficacy and cost-effectiveness for treatment of urinary incontinence, PFMT is not commonly used as a first-line treatment in clinical practice in the USA (Abrams et al., 2012). This article will review PFMT for the treatment of UI and pelvic organ prolapse (POP) and theorize how this conservative therapy can be utilized more effectively in the USA.

Conservative management of an elite ice hockey goaltender with femoroacetabular impingement (FAI): a case report.

PubMed

MacIntyre, Kyle; Gomes, Brendan; MacKenzie, Steven; D'Angelo, Kevin

2015-12-01

To detail the presentation of an elite male ice hockey goaltender with cam-type femoroacetabular impingement (FAI) and acetabular labral tears. This case will outline the prevalence, clinical presentation, imaging criteria, pathomechanics, and management of FAI, with specific emphasis on the ice hockey goaltender. A 22-year old retired ice hockey goaltender presented to a chiropractor after being diagnosed by an orthopaedic surgeon with MRI confirmed left longitudinal and chondral flap acetabular labral tears and cam-type femoroacetabular impingement (FAI). As the patient was not a candidate for surgical intervention, a multimodal conservative treatment approach including manual therapy, electroacupuncture and rehabilitation exercises were implemented. FAI is prevalent in ice hockey players, particularly with goaltenders. Both skating and position-dependent hip joint mechanics involved in ice hockey may exacerbate or contribute to acquired and congenital forms of symptomatic FAI. As such, practitioners managing this population must address sport-specific demands in manual therapy, rehabilitation and physical training, to improve functional outcomes and prevent future injury.

Management of patients with faecal incontinence

PubMed Central

Duelund-Jakobsen, Jakob; Worsoe, Jonas; Lundby, Lilli; Christensen, Peter; Krogh, Klaus

2016-01-01

Faecal incontinence, defined as the involuntary loss of solid or liquid stool, is a common problem affecting 0.8–8.3% of the adult population. Individuals suffering from faecal incontinence often live a restricted life with reduced quality of life. The present paper is a clinically oriented review of the pathophysiology, evaluation and treatment of faecal incontinence. First-line therapy should be conservative and usually include dietary adjustments, fibre supplement, constipating agents or mini enemas. Biofeedback therapy to improve external anal sphincter function can be offered but the evidence for long-term effect is poor. There is good evidence that colonic irrigation can reduce symptoms and improve quality of life, especially in patients with neurogenic faecal incontinence. Surgical interventions should only be considered if conservative measures fail. Sacral nerve stimulation is a minimally invasive procedure with high rate of success. Advanced surgical procedures should be restricted to highly selected patients and only performed at specialist centres. A stoma should be considered if other treatment modalities fail. PMID:26770270

Conservative management of pyothorax in an Amur tiger (Panthera tigris altaica).

PubMed

Schrader, Gabby M; Whiteside, Douglas P; Slater, Owen M; Black, Sandra R

2012-06-01

Therapy for pyothorax, or pleural empyema, has not been described for large felids. This case describes the successful treatment of pyothorax in a captive, large felid. A 15-yr-old multiparous, female Amur tiger (Panthera tigris altaica) presented with nonspecific clinical signs caused by an insidious onset of pyothorax. Management of pyothorax cases in companion animals often involves thoracostomy tube placement with recurrent drainage of the pleural cavity, intensive supportive care, and monitoring. In this case, conservative management was elected because hospitalization was not a viable option. Thoracocentesis was performed to drain as much fluid from the chest cavity as possible, yielding more than 1.3 L. Corynebacterium sp. and unidentified anaerobic gram-positive cocci were cultured. Treatment included cefovecin subcutaneously, oral antibiotic therapy with clindamycin and marbofloxacin, meloxicam, and restricted exercise by minimizing access to the main exhibit. Significant improvement was noted clinically and radiographically 6 wk later, and no relapses were noted in the following weeks. An examination 11.5 mo later confirmed resolution.

Regenerative Repair of Damaged Meniscus with Autologous Adipose Tissue-Derived Stem Cells

PubMed Central

Pak, Jaewoo; Lee, Jung Hun; Lee, Sang Hee

2014-01-01

Mesenchymal stem cells (MSCs) are defined as pluripotent cells found in numerous human tissues, including bone marrow and adipose tissue. Such MSCs, isolated from bone marrow and adipose tissue, have been shown to differentiate into bone and cartilage, along with other types of tissues. Therefore, MSCs represent a promising new therapy in regenerative medicine. The initial treatment of meniscus tear of the knee is managed conservatively with nonsteroidal anti-inflammatory drugs and physical therapy. When such conservative treatment fails, an arthroscopic resection of the meniscus is necessary. However, the major drawback of the meniscectomy is an early onset of osteoarthritis. Therefore, an effective and noninvasive treatment for patients with continuous knee pain due to damaged meniscus has been sought. Here, we present a review, highlighting the possible regenerative mechanisms of damaged meniscus with MSCs (especially adipose tissue-derived stem cells (ASCs)), along with a case of successful repair of torn meniscus with significant reduction of knee pain by percutaneous injection of autologous ASCs into an adult human knee. PMID:24592390

Patient-Reported Outcomes following Breast Conservation Therapy and Barriers to Referral for Partial Breast Reconstruction.

PubMed

Vrouwe, Sebastian Q; Somogyi, Ron B; Snell, Laura; McMillan, Catherine; Vesprini, Danny; Lipa, Joan E

2018-01-01

The purpose of this study was to evaluate the self-reported aesthetic outcome of breast conservation therapy in a generalized sample of patients, and to describe potential barriers to referral for partial breast reconstruction. Consecutive breast conservation therapy patients completing radiotherapy over a 1-year period at a regional cancer center were identified. Eligible patients were contacted by means of mail/e-mail and invited to participate. Participants completed the BREAST-Q breast conservation therapy module along with a questionnaire examining feelings about breast reconstruction. Multiple regression analysis was performed using the satisfaction with breasts scale as the dependent variable. Surveys were completed by 185 of 592 eligible participants (response rate, 31.3 percent; mean age, 61 years) an average of 38 months after lumpectomy. The mean score for the BREAST-Q satisfaction with breasts scale was 59 of 100. Younger age (p = 0.038), lumpectomy reexcision (p = 0.018), and lumpectomy at a nonacademic center (p = 0.026) were significantly associated with lower satisfaction. Bra size, months from lumpectomy, and tumor quadrant/size were not significantly associated with satisfaction (p > 0.05). The most common statements regarding reconstruction were "I don't feel the need for it" (60.0 percent), "I don't like the thought of having breast implants" (22.7 percent), and "I don't want any more surgeon/doctor visits" (22.2 percent). Before lumpectomy, only 1.6 percent had a consultation for reconstruction, and only 22.7 percent were aware of this option. If offered, 33.1 percent of patients would have attended this consultation. There is an unmet demand for partial breast reconstruction, with an opportunity to advocate and increase awareness on behalf of patients undergoing breast conservation therapy.

Endoscopic stent therapy in patients with chronic pancreatitis: a 5-year follow-up study.

PubMed

Weber, Andreas; Schneider, Jochen; Neu, Bruno; Meining, Alexander; Born, Peter; von Delius, Stefan; Bajbouj, Monther; Schmid, Roland M; Algül, Hana; Prinz, Christian

2013-02-07

This study analyzed clinical long-term outcomes after endoscopic therapy, including the incidence and treatment of relapse. This study included 19 consecutive patients (12 male, 7 female, median age 54 years) with obstructive chronic pancreatitis who were admitted to the 2(nd) Medical Department of the Technical University of Munich. All patients presented severe chronic pancreatitis (stage III°) according to the Cambridge classification. The majority of the patients suffered intermittent pain attacks. 6 of 19 patients had strictures of the pancreatic duct; 13 of 19 patients had strictures and stones. The first endoscopic retrograde pancreatography (ERP) included an endoscopic sphincterotomy, dilatation of the pancreatic duct, and stent placement. The first control ERP was performed 4 wk after the initial intervention, and the subsequent control ERP was performed after 3 mo to re-evaluate the clinical and morphological conditions. Clinical follow-up was performed annually to document the course of pain and the management of relapse. The course of pain was assessed by a pain scale from 0 to 10. The date and choice of the therapeutic procedure were documented in case of relapse. Initial endoscopic intervention was successfully completed in 17 of 19 patients. All 17 patients reported partial or complete pain relief after endoscopic intervention. Endoscopic therapy failed in 2 patients. Both patients were excluded from further analysis. One failed patient underwent surgery, and the other patient was treated conservatively with pain medication. Seventeen of 19 patients were followed after the successful completion of endoscopic stent therapy. Three of 17 patients were lost to follow-up. One patient was not available for interviews after the 1(st) year of follow-up. Two patients died during the 3(rd) year of follow-up. In both patients chronic pancreatitis was excluded as the cause of death. One patient died of myocardial infarction, and one patient succumbed to pneumonia. All three patients were excluded from follow-up analysis. Follow-up was successfully completed in 14 of 17 patients. 4 patients at time point 3, 2 patients at time point 4, 3 patients at time point 5 and 2 patients at time point 6 and time point 7 used continuous pain medication after endoscopic therapy. No relapse occurred in 57% (8/14) of patients. All 8 patients exhibited significantly reduced or no pain complaints during the 5-year follow-up. Seven of 8 patients were completely pain free 5 years after endoscopic therapy. Only 1 patient reported continuous moderate pain. In contrast, 7 relapses occurred in 6 of the 14 patients. Two relapses were observed during the 1(st) year, 2 relapses occurred during the 2(nd) year, one relapse was observed during the 3(rd) year, one relapse occurred during the 4(th) year, and one relapse occurred during the 5(th) follow-up year. Four of these six patients received conservative treatment with endoscopic therapy or analgesics. Relapse was conservatively treated using repeated stent therapy in 2 patients. Analgesic treatment was successful in the other 2 patients. 57% of patients exhibited long-term benefits after endoscopic therapy. Therefore, endoscopic therapy should be the treatment of choice in patients being inoperable or refusing surgical treatment.

Conservative management of idiopathic anterior atlantoaxial subluxation without neurological deficits in an 83-year-old female: A case report.

PubMed

Marchand, Andrée-Anne; Wong, Jessica J

2014-03-01

Atlantoaxial subluxation that is not related to traumatic, congenital, or rheumatological conditions is rare and can be a diagnostic challenge. This case report details a case of anterior atlantoaxial subluxation in an 83-year-old female without history of trauma, congenital, or rheumatological conditions. She presented to the chiropractor with insidious neck pain and headaches, without neurological deficits. Radiographs revealed a widened atlantodental space (measuring 6 mm) indicating anterior atlantoaxial subluxation and potential sagittal atlantoaxial instability. Prompt detection and appropriate conservative management resulted in favourable long-term outcome at 13-months follow-up. Conservative management included education, mobilizations, soft tissue therapy, monitoring for neurological progression, and co-management with the family physician. The purpose of this case report is to heighten awareness of the clinical presentation of idiopathic anterior atlantoaxial subluxation without neurological deficits. Discussion will focus on the incidence, mechanism, clinical presentation, and conservative management of a complex case of anterior atlantoaxial subluxation.

Conservative treatment for incontinence in women in rest home care in Christchurch: Outcomes and cost.

PubMed

Arnold, Edwin Paterson; Milne, Dorothy Joan; English, Sharon

2016-06-01

To assess if conservative therapy can reduce urinary leakage and pad usage and improve quality of life in elderly incontinent women living in a rest home setting; and if so at what additional cost. Sixty-eight elderly women with urinary incontinence, and preserved cognitive ability, living in 26 rest homes were identified. Clinical evaluation, included bladder diary, pad weigh tests, pad usage, and quality of life and activities questionnaires (FIM: Functional Impairment Measure; EQ-5D: Euroquol 5 dimension score; ICIQ-SF: International Consultation on Incontinence-Short Form). A specialist Continence Advisor Nurse provided conservative treatment according to the needs of each participant. Outcomes were recorded after 12 weeks of treatment by repeating above evaluations, and the costs involved were measured. Leakage was reduced by a mean of 60 ml per 24 hr, and four fewer pads were required per week. The ICIQ-SF improved significantly. The EQ-5D did not demonstrate significant improvement, so a cost-utility analysis was not possible. The mean cost of the Advisor's time and mileage in providing the 12 week course was $247.75 per participant. Conservative therapies tailored to each individual, can improve the severity of leakage in the short term, even in this elderly group of women with preserved cognitive function, at modest additional cost. Measuring quality of life and the impact of incontinence, has challenges in this age group. Neurourol. Urodynam. 35:636-641, 2016. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

Spontaneous resolution of hemorrhagic polyps of the true vocal fold.

PubMed

Klein, Adam M; Lehmann, Marcus; Hapner, Edie R; Johns, Michael M

2009-01-01

Hemorrhagic polyps are the most common benign lesions surgically removed from the vocal folds. Although this modality does offer satisfactory results in most of the cases, there is a subset of polyps that seems to resolve with conservative therapy. This study was performed to examine this subset of polyps. Thirty-four consecutive subjects diagnosed with hemorrhagic polyps of the true vocal fold were retrospectively reviewed to determine the incidence of spontaneous resolution of the lesions with nonsurgical therapy. Sixteen subjects began conservative therapy, consisting of voice therapy and proper vocal hygiene, often while awaiting an optimal personal time for surgical intervention. Of these subjects, nine (56.3%) experienced a resolution of their lesion and symptoms without undergoing surgical therapy. Surgical removal of hemorrhagic polyps is often considered the standard of treatment for these benign lesions. However, these observations support a regimen of voice therapy and observation in select cases.

A case of pelvic organ prolapse in the setting of cirrhotic ascites.

PubMed

Shah, Nima M; Ginzburg, Natasha; Whitmore, Kristene

2016-01-01

Ascites is commonly found in patients with liver cirrhosis. Although conservative therapy is often the ideal choice of care with these patients who also have symptomatic pelvic organ prolapse, this may fail and surgical methods may be needed. Literature is limited regarding surgical repair of prolapse in the setting of ascites. The authors present the surgical evaluation and management of a 63-year-old woman with recurrent ascites from liver cirrhosis who failed conservative therapy. With adequate multidisciplinary care and medical optimization, this patient underwent surgical therapy with resolution of her symptomatic prolapse and improved quality of life.

The role of a prone setup in breast radiation therapy.

PubMed

Huppert, Nelly; Jozsef, Gabor; Dewyngaert, Keith; Formenti, Silvia Chiara

2011-01-01

Most patients undergoing breast conservation therapy receive radiotherapy in the supine position. Historically, prone breast irradiation has been advocated for women with large pendulous breasts in order to decrease acute and late toxicities. With the advent of CT planning, the prone technique has become both feasible and reproducible. It was shown to be advantageous not only for women with larger breasts but in most patients since it consistently reduces, if not eliminates, the inclusion of heart and lung within the field. The prone setup has been accepted as the best localizing position for both MRI and stereotactic biopsy, but its adoption has been delayed in radiotherapy. New technological advances including image-modulated radiation therapy and image-guided radiation therapy have made possible the exploration of accelerated fractionation schemes with a concomitant boost to the tumor bed in the prone position, along with better imaging and verification of reproducibility of patient setup. This review describes some of the available techniques for prone breast radiotherapy and the available experience in their application. The NYU prone breast radiotherapy approach is discussed, including a summary of the results from several prospective trials.

A COMBINED TREATMENT APPROACH EMPHASIZING IMPAIRMENT-BASED MANUAL THERAPY AND EXERCISE FOR HIP-RELATED COMPENSATORY INJURY IN ELITE ATHLETES: A CASE SERIES

PubMed Central

Short, Gretchen; Strack, Donald; Anloague, Philip; Brewster, Brian

2017-01-01

Background/Purpose: Athletes experiencing hip, groin, and low back pain often exhibit similar clinical characteristics. Individuals with hip, groin and low back pain may have the presence of multiple concurrent pathoanatomical diagnoses. Regardless, similar regional characteristics and dysfunction may contribute to the patient's chief complaint, potentially creating a sub-group of individuals that may be defined by lumbopelvic and hip mobility limitations, motor control impairments, and other shared clinical findings. The purpose of this case series is to describe the conservative management of elite athletes, within the identified aforementioned sub-group, that emphasized regional manual therapy interventions, and therapeutic exercise designed to improve lumbopelvic and hip mobility, stability and motor control. Case Descriptions: Five elite athletes were clinically diagnosed by a physical therapist with primary pathologies including adductor-related groin pain (ARGP), femoral acetabular impingement (FAI) with acetabular labral lesion and acute, mechanical low back pain (LBP). Similar subjective, objective findings and overall clinical profiles were identified among all subjects. Common findings aside from the chief complaint included, but were not limited to, decreased hip range of motion (ROM), impaired lumbopelvic motor control and strength, lumbar hypomobility in at least one segment, and a positive hip flexion-adduction-internal rotation (FADIR) special test. A three-phase impairment-based physical therapy program was implemented to resolve the primary complaints and return the subjects to their desired level of function. Acute phase rehabilitation consisted of manual therapy and fundamental motor control exercises. Progression to the sub-acute and terminal phases was based on improved subjective pain reports and progress with functional impairments. As the subjects progress through the rehabilitation phases, the delivery of physical therapy interventions were defined by decreased manual therapies and an increased emphasis and priority on graded exercise. Outcomes: Significant reductions in reported pain (>2 points Numeric Pain Rating Scale), improved reported function via functional outcome measures (Hip and Groin Outcome Score), and continued participation in sport occurred in all five cases without the need for surgical intervention. Discussion: The athletes described in this case series make up a common clinical sub-group defined by hip and lumbopelvic mobility restrictions, lumbopelvic and lower extremity motor control impairments and potentially other shared clinical findings. Despite differences in pathoanatomic findings, similar objective findings were identified and similar treatment plans were applied, potentially affecting the movement system as a whole. Subjects were conservatively managed allowing continued participation in sport within their competitive seasons. Conclusion: Comprehensive conservative treatment of the athletes with shared impairments, as described in this case series, may be of clinical importance when managing athletes with hip, groin, and low back pain. Level of Evidence: Therapy, Level 4, Case Series PMID:29158960

A COMBINED TREATMENT APPROACH EMPHASIZING IMPAIRMENT-BASED MANUAL THERAPY AND EXERCISE FOR HIP-RELATED COMPENSATORY INJURY IN ELITE ATHLETES: A CASE SERIES.

PubMed

Short, Steve; Short, Gretchen; Strack, Donald; Anloague, Philip; Brewster, Brian

2017-11-01

Athletes experiencing hip, groin, and low back pain often exhibit similar clinical characteristics. Individuals with hip, groin and low back pain may have the presence of multiple concurrent pathoanatomical diagnoses. Regardless, similar regional characteristics and dysfunction may contribute to the patient's chief complaint, potentially creating a sub-group of individuals that may be defined by lumbopelvic and hip mobility limitations, motor control impairments, and other shared clinical findings. The purpose of this case series is to describe the conservative management of elite athletes, within the identified aforementioned sub-group, that emphasized regional manual therapy interventions, and therapeutic exercise designed to improve lumbopelvic and hip mobility, stability and motor control. Five elite athletes were clinically diagnosed by a physical therapist with primary pathologies including adductor-related groin pain (ARGP), femoral acetabular impingement (FAI) with acetabular labral lesion and acute, mechanical low back pain (LBP). Similar subjective, objective findings and overall clinical profiles were identified among all subjects. Common findings aside from the chief complaint included, but were not limited to, decreased hip range of motion (ROM), impaired lumbopelvic motor control and strength, lumbar hypomobility in at least one segment, and a positive hip flexion-adduction-internal rotation (FADIR) special test. A three-phase impairment-based physical therapy program was implemented to resolve the primary complaints and return the subjects to their desired level of function. Acute phase rehabilitation consisted of manual therapy and fundamental motor control exercises. Progression to the sub-acute and terminal phases was based on improved subjective pain reports and progress with functional impairments. As the subjects progress through the rehabilitation phases, the delivery of physical therapy interventions were defined by decreased manual therapies and an increased emphasis and priority on graded exercise. Significant reductions in reported pain (>2 points Numeric Pain Rating Scale), improved reported function via functional outcome measures (Hip and Groin Outcome Score), and continued participation in sport occurred in all five cases without the need for surgical intervention. The athletes described in this case series make up a common clinical sub-group defined by hip and lumbopelvic mobility restrictions, lumbopelvic and lower extremity motor control impairments and potentially other shared clinical findings. Despite differences in pathoanatomic findings, similar objective findings were identified and similar treatment plans were applied, potentially affecting the movement system as a whole. Subjects were conservatively managed allowing continued participation in sport within their competitive seasons. Comprehensive conservative treatment of the athletes with shared impairments, as described in this case series, may be of clinical importance when managing athletes with hip, groin, and low back pain. Therapy, Level 4, Case Series.

Enhancing the efficacy of treatment for temporomandibular patients with muscular diagnosis through cognitive-behavioral intervention, including hypnosis: a randomized study.

PubMed

Ferrando, Maite; Galdón, María José; Durá, Estrella; Andreu, Yolanda; Jiménez, Yolanda; Poveda, Rafael

2012-01-01

This study evaluated the efficacy of a cognitive-behavioral therapy (CBT), including hypnosis, in patients with temporomandibular disorders (TMDs) with muscular diagnosis. Seventy-two patients (65 women and 7 men with an average age of 39 years) were selected according to the Research Diagnostic Criteria for TMD, and assigned to the experimental group (n = 41), receiving the 6-session CBT program, and the control group (n = 31). All patients received conservative standard treatment for TMD. The assessment included pain variables and psychologic distress. There were significant differences between the groups, the experimental group showing a higher improvement in the variables evaluated. Specifically, 90% of the patients under CBT reported a significant reduction in frequency of pain and 70% in emotional distress. The improvement was stable over time, with no significant differences between posttreatment and 9-month follow-up. CBT, including hypnosis, significantly improved conservative standard treatment outcome in TMD patients. Copyright © 2012 Elsevier Inc. All rights reserved.

Hypo-Fractionated Conformal Radiation Therapy to the Tumor Bed After Segmental Mastectomy

DTIC Science & Technology

2005-07-01

induration before RT, related to the severe kyphosis, secondary to osteoporosis. In the fourth surgery . Cosmetic results were rated as "good/excellent...Fisher B, Ore L. On the underutilization of breast-conserving 20. Abner AL, Recht A, Vicini FA, et at. Cosmetic results after surgery for the treatment of...conservative breast surgery and radio- sociated with optimal cosmetic results when performing par- therapy: Results from a randomised trial. Radiother Oncol

Breast-conserving therapy after previous irradiation for lymphoma.

PubMed

Nguyen, Sonia K A; Dagnault, Anne

2010-12-01

There is an increased risk of breast cancer in patients who have undergone radiation treatment for lymphoma. While this usually precludes further radiotherapy (RT), we report five women who received irradiation for lymphoma and who subsequently received breast-conserving therapy between 1995 and 2007 for early-stage breast cancer. There was an overlap between the two treatment fields in all patients. RT for lymphoma ranged between 29.8 and 40 grays (Gy). The interval between lymphoma and the diagnosis of breast cancer was 11-24 years. All five patients had lumpectomy and received subsequent RT (45 Gy in four patients, 50 Gy in the other). All tolerated breast RT well, and toxicity was limited to grade 1 events. All five patients were alive at last follow-up, and there was no local recurrence in the irradiated breast in any patient. We conclude that previous RT for lymphoma is not necessarily an absolute contraindication to breast-conserving therapy.

[Systematic review about eccentric training in chronic achilles tendinopathy].

PubMed

Krämer, R; Lorenzen, J; Vogt, P M; Knobloch, K

2010-12-01

Throughout the recent decade, eccentric training has become a widely accepted therapy option in the conservative treatment of chronic Achilles tendinopathy. Nevertheless, current recommendations are missing regarding dosage and duration of eccentric training as well as standardized training protocols. Is eccentric training as a conservative treatment in chronic Achilles tendinopathy of beneficial effect versus other conservative treatments? According to the current scientific data, is it possible to recommend dosages and duration of training time of eccentric training? Systematic review of the current scientific literature on eccentric training as a conservative treatment in chronic Achilles tendinopathy according to the PRISMA-guidelines (Preferred Reporting Items for Systematic Reviews and Meta-Analyses). National library of Medicine (NLM) between the years 1950 and 2010. Prospective randomised controlled trials (RCT). 8 RCTs included 416 subjects with a median number of 42 subjects and a range of 17 to 116 subjects per trial. Median follow-up duration was 12 weeks with a range from 12 to 54 weeks. 124 papers met the eligibility criteria in the NLM, whereas only eight randomised controlled trials were included in this review after screening titles, abstracts and full texts. All included trials demonstrated an improvement in pain after performing equivalent training protocols of eccentric training in chronic Achilles tendinopathy. A pooled statistical evaluation of the included trials could not be performed due to different study designs as well as limited documentation of subjects' compliance. In spite of different compliance, effects of eccentric training in conservative treatment of chronic mid-portion-Achilles tendinopathy are promising. Because of the heterogeneous outcome variables (ordinal scale, VAS, FAOS, AOFAS, VISA-A) and the methodological limitations of the trials, no definite recommendation can be published concerning dosage and duration of eccentric training in chronic Achilles tendinopathy. © Georg Thieme Verlag KG Stuttgart · New York.

A prospective randomized controlled trial comparing occupational therapy with home-based exercises in conservative treatment of rotator cuff tears.

PubMed

Krischak, Gert; Gebhard, Florian; Reichel, Heiko; Friemert, Benedikt; Schneider, Florian; Fisser, Christoph; Kaluscha, Rainer; Kraus, Michael

2013-09-01

This pilot study evaluates the outcome after occupational therapy, compared to home-based exercises in the conservative treatment of patients with full thickness rotator cuff tears. Forty-three adult subjects (range, 18-75 years), who had a full thickness rupture of the rotator cuff which was verified by magnetic imaging tomography, with clinical signs of a chronic rotator cuff impingement, and who were available for follow-up, were randomized to occupational therapy or to independent home-based exercises using a booklet. After drop-out, 38 patients were available for full examination at follow-up. Before therapy and after 2 months of conservative treatment, pain intensity, the Constant-Murley score, isokinetic strength testing in abduction and external rotation, functional limitation, clinical shoulder tests and health-related quality of life (EQ-5D) were evaluated. Two-thirds of the patients improved in clinical shoulder tests, regardless of the therapy group. There were no significant differences between the groups with reference to pain, range of motion, maximum peak force (abduction, external rotation), the Constant-Murley score, and the EQ-5D index. The only significant difference observed was the improvement in the self-assessed health- related quality of life (EQ-5D VAS) favoring home-based exercises. Home-based exercise, on the basis of an illustrated booklet with exercises twice a day, supplies comparable results to formal occupational therapy in the conservative treatment of rotator cuff tears. The results of this pilot study suggest some potential advantages related to psychological benefits using home-based treatment. Copyright © 2013 Journal of Shoulder and Elbow Surgery Board of Trustees. Published by Mosby, Inc. All rights reserved.

Dutch Multidisciplinary Guideline for Invasive Treatment of Pain Syndromes of the Lumbosacral Spine.

PubMed

Itz, Coen J; Willems, Paul C; Zeilstra, Dick J; Huygen, Frank J

2016-01-01

When conservative therapies such as pain medication or exercise therapy fail, invasive treatment may be indicated for patients with lumbosacral spinal pain. The Dutch Society of Anesthesiologists, in collaboration with the Dutch Orthopedic Association and the Dutch Neurosurgical Society, has taken the initiative to develop the guideline "Spinal low back pain," which describes the evidence regarding diagnostics and invasive treatment of the most common spinal low back pain syndromes, that is, facet joint pain, sacroiliac joint pain, coccygodynia, pain originating from the intervertebral disk, and failed back surgery syndrome. The aim of the guideline is to determine which invasive treatment intervention is preferred for each included pain syndrome when conservative treatment has failed. Diagnostic studies were evaluated using the EBRO criteria, and studies on therapies were evaluated with the Grading of Recommendations Assessment, Development and Evaluation system. For the evaluation of invasive treatment options, the guideline committee decided that the outcome measures of pain, function, and quality of life were most important. The definition, epidemiology, pathophysiological mechanism, diagnostics, and recommendations for invasive therapy for each of the spinal back pain syndromes are reported. The guideline committee concluded that the categorization of low back pain into merely specific or nonspecific gives insufficient insight into the low back pain problem and does not adequately reflect which therapy is effective for the underlying disorder of a pain syndrome. Based on the guideline "Spinal low back pain," facet joint pain, pain of the sacroiliac joint, and disk pain will be part of a planned nationwide cost-effectiveness study. © 2015 World Institute of Pain.

Cost effectiveness of physiotherapy, manual therapy, and general practitioner care for neck pain: economic evaluation alongside a randomised controlled trial

PubMed Central

Bos, Ingeborg B C Korthals-de; Hoving, Jan L; van Tulder, Maurits W; Mölken, Maureen P M H Rutten-van; Adèr, Herman J; de Vet, Henrica C W; Koes, Bart W; Vondeling, Hindrik; Bouter, Lex M

2003-01-01

Objective To evaluate the cost effectiveness of physiotherapy, manual therapy, and care by a general practitioner for patients with neck pain. Design Economic evaluation alongside a randomised controlled trial. Setting Primary care. Participants 183 patients with neck pain for at least two weeks recruited by 42 general practitioners and randomly allocated to manual therapy (n=60, spinal mobilisation), physiotherapy (n=59, mainly exercise), or general practitioner care (n=64, counselling, education, and drugs). Main outcome measures Clinical outcomes were perceived recovery, intensity of pain, functional disability, and quality of life. Direct and indirect costs were measured by means of cost diaries that were kept by patients for one year. Differences in mean costs between groups, cost effectiveness, and cost utility ratios were evaluated by applying non-parametric bootstrapping techniques. Results The manual therapy group showed a faster improvement than the physiotherapy group and the general practitioner care group up to 26 weeks, but differences were negligible by follow up at 52 weeks. The total costs of manual therapy (€447; £273; $402) were around one third of the costs of physiotherapy (€1297) and general practitioner care (€1379). These differences were significant: P<0.01 for manual therapy versus physiotherapy and manual therapy versus general practitioner care and P=0.55 for general practitioner care versus physiotherapy. The cost effectiveness ratios and the cost utility ratios showed that manual therapy was less costly and more effective than physiotherapy or general practitioner care. Conclusions Manual therapy (spinal mobilisation) is more effective and less costly for treating neck pain than physiotherapy or care by a general practitioner. What is already known on this topicThe cost of treating neck pain is considerableMany conservative interventions are available, such as prescription drugs, yet their cost effectiveness has not been evaluatedNo randomised trials of conservative treatment for neck pain have so far included an economic evaluationWhat this study addsManual therapy is more effective and less costly than physiotherapy or care by a general practitioner for treating neck painPatients undergoing manual therapy recovered more quickly than those undergoing the other interventions PMID:12714472

A cost-effectiveness analysis of conservative versus surgical management for the initial treatment of stress urinary incontinence.

PubMed

Richardson, Monica L; Sokol, Eric R

2014-11-01

We sought to determine whether conservative or surgical therapy is more cost effective for the initial treatment of stress urinary incontinence (SUI). We created a decision tree model to compare costs and cost effectiveness of 3 strategies for the initial treatment of SUI: (1) continence pessary, (2) pelvic floor muscle therapy (PFMT), and (3) midurethral sling (MUS). We identified probabilities of SUI after 12 months of use of a pessary, PFMT, or MUS using published data. Parameter estimates included Health Utility Indices of no incontinence (.93) and persistent incontinence (0.7) after treatment. Morbidities associated with MUS included mesh erosion, retention, de novo urge incontinence, and recurrent SUI. Cost data were derived from Medicare in 2012 US dollars. One- and 2-way sensitivity analysis was used to examine the effect of varying rates of pursuing surgery if conservative management failed and rates of SUI cure with pessaries and PFMT. The primary outcome was an incremental cost-effectiveness ratio threshold <$50,000. Compared to PFMT, initial treatment of SUI with MUS was the more cost-effective strategy with an incremental cost-effectiveness ratio of $32,132/quality-adjusted life year. Initial treatment with PFMT was also acceptable as long as subjective cure was >35%. In 3-way sensitivity analysis, subjective cure would need to be >40.5% for PFMT and 43.5% for a continence pessary for the MUS scenario to not be the preferred strategy. At 1 year, MUS is more cost effective than a continence pessary or PFMT for the initial treatment for SUI. Copyright © 2014. Published by Elsevier Inc.

[Pelvic floor muscles training, electrical stimulation, bladder training and lifestyle interventions to manage lower urinary tract dysfunction in multiple sclerosis: a systematic review].

PubMed

Gaspard, L; Tombal, B; Castille, Y; Opsomer, R-J; Detrembleur, C

2014-03-01

To assess the effectiveness of conservative therapeutic approaches in a multiple sclerosis population. Review was performed in PubMed, PEDro, Scopus and Cochrane Library using combinations of the following keywords: multiple sclerosis; bladder dysfunction; overactive bladder; detrusor hyperreflexia; urge incontinence; urgency; stress incontinence; pelvic floor muscle; biofeedback; PTNS; tibial nerve; bladder training; physical therapy; physiotherapy; conservative treatment and behavioral therapy. Six randomized articles including 289 patients were selected. Four papers exhibited strong scores for the methodological quality assessment. The parameters always significantly improved concerned: number of incontinence episodes (decreased from 64% to 86% after treatment versus before treatment), quality of life (P≤0.001), severity of irritative symptoms (decreased by more than 50% after treatment versus before treatment), and nocturia (P=0.035 to P<0.001). Activities and participation, maximum flow rate, mean voided volume and daytime frequency were not significantly improved in all trials. The physical therapy techniques could be effective for the treatment of urinary disorders in multiple sclerosis populations with mild disability. However, the analyses are based on six studies within only four showed good methodological quality. No strong conclusions regarding treatment approaches can be drawn from this review. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

The impact of young age on locoregional recurrence after doxorubicin-based breast conservation therapy in patients 40 years old or younger: How young is 'young'?

DOE Office of Scientific and Technical Information (OSTI.GOV)

Oh, Julia L.; Bonnen, Mark; Outlaw, Elesyia D.

2006-08-01

Purpose: The aim of this study was to investigate whether patients <35 years old have similar risk of locoregional recurrence after breast conservation therapy compared with patients 35 to 40 years old. Methods and materials: We retrospectively reviewed records of 196 consecutive patients {<=}40 years old who received breast conservation therapy (BCT) from 1987 to 2000 for breast cancer and compared outcomes between patients <35 years old with patients 35 to 40 years old. The majority of patients received neoadjuvant chemotherapy as part of their treatment. Multivariate analysis was performed to assess risk factors for locoregional recurrence. Results: After amore » median follow-up of 64 months, 22 locoregional recurrences (LRR) were observed. Twenty patients developed locoregional recurrence as their first site of relapse. Two patients had bone-only metastases before their locoregional recurrence. On multivariate analysis, age <35 years was associated with a statistically significant increased risk of locoregional recurrence. The 5-year rate of locoregional control was 87.9% in patients <35 years old compared with 91.7% in patients 35 to 40 years old (p = 0.042). Conclusions: Our finding supports an increased risk of locoregional recurrence as a function of younger age after breast conservation therapy, even among young patients 40 years old and younger.« less

Decision Analysis of the Benefits and Costs of Screening for Prostate Cancer

DTIC Science & Technology

2014-08-01

waiting (WW) as experienced in the PIVOT study or active surveillance (AS), radical prostatectomy (RP), radiation therapy (IMRT), and brachytherapy...strategies for low-risk, clinically localized prostate cancer. In the initial iteration of this model, the strategies studied included active surveillance...with regard to modeling PSA kinetics. Task 1.4 Calibrate the model using data from published studies of the natural history of conservatively- treated

Long-term follow-up of gastric lymphoma after stomach conserving treatment.

PubMed

Fischbach, W

2010-02-01

The therapeutic strategy in gastric lymphoma has completely changed over the last two decades. This change is mainly characterised by the abandonment of surgery in favour of conservative therapies and the introduction of Helicobacter pylori eradication therapy. It became evident that conservative treatment with radiation and/or chemotherapy is at least as effective as surgical resection and additionally offers the advantage of stomach preservation and better quality of life. The therapeutic goal is undoubtedly complete remission of the lymphoma as a necessary basis for cure of the disease. Both radiotherapy and chemotherapy have a high curative potential in gastric MALT lymphoma and diffuse large B-cell lymphoma (DLBCL), respectively. An open question is the additional benefit of radiation following Rituximab-CHOP chemotherapy in DLBCL. In patients with gastric MALT lymphoma of stage I H. pylori eradication offers complete remission rates of up to 80% with excellent long-term prognosis and a real chance of cure. Patients with MALT lymphoma of stage II and those with DLBCL of stage I may also respond to eradication therapy in the individual case. It also emerged recently that there is no need for any oncological therapy in patients revealing minimal histological residuals after successful H. pylori eradication. A watch-and-wait strategy is the adequate management of this condition. In summary, therapy of gastric lymphoma is nowadays individualised with lymphoma type, stage, and H. pylori status as the determinants of the choice of treatment. Efficacy and quality of life are strong arguments for a definite conservative approach encompassing H. pylori eradication, radiation and chemotherapy. 2010 Elsevier Ltd. All rights reserved.

Pharmacologic therapy for acute pancreatitis

PubMed Central

Kambhampati, Swetha; Park, Walter; Habtezion, Aida

2014-01-01

While conservative management such as fluid, bowel rest, and antibiotics is the mainstay of current acute pancreatitis management, there is a lot of promise in pharmacologic therapies that target various aspects of the pathogenesis of pancreatitis. Extensive review of preclinical studies, which include assessment of therapies such as anti-secretory agents, protease inhibitors, anti-inflammatory agents, and anti-oxidants are discussed. Many of these studies have shown therapeutic benefit and improved survival in experimental models. Based on available preclinical studies, we discuss potential novel targeted pharmacologic approaches that may offer promise in the treatment of acute pancreatitis. To date a variety of clinical studies have assessed the translational potential of animal model effective experimental therapies and have shown either failure or mixed results in human studies. Despite these discouraging clinical studies, there is a great clinical need and there exist several preclinical effective therapies that await investigation in patients. Better understanding of acute pancreatitis pathophysiology and lessons learned from past clinical studies are likely to offer a great foundation upon which to expand future therapies in acute pancreatitis. PMID:25493000

Endodontic therapy for a fused mandibular molar.

PubMed

Rotstein, I; Moshonov, J; Cohenca, N

1997-06-01

Variations in tooth morphology present a clinical challenge when endodontic treatment is required. A case of conservative endodontic therapy for a fused mandibular second and third molar is presented.

[Hindfoot valgus. Diagnosis and therapy of flatfoot].

PubMed

Radl, R; Fuhrmann, G; Maafe, M; Krifter, R-M

2012-04-01

The clinical finding of flatfoot is characterized by a flattening of the medial longitudinal arch and valgus deformity of the hindfoot. The differential diagnosis of flatfoot is the physiological, flexible, contracted flatfoot, which occurs as a congenital or acquired deformity. Congenital flatfoot deformity requires early intensive therapy, while a flexible flatfoot in children has a good prognosis and conservative treatment usually leads to a stable and sufficient load-bearing foot. Severe flatfoot in children can be corrected successfully by simple, minimally invasive procedures. In adults with symptomatic flatfoot, which usually occurs due to an insufficiency of the tendon of the tibialis posterior, conservative therapy with insoles, shoe modifications and physiotherapeutic measures can lead to significant improvement, otherwise surgical correction is recommended. Early, stage-appropriate therapy helps to prevent an impending decompensation of the hindfoot.

Does addition of low-level laser therapy (LLLT) in conservative care of knee arthritis successfully postpone the need for joint replacement?

PubMed

Ip, David

2015-12-01

The current study evaluates whether the addition of low-level laser therapy into standard conventional physical therapy in elderly with bilateral symptomatic tri-compartmental knee arthritis can successfully postpone the need for joint replacement surgery. A prospective randomized cohort study of 100 consecutive unselected elderly patients with bilateral symptomatic knee arthritis with each knee randomized to receive either treatment protocol A consisting of conventional physical therapy or protocol B which is the same as protocol A with added low-level laser therapy. The mean follow-up was 6 years. Treatment failure was defined as breakthrough pain which necessitated joint replacement surgery. After a follow-up of 6 years, patients clearly benefited from treatment with protocol B as only one knee needed joint replacement surgery, while nine patients treated with protocol A needed surgery (p < 0.05). We conclude low-level laser therapy should be incorporated into standard conservative treatment protocol for symptomatic knee arthritis.

Conservative management of an elite ice hockey goaltender with femoroacetabular impingement (FAI): a case report

PubMed Central

MacIntyre, Kyle; Gomes, Brendan; MacKenzie, Steven; D’Angelo, Kevin

2015-01-01

Objective: To detail the presentation of an elite male ice hockey goaltender with cam-type femoroacetabular impingement (FAI) and acetabular labral tears. This case will outline the prevalence, clinical presentation, imaging criteria, pathomechanics, and management of FAI, with specific emphasis on the ice hockey goaltender. Clinical Features: A 22-year old retired ice hockey goaltender presented to a chiropractor after being diagnosed by an orthopaedic surgeon with MRI confirmed left longitudinal and chondral flap acetabular labral tears and cam-type femoroacetabular impingement (FAI). As the patient was not a candidate for surgical intervention, a multimodal conservative treatment approach including manual therapy, electroacupuncture and rehabilitation exercises were implemented. Summary: FAI is prevalent in ice hockey players, particularly with goaltenders. Both skating and position-dependent hip joint mechanics involved in ice hockey may exacerbate or contribute to acquired and congenital forms of symptomatic FAI. As such, practitioners managing this population must address sport-specific demands in manual therapy, rehabilitation and physical training, to improve functional outcomes and prevent future injury. PMID:26816416

Survival is Better After Breast Conserving Therapy than Mastectomy for Early Stage Breast Cancer: A Registry-Based Follow-up Study of Norwegian Women Primary Operated Between 1998 and 2008.

PubMed

Hartmann-Johnsen, Olaf Johan; Kåresen, Rolf; Schlichting, Ellen; Nygård, Jan F

2015-11-01

Breast-conserving therapy (BCT) and mastectomy (MTX) has been considered to have a similar long-time survival. However, better survival in women undergoing BCT compared with MTX is found in two recent register studies from the United States. The purpose of this study was to compare survival after BCT and MTX for women with early-stage breast cancer in Norway. Women with invasive, early-stage breast cancer (1998-2008) where BCT and MTX were considered as equally beneficial treatments were included for a total of 13,015 women. Surgery was divided in two main cohorts (primary BCT, primary MTX) and five subcohorts. Analyses were stratified into T1N0M0, T2N0M0, T1N1M0, T2N1M0, and age groups (<50, 50-69, ≥70). Overall survival and breast cancer-specific survival (BCSS) were calculated in life tables, hazard ratios by Cox regression, and sensitivity analyses. Five-year BCSS for women who underwent primary BCT or primary MTX was 97 and 88 %, respectively. Women who underwent primary MTX had a hazard ratio of 1.64 (95 % confidence interval 1.43-1.88) for breast cancer death compared with women who underwent primary BCT after adjusting for the year of diagnosis, age at diagnosis, stage, histology, and grade. Survival was better or equal after breast-conserving therapy than mastectomy in all early stages, surgical subcohorts, and age groups. This advantage could not only be attributed to differences in tumor biology.

Is Breast Conserving Therapy a Safe Modality for Early-Stage Male Breast Cancer?

PubMed

Zaenger, David; Rabatic, Bryan M; Dasher, Byron; Mourad, Waleed F

2016-04-01

Male breast cancer (MBC) is a rare disease and lacks data-based treatment guidelines. Most men are currently treated with modified radical mastectomy (MRM) or simple mastectomy (SM). We compared the oncologic treatment outcomes of early-stage MBC to determine whether breast conservation therapy (BCT) is appropriate. We searched the Surveillance, Epidemiology, and End Results database for MBC cases. That cohort was narrowed to cases of stage I-II, T1-T2N0 MBC with surgical and radiation therapy (RT) data available. The patients had undergone MRM, SM, or breast conservation surgery (BCS) with or without postoperative RT. We calculated the actuarial 5-year cause-specific survival (CSS). We identified 6263 MBC cases and included 1777 men with stage I or II, T1-T2, node-negative disease, who had the required treatment information available. MRM without RT was the most common treatment (43%). Only 17% underwent BCS. Of the BCS patients, 46% received adjuvant RT to complete the traditional BCT. No deaths were recorded in the BCT group, regardless of stage, or in the 3 stage I surgical groups if the men had received RT. The actuarial 5-year CSS was 100% in each BCT group. MRM alone resulted in an actuarial 5-year CSS of 97.3% for stage 1% and 91.2% for stage 2. The results from our study suggest that BCT for early-stage MBC yields comparable survival compared with more invasive treatment modalities (ie, MRM or SM alone). This could shift the treatment paradigm to less-invasive interventions and might have the added benefit of increased functional and psychological outcomes. Further prospective studies are needed to confirm our conclusions. Copyright © 2016 Elsevier Inc. All rights reserved.

A comparison of conservative and invasive dental approaches in the treatment of tension-type headache.

PubMed

Troeltzsch, Markus; Messlinger, Karl; Brodine, Brian; Gassling, Volker; Troeltzsch, Matthias

2014-10-01

To investigate the efficacy of conservative dental treatment (occlusal splint and pharmacologic therapy) and invasive therapy (prosthetic restorations) in the treatment of tension-type headache (TTH). The study sample was composed of 70 patients who presented with symptomatic TTH and were assigned to three treatment groups according to their treatment needs. Group A (30 patients): a conservative treatment protocol with a combination of an occlusal splint and analgesic and muscle relaxant medication. Group B (10 patients): invasive prosthodontic procedures. Group C (30 patients): patients who refused any type of treatment but consented to the study served as a control group. Pain quality was measured with the Headache Impact Test (HIT-6). The statistical analysis was performed with the Wilcoxon rank test (P≤.05). Conservative treatment with splints and analgesic medication and invasive treatment by prosthetic rehabilitation relieved the TTH symptoms. The patients who received treatment experienced a significant reduction in their discomfort after 6 months (P≤.01), whereas the patients who refused therapy remained, on average, at the same pain level (P≤.117). In group A, the HIT-6 score was reduced for 26 patients, and in group B for 8 patients. In group C a reduction of HIT-6 scores was observed in 10 patients. Conservative or invasive occlusal adjustments may serve as a useful tool in the treatment of TTH.

[Diabetic foot osteomyelitis: is conservative treatment possible?].

PubMed

Jordano-Montañez, Queralt; Muñiz-Tatay, Montse; Viadé-Julià, Jordi; Jaen-Manzanera, Angeles; Royo-Serrando, Josep; Cuchí-Burgos, Eva; Anglada-Barceló, Jordi; de la Sierra-Iserte, Alejandro

2014-11-01

The aim of the present study is to determine the proportion of foot ulcers, complicated by osteomyelitis in diabetic patients, that heal without amputation. Furthermore, an attempt is made to analyze the main clinical and microbiological characteristics of episodes, and to identify potential predictive factors leading to the failure of conservative treatment. A prospective observational study was carried out between 2007 and 2009 on diabetic patients with a foot lesion and attending a diabetic foot clinic. A percutaneous bone biopsy was required to be included in the study. A total of 81 episodes of diabetic foot osteomyelitis in 64 patients were evaluated. Staphylococcus aureus (28/81) and coagulase negative Staphylococcus (22/81) were the most frequent organisms isolated. Among the gramnegative group (34/81), non-fermenting gram negative bacteria were the most prevalent organisms isolated (14/81). Conservative treatment was successful in 73% of episodes. After a logistic regression analysis using the most significant prognostic variables, only lesion size greater than 2cm independently predicted failure of conservative treatment. Culture guided antibiotic treatment was associated with a better prognosis. Conservative treatment, including culture-guided antibiotics, is successful without amputation in a large proportion of diabetic patients with diabetic foot osteomyelitis. Considering empiric therapy directed at non-fermenting gramnegative bacteria could be advisable in some cases, because they are frequently isolated in our setting. Copyright © 2013 Elsevier España, S.L.U. y Sociedad Española de Enfermedades Infecciosas y Microbiología Clínica. All rights reserved.

Spinal cord stimulation for treatment of meralgia paresthetica.

PubMed

Barna, Steven A; Hu, M Melvin; Buxo, Carlos; Trella, Jason; Cosgrove, G Rees

2005-07-01

Meralgia paresthetica is a clinical syndrome of pain, dysesthesia or both, in the anterolateral thigh. It is associated with an entrapment mononeuropathy of the lateral femoral cutaneous nerve. Diagnosis of meralgia paresthetica is typically made clinically and is based on the characteristic location of pain or dysesthesia, sensory abnormality on exam, and absence of any other neurological abnormality in the leg. The majority of patients with meralgia paresthetica respond well to conservative treatment. To present a case of intractable meralgia paresthetica in which conservative treatment options failed but which was successfully treated with a spinal cord stimulator. A 44-year-old woman presented to the pain clinic with a one-year history of bilateral anterolateral thigh pain. History, physical exam, and diagnostic work-up were consistent with meralgia paresthetica. Multiple medications, physical therapy, and chiropractic therapy were not successful for this patient. In addition, local anesthetic/steroid injection of the lateral femoral cutaneous nerve provided only short-term relief. Ultimately, a spinal cord stimulator was implanted after a successful temporary percutaneous trial. Two months after the implantation, she continued to have 100% pain relief, worked full-time, was physically active, and no longer required any pain medication including opioids. An implanted spinal cord stimulator may be an ideal treatment for intractable meralgia paresthetica after conservative treatments have failed because it is not destructive and can always be explanted without significant permanent adverse effects.

Plantar fascia rupture in a professional soccer player.

PubMed

Suzue, Naoto; Iwame, Toshiyuki; Kato, Kenji; Takao, Shoichiro; Tateishi, Tomohiko; Takeda, Yoshitsugu; Hamada, Daisuke; Goto, Tomohiro; Takata, Yoichiro; Matsuura, Tetsuya; Sairyo, Koichi

2014-01-01

We report the case of a 29-year-old male professional soccer player who presented with symptoms of plantar fasciitis. His symptoms occurred with no remarkable triggers and gradually worsened despite conservative treatments including taping, use of insoles, and physical therapy. Local corticosteroid injection was given twice as a further intervention, but his plantar fascia partially ruptured 49 days after the second injection. He was treated conservatively with platelet-rich plasma, and magnetic resonance imaging showed regenerative change of the ruptured fascia. Five months after the rupture, he returned to his original level of training. If professional athletes find it difficult to refrain from athletic activity, as in the present case, the risk of rupture due to corticosteroid injection should not be overlooked.

A bio-artificial renal epithelial cell system conveys survival advantage in a porcine model of septic shock.

PubMed

Westover, Angela J; Buffington, Deborah A; Johnston, Kimberly A; Smith, Peter L; Pino, Christopher J; Humes, H David

2017-03-01

Renal cell therapy using the hollow fiber based renal assist device (RAD) improved survival time in an animal model of septic shock (SS) through the amelioration of cardiac and vascular dysfunction. Safety and ability of the RAD to improve clinical outcomes was demonstrated in a Phase II clinical trial, in which patients had high prevalence of sepsis. Even with these promising results, clinical delivery of cell therapy is hampered by manufacturing hurdles, including cell sourcing, large-scale device manufacture, storage and delivery. To address these limitations, the bioartificial renal epithelial cell system (BRECS) was developed. The BRECS contains human renal tubule epithelial cells derived from adult progenitor cells using enhanced propagation techniques. Cells were seeded onto trabeculated disks of niobium-coated carbon, held within cryopreservable, perfusable, injection-moulded polycarbonate housing. The study objective was to evaluate the BRECS in a porcine model of SS to establish conservation of efficacy after necessary cell sourcing and design modifications; a pre-clinical requirement to move back into clinical trials. SS was incited by peritoneal injection of E. coli simultaneous to insertion of BRECS (n=10) or control (n=15), into the ultrafiltrate biofeedback component of an extracorporeal circuit. Comparable to RAD, prolonged survival of the BRECS cohort was conveyed through stabilization of cardiac output and vascular leak. In conclusion, the demonstration of conserved efficacy with BRECS therapy in a porcine SS model represents a crucial step toward returning renal cell therapy to the clinical setting, initially targeting ICU patients with acute kidney injury requiring continuous renal replacement therapy. Copyright © 2014 John Wiley & Sons, Ltd. Copyright © 2014 John Wiley & Sons, Ltd.

The influence of travel time on breast cancer characteristics, receipt of primary therapy, and surveillance mammography.

PubMed

Onega, Tracy; Cook, Andrea; Kirlin, Beth; Shi, Xun; Alford-Teaster, Jennifer; Tuzzio, Leah; Buist, Diana S M

2011-08-01

Travel time has been shown to influence some aspects of cancer characteristics at diagnosis and care for women with breast cancer, but important gaps remain in our understanding of its impact. We examined the influence of travel time to the nearest radiology facility on breast cancer characteristics, treatment, and surveillance for women with early-stage invasive breast cancer. We included 1,012 women with invasive breast cancer (stages I and II) who had access to care within an integrated health care delivery system in western Washington State. The travel times to the nearest radiology facility were calculated for all the U.S. Census blocks within the study area and assigned to women based on residence at diagnosis. We collected cancer characteristics, primary and adjuvant therapies, and surveillance mammography for at least 2.5 years post diagnosis and used multivariable analyses to test the associations of travel time. The majority of women (68.6%) lived within 20 min of the nearest radiology facility, had stage I disease (72.7%), received breast conserving therapy (68.7%), and had annual surveillance mammography the first 2 years after treatment (73.7%). The travel time was not significantly associated with the stage or surveillance mammography after adjusting for covariates. Primary therapy was significantly related to travel time, with greater travel time (>30 min vs. ≤ 10 min) associated with a higher likelihood of mastectomy compared to breast conserving surgery (RR = 1.53; 95% CI, 1.16-2.01). The travel time was not associated with the stage at diagnosis or surveillance mammography receipt. The travel time does seem to influence the type of primary therapy among women with breast cancer, suggesting that women may prefer low frequency services, such as mastectomy, if geographic access to a radiology facility is limited.

Outcomes of different vital pulp therapy techniques on symptomatic permanent teeth: a case series.

PubMed

Asgary, Saeed; Fazlyab, Mahta; Sabbagh, Sedigheh; Eghbal, Mohammad Jafar

2014-01-01

In modern endodontics, vital pulp therapy (VPT) has been considered an ultra-conservative treatment modality. Based on the level of pulp preservation, VPT includes stepwise excavation, indirect pulp capping (IDPC), direct pulp capping (DPC), miniature pulpotomy (MP), partial/Cvek pulpotomy and coronal/complete pulpotomy (CP). The present article reviews the treatment outcomes of 94 permanent teeth with irreversible pulpitis treated with either IDPC (n=28), DPC (n=28), MP (n=29) or CP (n=9) using calcium-enriched mixture (CEM) cement. After a mean follow-up time of 12.3 months, 93 treated teeth were radiographic/clinically successful; only one radiographic failure was observed in the DPC group.

Outcomes of Different Vital Pulp Therapy Techniques on Symptomatic Permanent Teeth: A Case Series

PubMed Central

Asgary, Saeed; Fazlyab, Mahta; Sabbagh, Sedigheh; Eghbal, Mohammad Jafar

2014-01-01

In modern endodontics, vital pulp therapy (VPT) has been considered an ultra-conservative treatment modality. Based on the level of pulp preservation, VPT includes stepwise excavation, indirect pulp capping (IDPC), direct pulp capping (DPC), miniature pulpotomy (MP), partial/Cvek pulpotomy and coronal/complete pulpotomy (CP). The present article reviews the treatment outcomes of 94 permanent teeth with irreversible pulpitis treated with either IDPC (n=28), DPC (n=28), MP (n=29) or CP (n=9) using calcium-enriched mixture (CEM) cement. After a mean follow-up time of 12.3 months, 93 treated teeth were radiographic/clinically successful; only one radiographic failure was observed in the DPC group. PMID:25386213

Dr. Hall and the work cure.

PubMed

Reed, Kathlyn L

2005-01-01

Herbert James Hall, MD (1870-1923), was a pioneer in the systematic and organized study of occupation as therapy for persons with nervous and mental disorders that he called the "work cure." He began his work in 1904 during the early years of the Arts and Crafts Movement in the United States. His primary interest was the disorder neurasthenia, a condition with many symptoms including chronic fatigue, stress, and inability to work or perform everyday tasks. The prevailing treatment of the day was absolute bed rest known as the "rest cure." Hall believed that neurasthenia was not caused by overwork but by faulty living habits that could be corrected through an ordered life schedule and selected occupations. He identified several principles of therapy that are still used today including graded activity and energy conservation. Dr. Adolph Meyer credits Hall for organizing the ideas on the therapeutic use of occupation (Meyer, 1922). Hall also provided the name American Occupational Therapy Association for the professional organization and served as the fourth president. For his many contributions to the profession Hall deserves to be recognized as a major contributor to the development and organization of occupational therapy.

Efficacy of treatment of trochanteric bursitis: a systematic review.

PubMed

Lustenberger, David P; Ng, Vincent Y; Best, Thomas M; Ellis, Thomas J

2011-09-01

Trochanteric bursitis (TB) is a self-limiting disorder in the majority of patients and typically responds to conservative measures. However, multiple courses of nonoperative treatment or surgical intervention may be necessary in refractory cases. The purpose of this systematic review was to evaluate the efficacy of the treatment of TB. A literature search in the PubMed, MEDLINE, CINAHL, and ISI Web of Knowledge databases was performed for all English language studies up to April 2010. Terms combined in a Boolean search were greater trochanteric pain syndrome, trochanteric bursitis, trochanteric, bursitis, surgery, therapy, drug therapy, physical therapy, rehabilitation, injection, Z-plasty, Z-lengthening, aspiration, bursectomy, bursoscopy, osteotomy, and tendon repair. All studies directly involving the treatment of TB were reviewed by 2 authors and selected for further analysis. Expert opinion and review articles were excluded, as well as case series with fewer than 5 patients. Twenty-four articles were identified. According to the system described by Wright et al, 2 studies, each with multiple arms, qualified as level I evidence, 1 as level II, 1 as level III, and the rest as level IV. More than 950 cases were included. The authors extracted data regarding the type of intervention, level of evidence, mean age of patients, patient gender, number of hips in the study, symptom duration before the study, mean number of injections before the study, prior hip surgeries, patient satisfaction, length of follow-up, baseline scores, and follow-up scores for the visual analog scale (VAS) and Harris Hip Scores (HHS). Symptom resolution and the ability to return to activity ranged from 49% to 100% with corticosteroid injection as the primary treatment modality with and without multimodal conservative therapy. Two comparative studies (levels II and III) found low-energy shock-wave therapy (SWT) to be superior to other nonoperative modalities. Multiple surgical options for persistent TB have been reported, including bursectomy (n = 2), longitudinal release of the iliotibial band (n = 2), proximal or distal Z-plasty (n = 4), osteotomy (n = 1), and repair of gluteus medius tears (n = 4). Efficacy among surgical techniques varied depending on the clinical outcome measure, but all were superior to corticosteroid therapy and physical therapy according to the VAS and HHS in both comparison studies and between studies. This systematic review found that traditional nonoperative treatment helped most patients, SWT was a good alternative, and surgery was effective in refractory cases.

Exercise therapy for treatment of non-specific low back pain.

PubMed

Hayden, J A; van Tulder, M W; Malmivaara, A; Koes, B W

2005-07-20

Exercise therapy is widely used as an intervention in low-back pain. To evaluate the effectiveness of exercise therapy in adult non-specific acute, subacute and chronic low-back pain versus no treatment and other conservative treatments. The Cochrane Central Register of Controlled Trials (Issue 3, 2004), MEDLINE, EMBASE, PsychInfo, CINAHL databases to October 2004; citation searches and bibliographic reviews of previous systematic reviews. Randomized controlled trials evaluating exercise therapy for adult non-specific low-back pain and measuring pain, function, return-to-work/absenteeism, and/or global improvement outcomes. Two reviewers independently selected studies and extracted data on study characteristics, quality, and outcomes at short, intermediate, and long-term follow-up. Sixty-one randomized controlled trials (6390 participants) met inclusion criteria: acute (11), subacute (6) and chronic (43) low-back pain (1 unclear). Evidence was found of effectiveness in chronic populations relative to comparisons at all follow-up periods; pooled mean improvement was 7.3 points (95% CI, 3.7 to 10.9) for pain (out of 100), 2.5 points (1.0 to 3.9) for function (out of 100) at earliest follow-up. In studies investigating patients (i.e. presenting to healthcare providers) mean improvement was 13.3 points (5.5 to 21.1) for pain, 6.9 (2.2 to 11.7) for function, representing significantly greater improvement over studies where participants included those recruited from a general population (e.g. with advertisements). There is some evidence of effectiveness of graded-activity exercise program in subacute low-back pain in occupational settings, though the evidence for other types of exercise therapy in other populations is inconsistent. There was evidence of equal effectiveness relative to comparisons in acute populations [pain: 0.03 points (95% CI, -1.3 to 1.4)]. This review largely reflects limitations of the literature, including low quality studies with heterogeneous outcome measures, inconsistent and poor reporting, and possibility of publication bias. Exercise therapy appears to be slightly effective at decreasing pain and improving function in adults with chronic low-back pain, particularly in healthcare populations. In subacute low-back pain there is some evidence that a graded activity program improves absenteeism outcomes, though evidence for other types of exercise is unclear. In acute low-back pain, exercise therapy is as effective as either no treatment or other conservative treatments.

A model for oxygen conservation associated with titration during pediatric oxygen therapy.

PubMed

Wu, Grace; Wollen, Alec; Himley, Stephen; Austin, Glenn; Delarosa, Jaclyn; Izadnegahdar, Rasa; Ginsburg, Amy Sarah; Zehrung, Darin

2017-01-01

Continuous oxygen treatment is essential for managing children with hypoxemia, but access to oxygen in low-resource countries remains problematic. Given the high burden of pneumonia in these countries and the fact that flow can be gradually reduced as therapy progresses, oxygen conservation through routine titration warrants exploration. To determine the amount of oxygen saved via titration during oxygen therapy for children with hypoxemic pneumonia. Based on published clinical data, we developed a model of oxygen flow rates needed to manage hypoxemia, assuming recommended flow rate at start of therapy, and comparing total oxygen used with routine titration every 3 minutes or once every 24 hours versus no titration. Titration every 3 minutes or every 24 hours provided oxygen savings estimated at 11.7% ± 5.1% and 8.1% ± 5.1% (average ± standard error of the mean, n = 3), respectively. For every 100 patients, 44 or 30 kiloliters would be saved-equivalent to 733 or 500 hours at 1 liter per minute. Ongoing titration can conserve oxygen, even performed once-daily. While clinical validation is necessary, these findings could provide incentive for the routine use of pulse oximeters for patient management, as well as further development of automated systems.

Utilization of manual therapy to the lumbar spine in conjunction with traditional conservative care for individuals with bilateral lower extremity complex regional pain syndrome: A case series.

PubMed

Walston, Zachary; Hernandez, Luis; Yake, Dale

2018-06-06

Conservative therapies for complex regional pain syndrome (CRPS) have traditionally focused on exercise and desensitization techniques targeted at the involved extremity. The primary purpose of this case series is to report on the potential benefit of utilizing manual therapy to the lumbar spine in conjunction with traditional conservative care when treating patients with lower extremity CRPS. Two patients with the diagnosis of lower extremity CRPS were treated with manual therapy to the lumbar spine in conjunction with education, exercise, desensitization, and soft tissue techniques for the extremity. Patient 1 received 13 sessions over 6 weeks resulting in a 34-point improvement in oswestry disability index (ODI) and 35-point improvement in lower extremity functional scale (LEFS). Patient 2 received 21 sessions over 12 weeks resulting in a 28-point improvement in ODI and a 41-point improvement in LEFS. Both patients exhibited reductions in pain and clinically meaningful improvements in function. Manual therapies when applied to the lumbar spine in these patients as part of a comprehensive treatment plan resulted in improved spinal mobility, decreased pain, and reduction is distal referred symptoms. Although one cannot infer a cause and effect relationship from a case series, this report identifies meaningful clinical outcomes potentially associated with manual physical therapy to the lumbar spine for two patients with complex regional pain syndrome type 1.

Interruption of antiretroviral therapy is associated with increased plasma cystatin C.

PubMed

Mocroft, Amanda; Wyatt, Christina; Szczech, Lynda; Neuhaus, Jacquie; El-Sadr, Wafaa; Tracy, Russell; Kuller, Lewis; Shlipak, Michael; Angus, Brian; Klinker, Harting; Ross, Michael

2009-01-02

Cystatin C has been proposed as an alternative marker of renal function. We sought to determine whether participants randomized to episodic use of antiretroviral therapy guided by CD4 cell count (drug conservation) had altered cystatin C levels compared with those randomized to continuous antiretroviral therapy (viral suppression) in the Strategies for Management of Antiretroviral Therapy trial, and to identify factors associated with increased cystatin C. Cystatin C was measured in plasma collected at randomization, 1, 2, 4, 8 and 12 months after randomization in a random sample of 249 and 250 participants in the drug conservation and viral suppression groups, respectively. Logistic regression was used to model the odds of at least 0.15 mg/dl increase in cystatin C (1 SD) in the first month after randomization, adjusting for demographic and clinical characteristics. At randomization, mean (SD) cystatin C level was 0.99 (0.26 mg/dl) and 1.01 (0.28 mg/dl) in the drug conservation and viral suppression arms, respectively (P = 0.29). In the first month after randomization, 21.8 and 10.6% had at least 0.15 mg/dl increase in cystatin C in the drug conservation and viral suppression arms, respectively (P = 0.0008). The difference in cystatin C between the treatment arms was maintained through 1 year after randomization. After adjustment, participants in the viral suppression arm had significantly reduced odds of at least 0.15 mg/dl increase in cystatin C in the first month (odds ratio 0.42; 95% confidence interval 0.23-0.74, P = 0.0023). These results demonstrate that interruption of antiretroviral therapy is associated with an increase in cystatin C, which may reflect worsened renal function.

[Tendinosis and ruptures of the Achilles tendon].

PubMed

Amlang, M H; Zwipp, H

2012-02-01

Tendinosis of the Achilles tendon is a degenerative-reparative structural change of the tendon with microdefects, increases in cross-section due to cicatricial tendon regeneration, neoangiogenesis and reduction of elasticity. The previously used term tendinitis is only rarely used for the chronic form since signs of inflammation such as redness and hyperthermia or elevated levels of inflammatory parameters on laboratory testing are generally absent. Duplex sonography with visualization of the neovascularization has become a valuable supplement not only for diagnostics but also for therapy planning. The classic, conservative therapy for painful tendinosis consists of oral anti-inflammatory drugs, pain-adapted load reduction, raising the heel, stretching the calf musculature, and various physiotherapeutic interventions. When conservative treatment over a period of 4 - 6 months fails to produce any or non-adequate pain relief, an indication for surgical treatment should be considered. In the therapy for fresh ruptures of the Achilles tendon further developments in minimally invasive techniques have led to a worldwide paradigm change over the past 10 years. The decisive advantage of minimally invasive surgical techniques is the lower risk of wound infection as compared to the sutures of the open technique. When compared with conservative functional therapy the minimally invasive repair has the advantage of being less dependent on the compliance of the patient since, in the early phase of tendon healing the suture prevents a separation of the tendon ends upon controlled movements. However, not every patient with a ruptured Achilles tendon should be treated with a minimally invasive repair. Open tendon reconstruction and functional conservative therapy are still justified when the correct indication is given. © Georg Thieme Verlag KG Stuttgart · New York.

Clinical management of secondary angiosarcoma after breast conservation therapy

PubMed Central

Zemanova, Martina; Machalekova, Katarina; Sandorova, Monika; Boljesikova, Elena; Skultetyova, Marta; Svec, Juraj; Zeman, Andrej

2013-01-01

Aim The aim of this paper is to summarize the treatment outputs of secondary angiosarcoma after breast conservation therapy at St. Eizabeth Cancer Centre, Slovakia. Background Angiosarcoma of the breast is a rare but very aggressive malignant tumor of the vascular endothelium, characterized by rapidly proliferating and extensively infiltrating growth. Breast angiosarcoma may occur de novo, or as a complication of radiation therapy, or chronic lymphedema secondary to axillary lymph node dissection for mammary carcinoma. Radiotherapy in the treatment of breast cancer is associated with an increased risk of subsequent sarcoma. Materials and methods Retrospective study of medical records from the cancer databases was done in order to analyze the secondary breast angiosarcoma. This disease is an iatrogenic condition that warrants close follow-up and judicial use of radiotherapy in breast conserving therapy. Therefore, it is more prevalent in cases treated with radiotherapy, occurring especially in or adjacent to the radiation field. Clinical histories and follow-up data of identified patients after breast conservation therapy of invasive breast cancer were reviewed. In addition, a comprehensive literature review on diagnosis and treatment procedures was done in order to summarize state-of-the-art clinical approach. Results and discussions Three cases of secondary angiosarcoma after breast conservation therapy (BCT) were identified among 4600 patients treated at St. Elizabeth Cancer Institute during previous 16 years (1995–2011). Secondary breast angiosarcoma was diagnosed in a median period of 11 years following primary radiotherapy, median age at the time of diagnosis was 75 years. Surgical treatment consisted of radical mastectomy. The first patient, a 56-year-old woman received neoadjuvant chemotherapy (docetaxel + gemcitabin), second one (75 year) was treated by radiotherapy (TD 26 Gy, 2 Gy per fraction), since chemotherapy was not indicated. The last patient (80 year) got adjuvant chemotherapy (paclitaxel). Average follow up of the patients was 31 months. As of 31 July 2012, our patients were doing well without evidence of recurrent disease after treatment. Conclusions Angiosarcoma remains a difficult management problem with poor loco-regional and distal control. In our study, an overall incidence rate of secondary breast angiosarcoma is 0.065%. Although the prognosis for this disease is poor (typical survival period is 14.5–34 months with a 5-year survival rate of approximately 15%), all the three patients treated at our institute are alive and disease-free at the end of reported period. Finally, it is assumed that the use of breast conserving therapy will increase the incidence of post-irradiation angiosarcoma but the small difference in risk of subsequent sarcoma of the breast cancer patients receiving radiotherapy does not suppress its benefit. PMID:24936318

Adjuvant radiotherapy after breast conserving surgery - a comparative effectiveness research study.

PubMed

Corradini, Stefanie; Niyazi, Maximilian; Niemoeller, Olivier M; Li, Minglun; Roeder, Falk; Eckel, Renate; Schubert-Fritschle, Gabriele; Scheithauer, Heike R; Harbeck, Nadia; Engel, Jutta; Belka, Claus

2015-01-01

The purpose of this retrospective outcome study was to validate the effectiveness of postoperative radiotherapy in breast conserving therapy (BCT) and to evaluate possible causes for omission of radiotherapy after breast conserving surgery (BCS) in a non-trial population. Data were provided by the population-based Munich Cancer Registry. The study included epidemiological data of 30.811 patients diagnosed with breast cancer from 1998 to 2012. The effect of omitting radiotherapy was analysed using Kaplan-Meier-estimates and Cox proportional hazard regression. Variables predicting omission of radiotherapy were analysed using multivariate logistic regression. Use of postoperative radiotherapy after BCS was associated with significant improvements in local control and survival. 10-year loco-regional recurrence-free-survival was 90.8% with postoperative radiotherapy vs. 77.6% with surgery alone (p<0.001). 10-year overall survival rates were 55.2% with surgery alone vs. 82.2% following postoperative radiotherapy (p<0.001). Variables predicting omission of postoperative radiotherapy included advanced age (women ⩾80 years; OR: 0.082; 95% CI: 0.071-0.094, p<0.001). This study shows a decrease in local control and a survival disadvantage if postoperative radiotherapy after breast conserving surgery is omitted in an unselected cohort of primary breast cancer patients. Due to its epidemiological nature, it cannot answer the question in whom postoperative radiotherapy can be safely omitted. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

The Global Spine Care Initiative: applying evidence-based guidelines on the non-invasive management of back and neck pain to low- and middle-income communities.

PubMed

Chou, Roger; Côté, Pierre; Randhawa, Kristi; Torres, Paola; Yu, Hainan; Nordin, Margareta; Hurwitz, Eric L; Haldeman, Scott; Cedraschi, Christine

2018-02-19

The purpose of this review was to develop recommendations for the management of spinal disorders in low-income communities, with a focus on non-invasive pharmacological and non-pharmacological therapies for non-specific low back and neck pain. We synthesized two evidence-based clinical practice guidelines for the management of low back and neck pain. Our recommendations considered benefits, harms, quality of evidence, and costs, with attention to feasibility in medically underserved areas and low- and middle-income countries. Clinicians should provide education and reassurance, advise patients to remain active, and provide information about self-care options. For acute low back and neck pain without serious pathology, primary conservative treatment options are exercise, manual therapy, superficial heat, and nonsteroidal anti-inflammatory drugs (NSAIDs). For patients with chronic low back and neck pain without serious pathology, primary treatment options are exercise, yoga, cognitive behavioral therapies, acupuncture, biofeedback, progressive relaxation, massage, manual therapy, interdisciplinary rehabilitation, NSAIDs, acetaminophen, and antidepressants. For patients with spinal pain with radiculopathy, clinicians may consider exercise, spinal manipulation, or NSAIDs; use of other interventions requires extrapolation from evidence regarding effectiveness for non-radicular spinal pain. Clinicians should not offer treatments that are not effective, including benzodiazepines, botulinum toxin injection, systemic corticosteroids, cervical collar, electrical muscle stimulation, short-wave diathermy, transcutaneous electrical nerve stimulation, and traction. Guidelines developed for high-income settings were adapted to inform a care pathway and model of care for medically underserved areas and low- and middle-income countries by considering factors such as costs and feasibility, in addition to benefits, harms, and the quality of underlying evidence. The selection of recommended conservative treatments must be finalized through discussion with the involved community and based on a biopsychosocial approach. Decision determinants for selecting recommended treatments include costs, availability of interventions, and cultural and patient preferences. These slides can be retrieved under Electronic Supplementary Material.

[Topical problems of the diagnosis and rehabilitative treatment of lymphedema of the lower extremities].

PubMed

Badtieva, V A; Kniazeva, T A; Apkhanova, T V

2010-01-01

The present review of the literature data highlights modern approaches to and major trends in diagnostics and conservative treatment of lymphedema of the lower extremities based on the generalized world experience. Patients with lymphedema of the lower extremities comprise a "difficult to manage" group because the disease is characterized by steady progression and marked refractoriness to various conservative therapeutic modalities creating problems for both the patient and the attending physician. Modern methods for the diagnosis of lymphedema are discussed with special reference to noninvasive and minimally invasive techniques (such as lymphoscintiography, computed tomography, MRT, laser Doppler flowmetry, etc.). During the last 20 years, combined conservative therapy has been considered as the method of choice for the management of different stages and forms of lymphedema of the lower extremities in foreign clinics. The basis of conservative therapy is constituted by manual lymph drainage (MLD), compression bandages using short-stretch materials, physical exercises, and skin care (using the method of M. Foldi). Also reviewed are the main physiobalneotherapeutic methods traditionally widely applied for the treatment of lymphedema of the lower extremities in this country. Original methods for the same purpose developed by the authors are described including modifications of cryotherapy, pulsed matrix laserotherapy, hydro- and balneotherapy. Mechanisms of their therapeutic action on the main pathogenetic factors responsible for the development of lymphedema (with special reference to lymph transport and formation) are discussed. The principles of combined application of physiotherapeutic methods for the rehabilitative treatment of patients presenting with lymphedema of the lower extremities are briefly substantiated. Special emphasis is laid on their influence on major components of the pathological process.

Changing patterns in the management of splenic trauma: the impact of nonoperative management.

PubMed Central

Pachter, H L; Guth, A A; Hofstetter, S R; Spencer, F C

1998-01-01

OBJECTIVE: The recognition that splenectomy renders patients susceptible to lifelong risks of septic complications has led to routine attempts at splenic conservation after trauma. In 1990, the authors reported that over an 11-year study period involving 193 patients, splenorrhaphy was the most common splenic salvage method (66% overall) noted, with nonoperative management employed in only 13% of blunt splenic injuries. This report describes changing patterns of therapy in 190 consecutive patients with splenic injuries seen during a subsequent 6-year period (1990 to 1996). An algorithmic approach for patient management and pitfalls to be avoided to ensure safe nonoperative management are detailed. METHODS: Nonoperative management criteria included hemodynamic stability and computed tomographic examination without shattered spleen or other injuries requiring celiotomy. RESULTS: Of 190 consecutive patients, 102 (54%) were managed nonoperatively: 96 (65%) of 147 patients with blunt splenic injuries, which included 15 patients with intrinsic splenic pathology, and 6 hemodynamically stable patients with isolated stab wounds (24% of all splenic stab wounds). Fifty-six patients underwent splenectomy (29%) and 32 splenorrhaphy (17%). The mean transfusion requirement was 6 units for splenectomy survivors and 0.8 units for nonoperative therapy (85% received no transfusions). Fifteen of the 16 major infectious complications that occurred followed splenectomy. Two patients failed nonoperative therapy (2%) and underwent splenectomy, and one patient required splenectomy after partial splenic resection. There no missed enteric injuries in patients managed nonoperatively. The overall mortality rate was 5.2%, with no deaths following nonoperative management. CONCLUSIONS: Nonoperative management of blunt splenic injuries has replaced splenorrhaphy as the most common method of splenic conservation. The criteria have been extended to include patients previously excluded from this form of therapy. As a result, 65% of all blunt splenic injuries and select stab wounds can be managed with minimal transfusions, morbidity, or mortality, with a success rate of 98%. Splenectomy, when necessary, continues to be associated with excessive transfusion and an inordinately high postoperative sepsis rate. Images Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. PMID:9605662

[Avascular necrosis of the femoral head in a patient with severe aplastic anaemia].

PubMed

Plichta, Piotr; Pawelec, Katarzyna

2011-01-01

Avascular necrosis (AVN) is a pathological condition associated with numerous processes. Most frequent causes of ischaemia of the femoral head include trauma, corticosteroid therapy, radiation therapy, alcoholism, Gaucher's disease, systemic lupus erythematosus, rheumatoid arthritis. Corticosteroid therapy is considered the most frequent risk factor for developing avascular necrosis. In this paper we report a case of a 19-year old female patient who developed avascular necrosis of the right femoral head following treatment of severe aplastic anaemia. Clinical symptoms included groin pain and fever, painful abduction and internal rotation, tenderness over the right hip joint. The plain X-ray was not specific. However magnetic resonance imaging of the hip revealed changes characteristic for avascular necrosis. Conservative treatment was administrated. Two years after the onset of first clinical symptoms the patient is able to walk without pain, although the range of motion of the right hip joint is partially diminished. We evaluated the possible risk factors of AVN, diagnostic methods and prognosis. The onset of avascular necrosis should be considered as one of the relevant complications in patients with severe aplastic anaemia following immunosuppressive treatment.

Tissue Engineered Strategies for Skeletal Muscle Injury

PubMed Central

Longo, Umile Giuseppe; Loppini, Mattia; Berton, Alessandra; Spiezia, Filippo; Maffulli, Nicola; Denaro, Vincenzo

2012-01-01

Skeletal muscle injuries are common in athletes, occurring with direct and indirect mechanisms and marked residual effects, such as severe long-term pain and physical disability. Current therapy consists of conservative management including RICE protocol (rest, ice, compression and elevation), nonsteroidal anti-inflammatory drugs, and intramuscular corticosteroids. However, current management of muscle injuries often does not provide optimal restoration to preinjury status. New biological therapies, such as injection of platelet-rich plasma and stem-cell-based therapy, are appealing. Although some studies support PRP application in muscle-injury management, reasons for concern persist, and further research is required for a standardized and safe use of PRP in clinical practice. The role of stem cells needs to be confirmed, as studies are still limited and inconsistent. Further research is needed to identify mechanisms involved in muscle regeneration and in survival, proliferation, and differentiation of stem cells. PMID:25098362

Targeting HSP70-induced thermotolerance for design of thermal sensitizers.

PubMed

Calderwood, S K; Asea, A

2002-01-01

Thermal therapy has been shown to be an extremely powerful anti-cancer agent and a potent radiation sensitizer. However, the full potential of thermal therapy is hindered by a number of considerations including highly conserved heat resistance pathways in tumour cells and inhomogeneous heating of deep-seated tumours due to energy deposition and perfusion issues. This report reviews recent progress in the development of hyperthermia sensitizing drugs designed to specifically amplify the effects of hyperthermia. Such agents might be particularly useful in situations where heating is not adequate for the full biological effect or is not homogeneously delivered to tumours. The particular pathway concentrated on is thermotolerance, a complex, inducible cellular response that leads to heat resistance. This paper will concentrate on the molecular pathways of thermotolerance induction for designing inhibitors of heat resistance/thermal sensitizers, which may allow the full potential of thermal therapy to be utilized.

Stasis Dermatitis: Pathophysiology, Evaluation, and Management.

PubMed

Sundaresan, Swaminathan; Migden, Michael R; Silapunt, Sirunya

2017-06-01

Stasis dermatitis commonly occurs in older age. It is caused by venous hypertension resulting from retrograde flow due to incompetent venous valves, valve destruction, or obstruction of the venous system. Further tissue changes arise from an inflammatory process mediated by metalloproteinases, which are up-regulated by ferric ion from extravasated red blood cells. Stasis dermatitis presents initially as poorly demarcated erythematous plaques of the lower legs bilaterally, classically involving the medial malleolus. It is one of the spectrum of cutaneous findings that may result from chronic venous insufficiency. Its mimics include cellulitis, contact dermatitis, and pigmented purpuric dermatoses. Duplex ultrasound is useful in demonstrating venous reflux when the clinical diagnosis of stasis dermatitis is inadequate. Conservative treatment involves the use of compression therapy directed at improving ambulatory venous pressure. Interventional therapy currently includes minimally invasive techniques such as endovenous thermal ablation and ultrasound-guided foam sclerotherapy, which have supplanted the use of open surgical techniques.

Mortality in perforated duodenal ulcer depends upon pre-operative risk: a retrospective 10-year study.

PubMed

Larkin, J O; Bourke, M G; Muhammed, A; Waldron, R; Barry, K; Eustace, P W

2010-12-01

Most patients presenting with acutely perforated duodenal ulcer undergo operation, but conservative treatment may be indicated when an ulcer has spontaneously sealed with minimal/localised peritoneal irritation or when the patient's premorbid performance status is poor. We retrospectively reviewed our experience with operative and conservative management of perforated duodenal ulcers over a 10-year period and analysed outcome according to American Society of Anesthesiologists (ASA) score. The records of all patients presenting with perforated duodenal ulcer to the Department of Surgery, Mayo General Hospital, between January 1998 and December 2007 were reviewed. Age, gender, co-morbidity, ASA-score, clinical presentation, mode of management, operative procedures, morbidity and mortality were considered. Of 76 patients included, 48 (44 operative, 4 conservative) were ASA I-III, with no mortality irrespective of treatment. Amongst 28 patients with ASA-score IV/V, mortality was 54.5% (6/11) following operative management and 52.9% (9/17) with conservative management. In patients with a perforated duodenal ulcer and ASA-score I-III, postoperative outcome is uniformly favourable. We recommend these patients have repair with peritoneal lavage performed, routinely followed postoperatively by empirical triple therapy. Given that mortality is equivalent between ASA IV/V patients whether managed operatively or conservatively, we suggest that both management options are equally justifiable.

An Excel-Based System to Manage Radiation Safety for the Family of Patients Undergoing 131I Therapy.

PubMed

Steward, Palmer G

2017-06-01

The purpose of this study was to develop spreadsheet workbooks that assist in the radiation safety counseling of 131 I therapy patients and their families, providing individualized guidelines that avoid imposing overly conservative restrictions on family members and others. Methods: The mathematic model included biphasic patient radionuclide retention. The extrathyroidal component was a cylindric volume with a diameter corresponding to the patient's size and included patient self-absorption, whereas the thyroidal component was a point source whose transmission was reduced by self-absorption. A separate model in which the thyroid, extrathyroid, and bladder compartments fed serially from one to the next was developed to depict the radionuclide levels within the patient and to estimate the activity entering the environment at each urination. Results: The system was organized into a set of 4 workbooks: the first to be used with ablation patients prepared using thyrogen, the second with ablation patients prepared by deprivation, the third with hyperthyroid patients, and the fourth with the unusual hyperthyroid patient who finds the restrictions to be oppressive and returns 5-10 d after administration for a measurement and reassessment. The workbooks evaluated the radiation field strength external to the patient and indicated restrictions based on selected dose limits. To assist physicians in suggesting contamination precautions, the workbooks also evaluated the radioactivity present within the patient and the estimated discharge into the environment as a function of time. Conclusion: The workbooks that were developed assist the radiation safety counselor in individualizing radiation protection procedures for the family of patients undergoing 131 I therapy. The workbook system avoids overly conservative assumptions while permitting selection of appropriate dose limits for each individual. © 2017 by the Society of Nuclear Medicine and Molecular Imaging.

Investigating the Islamic Perspective on Homosexuality.

PubMed

Jahangir, Junaid B; Abdul-Latif, Hussein

2016-07-01

In his 2006 article in the Journal of the Islamic Medical Association of North America (JIMA), Dr. Ahmed qualified the predominant psychiatric view on homosexuality by recourse to opinions prevalent within reparative therapy circles. Conservative Muslim thinkers, online counselors, and other professionals continue to hold opinions similar to those delineated by Dr. Ahmed in his journal article. We use his article as a focal point to critique the general opinions upheld by conservative Muslim thinkers by alluding to the harms associated with reparative therapy and by rejecting the unreasonable prescription of permanent celibacy. We critique Dr. Ahmed's association of homosexuality with mental health issues, fatal diseases, alcoholism, and illicit sexual intercourse. Investigating the Muslim tradition, we encourage conservative Muslim leaders to facilitate Muslim gays and lesbians in their legitimate human need for intimacy, affection, and companionship.

Analysis of different therapeutic protocols for osteonecrosis of the jaw associated with oral and intravenous bisphpsphonates

PubMed Central

Bermúdez-Bejarano, Elena-Beatriz; Serrera-Figallo, María-Ángeles; Gutiérrez-Corrales, Aida; Romero-Ruiz, Manuel-María; Castillo-de-Oyagüe, Raquel; Gutiérrez-Pérez, José-Luis; Machuca-Portillo, Guillermo

2017-01-01

Introduction Chemotherapy-associated osteonecrosis of the jaw caused by bisphosphonates is an exposure of necrotic bone with more than eight weeks of evolution that is attributable to bisphosphonates and no prior radiation therapy. Its etiopathogenesis remains unknown, although there are two hypotheses that may explain it: the drug’s mechanism of action, and the risk factors that can lead to osteonecrosis. There is a wide range of treatment options for managing chemotherapy-associated osteonecrosis of the jaw, from conservative treatments to surgical procedures of varying levels of invasiveness, which are sometimes supplemented with adjuvant therapies. Objectives The objective of this article is to group the therapeutic options for osteonecrosis of the jaw (ONJ) into seven different protocols and to evaluate their effectiveness in relation to stage of ONJ. Material and Methods A literature review was carried out in PubMed following the PRISMA criteria. A total of 47 were collected after compiling a series of variables that define ONJ, applied treatments, and the clinical results obtained. Results and Discussion The 47 articles selected have a low to average estimated risk of bias and are of moderate to good quality. According to the data obtained, Protocol 3 (conservative treatment, clinical and radiological follow-up, minimally invasive surgical treatment, and adjuvant therapies) is the most favorable approach for ONJ lesions caused by oral bisphosphonates. For lesions caused by intravenous bisphosphonates, Protocol 2 (conservative treatment, clinical and radiological follow-up, minimally invasive surgical treatment, and no adjuvant therapies) is the best approach. When comparing the different stages of ONJ, Protocol 1 (conservative treatment, clinical and radiological follow-up) promotes better healing of Stage 1 ONJ lesions caused by orally administered bisphosphonates, and Protocol 3 is recommended for Stage II. For ONJ lesions attributable to intravenous bisphosphonates, Protocol 7 (conservative treatment, clinical and radiological follow-up, and adjuvant therapies) provides the best results in Stage 0; in Stages I, II, and III, Protocol 1 gives better results. Key words:Bisphosphonates, bronj, therapeutic protocol, clinical result. PMID:27918742

Chiropractic Management of a Patient With Perineal Numbness After Arthroscopic Hip Surgery: A Case Report.

PubMed

Olson, Harold M; Zetocha, Andrew J; Olson, Courtney A

2016-12-01

The purpose of this case report is to describe the chiropractic management of a patient with postoperative perineal numbness as a result of hip arthroscopy. A female patient presented to a chiropractic clinic with 7 weeks of ongoing perineal numbness after right hip arthroscopic surgery with labral repair. The patient reported lack of sensation during urination, sexual intercourse, and the insertion and removal of female hygienic products into the vagina. Conservative care included myofascial therapy to the psoas and obturator internus muscles and instrument-assisted soft tissue mobilization over the obturator internus. Manual manipulation to the pelvis was also performed. The patient reported complete resolution of perineal numbness after 3 chiropractic treatments. With conservative chiropractic management, full resolution of sensation for this patient was achieved.

Sirtuins of parasitic protozoa: In search of function(s)

PubMed Central

Religa, Agnieszka A.; Waters, Andrew P.

2012-01-01

The SIR2 family of NAD+-dependent protein deacetylases, collectively called sirtuins, has been of central interest due to their proposed roles in life-span regulation and ageing. Sirtuins are one group of environment sensors of a cell interpreting external information and orchestrating internal responses at the sub-cellular level, through participation in gene regulation mechanisms. Remarkably conserved across all kingdoms of life SIR2 proteins in several protozoan parasites appear to have both conserved and intriguing unique functions. This review summarises our current knowledge of the members of the sirtuin families in Apicomplexa, including Plasmodium, and other protozoan parasites such as Trypanosoma and Leishmania. The wide diversity of processes regulated by SIR2 proteins makes them targets worthy of exploitation in anti-parasitic therapies. PMID:22906508

Evidence-based clinical practice guidelines for peptic ulcer disease 2015.

PubMed

Satoh, Kiichi; Yoshino, Junji; Akamatsu, Taiji; Itoh, Toshiyuki; Kato, Mototsugu; Kamada, Tomoari; Takagi, Atsushi; Chiba, Toshimi; Nomura, Sachiyo; Mizokami, Yuji; Murakami, Kazunari; Sakamoto, Choitsu; Hiraishi, Hideyuki; Ichinose, Masao; Uemura, Naomi; Goto, Hidemi; Joh, Takashi; Miwa, Hiroto; Sugano, Kentaro; Shimosegawa, Tooru

2016-03-01

The Japanese Society of Gastroenterology (JSGE) revised the evidence-based clinical practice guidelines for peptic ulcer disease in 2014 and has created an English version. The revised guidelines consist of seven items: bleeding gastric and duodenal ulcers, Helicobacter pylori (H. pylori) eradication therapy, non-eradication therapy, drug-induced ulcer, non-H. pylori, non-nonsteroidal anti-inflammatory drug (NSAID) ulcer, surgical treatment, and conservative therapy for perforation and stenosis. Ninety clinical questions (CQs) were developed, and a literature search was performed for the CQs using the Medline, Cochrane, and Igaku Chuo Zasshi databases between 1983 and June 2012. The guideline was developed using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) system. Therapy is initially provided for ulcer complications. Perforation or stenosis is treated with surgery or conservatively. Ulcer bleeding is first treated by endoscopic hemostasis. If it fails, surgery or interventional radiology is chosen. Second, medical therapy is provided. In cases of NSAID-related ulcers, use of NSAIDs is stopped, and anti-ulcer therapy is provided. If NSAID use must continue, the ulcer is treated with a proton pump inhibitor (PPI) or prostaglandin analog. In cases with no NSAID use, H. pylori-positive patients receive eradication and anti-ulcer therapy. If first-line eradication therapy fails, second-line therapy is given. In cases of non-H. pylori, non-NSAID ulcers or H. pylori-positive patients with no indication for eradication therapy, non-eradication therapy is provided. The first choice is PPI therapy, and the second choice is histamine 2-receptor antagonist therapy. After initial therapy, maintenance therapy is provided to prevent ulcer relapse.

Bracing and exercise-based treatment for idiopathic scoliosis.

PubMed

Kalichman, Leonid; Kendelker, Liron; Bezalel, Tomer

2016-01-01

Various conservative therapies are available for treating adolescent idiopathic scoliosis (AIS), however, the disparities between them and the evidence of their efficacy and effectiveness is still unclear. To evaluate the effectiveness of different conservative treatments on AIS. A literature-based narrative review of the English language medical literature. The most appropriate treatment for each patient should be chosen individually and based on various parameters. Bracing has been found to be a most effective conservative treatment for AIS. There is limited evidence that specific physical exercises also an effective intervention for AIS. Exercise-based physical therapy, if correctly administered, can prevent a worsening of the curve and may decrease need for bracing. In addition, physical exercises were found to be the only treatment improving respiratory function. Combining bracing with exercise increases treatment efficacy compared with a single treatment. Additional, well-designed and good quality studies are required to assess the effectiveness of different conservative methods in treating AIS. Copyright © 2015 Elsevier Ltd. All rights reserved.

Breast conservation in locally advanced breast cancer in developing countries: wise or waste.

PubMed

Tewari, Mallika; Krishnamurthy, Arvind; Shukla, Hari S

2009-03-01

Breast conservation as an additional benefit was beyond the initial expectations of the investigators who pioneered neoadjuvant chemotherapy (NACT). In recent years an increasing number of patients with locally advanced breast cancer (LABC) are being treated with NACT, followed by breast conservation surgery with axillary dissection and radiation as a part of the multimodality management. Breast conservation has not been the standard of care for women with LABC, owing to concerns of increased chances of local recurrence, and possible survival disadvantage and psychological trauma from experiencing a recurrence of malignancy. LABC is still a common form of presentation of breast cancer in developing countries. Strict adherence to treatment protocols and regular follow-ups for years may not be practical for a large majority of patients hailing from the regions most affected by LABC. Defaulters often thus have a heavy price to pay. Hence lies the importance of carefully selecting LABC patients for a breast conservation approach from others that would have a higher risk of locoregional recurrence. Can we extrapolate the lessons learnt in early breast cancer to LABC and offer selected patients with LABC breast conservation therapy? Would the local control and survival results with conservative therapy be comparable to those obtained using mastectomy, or does the increased tumor burden in LABC necessitate ablative surgery in all women? This review aims to address these important questions.

Approach to the critically ill camelid.

PubMed

Bedenice, Daniela

2009-07-01

The estimation of fluid deficits in camelids is challenging. However, early recognition and treatment of shock and hypovolemia is instrumental to improve morbidity and mortality of critically ill camelids. Early goal-directed fluid therapy requires specific knowledge of clinical indicators of hypovolemia and assessment of resuscitation endpoints, but may significantly enhance the understanding, monitoring, and safety of intravenous fluid therapy in South American camelids (SAC). It is important to recognize that over-aggressive fluid resuscitation is just as detrimental as under resuscitation. Nonetheless, a protocol of conservative fluid management is often indicated in the treatment of camelids with pulmonary inflammation, to counteract edema formation. The early recognition of lung dysfunction is often based on advanced diagnostic techniques, including arterial blood gas analysis, diagnostic imaging, and noninvasive pulmonary function testing.

Ankle impingement syndromes: an imaging review

PubMed Central

Tafur, Monica; Ahmed, Sonya S; Huang, Brady K; Chang, Eric Y

2017-01-01

Ankle impingement syndromes encompass a broad spectrum of post-traumatic and chronic degenerative changes that present with pain on specific movements about the ankle joint. Both amateur and professional athletes are disproportionately affected by these conditions, and while conservative measures can potentially treat an impingement syndrome, definitive therapy is often alleviated surgically. Imaging (including conventional radiography, ultrasound, CT and MRI) plays an invaluable role in the diagnosis and pre-surgical work-up. An anatomically based classification system is useful in these syndromes, as the aetiology, sites of pathology and preferred treatment methods are similarly based on anatomic locations about the ankle. This review focuses on the anatomic locations, pathophysiology, imaging considerations and brief discussion of therapies for each of the major anatomic ankle impingement syndromes. PMID:27885856

[Babies with cranial deformity].

PubMed

Feijen, Michelle M W; Claessens, Edith A W M Habets; Dovens, Anke J Leenders; Vles, Johannes S; van der Hulst, Rene R W J

2009-01-01

Plagiocephaly was diagnosed in a baby aged 4 months and brachycephaly in a baby aged 5 months. Positional or deformational plagio- or brachycephaly is characterized by changes in shape and symmetry of the cranial vault. Treatment options are conservative and may include physiotherapy and helmet therapy. During the last two decades the incidence of positional plagiocephaly has increased in the Netherlands. This increase is due to the recommendation that babies be laid on their backs in order to reduce the risk of sudden infant death syndrome. We suggest the following: in cases of positional preference of the infant, referral to a physiotherapist is indicated. In cases of unacceptable deformity of the cranium at the age 5 months, moulding helmet therapy is a possible treatment option.

A model for oxygen conservation associated with titration during pediatric oxygen therapy

PubMed Central

Wu, Grace; Wollen, Alec; Himley, Stephen; Austin, Glenn; Delarosa, Jaclyn; Izadnegahdar, Rasa; Ginsburg, Amy Sarah; Zehrung, Darin

2017-01-01

Background Continuous oxygen treatment is essential for managing children with hypoxemia, but access to oxygen in low-resource countries remains problematic. Given the high burden of pneumonia in these countries and the fact that flow can be gradually reduced as therapy progresses, oxygen conservation through routine titration warrants exploration. Aim To determine the amount of oxygen saved via titration during oxygen therapy for children with hypoxemic pneumonia. Methods Based on published clinical data, we developed a model of oxygen flow rates needed to manage hypoxemia, assuming recommended flow rate at start of therapy, and comparing total oxygen used with routine titration every 3 minutes or once every 24 hours versus no titration. Results Titration every 3 minutes or every 24 hours provided oxygen savings estimated at 11.7% ± 5.1% and 8.1% ± 5.1% (average ± standard error of the mean, n = 3), respectively. For every 100 patients, 44 or 30 kiloliters would be saved—equivalent to 733 or 500 hours at 1 liter per minute. Conclusions Ongoing titration can conserve oxygen, even performed once-daily. While clinical validation is necessary, these findings could provide incentive for the routine use of pulse oximeters for patient management, as well as further development of automated systems. PMID:28234903

Clinical and radiological outcome of conservative vs. surgical treatment of atraumatic degenerative rotator cuff rupture: design of a randomized controlled trial.

PubMed

Lambers Heerspink, Frederik O; Hoogeslag, Roy Ag; Diercks, Ron L; van Eerden, Pepijn Jm; van den Akker-Scheek, Inge; van Raay, Jos Jam

2011-01-26

Subacromial impingement syndrome is a frequently observed disorder in orthopedic practice. Lasting symptoms and impairment may occur when a subsequent atraumatic rotator cuff rupture is also present. However, degenerative ruptures of the rotator cuff can also be observed in asymptomatic elderly individuals. Treatment of these symptomatic degenerative ruptures may be conservative or surgical. Acceptable results are reported for both treatment modalities. No evidence-based level-1 studies have been conducted so far to compare these treatment modalities. The objective of this study is to determine whether there is a difference in outcome between surgical reconstruction and conservative treatment of a degenerative atraumatic rotator cuff tendon rupture. A randomized controlled trial will be conducted. Patients aged between 45 and 75 with a symptomatic atraumatic rotator cuff rupture as diagnosed by MRI will be included. Exclusion criteria are traumatic rotator cuff rupture, frozen shoulder and diabetes mellitus. Patients will be randomized into two groups. Conservative treatment includes physical therapy according to a standardized protocol, NSAIDs and, if indicated, subacromial infiltration with a local anesthetic and corticosteroids. Surgical reconstruction is performed under general anesthesia in combination with an interscalenus plexus block. An acromioplasty with reconstruction of the rotator cuff tendon is performed, as described by Rockwood et al. Measurements take place preoperatively and 6 weeks, 3 months, 6 months and 1 year postoperatively. The primary outcome measure is the Constant score. Secondary measures include both disease-specific and generic outcome measures, and an economic evaluation. Additionally, one year after inclusion a second MRI will be taken of all patients in order to determine whether extent and localization of the rupture as well as the amount of fatty degeneration are prognostic factors. Both surgical as conservative treatment of a symptomatic atraumatic rotator cuff tendon rupture is used in current practice. There is a lack of level-1 studies comparing surgical vs. conservative treatment. This randomized controlled trial has been designed to determine whether the surgical treatment of a degenerative atraumatic rotator cuff tendon rupture may lead to a better functional and radiological outcome than conservative treatment after one year of follow-up. Netherlands Trial Register (NTR): NTRTC2343.

The efficacy of long-term maintenance therapy with a levonorgestrel-releasing intrauterine system for prevention of ovarian endometrioma recurrence.

PubMed

Kim, Mi-La; Cho, Yeon Jean; Kim, Mi Kyoung; Jung, Yong Wook; Yun, Bo Seong; Seong, Seok Ju

2016-09-01

To evaluate the cumulative recurrence rates of ovarian endometrioma among patients using a levonorgestrel-releasing intrauterine system (LNG-IUS) after conservative laparoscopic surgery. A retrospective review was conducted of premenopausal women who underwent conservative laparoscopic surgery for ovarian endometrioma and subsequent treatment with LNG-IUS at two gynecologic surgery centers in South Korea between January 1, 2007, and September 30, 2014. Eligible patients had no residual ovarian lesions before LNG-IUS insertion, underwent insertion within 12 months of primary surgery, and were followed up for at least 6 months afterwards. Recurrence was defined as a cystic mass (≥2 cm in diameter) detected by transvaginal ultrasonography. Overall, 61 patients were included. The mean duration of follow-up was 42.9 ± 22.0 months (range 8-98). Recurrence of ovarian endometrioma was detected among 7 (11%) of the patients. On Kaplan-Meier analysis, the cumulative recurrence rates were 4.0%, 6.3%, and 25.5% at 24, 36, and 60 months after surgery, respectively. In multivariate analysis, nulliparity at surgery was the only risk factor for recurrence (hazard ratio 5.892, 95% confidence interval 1.139-30.484; P=0.034). Long-term maintenance therapy with LNG-IUS after conservative surgery might be a treatment option to consider to prevent ovarian endometrioma recurrence among premenopausal women. Copyright © 2016 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Harris, Eleanor E.R.; Hwang, W.-T.; Urtishak, Sandra L.

Purpose: Breast cancer incidence increases with age and is a major cause of morbidity and mortality in elderly women, but is not well studied in this population. Comorbidities often impact on the management of breast cancer in elderly women. Methods and Materials: From 1979 to 2002, a total of 238 women aged 70 years and older with Stage I or II invasive carcinoma of the breast underwent breast-conservation therapy. Outcomes were compared by age groups and comorbidities. Median age at presentation was 74 years (range, 70-89 years). Age distribution was 122 women (51%) aged 70-74 years, 71 women (30%) agedmore » 75-79 years, and 45 women (19%) aged 80 years or older. Median follow-up was 6.2 years. Results: On outcomes analysis by age groups, 10-year cause-specific survival rates for women aged 70-74, 75-79, and 80 years or older were 74%, 81%, and 82%, respectively (p = 0.87). Intercurrent deaths at 10 years were significantly higher in older patients: 20% in those aged 70-74 years, 36% in those aged 75-79 years, and 53% in those 80 years and older (p = 0.0005). Comorbidities were not significantly more common in the older age groups and did not correlate with cause-specific survival adjusted for age. Higher comorbidity scores were associated with intercurrent death. Conclusions: Older age itself is not a contraindication to standard breast-conservation therapy, including irradiation. Women of any age with low to moderate comorbidity indices should be offered standard breast-conservation treatment if otherwise clinically eligible.« less

Results of conservative treatment of achillodynia with application micro-current therapy.

PubMed

Aliyev, R; Muslimov, Q; Geiger, G

2010-10-01

Achillodynia describes it as an expression of chronic pain in the Achilles tendon. Pain in the Achilles tendon can be the cause of wear and tear in the tendon tissue, or following an inflammation of the peritendineum, the underlying bursa and/or the tendon insertion at the heel bone. It often occurs after sporting unusual stress and heal after complex conservative treatment by rest, (partial) relief and physical exercise within several weeks to months. The aim was to turn knowledge on the effectiveness of complex conservative treatment measures, in particular to gain by additional stimulation in the treatment of Achilles tendon. 20 patients with a diagnosis of achillodynia were treated 05-2009 to 12-2009 in the orthopedic outpatient therapy center with the help of the extra, micro-current therapy (CellVAS® device) and a complex conservative treatment measures. The analysis was conducted using a questionnaire, clinical examinations, magnetic resonance imaging (MRI) and a radiological examination of the Achilles tendon with the ankle joint. At the beginning and end of the intervention to the Board of subjective symptoms scores (NRS scale) and assessment of treatment results by the doctor for 4-step rating scale were collected. The study compares the treatment response in Achillodynia from a control group. The average age of patients was 46.3 years at the time of treatment. Of these patients: 14 (70%) were females and 6 (30%) male. Of 20 patients were 8 (40%) patients with very good, 7 (35%) patients with good, two (10%) patients with satisfactory and three (15%) patients with poor results. In addition, 17 of 20 patients (85%) with conservative treatment measures were satisfied, 3 patients (15%) were dissatisfied. The subjective assessment of the complaints numerical rating scale (NRS scale) improved significantly (p <0.001) from 8.9 to 2.3 points after treatment. An objective evaluation by the attending physician based on various clinical parameters was assessed in 75% of the cases as good or very good. The study shows that the described complex conservative therapy is the integration of a micro-current treatment is a very good method for the treatment of Achillodynia/Achilles tendon disorders in athletes. The primary goal of treatment is to achieve freedom from pain and was achieved consistently, as the subjective assessment of the complaints was proved using the NRS scale. The high patient satisfaction with the treatment suggests in addition, any therapy must keep in action the long-term development of athletes in mind. In individual must be questioned what treatment method for long-term sports development but also the health history (this is not inevitably always the same) is an advantage. The conservative treatment seems to be advantageous because it leaves open for therapy-resistant complaints, the option of surgical treatment, and has generally very good chance of recovery.

Managing a small recurrence in the previously irradiated breast. Is there a second chance for breast conservation?

PubMed

Chadha, Manjeet; Trombetta, Mark; Boolbol, Susan; Osborne, Michael P

2009-10-01

Over the past 30 years, lumpectomy and radiation therapy (breast-conservation therapy, or BCT) has been the preferred treatment for early-stage breast cancer. With accumulating follow-up, we have an ever-expanding pool of patients with history of an irradiated intact breast. Routine use of every-6-month or annual screening in this population has identified an emerging clinical dilemma with respect to managing a small recurrence or a second primary tumor in the treated breast. Most women diagnosed with a second cancer in a previously irradiated breast are advised to undergo mastectomy. More recently, with an improved understanding of the patterns of in-breast failure, and with advances in the delivery of conformal radiation dose there is an opportunity to reevaluate treatment alternatives for managing a small in-breast recurrence. A limited number of publications have reported on patient outcomes after a second lumpectomy and radiation therapy for this clinical scenario. In this report, we review the controversial subject of a second chance at breast conservation for women with a prior history of breast irradiation.

[Conservative treatment of tendinopathies of upper limbs in occupational health: a literature review].

PubMed

Sartorio, Francesco; Garzonio, Fabiola; Vercelli, Stefano; Bravini, Elisabetta; Ruella, Carolina; Maglio, Roberto; Cisari, Carlo; Ferriero, Giorgio

2016-03-24

In the last few years, the incidence of upper limbs tendon injuries has seen a dramatic increase among workers. Conservative treatment is the first choice to relieve symptoms, allowing a safe return to work. However, the scientific evidence of its  efficacy is widely debated. Research and literature review on the efficacy of conservative treatment of upper limbs tendon injuries in occupational settings. A total of 271 references were found on Medline and Embase up to May 2015. 116 papers were excluded, 155 articles were included and the full text read. After a timely diagnosis, a prompt start of the rehabilitation programme and a limitation of complete rest are useful to relieve pain, increase functionality and reduce work absenteeism in the long term. Conservative treatment combinations, such as manual therapy, specific exercises focused on increasing flexibility and muscle strength and specific-gesture training, achieves more significant results than a single isolated treatments. Currently, there is no strong scientific evidence to support prolotherapy and Platelet-Rich Plasma (PRP). However, current promising results will encourage further studies. Awareness among both employers and employees about prevention and risk factors should be enhanced.

Management and treatment of splenic trauma in children.

PubMed

Arslan, Serkan; Guzel, Mahmut; Turan, Cuneyt; Doğanay, Selim; Kopru, Mehmet

2015-01-01

To assess types of splenic traumas, accompanying injuries, their management and results. We studied the reports of 90 patients (64 boys, 26 girls) who were treated for splenic injuries as a result of blunt abdominal trauma between 2005-2012. Age, sex, hospitalization time, mechanisms of traumas, accompanying injuries and management methods were recorded. Causes of trauma were falls from height (46 patients, 51%), pedestrian traffic accidents (17 patients, 19%), passenger traffic accidents (11 patients, 12%), bicycle accidents (10 patients, 11%) and falling objects from height (6 patients, 6.6%). Splenic injury alone was observed in 57 patients (63.3%) and other organ injuries together with splenic injury in 33 patients (36.7%). Splenectomy was performed in six patients (6.6%) due to hemodynamic instability and small intestine repair due to small intestine injury in one patient (1.1%). None of these patients died from their injuries. A large proportion of splenic injuries recover with conservative therapy. Some of the advantages of conservative therapy include short hospitalization time, less need for blood transfusion, and less morbidity and mortality. Falls from height and traffic accidents are important factors in etiology. The possibility of other organ injuries together with splenic injuries should be considered.

Comparison of 1-Year Outcome in Patients With Severe Aorta Stenosis Treated Conservatively or by Aortic Valve Replacement or by Percutaneous Transcatheter Aortic Valve Implantation (Data from a Multicenter Spanish Registry).

PubMed

González-Saldivar, Hugo; Rodriguez-Pascual, Carlos; de la Morena, Gonzalo; Fernández-Golfín, Covadonga; Amorós, Carmen; Alonso, Mario Baquero; Dolz, Luis Martínez; Solé, Albert Ariza; Guzmán-Martínez, Gabriela; Gómez-Doblas, Juan José; Jiménez, Antonio Arribas; Fuentes, María Eugenia; Gay, Laura Galian; Ortiz, Martin Ruiz; Avanzas, Pablo; Abu-Assi, Emad; Ripoll-Vera, Tomás; Díaz-Castro, Oscar; Osinalde, Eduardo P; Martínez-Sellés, Manuel

2016-07-15

The factors that influence decision making in severe aortic stenosis (AS) are unknown. Our aim was to assess, in patients with severe AS, the determinants of management and prognosis in a multicenter registry that enrolled all consecutive adults with severe AS during a 1-month period. One-year follow-up was obtained in all patients and included vital status and aortic valve intervention (aortic valve replacement [AVR] and transcatheter aortic valve implantation [TAVI]). A total of 726 patients were included, mean age was 77.3 ± 10.6 years, and 377 were women (51.8%). The most common management was conservative therapy in 468 (64.5%) followed by AVR in 199 (27.4%) and TAVI in 59 (8.1%). The strongest association with aortic valve intervention was patient management in a tertiary hospital with cardiac surgery (odds ratio 2.7, 95% confidence interval 1.8 to 4.1, p <0.001). The 2 main reasons to choose conservative management were the absence of significant symptoms (136% to 29.1%) and the presence of co-morbidity (128% to 27.4%). During 1-year follow-up, 132 patients died (18.2%). The main causes of death were heart failure (60% to 45.5%) and noncardiac diseases (46% to 34.9%). One-year survival for patients treated conservatively, with TAVI, and with AVR was 76.3%, 94.9%, and 92.5%, respectively, p <0.001. One-year survival of patients treated conservatively in the absence of significant symptoms was 97.1%. In conclusion, most patients with severe AS are treated conservatively. The outcome in asymptomatic patients managed conservatively was acceptable. Management in tertiary hospitals is associated with valve intervention. One-year survival was similar with both interventional strategies. Copyright © 2016 Elsevier Inc. All rights reserved.

Gamma-ray detector guidance of breast cancer therapy

NASA Astrophysics Data System (ADS)

Ravi, Ananth

2009-12-01

Breast cancer is the most common form of cancer in women. Over 75% of breast cancer patients are eligible for breast conserving therapy. Breast conserving therapy involves a lumpectomy to excise the gross tumour, followed by adjuvant radiation therapy to eradicate residual microscopic disease. Recent advances in the understanding of breast cancer biology and recurrence have presented the opportunity to improve breast conserving therapy techniques. This thesis has explored the potential of gamma-ray detecting technology to improve guidance of both surgical and adjuvant radiation therapy aspects of breast conserving therapy. The task of accurately excising the gross tumour during breast conserving surgery (BCS) is challenging, due to the limited guidance currently available to surgeons. Radioimmuno guided surgery (RIGS) has been investigated to determine its potential to delineate the gross tumour intraoperatively. The effects of varying a set of user controllable parameters on the ability of RIGS to detect and delineate model breast tumours was determined. The parameters studied were: Radioisotope, blood activity concentration, collimator height and energy threshold. The most sensitive combination of parameters was determined to be an 111Indium labelled radiopharmaceutical with a gamma-ray detecting probe collimated to a height of 5 mm and an energy threshold at the Compton backscatter peak. Using these parameters it was found that, for the breast tumour model used, the minimum tumour-to-background ratio required to delineate the tumour edge accurately was 5.2+/-0.4 at a blood activity concentration of 5 kBq/ml. Permanent breast seed implantation (PBSI) is a form of accelerated partial breast irradiation that dramatically reduces the treatment burden of adjuvant radiation therapy on patients. Unfortunately, it is currently difficult to localize the implanted brachytherapy seeds, making it difficult to perform a correction in the event that seeds have been misplaced. One method to provide intraoperative seed localization is through the use of a gamma-camera system. Monte Carlo simulations were conducted of a Cadmium Zinc Telluride (CZT) gamma-camera system and a realistic model of a breast with 3 layers of seeds distributed according to the pre-implant treatment plan of a typical patient. The simulations showed that a gamma-camera was able to localize the seeds with a maximum error of 2.0 mm within 20 seconds. An experimental prototype was designed and constructed to validate these promising Monte Carlo results. Using a 64 pixel linear array CZT detector fitted with a custom built brass collimator, images were acquired of a physical phantom similar to the model used in the Monte Carlo simulations. The experimental prototype was able to reliably detect the seeds within 30 seconds with a median error in localization of 1 mm. The results from this thesis suggest that gamma-ray detecting technology may be able to provide significant improvements in guidance of breast cancer therapies and, thus, potentially improved therapeutic outcomes.

CONSERVATIVE MANAGEMENT OF AN ISOLATED GRADE III LATERAL COLLATERAL LIGAMENT INJURY IN AN ADOLESCENT MULTI-SPORT ATHLETE: A CASE REPORT

PubMed Central

Haddad, M. Alex; Budich, Justin M.; Eckenrode, Brian J.

2016-01-01

ABSTRACT Study design Case report Background Isolated, grade III lateral collateral ligament knee injuries are an uncommon traumatic injury with little guidance available in the literature for conservative management and prognosis for return to sport. The purpose of this case report is to describe the clinical decision-making in both differential diagnosis and physical therapy management of an isolated grade III lateral collateral ligament sprain in an adolescent multi-sport high school athlete. Case Description A 16 year-old male, high school, multi-sport athlete (cross country, wrestling, track and field) sustained a traumatic knee injury during a wrestling match when his involved lower extremity was forcefully externally rotated by his opponent. Initial clinical presentation revealed pain and increased laxity with varus stress testing of the left knee, which was subsequently identified via MRI as a complete lateral collateral ligament rupture (grade III). A conservative physical therapy program was developed targeting the active and neuromuscular subsystems, theorized to compensate for the lack of an intact lateral collateral ligament. Outcomes The subject attended 18 visits of physical therapy over a period of 12 weeks. His rehabilitation program focused on functional strengthening of the posterolateral corner, enhancement of neuromuscular control, and graded progression to sports specific drills. Return to play decisions were based on a combination of lower extremity functional performance measures, condition specific outcome measures and subjective performance on sports specific tasks. At discharge from physical therapy, he reported 0/10 pain, scored a 76/80 on the Lower Extremity Functional Scale, and was able to return to competitive track and field events. Discussion Few descriptions in the literature exist for the conservative management of isolated, grade III lateral collateral ligament injuries. A program of selective functional strengthening, proprioceptive training, and graded sport specific activities may allow these individuals to return to sport with conservative management. Levels of Evidence 4 (Single Case Report) PMID:27525183

Nonpharmacological, Blood Conservation Techniques for Preventing Neonatal Anemia—Effective and Promising Strategies for Reducing Transfusion

PubMed Central

Carroll, Patrick D.; Widness, John A.

2012-01-01

The development of anemia after birth in very premature, critically ill newborn infants is a universal well-described phenomenon. Although preventing anemia in this population, along with efforts to establish optimal red blood cell (RBC) transfusion and pharmacologic therapy continue to be actively investigated, the present review focuses exclusively on nonpharmacological approaches to the prevention and treatment of neonatal anemia. We begin with an overview of topics relevant to nonpharmacological techniques. These topics include neonatal and fetoplacental hemoglobin levels and blood volumes, clinical and laboratory practices applied in critically ill neonates, and current RBC transfusion practice guidelines. This is followed by a discussion of the most effective and promising nonpharmacological blood conservation strategies and techniques. Fortunately, many of these techniques are feasible in most neonatal intensive care units. When applied together, these techniques are more effective than existing pharmacotherapies in significantly decreasing neonatal RBC transfusions. They include increasing hemoglobin endowment and circulating blood volume at birth; removing less blood for laboratory testing; and optimizing nutrition. PMID:22818543

In vivo dosimetry with TLD in conservative treatment of breast cancer patients treated with the EORTC protocol 22881.

PubMed

Hamers, H P; Johansson, K A; Venselaar, J L; de Brouwer, P; Hansson, U; Moudi, C

1993-01-01

Two anthropomorphic phantom breasts and six patients with breast carcinoma were irradiated according the prescriptions of the EORTC protocol 22881 on the conservative management of breast carcinoma by tumorectomy and radiotherapy. During the implantation procedure for an iridium-192 boost, three tubes were implanted, enabling the measurement with TLD rods of the dose within the breasts of the phantom and the patients during one fraction of the external x-ray therapy and during the interstitial therapy. Measured doses were compared with calculated values from a 2-D dose planning system. In general a fair agreement was found between the measured and calculated doses in points within the breast for the external beam therapy as well as for the interstitial treatment.

Management of women with BRCA mutations: a 41-year-old woman with a BRCA mutation and a recent history of breast cancer.

PubMed

Tung, Nadine

2011-06-01

Ms E, a 41-year-old BRCA1 mutation carrier, was diagnosed 4 years ago as having breast cancer and opted for breast-conserving therapy. Prior to receiving chemotherapy, she harvested her eggs through in vitro fertilization and subsequently used preimplantation genetic diagnosis; 3 months ago she delivered a healthy boy. This review examines the prevalence of BRCA mutations in women with breast cancer, as well as current recommendations for surgery and systemic therapy in these women. In particular, the risk of a contralateral breast cancer is reviewed to help guide the choice of prophylactic mastectomies vs breast-conserving therapy. The technology of preimplantation genetic diagnosis and genetic testing in relatives of mutation carriers is discussed.

High Intensity Laser Therapy (HILT) versus TENS and NSAIDs in low back pain: clinical study

NASA Astrophysics Data System (ADS)

Zati, Allesandro; Fortuna, Damiano; Valent, A.; Filippi, M. V.; Bilotta, Teresa W.

2004-09-01

Low back pain, caused by lumbar disc herniation, is prevalently treated with a conservative approach. In this study we valued the efficacy of High Intensity Laser Therapy (HILT), compared with accepted therapies such as TENS and NSAIDs. Laser therapy obtained similar results in the short term, but better clinical effect over time than TENS and NSAIDs. In conclusion high intensity laser therapy appears to be a interesting new treatment, worthy of further research.

The small heat shock protein Hsp27: Present understanding and future prospects.

PubMed

Singh, Manish Kumar; Sharma, Bechan; Tiwari, Pramod K

2017-10-01

Heat shock proteins are important for maintaining protein homeostasis and cell survival. Among different classes of highly conserved Hsps, low molecular weight Hsps (sHsps) have significant place, particularly Hsp27, whose role has been demonstrated in wide range of biological processes, including development, immunity, diseases and therapy. In this review, the structure and functions of Hsp27 and related genes, their role in different cellular processes as well as in stress tolerance, is highlighted. Copyright © 2017 Elsevier Ltd. All rights reserved.

Evaluation of aural manifestations in temporo-mandibular joint dysfunction.

PubMed

Sobhy, O A; Koutb, A R; Abdel-Baki, F A; Ali, T M; El Raffa, I Z; Khater, A H

2004-08-01

Thirty patients with temporo-mandibular joint dysfunction were selected to investigate the changes in otoacoustic emissions before and after conservative treatment of their temporo-mandibular joints. Pure tone audiometry, transient-evoked otoacoustic emissions (TEOAE), distortion-product otoacoustic emissions (DPOAE) as well as a tinnitus questionnaire were administered to all patients before and after therapy. Therapy was conservative in the form of counselling, physiotherapy, anti-inflammatory agents, muscle relaxants, and occlusal splints. Results indicated insignificant changes in the TEOAEs, whereas there were significant increases in distortion product levels at most of the frequency bands. These results were paralleled to subjective improvement of tinnitus.

Economics, health-related quality of life, and cost-effectiveness methods for the TACTICS (Treat Angina With Aggrastat [tirofiban

PubMed

Weintraub, W S; Culler, S D; Kosinski, A; Becker, E R; Mahoney, E; Burnette, J; Spertus, J A; Feeny, D; Cohen, D J; Krumholz, H; Ellis, S G; Demopoulos, L; Robertson, D; Boccuzzi, S J; Barr, E; Cannon, C P

1999-02-01

Concern over escalating health care costs has led to increasing focus on economics and assessment of outcome measures for expensive forms of therapy. This is being investigated in the Treat Angina With Aggrastat [tirofiban] and Determine Cost of Therapy with Invasive or Conservative Strategy (TACTICS)-TIMI 18 trial, a randomized trial comparing outcome of patients with unstable angina or non-Q-wave myocardial infarction treated with tirofiban and then randomized to an invasive versus a conservative strategy. Hospital and professional costs initially and over 6 months, including outpatient costs, will be assessed. Hospital costs will be determined for patients in the United States from the UB92 formulation of the hospital bill, with costs derived from charges using departmental cost to charge ratios. Professional costs will be determined by accounting for professional services and then converted to resource units using the Resource Based Relative Value Scale and then to costs using the Medicare conversion factor. Follow-up resource consumption, including medications, testing and office visits, will be carefully measured with a Patient Economic Form, and converted to costs from the Medicare fee schedule. Health-related quality of life will be assessed with a specific instrument, the Seattle Angina Questionnaire, and a general instrument, the Health Utilities Index at baseline, 1, and 6 months. The Health Utilities Index will also be used to construct a utility. By knowing utility and survival, quality-adjusted life years will be determined. These measures will permit the performance of a cost-effectiveness analysis, with the cost-effectiveness of the invasive strategy defined and the difference in cost between the invasive and conservative strategies divided by the difference in quality-adjusted life years. The economic and health-related quality of life aspects of TACTICS-TIMI 18 are an integral part of the study design and will provide a comprehensive understanding of the impact of invasive versus conservative management strategies on a broad range of outcomes after hospitalization for unstable angina or non-Q-wave myocardial infarction.

CT contrast extravasation in the upper extremity: strategies for management.

PubMed

Sbitany, Hani; Koltz, Peter F; Mays, Chester; Girotto, John A; Langstein, Howard N

2010-01-01

Extravasation of CT scan contrast media into upper extremity subcutaneous tissue is a relatively frequent complication of injection. Potential sequelae of extravasation include compartment syndrome, skin sloughing, and necrosis. Many institutions institute protocols requiring inpatient plastic surgery consultations immediately following extravasation injury to the upper extremity. We hypothesize that conversion to non-ionic contrast media for contrast CT studies has greatly reduced the incidence of severe extravasation injuries, and may alleviate the need for routine hand surgery consultations. Records from 102 consecutive CT contrast media extravasation injuries were identified. Data acquired from a single institution included type and amount of contrast extravasated, anatomic location, post-procedural clinical symptoms, whether consult was obtained, and final recommendations and outcome. In 102 consecutive cases, immediate surgical therapy was necessary in 0. Non-ionic medium was used in 94% of these cases, and ionic dye was used in 6%. Extravasation of less than 100 cc occurred in 90%, and only 10% were greater. Plastic surgery consultation was immediately obtained in 42% of cases. Factors prompting consultation included extravasation >30 cc, and the presence of erythema or induration. Trends for consultation remained without discernable pattern when patients were stratified by age, amount of extravasate, or anatomic location. Conservative management was recommended in all cases. This included elevation of the extremity, frequent pulse and sensation exams, local message, and temporary splinting. There were no secondary complications requiring surgical intervention. Extravasation of non-ionic CT contrast media appears to be innocuous and can be treated with conservative therapy. Plastic surgery consultation should be obtained when there are obvious signs of skin and soft tissue compromise or symptoms of compartment syndrome. Copyright 2010 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

Use of Combination Thermal Therapy and Radiation in Breast-Conserving Treatment of Extensive Intraductal Breast Cancer

DTIC Science & Technology

1997-07-01

Review Board of the DFCI is provided in Appendix A . The investigator will keep the following information on each patient: 1. Past medical ...treatments, you will receive radiation therapy to your breast. Your radiation oncologist will decide what radiation dose you receive . On the basis of... Activities 6/87 Controversies in radiation therapy in

Translations on USSR Science and Technology, Biomedical Sciences, Number 5

DTIC Science & Technology

1977-07-18

arteriovenous and arterial aneurysms. Methods have been further developed for conservative therapy of patients with ischemic cerebral damage...reanimation therapy , anesthesiological support for operations, etc. Soviet neurosurgery has vast experience at its disposal, experience acquired...tions , and physiotherapeutic methods, and work therapy all enter into it, and much else." Together with G. P. Kaplin I entered one of the hospital

Meta-analysis: exercise therapy for nonspecific low back pain.

PubMed

Hayden, Jill A; van Tulder, Maurits W; Malmivaara, Antti V; Koes, Bart W

2005-05-03

Exercise therapy is widely used as an intervention in low back pain. To evaluate the effectiveness of exercise therapy in adult nonspecific acute, subacute, and chronic low back pain versus no treatment and other conservative treatments. MEDLINE, EMBASE, PsychInfo, CINAHL, and Cochrane Library databases to October 2004; citation searches and bibliographic reviews of previous systematic reviews. Randomized, controlled trials evaluating exercise therapy for adult nonspecific low back pain and measuring pain, function, return to work or absenteeism, and global improvement outcomes. Two reviewers independently selected studies and extracted data on study characteristics, quality, and outcomes at short-, intermediate-, and long-term follow-up. 61 randomized, controlled trials (6390 participants) met inclusion criteria: acute (11 trials), subacute (6 trials), and chronic (43 trials) low back pain (1 trial was unclear). Evidence suggests that exercise therapy is effective in chronic back pain relative to comparisons at all follow-up periods. Pooled mean improvement (of 100 points) was 7.3 points (95% CI, 3.7 to 10.9 points) for pain and 2.5 points (CI, 1.0 to 3.9 points) for function at earliest follow-up. In studies investigating patients (people seeking care for back pain), mean improvement was 13.3 points (CI, 5.5 to 21.1 points) for pain and 6.9 points (CI, 2.2 to 11.7 points) for function, compared with studies where some participants had been recruited from a general population (for example, with advertisements). Some evidence suggests effectiveness of a graded-activity exercise program in subacute low back pain in occupational settings, although the evidence for other types of exercise therapy in other populations is inconsistent. In acute low back pain, exercise therapy and other programs were equally effective (pain, 0.03 point [CI, -1.3 to 1.4 points]). Limitations of the literature, including low-quality studies with heterogeneous outcome measures inconsistent and poor reporting, and possibility of publication bias. Exercise therapy seems to be slightly effective at decreasing pain and improving function in adults with chronic low back pain, particularly in health care populations. In subacute low back pain populations, some evidence suggests that a graded-activity program improves absenteeism outcomes, although evidence for other types of exercise is unclear. In acute low back pain populations, exercise therapy is as effective as either no treatment or other conservative treatments.

[Injuries of the peroneal tendons : Often overlooked].

PubMed

Klos, K; Knobe, M; Randt, T; Simons, P; Mückley, T

2017-12-01

Injuries of the peroneal tendons are rare and often overlooked. Typical pathologies are tendinitis, tears and dislocation. Accompanying injuries are fractures. They are often associated with instability in the ankle and rearfoot deformities; therefore, these pathologies should be excluded or taken into consideration in the treatment. The clinical examination is crucial for the diagnosis. Ultrasound and magnetic resonance imaging (MRI) examinations are very helpful; however, the true extent of the tendon pathology is often first seen during surgery. Bony injuries and deformities are assessed radiographically and by computed tomography (CT). Although conservative treatment is generally used at the beginning of therapy, progression is more likely to occur in the case of tears; therefore, the correct timing for an operative therapy should not be missed. Dislocations are the domain of operative therapy. Acute tendinitis, on the other hand, is usually accessible to conservative therapy if it is not the result of a gross deformity. Rehabilitation after operative treatment is demanding and prolonged especially after operative therapy of peroneal tendon tears. The results to be expected appear promising.

Efficacy of Treatment of Trochanteric Bursitis: A Systematic Review

PubMed Central

Lustenberger, David P; Ng, Vincent Y; Best, Thomas M; Ellis, Thomas J

2013-01-01

Objective Trochanteric bursitis (TB) is a self-limiting disorder in the majority of patients and typically responds to conservative measures. However, multiple courses of nonoperative treatment or surgical intervention may be necessary in refractory cases. The purpose of this systematic review was to evaluate the efficacy of the treatment of TB. Data Sources A literature search in the PubMed, MEDLINE, CINAHL, and ISI Web of Knowledge databases was performed for all English language studies up to April 2010. Terms combined in a Boolean search were greater trochanteric pain syndrome, trochanteric bursitis, trochanteric, bursitis, surgery, therapy, drug therapy, physical therapy, rehabilitation, injection, Z-plasty, Z-lengthening, aspiration, bursectomy, bursoscopy, osteotomy, and tendon repair. Study Selection All studies directly involving the treatment of TB were reviewed by 2 authors and selected for further analysis. Expert opinion and review articles were excluded, as well as case series with fewer than 5 patients. Twenty-four articles were identified. According to the system described by Wright et al, 2 studies, each with multiple arms, qualified as level I evidence, 1 as level II, 1 as level III, and the rest as level IV. More than 950 cases were included. Data Extraction The authors extracted data regarding the type of intervention, level of evidence, mean age of patients, patient gender, number of hips in the study, symptom duration before the study, mean number of injections before the study, prior hip surgeries, patient satisfaction, length of follow-up, baseline scores, and follow-up scores for the visual analog scale (VAS) and Harris Hip Scores (HHS). Data Synthesis Symptom resolution and the ability to return to activity ranged from 49% to 100% with corticosteroid injection as the primary treatment modality with and without multimodal conservative therapy. Two comparative studies (levels II and III) found low-energy shock-wave therapy (SWT) to be superior to other nonoperative modalities. Multiple surgical options for persistent TB have been reported, including bursectomy (n = 2), longitudinal release of the iliotibial band (n = 2), proximal or distal Z-plasty (n = 4), osteotomy (n = 1), and repair of gluteus medius tears (n = 4). Conclusions Efficacy among surgical techniques varied depending on the clinical outcome measure, but all were superior to corticosteroid therapy and physical therapy according to the VAS and HHS in both comparison studies and between studies. This systematic review found that traditional nonoperative treatment helped most patients, SWT was a good alternative, and surgery was effective in refractory cases. PMID:21814140

Tendinopathy in Sport

PubMed Central

Ackermann, Paul W.; Renström, Per

2012-01-01

Context: Tendinopathy is increasing in prevalence and accounts for a substantial part of all sports injuries and occupational disorders. Despite the magnitude of the disorder, high-quality scientific data on etiology and available treatments have been limited. Evidence Acquisition: The authors conducted a MEDLINE search on tendinopathy, or “tendonitis” or “tendinosis” or “epicondylitis” or “jumpers knee” from 1980 to 2011. The emphasis was placed on updates on epidemiology, etiology, and recent patient-oriented Level 1 literature. Results: Repetitive exposure in combination with recently discovered intrinsic factors, such as genetic variants of matrix proteins, and metabolic disorders is a risk factor for the development of tendinopathy. Recent findings demonstrate that tendinosis is characterized by a fibrotic, failed healing response associated with pathological vessel and sensory nerve ingrowth. This aberrant sensory nerve sprouting may partly explain increased pain signaling and partly, by release of neuronal mediators, contribute to the fibrotic alterations observed in tendinopathy. The initial nonoperative treatment should involve eccentric exercise, which should be the cornerstone (basis) of treatment of tendinopathy. Eccentric training combined with extracorporeal shockwave treatment has in some reports shown higher success rates compared to any therapies alone. Injection therapies (cortisone, sclerosing agents, blood products including platelet-rich plasma) may have short-term effects but have no proven long-term treatment effects or meta-analyses to support them. For epicondylitis, cortisone injections have demonstrated poorer long-time results than conservative physiotherapy. Today surgery is less indicated because of successful conservative therapies. New minioperative procedures that, via the endoscope, remove pathologic tissue or abnormal neoinnervation demonstrate promising results but need confirmation by Level 1 studies. Conclusions: Novel targeted therapies are emerging, but multicenter trials are needed to confirm the results of exercise and mini-invasive treatments. PMID:23016086

Society of Surgical Oncology–American Society for Radiation Oncology Consensus Guideline on Margins for Breast-Conserving Surgery With Whole-Breast Irradiation in Stages I and II Invasive Breast Cancer

DOE Office of Scientific and Technical Information (OSTI.GOV)

Moran, Meena S.; Schnitt, Stuart J.; Giuliano, Armando E.

Purpose: To convene a multidisciplinary panel of breast experts to examine the relationship between margin width and ipsilateral breast tumor recurrence (IBTR) and develop a guideline for defining adequate margins in the setting of breast conserving surgery and adjuvant radiation therapy. Methods and Materials: A multidisciplinary consensus panel used a meta-analysis of margin width and IBTR from a systematic review of 33 studies including 28,162 patients as the primary evidence base for consensus. Results: Positive margins (ink on invasive carcinoma or ductal carcinoma in situ) are associated with a 2-fold increase in the risk of IBTR compared with negative margins.more » This increased risk is not mitigated by favorable biology, endocrine therapy, or a radiation boost. More widely clear margins than no ink on tumor do not significantly decrease the rate of IBTR compared with no ink on tumor. There is no evidence that more widely clear margins reduce IBTR for young patients or for those with unfavorable biology, lobular cancers, or cancers with an extensive intraductal component. Conclusions: The use of no ink on tumor as the standard for an adequate margin in invasive cancer in the era of multidisciplinary therapy is associated with low rates of IBTR and has the potential to decrease re-excision rates, improve cosmetic outcomes, and decrease health care costs.« less

Cosmetic Outcomes and Quality of Life in Thai Women Post Breast Conserving Therapy for Breast Cancer.

PubMed

Thanarpan, Peerawong; Somrit, Mahattanobon; Rungarun, Jiratrachu; Paytai, Rordlamool; Duangjai, Sangtawan; Chanon, Kongkamol; Puttisak, Puttawibul

2015-01-01

To evaluate the correlation between cosmetic outcome (CO), body image, and quality of life in post breast-conserving therapy (BCT) women. This cross-sectional study concerned one-year post-completed BCT Thai women. The data included subjective and objective CO with a questionnaire covering demographic and clinical data, anti-hormonal treatment status, Eastern Cooperative Oncology Group (ECOG) performance status, Self-Reported Cosmetic Outcomes (SRCO), Self-Reported Breast Symmetry (SRBS), Body Image Scale (BIS), and the Functional Assessment of Cancer Therapy with Breast Cancer subscale (FACT-B). Participants had breast photographs taken for the evaluation of objective cosmetic outcome (OCO) after breast cancer conservation treatment. The relationship between CO and FACT-B was tested using Spearman's rank correlation Results: A total 127 participants volunteered for the study. The participant characteristics were age 52(±9), Buddhist 87%, married 65%, body mass index 25.0(±4.6), breast cup size A-C 91%, college educated 60%, employed 66%, ECOG 0-1 95%, tumor size less than or equal to 2 cm 55%, no lymph node metastasis 98%, and taking tamoxifen 57%. Two percent of the participants regretted their decision to undergo BCT. The SRCO was excellent in 2%, good in 68%, fair in 30%, and poor in 0%. For SRBS, rates were 17%, 58%, 24% and 1% for excellent, good, fair and poor cosmetic outcomes, respectively. The BCCT scores were excellent 24%, good 39%, fair 32%, and poor 6%. The median total QOL score of the participants was 130 (93-144). There was no significant correlation between CO and FACT-B scores. The significance of CO for FACT-B in Thai women with breast cancer could not be assessed in detail because of a very low level of correlation. The results may be due to the effects of cultural background.

[The case of Wegener's granulomatosis of the nose, larynx and ear].

PubMed

Wojciechowski, I; Piotrowski, S; Zaniewska-Kulesza, I; Komorowska, E

2001-01-01

We have described a rare case of Wegener's granulomatosis in our 41-year old patient, located in the nose, larynx and ear. The disease usually presents as a triad of respiratory, vascular and kidney location. It may occur as a rapid or indolent progress. We have shown in our paper diagnostic difficulties connected with this disease. The biopsies of involved organs and blood tests are the best steps of establish proper diagnosis. Antineutrophil cytoplasmic antibodies (ANCA) are typical markers of Wegeners's granulomatosis. The conservative therapy including immunosuppression and surgical treatment (laserotherapy) are main methods of management. Our patient was given antibiotic therapy, and immunosuppressive therapy. Her condition improved during the first hospitalisation. Remission lasted very short, and she was admitted to the hospital again and underwent intensive investigations and therapy. We observed dyspnea caused by subglottic stenosis. The histologic examination of the tracheal mucosa showed granulomatous inflammation. After intensive therapy our patient felt better. She has been in our records till now, we observe no progress of disease. Finally, we would like to pay attention to the fact, that early diagnosis is important to prevent complications such subglottic stenosis which can lead to death.

[Evaluation of the clinical efficacy of a new composition of tizol with triamcinolon in complex treatment of patients with erosive ulcerous form of lichen planus of the oral mucosa].

PubMed

Ron', G I; Akmalova, G M; Emel'yanova, I V

2015-01-01

The most significant of the primary stages of complex therapy of oral lichen planus (OLP), among causal and pathogenetic therapy is a local conservative treatment. The aim of the study was to evaluate the clinical efficacy of the local use of the new compositions TIZOL with triamcinolon in complex therapy of erosive-ulcerous forms OLP oral mucosa. The study was performed with 47 patients with lichen planus in age from 24 to 70 years with erosive-ulcerous form OLP whose diagnosis was confirmed histologically. The first group included 25 patients in the complex treatment of locally applied composition TIZOL with triamcinolon. The second group of 22 people, who in the complex treatment applied locally 0.5% prednisone ointment. The high efficiency of topical TIZOL with a highly topical steroid in the complex therapy of erosive-ulcerous forms OLP, which was confirmed by the positive clinical dynamics in all patients (100%) and high self-esteem of patients (84% positive ratings), reduced life complete epithelialization of erosions.

The legacy of Tom Andersen: The ethics of reflecting processes.

PubMed

Gehart, Diane R

2018-03-08

Tom Andersen and his pioneering work with reflecting conservations has had a lasting influence on the field of family therapy and mental health more broadly. Most family therapists are familiar with his contributions related to reflecting teams; however, fewer are familiar with his conceptualization of reflecting processes, which offer practical ways to approach therapeutic conversations to address challenging problems. This article provides a brief history of Andersen's career and reviews four key elements of his approach, including: (a) his way of being in relationship, (b) appropriately unusual comments, (c) inner and outer dialogs, and (d) ethics of dialogical relating. Finally, this article introduces readers to the context of the video that will be analyzed in the articles that follow in this special section. © 2018 American Association for Marriage and Family Therapy.

The impact of HIV-1 genetic diversity on the efficacy of a combinatorial RNAi-based gene therapy.

PubMed

Herrera-Carrillo, E; Berkhout, B

2015-06-01

A hurdle for human immunodeficiency virus (HIV-1) therapy is the genomic diversity of circulating viruses and the possibility that drug-resistant virus variants are selected. Although RNA interference (RNAi) is a powerful tool to stably inhibit HIV-1 replication by the expression of antiviral short hairpin RNAs (shRNAs) in transduced T cells, this approach is also vulnerable to pre-existing genetic variation and the development of viral resistance through mutation. To prevent viral escape, we proposed to combine multiple shRNAs against important regions of the HIV-1 RNA genome, which should ideally be conserved in all HIV-1 subtypes. The vulnerability of RNAi therapy to viral escape has been studied for a single subtype B strain, but it is unclear whether the antiviral shRNAs can inhibit diverse virus isolates and subtypes, including drug-resistant variants that could be present in treated patients. To determine the breadth of the RNAi gene therapy approach, we studied the susceptibility of HIV-1 subtypes A-E and drug-resistant variants. In addition, we monitored the evolution of HIV-1 escape variants. We demonstrate that the combinatorial RNAi therapy is highly effective against most isolates, supporting the future testing of this gene therapy in appropriate in vivo models.

The influence of travel time on breast cancer characteristics, receipt of primary therapy, and surveillance mammography

PubMed Central

Cook, Andrea; Kirlin, Beth; Shi, Xun; Alford-Teaster, Jennifer; Tuzzio, Leah; Buist, Diana S. M.

2013-01-01

Travel time has been shown to influence some aspects of cancer characteristics at diagnosis and care for women with breast cancer, but important gaps remain in our understanding of its impact. We examined the influence of travel time to the nearest radiology facility on breast cancer characteristics, treatment, and surveillance for women with early-stage invasive breast cancer. We included 1,012 women with invasive breast cancer (stages I and II) who had access to care within an integrated health care delivery system in western Washington State. The travel times to the nearest radiology facility were calculated for all the U.S. Census blocks within the study area and assigned to women based on residence at diagnosis. We collected cancer characteristics, primary and adjuvant therapies, and surveillance mammography for at least 2.5 years post diagnosis and used multivariable analyses to test the associations of travel time. The majority of women (68.6%) lived within 20 min of the nearest radiology facility, had stage I disease (72.7%), received breast conserving therapy (68.7%), and had annual surveillance mammography the first 2 years after treatment (73.7%). The travel time was not significantly associated with the stage or surveillance mammography after adjusting for covariates. Primary therapy was significantly related to travel time, with greater travel time (>30 min vs. ≤ 10 min) associated with a higher likelihood of mastectomy compared to breast conserving surgery (RR = 1.53; 95% CI, 1.16–2.01). The travel time was not associated with the stage at diagnosis or surveillance mammography receipt. The travel time does seem to influence the type of primary therapy among women with breast cancer, suggesting that women may prefer low frequency services, such as mastectomy, if geographic access to a radiology facility is limited. PMID:21553117

NONINVASIVE FOLLICULAR TUMOR WITH PAPILLARY-LIKE NUCLEAR FEATURES: NOT A TEMPEST IN A TEAPOT.

PubMed

Agrawal, Nidhi; Abbott, Collette E; Liu, Cheng; Kang, Stella; Tipton, Laura; Patel, Kepal; Persky, Mark; King, Lizabeth; Deng, Fang-Ming; Bannan, Michael; Ogilvie, Jennifer B; Heller, Keith; Hodak, Steven P

2017-04-02

Encapsulated non-invasive follicular variant papillary thyroid cancer (ENIFVPTC) has recently been retermed noninvasive follicular thyroid neoplasm with papillary-like nuclear features (NIFTP). This designation specifically omits the word "cancer" to encourage conservative treatment since patients with NIFTP tumors have been shown to derive no benefit from completion thyroidectomy or adjuvant radio-active iodine (RAI) therapy. This was a retrospective study of consecutive cases of tumors from 2007 to 2015 that met pathologic criteria for NIFTP. The conservative management (CM) group included patients managed with lobectomy alone or appropriately indicated total thyroidectomy. Those included in the aggressive management (AM) group received either completion thyroidectomy or RAI or both. From 100 consecutive cases of ENIFVPTC reviewed, 40 NIFTP were included for the final analysis. Of these, 10 (27%) patients treated with initial lobectomy received completion thyroidectomy and 6 of 40 (16%) also received postsurgical adjuvant RAI. The mean per-patient cost of care in the AM group was $17,629 ± 2,865, nearly twice the $8,637 ± 309 costs in the CM group, and was largely driven by the cost of completion thyroidectomy and RAI. The term NIFTP has been recently promulgated to identify a type of thyroid neoplasm, formerly identified as a low-grade cancer, for which initial surgery represents adequate treatment. We believe that since the new NIFTP nomenclature intentionally omits the word "cancer," the clinical indolence of these tumors will be better appreciated, and cost savings will result from more conservative and appropriate clinical management. AM = aggressive management CM = conservative management ENIFVPTC = encapsulated noninvasive form of FVPTC FVPTC = follicular variant of papillary thyroid carcinoma NIFTP = noninvasive follicular thyroid neoplasm with papillary-like nuclear features PTC = papillary thyroid carcinoma PTMC = papillary thyroid microcarcinoma RAI = radio-active iodine US = ultrasound.

Conservative management of tendinopathy: an evidence-based approach

PubMed Central

Loppini, Mattia; Maffulli, Nicola

2011-01-01

Summary Tendinopathy is one of the most frequent overuse injuries associated with sport. It is a failure of a chronic healing response associated with both chronic overloaded and unloaded states. Although several conservative therapeutic options have been proposed, very few of them are supported by randomized controlled trials. Eccentric exercises provide excellent clinical results both in athletic and sedentary patients, with no reported adverse effects. Combining eccentric loading and low-energy shock wave therapy produces higher success rates compared with eccentric training alone or shock wave therapy alone. High-volume injection of normal saline solution, corticosteroids, or anesthetics can reduce pain and improve long-term function in patients with Achilles or patellar tendinopathy. The use of injectable substances such as platelet-rich plasma, autologous blood, polidocanol, and corticosteroids in and around tendons is not support by strong clinical evidence. Further randomized controlled trials are necessary to define the best conservative management of tendinopathy. PMID:23738261

Nutritional treatment of advanced CKD: twenty consensus statements.

PubMed

Cupisti, Adamasco; Brunori, Giuliano; Di Iorio, Biagio Raffaele; D'Alessandro, Claudia; Pasticci, Franca; Cosola, Carmela; Bellizzi, Vincenzo; Bolasco, Piergiorgio; Capitanini, Alessandro; Fantuzzi, Anna Laura; Gennari, Annalisa; Piccoli, Giorgina Barbara; Quintaliani, Giuseppe; Salomone, Mario; Sandrini, Massimo; Santoro, Domenico; Babini, Patrizia; Fiaccadori, Enrico; Gambaro, Giovanni; Garibotto, Giacomo; Gregorini, Mariacristina; Mandreoli, Marcora; Minutolo, Roberto; Cancarini, Giovanni; Conte, Giuseppe; Locatelli, Francesco; Gesualdo, Loreto

2018-05-24

The Italian nephrology has a long tradition and experience in the field of dietetic-nutritional therapy (DNT), which is an important component in the conservative management of the patient suffering from a chronic kidney disease, which precedes and integrates the pharmacological therapies. The objectives of DNT include the maintenance of an optimal nutritional status, the prevention and/or correction of signs, symptoms and complications of chronic renal failure and, possibly, the delay in starting of dialysis. The DNT includes modulation of protein intake, adequacy of caloric intake, control of sodium and potassium intake, and reduction of phosphorus intake. For all dietary-nutritional therapies, and in particular those aimed at the patient with chronic renal failure, the problem of patient adherence to the dietetic-nutritional scheme is a key element for the success and safety of the DNT and it can be favored by an interdisciplinary and multi-professional approach of information, education, dietary prescription and follow-up. This consensus document, which defines twenty essential points of the nutritional approach to patients with advanced chronic renal failure, has been written, discussed and shared by the Italian nephrologists together with representatives of dietitians (ANDID) and patients (ANED).

Successful elimination of Ascaris lumbricoides from the gallbladder by conservative medical therapy.

PubMed

Cha, Dong Youb; Song, In Kwan; Choi, Hwan Won; Chung, Eun A; Shin, Bong Seok; Song, Young Wook; Lee, Sang Mi; Kim, Hong Min; Kim, Young Kwan; Lee, Young-Ha; Lee, Gye Sung

2002-01-01

Migration of Ascaris lumbricoides into the gallbladder is rare, unlike ascariasis of the bile duct, and, when it does occur, treatment is generally by endoscopic or surgical extraction. We describe a case of the successful treatment of gallbladder ascariasis with conservative therapy. A 44-year-old Korean man was admitted because of nausea and right upper quadrant pain that did not respond to medical control and had worsened 1 day before admission. Abdominal ultrasonography showed a long, linear, moving echogenic structure in the distended lumen of the gallbladder, but no abnormal dilation of the bile duct. Computerized tomography showed a linear soft-tissue density in the dependent portion of the gallbladder. The patient presented with eosinophilia, and abnormal liver function results, but no fever or hepatomegaly. Based on these findings, and presuming a diagnosis of gallbladder ascariasis, we administered antiparasitic medication (albendazole 400 mg/day for 1 day). Seven days later, we obtained one adult female A. lumbricoides from the feces. The symptoms were fully resolved, and no moving structure could be visualized in the gallbladder by ultrasonography. We recommend that initial therapy for gallbladder ascariasis should involve conservative treatment, unless an associated disease is present or a complication arises.

Cervical radiculopathy: epidemiology, etiology, diagnosis, and treatment.

PubMed

Woods, Barrett I; Hilibrand, Alan S

2015-06-01

Cervical radiculopathy is a relatively common neurological disorder resulting from nerve root dysfunction, which is often due to mechanical compression; however, inflammatory cytokines released from damaged intervertebral disks can also result in symptoms. Cervical radiculopathy can often be diagnosed with a thorough history and physical examination, but an magnetic resonance imaging or computed tomographic myelogram should be used to confirm the diagnosis. Because of the ubiquity of degenerative changes found on these imaging modalities, the patient's symptoms must correlate with pathology for a successful diagnosis. In the absence of myelopathy or significant muscle weakness all patients should be treated conservatively for at least 6 weeks. Conservative treatments consist of immobilization, anti-inflammatory medications, physical therapy, cervical traction, and epidural steroid injections. Cervical radiculopathy typically is self-limiting with 75%-90% of patients achieving symptomatic improvement with nonoperative care. For patients who are persistently symptomatic despite conservative treatment, or those who have a significant functional deficit surgical treatment is appropriate. Surgical options include anterior cervical decompression and fusion, cervical disk arthroplasty, and posterior foraminotomy. Patient selection is critical to optimize outcome.

Clinical Practice Guidelines on the Use of Integrative Therapies as Supportive Care in Patients Treated for Breast Cancer

PubMed Central

Balneaves, Lynda G.; Carlson, Linda E.; Cohen, Misha; Deng, Gary; Hershman, Dawn; Mumber, Matthew; Perlmutter, Jane; Seely, Dugald; Sen, Ananda; Zick, Suzanna M.; Tripathy, Debu

2014-01-01

Background The majority of breast cancer patients use complementary and/or integrative therapies during and beyond cancer treatment to manage symptoms, prevent toxicities, and improve quality of life. Practice guidelines are needed to inform clinicians and patients about safe and effective therapies. Methods Following the Institute of Medicine’s guideline development process, a systematic review identified randomized controlled trials testing the use of integrative therapies for supportive care in patients receiving breast cancer treatment. Trials were included if the majority of participants had breast cancer and/or breast cancer patient results were reported separately, and outcomes were clinically relevant. Recommendations were organized by outcome and graded based upon a modified version of the US Preventive Services Task Force grading system. Results The search (January 1, 1990–December 31, 2013) identified 4900 articles, of which 203 were eligible for analysis. Meditation, yoga, and relaxation with imagery are recommended for routine use for common conditions, including anxiety and mood disorders (Grade A). Stress management, yoga, massage, music therapy, energy conservation, and meditation are recommended for stress reduction, anxiety, depression, fatigue, and quality of life (Grade B). Many interventions (n = 32) had weaker evidence of benefit (Grade C). Some interventions (n = 7) were deemed unlikely to provide any benefit (Grade D). Notably, only one intervention, acetyl-l-carnitine for the prevention of taxane-induced neuropathy, was identified as likely harmful (Grade H) as it was found to increase neuropathy. The majority of intervention/modality combinations (n = 138) did not have sufficient evidence to form specific recommendations (Grade I). Conclusions Specific integrative therapies can be recommended as evidence-based supportive care options during breast cancer treatment. Most integrative therapies require further investigation via well-designed controlled trials with meaningful outcomes. PMID:25749602

Conservative physical therapy management for the treatment of cervicogenic headache: a systematic review.

PubMed

Racicki, Stephanie; Gerwin, Sarah; Diclaudio, Stacy; Reinmann, Samuel; Donaldson, Megan

2013-05-01

The purpose of this systematic review was to assess the effectiveness of conservative physical therapy management of cervicogenic headache (CGH). CGH affects 22-25% of the adult population with females being four times more affected than men. CGHs are thought to arise from musculoskeletal impairments in the neck with symptoms most commonly consisting of suboccipital neck pain, dizziness, and lightheadedness. Currently, both invasive and non-invasive techniques are available to address these symptoms; however, the efficacy of non-invasive treatment techniques has yet to be established. Computerized searches of CINAHL, ProQuest, PubMed, MEDLINE, and SportDiscus, were performed to obtain a qualitative analysis of the literature. Inclusion criteria were: randomized controlled trial design, population diagnosed with CGH using the International Headache Society classification, at least one baseline measurement and one outcomes measure, and assessment of a conservative technique. Physiotherapy evidence-based database scale was utilized for quality assessment. One computerized database search and two hand searches yielded six articles. Of the six included randomized controlled trials, all were considered to be of 'good quality' utilizing the physiotherapy evidence-based database scale. The interventions utilized were: therapist-driven cervical manipulation and mobilization, self-applied cervical mobilization, cervico-scapular strengthening, and therapist-driven cervical and thoracic manipulation. With the exception of one study, all reported reduction in pain and disability, as well as improvement in function. Calculated effect sizes allowed comparison of intervention groups between studies. A combination of therapist-driven cervical manipulation and mobilization with cervico-scapular strengthening was most effective for decreasing pain outcomes in those with CGH.

Is it necessary to cure prostate cancer when it is possible? (Understanding the role of prostate inflammation resolution to prostate cancer evolution)

PubMed Central

Wheeler, Ronald E

2007-01-01

Objective: Definitive therapy with radical prostatectomy, cryotherapy, or radiation therapy generally follows the initial diagnosis of prostate cancer, particularly when men have at least 10 additional years of life expectancy. There is growing concern regarding the optimal conservative treatment for patients who decline or do not otherwise qualify for such definitive curative treatment. For those patients who choose a watchful waiting approach, it would be beneficial to know what specific dietary and nutritional methods could potentially slow the progression of their disease. In this prospective study, it was our goal to analyze the efficacy and safety of treating prostate cancer conservatively using the principles of a Mediterranean diet in association with a specific prostate nutritional supplement. Method: Twenty-three men aged 43–74 (median age: 64) with biopsy proven, organ-confined prostate cancer who had already declined immediate hormonal therapy and attempts at a curative cancer treatment agreed to participate in a Chronic Disease Management (CDM) protocol highlighted by diet with a specific prostate nutritional supplement. The diet recommended was a modified Mediterranean diet while a patented nutritional prostatitis formula (Peenuts®) was the supplement common to all patients. Prostate specific antigen (PSA), a recognized marker of prostate disease and prostate cancer activity, was the primary indicator to validate exacerbation or suppression of disease. All men were followed with serial PSA testing, a digital rectal exam, an International Prostate Symptom Score index (IPSS-Index) and an expressed prostatic secretion (EPS) examination. The primary Gleason sum/score represented in this study was 6 (n = 11), while Gleason sum patterns 5, 5/6, 6/7, and 7 were also evaluated. Referencing the Partin Tables, organ confinement was predicted to be 66%. Results: Eighty-seven percent of men (n = 20) noted a 58% reduction (range of improvement: 13%–90%) in PSA over an average of 38.5 months (range: 13–84 months). The remaining 13% of men included three men who experienced a mild elevation in PSA of 0.3 ng/ml, 0.7 ng/ml, and 0.9 ng/ml over 14 months, 42 months, and 34 months, respectively. Fifteen men had completed an initial and secondary IPSS-Index while 14 men had undergone an initial and secondary EPS. The mean percentage reduction in IPSS-Index was 61% (range: 20%–100% with a median of 55%), while men evaluated with EPS examinations noted a mean percentage reduction in white blood cells of 77.5% (range: 33%–99% with a median of 82%). These results were evaluated using the t-test, Wilcoxon Analysis and the Null Hypothesis and found to be statistically significant. Conclusion: Clearly there is a need to develop effective alternative conservative therapies for the increasing numbers of prostate cancer patients who will not tolerate definitive curative measures or simply choose a conservative approach. Although this prospective study had no control arm, was of limited duration and included only 23 participants, it did appear to show significant benefit to the majority of prostate cancer patients treated with selective nutritional and dietary therapy alone. Such treatments may provide a safe and effective long-term treatment alternative for some patients. Further study is encouraged. PMID:18044088

Laparoscopic surgery for chronic groin pain in athletes is more effective than nonoperative treatment: a randomized clinical trial with magnetic resonance imaging of 60 patients with sportsman's hernia (athletic pubalgia).

PubMed

Paajanen, Hannu; Brinck, Tuomas; Hermunen, Heikki; Airo, Ilari

2011-07-01

Chronic groin pain in athletes presents often a diagnostic and therapeutic challenge. Sportsman's hernia (also called "athletic pubalgia") is a deficiency of the posterior wall of the inguinal canal, which is often repaired by laparoscopic mesh placement. Endoscopic mesh repair may offer a faster recovery for athletes with sportsman's hernia than nonoperative therapy. A randomized, prospective study was conducted on 60 patients with a diagnosis of chronic groin pain and suspected sportsman's hernia. Clinical data and MRI were collected on all patients. After 3 to 6 months of groin symptoms, the patients were randomized into an operative or a physiotherapy group (n = 30 patients in each group). Operation was performed using a totally extraperitoneal repair in which mesh was placed behind the symphysis and painful groin area. Conservative treatment included at least 2 months of active physiotherapy, including corticosteroid injections and oral anti-inflammatory analgesics. The outcome measures were pre- and postoperative pain using a visual analogue scale and partial or full recovery to sports activity at 1, 3, 6, and 12 months after randomization. The athletes in both treatment groups had similar characteristics and pain scores. Operative repair was more effective than nonoperative treatment to decrease chronic groin pain after 1 month and up to 12 months of follow-up (P < .001). Of the 30 athletes who underwent operation, 27 (90%) returned to sports activities after 3 months of convalescence compared to 8 (27%) of the 30 athletes in the nonoperative group (P < .0001). Of the 30 athletes in the conservatively treated group, 7 (23 %) underwent operation later because of persistent groin pain. This randomized controlled study indicated that the endoscopic placement of retropubic mesh was more efficient than conservative therapy for the treatment of sportsman's hernia (athletic pubalgia). Copyright © 2011 Mosby, Inc. All rights reserved.

The effects of infrared laser therapy and weightbath traction hydrotherapy as components of complex physical treatment in disorders of the lumbar spine: a controlled pilot study with follow-up

NASA Astrophysics Data System (ADS)

Oláh, Csaba; Oláh, Mihály; Demeter, Béla; Jancsó, Zoltán; Páll, Valéria; Bender, Tamás

2010-02-01

Introduction: The therapeutic modalities available for the conservative management of chronic lumbar pain included infrared laser therapy and underwater traction, which usefulness is not universally acknowledged. This study was intended to ascertain any beneficial impact of infrared laser therapy and weightbath treatment on the clinical parameters and quality of life of patients with lumbar discopathy. Material and methods: The study population comprised 54 randomised subjects. I. group of 18 patents received only infrared laser therapy to lumbar region and painful Valley points. II. group of 18 subjects each received underwater traction therapy of lumbar spine with add-on McKenzie exercise and iontophoresis. The remaining III. group treated with exercise and iontophoresis, served as control. VAS, Oswestry index, SF36 scores, range of motion, neurological findings and thermography were monitored to appraise therapeutic afficacy in lumbar discopathy. A CT or MRI scan was done at baseline and after 3 months follow-up. Result:Infrared laser therapy and underwater traction for discopathy achieved significant improvement of all study parameters, which was evident 3 months later. Among the controls, significant improvement of only a single parameter was seen in patients with lumbar discopathy. Conclusions: Infrared laser therapy and underwater traction treatment effectively mitigate pain, muscle spasms, enhance joint flexibility, and improve the quality of life of patients with lumbar discopathy.

Operative management of chronic pancreatitis: A review.

PubMed

Tillou, John D; Tatum, Jacob A; Jolissaint, Joshua S; Strand, Daniel S; Wang, Andrew Y; Zaydfudim, Victor; Adams, Reid B; Brayman, Kenneth L

2017-08-01

Pain secondary to chronic pancreatitis is a difficult clinical problem to manage. Many patients are treated medically or undergo endoscopic therapy and surgical intervention is often reserved for those who have failed to gain adequate pain relief from a more conservative approach. There have been a number of advances in the operative management of chronic pancreatitis over the last few decades and current therapies include drainage procedures (pancreaticojejunostomy, etc.), resection (pancreticoduodenectomy, etc.) and combined drainage/resection procedures (Frey procedure, etc.). Additionally, many centers currently perform total pancreatectomy with islet autotransplantation, in addition to minimally invasive options that are intended to tailor therapy to individual patients. Operative management of chronic pancreatitis often improves quality of life, and is associated with low rates of morbidity and mortality. The decision as to which procedure is optimal for each patient should be based on a combination of pathologic changes, prior interventions, and individual surgeon and center experience. Copyright © 2017 Elsevier Inc. All rights reserved.

Physical medicine and rehabilitation in the elderly arthritic patient.

PubMed

Schutt, A H

1977-02-01

The basic conservative therapy programs for elderly patients with arthritis include adequate physical rest and mental relaxation, analgesics, aspirin, and physical rehabilitation consisting of occupational and physical therapy with a good home therapy program providing appropriate balance between rest and activity. Proper protection from trauma and overuse of the involved joints, and appropriate nutrition can afford optimal improvement in health status and general resistance. Proper orientation of the patient regarding the nature of his disease and treatment program usually is required to obtain his full cooperation. A kind, encouraging, and understanding approach is most helpful in the elderly patient. Physical rehabilitation can help to relieve pain, decrease edema and deformities, improve muscle weakness and incoordination, and increase stamina. Difficulties with gait, transfers, and self-care can be solved or improved. Physical medicine and rehabilitation measures are important components of the challenging treatment of patients of all age groups who are afflicted with severe arthritis. It is most important to tailor these components of the treatment program to the problem presented by geriatric arthritic patients.

Advancing Treatment of Pituitary Adenomas through Targeted Molecular Therapies: The Acromegaly and Cushing Disease Paradigms.

PubMed

Mooney, Michael A; Simon, Elias D; Little, Andrew S

2016-01-01

The current treatment of pituitary adenomas requires a balance of conservative management, surgical resection, and in select tumor types, molecular therapy. Acromegaly treatment is an evolving field where our understanding of molecular targets and drug therapies has improved treatment options for patients with excess growth hormone levels. We highlight the use of molecular therapies in this disease process and advances in this field, which may represent a paradigm shift for the future of pituitary adenoma treatment.

Localized scleroderma en coup de sabre in the Neurology Clinic.

PubMed

Pinho, João; Rocha, João; Sousa, Filipa; Macedo, Cristiana; Soares-Fernandes, João; Cerqueira, João; Maré, Ricardo; Lourenço, Esmeralda; Pereira, João

2016-07-01

Localized scleroderma en coup de sabre (LScs) is a form of localized scleroderma thought to be an autoimmune disorder. Central nervous system involvement is not rare and neurological manifestations include seizures, focal neurological deficits, headache and neuropsychiatric changes. Patients attending the Neurology Clinic with the final diagnosis of LScs with neurological manifestations were identified and clinical and imagiological records reviewed. Five patients (0.024%) had LScs with neurological involvement, presenting with transient focal neurologic deficits, seizures, headache or migraine with aura. Neuroimaging studies confirmed localized skin depression and showed bone thinning, white matter lesions, brain calcifications, sulcal effacement and meningeal enhancement. Three patients experienced clinical improvement after immunosuppressive therapy, and in two of these patients neuroimaging findings also improved. Recognizing typical dermatologic changes is keystone for the diagnosis of LScs with neurological involvement. It is a diagnosis of exclusion and extensive etiological diagnostic evaluation should be performed. Treatment options, including conservative follow-up or immunosuppressive therapy, should be carefully considered. Copyright © 2016 Elsevier B.V. All rights reserved.

Karl Marx and Group Therapy: An Old Warning about a New Phenomenon.

ERIC Educational Resources Information Center

Cooper, Terry D.

1984-01-01

Uses Marx's classic critique of religion to explore the social function of therapy groups. Investigates the manner in which groups conserve the status quo and argues that the Marxist critique can help promote a more realistic social awareness and a more effective perception of groups. (Author/JAC)

Non-surgical management of early knee osteoarthritis.

PubMed

Kon, Elizaveta; Filardo, Giuseppe; Drobnic, Matej; Madry, Henning; Jelic, Mislav; van Dijk, Niek; Della Villa, Stefano

2012-03-01

Conservative approach is usually the first choice for the management of the knee degeneration processes, especially in the phase of the disease recognized as early osteoarthritis (OA) with no clear lesions or associated abnormalities requiring to be addressed surgically. A wide spectrum of treatments is available, from non-pharmacological modalities to dietary supplements and pharmacological therapies, as well as minimally invasive procedures involving injections of various substances aiming to restore joint homeostasis and provide clinical improvement and possibly a disease-modifying effect. Numerous pharmaceuticals have been proposed, but since no therapy has shown all the characteristic of an ideal treatment, and side effects have been reported at both systemic and local level, the use of pharmacological agents should be considered with caution by assessing the risk/benefit ratio of the drugs prescribed. Both patients and physicians should have realistic outcome goals in pharmacological treatment, which should be considered together with other conservative measures. A combination of these therapeutic options is a more preferable scenario, in particular considering the evidence available for non-pharmacological management. In fact, exercise is an effective conservative approach, even if long-term effectiveness and optimal dose and administration modalities still need to be clarified. Finally, physical therapies are emerging as viable treatment options, and novel biological approaches are under study. Further studies to increase the limited medical evidence on conservative treatments, optimizing results, application modalities, indications, and focusing on early OA will be necessary in the future. Level of evidence IV.

Identification of Patients at Very Low Risk of Local Recurrence After Breast-Conserving Surgery

DOE Office of Scientific and Technical Information (OSTI.GOV)

Smith, Sally L., E-mail: ssmith11@bccancer.bc.ca; Truong, Pauline T.; Lu, Linghong

2014-07-01

Purpose: To identify clinical and pathological factors that identify groups of women with stage I breast cancer with a 5-year risk of local recurrence (LR) ≤1.5% after breast-conserving therapy (BCS) plus whole-breast radiation therapy (RT). Methods and Materials: Study subjects were 5974 patients ≥50 years of age whose cancer was diagnosed between 1989 and 2006, and were referred with pT1 pN0 invasive breast cancer treated with BCS and RT. Cases of 5- and 10-year LR were examined using Kaplan-Meier methods. Recursive partitioning analysis was performed in patients treated with and without endocrine therapy to identify combinations of factors associated withmore » a 5-year LR risk ≤1.5%. Results: The median follow-up was 8.61 years. Median age was 63 years of age (range, 50 to 91). Overall 5-year LR was 1.5% (95% confidence interval [CI], 1.2%-1.9%) and 10-year LR was 3.4% (95% CI, 2.8%-4.0%). Of 2830 patients treated with endocrine therapy, patient subsets identified with 5-year LR ≤1.5% included patients with grade 1 histology (n=1038; LR, 0.2%; 95% CI, 0%-0.5%) or grade 2 histology plus ≥60 years of age (n=843; LR, 0.5%; 95% CI, 0%-1.0%). Ten-year LR for these groups were 0.8% (95% CI, 0.1%-1.6%) and 0.9% (95% CI, 0.2%-1.6%), respectively. Of 3144 patients treated without endocrine therapy, patients with grade 1 histology plus clear margins had 5-year LR ≤1.5% (n=821; LR, 0.6%; 95% CI, 0.1%-1.2%). Ten-year LR for this group was 2.2% (95% CI, 1.0%-3.4%). Conclusions: Histologic grade, age, margin status, and use of endocrine therapy identified 45% of a population-based cohort of female patients over age 50 with stage I breast cancer with a 5-year LR risk ≤1.5% after BCS plus RT. Prospective study is needed to evaluate the safety of omitting RT in patients with such a low risk of LR.« less

Measurement of fractional flow reserve in patients with multi-vessel coronary artery disease and borderline lesions prevents unnecessary revascularisation procedures.

PubMed

Reczuch, Krzysztof; Jankowska, Ewa; Telichowski, Artur; Porada, Adam; Banasiak, Waldemar; Ponikowski, Piotr

2004-04-01

Patients with multi-vessel coronary artery disease (CAD) are selected for percutaneous coronary interventions (PCI) or surgical revascularisation. The appropriateness of "ad hoc" PCI of borderline lesions (<70% of lumen diameter) in patients with a multi-vessel CAD has not been proven. However, delayed PCI of another lesion and gaining additional information from non-invasive tests is not a widely accepted strategy. When left anterior descending (LAD) coronary artery is one of the affected vessels, selection for surgical revascularisation is most likely. To assess long-term outcome in patients with multi-vessel CAD and borderline lesions, including LAD, in whom fractional flow reserve (FFR) in all affected vessels was measured and used for selection for PCI or conservative treatment. The study group consisted of 16 patients with stable angina (11 males, mean age 60+/-9 years) with 34 lesions localised in the main epicardial coronary arteries [LAD / left main (LM) / right coronary artery (RCA) / intermediate branch (IB) / circumflex artery (Cx) - 15/1/5/5/8] of which at least two were borderline stenoses. Each lesion underwent FFR measurement. "Ad hoc" PCI was performed when FFR was <0.75, and conservative therapy was instituted when FFR was >0.75. Of 34 lesions, in 8 (23%) the FFR value was <0.75 and these lesions were treated with PCI (LAD/IB/Cx - 3/2/3). In the remaining 26 (77%) lesions, FFR was >0.75 and conservative therapy was instituted. During the mean follow-up of 15+/-6 months (range 6-28 months, median 15 months) in 8 of 9 conservatively treated patients no aggravation of anginal symptoms nor other coronary events were observed. One patient developed acute myocardial infarction due to thrombus occluding a borderline LAD lesion. Of 8 lesions treated with PCI (baseline FFR = 0.63+/-0.10 vs post-PCI FFR = 0.92+/-0.08, p=0.0002), in one case an in-stent restenosis in LAD occurred 9 months after PCI. Of a total of 26 lesions which were conservatively treated (mean FFR 0.91+/-0.05), in 2 (7.7%) the progression of CAD was noted. In patients with multi-vessel CAD and borderline lesions, FFR measurement identifies those, who can be treated conservatively with a good long-term outcome, and prevents unnecessary PCI.

Manipulation of the Glycan-Specific Natural Antibody Repertoire for Immunotherapy

PubMed Central

New, J. Stewart; King, R. Glenn; Kearney, John F.

2015-01-01

Summary Natural immunoglobulin derived from innate-like B lymphocytes plays important roles in the suppression of inflammatory responses and represents a promising therapeutic target in a growing number of allergic and autoimmune diseases. These antibodies are commonly autoreactive and incorporate evolutionarily conserved specificities, including certain glycan-specific antibodies. Despite this conservation, exposure to bacterial polysaccharides during innate-like B lymphocyte development, through either natural exposure or immunization, induces significant changes in clonal representation within the glycan-reactive B cell pool. Glycan-reactive natural antibodies have been reported to play protective and pathogenic roles in autoimmune and inflammatory diseases. An understanding of the composition and functions of a healthy glycan-reactive natural antibody repertoire is therefore paramount. A more thorough understanding of natural antibody repertoire development holds promise for the design of both biological diagnostics and therapies. In this article we review the development and functions of natural antibodies and examine three glycan specificities, represented in the innate-like B cell pool, to illustrate the complex roles environmental antigens play in natural antibody repertoire development. We also discuss the implications of increased clonal plasticity of the innate-like B cell repertoire during neonatal and perinatal periods, and the prospect of targeting B cell development with interventional therapies and correct defects in this important arm of the adaptive immune system. PMID:26864103

The KineSpring® Knee Implant System: an implantable joint-unloading prosthesis for treatment of medial knee osteoarthritis

PubMed Central

Clifford, Anton G; Gabriel, Stefan M; O’Connell, Mary; Lowe, David; Miller, Larry E; Block, Jon E

2013-01-01

Symptomatic medial compartment knee osteoarthritis (OA) is the leading cause of musculoskeletal pain and disability in adults. Therapies intended to unload the medial knee compartment have yielded unsatisfactory results due to low patient compliance with conservative treatments and high complication rates with surgical options. There is no widely available joint-unloading treatment for medial knee OA that offers clinically important symptom alleviation, low complication risk, and high patient acceptance. The KineSpring® Knee Implant System (Moximed, Inc, Hayward, CA, USA) is a first-of-its-kind, implantable, extra-articular, extra-capsular prosthesis intended to alleviate knee OA-related symptoms by reducing medial knee compartment loading while overcoming the limitations of traditional joint-unloading therapies. Preclinical and clinical studies have demonstrated excellent prosthesis durability, substantial reductions in medial compartment and total joint loads, and clinically important improvements in OA-related pain and function. The purpose of this report is to describe the KineSpring System, including implant characteristics, principles of operation, indications for use, patient selection criteria, surgical technique, postoperative care, preclinical testing, and clinical experience. The KineSpring System has potential to bridge the gap between ineffective conservative treatments and irreversible surgical interventions for medial compartment knee OA. PMID:23717052

CPAP and behavioral therapies in patients with obstructive sleep apnea: effects on daytime sleepiness, mood, and cognitive function.

PubMed

Sánchez, Ana Isabel; Martínez, Pilar; Miró, Elena; Bardwell, Wayne A; Buela-Casal, Gualberto

2009-06-01

Obstructive sleep apnea (OSA) is a disorder characterized by repeated episodes of complete (apneas) or partial (hypopneas) cessations of breathing while sleeping. While continuous positive airway pressure (CPAP) treatment is commonly chosen to treat OSA, various conservative behavioral therapies are also used, particularly in patients unable to tolerate or benefit from CPAP or who have mild OSA. The principal purpose of these behavioral measures is to reduce risk factors which may underlie or exacerbate the disorder (e.g., weight reduction, smoking cessation, reduction/elimination of alcohol consumption, change in sleeping posture and sleep hygiene). Numerous studies have been conducted to evaluate the efficacy and/or effectiveness of CPAP in treating a wide range of OSA symptomatology. The present study consists of an exhaustive bibliographic search in Medline, PsycINFO, and Cochrane Review (1994-2007) databases and selection of works which have evaluated the efficacy and/or effectiveness of CPAP vis-a-vis daytime sleepiness, depression and cognitive functioning in OSA patients. The selected studies include randomized clinical trials in which CPAP was compared with more conservative measures, sham CPAP and oral placebos. The most important studies which evaluate the efficacy of behavioral treatments for OSA are also reviewed and the most remarkable results are presented. Various conclusions derived from the studies are discussed.

From Radical Mastectomy to Breast-Conserving Therapy and Oncoplastic Breast Surgery: A Narrative Review Comparing Oncological Result, Cosmetic Outcome, Quality of Life, and Health Economy

PubMed Central

Kaviani, Ahmad; Sodagari, Nassim; Sheikhbahaei, Sara; Eslami, Vahid; Hafezi-Nejad, Nima; Safavi, Amin; Noparast, Maryam; Fitoussi, Alfred

2013-01-01

Surgical management of breast cancer has evolved considerably over the last two decades. There has been a major shift toward less-invasive local treatments, from radical mastectomy to breast-conserving therapy (BCT) and oncoplastic breast surgery (OBS). In order to investigate the efficacy of each of the three abovementioned methods, a literature review was conducted for measurable outcomes including local recurrence, survival, cosmetic outcome, quality of life (QOL), and health economy. From the point of view of oncological result, there is no difference between mastectomy and BCT in local recurrence rate and survival. Long-term results for OBS are not available. The items assessed in the QOL sound a better score for OBS in comparison with mastectomy or BCT. OBS is also associated with a better cosmetic outcome. Although having low income seems to be associated with lower BCT and OBS utilization, prognosis of breast cancer is worse in these women as well. Thus, health economy is the matter that should be studied seriously. OBS is an innovative, progressive, and complicated subspeciality that lacks published randomized clinical trials comparing surgical techniques and objective measures of outcome, especially from oncologic and health economy points of view. PMID:24167743

Safe procedure in endoscopic submucosal dissection for colorectal tumors focused on preventing complications

PubMed Central

Yoshida, Naohisa; Yagi, Nobuaki; Naito, Yuji; Yoshikawa, Toshikazu

2010-01-01

Endoscopic submucosal dissection (ESD) is efficient for en bloc resection of large colorectal tumors. However, it has several technical difficulties, because the wall of the colon is thin and due to the winding nature of the colon. The main complications of ESD comprise postoperative perforation and hemorrhage, similar to endoscopic mucosal resection (EMR). In particular, the rate of perforation in ESD is higher than that in EMR. Perforation of the colon can cause fatal peritonitis. Endoscopic clipping is reported to be an efficient therapy for perforation. Most cases with perforation are treated conservatively without urgent surgical intervention. However, the rate of postoperative hemorrhage in ESD is similar to that in EMR. Endoscopic therapy including endoscopic clipping is performed and most of the cases are treated conservatively without blood transfusion. In blood examination, some degree of inflammation is detected after ESD. For the standardization of ESD, it is most important to decrease the rate of perforation. Adopting a safe strategy for ESD and a suitable choice of knife are both important ways of preventing perforation. Moreover, appropriate training and increasing experience can improve the endoscopic technique and can decrease the rate of perforation. In this review, we describe safe procedures in ESD to prevent complications, the complications of ESD and their management. PMID:20379999

Jugular vein phlebectasia in paediatric patients with vocal fold nodules.

PubMed

Liu, Xiang; Sun, Chang-zhi; Zou, Hua; Luo, Ren-zhong

2013-08-01

Jugular vein phlebectasia (JVP) may often be overlooked in clinical practice and the management for JVP include surgery and a conservative approach. We have studied the relationship between JVP and vocal fold nodules in paediatric patients as well as the effects of treatment. Twenty-three cases of paediatric vocal fold nodules with JVP were studied. All patients received voice therapy. After 6 months of treatment, hoarseness, neck appearance (subjective evaluation) and the degree of dilation of the jugular vein detected by Doppler ultrasonography were analysed. The follow-up period was 6 to 84 months. The hoarseness disappeared or lessened noticeably after treatment for 1-4 months. The neck masses also lessened (pre vs. post: 2.58 ± 0.40 vs. 1.60 ± 0.19) after treatment for 1-4 months. The visual analogue score of the post-treatment symptoms decreased significantly compared with pre-treatment (p <0.05). The degree of dilation of the post-treatment jugular vein also decreased significantly (p <0.05). Paediatric vocal fold nodules may be related to JVP. Voice changes may also be observed in cases of paediatric JVP. Voice therapy may offer another conservative treatment option for JVP accompanied by vocal fold nodules, and it may offer better results than simple observation of JVP.

An evidence-based strategy for the conservative management of the male patient with incontinence.

PubMed

Newman, Diane K; Guzzo, Thomas; Lee, David; Jayadevappa, Ravishankar

2014-11-01

Incontinence is not an isolated symptom in men, but rather a component of a multifactorial problem that may include other lower urinary tract symptoms (LUTS). Male urinary incontinence is often seen following prostate surgery and procedures, particularly prostate cancer surgery. Men with enlarged prostates experience overactive bladder symptoms of urgency and frequency. Despite these bothersome lower urinary tract problems in men, conservative treatment remains poorly investigated. This review will provide the current evidence-based strategies for the use of conservative management in men with urinary incontinence and other LUTS. Conservative treatment for urinary incontinence is an effective intervention and has been recommended by the evidence-based guidelines as the first-line intervention for LUTS. Despite this prevalence, the only population of men who continue to receive systematic consideration with respect to conservative management are those with postprostatectomy urinary symptoms. Although continence status gradually improves in the ensuing weeks and months, evidence-based research has shown that preoperative and early postoperative pelvic floor muscle training can speed the recovery of continence in the short and long term. Recent research has also shown that behavioral therapy combined with medication can improve the male symptom of nocturia. Lifestyle changes of weight loss in obese men with diabetes and LUTS and dietary modification has also been shown to be effective. Although sparse, there are data to support conservative interventions as the first-line treatment in men with LUTS. There is a strong recommendation for implementing a pelvic floor muscle training (PFMT) program before and after prostatectomy. Positive lifestyle changes such as weight loss in obese men and dietary modification can lessen urgency, nocturia, and incontinence. Despite this growing evidence on effectiveness, urologists rarely recommend conservative treatment to patients.

A case of pneumatosis intestinalis during neoadjuvant chemotherapy with cisplatin and 5-fluorouracil for esophageal cancer†.

PubMed

Kouzu, Keita; Tsujimoto, Hironori; Hiraki, Shuichi; Takahata, Risa; Yaguchi, Yoshihisa; Kumano, Isao; Horiguchi, Hiroyuki; Nomura, Shinsuke; Nagata, Ken; Harada, Manabu; Nagata, Hiromi; Sugihara, Takao; Ishibashi, Yusuke; Itazaki, Yujiro; Tsuchiya, Satoshi; Aosasa, Suefumi; Hase, Kazuo; Yamamoto, Junji; Ueno, Hideki

2017-11-01

Pneumatosis intestinalis (PI) is a relatively rare disease. A 70-year-old man with stage II squamous cell carcinoma of the middle thoracic esophagus was administered cisplatin plus 5-fluorouracil (CF) therapy as neoadjuvant chemotherapy. On Day 14 of the first course of CF therapy, he complained of acute abdominal pain. Computed tomography (CT) revealed PI of the entire colon and a small air bubble in the mesentery. A colonoscopy revealed that there was no finding suggestive of ischemia. Because there was no sign of peritoneal irritation, conservative treatment was selected. On Day 7 after PI diagnosis, CT indicated the disappearance of PI. The patient underwent a radical esophagectomy. Intraoperative laparoscopic findings showed the serosa of the colon to be intact. The patient was discharged without any complications. It is important to take into account that CF therapy may cause PI and that PI can be treated conservatively.

259 Patients with DCIS of the breast applying USC/Van Nuys prognostic index: a retrospective review with long term follow up.

PubMed

Di Saverio, Salomone; Catena, Fausto; Santini, Donatella; Ansaloni, Luca; Fogacci, Tommaso; Mignani, Stefano; Leone, Antonio; Gazzotti, Filippo; Gagliardi, Stefano; De Cataldis, Angelo; Taffurelli, Mario

2008-06-01

The Van Nuys Prognostic Index (VNPI) is a simple score for predicting the risk of local recurrence (LR) in patients with Ductal Carcinoma In Situ (DCIS) conservatively treated. This score combines three independent predictors of Local Recurrence. The VNPI has recently been updated with the addition of age as a fourth parameter into the scoring system (University of Southern California/ VNPI). Our database consisted of 408 women with DCIS. Applying the USC/VNPI we reviewed retrospectively 259 patients who were treated with breast conserving surgery with or without radiotherapy (RT). Of these patients 63.5% had a low VNPI score, 32% intermediate and 4.5% a high score. In the low score group, the majority of the patients underwent Conservative Surgery (CS) without RT while in the intermediate group, almost half of the patients received RT. Eighty-three percent (83%) of the patients with high VNPI were treated with Conservative Surgery plus RT. Nodal assessment by Sentinel Lymph Node Biopsy was obtained in 32 patients since 2002. Twenty-one Local Recurrences were observed (8%) with a mean follow up of 130 months: sixteen were invasive. No statistically significant differences in Disease Free Survival were reached in all groups of VNPI score between patients treated with Conservative Surgery or Conservative Surgery plus RT. However it was noted that the higher the VNPI score, the lower was the risk of local recurrence in the group treated additionally with RT, even though it was not statistically significant. Further analysis included those patients treated with Conservative Surgery alone and followed up. Disease-free survival (DFS) at 10 years was 94% with low VNPI and 83% in both intermediate and high score (P < 0.05). No significant differences were observed in the subgroups of VNPI. The Local Relapse rate after Conservative Surgery alone, increased with tumor size, margin width, and pathology classification (P < 0,05), while age was not found to be a significant factor. Lesions with only mammographic appearances are associated with lower DFS but it did not reach significance (P = ns), while assumption of estrogenic hormones and familial history of breast cancer are significant factors associated with a higher risk of local recurrence. After multivariate analysis including seven clinical and pathological factors, the only significant predictors of local recurrence remained margin width of surgical excision, previous therapy with estrogens (contraceptives or Hormone Replacement Therapy) and the Van Nuys pathologic classification. The overall survival breast cancer specific was 99% and no differences were observed between groups (P = ns). The comparison of patients treated with a total mastectomy and those conservatively treated showed a significantly better local relapse free survival rate obtained with mastectomy (98.2% vs. 89.7% at 10 years P = 0.02). However, the overall cause-specific survival did not prove any better outcome (98.7% in both groups). Of the 32 patients who underwent a Sentinel Lymph Node Biopsy, four were found to have micrometastases and all of them had a previous Directional Vacuum Assisted Biopsy. Although in our series there is not a significant difference in LR rates by the parameter of age, the new USC/VNPI is still a simple and reliable scoring system for therapeutic management of DCIS. We did not find any statistically significant advantage in groups treated with the addition of RT. Obtaining wide surgical margins appears to be the strongest prognostic factor for local recurrence, regardless of other pathological factors or the addition of adjuvant radiation therapy. However, only prospective randomized studies can precisely predict the risk of LR of conservatively treated DCIS. The clinical significance of Sentinel Lymph Nodes micrometastases Immuno-Histo-Chemistry-detected found in DCIS patients remains uncertain. However, we hypothesize that the anatomical disruption after preoperative biopsy procedures increases the likelihood of epithelial cell displacement and the frequency of IHC-positive Sentinel Lymph Nodes, both of which are directly proportional to the degree of manipulation.

Sports medicine and platelet-rich plasma: nonsurgical therapy.

PubMed

Grambart, Sean T

2015-01-01

A Cochrane Review was performed to assess the effects of platelet-rich therapies for treating musculoskeletal soft tissue injuries. Selection criteria were randomized and quasirandomized controlled trials (RCTs) that compared platelet-rich therapy with either placebo, autologous whole blood, dry needling, or no platelet-rich therapy for people with acute or chronic musculoskeletal soft tissue injuries. Primary outcomes were functional status, pain, and adverse effects. The investigators found 19 studies that compared platelet-rich therapy with placebo, autologous whole blood, dry needling, or no platelet-rich therapy. Disorders included rotator cuff tears (arthroscopic repair; 6 trials); shoulder impingement syndrome surgery (1 trial); elbow epicondylitis (3 trials); anterior cruciate ligament (ACL) reconstruction (4 trials), ACL reconstruction (donor graft site application; 2 trials), patellar tendinopathy (1 trial), Achilles tendinopathy (1 trial), and acute Achilles rupture surgical repair (1 trial). They further subdivided the studies based on type of treatment, including tendinopathies in which platelet-rich therapy injections were the main treatment (5 trials), and surgical augmentation procedures in which platelet-rich therapy was applied during surgery (14 trials). The conclusion was that there is currently insufficient evidence to support the use of platelet-rich therapy for treating musculoskeletal soft tissue injuries. Researchers contemplating RCTs should consider the coverage of currently ongoing trials when assessing the need for future RCTs on specific conditions. There is a need for standardization of PRP preparation methods. At this time, the use of PRP in foot and ankle surgery as an orthobiologic does not have an absolute indication. Many of the studies are lower evidence-based from surgical techniques. Several in vitro studies have shown that growth factors promote the regeneration of bone, cartilage, and tendons. More clinical studies are needed to evaluate the use of PRP as an orthobiologic. In the author’s opinion, PRP does have a role when conservative treatment has failed and the next treatment option is an invasive surgical procedure Copyright © 2015 Elsevier Inc. All rights reserved.

Analysis of therapeutic methods for treating vocal process granulomas.

PubMed

Ma, Lijing; Xiao, Yang; Ye, Jingying; Yang, Qingwen; Wang, Jun

2015-03-01

The combination of laryngeal microsurgery and local injections of botulinum toxin type A (BTA) can increase the cure rate of patients with vocal process granulomas (VPGs). To analyze the therapeutic effects of conservative treatments, microsurgical resection with suturing and microsurgery in combination with local injections of BTA for the treatment of VPGs. A retrospective analysis of 168 cases of VPG was performed. All of the patients initially received a conservative treatment. Some of the patients who did not respond to the conservative treatments were treated using microsurgical resection and microsuturing using an 8-0 absorbable filament. Other patients additionally received a four-point injection of BTA into the thyroarytenoid muscle and the arytenoid muscle on the operated side. The lesions of 41.3% (71/168) of the patients who were given the conservative treatments (including acid suppression, vocal rest, and voice therapy) disappeared, and the lesions of 10.7% (18/168) of the patients were reduced. The conservative treatments were unsuccessful for 47% (79/168) of the patients. The cure rate was 78.4% (29/37) for the patients who were treated by microscope resection using a CO2 laser and microsuturing of the surrounding mucosa. Of the eight patients who experienced a recurrence, five of them had lesions that disappeared after 3 months of conservative treatment, whereas the other three patients recovered after a second operation. The cure rate of the 42 patients who were treated using microsurgery combined with local injections of BTA was 95.2% (40/42), with only 2 cases of recurrence at 2 months post-treatment.

Thoracic outlet syndrome part 2: conservative management of thoracic outlet.

PubMed

Watson, L A; Pizzari, T; Balster, S

2010-08-01

Thoracic outlet syndrome (TOS) is a symptom complex attributed to compression of the nerves and vessels as they exit the thoracic outlet. Classified into several sub-types, conservative management is generally recommended as the first stage treatment in favor of surgical intervention. In cases where postural deviations contribute substantially to compression of the thoracic outlet, the rehabilitation approach outlined in this masterclass will provide the clinician with appropriate management strategies to help decompress the outlet. The main component of the rehabilitation program is the graded restoration of scapula control, movement, and positioning at rest and through movement. Adjunctive strategies include restoration of humeral head control, isolated strengthening of weak shoulder muscles, taping, and other manual therapy techniques. The rehabilitation outlined in this paper also serves as a model for the management of any shoulder condition where scapula dysfunction is a major contributing factor. Copyright 2010 Elsevier Ltd. All rights reserved.

A Conservative Approach to the Management of a Dental Trauma for Immediate Natural Esthetics.

PubMed

Mahesh Patni, Pallav; Jain, Pradeep; Jain Patni, Mona

2016-06-01

The fracture of front teeth is one of the routine presentations of traumatic injuries. The treatment of a fractured tooth involving the pulp includes root canal therapy and post placement followed by core build-up or by the extraction of the fractured tooth if it is not restorable. We report a case of an adult male who had traumatized both his maxillary central incisors following a blow experienced during domestic violence. He had lost a fractured fragment of the right central incisor, while the left incisor had complicated fractures with fragments retained attached to the soft tissue. Following radiovisiography (RVG), both incisors were conservatively treated in a single visit by reattachment and post and core techniques. The treatment reported for reattachment of the tooth fractures and post and core techniques are reasonably easy while providing immediate and lasting results in patients' regaining of social confidence and functionality.

A "Trojan horse" bispecific-antibody strategy for broad protection against ebolaviruses.

PubMed

Wec, Anna Z; Nyakatura, Elisabeth K; Herbert, Andrew S; Howell, Katie A; Holtsberg, Frederick W; Bakken, Russell R; Mittler, Eva; Christin, John R; Shulenin, Sergey; Jangra, Rohit K; Bharrhan, Sushma; Kuehne, Ana I; Bornholdt, Zachary A; Flyak, Andrew I; Saphire, Erica Ollmann; Crowe, James E; Aman, M Javad; Dye, John M; Lai, Jonathan R; Chandran, Kartik

2016-10-21

There is an urgent need for monoclonal antibody (mAb) therapies that broadly protect against Ebola virus and other filoviruses. The conserved, essential interaction between the filovirus glycoprotein, GP, and its entry receptor Niemann-Pick C1 (NPC1) provides an attractive target for such mAbs but is shielded by multiple mechanisms, including physical sequestration in late endosomes. Here, we describe a bispecific-antibody strategy to target this interaction, in which mAbs specific for NPC1 or the GP receptor-binding site are coupled to a mAb against a conserved, surface-exposed GP epitope. Bispecific antibodies, but not parent mAbs, neutralized all known ebolaviruses by coopting viral particles themselves for endosomal delivery and conferred postexposure protection against multiple ebolaviruses in mice. Such "Trojan horse" bispecific antibodies have potential as broad antifilovirus immunotherapeutics. Copyright © 2016, American Association for the Advancement of Science.

Nonpharmacological, blood conservation techniques for preventing neonatal anemia--effective and promising strategies for reducing transfusion.

PubMed

Carroll, Patrick D; Widness, John A

2012-08-01

The development of anemia after birth in very premature, critically ill newborn infants is a universal well-described phenomenon. Although preventing anemia in this population, along with efforts to establish optimal red blood cell (RBC) transfusion and pharmacologic therapy continue to be actively investigated, the present review focuses exclusively on nonpharmacological approaches to the prevention and treatment of neonatal anemia. We begin with an overview of topics relevant to nonpharmacological techniques. These topics include neonatal and fetoplacental hemoglobin levels and blood volumes, clinical and laboratory practices applied in critically ill neonates, and current RBC transfusion practice guidelines. This is followed by a discussion of the most effective and promising nonpharmacological blood conservation strategies and techniques. Fortunately, many of these techniques are feasible in most neonatal intensive care units. When applied together, these techniques are more effective than existing pharmacotherapies in significantly decreasing neonatal RBC transfusions. They include increasing hemoglobin endowment and circulating blood volume at birth; removing less blood for laboratory testing; and optimizing nutrition. Copyright © 2012 Elsevier Inc. All rights reserved.

Psychological effects of breast conserving therapy in comparison with radical mastectomy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bartelink, H.; van Dam, F.; van Dongen, J.

1985-02-01

Psychosocial sequelae of breast conserving therapy (BCT) and radical mastectomy (RM) have been compared. Also, in the BCT group, the cosmetic results were judged by the patients themselves and two plastic surgeons. Body image in the BCT group (n = 114) was significantly more positive than in the RM group (n = 58). Patients treated with BCT had even less fear of recurrence of the cancer and would, if necessary, choose the same treatment again. Cosmetic results were good to excellent in 75% of the cases as judged by the two plastic surgeons. Most of the patients with a badmore » grading by the surgeons were happy with the results.« less

A Rare Case of Gastric Ulcer Penetrating the Pancreas that was Successfully Managed by Conservative Therapy.

PubMed

Shibukawa, Narihiro; Ouchi, Shohei; Wakamatsu, Shuji; Wakahara, Yuhei; Tatsumi, Nobuyuki; Kaneko, Akira

2017-09-01

A 62-year-old woman was admitted to our hospital with septic shock due to left submandibular osteomyelitis and cellulitis. Her condition improved following tooth extraction, drainage, and the administration of antibiotics. However, on the 4th day of hospitalization, she went into hemorrhagic shock after defecating a massive tarry stool. Emergency esophagogastroduodenoscopy (EGD) was performed. We found a giant ulcer at the antral greater curvature of the stomach. Computed tomography (CT) revealed that the gastric ulcer had penetrated the pancreas. She had no signs of peritonitis and had a bad general condition. She was therefore managed solely by conservative therapy. She recovered within days.

Tibial nerve stimulation for overactive bladder syndrome unresponsive to medical therapy.

PubMed

Ridout, A E; Yoong, W

2010-02-01

Overactive bladder syndrome is defined as a symptom syndrome which includes urinary urgency, with or without urge incontinence, usually accompanied by frequency (>8 micturitions/24 h) and nocturia. Conservative treatment usually comprises behavioural techniques, bladder retraining, pelvic floor re-education and pharmacotherapy but up to 30% of patients will remain refractory to treatment. Although second-line treatment options such as sacral nerve stimulation and intravesical botulinum A injections are valuable additions to the therapeutic arsenal, they are relatively invasive and can have serious side-effects. Inhibition of detrusor activity by peripheral neuromodulation of the posterior tibial nerve was first described in 1983, with recent authors further confirming a 60-80% positive response rate. This review was undertaken to examine published literature on percutaneous tibial nerve stimulation and to discuss outcome measures, maintenance therapy and prognostic factors of this technique.

Extracorporeal shock wave therapy for calcific and noncalcific tendonitis of the rotator cuff: a systematic review.

PubMed

Harniman, Elaine; Carette, Simon; Kennedy, Carol; Beaton, Dorcas

2004-01-01

The authors conducted a systematic review to assess the effectiveness of extracorporeal shock wave therapy (ESWT) for the treatment of calcific and noncalcific tendonitis of the rotator cuff. Conservative treatment for rotator cuff tendonitis includes physiotherapy, nonsteroidal antiinflammatory drugs, and corticosteroid injections. If symptoms persist with conservative treatment, surgery is often considered. Extracorporeal shock wave therapy has been suggested as a treatment alternative for chronic rotator cuff tendonitis, which may decrease the need for surgery. Articles for this review were identified by electronically searching Medline, EMBASE, Cumulative Index to Nursing & Allied Health Literature (CINAHL), and Evidence Based Medicine (EBM) and hand-screening references. Two reviewers selected the trials that met the inclusion criteria, extracted the data, and assessed the methodological quality of the selected trials. Finally, the strength of scientific evidence was appraised. Evidence was classified as strong, moderate, limited, or conflicting. Sixteen trials met the inclusion criteria. There were only five randomized, controlled trials and all involved chronic (>/=3 months) conditions, three for calcific tendonitis and two for noncalcific tendonitis. For randomized, controlled trials, two (40%) were of high quality, one (33%) for calcific tendonitis and one (50%) for noncalcific tendonitis. The 11 nonrandomized trials included nine that involved calcific tendonitis and two that involved both calcific and noncalcific tendonitis. Common problem areas were sample size, randomization, blinding, treatment provider bias, and outcome measures. There is moderate evidence that high-energy ESWT is effective in treating chronic calcific rotator cuff tendonitis when the shock waves are focused at the calcified deposit. There is moderate evidence that low-energy ESWT is not effective for treating chronic noncalcific rotator cuff tendonitis, although this conclusion is based on only one high-quality study, which was underpowered. High-quality randomized, controlled trials are needed with larger sample sizes, better randomization and blinding, and better outcome measures.

Dental Therapy Assistant: Quality of Restorations Placed and Finished.

ERIC Educational Resources Information Center

Heid, Theodore H.; Bair, Jeffrey H.

The U.S. Army Dental Corps has implemented a new concept of dental care delivery, formally identified as the Improved Dental Care Delivery System. The concept is based on the conservation of professional manpower resources through the use of dental treatment teams employing expanded duty dental assistants. Dental Therapy Assistant (DTA) is the…

Practice Parameter for Use of Electroconvulsive Therapy with Adolescents

ERIC Educational Resources Information Center

Ghaziuddin, Neera; Kutcher, Stanley P.; Knapp, Penelope

2004-01-01

Electroconvulsive therapy (ECT) may be an effective treatment for adolescents with severe mood disorders and other Axis I psychiatric disorders when more conservative treatments have been unsuccessful. ECT may be considered when there is a lack of response to two or more trials of pharmacotherapy or when the severity of symptoms precludes waiting…

Manual therapy in the management of a patient with a symptomatic Morton's Neuroma: A case report.

PubMed

Sault, Josiah D; Morris, Matthew V; Jayaseelan, Dhinu J; Emerson-Kavchak, Alicia J

2016-02-01

Patients with Morton's neuroma are rarely referred to physical therapy. This case reports the resolution of pain, increase in local pressure pain thresholds, and improvement of scores on the Lower Extremity Functional Scale and Foot and Ankle Ability Measure following a course of joint based manual therapy for a patient who had failed standard conservative medical treatment. Copyright © 2015 Elsevier Ltd. All rights reserved.

Novel cancer gene variants and gene fusions of triple-negative breast cancers (TNBCs) reveal their molecular diversity conserved in the patient-derived xenograft (PDX) model.

PubMed

Jung, Jaeyun; Jang, Kiwon; Ju, Jung Min; Lee, Eunji; Lee, Jong Won; Kim, Hee Jung; Kim, Jisun; Lee, Sae Byul; Ko, Beom Seok; Son, Byung Ho; Lee, Hee Jin; Gong, Gyungyup; Ahn, Sei Yeon; Choi, Jung Kyoon; Singh, Shree Ram; Chang, Suhwan

2018-08-01

Despite the improved 5-year survival rate of breast cancer, triple-negative breast cancer (TNBC) remains a challenge due to lack of effective targeted therapy and higher recurrence and metastasis than other subtypes. To identify novel druggable targets and to understand its unique biology, we tried to implement 24 patient-derived xenografts (PDXs) of TNBC. The overall success rate of PDX implantation was 45%, much higher than estrogen receptor (ER)-positive cases. Immunohistochemical analysis revealed conserved ER/PR/Her2 negativity (with two exceptions) between the original and PDX tumors. Genomic analysis of 10 primary tumor-PDX pairs with Ion AmpliSeq CCP revealed high degree of variant conservation (85.0%-96.9%) between primary and PDXs. Further analysis showed 44 rare variants with a predicted high impact in 36 genes including Trp53, Pten, Notch1, and Col1a1. Among them, we confirmed frequent Notch1 variant. Furthermore, RNA-seq analysis of 24 PDXs revealed 594 gene fusions, of which 163 were in-frame, including AZGP1-GJC3 and NF1-AARSD1. Finally, western blot analysis of oncogenic signaling proteins supporting molecular diversity of TNBC PDXs. Overall, our report provides a molecular basis for the usefulness of the TNBC PDX model in preclinical study. Published by Elsevier B.V.

Initial treatment of complete rotator cuff tear and transition to surgical treatment: systematic review of the evidence

PubMed Central

Abdul-Wahab, Taiceer A.; Betancourt, Jean P.; Hassan, Fadi; Thani, Saeed Al.; Choueiri, Hened; Jain, Nitin B.; Malanga, Gerard A.; Murrell, William D.; Prasad, Anil; Verborgt, Olivier

2016-01-01

Summary Background rotator cuff tear affects many people. Natural history, and evidence for non-operative treatment remains limited. Our objective is to assess evidence available for the efficacy and morbidity of commonly used systemic medications, physiotherapy, and injections alongside evaluating any negative long-term effects. Methods a systematic search was performed of PubMed, Cochrane, EMBASE and CINAHL dates (1 January 1960 – 1 December 2014), search terms: ‘rotator cuff tear’, ‘natural history’, ‘atraumatic’, ‘injection’, ‘physiotherapy’ or ‘physical therapy’, ‘injection’, ‘corticosteroid’, ‘PRP‘, ‘MSC’, risk of conservative treatment’, and ‘surgical indication’. Results eleven studies were included. The mean Coleman Methodology Score modified for conservative therapy is 69.21 (range 88–44) (SD 12.31). This included 2 RCTs, 7 prospective, and 2 retrospective studies. Evidence suggests it is safe to monitor symptomatic rotator cuff tears, as tear size and symptoms are not correlated with pain, function, and/or ultimate outcome. Conclusions complete rotator cuff tears may be effectively treated with injections, exercise in the short and intermediate terms respectively. Negative effect of corticosteroids on rotator cuff tissue has not been demonstrated. Timing to end conservative treatment is unknown, but likely indicated when a patient demonstrates increased weakness and loss of function not recoverable by physiotherapy. PMID:27331030

Blood conservation strategies to reduce the need for red blood cell transfusion in critically ill patients

PubMed Central

Tinmouth, Alan T.; McIntyre, Lauralynn A.; Fowler, Robert A.

2008-01-01

Anemia commonly affects critically ill patients. The causes are multifactorial and include acute blood loss, blood loss from diagnostic testing and blunted red blood cell production. Blood transfusions are frequently given to patients in intensive care units to treat low hemoglobin levels due to either acute blood loss or subacute anemia associated with critical illness. Although blood transfusion is a life-saving therapy, evidence suggests that it may be associated with an increased risk of morbidity and mortality. A number of blood conservation strategies exist that may mitigate anemia in hospital patients and limit the need for transfusion. These strategies include the use of hemostatic agents, hemoglobin substitutes and blood salvage techniques, the reduction of blood loss associated with diagnostic testing, the use of erythropoietin and the use of restrictive blood transfusion triggers. Strategies to reduce blood loss associated with diagnostic testing and the use of hemostatic agents and erythropoietin result in higher hemoglobin levels, but they have not been shown to reduce the need for blood transfusions or to improve clinical outcomes. Lowering the hemoglobin threshold at which blood is transfused will reduce the need for transfusions and is not associated with increased morbidity or mortality among most critically ill patients without active cardiac disease. Further research is needed to determine the potential roles for other blood conservation strategies. PMID:18166731

Repeated combined endovascular therapy with milrinone and nimodipine for the treatment of severe vasospasm: preliminary results.

PubMed

Sherif, Camillo; Wambacher, Bernhard; Loyoddin, Michel; Karaic, Radenko; Krafft, Peter; Valentin, Andreas; Tscholakoff, Dimiter; Kleinpeter, Guenther

2015-01-01

Delayed vasospasm (VSP) following aneurysmal subarachnoid hemorrhage (aSAH) remains a major source of morbidity. Milrinone was recently suggested as an invasive VSP treatment option. It is a phosphodiesterase III inhibitor with vasodilating and additional positive inotrope and anti-inflammatory effects. In this preliminary series, we included patients with severe VSP and unsuccessful maximum conservative therapy. Inclusion criteria were (1) transcranial Doppler (TCD) mean >180 cm/s; (2) increase of >50 % of TCD mean values within 6 h to values >150 cm/s; and/or (3) neurological deterioration (after exclusion of hemorrhage, hydrocephalus, and other systemic reasons). Patients received endovascular therapy with nimodipine 2 mg followed by milrinone 4-8 mg. Reinterventions were indicated aggressively in cases of persistent neurological deficits or persistent high mean TCD >180 cm/s. Of 121 consecutive aSAH patients, 16 (13.2 %) received endovascular VSP therapy. Of these, 11 patients (68.5 %) received ≥ 3 interventions (median 4; maximum 9); 14 (87.5 %) showed postinterventional angiographic improvement of vessel diameters; and 11 (68.5 %) showed improvement of their neurological deficits after a mean follow-up time of 4.5 months. No cardiovascular adverse events attributed to milrinone were observed. Milrinone may be a useful supplementary substance for endovascular VSP therapy. Aggressive reintervention indications did not cause additional adverse events.

Effect of young age, positive margins, and triple negative status on disease recurrence after breast conserving therapy

PubMed Central

Sakulchairungreung, Bundit; Chirappapha, Prakasit; Suvikapakornkul, Ronnarat; Wasuthit, Yodying; Sukarayothin, Thongchai; Leesombatpaiboon, Montchai; Kongdan, Youwanush

2016-01-01

Background To determine the risk factors for disease recurrence after breast conserving therapy (BCT) for breast cancer in a group of South-East Asian women. Methods Medical and pathological records of women who underwent BCT during the 10-year period from 2001 to 2010 were reviewed. Data collected included age ≤35 years defined as the young, type of operation, pathological data, hormonal receptor (HR) status, human epidermal growth factor receptor-2 (HER-2) expression status, and surgical margin status. Data on adjuvant therapy were also collected. Main outcomes were overall breast cancer recurrence, locoregional, and distant recurrence. Risk factors for each type of recurrence were identified using Cox proportional hazards regression models. Results There were 294 BCTs in 290 patients during the study period. The overwhelming majority (91%) had early stage (stages I-II) breast cancers. Young age patients constituted 9% of all patients, and triple negative cancers (HR negative and HER-2 negative) were seen in 19%. Involved margins on initial surgery were found in 9% of cases, and after reoperation, only 2% had involved margins. After a median follow-up of 50 months, and a maximum follow-up of 135 months, there were 30 recurrences and 6 deaths. Of the 30 recurrences, 19 included locoregional, 20 included distant, and 13 had in-breast recurrences. The disease-free survival at 10 years was 82.5% (95% CI: 74.8% to 88.1%), and the cumulative in-breast recurrence was 9.3% (95% CI: 4.9% to 17.2%) at 10 years. Multivariable Cox regression analysis revealed that young age, larger tumor size, involved margins, and no breast irradiation were associated with higher risk of locoregional recurrence. Triple negative status, larger tumor size, more positive nodes, and involved margins were associated with higher risk of distant recurrence. Conclusions We found young age to be a significant prognosticator of locoregional recurrence, and triple negative status of distant recurrence. Involved surgical margin status was associated with both recurrences. Tumor size was associated with both recurrences, and axillary lymph node metastasis was associated with distant recurrence. PMID:26855904

Treatment of osteitis pubis and osteomyelitis of the pubic symphysis in athletes: a systematic review

PubMed Central

Choi, Haemi; McCartney, Michael; Best, Thomas M

2013-01-01

Objectives The authors examined the most current evidence for treatment options in athletes with osteitis pubis and osteomyelitis pubis, attempting to determine which options provide optimal pain relief with rapid return to sport and prevention of symptom reoccurrence. Methods Three databases—MEDLINE, Cochrane Database of Systematic Reviews and CINAHL—were searched using the OVID interface for all years between 1985 and May 2008. References were analysed from included studies, and additional relevant articles were obtained for inclusion. Inclusion criteria included (1) humans only, (2) subjects had no apparent risk factors for development of osteitis pubis or osteomyelitis of the pubic symphysis other than athletic involvement, (3) both physical exam findings and diagnostic imaging were used to confirm either diagnosis, and (4) a definitive treatment strategy was identifiable for management of osteitis pubis or osteomyelitis of the pubic symphysis. In total, 25 articles were included in the review. Results There were no randomised controlled trials identified with this study’s search strategy. A total of 195 athletes were diagnosed as having osteitis pubis (186 males, nine females) and treated with either conservative measures/physical therapy, local injection with corticosteroids and/or local anaesthetic, dextrose prolotherapy, surgery or antibiotic therapy. Six case reports/series described conservative treatment measures (physical therapy, rest, non-steroid anti-inflammatory drugs). Four case series explored the use of corticosteroid injections in treatment. One case series described the use of dextrose prolotherapy as a treatment modality. Six case series described various surgical techniques (pubic symphysis curettage, polypropylene mesh placement and pubic bone stabilisation) in treatment. Ten case reports/ series (10 subjects) outlined antibiotic treatment of osteomyelitis of the pubic symphysis. Conclusions The current medical literature shows only level 4 evidence of the treatment for osteitis pubis in 24 case reports/series in athletes. Without any direct comparison of treatment modalities, it is difficult to determine which individual treatment option is the most efficacious. Further study comparing the different treatment options is necessary to determine which modality provides the fastest return to sport. PMID:18812419

What interventions can improve quality of life or psychosocial factors of individuals with knee osteoarthritis? A systematic review with meta-analysis of primary outcomes from randomised controlled trials.

PubMed

Briani, Ronaldo Valdir; Ferreira, Amanda Schenatto; Pazzinatto, Marcella Ferraz; Pappas, Evangelos; De Oliveira Silva, Danilo; Azevedo, Fábio Mícolis de

2018-03-16

To systematically review evidence of primary outcomes from randomised controlled trials (RCTs) examining the effect of treatment strategies on quality of life (QoL) or psychosocial factors in individuals with knee osteoarthritis (OA). Systematic review with meta-analysis. Medline, Embase, SPORTDiscus, the Cumulative Index to Nursing and Allied Health Literature (CINAHL) and Web of Science were searched from inception to November 2017. We included RCTs investigating the effect of conservative interventions on QoL or psychosocial factors in individuals with knee OA. Only RCTs considering these outcomes as primary were included. Pooled data supported the use of exercise therapy compared with controls for improving health-related and knee-related QoL. There was limited evidence that a combined treatment of yoga, transcutaneous electrical stimulation and ultrasound may be effective in improving QoL. Limited evidence supported the use of cognitive behavioural therapies (with or without being combined with exercise therapy) for improving psychosocial factors such as self-efficacy, depression and psychological distress. Exercise therapy (with or without being combined with other interventions) seems to be effective in improving health-related and knee-related QoL or psychosocial factors of individuals with knee OA. In addition, evidence supports the use of cognitive behavioural therapies (with or without exercise therapy) for improving psychosocial factors such as self-efficacy, depression and psychological distress in individuals with knee OA. CRD42016047602. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Impact of Inadequate Empirical Therapy on the Mortality of Patients with Bloodstream Infections: a Propensity Score-Based Analysis

PubMed Central

Retamar, Pilar; Portillo, María M.; López-Prieto, María Dolores; Rodríguez-López, Fernando; de Cueto, Marina; García, María V.; Gómez, María J.; del Arco, Alfonso; Muñoz, Angel; Sánchez-Porto, Antonio; Torres-Tortosa, Manuel; Martín-Aspas, Andrés; Arroyo, Ascensión; García-Figueras, Carolina; Acosta, Federico; Corzo, Juan E.; León-Ruiz, Laura; Escobar-Lara, Trinidad

2012-01-01

The impact of the adequacy of empirical therapy on outcome for patients with bloodstream infections (BSI) is key for determining whether adequate empirical coverage should be prioritized over other, more conservative approaches. Recent systematic reviews outlined the need for new studies in the field, using improved methodologies. We assessed the impact of inadequate empirical treatment on the mortality of patients with BSI in the present-day context, incorporating recent methodological recommendations. A prospective multicenter cohort including all BSI episodes in adult patients was performed in 15 hospitals in Andalucía, Spain, over a 2-month period in 2006 to 2007. The main outcome variables were 14- and 30-day mortality. Adjusted analyses were performed by multivariate analysis and propensity score-based matching. Eight hundred one episodes were included. Inadequate empirical therapy was administered in 199 (24.8%) episodes; mortality at days 14 and 30 was 18.55% and 22.6%, respectively. After controlling for age, Charlson index, Pitt score, neutropenia, source, etiology, and presentation with severe sepsis or shock, inadequate empirical treatment was associated with increased mortality at days 14 and 30 (odds ratios [ORs], 2.12 and 1.56; 95% confidence intervals [95% CI], 1.34 to 3.34 and 1.01 to 2.40, respectively). The adjusted ORs after a propensity score-based matched analysis were 3.03 and 1.70 (95% CI, 1.60 to 5.74 and 0.98 to 2.98, respectively). In conclusion, inadequate empirical therapy is independently associated with increased mortality in patients with BSI. Programs to improve the quality of empirical therapy in patients with suspicion of BSI and optimization of definitive therapy should be implemented. PMID:22005999

Hyperbaric oxygen therapy with topical negative pressure: an alternative treatment for the refractory sternal wound infection.

PubMed

Sun, I-Feng; Lee, Su-Shin; Chiu, Chaw-Chi; Lin, Sin-Daw; Lai, Chung-Sheng

2008-01-01

Sternal osteomyelitis is a potentially lethal complication after cardiac surgery. It may be the cause of postoperative morbidity and mortality. We present a case of deep sternal wound infection after sternotomy. The patient received three treatments of surgical debridement, irrigation, topical negative pressure (TNP) dressing, and hyperbaric oxygen (HBO) therapy. Forty-five HBO therapy sessions were administered. After nine weeks, the sternal wound was healed and completely epithelialized. This conservative therapy can be an alternative and inexpensive method for the difficult sternal wound infection patient.

Oxygenation Status in Chronic Leg Ulcer After Topical Hemoglobin Application May Act as a Surrogate Marker to Find the Best Treatment Strategy and to Avoid Ineffective Conservative Long-term Therapy.

PubMed

Petri, Maximilian; Stoffels, Ingo; Griewank, Klaus; Jose, Jithin; Engels, Peter; Schulz, Andrea; Pötzschke, Harald; Jansen, Philipp; Schadendorf, Dirk; Dissemond, Joachim; Klode, Joachim

2018-02-01

Chronic leg ulcers can be a challenge to treat and long-term therapy a significant cost factor in western public health budgets. Objective wound assessment assays enabling selection of appropriate wound therapy regimes would be desirable. Oxygenation status in ulcer tissue has obtained increased attention as a relevant factor in wound healing. To increase oxygenation in wounds, a topical hemoglobin spray was developed. Although favorable results have been noted, the link between clinical efficacy and the mode of action has not been demonstrated. The aims were to determine if changes in tissue oxygenation can be measured after topical application of hemoglobin on chronic wounds and to evaluate the findings in terms of therapy strategies. Photoacoustic imaging was used to measure the local oxygen saturation (StO 2 ) in leg ulcers before and after hemoglobin spray treatment. Sclerosis of the leg ulcers was histopathologically graded and the change in wound size was documented in a follow-up examination. Measuring 49 patients, an increase in StO 2 after topical hemoglobin application from on average 66.1 to 71 % (p = 0.017) after 20 min was observed. Depending on the increase in StO 2 (>10 % or <10 %) patients were stratified into a Responder and a Non-Responder group. Wound size significantly decreased in the Responder Group (p = 0.001), while no significant difference in the Non-Responder group (p = 0.950) was noted. Our findings suggest that the likelihood of wound healing under conservative therapy can be predicted by measuring changes in StO 2 after topical hemoglobin application. This assay may reduce treatment time and costs by avoiding ineffective conservative long-term therapy. German Clinical Trials Register: DRKS00005993.

Extracorporeal shock wave therapy is effective in treating chronic plantar fasciitis

PubMed Central

Sun, Jiale; Gao, Fuqiang; Wang, Yanhua; Sun, Wei; Jiang, Baoguo; Li, Zirong

2017-01-01

Abstract Background: Plantar fasciitis (PF) is the most common reason for heel pain. The efficacy of extracorporeal shock wave therapy (ESWT) as an ideal alternative to conservative treatments and surgery is controversial, and almost all previous articles compared general ESWT with placebo without indicating the kind of shock wave. We undertook a meta-analysis to compare the efficacy of general ESWT, focused shock wave (FSW), and radial shock wave (RSW) with placebo, to assess their effectiveness in chronic PF. Methods: The PubMed, Medline, EmBase, Web of Science, and Cochrane library databases were searched for studies comparing FSW or RSW therapy with placebo in chronic PF. Clinical outcomes included the odds ratios (ORs) of pain relief, pain reduction, and complications. Relevant data were analyzed using RevMan v5.3. Results: Nine studies involving 935 patients were included. ESWT had higher improvement rates than the placebo group (OR 2.58, 95% confidence interval [CI] 1.97–3.39, P < .00001). ESWT had markedly lower standardized mean difference than placebo, with heterogeneity observed (standardized mean difference 1.01, 95% CI −0.01 to 2.03, P = .05, I2 = 96%, P < .00001). FSW and RSW therapies had greater therapeutic success in pain relief than the placebo group (OR 2.17, 95% CI 1.49–3.16, P < .0001; OR 4.63, 95% CI 1.30–16.46, P = .02), but significant heterogeneity was observed in RSW therapy versus placebo (I2 = 81%, P = .005). Conclusion: This meta-analysis suggested that FSW therapy can relieve pain in chronic PF as an ideal alternative option; meanwhile, no firm conclusions of general ESWT and RSW effectiveness can be drawn. Due to variations in the included studies, additional trials are needed to validate these conclusions. PMID:28403111

Age, Comorbidity, and Breast Cancer Severity: Impact on Receipt of Definitive Local Therapy and Rate of Recurrence among Older Women with Early Stage Breast Cancer

PubMed Central

Field, Terry S; Bosco, Jaclyn LF; Prout, Marianne N; Gold, Heather T; Cutrona, Sarah; Pawloski, Pamala A; Yood, Marianne Ulcickas; Quinn, Virginia P; Thwin, Soe Soe; Silliman, Rebecca A

2011-01-01

Background The definitive local therapy options for early stage breast cancer are 1) mastectomy and 2) breast conserving surgery followed by radiation therapy. Older women and those with comorbidities frequently receive breast conserving surgery alone. The interaction of age and comorbidity with breast cancer severity and their impact on receipt of definitive therapy have not been well studied Study Design In a cohort of 1837 women age≥65 years receiving treatment for early stage breast cancer in 6 integrated healthcare delivery systems in 1990–1994 and followed for 10 years, we examined predictors of receiving non-definitive local therapy and assessed the impact on breast cancer recurrence within levels of severity, defined as level of risk for recurrence. Results Age and comorbidity were associated with receipt of non-definitive therapy. Compared to those at low risk, women at the highest risk were less likely to receive non-definitive therapy (odds ratio (OR) 0.32, 95% confidence interval (CI) 0.22, 0.47) while women at moderate risk were about half as likely (OR 0.54, CI 0.35, 0.84). Non-definitive local therapy was associated with higher rates of recurrence among women at moderate (HR 5.1, CI 1.9, 13.5) and low risk (HR 3.2, CI 1.1, 8.9). The association among women at high risk was weak (HR 1.3, CI 0.75, 2.1). Conclusions Among these older women with early stage breast cancer, decisions about therapy partially balanced breast cancer severity against age and comorbidity. However, even among women at low risk, omitting definitive local therapy was associated with increased recurrence. PMID:22014658

Effect of extracorporeal shock wave therapy on the treatment of patients with carpal tunnel syndrome.

PubMed

Vahdatpour, Babak; Kiyani, Abolghasem; Dehghan, Farnaz

2016-01-01

The carpal tunnel syndrome (CTS) is the most common neuropathy. The aim of this study was to evaluate the effect of a new and noninvasive treatment including extracorporeal shock wave therapy (ESWT) in the treatment of CTS. This study is a clinical trial conducted on 60 patients with moderate CTS in selected health centers of Isfahan Medical University from November 2014 to April 2015. Patients with CTS were randomly divided into two groups. Conservative treatment including wrist splint at night for 3 months, consumption of nonsteroidal anti-inflammatory drugs for 2 weeks, and oral consumption of Vitamin B1 for a month was recommended for both groups. The first group was treated with ESWT, one session per week for 4 weeks. Focus probe with 0.05, 0.07, 0.1, and 0.15 energy and shock numbers 800, 900, 1000, and 1100 were used from the first session to the fourth, respectively. The evaluated parameters were assessed before treatment and after 3 and 6 months. Data were analyzed using SPSS version 19, Student's t-test, and Chi-square test. All parameters were significantly decreased in the ESWT group after 3 months. These results remained almost constant after 6 months compared with 3 months after treatment. However, only two parameters considerably improved after 3 months of treatment in the control group. The entire indexes in the control group implicated the regression of results in long-term period. It is recommended to use ESWT as a conservative treatment in patients with CTS.

[Type 2 dens fracture in the elderly and therapy-linked mortality : Conservative or operative treatment].

PubMed

Stein, G; Meyer, C; Marlow, L; Christ, H; Müller, L P; Isenberg, J; Eysel, P; Schiffer, G; Faymonville, C

2017-02-01

Type II fractures of the odontoid process of the axis are the most common injury of the cervical spine in elderly patients. Only little evidence exists on whether elderly patients should be treated conservatively or surgically. The mortality and survival probability of 51 patients were determined in a retrospective study. The range of motion, pain and the neck disability index were clinically investigated. Of the 51 patients 37 were treated surgically and 14 conservatively. The conservatively treated group showed a higher mortality (64 % vs. 32 %). Kaplan-Meier analysis revealed a median survival of the conservatively treated group of 29 months, whereby during the first 3 months of treatment this group showed a higher survival probability and afterwards the surgically treated group showed a higher survival probability. The clinical examination of 20 patients revealed limited range of motion of the cervical spine. Additionally, moderate levels of pain and complaints were recorded using the neck disability index. Fractures of the odontoid process pose a far-reaching danger for elderly patients. A balanced assessment of the general condition should be carried out at the beginning of treatment of these patients. In the early phase following trauma no differences were found with respect to survival rates but for long-term survival the operatively treated group showed advantages; however, these advantages cannot be causally attributed to the choice of therapy.

Ultrasound follow-up of infantile hypertrophic pyloric stenosis (IHPS) during conservative therapy: ultrasound findings as criteria for diagnosis and cure.

PubMed

Miura, Sachiko; Haku, Eijitsu; Hirai, Toshiko; Marugami, Nagaaki; Itoh, Takahiro; Tanaka, Takehiro; Kichikawa, Kimihiko; Ohishi, Hajime

2008-06-01

During conservative therapy of infantile hypertrophic pyloric stenosis (IHPS) with atropine sulfate, there are many patients who do not achieve normal values of pyloric wall thickness and canal length even though they are clinically cured (vomiting has ceased); an objective criterion for cure has not yet been established. The aim of this study was to examine whether the appearance of pyloric wall stratification can be used as a criterion for cure. Twenty infants with IHPS who were treated conservatively were enrolled. Two of them ultimately required surgery. Ultrasound examinations were done serially and the pyloric wall thickness and canal length were measured. The echogenicity of the pyloric wall and the presence of wall stratification were noted. On admission, all infants satisfied the ultrasound criteria for IHPS and had a heterogeneous pyloric wall without stratification. With conservative therapy, symptoms disappeared, the pyloric wall thickness and the canal length gradually decreased, the echogenicity gradually became homogeneous and hypoechoic, and wall stratification appeared (in most cases before the pyloric wall thickness and the canal length had normalized). The absence of wall stratification suggests that cellular interstitial changes, such as edema or inflammation, are present in the pyloric wall in the acute stage. Pyloric wall stratification was absent during the acute stage, but it appeared after initiation of treatment but before the pyloric wall thickness and the canal length had normalized. The presence of pyloric wall stratification can be used as a criterion for cure; the absence of wall stratification can be added to ultrasound diagnostic criteria for IHPS.

Desmoid-type fibromatosis: a front-line conservative approach to select patients for surgical treatment.

PubMed

Fiore, Marco; Rimareix, Françoise; Mariani, Luigi; Domont, Julien; Collini, Paola; Le Péchoux, Cecile; Casali, Paolo G; Le Cesne, Axel; Gronchi, Alessandro; Bonvalot, Sylvie

2009-09-01

Surgery is still the standard treatment for desmoid-type fibromatosis (DF). Recently, the Institut Gustave Roussy (IGR), Villejuif, France, reported a series of patients treated with a front-line conservative approach (no surgery and no radiotherapy). The disease remained stable in more than half of patients. This study was designed to evaluate this approach on the natural history of the disease in a larger series of patients. A total of 142 patients presenting to the IGR or Istituto Nazionale Tumori (INT), Milan, Italy, were initially treated using a front-line deliberately conservative policy. Their progression-free survival (PFS) was observed and a multivariate analysis was performed for major clinical variables. Seventy-four patients presented with primary tumor, 68 with recurrence. Eighty-three patients received a "wait & see" policy (W&S), whereas 59 were initially offered medical therapy (MT), mainly hormonal therapy and chemotherapy. A family history of sporadic colorectal cancer was present in 8% of patients. The 5-year PFS was 49.9% for the W&S group and 58.6% for the medically treated patients (P = 0.3196). Similar results emerged for primary and recurrent DF. Multivariate analysis identified no clinical variables as independent predictors of PFS. In the event of progression, all patients were subsequently managed safely. A conservative policy could be a safe approach to primary and recurrent DF, which could avoid unnecessary morbidity from surgery and/or radiation therapy. Half of patients had medium-term stable disease after W&S or MT. A multidisciplinary, stepwise approach should be prospectively tested in DF.

Quality of life in patients with recurrent breast cancer after second breast-conserving therapy in comparison with mastectomy: the German experience.

PubMed

Jendrian, Svenja; Steffens, Katharina; Schmalfeldt, Barbara; Laakmann, Elena; Bergelt, Corinna; Witzel, Isabell

2017-06-01

Although some studies suggest that breast-conserving therapy (BCT) shows better psychosocial outcomes than mastectomy in patients with primary breast cancer, little is known about the outcomes of these surgical options in recurrent breast cancer. We investigated differences in overall survival and re-recurrence rates as well as psychosocial outcomes among patients who underwent BCT or mastectomy after the diagnosis of recurrent breast cancer in a single-center setting. 124 of 186 eligible patients who underwent surgical treatment for breast cancer recurrence completed the questionnaires on quality of life (EORTC QLQ-C30 and -BR23), fear of progression (PA-F-KF), anxiety and depression (HADS), and body image (BIS). Women after breast-conserving surgery (n = 46) showed significantly better outcomes than women after mastectomy (n = 61) with respect to body image (P < 0.001 in BIS and p < 0.001 in BR23), social functioning (p = 0.016), emotional functioning (p = 0.028), and role functioning (p = 0.043). There were no significant group differences regarding anxiety, depression, and fear of progression as well as re-recurrence and survival rates. Predictors of good quality of life were partnership (OR 2.46), higher monthly family income (OR 3.54), and higher professional qualification (OR 4.3) in our group of patients. Our results indicate that patients treated with breast-conserving therapy after recurrent breast cancer perceive lower impairments in body image and several aspects of quality of life than patients treated with mastectomy.

Metaplastic carcinoma of the breast: A retrospective review

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dave, Giatri; Cosmatos, Harry; Do, Tri

2006-03-01

Purpose: Metaplastic carcinoma of the breast represents a rare and heterogeneous group of malignancies that accounts for less than 1% of all breast cancers. The purpose of this study is to better characterize the clinical management of this disease including the role of radiation therapy after surgery. We compared patients that have been treated with either modified radical mastectomy (MRM) or breast-conserving surgery (BCS). Methods and Materials: We performed a retrospective review of 43 patients with metaplastic breast cancer who were evaluated in our regional radiation oncology department between 1987 and 2002. Twenty-one patients were treated with an MRM andmore » 22 with BCS. Five patients from the MRM group received adjuvant radiation, as did 19 patients from the BCS group. Univariate and multivariate analysis of pathologic and treatment-related factors was performed. Local control, disease-free, and overall survival rates were calculated by the Kaplan-Meier method and compared for the two groups. Results: Mean follow-up for all patients was 44.2 months. Mean tumor size was 3.4 cm. Four patients (9%) had positive estrogen receptors and 20 (25%) had positive nodes. The overall 5-year projected local recurrence-free (88% vs. 85%, p = 0.86), disease-free (55% vs. 84%, p = 0.13), and overall survivals (80% vs. 89%, p = 0.58) were not significantly different for both groups. The only tumor parameter significantly associated with overall survival was nodal status. Conclusion: Our study suggests that breast conservation appears to be a reasonable treatment option for women with metaplastic breast cancer, achieving equal survival to mastectomy. The use of adjuvant radiation seems essential for achieving high local control rates after conservation therapy. Further studies will be needed to determine the impact of chemotherapy on survival outcomes.« less

Mouse models rarely mimic the transcriptome of human neurodegenerative diseases: A systematic bioinformatics-based critique of preclinical models.

PubMed

Burns, Terry C; Li, Matthew D; Mehta, Swapnil; Awad, Ahmed J; Morgan, Alexander A

2015-07-15

Translational research for neurodegenerative disease depends intimately upon animal models. Unfortunately, promising therapies developed using mouse models mostly fail in clinical trials, highlighting uncertainty about how well mouse models mimic human neurodegenerative disease at the molecular level. We compared the transcriptional signature of neurodegeneration in mouse models of Alzheimer׳s disease (AD), Parkinson׳s disease (PD), Huntington׳s disease (HD) and amyotrophic lateral sclerosis (ALS) to human disease. In contrast to aging, which demonstrated a conserved transcriptome between humans and mice, only 3 of 19 animal models showed significant enrichment for gene sets comprising the most dysregulated up- and down-regulated human genes. Spearman׳s correlation analysis revealed even healthy human aging to be more closely related to human neurodegeneration than any mouse model of AD, PD, ALS or HD. Remarkably, mouse models frequently upregulated stress response genes that were consistently downregulated in human diseases. Among potential alternate models of neurodegeneration, mouse prion disease outperformed all other disease-specific models. Even among the best available animal models, conserved differences between mouse and human transcriptomes were found across multiple animal model versus human disease comparisons, surprisingly, even including aging. Relative to mouse models, mouse disease signatures demonstrated consistent trends toward preserved mitochondrial function protein catabolism, DNA repair responses, and chromatin maintenance. These findings suggest a more complex and multifactorial pathophysiology in human neurodegeneration than is captured through standard animal models, and suggest that even among conserved physiological processes such as aging, mice are less prone to exhibit neurodegeneration-like changes. This work may help explain the poor track record of mouse-based translational therapies for neurodegeneration and provides a path forward to critically evaluate and improve animal models of human disease. Copyright © 2015 Elsevier B.V. All rights reserved.

Summary of the Practice Parameter for the Use of Electroconvulsive Therapy with Adolescents

ERIC Educational Resources Information Center

Ghaziuddin, N.; Kutcher, S. P.; Knapp, P.

2004-01-01

Electroconvulsive therapy (ECT) may be an effective treatment for adolescents with severe mood disorders and other Axis I psychiatric disorders when more conservative treatments have been unsuccessful. ECT may be considered when there is a lack of response to two or more trials of pharmacotherapy or when the severity of symptoms precludes waiting…

Long-term follow-up of hypothenar hammer syndrome: a series of 47 patients.

PubMed

Marie, Isabelle; Hervé, Fabien; Primard, Etienne; Cailleux, Nicole; Levesque, Hervé

2007-11-01

Hypothenar hammer syndrome (HHS) is an uncommon form of secondary Raynaud phenomenon, occurring mainly in subjects who use the hypothenar part of the hand as a hammer; the hook of the hamate strikes the superficial palmar branch of the ulnar artery in the Guyon space, leading to occlusion and/or aneurysm of the ulnar artery. In patients with HHS, such injuries of the palmar ulnar artery may lead to severe vascular insufficiency in the hand with occlusion of digital artery. To date, only a few series have analyzed the long-term outcome of patients with HHS. This prompted us to conduct the current retrospective study to 1) evaluate the prevalence of HHS in patients with Raynaud phenomenon and 2) assess the short-term and long-term outcome in patients with HHS. From 1990 to 2006, 4148 consecutive patients were referred to the Department of Internal Medicine at the University of Rouen medical center for evaluation of Raynaud phenomenon using nailfold capillaroscopy. HHS was diagnosed in 47 of these 4148 patients (1.13% of cases).Forty-three patients (91.5%) had occupational exposure to repetitive palmar trauma. The more common occupations were factory worker (21.3%), mason (12.8%), carpenter (10.6%), and metal worker (10.6%); the mean duration of occupational exposure to repetitive palmar trauma at HHS diagnosis was 21 years. One patient (2.1%) had recreational exposure (aikido training) to repetitive trauma of the palmar ulnar artery, and 3 other patients (6.4%) developed HHS related to a single direct injury to the hypothenar area. Clinical manifestations were more often unilateral (87.2%) involving the dominant hand (93%). HHS complications included digital ischemic symptoms (ischemia: n = 21, necrosis: n = 20) and irritation of the sensory branch of the ulnar nerve (n = 11). In HHS patients, angiography demonstrated occlusion of the ulnar artery in the area of the Guyon space (59.6%), aneurysm of the ulnar artery in the area of the Guyon space (40.4%), and embolic multiple occlusions of the digital arteries (57.4%). All patients were advised to change their occupational exposure. They were given vasodilators, including calcium channel blocker (n = 37) and buflomedil (n = 12); 36 patients (76.6%) also received oral platelet aggregation inhibitors. Twenty-one patients with digital ischemia/necrosis were further given hemodilution therapy to reduce the hematocrit level to 35%. In 3 patients with HHS-related digital necrosis who exhibited partial improvement with vasodilators, prostacyclin analog therapy (a 5-day regimen of intravenous prostacyclin analog) was instituted, resulting in complete healing of digital ulcer in these 3 patients. Other conservative treatment options included controlling risk factors (smoking cessation, low-lipid diet, therapy for arterial hypertension) and careful local wound care of fingers in the 20 patients with digital necrosis. Only 2 patients, exhibiting digital necrosis and multiple digital artery occlusions, with nonthrombotic ulnar artery aneurysm underwent reconstructive surgery, that is, resection of the aneurysm with end-to-end anastomosis of the ulnar artery. The median length of follow-up in patients with HHS was 15.9 months. Thirteen patients (27.7%) exhibited clinical recurrences of HHS; the median time of HHS recurrence onset was 11 months. Outcome of HHS relapse was favorable with conservative measures in all cases. Awareness of HHS is required to increase suspicion of the disorder so that further exposure to risk factors like repetitive hypothenar trauma can be avoided for these patients; this is of great importance for their overall prognosis. We found favorable outcomes in most patients after conservative measures were initiated; therefore we suggest that surgery may be undertaken in the subgroup of patients who exhibit partial improvement while receiving conservative therapy. Finally, because we observed recurrence of HHS in 27.7% of patients, we note that HHS patients require close follow-up, including both regular and systematic physical vascular examination.

Short-term clinical outcome of orthosis alone vs combination of orthosis, nerve, and tendon gliding exercises and ultrasound therapy for treatment of carpal tunnel syndrome.

PubMed

Sim, Sze En; Gunasagaran, Jayaletchumi; Goh, Khean-Jin; Ahmad, Tunku Sara

2018-02-07

Prospective randomized study. Carpal tunnel syndrome (CTS) has been described as the most common compression neuropathy. Many modalities exist for conservative treatment. Efficacy of each modality has been described in the literature. However, the effectiveness of combination of these modalities is not well established. The purpose of this study is to assess the short-term clinical outcome of conservative treatment for CTS comparing orthosis alone with combination of orthosis, nerve/tendon gliding exercises, and ultrasound therapy. Forty-one patients who presented to Upper Limb Reconstructive and Microsurgery Clinic, University Malaya Medical Centre with CTS and positive electrodiagnostic study were recruited. Fifteen patients had bilateral CTS. Fifty-six wrists were equally randomized to orthosis alone and a combined therapy of orthosis, nerve/tendon gliding exercise, and ultrasound therapy. All patients were required to complete the Boston Carpal Tunnel Questionnaire during the first visit and 2 months after treatment. Both the orthosis and combined therapy groups showed a significant improvement in symptoms and function after treatment. The mean difference of symptoms in the orthosis group was 0.53; 95% confidence interval [CI]: 0.23-0.83 (P = .001) and in the combined therapy group was 0.48; 95% CI: 0.24-0.72 (P < .001). Mean difference of function in the orthosis group was 0.59; 95% CI: 0.28-0.91 (P = .001) and combined group was 0.69; 95% CI: 0.49-0.89 (P < .001). However, there was no significant difference in symptom severity and functional status scores between the groups. Our findings support other findings where orthosis and exercises improved symptom severity and functional status scores, however, there was no significant difference between orthosis alone and combined treatment. Patients who underwent conservative management for CTS showed improvement in symptoms and function. However, the combination of orthosis, nerve/tendon gliding exercises, and ultrasound therapy did not offer additional benefit compared to orthosis alone. Copyright © 2018 Hanley & Belfus. Published by Elsevier Inc. All rights reserved.

Fluid Therapy in Lung Disease.

PubMed

Rozanski, Elizabeth; Lynch, Alex

2017-03-01

Fluid therapy is the cornerstone of supportive care in veterinary medicine. In dogs and cats with preexisting confirmed or suspected pulmonary disease, concerns may exist that the fluid therapy may impair gas exchange, either through increases in hydrostatic pressures or extravasation. Colloidal therapy is more likely to magnify lung injury compared with isotonic crystalloids. Radiographic evidence of fluid overload is a late-stage finding, whereas point-of-care ultrasound may provide earlier information that can also be assessed periodically at the patient side. Cases should be evaluated individually, but generally a conservative fluid therapy plan is preferred with close monitoring of its tolerance. Copyright © 2016 Elsevier Inc. All rights reserved.

Patellofemoral pain syndrome in female athletes: A review of diagnoses, etiology and treatment options.

PubMed

Vora, Molly; Curry, Emily; Chipman, Amanda; Matzkin, Elizabeth; Li, Xinning

2017-12-14

Patellofemoral pain syndrome (PFPS) is one of the most common causes of knee pain and is present in females disproportionately more relative to males. PFPS causes tend to be multifactorial in nature and are described in this review. From a review of the current literature, it is clear that there needs to be further research on PFPS in order to better understand the complex etiology of this disorder in both males and females. It is known that females with patellofemoral pain syndrome demonstrate a decrease in abduction, external rotation and extension strength of the affected side compared with healthy patients. Conservative management, including optimizing muscle balance between the vastus medialis and lateralis around the patella along with formal therapy should be the first line of treatment in patients presenting with PFPS. Surgery should be reserved for patients in which all conservative management options have failed. This review aims to guide physicians in accurate clinicaldecision making regarding conservative and surgical treatment options when specifically faced with PFPS in a female athlete. Furthermore, we will discuss the anatomic variants, incidence and prevalence, etiology, diagnosis and treatment of PFPS.

Patellofemoral pain syndrome in female athletes: A review of diagnoses, etiology and treatment options

PubMed Central

Vora, Molly; Curry, Emily; Chipman, Amanda; Matzkin, Elizabeth; Li, Xinning

2018-01-01

Patellofemoral pain syndrome (PFPS) is one of the most common causes of knee pain and is present in females disproportionately more relative to males. PFPS causes tend to be multifactorial in nature and are described in this review. From a review of the current literature, it is clear that there needs to be further research on PFPS in order to better understand the complex etiology of this disorder in both males and females. It is known that females with patellofemoral pain syndrome demonstrate a decrease in abduction, external rotation and extension strength of the affected side compared with healthy patients. Conservative management, including optimizing muscle balance between the vastus medialis and lateralis around the patella along with formal therapy should be the first line of treatment in patients presenting with PFPS. Surgery should be reserved for patients in which all conservative management options have failed. This review aims to guide physicians in accurate clinicaldecision making regarding conservative and surgical treatment options when specifically faced with PFPS in a female athlete. Furthermore, we will discuss the anatomic variants, incidence and prevalence, etiology, diagnosis and treatment of PFPS. PMID:29564075

[Cold-therapy and cryotherapy in management patients with shoulder pain].

PubMed

Lisiński, Przemysław; Jóźwiak, Daniel; Samborski, Włodzimierz

2005-01-01

A shoulder pain is one of the most frequent disorders that obliged patients to visit orthopedic practices. A conservative treatment is based on special kind exercises accompanying by physical procedures. The aim of this study is making closer rules and effects of low temperatures in treatment of shoulder pain. Additionally introducing differenties between cold and cryotherapy. In practice we used temperatures higher than -100 degrees Celsius which are called cold-therapy and offers pain reducing, lower level of metabolism and slower velocity of pathologic reactions in damaged area. On the other hand we used temperatures lower than -100 degrees Celsius (cryotherapy) where the reflector hyperemia reaction exists and particularly analgesic effect is present. Both procedures are useful in a conservative treatment of shoulder pain.

[Tracheomalacia (TM) or bronchomalacia (BM) in children: conservative or invasive therapy].

PubMed

Fayon, M; Donato, L

2010-01-01

Tracheomalacia (TM) or bronchomalacia (BM) refers to softness or weakness of the trachea or the bronchi. Its management is not evidenced-based. Conservative therapy is preferred in milder cases, since the outcome is usually favourable within the first 2 years of life. The clinical utility of non-specific treatments (anti-inflammatory agents, bronchodilators, antibiotics, physiotherapy) has not been proven by clinical trials. Treatment of symptomatic cases should be discussed on an individual basis. Airway surgery should be avoided, and non-invasive ventilation may be proposed as a temporary measure. In case of very severe cases, aortopexy, trachostomy or stent placement are the preferred treatments. Regular respiratory monitoring until remission is mandatory. Copyright 2009 Elsevier Masson SAS. All rights reserved.

Drop finger caused by 8th cervical nerve root impairment: a clinical case series.

PubMed

Koda, Masao; Furuya, Takeo; Rokkaku, Tomoyuki; Murakami, Masazumi; Ijima, Yasushi; Saito, Junya; Kitamura, Mitsuhiro; Ohtori, Seiji; Orita, Sumihisa; Inage, Kazuhide; Yamazaki, Masashi; Mannoji, Chikato

2017-04-01

Recently, it has been reported that impairment by an 8th cervical nerve root lesion can cause drop finger, namely C8 drop finger. Here, we report a clinical case series of C8 drop finger to reveal the clinical outcome of surgical treatments to allow for a better choice of treatment. The present study included 17 consecutive patients who were diagnosed as having C8 drop finger, in which muscle strength of the extensor digitorum communis (EDC) showed a manual muscle testing (MMT) grade of 3 or less. We retrospectively investigated the clinical characteristics of C8 drop finger and recovery of muscle power was measured by subtraction of preoperative MMT of the EDC from the final follow-up values. Nine cases showed recovery of muscle power of EDC, whereas the remaining eight cases did not show any recovery including two cases of deterioration. None of the conservatively treated patients showed any recovery. Surgically treated cases included two cases of deterioration. In the cases showing recovery, recovery began 9.9 months after surgery on average and recovery took 13.8 months after surgery on average. There was a significant difference in the recovery of MMT grade between the groups treated conservatively and surgically (p = 0.049). Preoperative MMT grade of EDC showed a moderate correlation with postoperative recovery (r 2  = 0.45, p = 0.003). In other words, the severity of preoperative muscular weakness correlated negatively with postoperative recovery. C8 drop finger is better treated by surgery than conservative therapy.

The influence of polymorbidity, revascularization, and wound therapy on the healing of arterial ulceration.

PubMed

Tautenhahn, Joerg; Lobmann, Ralf; Koenig, Brigitte; Halloul, Zuhir; Lippert, Hans; Buerger, Thomas

2008-01-01

An ulcer categorized as Fontaine's stage IV represents a chronic wound, risk factor of arteriosclerosis, and co-morbidities which disturb wound healing. Our objective was to analyze wound healing and to assess potential factors affecting the healing process. 199 patients were included in this 5-year study. The significance levels were determined by chi-squared and log-rank tests. The calculation of patency rate followed the Kaplan-Meier method. Mean age and co-morbidities did not differ from those in current epidemiological studies. Of the patients with ulcer latency of more than 13 weeks (up to one year), 40% required vascular surgery. Vascular surgery was not possible for 53 patients and they were treated conservatively. The amputation rate in the conservatively treated group was 37%, whereas in the revascularizated group it was only 16%. Ulcers in patients with revascularization healed in 92% of cases after 24 weeks. In contrast, we found a healing rate of only 40% in the conservatively treated group (p<0.001). Revascularization appeared more often in diabetic patients (n=110; p<0.01) and the wound size and number of infections were elevated (p=0.03). Among those treated conservatively, wound healing was decelerated (p=0.01/0.02; chi(2) test). The success of revascularization, presence of diabetes mellitus, and wound treatment proved to be prognostic factors for wound healing in arterial ulcers.

Comparison between cervical disc arthroplasty and conservative treatment for patients with single level cervical radiculopathy at C5/6.

PubMed

He, Axiang; Xie, Dong; Qu, Bo; Cai, Xiaomin; Kong, Qin; Yang, Lili; Chen, Xiongsheng; Jia, Lianshun

2018-01-31

Cervical radiculopathy is a common disease that affects millions of people. Patients usually are managed by conservative therapy and surgical treatments. To compare the clinical outcomes between cervical disc arthroplasty (CDA) and conservative management for patients with single level cervical radiculopathy at C5/6. Seventy-two patients with cervical radiculopathy that only affect C5/6 joints were included and thirty-two of them received CDA surgery, and forty patients were treated with conservative management. All the patients were followed up around 4 years. Cervical curvature, cervical range of motion (CROM), horizontal displacement of cervical spine, and intervertebral gap were measured by radiological examination. All the patients have comparable disease severity based on pre-surgical radiological assessments. At the 4-year follow-up examination, patients with CDA surgery had less CROM at C5/6 level, while greater CROM at C4/5 level, than control group. Similarly, the horizontal displacement in CDA group decreased at C5/6 vertebrae, and increased at C4/5 level at the 4-year follow-up examination. The intervertebral gaps of patients in CDA group were larger than control group at one-year and last follow-up examination. CDA surgery stabilized C5/6 vertebrae and increased the CROM and horizontal displacement of upper adjacent C4/5 vertebrae. Copyright © 2018. Published by Elsevier Ltd.

Does the duration of symptoms of anal fissure impact its response to conservative treatment? A prospective cohort study.

PubMed

Emile, Sameh Hany; Elgendy, Hesham; Elfeki, Hossam; Magdy, Alaa; Abdelmawla, Ahmed Aly; Abdelnaby, Mahmoud; Khafagy, Wael

2017-08-01

Conservative treatment is the first line of treatment for anal fissure. The current study aimed to evaluate the impact of symptom duration on the response of anal fissure to conservative treatment. This prospective study was conducted on sixty patients with acute or chronic anal fissure who were treated conservatively with bulking agents, Sitz baths, and topical glyceryl trinitrate (GTN) 0.2%. Pain and constipation were assessed prior to treatment and at 6 weeks after therapy using visual analogue scale (VAS) and Wexner constipation score. Adverse effects as headache and postural hypotension were also queried. The mean pre-treatment VAS for acute fissure was significantly higher than chronic fissure (8.8 ± 0.96 Vs 5.8 ± 1.12), also the post-treatment VAS for acute fissure was significantly lower at 6 weeks of treatment (0.47 ± 0.8 Vs 2.5 ± 1.3). The baseline Wexner constipation score was comparable in both groups; however, at six weeks of treatment it declined more significantly in patients with acute fissure. Patients with acute fissure achieved significantly better healing than chronic fissure (80% Vs 40%). Healing rates decreased from 100% in patients with symptoms < one month to 33.3% in patients with symptoms >6 months. Conservative treatment including topical GTN 0.2% significantly hastened healing and relieved pain and other symptoms of acute more than chronic anal fissure. Healing rates of anal fissure in response to conservative treatment showed remarkable decrease in proportion to the duration of complaint. Copyright © 2017 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.

Spinal Manipulative Therapy and Other Conservative Treatments for Low Back Pain: A Guideline From the Canadian Chiropractic Guideline Initiative.

PubMed

Bussières, André E; Stewart, Gregory; Al-Zoubi, Fadi; Decina, Philip; Descarreaux, Martin; Haskett, Danielle; Hincapié, Cesar; Pagé, Isabelle; Passmore, Steven; Srbely, John; Stupar, Maja; Weisberg, Joel; Ornelas, Joseph

2018-05-01

The objective of this study was to develop a clinical practice guideline on the management of acute and chronic low back pain (LBP) in adults. The aim was to develop a guideline to provide best practice recommendations on the initial assessment and monitoring of people with low back pain and address the use of spinal manipulation therapy (SMT) compared with other commonly used conservative treatments. The topic areas were chosen based on an Agency for Healthcare Research and Quality comparative effectiveness review, specific to spinal manipulation as a nonpharmacological intervention. The panel updated the search strategies in Medline. We assessed admissible systematic reviews and randomized controlled trials for each question using A Measurement Tool to Assess Systematic Reviews and Cochrane Back Review Group criteria. Evidence profiles were used to summarize judgments of the evidence quality and link recommendations to the supporting evidence. Using the Evidence to Decision Framework, the guideline panel determined the certainty of evidence and strength of the recommendations. Consensus was achieved using a modified Delphi technique. The guideline was peer reviewed by an 8-member multidisciplinary external committee. For patients with acute (0-3 months) back pain, we suggest offering advice (posture, staying active), reassurance, education and self-management strategies in addition to SMT, usual medical care when deemed beneficial, or a combination of SMT and usual medical care to improve pain and disability. For patients with chronic (>3 months) back pain, we suggest offering advice and education, SMT or SMT as part of a multimodal therapy (exercise, myofascial therapy or usual medical care when deemed beneficial). For patients with chronic back-related leg pain, we suggest offering advice and education along with SMT and home exercise (positioning and stabilization exercises). A multimodal approach including SMT, other commonly used active interventions, self-management advice, and exercise is an effective treatment strategy for acute and chronic back pain, with or without leg pain. Copyright © 2018. Published by Elsevier Inc.

Multi-Institutional Experience of Ductal Carcinoma In Situ in Black vs White Patients Treated With Breast-Conserving Surgery and Whole Breast Radiation Therapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Nelson, Carl; Bai, Harrison; Neboori, Hanmanth

2012-11-01

Purpose: Given the paucity of data on racial disparities in ductal carcinoma in situ (DCIS), the data from a multi-institutional cohort of DCIS patients treated with breast-conserving surgery and whole breast radiation therapy (RT) were analyzed to determine whether racial disparities or differences exist. Methods and Materials: A total of 533 white and 76 black DCIS patients from 3 university-based cancer centers were uniformly treated with breast-conserving surgery and RT. All patient data were collected and analyzed as a function of race. Results: The median follow-up was 5.2 years. No significant racial differences were seen in tumor size, age atmore » diagnosis, estrogen receptor status, necrosis, or grade (all P>.05). Of the treatment parameters, the RT dose delivered, boost, positive margin rates, frequency of hormone receptor status assessment, and receipt of hormonal therapy for the 2 cohorts did not significantly differ (all P>.05). The local relapse-free survival was similar at 5 years (96.1% and 98.1%, P=.399) and 10 years (92.8% vs 95.8%, P=.360), with no significant overall survival difference at 10 years (94.0% vs 88.9%, P=.290) between the white and black patients, respectively. On multivariate analysis, race was not an independent predictor of local relapse-free survival or overall survival when accounting for age, grade, and margin status. Conclusion: In our large cohort of DCIS patients uniformly treated at 3 institutions with breast conservation without any apparent differences in treatment delivery parameters, we demonstrated that the clinical and pathologic features and local survival outcomes did not differ as a function of race. Our results suggest that when black patients with DCIS are appropriately selected for breast conservation and receive adjuvant RT without racial disparities in the treatment parameters, differences in the outcomes as a function of race do not exist.« less

Subclinical ductal carcinoma in situ of the breast: treatment with conservative surgery and radiotherapy.

PubMed

Amichetti, M; Caffo, O; Richetti, A; Zini, G; Rigon, A; Antonello, M; Roncadin, M; Coghetto, F; Valdagni, R; Fasan, S; Maluta, S; Di Marco, A; Neri, S; Vidali, C; Panizzoni, G; Aristei, C

1999-01-01

In spite of the fact that ductal carcinoma in situ (DCIS) of the breast is a frequently encountered clinical problem, there is no consensus about the optimal treatment of clinically occult (i.e., mammographic presentation only) DCIS. Interest in breast conservation therapy has recently increased. Few data are available in Italy on the conservative treatment with surgery and adjuvant postoperative radiotherapy. A retrospective multi-institutional study was performed in 15 Radiation Oncology Departments in northern Italy involving 112 women with subclinical DCIS of the breast treated between 1982 and 1993. Age of the patients ranged between 32 and 72 years (median, 50 years). All of them underwent conservative surgery: quadrantectomy in 89, tumorectomy in 11, and wide excision in 12 cases. The most common histologic subtype was comedocarcinoma (37%). The median pathologic size was 10 mm (range 1 to 55 mm). Axillary dissection was performed in 83 cases: all the patients were node negative. All the patients received adjunctive radiation therapy with 60Co units (77%) or 6 MV linear accelerators (23%) for a median total dose to the entire breast of 50 Gy (mean, 49.48 Gy; range, 45-60 Gy). Seventy-six cases (68%) received a boost to the tumor bed at a dose of 8-20 Gy (median 10 Gy) for a minimum tumor dose of 58 Gy. At a median follow-up of 66 months, 8 local recurrences were observed, 4 intraductal and 4 invasive. All recurrent patients had a salvage mastectomy and are alive and free of disease at this writing. The 10-year actuarial overall, cause-specific, and recurrence-free survival was of 98.8%, 100%, and 91%, respectively. The retrospective multicentric study, with a local control rate of more than 90% at 10 years with 100% cause-specific survival, showed that conservative surgery and adjuvant radiation therapy is a safe and efficacious treatment for patients with occult, non-palpable DCIS.

The treatment of adolescent idiopathic scoliosis (AIS) according to present evidence. A systematic review.

PubMed

Weiss, H-R; Goodall, D

2008-06-01

Traditionally, the treatment options for adolescent idiopathic scoliosis (AIS), the most common form of scoliosis, are exercises; in-patient rehabilitation; braces and surgery. The outcomes of treatments are usually compared with the natural history or observation (non-intervention). The aim of this paper was to provide a synopsis of all treatment options in the light of evidence based practice (EBP). A systematic review was carried out using the most encompassing databases available. Literature has been searched for the outcome parameter ''rate of progression'' and only prospective controlled studies that have considered the treatment versus the natural history have been included. The search strategy included the following terms: ''adolescent idiopathic scoliosis''; ''idiopathic scoliosis''; ''natural history''; ''observation''; ''physiotherapy''; ''physical therapy''; ''rehabilitation''; ''bracing''; ''orthotics'' and ''surgery''. Prospective short-term studies have been found to support outpatient physiotherapy. One prospective controlled study was found to support scoliosis in-patient rehabilitation (SIR). One prospective multi-centre study, a long-term prospective controlled study and a meta-analysis have been found to support bracing. No controlled study, neither short, mid nor long-term, was found to reveal any substantial evidence to support surgery as a treatment for this condition. There is some evidence supporting the conservative treatment for AIS. No substantial evidence has been found in terms of prospective controlled studies to support surgical intervention. In light of the unknown long-term effects of surgery, a randomised controlled trial (RCT) seems necessary. Due to the presence of evidence to support conservative treatments, a plan to compose a RCT for conservative treatment options seems unethical. But it is also important to conclude that the evidence for conservative treatments is weak in number and length.

Chronic Testicular and Groin Pain: Pathway to Relief.

PubMed

Calixte, Nahomy; Brahmbhatt, Jamin; Parekattil, Sijo

2017-09-02

The management of patients suffering with chronic testicular and groin pain is very challenging. With increased awareness of men's health, more patients and clinicians are open to talk about this complex problem that affects over 100,000 men/year. The pathogenesis of chronic orchialgia is still not clear, but there are several postulated theories. Treatment options include conservative medical therapy with NSAIDs, antidepressants, anticonvulsants, and narcotics. Surgical options such as targeted microsurgical denervation and microcryoablation can provide permanent durable pain relief. The goal of this article is to review and discuss the management of patients with chronic orchialgia using currently available literature.

[Complete necrosis of the penis and testes by strangulation in a psychotic patient].

PubMed

Bart, S; Culty, T; Pizzoferrato, A-C; Thibault, F; Girault, N; Chartier-Kastler, E; Richard, F

2008-07-01

Complete necrosis of the penis and scrotum due to strangulation of the external genitalia is unusually encountered in urologic emergencies. Urological conservative management is recommended. Delayed presentation is a major source of complications. We report the case of a psychotic patient, who was transferred from the emergency department in a context of complete necrosis of the external genitalia. This patient's history included chronic psychotic disorder and positive HIV serology, but he refused to take either neuroleptic or antiretroviral therapy. Complete amputation of the penis and bilateral orchidectomy were performed. We report the first six months of medical management.

Early recombinant factor VIIa therapy in acute intracerebral hemorrhage: promising approach.

PubMed

Kumar, Sudhir; Badrinath, H R

2006-03-01

Intracerebral hemorrhage (ICH) is the most devastating form of stroke with a high morbidity and mortality. ICH constitutes about 20-30% of all strokes, with the prevalence being higher in Asian population. Treatment of ICH is predominantly conservative, which includes control of blood pressure, use of anti-cerebral edema measures such as mannitol and mechanical ventilation. The benefit of early surgery in ICH is debatable. Initial hematoma volume and subsequent growth in its size are important predictors of a poor outcome in ICH. This means that therapies aimed at preventing hematoma enlargement in the earliest possible window period could lead to a better outcome in ICH. Recombinant factor VIIa (rFVIIa) is one such agent, which has been shown to prevent hematoma expansion and improve outcome in acute ICH. The purpose of the current review is to focus on the evidence regarding the usefulness of rFVIIa in acute ICH.

[The modern principles of management of intermittent claudication].

PubMed

Gamzatov, T H; Svetlikov, A V

2016-01-01

Number of patients with peripheral arterial disease, despite various national public health programs, remains high and has no steady downward trend over the past few decades. Despite recent advances in drug therapy, сonservative approach in the management of peripheral arterial disease is often neglected by vascular surgeons. However, vast majority of patients with intermittent claudication, who receive comprehensive conservative treatment, including risk factor modification, exercise and drug therapy, may get significant improvement in quality of life by partial or complete relief of symptoms related to the disease. Patients strictly adhering to medical recommendations has favorable prognosis and progression of disease to the stage of critical limb ischemia is very unlikely. Noncompliant patients and those who continue smoking in particular, often experience progression of symptoms related to the disease. That may result in the need for surgical intervention aiming to prevent or delay the onset of critical limb ischemia.

Autophagy as an emerging therapy target for ovarian carcinoma

PubMed Central

Zhan, Lei; Zhang, Yu; Wang, Wenyan; Song, Enxue; Fan, Yijun; Li, Jun; Wei, Bing

2016-01-01

Autophagy is a conserved cellular self-digestion pathway for maintenance of homeostasis under basal and stressed conditions. Autophagy plays pivotal roles in the pathogenesis of many diseases, such as aging-related diseases, autoimmune diseases, cardiovascular diseases, and cancers. Of special note is that accumulating data suggest an intimate relationship between autophagy and ovarian carcinoma. Autophagy is well identified to act as either as a tumor-suppressor or as a tumor-promoter in ovarian carcinoma. The exact function of autophagy in ovarian carcinoma is highly dependent on the circumstances of cancer including hypoxic, nutrient-deficient, chemotherapy and so on. However, the mechanism underlying autophagy associated with ovarian carcinoma remains elusive, the precise role of autophagy in ovarian carcinoma also remains undetermined. In this review, we tried to sum up and discuss recent research achievements of autophagy in ovarian cancer. Moreover, waves of novel therapies ways for ovarian carcinoma based on the functions of autophagy were collected. PMID:27825125

[Rupture of the Achilles tendon].

PubMed

Ulmar, B; Simon, S; Eschler, A; Mittlmeier, T

2014-10-01

The rupture of the Achilles tendon is the most frequent tendon rupture in humans and it is associated with increasing incidence. The main risk factor is intrinsic degeneration of the tendon. During the rupture the person feels a whiplash or dagger thrust-like pain, followed by restricted walking ability and decreased plantar flexion of the ankle. The positive Simmond/Thompson test and a palpable dent above the tendon rupture are pathognomical. Diagnostically, ultrasound of the tendon and lateral x-ray of the calcaneus (bony pull-out of the tendon insertion) are necessary. Regarding correct indication and treatment modalities, most established conservative and surgical therapies realize optimal functional results. Surgical treatment promises better primary stability and slightly earlier better functional results, but there is the potential for surgical complications. Conservative therapy is associated with higher rates of re-rupture and healing of the tendon under elongation. Therefore, therapy planning in Achilles tendon rupture should be determined based on each patient. We recommend surgical treatment in patients with higher sporting demands and in younger patients (< 50 years).

[Uveitic Secondary Glaucoma].

PubMed

Lommatzsch, Claudia; Heinz, Carsten

2018-05-01

An intraocular pressure increase with development of glaucomatous damage is a common complication of uveitis. The prevalence has a wide range depending on various factors such as the underlying uveitis type and the duration of the disease. Pathogenetically, a distinction must be made between a secondary angle closure component and the more frequently occurring open-angle glaucoma. In diagnostics, in addition to the clinical optic nerve head assessment, perimetry and tonometry, the use of imaging examination equipment, such as OCT and HRT, are recommended. In the context of uveitic glaucoma, it must be considered in the evaluation, because the glaucoma-typical changes are generally less pronounced or can be concealed by retinal swelling in comparison with other forms of glaucoma. Therapeutically, drug therapy in the form of eye drops continues to be a first-line recommendation, with the use of topical carbonic anhydrase inhibitors or beta-blockers primarily preferred, depending on the contraindications. An operative therapy follows after unsuccessful or inadequate conservative therapy: the adequate surgical technique depends on the respective finding and includes actually techniques such as filtering procedures and glaucoma drainage devices. Georg Thieme Verlag KG Stuttgart · New York.

[Vesico-ureteral reflux: Diagnosis and treatment recommendations].

PubMed

Straub, J; Apfelbeck, M; Karl, A; Khoder, W; Lellig, K; Tritschler, S; Stief, C; Riccabona, M

2016-01-01

Vesico-ureteral reflux (VUR) is one of the most common urologic diseases in childhood. About every third child that presents with a urinary tract infection (UTI) has urinary reflux to the ureter or kidney. Demonstration of a backflow of urine into the ureters or kidneys proves vesicoureteral reflux. In unclear cases, a positioned instillation of contrast agent (PIC) cystogram might be performed and is able to prove vesico-ureteral reflux. Since low-grade VUR has a high probability of maturation and self-limitation, infants with VUR should be given prophylactic antibiotics during their first year of life, reevaluating the status of VUR after 12 months. The aim of any treatment is to prevent renal damage. The individual risk of renal scarring is decisive for the choice of adequate therapy. This risk is mainly dependent on reflux grade, age, and gender of the child as well as parental therapy adherence. In principle, therapeutic options include conservative as well as endoscopic or open surgical antireflux therapies. Decisions on treatment should be made individually with parents taking into account all the findings available.

Stem Cell Applications in Tendon Disorders: A Clinical Perspective

PubMed Central

Young, Mark

2012-01-01

Tendon injuries are a common cause of morbidity and a significant health burden on society. Tendons are structural tissues connecting muscle to bone and are prone to tearing and tendinopathy, an overuse or degenerative condition that is characterized by failed healing and cellular depletion. Current treatments, for tendon tear are conservative, surgical repair or surgical scaffold reconstruction. Tendinopathy is treated by exercises, injection therapies, shock wave treatments or surgical tendon debridement. However, tendons usually heal with fibrosis and scar tissue, which has suboptimal tensile strength and is prone to reinjury, resulting in lifestyle changes with activity restriction. Preclinical studies show that cell therapies have the potential to regenerate rather than repair tendon tissue, a process termed tenogenesis. A number of different cell lines, with varying degrees of differentiation, have being evaluated including stem cells, tendon derived cells and dermal fibroblasts. Even though cellular therapies offer some potential in treating tendon disorders, there have been few published clinical trials to determine the ideal cell source, the number of cells to administer, or the optimal bioscaffold for clinical use. PMID:22448174

Spine tumor resection among patients who refuse blood product transfusion: a retrospective case series.

PubMed

Kisilevsky, Alexandra E; Stobart, Liam; Roland, Kristine; Flexman, Alana M

2016-12-01

To describe the perioperative blood conservation strategies and postoperative outcomes in patients who undergo complex spinal surgery for tumor resection and who also refuse blood product transfusion. A retrospective case series. A single-center, tertiary care and academic teaching hospital in Canada. All adult patients undergoing elective major spine tumor resection and refusing blood product transfusion who were referred to our institutional Blood Utilization Program between June 1, 2004, and May 9, 2014. Data on the use of iron, erythropoietin, preoperative autologous blood donation, acute normovolemic hemodilution, antifibrinolytic therapy, cell salvage, intraoperative hypotension, and active warming techniques were collected. Data on perioperative hemoglobin nadir, adverse outcomes, and hospital length of stay were also collected. Four patients who refused blood transfusion (self-identified as Jehovah's Witnesses) underwent non-emergent complex spine surgery for recurrent chondrosarcoma, meningioma, metastatic adenocarcinoma, and metastatic malignant melanoma. All patients received 1 or more perioperative blood conservation strategy including preoperative iron and/or erythropoietin, intraoperative antifibrinolytic therapy, and cell salvage. No patients experienced severe perioperative anemia (average hemoglobin nadir, 124 g/L) or anemia-related postoperative complications. Patients who decline blood product transfusion can successfully undergo major spine tumor resection. Careful patient selection and timely referral for perioperative optimization such that the risk of severe anemia is minimized are important for success. Copyright © 2016 Elsevier Inc. All rights reserved.

HAMLET: functional properties and therapeutic potential.

PubMed

Ho C S, James; Rydström, Anna; Trulsson, Maria; Bålfors, Johannes; Storm, Petter; Puthia, Manoj; Nadeem, Aftab; Svanborg, Catharina

2012-10-01

Human α-lactalbumin made lethal to tumor cells (HAMLET) is the first member in a new family of protein-lipid complexes that kills tumor cells with high selectivity. The protein component of HAMLET is α-lactalbumin, which in its native state acts as a substrate specifier in the lactose synthase complex, thereby defining a function essential for the survival of lactating mammals. In addition, α-lactalbumin acquires tumoricidal activity after partial unfolding and binding to oleic acid. The lipid cofactor serves the dual role as a stabilizer of the altered fold of the protein and a coactivator of specific steps in tumor cell death. HAMLET is broadly tumoricidal, suggesting that the complex identifies conserved death pathways suitable for targeting by novel therapies. Sensitivity to HAMLET is defined by oncogene expression including Ras and c-Myc and by glycolytic enzymes. Cellular targets are located in the cytoplasmic membrane, cytoskeleton, mitochondria, proteasomes, lysosomes and nuclei, and specific signaling pathways are rapidly activated, first by interactions of HAMLET with the cell membrane and subsequently after HAMLET internalization. Therapeutic effects of HAMLET have been demonstrated in human skin papillomas and bladder cancers, and HAMLET limits the progression of human glioblastomas, with no evidence of toxicity for normal brain or bladder tissue. These findings open up new avenues for cancer therapy and the understanding of conserved death responses in tumor cells.

Omitting radiation therapy after lumpectomy for pure DCIS does not reduce the risk of salvage mastectomy.

PubMed

Rakovitch, Eileen; Nofech-Mozes, Sharon; Hanna, Wedad; Sutradhar, Rinku; Gu, Sumei; Fong, Cindy; Tuck, Alan; Youngson, Bruce; Miller, Naomi; Done, Susan J; Chang, Martin C; Sengupta, Sandip; Elavathil, Leela; Jani, Prashant A; Bonin, Michel; Lalani, Nafisha; Paszat, Lawrence

2018-02-01

Radiation therapy (RT) after breast-conserving surgery (BCS) for Ductal Carcinoma in Situ (DCIS) halves the risk of local recurrence (LR). The omission of RT is often supported by the paradigm that patients who develop LR can be salvaged with further breast-conserving therapy leading to higher rates of breast preservation and improved quality of life. However, population-based, long-term rates of breast preservation in women treated by upfront BCS ± RT are unknown. Women diagnosed with pure DCIS from 1994 to 2003 treated with BCS ± RT in Ontario were identified. Median follow-up is 12 years. The development and treatment of LR and contralateral breast cancers were determined by administrative databases with validation. The 10-year mastectomy-free survival was calculated using the Kaplan-Meier method. The impact of RT on breast preservation was determined by propensity-adjusted cox proportional hazards model. The cohort includes 3303 women with DCIS; 1649 (50%) underwent BCS alone, 1654 (50%) underwent BCS + RT. Women treated by BCS alone were more likely to develop a LR compared to those treated by upfront BCS + RT (20.8% versus 15.5%, p < 0.001). Mastectomy was used to treat LR in 57.4% (197/343) of women who recurred after BCS alone and 67.6% (174/257) of those who recurred after BCS + RT. Women treated with upfront BCS + RT had higher rates of bilateral breast preservation at 10 years compared to those treated by BCS alone (87.3% vs.82.7%, p = 0.0096). Local Recurrence after BCS alone does not favor breast preservation. Copyright © 2017 Elsevier Ltd. All rights reserved.

Proximal spinal muscular atrophy: current orthopedic perspective

PubMed Central

Haaker, Gerrit; Fujak, Albert

2013-01-01

Spinal muscular atrophy (SMA) is a hereditary neuromuscular disease of lower motor neurons that is caused by a defective “survival motor neuron” (SMN) protein that is mainly associated with proximal progressive muscle weakness and atrophy. Although SMA involves a wide range of disease severity and a high mortality and morbidity rate, recent advances in multidisciplinary supportive care have enhanced quality of life and life expectancy. Active research for possible treatment options has become possible since the disease-causing gene defect was identified in 1995. Nevertheless, a causal therapy is not available at present, and therapeutic management of SMA remains challenging; the prolonged survival is increasing, especially orthopedic, respiratory and nutritive problems. This review focuses on orthopedic management of the disease, with discussion of key aspects that include scoliosis, muscular contractures, hip joint disorders, fractures, technical devices, and a comparative approach of conservative and surgical treatment. Also emphasized are associated complications including respiratory involvement, perioperative care and anesthesia, nutrition problems, and rehabilitation. The SMA disease course can be greatly improved with adequate therapy with established orthopedic procedures in a multidisciplinary therapeutic approach. PMID:24399883

[Idiopathic inflammatory bowel disease - advancements in surgical treatment].

PubMed

Ulrych, J; Krška, Z

2012-10-01

Treatment of idiopathic inflammatory bowel disease is constantly developing. Biological therapy has become a standard part of conservative treatment, and gene and cell therapy of these diseases is in preclinical phase. Surgical therapy also offers some progress in the treatment, such as the increasingly preferred laparoscopic approach offering the numerous benefits of minimally invasive surgery or a tendency to perform stapled anastomosis. A retrospective analysis of patients with a diagnosis of idiopathic inflammatory bowel operated on at the First Department of Surgery, General University Hospital in the years 2007-2011 was performed. Within this period, 179 patients diagnosed with Crohns disease were operated on. 30 patients underwent acute operation and 149 patients were indicated for elective surgery. In the same period, 40 patients with ulcerative colitis were indicated for surgery, of whom 22 patients for acute surgery and 18 for elective surgery. Multidisciplinary approach in the treatment of patients with inflammatory bowel disease is crucial and patients should be treated in specialized centres. New possibilities of conservative treatment and progress in surgical therapy mutually correlate, and thus the choice of a correct therapeutic procedure requires specific cooperation between the surgeon and the gastroenterologist.

Successful Nonsurgical Management of Periapical Lesions of Endodontic Origin: A Conservative Orthograde Approach

PubMed Central

Karunakaran, J. V.; Abraham, Chris Susan; Karthik, A. Kaneesh; Jayaprakash, N.

2017-01-01

Periapical lesions of endodontic origin are common pathological conditions affecting periradicular tissues. Microbial infection of pulpal tissues is primarily responsible for initiation and progression of apical periodontitis. The primary objective of endodontic therapy should be to restore involved teeth to a state of normalcy nonsurgically. Different nonsurgical management techniques, namely, conservative root canal therapy, decompression technique, method using calcium hydroxide, aspiration-irrigation technique, lesion sterilization and tissue repair therapy, active nonsurgical decompression technique, and the apexum procedure have been advocated. New techniques which use drug-loaded injectable scaffolds, simvastatin, and epigallocatechin-3-gallate have been tried. Surgical option should be considered when intra- or extra-radicular infections are persistent. Incidence of nonendodontic periapical lesions has also been reported. An accurate diagnosis of the periapical lesion whether it is of endodontic or nonendodontic origin has to be made. Surgical methods have many disadvantages, and hence should be considered as an option only in the case of failure of nonsurgical techniques. Assessment of healing of periapical lesions has to be done periodically which necessitates a long-term follow-up. Even large periapical lesions and retreatment cases where the lesion is of endodontic origin have been successfully managed nonsurgically with orthograde endodontic therapy. PMID:29284973

Clinical practice guidelines on the use of integrative therapies as supportive care in patients treated for breast cancer.

PubMed

Greenlee, Heather; Balneaves, Lynda G; Carlson, Linda E; Cohen, Misha; Deng, Gary; Hershman, Dawn; Mumber, Matthew; Perlmutter, Jane; Seely, Dugald; Sen, Ananda; Zick, Suzanna M; Tripathy, Debu

2014-11-01

The majority of breast cancer patients use complementary and/or integrative therapies during and beyond cancer treatment to manage symptoms, prevent toxicities, and improve quality of life. Practice guidelines are needed to inform clinicians and patients about safe and effective therapies. Following the Institute of Medicine's guideline development process, a systematic review identified randomized controlled trials testing the use of integrative therapies for supportive care in patients receiving breast cancer treatment. Trials were included if the majority of participants had breast cancer and/or breast cancer patient results were reported separately, and outcomes were clinically relevant. Recommendations were organized by outcome and graded based upon a modified version of the US Preventive Services Task Force grading system. The search (January 1, 1990-December 31, 2013) identified 4900 articles, of which 203 were eligible for analysis. Meditation, yoga, and relaxation with imagery are recommended for routine use for common conditions, including anxiety and mood disorders (Grade A). Stress management, yoga, massage, music therapy, energy conservation, and meditation are recommended for stress reduction, anxiety, depression, fatigue, and quality of life (Grade B). Many interventions (n = 32) had weaker evidence of benefit (Grade C). Some interventions (n = 7) were deemed unlikely to provide any benefit (Grade D). Notably, only one intervention, acetyl-l-carnitine for the prevention of taxane-induced neuropathy, was identified as likely harmful (Grade H) as it was found to increase neuropathy. The majority of intervention/modality combinations (n = 138) did not have sufficient evidence to form specific recommendations (Grade I). Specific integrative therapies can be recommended as evidence-based supportive care options during breast cancer treatment. Most integrative therapies require further investigation via well-designed controlled trials with meaningful outcomes. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

[Thrombosis of lower-limb deep veins: a present-day view on conservative treatment].

PubMed

Soroka, V V; Fomin, K N; Nokhrin, S P; Belousov, E Iu

The article contains a review of the literature data concerning different variants of conservative treatment of patients suffering from lower limb deep vein thrombosis. This is accompanied and followed by demonstrating the manner of alterations in the views on using various anticoagulants, as well as analysing the attitude towards the place of compression therapy in treatment of patients with lower limb deep vein thrombosis.

Metastatic melanoma misdiagnosed as a temporomandibular disorder: a case report and review of the literature.

PubMed

Singh, Samir; Desai, Bhavik; Laskin, Daniel

2014-10-01

Malignancies in the head and neck region are difficult to diagnose because of their deep location and presence of symptoms mimicking those of temporomandibular disorders or other orofacial pain disorders. A 75-year-old woman reported experiencing right-sided jaw pain, temporal discomfort and paresthesia. She had undergone conservative therapy for temporomandibular joint disorder, which was unsuccessful. A magnetic resonance image of the midface revealed a mass on the base of the tongue along with possible metastatic lesions to the brain. Further investigation of the lesions revealed them to be metastatic melanoma. Patients with atypical symptoms of facial pain, including neurological signs, should undergo further investigation with advanced imaging to determine the source of the symptoms, which could include neoplasms.

Conservative Treatment Seems the Best Choice in Adenocarcinoma In Situ of the Cervix Uteri.

PubMed

Baalbergen, Astrid; Molijn, Anco C; Quint, Wim G V; Smedts, Frank; Helmerhorst, Theo J M

2015-07-01

To study diagnostic and therapeutic strategies, outcomes, and follow-up in a large series of women with adenocarcinoma in situ (AIS) of the uterine cervix and investigate if human papillomavirus (HPV) typing among women with negative cytology reports would have helped with early AIS detection. Records of 132 AIS cases diagnosed between 1989 and 2012 were retrieved. Clinical and pathological data were reviewed and analyzed. Mean age at diagnosis was 37 years. Seventy-two percent (n = 95) of all patients were asymptomatic; diagnosis was established using cytology and biopsy. Primary treatment for 124 patents was cold knife cone or loop electrosurgical excision procedure (LEEP). Positive margins were found in 18% of those women treated with CKC versus 40% in those treated with LEEP. The mean follow-up time was 62 months (range, 2-217 months; median, 46 months). Three recurrences were found after conservative treatment in 86 patients. High-risk HPV (hrHPV) positivity was detected in 115 (96%) of 120 patients, with HPV-18 being the most commonly occurring subtype (51%). There is a small risk of relapse after conservative therapy with cold knife cone or LEEP when resection margins are negative in women with AIS. Patients should be given the options of hysterectomy or conservative therapy with strict follow-up.

The 2-year cost-effectiveness of 3 options to treat lumbar spinal stenosis patients.

PubMed

Udeh, Belinda L; Costandi, Shrif; Dalton, Jarrod E; Ghosh, Raktim; Yousef, Hani; Mekhail, Nagy

2015-02-01

Lumbar spinal stenosis (LSS) may result from degenerative changes of the spine, which lead to neural ischemia, neurogenic claudication, and a significant decrease in quality of life. Treatments for LSS range from conservative management including epidural steroid injections (ESI) to laminectomy surgery. Treatments vary greatly in cost and success. ESI is the least costly treatment may be successful for early stages of LSS but often must be repeated frequently. Laminectomy surgery is more costly and has higher complication rates. Minimally invasive lumbar decompression (mild(®) ) is an alternative. Using a decision-analytic model from the Medicare perspective, a cost-effectiveness analysis was performed comparing mild(®) to ESI or laminectomy surgery. The analysis population included patients with LSS who have moderate to severe symptoms and have failed conservative therapy. Costs included initial procedure, complications, and repeat/revision or alternate procedure after failure. Effects measured as change in quality-adjusted life years (QALY) from preprocedure to 2 years postprocedure. Incremental cost-effectiveness ratios were determined, and sensitivity analysis conducted. The mild(®) strategy appears to be the most cost-effective ($43,760/QALY), with ESI the next best alternative at an additional $37,758/QALY. Laminectomy surgery was the least cost-effective ($125,985/QALY). © 2014 World Institute of Pain.

An ischemia-guided approach for risk stratification in patients with acute coronary syndromes.

PubMed

Pepine, C J

2000-12-28

The optimal management approach for patients with non-ST-segment elevation acute coronary syndromes continues to be an issue of debate. An ischemia-guided strategy appears to be effective as an alternative to either a very conservative "wait-and-see" approach or a very aggressive routine revascularization approach. The need for another approach is supported by the lack of conclusive evidence-based results favoring an early routine invasive treatment strategy. In the Thrombolysis in Myocardial Infarction (TIMI) IIIB trial, there were no differences in the incidence of death or myocardial infarction (MI) between patients treated with an early invasive approach and those treated with a conservative approach to treatment. Significantly worse outcomes were shown in patients assigned to an early invasive strategy in the Veterans Affairs Non-Q-Wave Infarction Strategies in Hospital (VANQWISH) trial at 1-year follow-up (111 clinical events in the invasive group vs 85 in the conservative group; p = 0.05). Registry information, including that from the Organization to Assess Strategies for Ischemic Syndromes (OASIS), which included approximately 8,000 patients with unstable angina or suspected MI, has even suggested an excess hazard with a routine invasive approach. Patients with non-ST-segment elevation MI observed in the Global Use of Strategies to Open Occluded Coronary Arteries in Acute Coronary Syndromes (GUSTO)-IIB and Platelet IIb/IIIa in Unstable Angina: Receptor Suppression Using Integrilin Therapy (PURSUIT) trials also fared better with an ischemia-guided strategy. Even the recent FRagmin and Fast Revascularization during InStability in Coronary artery disease (FRISC II) trial investigators had to be very selective relative to eliminating high-risk patients in the first week and treating with intense anti-ischemic therapy and 5-7 days of low-molecular-weight heparin therapy to show an advantage for assigned revascularization. A careful clinical evaluation with attention to early risk stratification is essential in the ischemia-guided approach. The Braunwald classification for unstable angina helps identify independent clinical predictors of a poor outcome; high risk is clearly associated with Braunwald class III and type C. Electrocardiographic and biochemical markers for myocardial necrosis (cardiac troponin T or I) are important tools for assessing the presence and degree of ischemia and associated risk for adverse outcome. Noninvasive evaluation of left ventricular ejection fraction is essential for identifying those at high risk due to impaired contractile function. When these conventional markers do not provide conclusive information, noninvasive stress testing is most helpful to further identify those at highest risk for revascularization.

Neurological, psychological, and cognitive disorders in patients with chronic kidney disease on conservative and replacement therapy

PubMed Central

Lai, Silvia; Mecarelli, Oriano; Pulitano, Patrizia; Romanello, Roberto; Davi, Leonardo; Zarabla, Alessia; Mariotti, Amalia; Carta, Maria; Tasso, Giorgia; Poli, Luca; Mitterhofer, Anna Paola; Testorio, Massimo; Frassetti, Nicla; Aceto, Paola; Galani, Alessandro; Lai, Carlo

2016-01-01

Abstract Chronic kidney disease (CKD) is a highly prevalent condition in the world. Neurological, psychological, and cognitive disorders, related to CKD, could contribute to the morbidity, mortality, and poor quality of life of these patients. The aim of this study was to assess the neurological, psychological, and cognitive imbalance in patients with CKD on conservative and replacement therapy. Seventy-four clinically stable patients affected by CKD on conservative therapy, replacement therapy (hemodialysis (HD), peritoneal dialysis (PD)), or with kidney transplantation (KT) and 25 healthy controls (HC), matched for age and sex were enrolled. Clinical, laboratory, and instrumental examinations, as renal function, inflammation and mineral metabolism indexes, electroencephalogram (EEG), psychological (MMPI-2, Sat P), and cognitive tests (neuropsychological tests, NPZ5) were carried out. The results showed a significant differences in the absolute and relative power of delta band and relative power of theta band of EEG (P = 0.008, P < 0.001, P = 0.051), a positive correlation between relative power of delta band and C-reactive protein (CRP) (P < 0.001) and a negative correlation between estimated glomerular filtration rate (eGFR) (P < 0.001) and 1,25-dihydroxyvitamin D3 (1,25-(OH)2D3) (P < 0.001), in all the samples. Qualitative analysis of EEG showed alterations of Grade 2 (according to Parsons–Smith classification) in patients on conservative therapy, and Grade 2–3 in KT patients. The scales of MMPI-2 hysteria and paranoia, are significantly correlated with creatinine, eGFR, serum nitrogen, CRP, 1,25-(OH)2D3, intact parathyroid hormone (iPTH), phosphorus, and cynical and hysterical personality, are correlated with higher relative power of delta (P = 0.016) and theta band (P = 0.016). Moreover, all NPZ5 scores showed a significant difference between the means of nephropathic patients and the means of the HC, and a positive correlation with eGFR, serum nitrogen, CRP, iPTH, and vitamin D. In CKD patients, simple and noninvasive instruments, as EEG, and cognitive-psychological tests, should be performed and careful and constant monitoring of renal risk factors, probably involved in neuropsychological complications (inflammation, disorders of mineral metabolism, electrolyte disorders, etc.), should be carried out. Early identification and adequate therapy of neuropsychological, and cognitive disorders, might enable a better quality of life and a major compliance with a probable reduction in the healthcare costs. PMID:27902586

Neurological, psychological, and cognitive disorders in patients with chronic kidney disease on conservative and replacement therapy.

PubMed

Lai, Silvia; Mecarelli, Oriano; Pulitano, Patrizia; Romanello, Roberto; Davi, Leonardo; Zarabla, Alessia; Mariotti, Amalia; Carta, Maria; Tasso, Giorgia; Poli, Luca; Mitterhofer, Anna Paola; Testorio, Massimo; Frassetti, Nicla; Aceto, Paola; Galani, Alessandro; Lai, Carlo

2016-11-01

Chronic kidney disease (CKD) is a highly prevalent condition in the world. Neurological, psychological, and cognitive disorders, related to CKD, could contribute to the morbidity, mortality, and poor quality of life of these patients. The aim of this study was to assess the neurological, psychological, and cognitive imbalance in patients with CKD on conservative and replacement therapy.Seventy-four clinically stable patients affected by CKD on conservative therapy, replacement therapy (hemodialysis (HD), peritoneal dialysis (PD)), or with kidney transplantation (KT) and 25 healthy controls (HC), matched for age and sex were enrolled. Clinical, laboratory, and instrumental examinations, as renal function, inflammation and mineral metabolism indexes, electroencephalogram (EEG), psychological (MMPI-2, Sat P), and cognitive tests (neuropsychological tests, NPZ5) were carried out.The results showed a significant differences in the absolute and relative power of delta band and relative power of theta band of EEG (P = 0.008, P < 0.001, P = 0.051), a positive correlation between relative power of delta band and C-reactive protein (CRP) (P < 0.001) and a negative correlation between estimated glomerular filtration rate (eGFR) (P < 0.001) and 1,25-dihydroxyvitamin D3 (1,25-(OH)2D3) (P < 0.001), in all the samples. Qualitative analysis of EEG showed alterations of Grade 2 (according to Parsons-Smith classification) in patients on conservative therapy, and Grade 2-3 in KT patients. The scales of MMPI-2 hysteria and paranoia, are significantly correlated with creatinine, eGFR, serum nitrogen, CRP, 1,25-(OH)2D3, intact parathyroid hormone (iPTH), phosphorus, and cynical and hysterical personality, are correlated with higher relative power of delta (P = 0.016) and theta band (P = 0.016). Moreover, all NPZ5 scores showed a significant difference between the means of nephropathic patients and the means of the HC, and a positive correlation with eGFR, serum nitrogen, CRP, iPTH, and vitamin D.In CKD patients, simple and noninvasive instruments, as EEG, and cognitive-psychological tests, should be performed and careful and constant monitoring of renal risk factors, probably involved in neuropsychological complications (inflammation, disorders of mineral metabolism, electrolyte disorders, etc.), should be carried out. Early identification and adequate therapy of neuropsychological, and cognitive disorders, might enable a better quality of life and a major compliance with a probable reduction in the healthcare costs.

Effects of meditation on anxiety, depression, fatigue, and quality of life of women undergoing radiation therapy for breast cancer.

PubMed

Kim, Yeon Hee; Kim, Hwa Jung; Ahn, Seung Do; Seo, Yun Jeong; Kim, So Hee

2013-08-01

To investigate the effects of meditation on anxiety, depression, fatigue, and quality of life in women who are receiving radiation therapy for breast cancer. Randomized, non-program controlled, parallel intervention clinical trial. The ASAN Cancer Center located in Seoul, Korea. The subjects of this study included 102 female breast cancer patients who had undergone breast-conserving surgery; these female patients were randomized into equally assigned meditation control groups, with each group consisting of 51 patients. The test group received a total of 12 meditation therapy sessions during their 6-week radiation therapy period, and the control group underwent only a conventional radiation therapy. The tools used to evaluate the effects of meditation were Hospital Anxiety and Depression scale, Revised Piper Fatigue scale, and European Organization for Research and Treatment of Cancer-Quality of Life Core-30. The results were analyzed based on the principles of intention-to-treat analysis, and, as a corollary analysis, per-protocol analysis was conducted. The breast cancer patients who received meditation therapy compared with the non-intervention group saw improvements in reduction of anxiety (p=.032), fatigue (p=.030), and improvement in global quality of life (p=.028). Based on the results of this study, an affirmation can be made that meditation can be used as a non-invasive intervention treatment for improving fatigue, anxiety, quality of life, and emotional faculties of women with breast cancer. Copyright © 2013 Elsevier Ltd. All rights reserved.

Comparative Effectiveness of Radial Extracorporeal Shockwave Therapy and Ultrasound-Guided Local Corticosteroid Injection Treatment for Plantar Fasciitis.

PubMed

Hocaoglu, Sehriban; Vurdem, Umit Erkan; Cebicci, Mehtap Aykac; Sutbeyaz, Serap Tomruk; Guldeste, Zuhal; Yunsuroglu, Serap Gurek

2017-05-01

We compared the long-term clinical and ultrasonographic effects of radial extracorporeal shockwave therapy (rESWT) versus ultrasound-guided corticosteroid injection treatment in patients with plantar fasciitis unresponsive to conservative therapy. Seventy-two patients with unilateral plantar fasciitis were randomized to receive either rESWT (three times once per week) (n = 36) or corticosteroid treatment (a single 1-mL dose of betamethasone sodium plus 0.5 mL of prilocaine under ultrasound guidance by injection into the plantar fascia) (n = 36). The primary outcome measures were visual analog scale (VAS) and Foot Function Index (FFI) scores. Secondary outcome measures included the heel tenderness index (HTI) score and plantar fascia thickness (PFT) as obtained by ultrasound examination. All of the assessments were performed at baseline and 1, 3, and 6 months after treatment. Significant improvements were observed in the rESWT group in VAS, HTI, and FFI scores and PFT at the end of treatment and were maintained during follow-up. Posttreatment improvements in VAS, HTI, and FFI scores and PFT were also seen in the corticosteroid group but were not maintained for VAS and FFI scores after the completion of therapy and were lost at 1 and 6 months, respectively. No serious treatment-related complications occurred. Both rESWT and corticosteroid injection therapy are effective modalities for treatment of chronic plantar fasciitis. However, rESWT seems to be superior to corticosteroid injection therapy due to its longer duration of action.

Basal Subtype of Invasive Breast Cancer Is Associated With a Higher Risk of True Recurrence After Conventional Breast-Conserving Therapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hattangadi-Gluth, Jona A.; Wo, Jennifer Y.; Nguyen, Paul L.

2012-03-01

Purpose: To determine whether breast cancer subtype is associated with patterns of ipsilateral breast tumor recurrence (IBTR), either true recurrence (TR) or elsewhere local recurrence (ELR), among women with pT1-T2 invasive breast cancer (IBC) who receive breast-conserving therapy (BCT). Methods and Materials: From Jan 1998 to Dec 2003, 1,223 women with pT1-T2N0-3 IBC were treated with BCT (lumpectomy plus whole-breast radiation). Ninety percent of patients received adjuvant systemic therapy, but none received trastuzumab. Biologic cancer subtypes were approximated by determining estrogen receptor-positive (ER+), progesterone receptor-positive (PR+), and human epidermal growth factor receptor-2-positive (HER-2+) expression, classified as luminal A (ER+ ormore » PR+ and HER-2 negative [HER-2-]), luminal B (ER+ or PR+ and HER-2+), HER-2 (ER- and PR- and HER-2+), and basal (ER- and PR- and HER-2- ) subtypes. Imaging, pathology, and operative reports were reviewed by two physicians independently, including an attending breast radiologist. Readers were blinded to subtype and outcome. TR was defined as IBTR within the same quadrant and within 3 cm of the primary tumor. All others were defined as ELR. Results: At a median follow-up of 70 months, 24 patients developed IBTR (5-year cumulative incidence of 1.6%), including 15 TR and 9 ELR patients. At 5 years, basal (4.4%) and HER-2 (9%) subtypes had a significantly higher incidence of TR than luminal B (1.2%) and luminal A (0.2%) subtypes (p < 0.0001). On multivariate analysis, basal subtype (hazard ratio [HR], 4.8, p = 0.01), younger age at diagnosis (HR, 0.97; p = 0.05), and increasing tumor size (HR, 2.1; p = 0.04) were independent predictors of TR. Only younger age (HR, 0.95; p = 0.01) significantly predicted for ELR. Conclusions: Basal and HER-2 subtypes are significantly associated with higher rates of TR among women with pT1-T2 IBC after BCT. Younger age predicts for both TR and ELR. Strategies to reduce TR in basal breast cancers, such as increased boost doses, concomitant radiation and chemotherapy, or targeted therapy agents, should be explored.« less

Laser radiation in tennis elbow treatment: a new minimally invasive alternative

NASA Astrophysics Data System (ADS)

Paganini, Stefan; Thal, Dietmar R.; Werkmann, Klaus

1998-01-01

The epicondylitis humeri radialis (EHR) (tennis elbow), is a common disease in elbow joint pain syndromes. We treated patients with chronic pain for at least one year and no improvement with conservative or operative therapies with a new minimal invasive method, the EHR-Laser radiation (EHR- LR). With this method periepicondylar coagulations were applied to the trigger points of the patients. For this the previously established technique of facet joint coagulation with the Nd:Yag-laser was modified. In a follow-up study of between 6 weeks and 2 years all patients reported either a significant pain reduction or were symptom free. EHR-LR is a new method situated between conservative and surgical treatments for minimal invasive therapy of EHR. Several therapeutic rationales were discussed for the resulting pain reduction.

[Analysis of phonosurgical methods of treatment in spasmodic dysphonia].

PubMed

Kosztyła-Hojna, Bożena; Berger, Greta; Zdrojkowski, Maciej

2017-02-20

Spasmodic dysphonia (SD) is rather a rare voice disorder. It is most often seen in woman aged 40-50. The disease is caused by deep emotional and neurological disorders of extrapyramidal system. Two main clinical forms of SD are distinguished: about 90% of cases - adductor spasmodic dysphonia and abductor spasmodic dysphonia roughly 10%. Conservative therapy does not always yield sufficient effects. Botulinum toxin - type A injections into the thyroarytenoid muscle are also used in therapy. Though results are temporary and reversible. Among phonosurgical methods thyroplasty type II according to Isshiki and tyroarytenoid muscle myectomy (TAM) should be also mentioned among phonosurgical methods. The aim of the work is to evaluate results of conservative and phonosurgical treatment of SD. Spasmodic dysphonia markedly restricts communication process of patients and public relations both social and occupational.

The effectiveness of extracorporeal shockwave therapy in common lower limb conditions: a systematic review including quantification of patient-rated pain reduction.

PubMed

Korakakis, Vasileios; Whiteley, Rodney; Tzavara, Alexander; Malliaropoulos, Nikolaos

2018-03-01

To evaluate extracorporeal shockwave therapy (ESWT) in treating Achilles tendinopathy (AT), greater trochanteric pain syndrome (GTPS), medial tibial stress syndrome (MTSS), patellar tendinopathy (PT) and proximal hamstring tendinopathy (PHT). Systematic review. Randomised and non-randomised studies assessing ESWT in patients with AT, GTPS, MTSS, PT and PHT were included. Risk of bias and quality of studies were evaluated. Moderate-level evidence suggests (1) no difference between focused ESWT and placebo ESWT at short and mid-term in PT and (2) radial ESWT is superior to conservative treatment at short, mid and long term in PHT. Low-level evidence suggests that ESWT (1) is comparable to eccentric training, but superior to wait-and-see policy at 4 months in mid-portion AT; (2) is superior to eccentric training at 4 months in insertional AT; (3) less effective than corticosteroid injection at short term, but ESWT produced superior results at mid and long term in GTPS; (4) produced comparable results to control treatment at long term in GTPS; and (5) is superior to control conservative treatment at long term in PT. Regarding the rest of the results, there was only very low or no level of evidence. 13 studies showed high risk of bias largely due to methodology, blinding and reporting. Low level of evidence suggests that ESWT may be effective for some lower limb conditions in all phases of the rehabilitation. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Review of Factors Influencing Women's Choice of Mastectomy Versus Breast Conserving Therapy in Early Stage Breast Cancer: A Systematic Review.

PubMed

Gu, Jeffrey; Groot, Gary; Boden, Catherine; Busch, Angela; Holtslander, Lorraine; Lim, Hyun

2018-01-03

We have performed a narrative synthesis. A literature search was conducted between January 2000 and June 2014 in 7 databases. The initial search identified 2717 articles; 319 underwent abstract screening, 67 underwent full-text screening, and 25 final articles were included. This review looked at early stage breast cancer in women only, excluding ductal carcinoma in situ and advanced breast cancer. A conceptual framework was created to organize the central constructs underlying women's choices: clinicopathologic factors, physician factors, and individual factors with subgroups of sociodemographic, geographic, and personal beliefs and preferences. This framework guided our review's synthesis and analysis. We found that larger tumor size and increasing stage was associated with increased rates of mastectomy. The results for age varied, but suggested that old and young extremes of diagnostic age were associated with an increased likelihood of mastectomy. Higher socioeconomic status was associated with higher breast conservation therapy (BCT) rates. Resident rural location and increasing distance from radiation treatment facilities were associated with lower rates of BCT. Individual belief factors influencing women's choice of mastectomy (mastectomy being reassuring, avoiding radiation, an expedient treatment) differed from factors influencing choice of BCT (body image and femininity, physician recommendation, survival equivalence, less surgery). Surgeon factors, including female gender, higher case numbers, and individual surgeon practice, were associated with increased BCT rates. The decision-making process for women with early stage breast cancer is complicated and affected by multiple factors. Organizing these factors into central constructs of clinicopathologic, individual, and physician factors may aid health-care professionals to better understand this process. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

Cosmetic outcome 1-5 years after breast conservative surgery, irradiation and systemic therapy.

PubMed

Kelemen, Gyöngyi; Varga, Zoltán; Lázár, György; Thurzó, László; Kahán, Zsuzsanna

2012-04-01

The late side-effects of the local therapy of early breast cancer depend on many patient- and therapy-related parameters. We aimed at investigating the factors that influence the cosmetic and functional outcomes among our breast cancer patients after breast-conserving surgery and conformal radiotherapy, with or without adjuvant systemic therapy. A study was made of the association of the cosmetic outcome after a median follow-up time of 2.4 years and the clinical data on 198 patients extracted from a prospectively compiled database. Breast tenderness occurred more frequently among patients ≤50 years old (p < 0.05). Long-term side effects were related to radiotherapy-related factors the most, while no effect of the systemic therapy could be detected. The risk of hyperpigmentation, breast edema and breast fibrosis increased by 18%, 23% and 7%, respectively for every 100 cm(3) increase in the irradiated breast volume, while that of breast edema and breast fibrosis increased by 21% and 12%, respectively for every 10 cm(3) increase in the boost volume. Patients who received a photon boost were significantly more likely to develop breast edema and fibrosis than those who received electrons (p < 0.005). Dose inhomogeneity was related to the volume of the irradiated breast (p = 0.037). Dyspigmentation developed more often among patients older than 50 years, while smoking favoured both dyspigmentation and teleangiectasia. Breast edema was related to dyspigmentation (p = 0.003), fibrosis (p < 0.001) and breast asymmetry (p = 0.032), whereas none of these abnormalities were associated with teleangiectasia. Body image changes were more frequent at a younger age (p < 0.005), while the need to change clothing habits occurred more often at an older age (p < 0.05). Radiotherapy-related parameters appear to exert the greatest effect on the overall cosmetic outcome after breast-conserving surgery and postoperative radiotherapy.

Evaluation of the effectiveness of a semi-finished occlusal appliance – a randomized, controlled clinical trial

PubMed Central

2013-01-01

Introduction Painful temporomandibular disorders (TMDs) are usually treated with physiotherapy, self-exercises, medication-based therapy and splint therapy. For splint therapy different types of splints are available. Therefore this randomized controlled study compared the effectiveness of a semi-finished occlusal appliance (SB) with a laboratory-made occlusal appliance (SS) in myofascial pain patients. Method The trial subjects allocated to the experimental groups with the (SB) occlusal appliance and those provided with a laboratory-made occlusal appliance (SS) did, in addition, receive conservative treatment (self-exercises, drug-based and manual therapy). The control group was given conservative therapy (CO) only. Overall, a total of 63 patients participated in the study with each group consisting of 21 subjects. Results When the first follow-up examination took place (14 days after splint insertion) mouth opening within the SB group was significantly enlarged. When the second examination was conducted (2.5 months after splint insertion) mouth opening was significantly enlarged in both splint groups when compared with the initial value. In the control group, no significant enlargement of mouth opening was detected. At no point there was a significant reduction in the number of pressure-sensitive areas of the TMJ. On palpation of the masticatory muscles however, a significant reduction in the number of pressure-sensitive areas could be observed within the CO group and the SS group after 2.5 months. When comparing pain reduction (muscle/joint pain) and mouth opening, no significant differences could be detected between the treatments. Conclusion The results suggest that TMD should be treated conservatively. In cases of restricted mouth opening, the additional use of occlusal appliances can eliminate the patient’s discomfort more quickly. In this context, the tested, semi-finished occlusal appliance appears to offer an immediately available, temporary alternative to laboratory-made splints. PMID:23351923

Growing Use of Contralateral Prophylactic Mastectomy Despite no Improvement in Long-term Survival for Invasive Breast Cancer.

PubMed

Wong, Stephanie M; Freedman, Rachel A; Sagara, Yasuaki; Aydogan, Fatih; Barry, William T; Golshan, Mehra

2017-03-01

To update and examine national temporal trends in contralateral prophylactic mastectomy (CPM) and determine whether survival differed for invasive breast cancer patients based on hormone receptor (HR) status and age. We identified women diagnosed with unilateral stage I to III breast cancer between 1998 and 2012 within the Surveillance, Epidemiology, and End Results registry. We compared characteristics and temporal trends between patients undergoing breast-conserving surgery, unilateral mastectomy, and CPM. We then performed Cox proportional-hazards regression to examine breast cancer-specific survival (BCSS) and overall survival (OS) in women diagnosed between 1998 and 2007, who underwent breast-conserving surgery with radiation (breast-conserving therapy), unilateral mastectomy, or CPM, with subsequent subgroup analysis stratifying by age and HR status. Of 496,488 women diagnosed with unilateral invasive breast cancer, 59.6% underwent breast-conserving surgery, 33.4% underwent unilateral mastectomy, and 7.0% underwent CPM. Overall, the proportion of women undergoing CPM increased from 3.9% in 2002 to 12.7% in 2012 (P < 0.001). Reconstructive surgery was performed in 48.3% of CPM patients compared with only 16.0% of unilateral mastectomy patients, with rates of reconstruction with CPM rising from 35.3% in 2002 to 55.4% in 2012 (P < 0.001). When compared with breast-conserving therapy, we found no significant improvement in BCSS or OS for women undergoing CPM (BCSS: HR 1.08, 95% confidence interval 1.01-1.16; OS: HR 1.08, 95% confidence interval 1.03-1.14), regardless of HR status or age. The use of CPM more than tripled during the study period despite evidence suggesting no survival benefit over breast conservation. Further examination on how to optimally counsel women about surgical options is warranted.

Sequence of Radiotherapy and Chemotherapy in Breast Cancer After Breast-Conserving Surgery

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jobsen, Jan J., E-mail: J.Jobsen@mst.nl; Palen, Job van der; Department of Research Methodology, Measurement and Data Analysis, Faculty of Behavioural Science, University of Twente

2012-04-01

Purpose: The optimal sequence of radiotherapy and chemotherapy in breast-conserving therapy is unknown. Methods and Materials: From 1983 through 2007, a total of 641 patients with 653 instances of breast-conserving therapy (BCT), received both chemotherapy and radiotherapy and are the basis of this analysis. Patients were divided into three groups. Groups A and B comprised patients treated before 2005, Group A radiotherapy first and Group B chemotherapy first. Group C consisted of patients treated from 2005 onward, when we had a fixed sequence of radiotherapy first, followed by chemotherapy. Results: Local control did not show any differences among the threemore » groups. For distant metastasis, no difference was shown between Groups A and B. Group C, when compared with Group A, showed, on univariate and multivariate analyses, a significantly better distant metastasis-free survival. The same was noted for disease-free survival. With respect to disease-specific survival, no differences were shown on multivariate analysis among the three groups. Conclusion: Radiotherapy, as an integral part of the primary treatment of BCT, should be administered first, followed by adjuvant chemotherapy.« less

Multilevel Obstructive Sleep Apnea Surgery.

PubMed

Lin, Hsin-Ching; Weaver, Edward M; Lin, Ho-Sheng; Friedman, Michael

2017-01-01

Continuous positive airway pressure (CPAP) is the primary treatment of obstructive sleep apnea/hypopnea syndrome (OSA). Most sleep physicians are in agreement that a certain number of OSA patients cannot or will not use CPAP. Although other conservative therapies, such as oral appliance, sleep hygiene, and sleep positioning, may help some of these patients, there are many who fail all conservative treatments. As sleep surgeons, we have the responsibility to screen patients for both symptoms and signs of OSA. As experts of upper airway diseases, we often view an airway clearly and help the patient understand the importance of assessment and treatment for OSA. Surgery for OSA is not a substitute for CPAP but is a salvage treatment for those who failed CPAP and other conservative therapies and therefore have no other options. Most early studies and reviews focused on the efficacy of uvulopalatopharyngoplasty, a single-level procedure for the treatment of OSA. Since OSA is usually caused by multilevel obstructions, the true focus on efficacy should be on multilevel surgical intervention. The purpose here is to provide an updated overview of multilevel surgery for OSA patients. © 2017 S. Karger AG, Basel.

A CRITICAL REVIEW OF THE CURRENT CONSERVATIVE THERAPIES FOR TENNIS ELBOW (LATERAL EPICONDYLITIS)

PubMed Central

Viola, Leonardo

1998-01-01

The pathogenesis, pathology, natural course, and in particular the treatment of lateral epicondylitis (tennis elbow) remains controversial. An extensive review of the scientific literature with respect to the conservative treatment of tennis elbow, revealed that acceptable epidemiological techniques of the prospective randomised control trials or case controlled studies are scarce. While administration of steroid compounds has traditionally been the mainstay of conservative treatment of tennis elbow, the high recurrence rate of side effects and structural tissue changes associated with steroid therapy, leaves this modality as the most controversial approach in the treatment of tennis elbow. In contrast, in some studies evidence in favour of a role for classical acupuncture, ultrasound and low level laser as effective therapeutic means in the treatment of tennis elbow has been provided. As these modalities have not been associated with any side effects, in view of the ease of application, low cost and good curative effects, their increased application has been suggested by some authors. This proposition, however, remains rather conjectural until it could be convincingly substantiated by future studies with appropriate epidemiological design. PMID:17987156

Postdural puncture headache

PubMed Central

2017-01-01

Postdural puncture headache (PDPH) is a common complication after inadvertent dural puncture. Risks factors include female sex, young age, pregnancy, vaginal delivery, low body mass index, and being a non-smoker. Needle size, design, and the technique used also affect the risk. Because PDPH can be incapacitating, prompt diagnosis and treatment are mandatory. A diagnostic hallmark of PDPH is a postural headache that worsens with sitting or standing, and improves with lying down. Conservative therapies such as bed rest, hydration, and caffeine are commonly used as prophylaxis and treatment for this condition; however, no substantial evidence supports routine bed rest and aggressive hydration. An epidural blood patch is the most effective treatment option for patients with unsuccessful conservative management. Various other prophylactic and treatment interventions have been suggested. However, due to a lack of conclusive evidence supporting their use, the potential benefits of such interventions should be weighed carefully against the risks. This article reviews the current literature on the diagnosis, risk factors, pathophysiology, prevention, and treatment of PDPH. PMID:28367283

Conservative treatment of a proximal full-thickness biceps brachii muscle tear in a special operations soldier.

PubMed

Helton, Matthew S

2014-04-01

A transection of the short head of the biceps brachii muscle is an uncommon injury seen among outpatient sports physical therapy clinics. The highest rate of occurrence and the majority of literature that discusses this specific injury are related to US military parachuting. The purpose of this case report is to outline the episode of care from 2 days after the injury through 6 months of conservative treatment, which consisted of therapeutic exercise, manual therapy, and cryotherapy, within an outpatient sports physical therapy clinic in a military setting. This case report outlines the initial evaluation, diagnostic imaging, treatment, and 6-month follow-up measures for a 23-year-old male patient who sustained a static line injury resulting in a full-thickness tear of his biceps brachii muscle and a partial tear of the coracobrachialis muscle. The individual described in this case report reported having no functional limitations in regard to his job and leisure activities or any pain at his 6-month follow-up, with a score of 0% noted on his Shortened Disabilities of the Arm, Shoulder, and Hand Questionnaire (QuickDASH). Isokinetic testing revealed a 39.1% decrease in elbow flexion peak torque and a 60.8% decrease in elbow flexion total work output at this same follow-up interval. In determining the appropriate course of treatment for this injury type, conservative physical therapy intervention should be considered as a viable treatment option, as there have been no decisive studies to suggest superior outcomes with other methods such as surgical correction. It is further recommended that research be conducted in an effort to prevent such injuries from occurring, as this mechanism of injury has proven to be much higher among the US military population compared with other military populations.

Trends of breast cancer treatment in Sabah, Malaysia: a problem with lack of awareness.

PubMed

Leong, B D K; Chuah, J A; Kumar, V M; Rohamini, S; Siti, Z S; Yip, C H

2009-08-01

Sabah, formerly known as North Borneo, is part of East Malaysia. 52.2 percent of patients with breast cancer in Sabah presented at advanced stages and up to 20.4 percent of patients defaulted proper treatment, opting for traditional therapy. We performed a two-year prospective study looking at the treatment trends of breast cancer in Sabah. Our subjects were all newly-diagnosed breast cancer cases seen at the hospital in 2005 and 2006. Type of surgery, chemotherapy, radiotherapy, hormonal therapy and surgical complication for each patient were studied. Out of 186 newly-diagnosed cases, 152 (81.7 percent) had surgery, 126 (67.7 percent) had chemotherapy, 118 (63.4 percent) had radiotherapy and 92 (49.5 percent) had hormonal therapy. 18.3 percent did not have surgery either due to refusal of treatment or advanced disease. They were more likely to be non-Chinese (91.1 percent, p-value is 0.02). Only 15.8 percent had breast-conserving surgery. The most frequent surgical complication was seroma formation (15.0 percent) . The commonest chemotherapy regime and hormonal therapy were anthracycline-based regime (88.1 percent) and tamoxifen (95.8 percent), respectively. The proportion of breast-conserving surgery and usage of modern adjuvant therapies are low in Sabah. This can be attributed to lack of breast cancer awareness leading to late presentation and refusal of treatment, coupled with insufficient health service funding.

Back pain: medical evaluation and therapy.

PubMed

Mazanec, D J

1995-01-01

Most patients with acute low back pain or sciatica improve with appropriate conservative therapy, and most require no immediate diagnostic studies beyond a careful history and examination. In patients with "red flags" for visceral, malignant, or infectious causes or possible cauda equina syndrome, a more aggressive evaluation is mandatory. In patients whose pain does not respond to initial management or who have chronic symptoms, diagnostic re-evaluation is appropriate.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Canavan, Joycelin, E-mail: canavanjoycelin@gmail.com; Truong, Pauline T.; Smith, Sally L.

Purpose: To evaluate whether local recurrence (LR) risk has changed over time among women with stage I breast cancer treated with breast-conserving therapy. Methods and Materials: Subjects were 5974 women aged ≥50 years diagnosis with pT1N0 breast cancer from 1989 to 2006, treated with breast-conserving surgery and radiation therapy. Clinicopathologic characteristics, treatment, and LR outcomes were compared among 4 cohorts stratified by year of diagnosis: 1989 to 1993 (n=1077), 1994 to 1998 (n=1633), 1999 to 2002 (n=1622), and 2003 to 2006 (n=1642). Multivariable analysis was performed, with year of diagnosis as a continuous variable. Results: Median follow-up time was 8.6more » years. Among patients diagnosed in 1989 to 1993, 1994 to 1998, 1999 to 2002, and 2003 to 2006, the proportions of grade 1 tumors increased (16% vs 29% vs 40% vs 39%, respectively, P<.001). Surgical margin clearance rates increased from 82% to 93% to 95% and 88%, respectively (P<.001). Over time, the proportions of unknown estrogen receptor (ER) status decreased (29% vs 10% vs 1.2% vs 0.5%, respectively, P<.001), whereas ER-positive tumors increased (56% vs 77% vs 86% vs 86%, respectively, P<.001). Hormone therapy use increased (23% vs 23% vs 62% vs 73%, respectively, P<.001), and chemotherapy use increased (2% vs 5% vs 10% vs 13%, respectively, P<.001). The 5-year cumulative incidence rates of LR over the 4 time periods were 2.8% vs 1.7% vs 0.9% vs 0.8%, respectively (Gray's test, P<.001). On competing risk multivariable analysis, year of diagnosis was significantly associated with decreased LR (hazard ratio, 0.92 per year, P=.0003). Relative to grade 1 histology, grades 2, 3, and unknown were associated with increased LR. Hormone therapy use was associated with reduced LR. Conclusion: Significant changes in the multimodality management of stage I breast cancer have occurred over the past 2 decades. More favorable-risk tumors were diagnosed, and margin clearance and systemic therapy use increased. These changes contributed to the observed declining LR rates among patients treated with breast-conserving therapy.« less

Conservative management of mesh-site infection in hernia repair surgery: a case series.

PubMed

Meagher, H; Clarke Moloney, M; Grace, P A

2015-04-01

The aim of this study is to assess the outcome of conservative management of infected mesh grafts following abdominal wall hernia repair. This study retrospectively examined the charts of patients who developed mesh-site infection following surgery for abdominal hernia repair to determine how effective conservative management in the form of antibiotics and wound management was on the resolution of infection and wound healing. Over a period of 30 months, 13 patients developed infected mesh grafts post-hernia repair surgery. Twelve patients were successfully treated conservatively with local wound care and antibiotics if clinically indicated. One patient returned to theatre to have the infected mesh removed. Of the patients that healed eleven were treated with negative pressure wound therapy (VAC(®)). This series of case studies indicate that conservative management of abdominal wall-infected hernia mesh cases is likely to be successful.

Exploring the role of occupational therapy in caring for cancer survivors in Australia: A cross sectional study.

PubMed

Buckland, Nicole; Mackenzie, Lynette

2017-10-01

With increasing rates of cancer survival in Australia, more people are living with long-term side effects of cancer and its treatment, and cancer survivorship is now considered a distinct phase of cancer care. While occupational therapists play an integral role in multidisciplinary care for people with chronic conditions, there is little evidence documenting the occupational therapy role for people living with chronic cancer-related conditions. This study aimed to explore the views of Australian occupational therapists about current practice and what constitutes best practice for cancer survivors. A cross-sectional online survey was developed and distributed via emailed invitations to the Occupational Therapy Australia membership to collect responses from occupational therapists in a range of locations and practice settings around Australia. A total of 204 completed surveys were returned (response rate of 4%). More than 70% (n = 143) of respondents worked with people with cancer at least sometimes and most worked in acute (13.8%, n = 28) or community (11.2%, n = 23) settings. Participants rated equipment provision as the most common intervention (94%, n = 192), followed by energy conservation (91%, n = 185) and pressure care (78%, n = 160). Lack of funding for occupational therapy positions and a lack of recognition of the role of occupational therapy by health professionals and consumers were identified as key barriers to survivorship care. Research is needed to provide evidence supporting the role and practice of occupational therapy with cancer survivors. Collaborative work with multidisciplinary teams is needed to develop long-term routine treatment pathways that include occupational therapy interventions. © 2017 Occupational Therapy Australia.

CROI 2018: Advances in Antiretroviral Therapy.

PubMed

Tieu, Hong-Van; Taylor, Barbara S; Jones, Joyce; Wilkin, Timothy J

2018-05-01

The 2018 Conference on Retroviruses and Opportunistic Infections (CROI) showcased exciting data on new investigational agents including MK-8591 and tri-specific antibody targeting 3 highly conserved epitopes on HIV-1 in a single antibody. Clinical trials of initial antiretroviral therapy (ART) and switch studies involving bictegravir/emtricitabine/tenofovir alafenamide were presented. Intensification of initial ART with integrase strand transfer inhibitors did not increase the risk of immune reconstitution inflammatory syndrome. Pharmacokinetic issues were discussed, including the substantial drug-drug interactions between efavirenz-based ART and hormonal contraception delivered via a vaginal ring. Studies on pre-ART drug resistance and emergence of drug resistance after initial and second-line ART in different settings and populations were highlighted. Novel technologies to identify drug resistance included a free, cloud-based web service for HIV genotyping analysis and a promising technology for point-of-care drug resistance mutations testing. New strategies to improve the HIV care continuum included home-based testing with initiation of same-day ART and stratified care with specialized clinics to serve those disengaged in care, but the data on financial incentives were not encouraging. Several studies provided insights into the impact of early ART on decreasing the size of the HIV reservoir in HIV-infected infants. Pertinent conference findings relating to women's health issues included similar clinical outcomes between breastfeeding and formula feeding HIV-infected women, the problem of viral rebound and ART nonadherence in pregnancy and postpartum.

Radiation Therapy for Cancer

MedlinePlus

... 1 , 12 ). In high-dose-rate treatment, a robotic machine attached to delivery tubes placed inside the ... with breast cancer who have undergone breast-conserving surgery . The placement of brachytherapy sources can be temporary ...

Principles of fluid management and stewardship in septic shock: it is time to consider the four D's and the four phases of fluid therapy.

PubMed

Malbrain, Manu L N G; Van Regenmortel, Niels; Saugel, Bernd; De Tavernier, Brecht; Van Gaal, Pieter-Jan; Joannes-Boyau, Olivier; Teboul, Jean-Louis; Rice, Todd W; Mythen, Monty; Monnet, Xavier

2018-05-22

In patients with septic shock, the administration of fluids during initial hemodynamic resuscitation remains a major therapeutic challenge. We are faced with many open questions regarding the type, dose and timing of intravenous fluid administration. There are only four major indications for intravenous fluid administration: aside from resuscitation, intravenous fluids have many other uses including maintenance and replacement of total body water and electrolytes, as carriers for medications and for parenteral nutrition. In this paradigm-shifting review, we discuss different fluid management strategies including early adequate goal-directed fluid management, late conservative fluid management and late goal-directed fluid removal. In addition, we expand on the concept of the "four D's" of fluid therapy, namely drug, dosing, duration and de-escalation. During the treatment of patients with septic shock, four phases of fluid therapy should be considered in order to provide answers to four basic questions. These four phases are the resuscitation phase, the optimization phase, the stabilization phase and the evacuation phase. The four questions are "When to start intravenous fluids?", "When to stop intravenous fluids?", "When to start de-resuscitation or active fluid removal?" and finally "When to stop de-resuscitation?" In analogy to the way we handle antibiotics in critically ill patients, it is time for fluid stewardship.

The effect of exercise therapy on knee adduction moment in individuals with knee osteoarthritis: A systematic review.

PubMed

Ferreira, Giovanni E; Robinson, Caroline Cabral; Wiebusch, Matheus; Viero, Carolina Cabral de Mello; da Rosa, Luis Henrique Telles; Silva, Marcelo Faria

2015-07-01

Exercise therapy is an evidence-based intervention for the conservative management of knee osteoarthritis. It is hypothesized that exercise therapy could reduce the knee adduction moment. A systematic review was performed in order to verify the effects of exercise therapy on the knee adduction moment in individuals with knee osteoarthritis in studies that also assessed pain and physical function. A comprehensive electronic search was performed on MEDLINE, Cochrane CENTRAL, EMBASE, Google scholar and OpenGrey. Inclusion criteria were randomized controlled trials with control or sham groups as comparator assessing pain, physical function, muscle strength and knee adduction moment during walking at self-selected speed in individuals with knee osteoarthritis that underwent a structured exercise therapy rehabilitation program. Two independent reviewers extracted the data and assessed risk of bias. For each study, knee adduction moment, pain and physical function outcomes were extracted. For each outcome, mean differences and 95% confidence intervals were calculated. Due to clinical heterogeneity among exercise therapy protocols, a descriptive analysis was chosen. Three studies, comprising 233 participants, were included. None of the studies showed significant differences between strengthening and control/sham groups in knee adduction moment. In regards to pain and physical function, the three studies demonstrated significant improvement in pain and two of them showed increased physical function following exercise therapy compared to controls. Muscle strength and torque significantly improved in all the three trials favoring the intervention group. Clinical benefits from exercise therapy were not associated with changes in the knee adduction moment. The lack of knee adduction moment reduction indicates that exercise therapy may not be protective in knee osteoarthritis from a joint loading point of view. Alterations in neuromuscular control, not captured by the knee adduction moment measurement, may contribute to alter dynamic joint loading following exercise therapy. To conclude, mechanisms other than the reduction in knee adduction moment might explain the clinical benefits of exercise therapy on knee osteoarthritis. Copyright © 2015 Elsevier Ltd. All rights reserved.

Role of lifestyle modifications for patients with laryngeal granuloma caused by gastro-esophageal reflux: comparison between conservative treatment and the surgical approach.

PubMed

Kobayashi, Rika; Tsunoda, Koichi; Ueha, Rumi; Fujimaki, Yoko; Nito, Takaharu; Yamasoba, Tatsuya

2017-03-01

It is considered that a regimen combining pharmacologic management and lifestyle modifications is the most effective treatment for laryngeal granulomas caused by GER. This study compared the results of the combination therapy and surgery to determine the best treatment of laryngeal granuloma caused by gastro-esophageal reflux in 51 patients. Prospective study. In the conservative treatment group, the CR rate was 89.7% and recurrence rate was 2.6%, while the lesions remained in patients (7.7%). This study compared the CR and recurrence rates between conservative treatment and surgery for granuloma. The results showed that the laryngeal granuloma recurrence rate was significantly lower with the conservative treatment regimen compared with surgery (p = .0016).

Scoliosis in patients with Prader Willi Syndrome - comparisons of conservative and surgical treatment.

PubMed

Weiss, Hans-Rudolf; Goodall, Deborah

2009-05-06

In children with Prader Willi syndrome (PWS), besides growth hormone (GH) therapy, control of the food environment and regular exercise, surgical treatment of scoliosis deformities seems the treatment of choice, even though the risks of spinal surgery in this specific population is very high. Therefore the question arises as to whether the risks of spinal surgery outweigh the benefits in a condition, which bears significant risks per se. The purpose of this systematic review of the Pub Med literature was to find mid or long-term results of spinal fusion surgery in patients with PWS, and to present the conservative treatment in a case study of nine patients with this condition. Types of studies included; all kinds of studies; retrospective and prospective ones, which reported upon the outcome of scoliosis surgery in patients with PWS.Types of participants included: patients with scoliosis and PWS.Type of intervention: surgery.Search strategy for identification of the studies; Pub Med; limited to English language and bibliographies of all reviewed articles.Nine patients with PWS from our data-base treated conservatively have been found, being 19 years or over at the time this study has been performed. The results of conservative management are described and related to the natural history and treatment results found in the Pub Med review. From 2210 titles displayed in the Pub Med database with the key word being "Prader Willi syndrome", 5 different papers were displayed at the date of the search containing some information on the outcome of surgery and none appeared to contain a mid or long-term follow-up. The PWS patients treated conservatively from our series all stayed below 70 degrees and some of which improved. If the curve of scoliosis patients with PWS can be kept within certain limits (usually below 70 degrees) conservatively, this treatment seems to have fewer complications than surgical treatments. The results of our retrospective study of nine patients demonstrate that scoliosis in this entity plays only a minor role and surgery is unnecessary when high quality conservative management exists. There is lack of the long follow-up studies in post-surgical cases in patients with PWS and scoliosis. The rate of complications of spinal fusion in patients with PWS and scoliosis is very high and the death rates have been found to be higher than in patients with Adolescent Idiopathic Scoliosis (AIS). The long-term side-effects of the intervention are detrimental, so that the risk-benefit ratio favours the conservative approaches over spinal fusion surgery.

Scoliosis in patients with Prader Willi Syndrome – comparisons of conservative and surgical treatment

PubMed Central

Weiss, Hans-Rudolf; Goodall, Deborah

2009-01-01

In children with Prader Willi syndrome (PWS), besides growth hormone (GH) therapy, control of the food environment and regular exercise, surgical treatment of scoliosis deformities seems the treatment of choice, even though the risks of spinal surgery in this specific population is very high. Therefore the question arises as to whether the risks of spinal surgery outweigh the benefits in a condition, which bears significant risks per se. The purpose of this systematic review of the Pub Med literature was to find mid or long-term results of spinal fusion surgery in patients with PWS, and to present the conservative treatment in a case study of nine patients with this condition. Types of studies included; all kinds of studies; retrospective and prospective ones, which reported upon the outcome of scoliosis surgery in patients with PWS. Types of participants included: patients with scoliosis and PWS. Type of intervention: surgery. Search strategy for identification of the studies; Pub Med; limited to English language and bibliographies of all reviewed articles. Nine patients with PWS from our data-base treated conservatively have been found, being 19 years or over at the time this study has been performed. The results of conservative management are described and related to the natural history and treatment results found in the Pub Med review. From 2210 titles displayed in the Pub Med database with the key word being "Prader Willi syndrome", 5 different papers were displayed at the date of the search containing some information on the outcome of surgery and none appeared to contain a mid or long-term follow-up. The PWS patients treated conservatively from our series all stayed below 70° and some of which improved. If the curve of scoliosis patients with PWS can be kept within certain limits (usually below 70 degrees) conservatively, this treatment seems to have fewer complications than surgical treatments. The results of our retrospective study of nine patients demonstrate that scoliosis in this entity plays only a minor role and surgery is unnecessary when high quality conservative management exists. There is lack of the long follow-up studies in post-surgical cases in patients with PWS and scoliosis. The rate of complications of spinal fusion in patients with PWS and scoliosis is very high and the death rates have been found to be higher than in patients with Adolescent Idiopathic Scoliosis (AIS). The long-term side-effects of the intervention are detrimental, so that the risk-benefit ratio favours the conservative approaches over spinal fusion surgery. PMID:19419581

Reduced Mortality With Partial-Breast Irradiation for Early Breast Cancer: A Meta-Analysis of Randomized Trials

DOE Office of Scientific and Technical Information (OSTI.GOV)

Vaidya, Jayant S., E-mail: jayant.vaidya@ucl.ac.uk; Department of Surgery, Royal Free Hospital, London; Department of Surgery, Whittington Health, London

Purpose: With earlier detection and more effective treatment, mortality from breast cancer continues to fall and it has become increasingly important to reduce the toxicity of treatments. Partial-breast radiation therapy, which focuses radiation to the tumor bed, may achieve this aim. We analyzed mortality differences in randomized trials of partial-breast irradiation (PBI). Methods and Materials: We included data from published randomized trials of PBI (alone or as part of a risk-adapted approach) versus whole-breast irradiation (WBI) for invasive breast cancer suitable for breast-conserving therapy. We identified trials using PubMed and Google searches with the terms “partial breast irradiation” OR “intraoperativemore » radiotherapy” OR “IMRT” OR (“accelerated” AND “radiation”) AND “randomised/randomized,” as well as through discussion with colleagues in the field. We calculated the proportion of patients who had events in each randomized arm at 5 years' follow-up and created a forest plot using Stata, version 14.1. Results: We identified 9 randomized trials of PBI versus WBI in invasive breast cancer; 5-year outcomes were available for non–breast cancer mortality in 5 trials (n=4489) and for breast cancer mortality in 4 trials (n=4231). The overall mortality was 4.9%. There was no detectable heterogeneity between the trials for any of the outcomes. There was no difference in the proportion of patients dying of breast cancer (difference, 0.000% [95% confidence interval (CI), −0.7 to +0.7]; P=.999). Non–breast cancer mortality with PBI was lower than with WBI (difference, 1.1% [95% CI, −2.1% to −0.2%]; P=.023). Total mortality with PBI was also lower than with WBI (difference, 1.3% [95% CI, −2.5% to 0.0%]; P=.05). Conclusions: Use of PBI instead of WBI in selected patients results in a lower 5-year non–breast cancer and overall mortality, amounting to a 25% reduction in relative terms. This information should be included when breast-conserving therapy is proposed to a patient.« less

Immunohistochemical Detection of the Autophagy Markers LC3 and p62/SQSTM1 in Formalin-Fixed and Paraffin-Embedded Tissue.

PubMed

Berezowska, Sabina; Galván, José A

2017-01-01

Autophagy is a highly conserved cellular mechanism of "self digestion," ensuring cellular homeostasis, and playing a role in many diseases including cancer. As a stress response mechanism, it may also be involved in cellular response to therapy.LC3 and Sequestosome 1 (p62/SQSTM1) are among the most widely used markers to monitor autophagy, and can be visualized in formalin-fixed and paraffin-embedded tissue by immunohistochemistry. Here we describe a validated staining protocol using an automated staining system available in many routine pathology laboratories, enabling high-throughput staining under standardized conditions.

Placenta accreta spectrum: accreta, increta, and percreta.

PubMed

Silver, Robert M; Barbour, Kelli D

2015-06-01

Placenta accreta can lead to hemorrhage, resulting in hysterectomy, blood transfusion, multiple organ failure, and death. Accreta has been increasing steadily in incidence owing to an increase in the cesarean delivery rate. Major risk factors are placenta previa in women with prior cesarean deliveries. Obstetric ultrasonography can be used to diagnose placenta accreta antenatally, which allows for scheduled delivery in a multidisciplinary center of excellence for accreta. Controversies exist regarding optimal management, including optimal timing of delivery, surgical approach, use of adjunctive measures, and conservative (uterine-sparing) therapy. We review the definition, risk factors, diagnosis, management, and controversies regarding placenta accreta. Copyright © 2015 Elsevier Inc. All rights reserved.

Effects of a One-to-One Fatigue Management Course for People With Chronic Conditions and Fatigue.

PubMed

Van Heest, Katy N L; Mogush, Ashley R; Mathiowetz, Virgil G

We assessed the impact of a one-to-one fatigue management course on participants' fatigue, self-efficacy, quality of life, and energy conservation behaviors. This observational study used a one-group, pretest-posttest, follow-up design. Forty-nine people with chronic conditions and fatigue participated in the one-to-one fatigue management course in outpatient and community-based settings. The Functional Assessment of Chronic Illness Therapy-Fatigue Scale was used to measure fatigue; the Functional Assessment of Cancer Therapy-General measured quality of life; and the Self-Efficacy for Performing Energy Conservation Strategies Assessment was used to measure self-efficacy. Participants showed significant reductions in fatigue and significant increases in self-efficacy and quality of life at posttest. These beneficial effects were maintained at follow-up. The Social Well-Being subscale was the only measure on which outcomes did not change significantly. The one-to-one fatigue management course is a beneficial intervention for people with chronic conditions and fatigue. Copyright © 2017 by the American Occupational Therapy Association, Inc.

Breast-conserving therapy for early-stage breast cancer in Chinese women: a meta-analysis of case-control studies.

PubMed

Cai, Xiaopeng; Liu, Xu; Yu, Haitao; Li, Jiguang; Zheng, Xinyu

2012-01-01

Breast cancer has a high incidence worldwide, while Chinese patients have some special characteristics compared to Western patients. A meta-analysis was carried out to determine the effectiveness of breast-conserving therapy (BCT) or mastectomy therapy (MT) for early-stage breast cancers in Chinese women. A fully recursive literature search was conducted in the Chinese Biomedical Literature Database. Case-control trials were considered for inclusion. Analyses were carried out using the Review Manager software (RevMan, version 5.0). The meta-analysis showed that the 3-year or 5-year overall survival, the locoregional recurrence rate, and the metastasis rate were not statistically different between the BCT group and the MT group, but the complication recurrence rate increased in the MT group. Subgroup analysis indicated that no significant differences were observed in the affected limb swelling recurrence rate between the BCT group and the MT group. BCT was the better choice than MT for Chinese women with early-stage breast cancer. Copyright © 2012 S. Karger AG, Basel.

Teaching of direct posterior resin composite restorations in UK dental therapy training programmes.

PubMed

Lynch, C D; Wilson, N H F

2010-05-08

With the numbers of dental therapists involved in the delivery of dental care within the UK on the increase, and the trend towards the use of direct resin composites (composites) for the restoration of posterior teeth, this study was undertaken to describe the teaching of posterior composites in dental therapy training programmes in the UK. A secondary aim was to identify differences in techniques for posterior composites taught within these dental therapy training programmes. In 2008/9, a questionnaire seeking information on the teaching of posterior composites was distributed by email to 13 centres with dental therapy training programmes in the UK. This questionnaire sought information relating to the teaching of direct posterior composites to dental therapy students, including the amounts of preclinical and clinical teaching in respect of deciduous and permanent teeth, numbers of restorations placed, contraindications to placement, and details in respect of operative techniques. Ten completed responses were received (response rate = 77%). In ten programmes, student dental therapists received clinical training in the placement of composite restorations in the occlusal surfaces of premolar and permanent molar teeth, and nine programmes included such training for two and three surface occlusoproximal restorations. The mean proportions of posterior restorations placed clinically by the trainee dental therapists in permanent teeth using dental amalgam and composite were 52% and 46% respectively (range: amalgam = 20-95%; composite = 5-70%). With the exception of one programme, the teaching of posterior composites is a well established element of dental therapy training. Some variations were noted in the teaching of clinical techniques between respondent training centres. It is suggested that to ensure harmony in approaches to treatments provided by graduated therapists that training centres look to relevant consensus documents, such as those of the British Association for the Teaching of Conservative Dentistry. The findings of our study are important for the future provision of oral healthcare, given the growing evidence base in favour of minimally invasive dentistry.

Tapering chronic opioid therapy in neuropathic facial pain: an interdisciplinary approach.

PubMed

Chandwani, Brijesh P; Kulich, Ronald J; Andrew, Lainie; Scrivani, Steven

2008-01-01

This case report presents a patient with chronic orofacial pain who was considered to be an appropriate candidate for chronic opioid therapy, a treatment uncommonly considered at most facial pain centers. Her opioid treatment proved ineffectual, and conservative approaches were addressed. She was successfully tapered off the use of a long-acting opioid within a relatively short time, using an interdisciplinary approach involving an aggressive biobehavioral approach.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rakovitch, Eileen, E-mail: Eileen.rakovitch@sunnybrook.ca; Institute for Clinical Evaluative Sciences, Toronto, Ontario; University of Toronto, Toronto, Ontario

Purpose: To report the outcomes of a population of women with ductal carcinoma in situ (DCIS) treated with breast-conserving surgery and radiation and to evaluate the independent effect of boost radiation on the development of local recurrence. Methods and Materials: All women diagnosed with DCIS and treated with breast-conserving surgery and radiation therapy in Ontario from 1994 to 2003 were identified. Treatments and outcomes were identified through administrative databases and validated by chart review. The impact of boost radiation on the development of local recurrence was determined using survival analyses. Results: We identified 1895 cases of DCIS that were treatedmore » by breast-conserving surgery and radiation therapy; 561 patients received boost radiation. The cumulative 10-year rate of local recurrence was 13% for women who received boost radiation and 12% for those who did not (P=.3). The 10-year local recurrence-free survival (LRFS) rate among women who did and who did not receive boost radiation was 88% and 87%, respectively (P=.27), 94% and 93% for invasive LRFS (P=.58), and was 95% and 93% for DCIS LRFS (P=.31). On multivariable analyses, boost radiation was not associated with a lower risk of local recurrence (hazard ratio = 0.82, 95% confidence interval 0.59-1.15) (P=.25). Conclusions: Among a population of women treated with breast-conserving surgery and radiation for DCIS, additional (boost) radiation was not associated with a lower risk of local or invasive recurrence.« less

Effects of physical therapy in older women with urinary incontinence: a systematic review.

PubMed

Pereira, Vanessa S; Escobar, Adriana C; Driusso, Patricia

2012-01-01

Urinary incontinence (UI) is one of the most common public health problems among older women. Despite conservative treatment being recommended as the first treatment option, the effects of physical therapy in older women with UI is unclear. This study aimed to systematically review the evidence about the effects of physical therapy on urinary symptoms in older women with UI. The literature search for studies evaluating conservative treatment for incontinent in elderly women was conducted on Pubmed/Medline, Lilacs, Scielo, ISI Web of Knowledge and PEDro. We selected clinical trials published in English and Portuguese after the year 2000. The methodological quality of the studies was assessed using the PEDro scale. The results were analyzed using a critical review method. Six studies were reviewed in full revealing that pelvic floor muscle training was the treatment option in most studies. Five of the six selected studies were classified as having high methodological quality. There was significant improvement in urinary symptoms after treatment in five of the six selected studies. It was concluded that physical therapy treatment seems to be effective to decrease urinary incontinence symptoms in older women. However, the small number of studies and the use of concurrent interventions limit the conclusions on this issue.

The effect of silicone implants on the diagnosis, prognosis, and treatment of breast cancer.

PubMed

Handel, Neal

2007-12-01

Because of the prevalence of breast cancer, many augmented women eventually will develop the disease. This article reviews what is known about the effect of implants on the detection, prognosis, and treatment of carcinoma of the breast. Observations were made on 4082 breast cancer patients (3953 nonaugmented and 129 augmented) treated over a 23-year time span. Findings in the two groups were compared and differences analyzed statistically. Mammograms of all women with palpable lesions were reviewed to assess mammographic sensitivity in patients with and without implants. Cosmetic outcomes in augmented patients treated with breast conservation therapy were reviewed. Augmented patients presented more frequently with palpable lesions, invasive tumors, axillary nodal metastases, and false-negative mammograms. However, there was no significant difference in stage of disease, tumor size, recurrence rates, or survival between the two groups. Augmented patients treated with breast conservation therapy often experienced poor cosmetic results and frequently required reoperation. Despite the diminished sensitivity of mammography in women with implants, augmented and nonaugmented patients are diagnosed at a similar stage of disease and have a comparable prognosis. Implants may impair mammography but appear to facilitate tumor detection on physical examination. Magnetic resonance imaging and breast ultrasound may be useful adjuncts, but conventional mammography remains the most reliable tool for diagnosing early breast cancer in augmented patients. Breast implants do not interfere with mastectomy or breast reconstruction but may compromise the outcome of breast conservation therapy.

EZH2: biology, disease, and structure-based drug discovery

PubMed Central

Tan, Jin-zhi; Yan, Yan; Wang, Xiao-xi; Jiang, Yi; Xu, H Eric

2014-01-01

EZH2 is the catalytic subunit of the polycomb repressive complex 2 (PRC2), which is a highly conserved histone methyltransferase that methylates lysine 27 of histone 3. Overexpression of EZH2 has been found in a wide range of cancers, including those of the prostate and breast. In this review, we address the current understanding of the oncogenic role of EZH2, including its PRC2-dependent transcriptional repression and PRC2-independent gene activation. We also discuss the connections between EZH2 and other silencing enzymes, such as DNA methyltransferase and histone deacetylase. We comprehensively address the architecture of the PRC2 complex and the crucial roles of each subunit. Finally, we summarize new progress in developing EZH2 inhibitors, which could be a new epigenetic therapy for cancers. PMID:24362326

Management of pain in patients with temporomandibular disorder (TMD): challenges and solutions

PubMed Central

Gil-Martínez, Alfonso; Paris-Alemany, Alba; López-de-Uralde-Villanueva, Ibai; La Touche, Roy

2018-01-01

Thanks to advances in neuroscience, biopsychosocial models for diagnostics and treatment (including physical, psychological, and pharmacological therapies) currently have more clinical support and scientific growth. At present, a conservative treatment approach prevails over surgery, given it is less aggressive and usually results in satisfactory clinical outcomes in mild–moderate temporomandibular disorder (TMD). The aim of this review is to evaluate the recent evidence, identify challenges, and propose solutions from a clinical point of view for patients with craniofacial pain and TMD. The treatment we propose is structured in a multi-modal approach based on a biobehavioral approach that includes medical, physiotherapeutic, psychological, and dental treatments. We also propose a new biobehavioral model regarding pain perception and motor behavior for the diagnosis and treatment of patients with painful TMD. PMID:29588615

Acute GI obstruction.

PubMed

Hucl, Tomas

2013-10-01

Acute gastrointestinal obstruction occurs when the normal flow of intestinal contents is interrupted. The blockage can occur at any level throughout the gastrointestinal tract. The clinical symptoms depend on the level and extent of obstruction. Various benign and malignant processes can produce acute gastrointestinal obstruction, which often represents a medical emergency because of the potential for bowel ischemia leading to perforation and peritonitis. Early recognition and appropriate treatment are thus essential. The typical clinical symptoms associated with obstruction include nausea, vomiting, dysphagia, abdominal pain and failure to pass bowel movements. Abdominal distention, tympany due to an air-filled stomach and high-pitched bowel sounds suggest the diagnosis. The diagnostic process involves imaging including radiography, ultrasonography, contrast fluoroscopy and computer tomography in less certain cases. In patients with uncomplicated obstruction, management is conservative, including fluid resuscitation, electrolyte replacement, intestinal decompression and bowel rest. In many cases, endoscopy may aid in both the diagnostic process and in therapy. Endoscopy can be used for bowel decompression, dilation of strictures or placement of self-expandable metal stents to restore the luminal flow either as a final treatment or to allow for a delay until elective surgical therapy. When gastrointestinal obstruction results in ischemia, perforation or peritonitis, emergency surgery is required. Copyright © 2013. Published by Elsevier Ltd.

A cost comparison analysis of adjuvant radiation therapy techniques after breast-conserving surgery.

PubMed

Lanni, Thomas; Keisch, Martin; Shah, Chirag; Wobb, Jessica; Kestin, Larry; Vicini, Frank

2013-01-01

The aim of this study is to perform a cost analysis to compare adjuvant radiation therapy schedules following breast conserving surgery. Treatment planning and delivery utilization data were modeled for a series of 10 different breast RT techniques. The whole breast (WB) regimens consisted of: (1) Wedge based WB (25 fractions [fx]), (2) WB using IMRT, (3) WBRT with a boost (B), (4) WBRT using IMRT with a B, (5) Canadian WB (16 fx) with 3D-CRT, and (6) Canadian using IMRT. The accelerated partial breast irradiation (APBI) regimens included (7): APBI using 3D-CRT, (8) IMRT, (9) single channel balloon, and (10) multi-channel balloon. Costs incurred by the payer (i.e., direct medical costs) were taken from the 2011 Medicare Fee Schedule. Among all the different regimens examined, Canadian 3D-CRT and APBI 3D-CRT were the least costly whereas WB using IMRT with a B was the most expensive. Both APBI brachytherapy techniques were less costly than conventional WB with a B. In terms of direct medical costs, the technical component accounted for most, if not all, of the disparity among the various treatments. A general trend of decreasing RT costs was observed with further reductions in overall treatment time for WBRT techniques, but not all of the alternative treatment regimens led to similar total cost savings. APBI using brachytherapy techniques was less costly than conventional WBRT with a standard boost. © 2013 Wiley Periodicals, Inc.

Geographic Disparity in the Use of Hypofractionated Radiation Therapy Among Elderly Women Undergoing Breast Conservation for Invasive Breast Cancer

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gillespie, Erin F.; Matsuno, Rayna K.; Xu, Beibei

Purpose: To evaluate geographic heterogeneity in the delivery of hypofractionated radiation therapy (RT) for breast cancer among Medicare beneficiaries across the United States. Methods and Materials: We identified 190,193 patients from the Centers for Medicare and Medicaid Services Chronic Conditions Warehouse. The study included patients aged >65 years diagnosed with invasive breast cancer treated with breast conservation surgery followed by radiation diagnosed between 2000 and 2012. We analyzed data by hospital referral region based on patient residency ZIP code. The proportion of women who received hypofractionated RT within each region was analyzed over the study period. Multivariable logistic regression models identified predictors ofmore » hypofractionated RT. Results: Over the entire study period we found substantial geographic heterogeneity in the use of hypofractionated RT. The proportion of women receiving hypofractionated breast RT in individual hospital referral regions varied from 0% to 61%. We found no correlation between the use of hypofractionated RT and urban/rural setting or general geographic region. The proportion of hypofractionated RT increased in regions with higher density of radiation oncologists, as well as lower total Medicare reimbursements. Conclusions: This study demonstrates substantial geographic heterogeneity in the use of hypofractionated RT among elderly women with invasive breast cancer treated with lumpectomy in the United States. This heterogeneity persists despite clinical data from multiple randomized trials proving efficacy and safety compared with standard fractionation, and highlights possible inefficiency in health care delivery.« less

Blue Planet dialysis: novel water-sparing strategies for reducing dialysate flow.

PubMed

Molano-Triviño, Alejandra; Wancjer, Benjamin; Neri, Mauro M; Karopadi, Akash N; Rosner, Mitchell; Ronco, Claudio

2017-11-08

Hemodialysis (HD) is an expensive therapy in economic and in ecological terms, owing to a high carbon footprint and significant consumption of natural sources, especially water. Our aim was to review strategies to diminish waste of water in maintenance dialysis, exploring previously described water reuse trends and less known strategies for reducing the dialysate flow. We conducted a systematic review of water-sparing strategies, including the reuse of reverse osmosis rejected water and the reduction of dialysate flux. We performed a search in Medline, Pubmed, Scielo, OVID and Biblioteca Redentor, using key words: Dialysate flow rate, Dialysate flux, and decrease; excluding: online, peritoneal, continuous, blood access, needle, hemodiafiltration, acute, pharmacokinetics, increase. We limited our search to adult humans or in vitro trials in English, Spanish, Italian and Portuguese, between January 1980 and June 2017. We found 816 trials. 37 articles were retrieved for review, and 11 articles were analyzed. Conservation of water in chronic HD should be considered an important responsibility of healthcare practitioners all over the world. We present a wider usage of dialysate flow rates, considering that it would lead to significant water conservation without much compromise on dialysis efficacy in small patients. We believe that further investigation into the utility of reduced dialysate flux in different populations is needed to broaden our understanding of how we can use these techniques in order to significantly reduce water consumption during chronic HD while still ensuring optimum efficacy and efficiency of the therapy.

Hemorrhoids and varicose veins: a review of treatment options.

PubMed

MacKay, D

2001-04-01

Hemorrhoids and varicose veins are common conditions seen by general practitioners. Both conditions have several treatment modalities for the physician to choose from. Varicose veins are treated with mechanical compression stockings. There are several over-the-counter topical agents available for hemorrhoids. Conservative therapies for both conditions include diet, lifestyle changes, and hydrotherapy which require a high degree of patient compliance to be effective. When conservative hemorrhoid therapy is ineffective, many physicians may choose other non-surgical modalities: injection sclerotherapy, cryotherapy, manual dilation of the anus, infrared photocoagulation, bipolar diathermy, direct current electrocoagulation, or rubber band ligation. Injection sclerotherapy is the non-surgical treatment for primary varicose veins. Non-surgical modalities require physicians to be specially trained, own specialized equipment, and assume associated risks. If a non-surgical approach fails, the patient is often referred to a surgeon. The costly and uncomfortable nature of treatment options often lead a patient to postpone evaluation until aggressive intervention is necessary. Oral dietary supplementation is an attractive addition to the traditional treatment of hemorrhoids and varicose veins. The loss of vascular integrity is associated with the pathogenesis of both hemorrhoids and varicose veins. Several botanical extracts have been shown to improve microcirculation, capillary flow, and vascular tone, and to strengthen the connective tissue of the perivascular amorphous substrate. Oral supplementation with Aesculus hippocastanum, Ruscus aculeatus, Centella asiatica, Hamamelis virginiana, and bioflavonoids may prevent time-consuming, painful, and expensive complications of varicose veins and hemorrhoids.

Induction of Heme Oxygenase-1 Deficiency and Associated Glutamate-Mediated Neurotoxicity Is a Highly Conserved HIV Phenotype of Chronic Macrophage Infection That Is Resistant to Antiretroviral Therapy

PubMed Central

Kovacsics, Colleen E.; Vance, Patricia J.; Collman, Ronald G.

2015-01-01

ABSTRACT Expression of the cytoprotective enzyme heme oxygenase-1 (HO-1) is significantly reduced in the brain prefrontal cortex of HIV-positive individuals with HIV-associated neurocognitive disorders (HAND). Furthermore, this HO-1 deficiency correlates with brain viral load, markers of macrophage activation, and type I interferon responses. In vitro, HIV replication in monocyte-derived macrophages (MDM) selectively reduces HO-1 protein and RNA expression and induces production of neurotoxic levels of glutamate; correction of this HO-1 deficiency reduces neurotoxic glutamate production without an effect on HIV replication. We now demonstrate that macrophage HO-1 deficiency, and the associated neurotoxin production, is a conserved feature of infection with macrophage-tropic HIV-1 strains that correlates closely with the extent of replication, and this feature extends to HIV-2 infection. We further demonstrate that this HO-1 deficiency does not depend specifically upon the HIV-1 accessory genes nef, vpr, or vpu but rather on HIV replication, even when markedly limited. Finally, antiretroviral therapy (ART) applied to MDM after HIV infection is established does not prevent HO-1 loss or the associated neurotoxin production. This work defines a predictable relationship between HIV replication, HO-1 loss, and neurotoxin production in MDM that likely reflects processes in place in the HIV-infected brains of individuals receiving ART. It further suggests that correcting this HO-1 deficiency in HIV-infected MDM could provide neuroprotection above that provided by current ART or proposed antiviral therapies directed at limiting Nef, Vpr, or Vpu functions. The ability of HIV-2 to reduce HO-1 expression suggests that this is a conserved phenotype among macrophage-tropic human immunodeficiency viruses that could contribute to neuropathogenesis. IMPORTANCE The continued prevalence of HIV-associated neurocognitive disorders (HAND) underscores the need for adjunctive therapy that targets the neuropathological processes that persist in antiretroviral therapy (ART)-treated HIV-infected individuals. To this end, we previously identified one such possible process, a deficiency of the antioxidative and anti-inflammatory enzyme heme oxygenase-1 (HO-1) in the brains of individuals with HAND. In the present study, our findings suggest that the HO-1 deficiency associated with excess glutamate production and neurotoxicity in HIV-infected macrophages is a highly conserved phenotype of macrophage-tropic HIV strains and that this phenotype can persist in the macrophage compartment in the presence of ART. This suggests a plausible mechanism by which HIV infection of brain macrophages in ART-treated individuals could exacerbate oxidative stress and glutamate-induced neuronal injury, each of which is associated with neurocognitive dysfunction in infected individuals. Thus, therapies that rescue the HO-1 deficiency in HIV-infected individuals could provide additional neuroprotection to ART. PMID:26269184

Infertility in reproductive-age female cancer survivors.

PubMed

Levine, Jennifer M; Kelvin, Joanne Frankel; Quinn, Gwendolyn P; Gracia, Clarisa R

2015-05-15

Improved survival rates among reproductive-age females diagnosed with cancer have increased the focus on long-term quality of life, including maintenance of the ability to conceive biological children. Cancer-directed therapies such as high-dose alkylating agents and radiation to the pelvis, which deplete ovarian reserve, radiation to the brain, which affects the hypothalamic-pituitary-gonadal axis, and surgical resection of reproductive structures can decrease the likelihood of having biological children. Standard fertility preservation strategies such as embryo and oocyte cryopreservation before the onset of therapy offer the opportunity to conserve fertility, but they may not be feasible because of the urgency to start cancer therapy, financial limitations, and a lack of access to reproductive endocrinologists. Ovarian tissue freezing is considered experimental, with limited data related to pregnancies, but it minimizes treatment delay. Studies evaluating gonadotropin-releasing hormone analogues have had mixed results, although a recent randomized, prospective study in women with breast cancer demonstrated a protective effect. Fertility preservation programs are increasingly being developed within cancer programs. In this article, we describe risks to infertility and options for preservation, raise psychosocial and ethical issues, and propose elements for establishing an effective fertility preservation program. © 2015 American Cancer Society.

Ocular side-effects associated with imatinib mesylate (Gleevec).

PubMed

Fraunfelder, Frederick W; Solomon, Jonathan; Druker, Brian J; Esmaeli, Bita; Kuyl, Jennifer

2003-08-01

This retrospective case series describes ocular side-effects associated with imatinib mesylate (Gleevec) and the clinical characteristics of these adverse reactions. A chart review of 104 patients on imatinib mesylate therapy from Oregon Health & Science University's Cancer Center were studied with regard to ocular side-effects. In addition, spontaneous reports from the Food and Drug Administration, the World Health Organization, and the National Registry of Drug-Induced Ocular Side-Effects databases were reviewed, including a Medline literature search. Seventy-three (70%) of the patients at OHSU developed periorbital edema and 19 patients (18%) developed epiphora after receiving imatinib mesylate. Average dose was 407.5+/-60 mg. Periorbital edema occurred an average of 68+/-48 days after initiation of therapy. WHO classification of side-effects is as follows: certain: periorbital edema; probable: epiphora; possible: extraocular muscle palsy, ptosis, blepharoconjunctivitis; unlikely: glaucoma, papilledema, retinal hemorrhage, photosensitivity, abnormal vision, and increased intraocular pressure. Periorbital edema and epiphora are the two most common ocular side-effects related to imatinib mesylate therapy. Clinical characteristics of imatinib mesylate induced periorbital edema are described. Management of ocular side-effects is conservative except in very rare cases of visually significant periorbital edema.

[Secondary impingement syndrome in athletes].

PubMed

Jerosch, J; Castro, W H; Sons, H U

1990-12-01

Dysfunction of the shoulder joint is based not only on anatomic conditions. The consideration of the special kinesiology of the shoulder helps to understand the shoulder pathology. This mainly applies to young "overhead athletes" like swimmers, handball-, basketball-, volleyball-, and racketplayers. These disciplines cause stress on the anterior joint structures (capsule, ligaments, labrum, subscapularis tendon) and lead to anterior instability. This includes anterior subluxation or even dislocation. Finally, an impingement syndrome with the typical symptoms can frequently result from these conditions. The impingement-syndrome of the elderly must be considered as a primary disease, whereas the young overhead athlete suffers from the impingement syndrome as a secondary disease and does not take the first place in therapy. The first step in therapy should to be treat the muscular imbalance of the shoulder. To gain a regular pattern of motion the rotator cuff must be strengthened. This regimen is likely to be successful in 80-90% of the cases. If the conservative therapy fails the surgical treatment may come into consideration. Arthroscopic surgery has the advantage not to affect the proprioceptivity. To retain the previous level of performance an adequate rehabilitation programme is essential for the athlete.

Parvovirus-B19-associated complications in renal transplant recipients.

PubMed

Waldman, Meryl; Kopp, Jeffrey B

2007-10-01

Parvovirus B19 is a common human pathogen, causing erythema infectiosum in children, hydrops fetalis in pregnant women, and transient aplastic crisis in patients with chronic hemolytic anemia. Immunosuppressed patients can fail to mount an effective immune response to B19, resulting in prolonged or persistent viremia. Renal transplant recipients can develop symptomatic B19 infections as a result of primary infection acquired via the usual respiratory route or via the transplanted organ, or because of reactivation of latent or persistent viral infection. The most common manifestations of B19 infection in immunosuppressed patients are pure red cell aplasia and other cytopenias. Thus, this diagnosis should be considered in transplant recipients with unexplained anemia and reticulocytopenia or pancytopenia. Collapsing glomerulopathy and thrombotic microangiopathy have been reported in association with B19 infection in renal transplant recipients, but a causal relationship has not been definitively established. Prompt diagnosis of B19 infection in the renal transplant recipient requires a high index of suspicion and careful selection of diagnostic tests, which include serologies and polymerase chain reaction. Most patients benefit from intravenous immunoglobulin therapy and/or alteration or reduction of immunosuppressive therapy. Conservative therapy might be sufficient in some cases.

Stability of Microbiota Facilitated by Host Immune Regulation: Informing Probiotic Strategies to Manage Amphibian Disease

PubMed Central

Küng, Denise; Bigler, Laurent; Davis, Leyla R.; Gratwicke, Brian; Griffith, Edgardo; Woodhams, Douglas C.

2014-01-01

Microbial communities can augment host immune responses and probiotic therapies are under development to prevent or treat diseases of humans, crops, livestock, and wildlife including an emerging fungal disease of amphibians, chytridiomycosis. However, little is known about the stability of host-associated microbiota, or how the microbiota is structured by innate immune factors including antimicrobial peptides (AMPs) abundant in the skin secretions of many amphibians. Thus, conservation medicine including therapies targeting the skin will benefit from investigations of amphibian microbial ecology that provide a model for vertebrate host-symbiont interactions on mucosal surfaces. Here, we tested whether the cutaneous microbiota of Panamanian rocket frogs, Colostethus panamansis, was resistant to colonization or altered by treatment. Under semi-natural outdoor mesocosm conditions in Panama, we exposed frogs to one of three treatments including: (1) probiotic - the potentially beneficial bacterium Lysinibacillus fusiformis, (2) transplant – skin washes from the chytridiomycosis-resistant glass frog Espadarana prosoblepon, and (3) control – sterile water. Microbial assemblages were analyzed by a culture-independent T-RFLP analysis. We found that skin microbiota of C. panamansis was resistant to colonization and did not differ among treatments, but shifted through time in the mesocosms. We describe regulation of host AMPs that may function to maintain microbial community stability. Colonization resistance was metabolically costly and microbe-treated frogs lost 7–12% of body mass. The discovery of strong colonization resistance of skin microbiota suggests a well-regulated, rather than dynamic, host-symbiont relationship, and suggests that probiotic therapies aiming to enhance host immunity may require an approach that circumvents host mechanisms maintaining equilibrium in microbial communities. PMID:24489847

Comparison of complication outcomes in acute pancreatitis following ERCP and conservative management at UKM medical centre: a six years retrospective study.

PubMed

Zamri, Z; Razman, J

2012-11-01

Acute pancreatitis is one of the common reasons for surgical admission. It is a potentially lethal disease that is increasing in its incidence. The most common causes of acute pancreatitis is from gallstones and alcohol. Other causes of acute pancreatitis include hypertriglyceridaemia, hyperparathyroidism, pancreatic malignancy, Endoscopic retrograde cholangiopancreatography (ERCP), trauma, infectious agents, drugs, autoimmunity, and hereditary. The treatment of acute pancreatitis is mainly supportive. The complication of ERCP in acute pancreatitis can be divided into local complication (pancreatic abscess, pseudocyst), systemic complications (renal failure, respiratory failure, cardiogenic shock) and biliary sepsis (acute cholangitis and acute cholecystitis). However, early ERCP and possible sphincterotomy should be kept in mind for patients with severe disease and biliary obstruction who are not improving with medical therapy. This study is done to compare the complication rate of ERCP and conservative management in acute pancreatitis for past 6 years in Pusat Perubatan UKM. The study is conducted retrospectively and the study population was from January 2003 until December 2008. About 100 patients involving 51 males and 49 females were included in this study. All of them were diagnosed acute pancreatitis based on the serum amylase level of 4 times than normal value detected from Chemistry Pathology record, Pathology Department, PPUKM. Then, data were collected from the patient's file which include the demographic data and patient clinical presentation, ultrasound finding, either patient went for ERCP within 72 hours or not. If ERCP not done within 72 hours of admission then it will considered that the patient is under conservative management. From 100 patients that involved in this study about 44% was Malay, 36 % was Chinese, 18 % was Indian and the other 2 % was from other origin. There were 28 cases (28%) where ERCP was done within 72 hours, and the other 72 cases (72%) the treatment was conservative. Among 28 cases that ERCP was done within 72 hours after admission, 20 cases are mild where as only 8 cases are severe. However, in conservative group about 56 cases are mild and the other 16 are severe. Among the conservative group there are 12 cases which have complications. The complications are respiratory failure, renal failure, sepsis, shock and pancreatic necrosis. There are 7 cases whose have respiratory failure alone, 1 case developed renal failure and 1 case has a shock. 1 case developed both pancreatic necrosis with sepsis. 1 case each developed respiratory failure with sepsis and respiratory failure with renal failure. However no complications were noted in early ERCP group. As a conclusion in this study we found out that early ERCP have a significant role in acute pancreatitis compare to conservative management.

Radiation therapy for duct carcinoma in situ: who needs radiation therapy, who doesn't?

PubMed

McCormick, Beryl

2013-08-01

Duct carcinoma in situ (DCIS) is a common but non-life-threatening breast cancer. Four large prospective randomized trials comparing radiation therapy (RT) with none after breast-conservation surgery have all concluded that the use of RT reduces the risk of a local recurrence (LR) in the ipsilateral breast by at least 50%. More information is needed to assess the role of antiestrogen therapy when RT is not given. When markers are validated to predict which patients will have an invasive LR versus another DCIS or no LR, it is hoped that the discussion with the patient will clarify the situation further. Copyright © 2013 Elsevier Inc. All rights reserved.

[Therapy of scoliosis from a historical perspective].

PubMed

Harms, J; Rauschmann, M; Rickert, M

2015-12-01

Scoliosis can be considered as one of the classical orthopedic diseases of the spine. The history of orthopedics is closely connected to the development of the therapy of scoliosis. In the eighteenth and the beginning of the nineteenth centuries the therapy of scoliosis was mainly a conservative corrective orthopedic treatment with a variety of corset forms and extension bed treatment. In the middle of the nineteenth century physiotherapy (movement therapy) became established as an supplementary active treatment. The first operations for treatment of scoliosis were carried out in 1839. The real success with surgical procedures for improvement in corrective options was connected to the introduction of metal spinal implants in the early 1960s.

Oesophagectomy for tumours and dysplasia of the oesophagus and gastro-oesophageal junction.

PubMed

Epari, Krishna; Cade, Richard

2009-04-01

Neoadjuvant therapy, radical lymphadenectomy and treatment in high-volume centres have been proposed to improve outcomes for resectable oesophageal tumours. The aim of the present study was to review the oesophagectomy experience of a single surgeon with a moderate caseload who uses neoadjuvant therapy selectively and performs a conservative lymphadenectomy. A retrospective review of prospectively collected data was performed. The study included 125 consecutive attempted oesophageal resections performed by a single surgeon (RC) from 1993 to 2006. All patients were staged with computed tomography and also laparoscopy for lower third and junctional tumours. Endoscopic ultrasound was used in 69%. Seventy-seven per cent were adenocarcinomas. Neoadjuvant therapy was used selectively in 23%. One hundred and twenty-one resections were carried out, giving an overall resection rate of 97% with an R0 resection in 82%. In-hospital mortality was 0.8%, clinical anastomotic leak 1.7% and median length of stay 14 days. Overall median and 5-year survival were 46 months and 47%. Stage-specific 5-year survival was 100%, 71%, 41% and 21% for stages 0, I, II and III, respectively. Isolated local recurrence occurred in 8%. A moderate volume surgeon with specialist training in oesophageal resectional surgery can achieve a low mortality and anastomotic leak rate with good survival outcomes. The role for neoadjuvant therapy and radical lymphadenectomy is controversial and remains to be clearly defined. Accurate preoperative staging is essential for selection of patients for curative surgery with or without neoadjuvant therapy and for comparison of results.

Endodontic management of a mandibular third molar fused with a fourth molar.

PubMed

Turell, I L; Zmener, O

1999-05-01

Developmental anomalies in permanent molars frequently require surgical intervention. A case of a mandibular third molar fused with a fourth molar which was successfully treated with conservative endodontic therapy is reported.

Management of unilateral recurrent laryngeal nerve injury after thyroid surgery: A review.

PubMed

Lynch, Jeremy; Parameswaran, Rajeev

2017-07-01

Recurrent laryngeal nerve (RLN) damage because of thyroid and parathyroid surgery has been recognized for over a century. Injury rates have been slowly decreasing in this period while effective treatment strategies have been increasing. Recent literature was evaluated on the topics of anatomy, pathophysiology, avoidance, and conservative and surgical treatment of RLN injury. Data for this literature review were identified by PubMed and references from relevant articles using the search terms "thyroid," "laryngeal nerve," and "injury." Only articles published in English between 1990 and 2015 were included. Advances in technique and equipment have made injury less likely. The evidence and role for neuromonitoring is discussed. Treatment strategies may include speech therapy, vocal cord augmentation using injection, laryngeal framework surgery techniques (including laryngoplasty and arytenoid adduction), and reinnervation. Injury rates in specialist centers are very low. Good to excellent results may be obtained in most cases. © 2017 Wiley Periodicals, Inc.

Outcomes of vascularized bone graft reconstruction of the mandible in bisphosphonate-related osteonecrosis of the jaws.

PubMed

Seth, Rahul; Futran, Neal D; Alam, Daniel S; Knott, P Daniel

2010-11-01

To describe the clinical entity and therapeutic challenges of bisphosphonate-related osteonecrosis of the jaws (BRONJ). The use of vascularized bone grafts for reconstruction of the mandible in extensive BRONJ is proposed. Multi-institutional retrospective review. Patients undergoing mandible reconstruction with vascularized bone grafts after segmental mandible resection for BRONJ were evaluated. Mandible reconstruction was only performed on patients with intractable pain, fistulae, or pathologic fracture and after failure of comprehensive conservative therapy. No patients had a history of primary or metastatic head and neck malignancy or radiation therapy. Bone union was established with follow-up radiography. Eleven patients met inclusion criteria. Mean patient age was 61.3 years. Median follow-up was 13.9 months. All patients had undergone therapy with bisphosphonates and had no other identifiable cause of mandible osteonecrosis. Preoperatively, pathologic mandible fractures were present in 73% of patients, and 36% had orocutaneous fistulae. Fibula osteocutaneous flaps were used in all cases with no failures. In all patients, bony union was demonstrated clinically and radiographically. Postoperative wound complications occurred in 36% of patients but were all treated successfully with conservative therapy. There was no BRONJ recurrence within the study follow-up period. Osteonecrosis is a significant complication of bisphosphonate therapy, and current literature does not support vascularized reconstruction. We demonstrate that vascularized bone graft reconstruction with the fibula free flap offers a high success rate of bony union and fistula closure and should be offered to selected patients with advanced cases of BRONJ.

Viscosupplementation: managed care issues for osteoarthritis of the knee.

PubMed

Arnold, William; Fullerton, Dwight S Pete; Holder, Sharon; May, Coral S

2007-05-01

Osteoarthritis (OA) affects an estimated 49 million adults in North America, or nearly 1 of every 6 adults. More than 8 million North Americans have limited mobility to some extent because of OA. By 2030, an estimated 71 million North Americans will be diagnosed with OA, an increase of 45% over current figures. For one group-model health maintenance organization (HMO), the average cost of care for patients with OA was $543 per member, a total annual cost to the HMO of $4,728,425. Of this total amount, 46% was for inpatient care, 32% was for medication, and 22% was for ambulatory care. To determine the impact of OA on managed care and discuss treatment options available to those with OA, particularly of the knee. OA represents an advanced stage of an active, progressive disease process. We know from medical research that OA is the endpoint of a progression in tissue degradation that results in loss of cartilage structure and function. Relief of pain and preservation of joint tissue must evolve to encompass treatments that interfere with cartilage-degrading mechanisms that follow acute or chronic injury, restore normal cartilage and joint homeostasis, and arrest the progression of disease. Optimal future treatments will also reverse existing damage and restore normal cartilage structure and function. Viscosupplementation with an elastoviscous fluid containing polymers of hylan derivatives of the natural glycosaminoglycan hyaluronan is indicated for treating pain of OA of the knee that has not responded to or is contraindicated for conservative nonpharmacologic therapy and traditional analgesics. These analgesics include acetaminophen, nonsteroidal anti-inflammatory drugs (NSAIDs), and cyclooxygenase-2 (COX-2) inhibitors. Clinicians in the managed care setting may consider using viscosupplementation in patients (1) who have persistent pain despite their use of conservative nonpharmacologic and pharmacologic therapy (e.g., exercise, weight loss, physician therapy, bracing/orthotics, NSAIDs, COX-2 inhibitors, and intra-articular glucocorticoids); (2) who have compromised gastrointestinal (GI) function or who are at risk for GI bleeding due to the adverse events of NSAIDs; (3) who are taking concomitant anticoagulant therapy for any condition; (4) who have cardiovascular or renal risk factors that preclude use of COX-2 inhibitors; and (5) for whom surgery is not appropriate. Further study should be conducted with larger numbers of patients to help identify a subgroup of patients with OA in whom viscosupplementation may have even greater effects. Additional research should also concentrate on assessing the risks and benefits of extended treatments, because limited data are available concerning the effectiveness of multiple courses of therapy. OA is an important public health issue as the leading cause of disability in North America. As populations age, socioeconomic costs of OA will dramatically increase. Among available treatment options, viscosupplementation is a valuable alternative to more conservative therapy and has the benefit of circumventing the possible side effects of systemically administered pharmacologic agents. Viscosupplementation demonstrated efficacy in OA of the knee, and its use in the managed care arena may generate savings in hospitalizations and other costs.

Laser therapy in the treatment of alveoalgia

NASA Astrophysics Data System (ADS)

Grzesiak-Janas, Grazyna

1996-03-01

Forty-nine patients with alveoalgia were selected into three groups. Group I consisted of 17 patients treated with a conservative method. Group II comprised 16 patients subjected to conservative treatment together with laserotherapy. In group III 16 patients received laser treatment only. Results showed the greatest success in group II. The intended clinical effect -- the significant reduction of pain -- was already achieved during the initial exposure to the laser and after the third exposure there was a total disappearance of symptoms.

78 FR 75939 - Bay Delta Habitat Conservation Plan and Natural Community Conservation Plan, Sacramento, CA...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-13

... patterns, including breeding, feeding, and sheltering (50 CFR 17.3(c)). NMFS defines ``harm'' to include... impairing essential behavioral patterns, including breeding, spawning, rearing, migrating, feeding, or... permit in recognition of the conservation benefits provided to them under a habitat conservation plan...

Pharmacological treatment of hemorrhoids: a narrative review.

PubMed

Altomare, Donato F; Giannini, Ivana

2013-12-01

Hemorrhoid disease is the cause of most proctologic complaints and hundreds of medical and surgical therapies have been proposed to relieve symptoms. However, the role and the correct indication of medical treatments are still controversial. Further, the utility of conservative measures are rarely scientifically supported by adequate trials. This narrative review is based on the search and analysis of full papers in English language selected from PubMed in the past 30 years using the following MeSH Editing: hemorrhoids, conservative treatment, medical treatment and hemorrhoids, pregnancy and hemorrhoids, thrombosed hemorrhoids, randomized trials and hemorrhoids, postoperative pain and hemorrhoids. Early stages (I/II degrees) of this disease could be effectively managed conservatively with several approaches as lifestyle changes, fiber supplement, topical ointments and phlebotonic drugs. The more advanced hemorrhoid stages (III/IV degrees) need some type of surgery, but medical therapy is still useful to minimize anal symptoms as a bridge-to-surgery treatment. Further, post-hemorrhoidectomy pain, hemorrhoidal crisis even in pregnancy could benefit from the adjunct of local and systemic medical treatment. This expert opinion, based also on long-lasting clinical practice, also supports the use of medical treatment in symptoms relief in patients with hemorrhoid disease.

Fungal osteomyelitis with vertebral re-ossification

PubMed Central

O′Guinn, Devon J.; Serletis, Demitre; Kazemi, Noojan

2015-01-01

Introduction We present a rare case of thoracic vertebral osteomyelitis secondary to pulmonary Blastomyces dermatitides. Presentation of case A 27-year-old male presented with three months of chest pains and non-productive cough. Examination revealed diminished breath sounds on the right. CT/MR imaging confirmed a right-sided pre-/paravertebral soft tissue mass and destructive lytic lesions from T2 to T6. CT-guided needle biopsy confirmed granulomatous pulmonary Blastomycosis. Conservative management with antifungal therapy was initiated. Neurosurgical review confirmed no clinical or profound radiographic instability, and the patient was stabilized with TLSO bracing. Serial imaging 3 months later revealed near-resolution of the thoracic soft tissue mass, with vertebral re-ossification from T2 to T6. Discussion Fungal osteomyelitis presents a rare entity in the spectrum of spinal infections. In such cases, lytic spinal lesions are classically seen in association with a large paraspinous mass. Fungal infections of the spinal column may be treated conservatively, with surgical intervention reserved for progressive cases manifesting with neurological compromise and/or spinal column instability. Here, we found unexpected evidence for vertebral re-ossification across the affected thoracic levels (T2-6) in response to IV antibiotic therapy and conservative bracing, nearly 3 months later. PMID:26692163

[Use of laser- and extremely high frequency magnetic therapy in the preoperative period before diskectomy].

PubMed

Miriotova, N F; Levitskiĭ, E F; Stupak, I N; Serebrennikov, A N

2002-01-01

Electromagnetic therapy and tractions contributed to reduction of neurovascular structures compression evident not only from regression of clinical symptoms but also from improvement of regional hemodynamics, functional condition of the affected nerves and muscles of the limbs. This prediscectomy preparation appeared an effective conservative treatment for 69% patients. The rest patients benefited from such preoperative preparation which provided stabilization of the patients' condition before and after dyscectomy.

Acquired Bartter syndrome following gentamicin therapy

PubMed Central

Singh, J.; Patel, M. L.; Gupta, K. K.; Pandey, S.; Dinkar, A.

2016-01-01

Aminoglycoside nephrotoxicity may manifest as nonoliguric renal failure or tubular dysfunction, such as Fanconi-like syndrome, Bartter-like syndrome (BS), or distal renal tubular acidosis. We report a case who developed severe renal tubular dysfunction on the the 7th day of gentamicin therapy, resulting in metabolic alkalosis, refractory hypokalemia, hypocalcemia, hypomagnesemia, and polyuria. The patient was diagnosed as a case of transient BS associated with gentamicin exposure. The patient recovered with conservative management. PMID:27942182

Acquired Bartter syndrome following gentamicin therapy.

PubMed

Singh, J; Patel, M L; Gupta, K K; Pandey, S; Dinkar, A

2016-01-01

Aminoglycoside nephrotoxicity may manifest as nonoliguric renal failure or tubular dysfunction, such as Fanconi-like syndrome, Bartter-like syndrome (BS), or distal renal tubular acidosis. We report a case who developed severe renal tubular dysfunction on the the 7 th day of gentamicin therapy, resulting in metabolic alkalosis, refractory hypokalemia, hypocalcemia, hypomagnesemia, and polyuria. The patient was diagnosed as a case of transient BS associated with gentamicin exposure. The patient recovered with conservative management.

A Computational Framework for Design and Development of Novel Prostate Cancer Therapies

DTIC Science & Technology

2014-09-01

kinase Inhibitors, Late-stage Prostate Cancer 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT 18 . NUMBER OF PAGES 19a. NAME OF...calculate an evolutionary distance matrix(16- 18 ). We used the conserved domains identified from CDD to generate domain specific PSSM library, which were...prostate cancer cells from apoptosis induced by photodynamic therapy or thapsigargin. Oncogene 18 , 3391 (Jun 3, 1999). 7. Y. Qiu, H. J. Kung, Signaling

Localized renal cell carcinoma management: an update.

PubMed

Heldwein, Flavio L; McCullough, T Casey; Souto, Carlos A V; Galiano, Marc; Barret, Eric

2008-01-01

To review the current modalities of treatment for localized renal cell carcinoma. A literature search for keywords: renal cell carcinoma, radical nephrectomy, nephron sparing surgery, minimally invasive surgery, and cryoablation was performed for the years 2000 through 2008. The most relevant publications were examined. New epidemiologic data and current treatment of renal cancer were covered. Concerning the treatment of clinically localized disease, the literature supports the standardization of partial nephrectomy and laparoscopic approaches as therapeutic options with better functional results and oncologic success comparable to standard radical resection. Promising initial results are now available for minimally invasive therapies, such as cryotherapy and radiofrequency ablation. Active surveillance has been reported with acceptable results, including for those who are poor surgical candidates. This review covers current advances in radical and conservative treatments of localized kidney cancer. The current status of nephron-sparing surgery, ablative therapies, and active surveillance based on natural history has resulted in great progress in the management of localized renal cell carcinoma.

COPI Is Required for Enterovirus 71 Replication

PubMed Central

Wang, Jianmin; Wu, Zhiqiang; Jin, Qi

2012-01-01

Enterovirus 71 (EV71), a member of the Picornaviridae family, is found in Asian countries where it causes a wide range of human diseases. No effective therapy is available for the treatment of these infections. Picornaviruses undergo RNA replication in association with membranes of infected cells. COPI and COPII have been shown to be involved in the formation of picornavirus-induced vesicles. Replication of several picornaviruses, including poliovirus and Echovirus 11 (EV11), is dependent on COPI or COPII. Here, we report that COPI, but not COPII, is required for EV71 replication. Replication of EV71 was inhibited by brefeldin A and golgicide A, inhibitors of COPI activity. Furthermore, we found EV71 2C protein interacted with COPI subunits by co-immunoprecipitation and GST pull-down assay, indicating that COPI coatomer might be directed to the viral replication complex through viral 2C protein. Additionally, because the pathway is conserved among different species of enteroviruses, it may represent a novel target for antiviral therapies. PMID:22662263

Diagnosis and treatment of clear cell hidradenocarcinoma of the scalp.

PubMed

Shu, Kai; Xiao, Qungen; Büchele, Fabian; Zhang, Suojun; Jiang, Wei; Lei, Ting

2012-12-01

Clear cell hidradenocarcinoma (CCH) is an exceedingly rare and highly malignant tumor of the eccrine sweat glands. Its treatment is extremely difficult due to the characteristically aggressive clinical course including repeated local recurrence and uncontrollable distal metastasis coming along with a very poor prognosis. Most published case studies recommend a wide surgical excision followed by adjuvant conservative therapy, which is generally considered to be the standard treatment. Two cases of nodular CCH of the scalp either presenting as a singular primary lesion or at an already metastatic stage were analyzed retrospectively. Wide local excision of the tumor couldn't prevent the primary carcinoma from recurring and metastasizing. Both cases received various therapies but the results were unsatisfactory. Although most authors have recommended that early wide surgical excision of the tumor is a feasible therapeutic measurement, our results raise doubts on the efficacy of this treatment strategy. As alternative approaches (i.e. chemotherapy, radiotherapy) are similarly controversial, further studies and a wide exchange of clinical experiences are crucial.

Designing systematic conservation assessments that promote effective implementation: best practice from South Africa.

PubMed

Knight, Andrew T; Driver, Amanda; Cowling, Richard M; Maze, Kristal; Desmet, Philip G; Lombard, Amanda T; Rouget, Mathieu; Botha, Mark A; Boshoff, Andre F; Castley, J Guy; Goodman, Peter S; Mackinnon, Kathy; Pierce, Shirley M; Sims-Castley, Rebecca; Stewart, Warrick I; von Hase, Amrei

2006-06-01

Systematic conservation assessment and conservation planning are two distinct fields of conservation science often confused as one and the same. Systematic conservation assessment is the technical, often computer-based, identification of priority areas for conservation. Conservation planning is composed of a systematic conservation assessment coupled with processes for development of an implementation strategy and stakeholder collaboration. The peer-reviewed conservation biology literature abounds with studies analyzing the performance of assessments (e.g., area-selection techniques). This information alone, however can never deliver effective conservation action; it informs conservation planning. Examples of how to translate systematic assessment outputs into knowledge and then use them for "doing" conservation are rare. South Africa has received generous international and domestic funding for regional conservation planning since the mid-1990s. We reviewed eight South African conservation planning processes and identified key ingredients of best practice for undertaking systematic conservation assessments in a way that facilitates implementing conservation action. These key ingredients include the design of conservation planning processes, skills for conservation assessment teams, collaboration with stakeholders, and interpretation and mainstreaming of products (e.g., maps) for stakeholders. Social learning institutions are critical to the successful operationalization of assessments within broader conservation planning processes and should include not only conservation planners but also diverse interest groups, including rural landowners, politicians, and government employees.

Case-Based Review of Osteonecrosis of the Jaw (ONJ) and Application of the International Recommendations for Management From the International Task Force on ONJ.

PubMed

Khan, Aliya A; Morrison, Archie; Kendler, David L; Rizzoli, Rene; Hanley, David A; Felsenberg, Dieter; McCauley, Laurie K; O'Ryan, Felice; Reid, Ian R; Ruggiero, Salvatore L; Taguchi, Akira; Tetradis, Sotirios; Watts, Nelson B; Brandi, Maria Luisa; Peters, Edmund; Guise, Teresa; Eastell, Richard; Cheung, Angela M; Morin, Suzanne N; Masri, Basel; Cooper, Cyrus; Morgan, Sarah L; Obermayer-Pietsch, Barbara; Langdahl, Bente L; Dabagh, Rana Al; Davison, K Shawn; Sándor, George K; Josse, Robert G; Bhandari, Mohit; El Rabbany, Mohamed; Pierroz, Dominique D; Sulimani, Riad; Saunders, Deborah P; Brown, Jacques P; Compston, Juliet

Osteonecrosis of the jaw (ONJ) has been associated with antiresorptive therapy in both oncology and osteoporosis patients. This debilitating condition is very rare and advances in diagnosis and management may now effectively reduce the risk of its development and offer valuable treatment options for affected patients. This paper provides a case-based review of ONJ and application of the International Task Force on ONJ (referred to as the "Task Force") recommendations for the diagnosis and management of ONJ. The Task Force was supported by 14 international societies and achieved consensus from representatives of these multidisciplinary societies on key issues pertaining to the diagnosis and management of ONJ. The frequency of ONJ in oncology patients receiving oncology doses of bisphosphonate (BP) or denosumab is estimated at 1%-15%, and the frequency in the osteoporosis patient population receiving much lower doses of BP or denosumab is estimated at 0.001%-0.01%. Although the diagnosis of ONJ is primarily clinical, imaging may be helpful in confirming the diagnosis and staging. In those with multiple risk factors for ONJ for whom major invasive oral surgery is being planned, interruption of BP or denosumab therapy (in cancer patients) is advised, if possible, before surgery, until the surgical site heals. Major oral surgery in this context could include multiple extractions if surgical extractions are required, not simple forceps extractions. ONJ development may be reduced by optimizing oral hygiene and postoperatively using topical and systemic antibiotics as appropriate. Periodontal disease should be managed before starting oncology doses of BP or denosumab. Local debridement may be successful in disease unresponsive to conservative therapy. Successful surgical intervention has been reported in those with stage 3 disease; less severe disease is best managed conservatively. Teriparatide may be helpful in healing ONJ lesions and may be considered in osteoporosis patients at a high fracture risk in the absence of contraindications. Resumption of BP or denosumab therapy following healing of ONJ lesions is recommended, and there have not been reports of subsequent local recurrence. Copyright © 2017. Published by Elsevier Inc.

The Associations Between Physical Therapy and Long-Term Outcomes for Individuals with Lumbar Spinal Stenosis in the SPORT study

PubMed Central

Fritz, Julie M.; Lurie, Jon D.; Zhao, Wenyan; Whitman, Julie M.; Delitto, Anthony; Brennan, Gerard P.; Weinstein, James N.

2013-01-01

Background/Context A period of non-surgical management is advocated prior to surgical treatment for most patients with lumbar spinal stenosis. Currently, little evidence is available to define optimal non-surgical management. Physical therapy is often used, however its use and effectiveness relative to other non-surgical strategies has not been adequately explored. Purpose Describe the utilization of physical therapy and other non-surgical interventions by patients with lumbar spinal stenosis and examine the relationship between physical therapy and long-term prognosis. Study Design Secondary analysis of the Spine Patient Outcomes Research Trial (SPORT) combining data from randomized and observational studies. Setting 13 spine clinics in 11 states in the United States. Patient Sample Patients with lumbar spinal stenosis receiving non-surgical management including those who did or did not receive physical therapy within 6 weeks of enrollment. Outcome Measures Primary outcome measures included cross-over to surgery, the bodily pain and physical function scales changes from the Survey Short Form 36 (SF-36), and the modified Oswestry Disability Index. Secondary outcome measures were patient satisfaction and the Sciatica Bothersomeness Index. Methods Baseline characteristics and rates of cross-over to surgery were compared between patients who did or did not receive physical therapy. Baseline factors predictive of receiving physical therapy were examined with logistic regression. Mixed effects models were used to compare outcomes between groups at 3 and 6 months, and 1 year after enrollment adjusted for baseline severity and patient characteristics. Results Physical therapy was used in the first 6 weeks by 90 of 244 patients (37%) and was predicted by the absence of radiating pain and being single instead of married. Physical therapy was associated with a reduced likelihood of cross-over to surgery after 1 year (21% vs 33%, p=0.045), and greater reductions on the SF-36 physical functioning scale after 6 months (mean difference =6.0, 95% CI: 0.2, 11.7) and 1 year (mean difference =6.5, 95% CI: 0.6, 12.4). There were no differences in bodily pain or Oswestry scores across time. Conclusion Many patients with lumbar spinal stenosis pursuing conservative management receive physical therapy. Using physical therapy was associated with reduced likelihood of patients receiving surgery within 1 year. Results for other outcomes were mixed with no differences in several measures. Further research is needed to examine the effectiveness of physical therapy relative to other non-surgical management strategies for patients with lumbar spinal stenosis. PMID:24373681

Brachytherapy Combined With Surgery for Conservative Treatment of Children With Bladder Neck and/or Prostate Rhabdomyosarcoma

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chargari, Cyrus, E-mail: cyrus.chargari@gustaveroussy.fr; Institut de Recherche Biomédicale des Armées, Bretigny-sur-Orge; French Military Health Service Academy, Ecole du Val-de-Grâce, Paris

Purpose: To report the results of a conservative strategy based on partial surgery combined with brachytherapy in a prospective cohort of children with bladder–prostate rhabdomyosarcoma (BP RMS). Methods and Materials: We prospectively documented the outcome of children treated in our department between 1991 and 2015 for BP RMS and undergoing a multimodal approach combining conservative surgery (partial cystectomy and/or partial prostatectomy) and perioperative interstitial low-dose-rate or pulse-dose-rate brachytherapy. Before brachytherapy, children had received chemotherapy with modalities depending on their risk group of treatment. Results: A total of 100 patients were identified, with a median age of 28 months (range, 5.6 months-14more » years). According to the Intergroup Rhabdomyosarcoma Study (IRS) group, 84 were IRS-III, and 12 were IRS-IV tumors. Four patients were treated at relapse. The median number of chemotherapy cycles before local therapy was 6 (range, 4-13). After surgery, 63 patients had a macroscopic tumor residuum. Five patients underwent a brachytherapy boost before pelvic external beam radiation therapy because of nodal involvement, and 95 had exclusive brachytherapy. Median follow-up was 64 months (range, 6 months-24.5 years). Five-year disease-free and overall survival rates were 84% (95% confidence interval 80%-88%) and 91% (95% confidence interval 87%-95%), respectively. At last follow-up most survivors presented with only mild to moderate genitourinary sequelae and a normal diurnal urinary continence. Five patients required a secondary total cystectomy: 3 for a nonfunctional bladder and 2 for relapse. Conclusion: Brachytherapy is effective as part of a conservative strategy for BP RMS, with a relatively low delayed toxicity as compared with previously published studies using external beam radiation therapy. Longer follow-up is required to ensure that the functional results are maintained over time.« less

Comparison between early and late onset breast cancer in Pakistani women undergoing breast conservative therapy: is there any difference?

PubMed

Bhatti, Abu Bakar Hafeez; Jamshed, Aarif; Khan, Amina; Siddiqui, Neelam; Muzaffar, Nargis; Shah, Mazhar Ali

2014-01-01

Early onset breast cancer is associated with poor outcomes but variable results have been reported. It is a significant problem in Pakistani women but remains under reported. Breast conservation plays an important role in surgical management of this younger patient group. The objective of this study was to determine the outcome of breast conservative therapy in patients with early onset breast cancer in our population and compare it with their older counterparts. A review of patients with invasive breast cancer who underwent breast conservation surgery at Shaukat Khanum Cancer Hospital from 1997 to 2009 was performed. Patients were divided into two groups i.e. Group I age ≤ 40 and Group II >40 years. A total of 401 patients with breast cancer were identified in Group I and 405 patients in Group II. Demographics, histopathological findings and receptor status of the two groups were compared. The Chi square test was used for categorical variables. Outcome was assessed on basis of 10 year locoregional recurrence free survival (LRRFS), disease free survival (DFS) and overall survival (OS) . For survival analysis Kaplan Meier curves were used and significance was determined using the Log rank test. Cox regression was applied for multivariate analysis. Median follow up was 4.31 (0.1-15.5) years. Median age at presentation was 34.6 years (17-40) and 51.9 years (41-82) for the two groups. Groups were significantly different from each other with respect to grade, receptor status, tumor stage and use of neoadjuvant therapy. No significant difference was present between the two groups for estimated 10 year LRRFS (86% vs 95%) (p=0.1), DFS (70% vs 70%) (p=0.5) and OS (75% vs 63%) (p=0.1). On multivariate analysis, tumor stage was an independent predictor of LRRFS, DFS and OS. Early onset breast cancer is associated with a distinct biology but does not lead to poorer outcomes in our population.

Prolonged hepatitis and jaundice: a rare complication of paediatric Epstein-Barr virus infection.

PubMed

Tan, Zhen Han; Phua, Kong Boo; Ong, Christina; Kader, Ajmal

2015-07-01

We herein report the case of a 14-year-old girl with Epstein-Barr virus (EBV) infectious mononucleosis who developed prolonged hepatitis and jaundice. At presentation, she had tender hepatomegaly with a markedly deranged liver function test. Abdominal ultrasonography showed hepatomegaly and a thickened gallbladder wall. During the subsequent 11 weeks, her transaminases showed two further peaks, which corresponded with clinical deterioration. Her highest alanine transaminase level was 1,795 µ/L and total bilirubin level was 154 µmol/L. She recovered fully with conservative management. EBV-related liver involvement is typically mild and self-limiting. We believe that tender hepatomegaly and gallbladder thickening may be important predictors of significant liver involvement. Although multiple transaminase peaks may occur, we do not consider this an indication for antiviral or immunosuppressive therapy. In the absence of strong evidence supporting the use of any specific therapy, we recommend a conservative approach for an immunocompetent patient.

Stress fractures in athletes. How to spot this underdiagnosed injury.

PubMed

Sallis, R E; Jones, K

1991-05-01

Stress fractures are an increasingly common injury in competitive athletes, especially runners. Amenorrheic athletes are at particularly high risk. A radionuclide bone scan should be considered when the index of suspicion for stress fracture is high. Plain radiographs are of little use in establishing the diagnosis in the early stages of the injury. Early diagnosis and prompt institution of conservative therapy allow for a favorable outcome in most cases. Avoidance of or reduced participation in the inciting activity is important for pain control. Certain stress fractures, such as those involving the femoral neck, should be monitored closely and treated aggressively with internal fixation when conservative measures fail. Runners who have exercise-induced amenorrhea should be advised to decrease their training intensity to a level where menses resume. Cyclic therapy with conjugated estrogens and progesterone should also be considered, as should daily calcium supplementation.

Safety of inadvertent administration of overdose of intrathecal Cytarabine in a pediatric patient.

PubMed

Al Omar, Suha; Amayiri, Nisreen; Madanat, Faris

2015-10-01

To describe a medication error of intrathecal Cytarabine overdose that was managed conservatively with no apparent toxicities. An 11-year-old girl was diagnosed with bone marrow relapsed precursor B-cell acute lymphoblastic leukemia. According to her chemotherapy protocol, she was started on triple intrathecal chemotherapy consisting of Methotrexate, Cytarabine and Hydrocortisone on day 1 of the protocol. After the intrathecal therapy being administered to the patient, the pharmacist who checked the medication realized that the wrong formulation of Cytarabine was used to prepare the intrathecal therapy; this error resulted in five times overdose of Cytarabine. The patient was then managed conservatively without cerebrospinal fluid exchange. Our patient remained clinically and neurologically stable without apparent toxicities and was discharged safely from hospital. Supportive care without the need for invasive procedures such as cerebrospinal fluid exchange may be adequate for managing intrathecal Cytarabine overdose. © The Author(s) 2014.

Hymenal stenosis and fibrosis in two adult women.

PubMed

Goldstein, Andrew T; Todd, Sarah; Bedell, Sarah; Tabbarah, Abeer

2015-05-01

Hymenal abnormalities are most commonly a result of incomplete apoptosis of the urogenital sinus during embryology. Infrequently, however, noncongenital abnormalities of the hymen can occur that can cause significant sequelae such as severe introital dyspareunia. We report on two adult women who developed severe introital dyspareunia secondary to hymenal stenosis and fibrosis in the absence of other vulvovaginal pathology. Neither woman had point tenderness of the vulvar vestibule, but their symptoms of searing pain on vaginal penetration was reproduced by stretching the hymen with two fingers. In both cases, conservative treatments with vaginal dilators in combination with topical hormonal therapy failed to relieve their symptoms, but both women were subsequently successfully treated with hymenectomy. Hymenal stenosis and fibrosis can develop in the absence of identifiable vulvar dermatoses. If conservative treatment with topical hormonal therapy and vaginal dilators is unsuccessful, hymenectomy can restore normal coital function.

Conservative versus invasive stable ischemic heart disease management strategies: what do we plan to learn from the ISCHEMIA trial?

PubMed

Cheng-Torres, Kathleen A; Desai, Karan P; Sidhu, Mandeep S; Maron, David J; Boden, William E

2016-01-01

Over the past decade, landmark randomized clinical trials comparing initial management strategies in stable ischemic heart disease (SIHD) have demonstrated no significant reduction in 'hard' end points (all-cause mortality, cardiac death or myocardial infarction) with one strategy versus another. The main advantage derived from early revascularization is improved short-term quality of life. Nonetheless, questions remain regarding how best to manage SIHD patients, such as whether a high-risk subgroup can be identified that may experience a survival or myocardial infarction benefit from early revascularization, and if not, when should diagnostic catheterization and revascularization be performed. The International Study of Comparative Health Effectiveness with Medical and Invasive Approaches trial is designed to address these questions by randomizing SIHD patients with at least moderate ischemia to an initial conservative strategy of optimal medical therapy or an initial invasive strategy of optimal medical therapy plus cardiac catheterization and revascularization.

The Effectiveness of Endoscopic Gastroplasty for Obesity Treatment According to FDA Thresholds: Systematic Review and Meta-Analysis Based on Randomized Controlled Trials.

PubMed

Madruga-Neto, Antonio Coutinho; Bernardo, Wanderley Marques; de Moura, Diogo Turiani Hourneaux; Brunaldi, Vitor Ottoboni; Martins, Rafael Krieger; Josino, Iatagan Rocha; de Moura, Eduardo Turiani Hourneaux; de Souza, Thiago Ferreira; Santo, Marco Aurélio; de Moura, Eduardo Guimarães Hourneaux

2018-06-16

Endoscopic bariatric therapies (EBTs) are promising alternatives to conventional surgery for obesity. The aim of this study is to compare efficacy and safety through a systematic review and meta-analysis of the endoscopic gastroplasty techniques versus conservative treatment. We searched MEDLINE, EMBASE, Cochrane CENTRAL, Lilacs/Bireme. Randomized controlled trials (RCTs) enrolling obese patients comparing endoscopic gastroplasty to sham or diet/exercise were considered eligible. Among 6014 records, three RCTs were selected for meta-analysis. The total sample was 459 patients (312 EBTs vs 147 control). Mean total body weight loss in the intervention group (IG) was 4.8% higher than the control group (CG) at 12 months (p = 0.01). The IG responder rate was 44.31% at 12 months. Therefore, the endoscopic gastroplasty is more effective than conservative therapies but do not achieve FDA thresholds.

Conservative Management for Stable High Ankle Injuries in Professional Football Players.

PubMed

Knapik, Derrick M; Trem, Anthony; Sheehan, Joseph; Salata, Michael J; Voos, James E

High ankle "syndesmosis" injuries are common in American football players relative to the general population. At the professional level, syndesmotic sprains represent a challenging and unique injury lacking a standardized rehabilitation protocol during conservative management. PubMed, Biosis Preview, SPORTDiscus, PEDro, and EMBASE databases were searched using the terms syndesmotic injuries, American football, conservative management, and rehabilitation. Clinical review. Level 3. When compared with lateral ankle sprains, syndesmosis injuries result in significantly prolonged recovery times and games lost. For stable syndesmotic injuries, conservative management features a brief period of immobilization and protected weightbearing followed by progressive strengthening exercises and running, and athletes can expect to return to competition in 2 to 6 weeks. Further research investigating the efficacy of dry needling and blood flow restriction therapy is necessary to evaluate the benefit of these techniques in the rehabilitation process. Successful conservative management of stable syndesmotic injuries in professional American football athletes requires a thorough understanding of the anatomy, injury mechanisms, diagnosis, and rehabilitation strategies utilized in elite athletes.

Conservation systems in the Southeast

USDA-ARS?s Scientific Manuscript database

This presentation describes how conservation systems that include non-inversion tillage and cover crops, a key component of conservation systems, are managed in the Southeast to maximize benefits. Benefits include weed suppression, moisture conservation, and increased organic matter contents. Mana...

Trends in Local Therapy Utilization and Cost for Early-Stage Breast Cancer in Older Women: Implications for Payment and Policy Reform

DOE Office of Scientific and Technical Information (OSTI.GOV)

Shirvani, Shervin M.; Department of Radiation Oncology, Banner MD Anderson Cancer Center, Gilbert, Arizona; Jiang, Jing

Purpose: Older women with early-stage disease constitute the most rapidly growing breast cancer demographic, yet it is not known which local therapy strategies are most favored by this population in the current era. Understanding utilization trends and cost of local therapy is important for informing the design of bundled payment models as payers migrate away from fee-for-service models. We therefore used the Surveillance, Epidemiology, and End Results Medicare database to determine patterns of care and costs for local therapy among older women with breast cancer. Methods and Materials: Treatment strategy and covariables were determined in 55,327 women age ≥66 withmore » Tis-T2N0-1M0 breast cancer who underwent local therapy between 2000 and 2008. Trends in local therapy were characterized using Joinpoint. Polychotomous logistic regression determined predictors of local therapy. The median aggregate cost over the first 24 months after diagnosis was determined from Medicare claims through 2010 and reported in 2014 dollars. Results: The median age was 75. Local therapy distribution was as follows: 27,896 (50.3%) lumpectomy with external beam radiation, 18,356 (33.1%) mastectomy alone, 6159 (11.1%) lumpectomy alone, 1488 (2.7%) mastectomy with reconstruction, and 1455 (2.6%) lumpectomy with brachytherapy. Mastectomy alone declined from 39.0% in 2000 to 28.2% in 2008, and the use of breast conserving local therapies rose from 58.7% to 68.2%. Mastectomy with reconstruction was more common among the youngest, healthiest patients, whereas mastectomy alone was more common among patients living in rural low-income regions. By 2008, the costs were $36,749 for lumpectomy with brachytherapy, $35,030 for mastectomy with reconstruction, $31,388 for lumpectomy with external beam radiation, $21,993 for mastectomy alone, and $19,287 for lumpectomy alone. Conclusions: The use of mastectomy alone in older women declined in favor of breast conserving strategies between 2000 and 2008. Using these cost estimates, price points for local therapy bundles can be constructed to incentivize the treatment strategies that confer the highest value.« less

Boron Neutron Capture Therapy for HER2+ breast cancers: A feasibility study evaluating BNCT for potential role in breast conservation therapies

NASA Astrophysics Data System (ADS)

Jenkins, Peter Anthony

A novel Boron Neutron Capture Therapy (BNCT) regimen for the treatment of HER2+ breast cancers has been proposed as an alternative to whole breast irradiation for breast conservation therapy patients. The proposed therapy regimen is based on the assumed production of boron delivery agents that would be synthesized from compounds of Trastuzumab (Herceptin ®) and oligomeric phosphate diesters (OPDs). The combination of the anti-HER2 monoclonal antibody and the high boron loading capability of OPDs has led to the assumption that boron could be delivered to the HER2+ cancer cells at Tumor to Healthy Tissue ratios (T:H) of up to 35:1 and boron concentrations above 50 μg/g. This significantly increased boron delivery efficiency has opened new BNCT possibilities. This proof of concept study examined treatment parameters derived as the results in previous efforts in the context of patient-specific geometry and compared calculated dose results to those observed during actual patient therapy. These results were based on dose calculations performed with a set of calculated Kerma coefficients derived from tissues specific to the regions of interest for breast cancer. A comparison was made of the dose to the tumor region, the patient's skin, and the peripheral organs. The results of this study demonstrated that, given the performance of the proposed boron delivery agent, the BNCT treatment regimen is feasible. The feasibility is based on the findings that the equivalent dose could be delivered to the treatment volume with less dose to the skin and peripheral organs. This is anticipated to improve the treatment outcomes by maintaining local control of tumor cells while reducing dose to healthy tissues.

Contrast Media Extravasation in CT and MRI - A Literature Review and Strategies for Therapy.

PubMed

Mandlik, Veronika; Prantl, Lukas; Schreyer, Andreas G

2018-06-18

 Contrast extravasation events in daily radiological routine may lead to serious complications, especially during CT examinations. The resulting symptoms may vary from local pain up to skin ulcers, necrosis or even acute compartment syndrome.There are no uniformly accepted radiological guidelines or recommendations regarding detection and treatment of extravasation events and immanent complications in a timely manner.  Systematic literature research considering the last 35 years via PubMed using search terms "contrast medium extravasation/paravasation".  In the literature, there are conservative management approaches of contrast media extravasation without major evidence base, such as unguent dressings, cooling or splinting. This therapy is mostly symptomatic. Additionally, various invasive techniques are described. We discuss these techniques in the context of contemporary literature, such as the hyaluronidase Injection into the site of extravasation, suction/aspiration technique including flushing of the affected tissue areas and the squeezing technique. However, most citations lack scientific evidence: many articles include anecdotal enumerations, case studies or cite publications from the era, when ionic high osmolar contrast media was state-of-the-art. Besides, many authors derive their extravasation management from studies, where agents other than contrast media were investigated.  After detailed literature review, we suggest early (plastic) surgical consultation when non-ionic, low-osmolar contrast medium extravasation is about 150 cc or more. In case of extravasation less than 150 cc but in presence of additional symptoms such as impaired perfusion or altered sensibility, the (plastic) surgeon should also be consulted instantly. We do not recommend any invasive first line therapy when contrast media extravasation is less than 150 cc and the patient presents no additional symptoms, besides swelling and local pain. Nevertheless continuous monitoring and accurate conservative management such as active cooling and elevation, splinting of the affected extremity are mandatory as early detection of critical symptoms helps to initiate prompt surgical intervention and avoid sequelae.   · Morbidity after contrast media extravasation is extremely rare.. · Predicting sequelae after contrast extravasation is difficult at first sight.. · Treatments such as hyaluronidase injection, suction/aspiration, squeeze technique have been described.. · Surgical consultation is recommended for extravasation > 150 cc or when additional symptoms occur.. · Mandlik V, Prantl L, Schreyer AG. Contrast Media Extravasation in CT and MRI - A Literature Review and Strategies for Therapy. Fortschr Röntgenstr 2018; DOI: 10.1055/a-0628-7095. © Georg Thieme Verlag KG Stuttgart · New York.

Conservative Management of Mechanical Neck Pain in a Helicopter Pilot.

PubMed

Alagha, Babak

2015-10-01

Acute and chronic spinal symptoms such as neck pain may limit flying performance significantly and disqualify the pilot from flight duty. Mechanical neck pain is very common among pilots because of their exposure to vibration, +GZ forces, helmet weight, poor neck posture during air combat maneuvers, previous neck injuries, and poor treatment plans for such injuries. Successful treatment of such injuries requires appropriate therapeutic procedures as well as an aeromedical assessment. The aim of this case study was to demonstrate the benefits of conservative procedures such as spinal manipulation and mobilization therapy (SMMT) and exercise therapy (ET) in treating chronic mechanical neck pain in an Iranian commercial helicopter pilot. A 36-yr-old male patient presented to the clinic with moderate, intermittent nonradicular chronic neck pain and limited range of motion over a 2-yr period. The patient was treated with cervical and upper thoracic SMMT followed by home ET for 5 wk. After this period, the patient reported significant recovery and improvement in range of motion in his neck. Mechanical neck pain is very common among helicopter pilots. Although Air Force and Navy waiver guides recommend nonsteroidal anti-inflammatory medications as well as SMMT and ET, there are currently very few published studies that examine the benefits of manual and exercise therapy for treating mechanical neck pain in commercial and military pilots. Based on the results of this study, it seems that SMMT and ET may be a safe and effective in treatment of uncomplicated mechanical neck pain in helicopter pilots. Alagha B. Conservative management of mechanical neck pain in a helicopter pilot.

Subdural Fluid Collection and Hydrocephalus After Foramen Magnum Decompression for Chiari Malformation Type I: Management Algorithm of a Rare Complication.

PubMed

Rossini, Zefferino; Milani, Davide; Costa, Francesco; Castellani, Carlotta; Lasio, Giovanni; Fornari, Maurizio

2017-10-01

Chiari malformation type I is a hindbrain abnormality characterized by descent of the cerebellar tonsils beneath the foramen magnum, frequently associated with symptoms or brainstem compression, impaired cerebrospinal fluid circulation, and syringomyelia. Foramen magnum decompression represents the most common way of treatment. Rarely, subdural fluid collection and hydrocephalus represent postoperative adverse events. The treatment of this complication is still debated, and physicians are sometimes uncertain when to perform diversion surgery and when to perform more conservative management. We report an unusual occurrence of subdural fluid collection and hydrocephalus that developed in a 23-year-old patient after foramen magnum decompression for Chiari malformation type I. Following a management protocol, based on a step-by-step approach, from conservative therapy to diversion surgery, the patient was managed with urgent external ventricular drainage, and then with conservative management and wound revision. Because of the rarity of this adverse event, previous case reports differ about the form of treatment. In future cases, finding clinical and radiologic features to identify risk factors that are useful in predicting if the patient will benefit from conservative management or will need to undergo diversion surgery is only possible if a uniform form of treatment is used. Therefore, we believe that a management algorithm based on a step-by-step approach will reduce the use of invasive therapies and help to create a standard of care. Copyright © 2017 Elsevier Inc. All rights reserved.

Early Stage Breast Cancer in Older Women: Predictors and Outcomes of Therapy

DTIC Science & Technology

2001-10-01

undergoing at least the The use of breast-conserving surgery increased during minimum appropriate primary treatment (defined, in the early 1980s ,3...remained generally stable during the late accordance with the recommendations of a National 1980s ,4’, and increased further from about 1990 Institutes of...receiving appropriate primary therapy was about 88% was classified as white, black, or other. The size of until the late 1980s (figure 1); it then

Multidisciplinary Approach to the Management of Myopathies

PubMed Central

M. King, Wendy; Kissel, John T.

2013-01-01

Purpose of Review Aside from some inflammatory myopathies and very few genetic disorders, there are no therapies that make most patients with myopathies stronger. Consequently, the management of these patients can be frustrating for patients and their families as well as the clinicians taking care of them. Treatment of these patients must involve a comprehensive approach focused on limiting the secondary effects of skeletal muscle weakness, managing comorbidities associated with specific diseases, and, most importantly, optimizing patients’ functional abilities and quality of life in terms of their ability to accomplish activities of daily living. While the approach to each patient differs depending on their disease, certain common themes can be addressed in each patient. This review highlights an approach centered on four conceptual themes (“the Four S’s”): Strength therapies, Supportive care, Symptomatic therapies, and pSychological support. Recent Findings Although relatively few well-designed studies have been done that highlight conservative management of patients with various myopathies, an emerging literature helps guide the clinician in certain key areas, especially in relation to cardiac and pulmonary management of these patients. Summary While disease-altering therapies have proven elusive for many muscle diseases, a multimodal approach to the conservative and supportive care of these patients can markedly improve their quality of life. Pharmacologic treatment options for specific myopathies will not be addressed in this article but are covered elsewhere in this issue of CONTINUUM. PMID:24305452

Can combined use of low-level lasers and hyaluronic acid injections prolong the longevity of degenerative knee joints?

PubMed Central

Ip, David; Fu, Nga Yue

2015-01-01

Background This study evaluated whether half-yearly hyaluronic acid injection together with low-level laser therapy in addition to standard conventional physical therapy can successfully postpone the need for joint replacement surgery in elderly patients with bilateral symptomatic tricompartmental knee arthritis. Methods In this prospective, double-blind, placebo-controlled study, 70 consecutive unselected elderly patients with bilateral tricompartmental knee arthritis were assigned at random to either one of two conservative treatment protocols to either one of the painful knees. Protocol A consisted of conventional physical therapy plus a sham light source plus saline injection, and protocol B consisted of protocol A with addition of half-yearly hyaluronic acid injection as well as low-level laser treatment instead of using saline and a sham light source. Treatment failure was defined as breakthrough pain necessitating joint replacement. Results Among the 140 painful knees treated with either protocol A or protocol B, only one of the 70 painful knees treated by protocol B required joint replacement, whereas 15 of the 70 painful knees treated by protocol A needed joint replacement surgery (P<0.05). Conclusion We conclude that half-yearly hyaluronic acid injections together with low-level laser therapy should be incorporated into the standard conservative treatment protocol for symptomatic knee arthritis, because it may prolong the longevity of the knee joint without the need for joint replacement. PMID:26346122

Conserved sequences in the current strains of HIV-1 subtype A in Russia are effectively targeted by artificial RNAi in vitro.

PubMed

Tchurikov, Nickolai A; Fedoseeva, Daria M; Gashnikova, Natalya M; Sosin, Dmitri V; Gorbacheva, Maria A; Alembekov, Ildar R; Chechetkin, Vladimir R; Kravatsky, Yuri V; Kretova, Olga V

2016-05-25

Highly active antiretroviral therapy has greatly reduced the morbidity and mortality of AIDS. However, many of the antiretroviral drugs are toxic with long-term use, and all currently used anti-HIV agents generate drug-resistant mutants. Therefore, there is a great need for new approaches to AIDS therapy. RNAi is a powerful means of inhibiting HIV-1 production in human cells. We propose to use RNAi for gene therapy of HIV/AIDS. Previously we identified a number of new biologically active siRNAs targeting several moderately conserved regions in HIV-1 transcripts. Here we analyze the heterogeneity of nucleotide sequences in three RNAi targets in sequences encoding the reverse transcriptase and integrase domains of current isolates of HIV-1 subtype A in Russia. These data were used to generate genetic constructs expressing short hairpin RNAs 28-30-bp in length that could be processed in cells into siRNAs. After transfection of the constructs we observed siRNAs that efficiently attacked the selected targets. We expect that targeting several viral genes important for HIV-1 reproduction will help overcome the problem of viral adaptation and will prevent the appearance of RNAi escape mutants in current virus strains, an important feature of gene therapy of HIV/AIDS. Copyright © 2016 Elsevier B.V. All rights reserved.

Interventional Treatment of Abdominal Compartment Syndrome during Severe Acute Pancreatitis: Current Status and Historical Perspective.

PubMed

Radenkovic, Dejan V; Johnson, Colin D; Milic, Natasa; Gregoric, Pavle; Ivancevic, Nenad; Bezmarevic, Mihailo; Bilanovic, Dragoljub; Cijan, Vladimir; Antic, Andrija; Bajec, Djordje

2016-01-01

Abdominal compartment syndrome (ACS) in patients with severe acute pancreatitis (SAP) is a marker of severe disease. It occurs as combination of inflammation of retroperitoneum, visceral edema, ascites, acute peripancreatic fluid collections, paralytic ileus, and aggressive fluid resuscitation. The frequency of ACS in SAP may be rising due to more aggressive fluid resuscitation, a trend towards conservative treatment, and attempts to use a minimally invasive approach. There remains uncertainty about the most appropriate surgical technique for the treatment of ACS in SAP. Some unresolved questions remain including medical treatment, indications, timing, and interventional techniques. This review will focus on interventional treatment of this serious condition. First line therapy is conservative treatment aiming to decrease IAP and to restore organ dysfunction. If nonoperative measures are not effective, early abdominal decompression is mandatory. Midline laparostomy seems to be method of choice. Since it carries significant morbidity we need randomized studies to establish firm advantages over other described techniques. After ACS resolves efforts should be made to achieve early primary fascia closure. Additional data are necessary to resolve uncertainties regarding ideal timing and indication for operative treatment.

Physical therapy intervention studies on idiopathic scoliosis-review with the focus on inclusion criteria1

PubMed Central

2012-01-01

Background Studies investigating the outcome of conservative scoliosis treatment differ widely with respect to the inclusion criteria used. This study has been performed to investigate the possibility to find useful inclusion criteria for future prospective studies on physiotherapy (PT). Materials and methods A PubMed search for outcome papers on PT was performed in order to detect study designs and inclusion criteria used. Results Real outcome papers (start of treatment in immature samples/end results after the end of growth; controlled studies in adults with scoliosis with a follow-up of more than 5 years) have not been found. Some papers investigated mid-term effects of exercises, most were retrospective, few prospective and many included patient samples with questionable treatment indications. Conclusion There is no outcome paper on PT in scoliosis with a patient sample at risk for being progressive in adults or in adolescents followed from premenarchial status until skeletal maturity. However, papers on bracing are more frequently found and bracing can be regarded as evidence-based in the conservative management and rehabilitation of idiopathic scoliosis in adolescents. PMID:22277541

[Thoracoscopic diagnosis and treatment of postoperative residual cavities].

PubMed

Ioffe, D Ts; Dashiev, V A; Amanov, S A

1987-03-01

Investigations performed in 41 patients with postoperative residual cavities after surgical interventions of different volume have shown high value of thoracoscopy as an additional diagnostic and curative method. The endoscopy findings determinate further curative tactics--surgery or conservative therapy.

Deep dopamine extravasation injury: a case report.

PubMed

Phillips, Reid A; Andrades, Patricio; Grant, John H; Ray, Peter D

2009-07-01

We report the case of a 3-month-old girl with Down's syndrome, who sustained a deep and massive extravasation of dopamine, resulting in segmented, full-thickness skin necrosis and transient brachial plexus palsy of her left upper extremity. The patient was managed conservatively, including wound care, de-bridement of necrotic tissue, secondary wound healing and intensive physical therapy. The patient showed a satisfactory outcome with complete secondary closure of her wounds and full brachial plexus recovery after 1 year of follow-up. The mechanism of action of dopamine in the deep soft tissue, the difficulties of an adequate diagnosis of a deep dopamine extravasation and alternative treatments are presented in this article.

Posterior reversible encephalopathy with late postpartum eclampsia and short-term memory loss: a case report.

PubMed

Gimovsky, Martin L; Guzman, Guillermo M; Koscica, Karen L; Nazir, Munir A; Ross, Diane E

2010-01-01

Late postpartum eclampsia is more frequently recognized than past reports indicate. This report describes the association of a reversible encephalopathy in a woman with late postpartum eclampsia. A woman with lupus nephritis presented 7 days postpartum with eclampsia. Postseizure findings included dramatic short-term memory loss. Although a computed tomography scan was negative, subsequent magnetic resonance imaging (MRI) and magnetic resonance angiography (MRA) demonstrated vascular changes associated with a reversible encephalopathy. Conservative treatment with analeptic and antihypertensive therapy allowed a rapid resolution of all symptomatology. In women with eclampsia and unusual neurologic findings, an MRI/MRA may be useful even in the presence of a negative computed tomography scan.

Sacral nerve stimulation for neuromodulation of the lower urinary tract.

PubMed

Hubsher, Chad P; Jansen, Robert; Riggs, Dale R; Jackson, Barbara J; Zaslau, Stanley

2012-10-01

Sacral neuromodulation (SNM) has become a standard treatment option for patients suffering from urinary urge incontinence, urgency-frequency, and/or nonobstructive urinary retention refractory to conservative and pharmacologic treatment. Since its initial development, the manufacturer of InterStim therapy (Medtronic, Inc., Minneapolis, MN, USA), has introduced technical modifications, while surgeons and researchers have adapted and published various innovations and alterations of the implantation technique. In this article, we feature our SNM technique including patient selection, comprehensive dialogue/evaluation, procedure details, and appropriate follow up. Although there is often great variability in patients with lower urinary tract dysfunction, we maintain that great success can be achieved with a systematic and methodical approach to SNM.

Dermatofibrosarcoma Protuberans: Long-term Outcomes of 53 Patients Treated With Conservative Surgery and Radiation Therapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Castle, Katherine O.; Guadagnolo, B. Ashleigh, E-mail: aguadagn@mdanderson.org; Tsai, C. Jillian

Purpose: To evaluate outcomes of conservative surgery and radiation therapy (RT) treatment in patients with dermatofibrosarcoma protuberans. Methods and Materials: We retrospectively reviewed the medical records of 53 consecutive dermatofibrosarcoma protuberans patients treated with surgery and preoperative or postoperative radiation therapy between 1972 and 2010. Median tumor size was 4 cm (range, 1-25 cm). Seven patients (13%) were treated with preoperative RT (50-50.4 Gy) and 46 patients (87%) with postoperative RT (60-66 Gy). Of the 46 patients receiving postoperative radiation, 3 (7%) had gross disease, 14 (30%) positive margins, 26 (57%) negative margins, and 3 (7%) uncertain margin status. Radiationmore » dose ranged from 50 to 66 Gy (median dose, 60 Gy). Results: At a median follow-up time of 6.5 years (range, 0.5 months-23.5 years), 2 patients (4%) had disease recurrence, and 3 patients (6%) had died. Actuarial overall survival was 98% at both 5 and 10 years. Local control was 98% and 93% at 5 and 10 years, respectively. Disease-free survival was 98% and 93% at 5 and 10 years, respectively. The presence of fibrosarcomatous change was not associated with increased risk of local or distant relapse (P=.43). One of the patients with a local recurrence had gross residual disease at the time of RT and despite RT to 65 Gy developed both an in-field recurrence and a nodal and distant recurrence 3 months after RT. The other patient with local recurrence was found to have in-field recurrence 10 years after initial treatment. Thirteen percent of patients had an RT complication at 5 and 10 years, and 9% had a moderate or severe complication at 5 and 10 years. Conclusions: Dermatofibrosarcoma protuberans is a radioresponsive disease with excellent local control after conservative surgery and radiation therapy. Adjuvant RT should be considered for patients with large or recurrent tumors or when attempts at wide surgical margins would result in significant morbidity.« less

Tendon regeneration in human and equine athletes: Ubi Sumus-Quo Vadimus (where are we and where are we going to)?

PubMed

Spaas, Jan H; Guest, Deborah J; Van de Walle, Gerlinde R

2012-10-01

Tendon injuries are one of the most common orthopaedic problems in both human and equine athletes. When a damaged tendon heals naturally, it loses a substantial part of the original strength and elasticity. Therefore, tendons recover structurally (reparation) but not functionally (regeneration) after conservative medical or surgical treatment. Since the structure and matrix composition of human and equine tendons share many similarities, the nature of tendon injuries are also strongly comparable in both species. Therefore, the evaluation of regenerative therapies in horses may have applications for future human medicine and vice versa. The current review focuses briefly on the physiology of human and equine tendon in order to better comprehend the modus operandi of this structure under pathophysiological circumstances. In addition, the reparative effects of conservative medical and surgical interventions are discussed concisely, and an extensive overview is given on the regenerative therapies that are currently being explored. For the latter, the results of equine clinical studies might prove invaluable for gaining additional insights into the treatment of human tendinopathies, since not all of these novel regenerative therapies have been evaluated in humans yet.

Current Status of Peroral Endoscopic Myotomy

PubMed Central

Cho, Young Kwan; Kim, Seong Hwan

2018-01-01

Peroral endoscopic myotomy (POEM) has been established as an optional treatment for achalasia. POEM is an endoluminal procedure that involves dissection of esophageal muscle fibers followed by submucosal tunneling. Inoue first attempted to use POEM for the treatment of achalasia in humans. Expanded indications of POEM include classic indications such as type I, type II, type III achalasia, failed prior treatments, including Botulinum toxin injection, endoscopic balloon dilation, laparoscopic Heller myotomy, and hypertensive motor disorders such as diffuse esophageal spasm, jackhammer esophagus. Contraindications include prior radiation therapy to the esophagus and prior extensive esophageal mucosal resection/ablation involving the POEM field. Most of the complications are minor and self-limited and can be managed conservatively. As POEM emerged as the main treatment for achalasia, various adaptations to tunnel endoscopic surgery have been attempted. Tunnel endoscopic surgery includes POEM, peroral endoscopic tumor resection, gastric peroral endoscopic pyloromyotomy. POEM has been widely accepted as a treatment for all types of achalasia, even for specific cases such as achalasia with failed prior treatments, and hypertensive motor disorders. PMID:29397656

Current Status of Peroral Endoscopic Myotomy.

PubMed

Cho, Young Kwan; Kim, Seong Hwan

2018-01-01

Peroral endoscopic myotomy (POEM) has been established as an optional treatment for achalasia. POEM is an endoluminal procedure that involves dissection of esophageal muscle fibers followed by submucosal tunneling. Inoue first attempted to use POEM for the treatment of achalasia in humans. Expanded indications of POEM include classic indications such as type I, type II, type III achalasia, failed prior treatments, including Botulinum toxin injection, endoscopic balloon dilation, laparoscopic Heller myotomy, and hypertensive motor disorders such as diffuse esophageal spasm, jackhammer esophagus. Contraindications include prior radiation therapy to the esophagus and prior extensive esophageal mucosal resection/ablation involving the POEM field. Most of the complications are minor and self-limited and can be managed conservatively. As POEM emerged as the main treatment for achalasia, various adaptations to tunnel endoscopic surgery have been attempted. Tunnel endoscopic surgery includes POEM, peroral endoscopic tumor resection, gastric peroral endoscopic pyloromyotomy. POEM has been widely accepted as a treatment for all types of achalasia, even for specific cases such as achalasia with failed prior treatments, and hypertensive motor disorders.

Integrative nonpharmacologic behavioral interventions for the management of cancer-related fatigue.

PubMed

Mustian, Karen M; Morrow, Gary R; Carroll, Jennifer K; Figueroa-Moseley, Colmar D; Jean-Pierre, Pascal; Williams, Geoffrey C

2007-01-01

Cancer-related fatigue (CRF) is a debilitating, multi-faceted biopsychosocial symptom experienced by the majority of cancer survivors during and after treatment. CRF begins after diagnosis and frequently persists long after treatments end, even when the cancer is in remission. The etiological pathopsychophysiology underlying CRF is multifactorial and not well delineated. Mechanisms may include abnormal accumulation of muscle metabolites, dysregulation of the homeostatic status of cytokines, irregularities in neuromuscular function, abnormal gene expression, inadequate ATP synthesis, serotonin dysregulation, abnormal vagal afferent nerve activation, as well as an array of psychosocial mechanisms, including self-efficacy, causal attributions, expectancy, coping, and social support. An important first step in the management of CRF is the identification and treatment of associated comorbidities, such as anemia, hypothyroidism, pain, emotional distress, insomnia, malnutrition, and other comorbid conditions. However, even effective clinical management of these conditions will not necessarily alleviate CRF for a significant proportion of cancer survivors. For these individuals, intervention with additional therapeutic modalities may be required. The National Comprehensive Cancer Network guidelines recommend that integrative nonpharmacologic behavioral interventions be implemented for the effective management of CRF. These types of interventions may include exercise, psychosocial support, stress management, energy conservation, nutritional therapy, sleep therapy, and restorative therapy. A growing body of scientific evidence supports the use of exercise and psychosocial interventions for the management of CRF. Research on these interventions has yielded positive outcomes in cancer survivors with different diagnoses undergoing a variety of cancer treatments. The data from trials investigating the efficacy of other types of integrative nonpharmacologic behavioral therapies for the management of CRF, though limited, are also encouraging. This article provides an overview of current research on the relative merits of integrative nonpharmacologic behavioral interventions for the effective clinical management of CRF and makes recommendations for future research. Disclosure of potential conflicts of interest is found at the end of this article.

Economic evaluation of manual therapy for musculoskeletal diseases: a protocol for a systematic review and narrative synthesis of evidence.

PubMed

Kim, Chang-Gon; Mun, Su-Jeong; Kim, Ka-Na; Shin, Byung-Cheul; Kim, Nam-Kwen; Lee, Dong-Hyo; Lee, Jung-Han

2016-05-13

Manual therapy is the non-surgical conservative management of musculoskeletal disorders using the practitioner's hands on the patient's body for diagnosing and treating disease. The aim of this study is to systematically review trial-based economic evaluations of manual therapy relative to other interventions used for the management of musculoskeletal diseases. Randomised clinical trials (RCTs) on the economic evaluation of manual therapy for musculoskeletal diseases will be included in the review. The following databases will be searched from their inception: Medline, Embase, Cochrane Central Register of Controlled Trials (CENTRAL), Cumulative Index to Nursing and Allied Health Literature (CINAHL), Econlit, Mantis, Index to Chiropractic Literature, Science Citation Index, Social Science Citation Index, Allied and Complementary Medicine Database (AMED), Cochrane Database of Systematic Reviews (CDSR), National Health Service Database of Abstracts of Reviews of Effects (NHS DARE), National Health Service Health Technology Assessment Database (NHS HTA), National Health Service Economic Evaluation Database (NHS EED), CENTRAL, five Korean medical databases (Oriental Medicine Advanced Searching Integrated System (OASIS), Research Information Service System (RISS), DBPIA, Korean Traditional Knowledge Portal (KTKP) and KoreaMed) and three Chinese databases (China National Knowledge Infrastructure (CNKI), VIP and Wanfang). The evidence for the cost-effectiveness, cost-utility and cost-benefit of manual therapy for musculoskeletal diseases will be assessed as the primary outcome. Health-related quality of life and adverse effects will be assessed as secondary outcomes. We will critically appraise the included studies using the Cochrane risk of bias tool and the Drummond checklist. Results will be summarised using Slavin's qualitative best-evidence synthesis approach. The results of the study will be disseminated via a peer-reviewed journal and/or conference presentations. PROSPERO CRD42015026757. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Treatment of Ductal Carcinoma In Situ Among Patients Cared for in Large Integrated Health Plans

PubMed Central

Haque, Reina; Achacoso, Ninah S.; Fletcher, Suzanne W.; Nekhlyudov, Larissa; Collins, Laura C.; Schnitt, Stuart J.; Quesenberry, Charles P.; Habel, Laurel A.

2013-01-01

Objective To examine whether use of adjuvant therapy varies by race/ethnicity among patients with ductal carcinoma in situ (DCIS) at 3 integrated health plan delivery sites based in California and Massachusetts. Study Design Cross-sectional study nested within a cohort of women diagnosed as having DCIS between 1990 and 2001. Methods We reviewed medical records of 3000 non-Hispanic white (69%), black (10%), Hispanic (9%), and Asian or Pacific Islander (12%) women diagnosed as having DCIS between 1990 and 2001 and treated with breast-conserving therapy. χ2 Test and multinomial logistic regression analysis were used to examine the association between race/ethnicity and use of adjuvant treatments after controlling for patient and clinical variables, including certain pathologic factors. Results We found no significant differences in DCIS adjuvant treatment among racial/ethnic groups in bivariate or multinomial analyses after adjusting for demographic characteristics, comorbidity, and clinical factors. Minority women were as likely to undergo adjuvant radiation therapy as non-Hispanic white women. However, women 70 years or older (odds ratio, 0.40; 95% confidence interval, 0.31–0.51) and women who lived in areas with low geocoded median family income (odds ratio, 0.65; 95% confidence interval, 0.48–0.89) were less likely to receive adjuvant radiation therapy. Tumor size and comedo histologic growth pattern were associated with increased likelihood of receiving radiation therapy. Conclusion Use of adjuvant therapy by minority women in these managed care plans is similar to that by non-Hispanic white women, although use was less among older women and among women who lived in poorer neighborhoods. PMID:20469955

Novel therapies for resistant focal segmental glomerulosclerosis (FONT) phase II clinical trial: study design.

PubMed

Trachtman, Howard; Vento, Suzanne; Gipson, Debbie; Wickman, Larysa; Gassman, Jennifer; Joy, Melanie; Savin, Virginia; Somers, Michael; Pinsk, Maury; Greene, Tom

2011-02-10

The lack of adequate randomized clinical trials (RCT) has hindered identification of new therapies that are safe and effective for patients with primary focal segmental glomerulosclerosis (FSGS), especially in patients who fail to respond to corticosteroids and immunosuppressive therapies. Recent basic science advances have led to development of alternative treatments that specifically target aberrant pathways of fibrosis which are relevant to disease progression in FSGS. There is a need for a flexible Phase II study design which will test such novel antifibrotic strategies in order to identify agents suitable for phase III testing. The Novel Therapies for Resistant Focal Segmental Glomerulosclerosis (FONT) project is a multicenter Phase I/II RCT designed to investigate the potential efficacy of novel therapies for resistant FSGS. Adalimumab and galactose will be evaluated against conservative therapy consisting of the combination of lisinopril, losartan and atorvastatin. The sample size is defined to assure that if one of the treatments has a superior response rate compared to that of the other treatments, it will be selected with high probability for further evaluation. Comparison of primary and secondary endpoints in each study arm will enable a choice to be made of which treatments are worthy of further study in future Phase III RCT. This report highlights the key features of the FONT II RCT including the two-step outcome analysis that will expedite achievement of the study objectives. The proposed phase II study design will help to identify promising agents for further testing while excluding ineffective agents. This staged approach can help to prevent large expenditures on unworthy therapeutic agents in the management of serious but rare kidney diseases.

[Exercise therapy in the treatment of idiopathic adolescent scoliosis: Is it useful?].

PubMed

Porte, M; Patte, K; Dupeyron, A; Cottalorda, J

2016-06-01

Many practitioners, pediatricians, and general practitioners prescribe physical therapy when tracking scoliosis. However, has physical therapy alone proved its efficacy in the care of the scoliosis to slow down progression? Our purpose is to report the results of a literature review on the effectiveness of rehabilitation in idiopathic scoliosis. No current study presents sufficient scientific proof to validate the efficacy of isolated exercise therapy in scoliosis. Learned societies recognize, however, the efficacy of combining conservative therapy (brace+physiotherapy) in idiopathic scoliosis. Should we then still prescribe rehabilitation without brace treatment? Although physical therapy alone does not seem effective in treating scoliosis, it can limit potential painful phenomena and be beneficial for respiratory function. The physical therapist can also teach the teenager the classic principles of hygiene of the back. It may therefore be appropriate to prescribe physical therapy, but the principles and objectives must be explained to the patient and family in light of current evidence-based medicine. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

Conservation Through Different Lenses: Reflection, Responsibility, and the Politics of Participation in Conservation Advocacy

NASA Astrophysics Data System (ADS)

Abrash Walton, Abigail

2010-01-01

This essay considers the arenas of advocacy, politics, and self-reflection in strengthening conservation and resource management initiatives. It frames key questions that reflective conservation practitioners may address in seeking to enhance the results of conservation projects, including equity and more inclusive participation by nonprivileged groups. The essay touches on the importance of understanding conservation work within particular political and historic dynamics, including the need to understand non-Western and/or indigenous or traditional perspectives on conservation. The author makes the case that Western or privileged conservation practitioners are uniquely situated to advocate effectively for change.

Induction of Heme Oxygenase-1 Deficiency and Associated Glutamate-Mediated Neurotoxicity Is a Highly Conserved HIV Phenotype of Chronic Macrophage Infection That Is Resistant to Antiretroviral Therapy.

PubMed

Gill, Alexander J; Kovacsics, Colleen E; Vance, Patricia J; Collman, Ronald G; Kolson, Dennis L

2015-10-01

Expression of the cytoprotective enzyme heme oxygenase-1 (HO-1) is significantly reduced in the brain prefrontal cortex of HIV-positive individuals with HIV-associated neurocognitive disorders (HAND). Furthermore, this HO-1 deficiency correlates with brain viral load, markers of macrophage activation, and type I interferon responses. In vitro, HIV replication in monocyte-derived macrophages (MDM) selectively reduces HO-1 protein and RNA expression and induces production of neurotoxic levels of glutamate; correction of this HO-1 deficiency reduces neurotoxic glutamate production without an effect on HIV replication. We now demonstrate that macrophage HO-1 deficiency, and the associated neurotoxin production, is a conserved feature of infection with macrophage-tropic HIV-1 strains that correlates closely with the extent of replication, and this feature extends to HIV-2 infection. We further demonstrate that this HO-1 deficiency does not depend specifically upon the HIV-1 accessory genes nef, vpr, or vpu but rather on HIV replication, even when markedly limited. Finally, antiretroviral therapy (ART) applied to MDM after HIV infection is established does not prevent HO-1 loss or the associated neurotoxin production. This work defines a predictable relationship between HIV replication, HO-1 loss, and neurotoxin production in MDM that likely reflects processes in place in the HIV-infected brains of individuals receiving ART. It further suggests that correcting this HO-1 deficiency in HIV-infected MDM could provide neuroprotection above that provided by current ART or proposed antiviral therapies directed at limiting Nef, Vpr, or Vpu functions. The ability of HIV-2 to reduce HO-1 expression suggests that this is a conserved phenotype among macrophage-tropic human immunodeficiency viruses that could contribute to neuropathogenesis. The continued prevalence of HIV-associated neurocognitive disorders (HAND) underscores the need for adjunctive therapy that targets the neuropathological processes that persist in antiretroviral therapy (ART)-treated HIV-infected individuals. To this end, we previously identified one such possible process, a deficiency of the antioxidative and anti-inflammatory enzyme heme oxygenase-1 (HO-1) in the brains of individuals with HAND. In the present study, our findings suggest that the HO-1 deficiency associated with excess glutamate production and neurotoxicity in HIV-infected macrophages is a highly conserved phenotype of macrophage-tropic HIV strains and that this phenotype can persist in the macrophage compartment in the presence of ART. This suggests a plausible mechanism by which HIV infection of brain macrophages in ART-treated individuals could exacerbate oxidative stress and glutamate-induced neuronal injury, each of which is associated with neurocognitive dysfunction in infected individuals. Thus, therapies that rescue the HO-1 deficiency in HIV-infected individuals could provide additional neuroprotection to ART. Copyright © 2015, American Society for Microbiology. All Rights Reserved.

COMPLEX MANAGEMENT OF FRAILTY FRACTURES--CASE REPORT.

PubMed

Costescu, Elena Puin; Dronic, Aliona; Alexa, Loana Dana; Alexa, O

2016-01-01

Frailty fractures encompass pelvic ring fractures in the elderly--a condition more frequently encountered in women, usually with pre-existing osteoporosis. The incidence of these fractures is increasing, following the increase in average life expectancy. Most of the times, they are the result of a minor injury, of which the patient has little or no recollection; the clinical signs and symptoms, radiological changes and the degree of fracture stability vary greatly. As such, there is a wide range of therapeutic options and one of the most important decisions for the physician is choosing between surgery and conservative treatment. We present the case of an elderly female patient with multiple pelvic ring fractures, and a medical history of cardiovascular disease and osteoporosis; the orthopedic examination recommended conservative treatment which was carried out in the Geriatric Clinic of the "Dr. C.I. Parhon" Hospital. Following the complete physical examination and through geriatric evaluation, a complex therapeutic plan was devised, which included: recovery through physiotherapy, adequate nutrition, psychological support, treatment of the cardiovascular comorbidities and prevention of the consequences of extended bed rest. The treatment lasted for 60 days and the outcome was favorable: decreased bone frailty, mainly through preserving muscle tone and osteoarticular function, correction of malnutrition, improvement of depression and partial recovery of patient's mobility; the results of our therapy made it possible for the patient to return home, where she leaves alone. She will need help with daily household chores, but she intends to continue the recovery therapy as means of increasing her quality of life and independence.

Iodine-induced thyrotoxicosis--a case for subtotal thyroidectomy in severely ill patients.

PubMed

Köbberling, J; Hintze, G; Becker, H D

1985-01-02

Iodine-induced thyrotoxicosis (IIT), due to iodine application in high amounts in patients with circumscript or disseminated thyroid autonomy, is complicated by a prolonged course, mainly due on the body's resistance to conservative therapy with thiourea derivates. Therefore, we decided to perform subtotal thyroidectomy in 16 thyrotoxic patients. This is in contrast to the common opinion that surgery should only be performed after normalization of thyroid hormones. In all 16 patients with severe IIT, including three patients with thyroid storm, hormone levels decreased within a few days after surgery to normal or subnormal values and the clinical picture of thyrotoxicosis disappeared. In the case of thyroid storm the signs of disorientation normalized within 1-3 days. One patient died 5 weeks after surgery due to severe concomitant diseases. One patient exhibited transitory respiration distress and another had postoperative hypocalcaemia. In nine patients L-thyroxine replacement became necessary because of subclinical or clinical hypothyroidism. Only by this procedure will the high intrathyroidal storage of iodine and performed hormone be extracted. Surgery as a treatment for thyrotoxicosis should be reserved for patients with severe IIT, where conservative treatment has been shown to be ineffective. Furthermore, in rare selected cases, when a rapid normalization is required, surgery without preoperative treatment seems to be justified. The effect of surgery was impressive in all our cases and there were only minor perioperative complications. Thus, it could be shown that subtotal thyroidectomy may be a rational and effective treatment in severe IIT which should be carefully considered and weighed against other types of therapy.

Progress in the management of patients with uveal melanoma. The 2012 Ashton Lecture

PubMed Central

Damato, B

2012-01-01

Uveal melanomas are diverse in their clinical features and behaviour. More than 90% involve the choroid, the remainder being confined to the ciliary body and iris. Most patients experience visual loss and more than a third require enucleation, in some cases because of pain. Diagnosis is based on slit-lamp biomicroscopy and/or ophthalmoscopy, with ultrasonography, autofluorescence photography, and/or biopsy in selected cases. Conservation of the eye with useful vision has improved with advances in brachytherapy, proton beam radiotherapy, endoresection, exoresection, transpupillary thermotherapy, and photodynamic therapy. Despite ocular treatment, almost 50% of patients develop metastatic disease, which occurs almost exclusively in patients whose tumour shows chromosome 3 loss and/or class 2 gene expression profile. When the tumour shows such lethal genetic changes, the survival time depends on the anatomical stage and the histological grade of malignancy. Prognostication has improved as a result of progress in multivariate analysis including all the major risk factors. Screening for metastases is more sensitive as a consequence of advances in liver scanning with magnetic resonance imaging and other methods. More patients with metastases are living longer, benefiting from therapies such as: partial hepatectomy; radiofrequency ablation; ipilumumab immunotherapy; selective internal radiotherapy; intra-hepatic chemotherapy, possibly with isolated liver perfusion; and systemic chemotherapy. There is scope for improvement in the detection of uveal melanoma so as to maximise any opportunities for conserving the eye and vision, as well as preventing metastatic spread. Patient management has been enhanced by the formation of multidisciplinary teams in specialised ocular oncology centres. PMID:22744385

Evaluation of Health Plan Interventions to Influence Chronic Opioid Therapy Prescribing

PubMed Central

Saunders, Kathleen; Shortreed, Susan; Thielke, Stephen; Turner, Judith A.; LeResche, Linda; Beck, Randi; Von Korff, Michael

2015-01-01

Objectives Evaluate health plan interventions targeting physician chronic opioid therapy (COT) prescribing. Methods In 2006, Group Health’s (GH) integrated group practice (IGP) initiated diverse interventions targeting COT prescriber norms and practices. In 2010, the IGP implemented a COT guideline, including a mandated online course for physicians managing COT. These interventions were not implemented in GH’s network practices. We compared trends in GH-IGP and network practices for 2006–12 in the percent of patients receiving COT and their opioid dose. We compared physician beliefs before versus after the mandated course and pre- to post-course changes in COT dosing for IGP physicians who took the course. Results From 2006 to 2012, mean (SE) daily opioid dose among IGP COT patients (intervention setting) declined from 74.1 (1.9) mg. morphine equivalent dose (MED) to 48.3 (1.0) mg. MED. Dose changes among GH network COT patients (control setting) were modest—88.2 (5.0) mg. MED in 2006 to 75.7 (2.3) mg. MED in 2012. Among physicians taking the mandated course in 2011, we observed pre- to post-course changes toward more conservative opioid prescribing beliefs. However, COT dosing trends did not change pre- to post-course. Discussion Following initiatives implemented to alter physician prescribing practices and norms, mean opioid dose prescribed to COT patients declined more in intervention than control practices. Physicians reported more conservative beliefs regarding opioid prescribing immediately after completing an online course in 2011, but the course was not associated with additional reductions in mean daily opioid dose prescribed by physicians completing the course. PMID:25621426

Delayed breast cellulitis: An evolving complication of breast conservation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Indelicato, Daniel J.; Grobmyer, Stephen R.; Newlin, Heather

2006-12-01

Purpose: Delayed breast cellulitis (DBC) is characterized by the late onset of breast erythema, edema, tenderness, and warmth. This retrospective study analyzes the risk factors and clinical course of DBC. Methods and Materials: From 1985 through 2004, 580 sequential women with 601 stage T0-2N0-1 breast cancers underwent breast conserving therapy. Cases of DBC were identified according to accepted clinical criteria: diffuse breast erythema, edema, tenderness, and warmth occurring >3 months after definitive surgery and >3 weeks after radiotherapy. Potential risk factors analyzed included patient comorbidity, operative technique, acute complications, and details of adjunctive therapy. Response to treatment and long-term outcomemore » were analyzed to characterize the natural course of this syndrome. Results: Of the 601 cases, 16%, 52%, and 32% were Stage 0, I, and II, respectively. The overall incidence of DBC was 8% (50/601). Obesity, ecchymoses, T stage, the presence and aspiration of a breast hematoma/seroma, removal of >5 axillary lymph nodes, and arm lymphedema were significantly associated with DBC. The median time to onset of DBC from the date of definitive surgery was 226 days. Ninety-two percent of DBC patients were empirically treated with antibiotics. Fourteen percent required more invasive intervention. Twenty-two percent had recurrent episodes of DBC. Ultimately, 2 patients (4%) underwent mastectomy for intractable breast pain related to DBC. Conclusion: Although multifactorial, we believe DBC is primarily related to a bacterial infection in the setting of impaired lymphatic drainage and may appear months after completion of radiotherapy. Invasive testing before a trial of antibiotics is generally not recommended.« less

Videothoracoscopic repair of diaphragm and pleurectomy/abrasion in patients with catamenial pneumothorax: a 9-year experience.

PubMed

Attaran, Saina; Bille, Andrea; Karenovics, Wolfram; Lang-Lazdunski, Loïc

2013-04-01

Catamenial pneumothorax (CP) is a cause of recurrent pneumothorax in women of child-bearing age. Surgical treatment has been associated with high recurrence rates. We report our experience with a totally videothoracoscopic approach involving diaphragmatic repair, pleurectomy/abrasion, and hormonal treatment in patients with proven CP. This was a retrospective study of all patients with proven CP operated on by a single surgeon using a videothoracoscopic approach, diaphragmatic repair, and pleurectomy/pleural abrasion. A polytetrafluoroethylene mesh was used to cover the diaphragm in patients with pores or fenestrations. All patients received hormone therapy for 6 to 12 months postoperatively and were followed up to assess complications and recurrence. Twelve patients were identified as having CP. All patients except one had suffered right sided pneumothorax only. One patient also had a history of left-sided pneumothorax managed conservatively at another institution. All cases except one underwent a primary operation. One patient had previously had videothoracoscopic pleurodesis without diaphragm repair at another center. In all cases, findings typical of CP were identified within the pleural cavity, mainly on the diaphragm. In three patients, no diaphragmatic pores or fenestrations were noted. There were no postoperative complications and no mortality. Median follow-up was 45.8 28.6 months. One patient suffered a single episode of recurrence before starting hormonal therapy, treated conservatively. A totally videothoracoscopic approach to CP including diaphragmatic cover with a mesh and pleurectomy/pleural abrasion is feasible, safe, and highly effective. Routine hormonal treatment (gonadotropin-releasing hormone analog) may also help reduce recurrences.

Manual therapy as a conservative treatment for adolescent idiopathic scoliosis: a systematic review

PubMed Central

Romano, Michele; Negrini, Stefano

2008-01-01

Background The treatment of adolescent idiopathic scoliosis is contingent upon many variables. Simple observation is enough for less serious curvatures, but for very serious cases surgical intervention could be proposed. Between these there is a wide range of different treatments. Manual therapy is commonly used: the aim of this paper is to verify the data existing in the literature on the efficacy of this approach. Methods A systematic review of the scientific literature published internationally has been performed. We have included in the term manual therapy all the manipulative and generally passive techniques performed by an external operator. In a more specific meaning, osteopathic, chiropractic and massage techniques have been considered as manipulative therapeutic methods. We performed our systematic research in Medline, Embase, Cinhal, Cochrane Library, Pedro with the following terms: idiopathic scoliosis combined with chiropractic; manipulation; mobilization; manual therapy; massage; osteopathy; and therapeutic manipulation. The criteria for inclusion were as follows: Any kind of research; diagnosis of adolescent idiopathic scoliosis; patients treated exclusively by one of the procedures established as a standard for this review (chiropractic manipulation, osteopathic techniques, massage); and outcome in Cobb degrees. Results We founded 145 texts, but only three papers were relevant to our study. However, no one of the three satisfied all the required inclusion criteria because they were characterized by a combination of manual techniques and other therapeutic approaches. Conclusion The lack of any kind of serious scientific data does not allow us to draw any conclusion on the efficacy of manual therapy as an efficacious technique for the treatment of Adolescent idiopathic scoliosis. PMID:18211702

Manual therapy as a conservative treatment for adolescent idiopathic scoliosis: a systematic review.

PubMed

Romano, Michele; Negrini, Stefano

2008-01-22

The treatment of adolescent idiopathic scoliosis is contingent upon many variables. Simple observation is enough for less serious curvatures, but for very serious cases surgical intervention could be proposed. Between these there is a wide range of different treatments. Manual therapy is commonly used: the aim of this paper is to verify the data existing in the literature on the efficacy of this approach. A systematic review of the scientific literature published internationally has been performed. We have included in the term manual therapy all the manipulative and generally passive techniques performed by an external operator. In a more specific meaning, osteopathic, chiropractic and massage techniques have been considered as manipulative therapeutic methods. We performed our systematic research in Medline, Embase, Cinhal, Cochrane Library, Pedro with the following terms: idiopathic scoliosis combined with chiropractic; manipulation; mobilization; manual therapy; massage; osteopathy; and therapeutic manipulation. The criteria for inclusion were as follows: Any kind of research; diagnosis of adolescent idiopathic scoliosis; patients treated exclusively by one of the procedures established as a standard for this review (chiropractic manipulation, osteopathic techniques, massage); and outcome in Cobb degrees. We founded 145 texts, but only three papers were relevant to our study. However, no one of the three satisfied all the required inclusion criteria because they were characterized by a combination of manual techniques and other therapeutic approaches. The lack of any kind of serious scientific data does not allow us to draw any conclusion on the efficacy of manual therapy as an efficacious technique for the treatment of Adolescent idiopathic scoliosis.

Cervical necrotizing fasciitis as a complication of acute epiglottitis managed with minimally aggressive surgical intervention: Case report.

PubMed

Gollapalli, Rajesh Babu; Naiman, Ana Nusa; Merry, David

2015-07-01

Cervical necrotizing fasciitis secondary to epiglottitis is rare. The standard treatment of this severe condition has long been early and aggressive surgical debridement and adequate antimicrobial therapy. We report the case of an immunocompetent 59-year-old man who developed cervical necrotizing fasciitis as a complication of acute epiglottitis. We were able to successfully manage this patient with conservative surgical treatment (incision and drainage, in addition to antibiotic therapy) that did not involve aggressive debridement.

Advantages and disadvantages of using intravenous tissue Plasminogen activator as salvage therapy for inoperable HeartWare thrombosis.

PubMed

Basken, Robyn; Bazzell, Charles M; Smith, Richard; Janardhanan, Rajesh; Khalpey, Zain

2017-07-01

Device thrombosis is a devastating complication of left ventricular assist devices. The definitive treatment has been device exchange or explant. Evidence of increasing morbidity and mortality with device exchange has shifted strategies toward conservative management. In this report, we detail the use of thrombolytics as salvage therapy in a patient with an occlusive HeartWare ventricular assist device (HeartWare Inc., Framingham, MA) thrombus, resulting in long-term survival without further intervention. © 2017 Wiley Periodicals, Inc.

Hyaluronic acid for the treatment of osteoarthritis in all joints except the knee: what is the current evidence?

PubMed

Colen, Sascha; Haverkamp, Daniel; Mulier, Michiel; van den Bekerom, Michel P J

2012-04-01

The use of intra-articular hyaluronic acid (HA) is a well known treatment in patients with knee osteoarthritis (OA). In other joints, less evidence is available about the efficacy of treatment with intra-articular HA. HA is also used intra-articularly in the metatarsophalangeal-1 joint, the ankle, the hip, the sacroiliac joint, the facet joints, the carpometacarpal-1 joint, the shoulder and the temporo-mandibular joint. In this systematic review we include all prospective studies about the effects of intra-articular HA in the above-mentioned joints. Its use in the knee joint, however, will be discussed in a separate article in this journal. A systematic review was conducted using databases including MEDLINE, Cochrane Database of Systematic Reviews, Cochrane Clinical Trial Register, and EMBASE. After performing a solid systematic review using a rigid methodology and trying to pool the outcomes of different studies, we noticed that, compared with baseline, there is statistical evidence for a positive effect of intra-articular HA. However, there is limited evidence HA is superior to placebo and no evidence that intra-articular HA is better than corticosteroids or other conservative therapies. Our recommendation for future research is that one should focus on adequately powered randomized trials comparing HA treatment with other types of intra-articular or conservative treatment. We think it is useless to further perform and publish (large) non-comparative prospective studies about the use of HA in the treatment of problems caused by OA. It is well perceived that HA exerts positive effects in the treatment of OA, but up to now there is no (strong) evidence available that HA is superior to other treatments of OA such as corticosteroids, physiotherapy or other conservative measures.

Physical therapies for Achilles tendinopathy: systematic review and meta-analysis

PubMed Central

2012-01-01

Background Achilles tendinopathy (AT) is a common condition, causing considerable morbidity in athletes and non-athletes alike. Conservative or physical therapies are accepted as first-line management of AT; however, despite a growing volume of research, there remains a lack of high quality studies evaluating their efficacy. Previous systematic reviews provide preliminary evidence for non-surgical interventions for AT, but lack key quality components as outlined in the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) Statement. The aim of this study was to conduct a systematic review and meta-analysis (where possible) of the evidence for physical therapies for AT management. Methods A comprehensive strategy was used to search 11 electronic databases from inception to September 2011. Search terms included Achilles, tendinopathy, pain, physical therapies, electrotherapy and exercise (English language full-text publications, human studies). Reference lists of eligible papers were hand-searched. Randomised controlled trials (RCTs) were included if they evaluated at least one non-pharmacological, non-surgical intervention for AT using at least one outcome of pain and/or function. Two independent reviewers screened 2852 search results, identifying 23 suitable studies, and assessed methodological quality and risk of bias using a modified PEDro scale. Effect size calculation and meta-analyses were based on fixed and random effects models respectively. Results Methodological quality ranged from 2 to 12 (/14). Four studies were excluded due to high risk of bias, leaving 19 studies, the majority of which evaluated midportion AT. Effect sizes from individual RCTs support the use of eccentric exercise. Meta-analyses identified significant effects favouring the addition of laser therapy to eccentric exercise at 12 weeks (pain VAS: standardised mean difference −0.59, 95% confidence interval −1.11 to −0.07), as well as no differences in effect between eccentric exercise and shock wave therapy at 16 weeks (VISA-A:–0.55,–2.21 to 1.11). Pooled data did not support the addition of night splints to eccentric exercise at 12 weeks (VISA-A:–0.35,–1.44 to 0.74). Limited evidence from an individual RCT suggests microcurrent therapy to be an effective intervention. Conclusions Practitioners can consider eccentric exercise as an initial intervention for AT, with the addition of laser therapy as appropriate. Shock wave therapy may represent an effective alternative. High-quality RCTs following CONSORT guidelines are required to further evaluate the efficacy of physical therapies and determine optimal clinical pathways for AT. PMID:22747701

Fungal osteomyelitis with vertebral re-ossification.

PubMed

O Guinn, Devon J; Serletis, Demitre; Kazemi, Noojan

2016-01-01

We present a rare case of thoracic vertebral osteomyelitis secondary to pulmonary Blastomyces dermatitides. A 27-year-old male presented with three months of chest pains and non-productive cough. Examination revealed diminished breath sounds on the right. CT/MR imaging confirmed a right-sided pre-/paravertebral soft tissue mass and destructive lytic lesions from T2 to T6. CT-guided needle biopsy confirmed granulomatous pulmonary Blastomycosis. Conservative management with antifungal therapy was initiated. Neurosurgical review confirmed no clinical or profound radiographic instability, and the patient was stabilized with TLSO bracing. Serial imaging 3 months later revealed near-resolution of the thoracic soft tissue mass, with vertebral re-ossification from T2 to T6. Fungal osteomyelitis presents a rare entity in the spectrum of spinal infections. In such cases, lytic spinal lesions are classically seen in association with a large paraspinous mass. Fungal infections of the spinal column may be treated conservatively, with surgical intervention reserved for progressive cases manifesting with neurological compromise and/or spinal column instability. Here, we found unexpected evidence for vertebral re-ossification across the affected thoracic levels (T2-6) in response to IV antibiotic therapy and conservative bracing, nearly 3 months later. Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

The Effectiveness of Conservative Management for Acute Whiplash Associated Disorder (WAD) II: A Systematic Review and Meta-Analysis of Randomised Controlled Trials

PubMed Central

Wiangkham, Taweewat; Duda, Joan; Haque, Sayeed; Madi, Mohammad; Rushton, Alison

2015-01-01

Objective To evaluate the effectiveness of conservative management (except drug therapy) for acute Whiplash Associated Disorder (WAD) II. Design Systematic review and meta-analysis of Randomised Controlled Trials (RCTs) using a pre-defined protocol. Two independent reviewers searched information sources, decided eligibility of studies, and assessed risk of bias (RoB) of included trials. Data were extracted by one reviewer and checked by the other. A third reviewer mediated any disagreements throughout. Qualitative trial and RoB data were summarised descriptively. Quantitative syntheses were conducted across trials for comparable interventions, outcome measures and assessment points. Meta-analyses compared effect sizes with random effects, using STATA version 12. Data Sources PEDro, Medline, Embase, AMED, CINAHL, PsycINFO, and Cochrane Library with manual searching in key journals, reference lists, British National Bibliography for Report Literature, Center for International Rehabilitation Research Information & Exchange, and National Technical Information Service were searched from inception to 15th April 2015. Active researchers in the field were contacted to determine relevant studies. Eligibility Criteria for Selecting Studies RCTs evaluating acute (<4 weeks) WADII, any conservative intervention, with outcome measures important to the International Classification of Function, Disability and Health. Results Fifteen RCTs all assessed as high RoB (n=1676 participants) across 9 countries were included. Meta-analyses enabled 4 intervention comparisons: conservative versus standard/control, active versus passive, behavioural versus standard/control, and early versus late. Conservative intervention was more effective for pain reduction at 6 months (95%CI: -20.14 to -3.38) and 1-3 years (-25.44 to -3.19), and improvement in cervical mobility in the horizontal plane at <3 months (0.43 to 5.60) compared with standard/control intervention. Active intervention was effective for pain alleviation at 6 months (-17.19 to -3.23) and 1-3 years (-26.39 to -10.08) compared with passive intervention. Behavioural intervention was more effective than standard/control intervention for pain reduction at 6 months (-15.37 to -1.55), and improvement in cervical movement in the coronal (0.93 to 4.38) and horizontal planes at 3-6 months (0.43 to 5.46). For early (<4 days) versus late (>10 days) interventions, there were no statistically significant differences in all outcome measures between interventions at any time. Conclusions Conservative and active interventions may be useful for pain reduction in patients with acute WADII. Additionally, cervical horizontal mobility could be improved by conservative intervention. The employment of a behavioural intervention (e.g. act-as-usual, education and self-care including regularly exercise) could have benefits for pain reduction and improvement in cervical movement in the coronal and horizontal planes. The evidence was evaluated as low/very low level according to the Grading of Recommendations Assessment, Development and Evaluation system. PMID:26196127

An evaluation of NCRP report 151--radiation shielding design for radiotherapy facilities, and a feasibility study for 6 MV open-door treatments in an existing high-energy radiation therapy bunker

NASA Astrophysics Data System (ADS)

Kildea, John

This thesis describes a study of shielding design techniques used for radiation therapy facilities that employ megavoltage linear accelerators. Specifically, an evaluation of the shielding design formalism described in NCRP report 151 was undertaken and a feasibility study for open-door 6 MV radiation therapy treatments in existing 6 MV, 18 MV treatment rooms at the Montreal General Hospital (MGH) was conducted. To evaluate the shielding design formalism of NCRP 151, barrier-attenuated equivalent doses were measured for several of the treatment rooms at the MGH and compared with expectations from NCRP 151 calculations. It was found that, while the insight and recommendations of NCRP 151 are very valuable, its dose predictions are not always correct. As such, the NCRP 151 methodology is best used in conjunction with physical measurements. The feasibility study for 6 MV open-door treatments made use of the NCRP 151 formalism, together with physical measurements for realistic 6 MV workloads. The results suggest that, dosimetrically, 6 MV open door treatments are feasible. A conservative estimate for the increased dose at the door arising from such treatments is 0.1 mSv, with a 1/8 occupancy factor, as recommended in NCRP 151, included.

New digital cholangiopancreatoscopy for diagnosis and therapy of pancreaticobiliary diseases (with videos).

PubMed

Tanaka, Reina; Itoi, Takao; Honjo, Mitsusyoshi; Tsuchiya, Takayoshi; Kurihara, Toshio; Tsuji, Shujiro; Tonozuka, Ryosuke; Kamada, Kentato; Sofuni, Atsushi; Mukai, Shuntaro

2016-04-01

Recently, a new digital cholangiopancreatoscopy (DCPS) has been developed. The aim of this study is to retrospectively evaluate the utility of new DCPS in patients with pancreaticobiliary diseases. Digital cholangiopancreatoscopy was used in 26 patients (16 men) with pancreaticobiliary diseases that could not be diagnosed and treated by standard endoscopic retrograde cholangiopancreatography (ERCP). The procedures included DCPS-guided tissue sampling and interventions. Technical success and adverse events were evaluated. Among the 26 patients, 19 patients were classified for diagnostic purposes and seven for therapeutic purposes. The detailed breakdown of the particular conditions and numbers of patients was as follows: indeterminate bile duct (BD) lesion, indeterminate pancreatic duct (PD) lesion, lithotripsy by yttrium aluminum garnet-laser or electrohydraulic lithotripsy, removal of migrated BD stent and PD stent, and guidewire passing across the biliary stricture. The overall technical success rates of visualizing the target lesions and therapeutic interventions were 100% and 85.7%, respectively. The incidence of procedure-related adverse events among the patients was 7.7% (2/26). Cholangitis developed in one of the patients and post-endoscopic sphincterotomy bleeding in one patient. All adverse events were successfully treated by conservative therapy. Digital cholangiopancreatoscopy has a high potential for providing an accurate diagnosis and facilitating therapy in patients with pancreaticobiliary diseases. © 2016 Japanese Society of Hepato-Biliary-Pancreatic Surgery.

[Pathophysiology and management of Peyronie's disease in adult patients: an update].

PubMed

Alenda, O; Beley, S; Ferhi, K; Cour, F; Chartier-Kastler, E; Haertig, A; Richard, F; Rouprêt, M

2010-02-01

Peyronie's disease (PD) is due to a fibrotic plaque forms in the tunica albuginea layer of the penis. It is responsible of penile pain, angulation, and erectile dysfunction. Even though the aetiology remains unknown, the knowledge of the pathophysiology has evolved in recent years. Recent studies indicate that PD has prevalence of 3 to 9% in adult men. During the initial acute phase (6 to 18 months), the condition may progress, stabilize or regress in 20%. Therefore, a conservative treatment approach has been advocated. An initial discussion about evaluation, information, and reassurance is necessary in most cases. The most commonly employed oral therapies include tocopherol (vitamin E), and para-aminobenzoate (Potaba), which have failed to demonstrate efficiency. Intralesional injection therapies with interferon alpha-2B, verapamil are frequently used as a first-line treatment modality, and can provide an improvement in decreasing penile pain and penile curvature. Current literature has shown that extracorporeal shock wave lithotripsy was only active on the pain. Regarding penile curvature, there are discrepancies in the published series. The surgical approach is restricted to men unresponsive to nonoperative therapies (i.e., 10% of patients). In such cases, plication, grafting or even penile prosthesis implantation are conceivable management options. (c) 2009 Elsevier Masson SAS. All rights reserved.

Recent Pathophysiological Aspects of Peyronie's Disease: Role of Free Radicals, Rationale, and Therapeutic Implications for Antioxidant Treatment—Literature Review

PubMed Central

Romano, Gennaro; Paulis, Luca; Barletta, Davide

2017-01-01

Peyronie's disease (PD) is a chronic inflammation of tunica albuginea of the corpora cavernosa that causes an inelastic plaque resulting in penis deformation. Although its etiology is not completely known, there is general consensus that PD is genetically transmitted and secondary to penile trauma. In recent years, numerous studies demonstrated the role played by oxidative stress in PD pathogenesis, and other studies have described successful use of antioxidants in PD treatment. Oxidative stress is an integral part of this disease, influencing its progression. In the early stages of PD, the inflammatory infiltrate cells produce high quantities of free radicals and proinflammatory and profibrotic cytokines, with consequent activation of transcription factor NF-κB. While conservative therapies commonly used in the early stages of PD include oral substances (Potaba, tamoxifen, colchicine, and vitamin E), intralesional treatment (verapamil, interferon, steroids, and more recently collagenase clostridium histolyticum-Xiaflex), and local physical treatment (iontophoresis, extracorporeal shock wave therapy, and penile extender), the significant results obtained by emerging treatments with the antioxidants cited in this article suggest these therapeutic agents interfere at several levels with the disease's pathogenetic mechanisms. Antioxidants therapy outcomes are interesting for good clinical practice and also confirm the fundamental role played by oxidative stress in PD. PMID:28744308

[Rheumatic tendon pathologies].

PubMed

Thomas, M; Jordan, M

2014-11-01

Rheumatoid arthritis is found in approximately 2 % of the total population in Europe and the peak incidence of the disease is during the fourth and fifth decades of life. In approximately 15 % the first symptoms of the disease occur at the level of the foot and ankle. If the early stage-dependent therapy with pharmaceuticals fails isolated surgery of the tendons (e.g. tenosynovectomy) and reconstructive surgery including the tendons (e.g. tendon transfer and tendon readaptation) are performed to keep the patient mobile. The aim of this article is to give an overview of the most commonly used interventions in the reconstruction of tendons in rheumatism patients and the corresponding indications. The conservative therapy options for rheumatic foot and ankle alterations with a special emphasis on tendon pathologies have a well-established importance and are also presented. A selective literature search was carried out for therapeutic options of rheumatic tendon pathologies. If possible attempts should be made to preserve functional qualities using tenosynovectomy, tendon sutures or tendon transfer operations. If joints are already destroyed or dislocated, tendon operations should be carried out only as combined interventions with arthrodesis, endoprostheses or resection arthroplasty. The time window in which these interventions are possible should not be missed. Orthotic devices, bandages or even orthopedic shoes provide external support and splinting but do not represent a causal therapy.

Hip arthroscopy versus best conservative care for the treatment of femoroacetabular impingement syndrome (UK FASHIoN): a multicentre randomised controlled trial.

PubMed

Griffin, Damian R; Dickenson, Edward J; Wall, Peter D H; Achana, Felix; Donovan, Jenny L; Griffin, James; Hobson, Rachel; Hutchinson, Charles E; Jepson, Marcus; Parsons, Nick R; Petrou, Stavros; Realpe, Alba; Smith, Joanna; Foster, Nadine E

2018-06-02

Femoroacetabular impingement syndrome is an important cause of hip pain in young adults. It can be treated by arthroscopic hip surgery, including reshaping the hip, or with physiotherapist-led conservative care. We aimed to compare the clinical effectiveness of hip arthroscopy with best conservative care. UK FASHIoN is a pragmatic, multicentre, assessor-blinded randomised controlled trial, done at 23 National Health Service hospitals in the UK. We enrolled patients with femoroacetabular impingement syndrome who presented at these hospitals. Eligible patients were at least 16 years old, had hip pain with radiographic features of cam or pincer morphology but no osteoarthritis, and were believed to be likely to benefit from hip arthroscopy. Patients with bilateral femoroacetabular impingement syndrome were eligible; only the most symptomatic hip was randomly assigned to treatment and followed-up. Participants were randomly allocated (1:1) to receive hip arthroscopy or personalised hip therapy (an individualised, supervised, and progressive physiotherapist-led programme of conservative care). Randomisation was stratified by impingement type and recruiting centre and was done by research staff at each hospital, using a central telephone randomisation service. Patients and treating clinicians were not masked to treatment allocation, but researchers who collected the outcome assessments and analysed the results were masked. The primary outcome was hip-related quality of life, as measured by the patient-reported International Hip Outcome Tool (iHOT-33) 12 months after randomisation, and analysed in all eligible participants who were allocated to treatment (the intention-to-treat population). This trial is registered as an International Standard Randomised Controlled Trial, number ISRCTN64081839, and is closed to recruitment. Between July 20, 2012, and July 15, 2016, we identified 648 eligible patients and recruited 348 participants: 171 participants were allocated to receive hip arthroscopy and 177 to receive personalised hip therapy. Three further patients were excluded from the trial after randomisation because they did not meet the eligibility criteria. Follow-up at the primary outcome assessment was 92% (319 of 348 participants). At 12 months after randomisation, mean iHOT-33 scores had improved from 39·2 (SD 20·9) to 58·8 (27·2) for participants in the hip arthroscopy group, and from 35·6 (18·2) to 49·7 (25·5) in the personalised hip therapy group. In the primary analysis, the mean difference in iHOT-33 scores, adjusted for impingement type, sex, baseline iHOT-33 score, and centre, was 6·8 (95% CI 1·7-12·0) in favour of hip arthroscopy (p=0·0093). This estimate of treatment effect exceeded the minimum clinically important difference (6·1 points). There were 147 patient-reported adverse events (in 100 [72%] of 138 patients) in the hip arthroscopy group) versus 102 events (in 88 [60%] of 146 patients) in the personalised hip therapy group, with muscle soreness being the most common of these (58 [42%] vs 69 [47%]). There were seven serious adverse events reported by participating hospitals. Five (83%) of six serious adverse events in the hip arthroscopy group were related to treatment, and the one in the personalised hip therapy group was not. There were no treatment-related deaths, but one patient in the hip arthroscopy group developed a hip joint infection after surgery. Hip arthroscopy and personalised hip therapy both improved hip-related quality of life for patients with femoroacetabular impingement syndrome. Hip arthroscopy led to a greater improvement than did personalised hip therapy, and this difference was clinically significant. Further follow-up will reveal whether the clinical benefits of hip arthroscopy are maintained and whether it is cost effective in the long term. The Health Technology Assessment Programme of the National Institute of Health Research. Copyright © 2018 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY-NC-ND 4.0 license. Published by Elsevier Ltd.. All rights reserved.

Open heart operations without transfusion using a multimodality blood conservation strategy in 50 Jehovah's Witness patients: implications for a "bloodless" surgical technique.

PubMed

Rosengart, T K; Helm, R E; DeBois, W J; Garcia, N; Krieger, K H; Isom, O W

1997-06-01

Blood transfusion persists as an important risk of open heart operations despite the recent introduction of a variety of new pharmacologic agents and blood conservation techniques as independent therapies. A comprehensive multimodality blood conservation program was developed to minimize this risk. To provide a strategy for operating without transfusion, this program was prospectively applied to 50 adult patients who are Jehovah's Witnesses and have undergone open heart operation at our institution since 1992. The blood conservation program used for these patients included the use of high-dose erythropoietin (800 U/kg load, 500 U/kg every other day), aprotinin (6 million U total dose full Hammersmith regimen), "maximal" volume intraoperative autologous blood donation, intraoperative cell salvage, continuous shed blood reinfusion, and drawing as few blood specimens as possible. Procedures performed included first-time coronary bypass operations (n = 30) and more complex operations, including reoperations, valve replacements, and multiple valve replacements with or without coronary bypass (n = 20). Despite the absence of transfusion, the mean discharge hematocrit in these patients was greater than 30 percent, and there was no anemia-related mortality rate in this group. The overall in-hospital mortality for the group was 4 percent. A subset analysis was performed between the 30 first-time coronary bypass patients (group 1) and a control group of 30 consecutive patients who were not Jehovah's Witnesses but had undergone first-time coronary bypass during the same period (group 2). The blood conservation program described in the previous paragraph was not used in group 2 patients and specific transfusion criteria were prospectively applied. The chest tube output in group 1 patients was less than 40 percent of that for group 2 patients at all points measured after operation (p < 0.01). Postoperative hematocrit levels in group 1 were greater than those for group 2, despite the absence of red blood cell transfusion and despite a significantly lower admission hematocrit and red blood cell mass in group 1. The average length of stay and ancillary costs for the two groups were equivalent. Although group 1 and 2 patients were well matched for preoperative transfusion risk factors, none of the group 1 patients required transfusion, but 17 (57 percent) group 2 patients met transfusion criteria and received 3.0 +/- 4.8 U (mean plus or minus standard deviation) of homologous blood or blood products. These results suggest that even complex open heart operations can be performed without homologous transfusion by optimally applying available blood conservation techniques. More generalized application of these measures may increasingly allow "bloodless" operations in all patients.

TECHNIQUES FOR TEACHING CONSERVATION EDUCATION.

ERIC Educational Resources Information Center

BROWN, ROBERT E.; MOUSER, G.W.

CONSERVATION PRINCIPLES, FIELD METHODS AND TECHNIQUES, AND SPECIFIC FIELD LEARNING ACTIVITIES ARE INCLUDED IN THIS REFERENCE VOLUME FOR TEACHERS. CONSERVATION PRINCIPLES INCLUDE STATEMENTS PERTAINING TO (1) SOIL, (2) WATER, (3) FOREST, AND (4) WILDLIFE. FIELD METHODS AND TECHNIQUES INCLUDE (1) PREPARING FOR A FIELD TRIP, (2) GETTING STUDENT…

Successful and rapid response of speech bulb reduction program combined with speech therapy in velopharyngeal dysfunction: a case report.

PubMed

Shin, Yu-Jeong; Ko, Seung-O

2015-12-01

Velopharyngeal dysfunction in cleft palate patients following the primary palate repair may result in nasal air emission, hypernasality, articulation disorder and poor intelligibility of speech. Among conservative treatment methods, speech aid prosthesis combined with speech therapy is widely used method. However because of its long time of treatment more than a year and low predictability, some clinicians prefer a surgical intervention. Thus, the purpose of this report was to increase an attention on the effectiveness of speech aid prosthesis by introducing a case that was successfully treated. In this clinical report, speech bulb reduction program with intensive speech therapy was applied for a patient with velopharyngeal dysfunction and it was rapidly treated by 5months which was unusually short period for speech aid therapy. Furthermore, advantages of pre-operative speech aid therapy were discussed.

Evolution of fluid therapy.

PubMed

Kampmeier, Tim; Rehberg, Sebastian; Ertmer, Christian

2014-09-01

The human organism consists of evolutionary conserved mechanisms to prevent death from hypovolaemia. Intravenous fluid therapy to support these mechanisms had first been published about 180 years ago. The present review depicts the evolution of fluid therapy from early, not well-defined solutions up to modern balanced fluids. Notably, evidence accumulates that the most commonly used fluid (i.e. 0.9% saline) has no advantage over balanced solutions, increases the risk of acute kidney injury and should therefore be abandoned. Notably, in published trials, the prognostically important 'golden hours' of shock, where fluid therapy may be essential, have not been adequately addressed. It is therefore unclear whether negative data on colloids in some trials reflect real harm or rather inadequate use. Future studies should focus on optimal protocols for initiation, dosing and discontinuation of fluid therapy in specific disease entities. Moreover, the practice of de-resuscitation after fluid-based haemodynamic stabilization should be further investigated. Copyright © 2014 Elsevier Ltd. All rights reserved.

Conservative management of tendinopathies around hip

PubMed Central

Frizziero, Antonio; Vittadini, Filippo; Pignataro, Andrea; Gasparre, Giuseppe; Biz, Carlo; Ruggieri, Pietro; Masiero, Stefano

2016-01-01

Summary Background The anatomy of hip is widely complex and several anatomical structures interact and contribute to its functioning. For position and role, hip and the surrounding tendons, which have their insertion around, are overstressed and often overloaded, especially in athletes. This could lead to the developing of several tendinopathies, among which the differential diagnosis is often complicated. Many conservative treatments are used in clinical practice, while actually, no defined conservative protocol is recommended. Methods This is a review article. The aim of this manuscript is to evaluate the current evidences about the effectiveness of conservative management in hip tendinopathies. Conclusion Conservative treatment is effective in the management of hip tendinopathies and may be considered the first-line approach for patients affected. However, there is lack of evidences about which is the most effective treatment. Exercise therapy seems to provide long-term pain relief, but the literature is still lacking about the correct type, dose, posology, intensity of exercise prescribed. Further studies about different local approaches, as PRP or hyaluronic acid injections, may be encouraged. Level of evidence I. PMID:28066732

Effect of External Boost Volume in Breast-Conserving Therapy on Local Control With Long-Term Follow-Up

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jobsen, Jan J.; Palen, Job van der; Ong, Francisca

2008-05-01

Purpose: To determine the effects of boost volume (BV) in relation to margin status and tumor size on the development of local recurrence with breast-conserving therapy. Methods and Materials: Between 1983 and 1995, 1,073 patients with invasive breast cancer underwent 1,101 breast-conserving therapies. Of these 1,101 BCTs, 967 were eligible for analysis. The BV was categorized into tertiles: <66 cm{sup 3} (n = 330), 66-98 cm{sup 3} (n = 326), and >98 cm{sup 3} (n = 311). The median follow-up was 141 months. Separate analyses were done for women {<=}40 years and >40 years. Results: No significant difference in localmore » recurrence was shown between the tertiles and the recurrence site. The 15-year local recurrence-free survival rate was 87.9% for the first tertile, 88.7% for the second, and 89% for the third. For women {<=}40 years old, the corresponding 15-year local recurrence-free survival rate was 80%, 74.5%, and 69.2%. For women >40 years old, the corresponding rate was 88.7%, 89.5%, and 90.9%. At 5 years, women >40 years old had significantly more local failures in the first tertile; this difference disappeared with time. A test for trend showed significance at 5 years (p = 0.0105) for positive margins for ductal carcinoma in situ in women >40 years of age. Conclusion: The results of this study have shown that the size of the external BV has no major impact on local control. For women >40 years old, positive margins for ductal carcinoma in situ showed a trend with respect to BV at 5 years. The BV had no influence on local control in the case of positive margins for invasive carcinoma.« less

Unipedal Diagnostic Lymphangiography Followed by Sequential CT Examinations in Patients With Idiopathic Chyluria: A Retrospective Study.

PubMed

Dong, Jian; Xin, Jianfeng; Shen, Wenbin; Chen, Xiaobai; Wen, Tingguo; Zhang, Chunyan; Wang, Rengui

2018-04-01

The objective of our study was to investigate the clinical value of diagnostic lymphangiography followed by sequential CT examinations in patients with idiopathic chyluria. Thirty-six patients with idiopathic chyluria underwent unipedal diagnostic lymphangiography and then underwent sequential CT examinations. The examinations were reviewed separately by two radiologists. Abnormal distribution of contrast medium, lymphourinary leakages, and retrograde flow were noted, and the range and distribution of lymphatic vessel lesions were recorded. The stage of idiopathic chyluria based on CT findings and the stage based on clinical findings were compared. Therapeutic management and follow-up were recorded. Statistical analyses were performed. Compared with CT studies performed after lymphangiography, diagnostic lymphangiography showed a unique capability to depict lymphourinary leakages in three patients. Lymphourinary fistulas and abnormal dilated lymphatic vessels were found in and around kidney in all patients. CT depicted retrograde flow of lymph fluid in 47.2% of patients. The consistency in staging chyluria based on CT findings and clinical findings was fair (κ = 0.455). Twenty-nine patients underwent conservative therapy, and seven underwent surgery. Surgical therapy was superior to conservative management (no recurrence, 85.7% of patients who underwent surgery vs 62.1% of patients who underwent conservative therapy; p = 0.025). From assessing the drainage of contrast medium on unipedal diagnostic lymphangiography and the redistribution of contrast medium on sequential CT examinations, it is possible to detect the existence of lymphourinary fistulas, the precise location of lymphatic anomalies, the distribution of collateral lymphatic vessels, and hydrodynamic pressure abnormality in the lymph circulation in patients with idiopathic chyluria. CT staging of chyluria provides additional information that can be used to guide therapeutic management.

Effectiveness of primary conservative management for infants with obstetric brachial plexus palsy.

PubMed

Bialocerkowski, Andrea; Kurlowicz, Kirsty; Vladusic, Sharon; Grimmer, Karen

Obstetric brachial plexus palsy, a complication of childbirth, occurs in 1-3 per 1000 live births internationally. Traction and/or compression of the brachial plexus is thought to be the primary mechanism of injury and this may occur in utero, during the descent through the birth canal or during delivery. This results in a spectrum of injuries that vary in severity, extent of damage and functional use of the affected upper limb. Most infants receive treatment, such as conservative management (physiotherapy, occupational therapy) or surgery; however, there is controversy regarding the most appropriate form of management. To date, no synthesised evidence is available regarding the effectiveness of primary conservative management for obstetric brachial plexus palsy. The objective of this review was to systematically assess the literature and present the best available evidence that investigated the effectiveness of primary conservative management for infants with obstetric brachial plexus palsy. A systematic literature search was performed using 14 databases: TRIP, MEDLINE, CINAHL, AMED, Web of Science, Proquest 5000, Evidence Based Medicine Reviews, Expanded Academic ASAP, Meditext, Science Direct, Physiotherapy Evidence Database, Proquest Digital Dissertations, Open Archives Initiative Search Engine, Australian Digital Thesis Program. Those studies that were reported in English and published over the last decade (July 1992 to June 2003) were included in this review. Quantitative studies that investigated the effectiveness of primary conservative management for infants with obstetric brachial plexus palsy were eligible for inclusion in this review. This excluded studies that solely investigated the effect of primary surgery for these infants, management of secondary deformities and the investigation of the effects of pharmacological agents, such as botulinum toxin. Two independent reviewers assessed the eligibility of each study for inclusion into the review, the study design used and its methodological quality. Where any disagreement occurred, consensus was reached by discussion. Studies were assessed for clinical homogeneity by considering populations, interventions and outcomes. Where heterogeneity was present, synthesis was undertaken in a narrative format. Eight studies were included in the review. Most were ranked low on the Hierarchy of Evidence (no randomised controlled trials were found), and had only fair methodological quality. Conservative management was variable and could consist of active or passive exercise, splints or traction. All studies lacked a clear description of what constituted conservative management, which would not allow the treatment to be replicated in the clinical setting. A variety of outcome instruments were used, none of which had evidence of validity, reliability or sensitivity to detect change. Furthermore, less severely affected infants were selected to receive conservative management. Therefore, it is difficult to draw conclusions regarding the effectiveness of conservative management for infants with obstetric brachial plexus palsy. There is scant, inconclusive evidence regarding the effectiveness of primary conservative intervention for infants with obstetric brachial plexus palsy. Further research should be directed to develop outcome instruments with sound psychometric properties for infants with obstetric brachial plexus palsy and their families. These outcome instruments should then be used in well-designed comparative studies.

Effectiveness of primary conservative management for infants with obstetric brachial plexus palsy.

PubMed

Bialocerkowski, Andrea; Kurlowicz, Kirsty; Vladusic, Sharon; Grimmer, Karen

2005-03-01

Background  Obstetric brachial plexus palsy, a complication of childbirth, occurs in 1-3 per 1000 live births internationally. Traction and/or compression of the brachial plexus is thought to be the primary mechanism of injury and this may occur in utero, during the descent through the birth canal or during delivery. This results in a spectrum of injuries that vary in severity, extent of damage and functional use of the affected upper limb. Most infants receive treatment, such as conservative management (physiotherapy, occupational therapy) or surgery; however, there is controversy regarding the most appropriate form of management. To date, no synthesised evidence is available regarding the effectiveness of primary conservative management for obstetric brachial plexus palsy. Objectives  The objective of this review was to systematically assess the literature and present the best available evidence that investigated the effectiveness of primary conservative management for infants with obstetric brachial plexus palsy. Search strategy  A systematic literature search was performed using 14 databases: TRIP, MEDLINE, CINAHL, AMED, Web of Science, Proquest 5000, Evidence Based Medicine Reviews, Expanded Academic ASAP, Meditext, Science Direct, Physiotherapy Evidence Database, Proquest Digital Dissertations, Open Archives Initiative Search Engine, Australian Digital Thesis Program. Those studies that were reported in English and published over the last decade (July 1992 to June 2003) were included in this review. Selection criteria  Quantitative studies that investigated the effectiveness of primary conservative management for infants with obstetric brachial plexus palsy were eligible for inclusion in this review. This excluded studies that solely investigated the effect of primary surgery for these infants, management of secondary deformities and the investigation of the effects of pharmacological agents, such as botulinum toxin. Data collection and analysis  Two independent reviewers assessed the eligibility of each study for inclusion into the review, the study design used and its methodological quality. Where any disagreement occurred, consensus was reached by discussion. Studies were assessed for clinical homogeneity by considering populations, interventions and outcomes. Where heterogeneity was present, synthesis was undertaken in a narrative format. Results  Eight studies were included in the review. Most were ranked low on the Hierarchy of Evidence (no randomised controlled trials were found), and had only fair methodological quality. Conservative management was variable and could consist of active or passive exercise, splints or traction. All studies lacked a clear description of what constituted conservative management, which would not allow the treatment to be replicated in the clinical setting. A variety of outcome instruments were used, none of which had evidence of validity, reliability or sensitivity to detect change. Furthermore, less severely affected infants were selected to receive conservative management. Therefore, it is difficult to draw conclusions regarding the effectiveness of conservative management for infants with obstetric brachial plexus palsy. Conclusions  There is scant, inconclusive evidence regarding the effectiveness of primary conservative intervention for infants with obstetric brachial plexus palsy. Further research should be directed to develop outcome instruments with sound psychometric properties for infants with obstetric brachial plexus palsy and their families. These outcome instruments should then be used in well-designed comparative studies.

Aesthetic Evaluation in Oncoplastic and Conservative Breast Surgery: A Comparative Analysis

PubMed Central

Meszaros, Paolo; Baldelli, Ilaria; Bisso, Nadia; Franchelli, Simonetta

2015-01-01

Background: In conservative breast surgery, the achievement of a satisfactory cosmetic result could be challenging; oncoplastic techniques may be helpful in many cases. A comparative analysis was performed among 3 groups of patients undergoing oncoplastic techniques plus external radiation therapy or intraoperative radiotherapy (IORT) and breast conservative surgery plus external radiation therapy; long-term oncologic results in terms of disease relapse and aesthetic outcomes were compared. Methods: Ninety-six patients were considered: 32 patients treated with oncoplastic surgery, 16 then subjected to radiotherapy (group 1) and another 16 treated with IORT (group 2); 64 patients treated by conservative surgery and radiotherapy formed the control group (group 3). Patients were asked to give a judgment on the cosmetic result considering the following parameters: breast symmetry, appearance of the residual scar, symmetry between the 2 nipple-areola complexes, global aesthetic judgment, and satisfaction about the result. Results: With respect to the oncological and aesthetic outcome, the statistical significance of the results obtained in the 3 groups was calculated using the chi-square test. The results, processed by the chi-square test, were not statistically significant; however, the overall judgments expressed by the patients of all 3 groups were more than satisfactory (scores greater than or equal to 6). Conclusions: In our experience, when the inclusion criteria are satisfied and the equipment is available, oncoplastic techniques associated with IORT should be considered the treatment of choice for breast cancer in early stage. The excellent cosmetic results and patient’s satisfaction encourage us to continue on this way. PMID:26034646

Italian consensus conference on guidelines for conservative treatment on lower limb muscle injuries in athlete

PubMed Central

Bisciotti, Gian Nicola; Volpi, Piero; Amato, Maurizio; Alberti, Giampietro; Allegra, Francesco; Aprato, Alessandro; Artina, Matteo; Auci, Alessio; Bait, Corrado; Bastieri, Gian Matteo; Balzarini, Luca; Belli, Andrea; Bellini, Gianandrea; Bettinsoli, Pierfrancesco; Bisciotti, Alessandro; Bisciotti, Andrea; Bona, Stefano; Brambilla, Lorenzo; Bresciani, Marco; Buffoli, Michele; Calanna, Filippo; Canata, Gian Luigi; Cardinali, Davide; Carimati, Giulia; Cassaghi, Gabriella; Cautero, Enrico; Cena, Emanuele; Corradini, Barbara; D'Agostino, Cristina; De Donato, Massimo; Delle Rose, Giacomo; Di Marzo, Francesco; Di Pietto, Francesco; Enrica, Drapchind; Eirale, Cristiano; Febbrari, Luigi; Ferrua, Paolo; Foglia, Andrea; Galbiati, Alberto; Gheza, Alberto; Giammattei, Carlo; Masia, Francesco; Melegati, Gianluca; Moretti, Biagio; Moretti, Lorenzo; Niccolai, Roberto; Orgiani, Antonio; Orizio, Claudio; Pantalone, Andrea; Parra, Federica; Patroni, Paolo; Pereira Ruiz, Maria Teresa; Perri, Marzio; Petrillo, Stefano; Pulici, Luca; Quaglia, Alessandro; Ricciotti, Luca; Rosa, Francesco; Sasso, Nicola; Sprenger, Claudio; Tarantola, Chiara; Tenconi, Fabio Gianpaolo; Tosi, Fabio; Trainini, Michele; Tucciarone, Agostino; Yekdah, Ali; Vuckovic, Zarko; Zini, Raul; Chamari, Karim

2018-01-01

Provide the state of the art concerning (1) biology and aetiology, (2) classification, (3) clinical assessment and (4) conservative treatment of lower limb muscle injuries (MI) in athletes. Seventy international experts with different medical backgrounds participated in the consensus conference. They discussed and approved a consensus composed of four sections which are presented in these documents. This paper represents a synthesis of the consensus conference, the following four sections are discussed: (i) The biology and aetiology of MIs. A definition of MI was formulated and some key points concerning physiology and pathogenesis of MIs were discussed. (ii) The MI classification. A classification of MIs was proposed. (iii) The MI clinical assessment, in which were discussed anamnesis, inspection and clinical examination and are provided the relative guidelines. (iv) The MI conservative treatment, in which are provided the guidelines for conservative treatment based on the severity of the lesion. Furthermore, instrumental therapy and pharmacological treatment were discussed. Knowledge of the aetiology and biology of MIs is an essential prerequisite in order to plan and conduct a rehabilitation plan. Another important aspect is the use of a rational MI classification on prognostic values. We propose a classification based on radiological investigations performed by ultrasonography and MRI strongly linked to prognostic factors. Furthermore, the consensus conference results will able to provide fundamental guidelines for diagnostic and rehabilitation practice, also considering instrumental therapy and pharmacological treatment of MI. Expert opinion, level IV. PMID:29862040

Ten-year results of treatment of ductal carcinoma in situ (DCIS) of the breast with conservative surgery and radiotherapy.

PubMed

Amichetti, M; Caffo, O; Richetti, A; Zini, G; Rigon, A; Antonello, M; Arcicasa, M; Coghetto, F; Valdagni, R; Maluta, S; Di Marco, A

1997-09-01

The optimal treatment of ductal carcinoma in situ (DCIS) of the breast has not yet been established. The effectiveness of adjuvant postoperative radiotherapy after conservative surgery is debated. Few data are available in Italy on the combined treatment. A collaborative multi-institutional study on this issue in 10 radiation oncology departments of the north-east of Italy was conducted. One hundred and thirty nine women with DCIS of the breast were treated between 1980 and 1990. Age ranged between 28 and 88 years (median 50 years). Surgical procedures were: quadrantectomy in 108, lumpectomy in 22 and wide excision in 9 cases. The axilla was surgically staged in 97 cases: all the patients were node-negative. Radiation therapy was delivered with 60Co units (78%) or 6 MV linear accelerators (22%) for a median total dose to the entire breast of 50 Gy (mean 49.48 Gy; range 45-60 Gy). The tumour bed was boosted in 109 cases (78%) at a dose of 4-30 Gy (median 10 Gy) for a minimum tumour dose of 58 Gy. Median follow-up was 81 months. Thirteen local recurrences were recorded, 7 intraductal and 6 invasive. All recurrent patients had a salvage mastectomy and are alive and free of disease. Actuarial overall, cause-specific and recurrence-free survival at 10 years are of 93%, 100% and 86%, respectively. The results of this retrospective multicentric study substantiate the favourable data reported in the literature and confirm the efficacy of the breast-conserving treatment of DCIS employing conservative surgery and adjuvant radiation therapy.

Successful treatment of a guitarist with a finger joint injury using instrument-assisted soft tissue mobilization: a case report

PubMed Central

Terry Loghmani, M.; Bayliss, Amy J.; Clayton, Greg; Gundeck, Evelina

2015-01-01

Finger injuries are common and can greatly affect a musician’s quality of life. A 55-year-old man, who had injured the proximal interphalangeal joint of the left index finger 6 months prior to any intervention, was treated with a manual therapy approach incorporating instrument-assisted soft tissue mobilization (IASTM). Initial examination findings included self-reported pain and functional limitations and physical impairments that significantly impeded his ability to play the acoustic guitar. He was treated once a week for 6 weeks with IASTM, joint mobilization, therapeutic exercise, and ice massage. Additionally, a home exercise program and self-care instructions were provided. The patient gained positive outcomes with improvements in pain (Numerical Pain Rating Scale while playing the guitar: initial 5/10, discharge 1/10) and function (Disability Arm Shoulder Hand Sports-Performing Arts Optional Module: initial 75; discharge 6·25), each reaching a minimum clinically important difference. Importantly, he was able to play the guitar with minimal to no pain as desired. Physical measures also improved, including an immediate gain in finger range of motion with IASTM alone. Manual therapy approaches integrating IASTM may provide an effective conservative treatment strategy for patients with finger/hand conditions in the performing arts and other patient populations. PMID:26952165

Sacral neuromodulation for lower urinary tract dysfunction.

PubMed

Van Kerrebroeck, Philip E V; Marcelissen, Tom A T

2012-08-01

To review the technique, indications, results and working mechanisms of sacral neuromodulation (SNM) for lower urinary tract dysfunction. The available literature on SNM for lower urinary tract dysfunction was searched. Based on the information available in the literature and also based on personal experience, the urological indications, technique, mechanisms of action and results of SNM are presented and discussed. SNM for lower urinary tract dysfunction involves stimulation of the 3rd sacral nerve with an electrode implanted in the sacral foramen and connected to a pulse generator. The technique is accepted by the FDA since 1997. Currently, SNM for lower urinary tract dysfunction has been successfully used in about 26,000 patients with various forms of lower urinary tract dysfunction, including urgency, frequency and urgency incontinence as well as non-obstructive urinary retention. The actual procedure of SNM consists of a minimal invasive technique and is effective in about 70% of the patients who have been implanted with a permanent system. Also, in pelvic pain, interesting results have been described. SNM modulates the micturition reflexes at different levels in the central nervous system. Sacral neuromodulation is a safe and effective therapy for various forms of lower urinary tract dysfunction, including urgency, frequency and urgency incontinence as well as non-obstructive urinary retention. It should be the first choice after failure of maximal conservative therapy.

Ocular melanoma: an overview of the current status

PubMed Central

Jovanovic, Predrag; Mihajlovic, Marija; Djordjevic-Jocic, Jasmina; Vlajkovic, Slobodan; Cekic, Sonja; Stefanovic, Vladisav

2013-01-01

Ocular melanoma is the second most common type of melanoma after cutaneous and the most common primary intraocular malignant tumor in adults. Large majority of ocular melanomas originate from uvea, while conjunctival melanomas are far less frequent. Incidence of uveal melanoma has remained stable over last three decades. Diagnosis is in most cases established by clinical examination with great accuracy. Local treatment of uveal melanoma has improved, with increased use of conservative methods and preservation of the eye, but survival rates have remained unchanged. Recent advances in cytogenetics and genetics enhanced prognostication and enabled to determine tumors with high metastatic potential. However, due to lack of effective systemic therapy, prognosis of patients with metastasis remains poor and metastatic disease remains the leading cause of death among patients with uveal melanoma. Conjunctival melanoma is rare, but its incidence is increasing. It mostly occurs among white adults. In majority of cases it originates from preceding primary acquired melanosis. Current standard treatment for conjunctival melanoma is wide local excision with adjuvant therapy, including brachytherapy, cryotherapy and topical application of chemotherapeutic agent. Rarity of this tumor limits conduction of controlled trials to define the best treatment modality. As well as for uveal melanoma, prognosis of patients with metastasis is poor because there is no effective systemic therapy. Better understanding of underlying genetic and molecular abnormalities implicated in development and progression of ocular melanomas provides a great opportunity for development of targeted therapy, which will hopefully improve prognosis of patients with metastatic disease. PMID:23826405

The Roswell Park Cancer Institute experience with extramammary Paget's disease.

PubMed

Zollo, J D; Zeitouni, N C

2000-01-01

Extramammary Paget's disease (EMPD) is a rare intraepithelial neoplasm. Common sites of occurrence include the vulva, perianal region, perineum and scrotum. Despite frequent recurrences, surgery is the standard treatment. This study examines the recurrence rate for EMPD treated by conventional surgical management. Alternative and multimodal therapeutic approaches are reviewed. This retrospective analysis included all 30 patients treated for EMPD at Roswell Park Cancer Institute (RPCI) between 1970 and 1998. Following conventional surgical treatment, 44% of our patients developed recurrence. Vulvectomy provided the lowest recurrence rate, but involved extensive tissue loss and functional debility. Multimodal treatment using Mohs' micrographic surgery and photodynamic therapy has been used at RPCI to manage EMPD with minimal tissue loss and no functional impairment. Surgical treatment offers a moderate chance of EMPD cure. Long-term multimodal approaches require close follow-up, but may conserve both tissue and function.

TREATMENT OF CHRONIC HERPESVIRAL DERMATITIS IN A CAPTIVE CHEETAH (ACINONYX JUBATUS) IN NAMIBIA.

PubMed

Flacke, Gabriella L; Schmidt-Küntzel, Anne; Marker, Laurie

2015-09-01

A 9-yr-old male cheetah (Acinonyx jubatus) housed at the Cheetah Conservation Fund in Namibia developed cutaneous lesions consisting of alopecia, erythema, ulceration, and crusting on the left fore and hind limbs. Histopathology of skin biopsies in conjunction with indirect fluorescent antibody and polymerase chain reaction testing confirmed a diagnosis of feline herpesvirus-1 dermatitis; microbial culture indicated secondary bacterial infection. Therapy included targeted systemic antimicrobial and antiviral treatment, topical medications, and repeated cryotherapy. Lesions exhibited varying degrees of clinical improvement but, overall, progressed in extent, size, and severity during the subsequent 2.5 yr of intense treatment. The cheetah was ultimately euthanized due to a guarded prognosis and concerns about poor quality of life. Potential factors initiating or contributing (or both) to the severity and nonhealing nature of the cutaneous lesions include chronic unidentified stress, altered immune system function, and other environmental influences.

Etiology, diagnosis and treatment of renal colic during pregnancy.

PubMed

Grasso, Angelica Anna Chiara; Cozzi, Gabriele

2014-01-01

To assess the incidence and causes of renal stones in pregnant women, investigate the reliability and accuracy of diagnostic investigations and to consider the various therapeutic options available. A review of the literature was conducted, searching for relevant papers on the physiology of urinary apparatus changes during pregnancy, as well as the etiology, diagnosis and management of renal colic in pregnant women. Standards of care in renal colic during pregnancy include accurate diagnosis primarily with ultrasound, or MRI if necessary, conservative therapy and careful surgical approach for urinary drainage in the first place or ureterorenoscopy when needed. Renal colic during pregnancy is potentially troublesome and likely to lead to serious adverse effects on both mother and fetus. A multi-disciplinary approach is needed, which includes experts in the fields of Urology, Obstetrics, Radiology and Anesthesiology, to ensure the optimal care of this delicate cohort of patients.

The role of silver sulphadiazine in the conservative treatment of partial thickness burn wounds: A systematic review.

PubMed

Heyneman, A; Hoeksema, H; Vandekerckhove, D; Pirayesh, A; Monstrey, S

2016-11-01

For more than 40 years, silver sulphadiazine 1% (SSD) is considered as standard therapy for the conservative treatment of burn wounds. However, in the last 10 years, substantial disadvantages of SSD have been reported in the literature and probably as a result of this, several new dressings for burn wounds have been developed and put on the market. The objective of this systematic review is to evaluate the available evidence on SSD in the conservative treatment of burns, specifically in comparison with the newer burn dressings that are increasingly being used nowadays. A search filter was composed to select randomized controlled trials (RCTs) from the MEDLINE database. Only RCTs studying the effect of conservative treatment on burns were selected. At least one of the two comparative groups was treated with SSD. Each included article was analysed and relevant data (baseline parameters, interventions, outcomes and methodological parameters) were registered using Microsoft Office Excel 2007. Many dressings showed superior healing properties compared to SSD, but no dressing was able to show a clear benefit over SSD regarding infection. The number of dressing changes, pain and patient's satisfaction are more favourable in the newer dressings, especially with solid and biological dressings. The results of this systematic review clearly demonstrate that a faster wound healing is obtained with the newly developed burn dressings. Additionally, these new dressings tend to be more comfortable for the patients and easier to use for care givers. The minor differences in antibacterial activity between SSD and the new products did not seem to have any influence on the rate of wound healing. Since rapid wound closure is essential to obtain an optimal functional and aesthetic outcome, it can be concluded from the results of this systemic review that the standard use of SSD in the conservative treatment of burn wounds can no longer be supported. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

A conservative treatment of patent ductus arteriosus in very low birth weight infants.

PubMed

Letshwiti, J B; Semberova, J; Pichova, K; Dempsey, E M; Franklin, O M; Miletin, J

2017-01-01

Treatment of the patent ductus arteriosus (PDA) in the preterm infant remains contentious. There are numerous options of the PDA management from early targeted treatment, late (symptomatic) treatment to no treatment at all. To evaluate a three different PDA management approaches in very low birth weight (VLBW) infants. A retrospective observational time series study of three cohorts of VLBW infants born between 2004 and 2011. Infants in Symptomatic Treatment Group (STG) were echocardiographically evaluated when clinical signs suggestive of a PDA were present and treated if a haemodynamically significant PDA was confirmed. Early Targeted Group (ETG) underwent echocardiography within the first 48h and infants received ibuprofen if a large PDA was present. Conservative Treatment Group (CTG) was screened by echocardiography on day seven of life; patients with PDA were managed with increased positive end expiratory pressure and fluid restriction as a first line intervention. The primary outcome was medical and surgical treatment in the three time periods. Secondary outcomes included mortality, severe periventricular and intraventricular haemorrhage, respiratory distress syndrome and chronic lung disease. There were 138 infants diagnosed with PDA; 52 infants in STG, 52 infants in ETG and 34 infants in CTG. Ibuprofen therapy and ligation were less frequent in CTG. There was significantly decreased incidence of chronic lung disease in CTG compared to STG (18% vs. 51%; p=0.003) and to ETG (18% vs. 46%; p=0.02). There was no difference in the other short term outcomes. Conservative treatment of persistent ductus arteriosus in VLBW infants is a feasible option and future randomized trials of conservative management are warranted. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Effects of taping therapy for carpal space expansion on electrophysiological change in patients with carpal tunnel syndrome.

PubMed

Park, Yeong-Dong; Park, Yun-Jin; Park, Sang-Seo; Lee, Hae-Lim; Moon, Hyeong-Hun; Kim, Myung-Ki

2017-06-01

Taping therapy is one of the most conservative treatments for carpal tunnel syndrome (CTS). Preceding research studied on pain control, grip strength, and wrist function but no studies have been reported on electrophysiolgical changes after taping therapy. The aim of this study is to evaluate the effects of taping therapy for carpal space expansion on electrophysiological in 20 female patients aged from 40s to 60s with CTS. Experimental group applied taping therapy for carpal space expansion twice a week for 4 weeks and control group did not. There were significant differences between distal motor latency (DML) and sensory nerve conduction velocity (SNCV), but no difference between compound muscle action potential and sensory nerve action potential (SNAP) after 4 weeks taping treatment. Also, there was a significant difference in DML, SNCV, and SNAP in between groups. In conclusion, taping therapy for carpal space expansion can help to reduce the pressure of the carpal tunnel in CTS patients with mild symptoms.

Ultrasound therapy in iliopsoas hematoma.

PubMed

Kaya, Basak Bilir; Icagasioglu, Afitap

2017-01-01

Warfarin is a commonly used anticoagulant agent that can have life-threatening complications, such as severe bleeding, which then require cessation of the treatment. Due to the widespread use of this therapy in recent years, incidences of its hemorrhagic complications have also increased significantly. In hemodynamically stable patients, it is possible to adopt conservative treatment strategies, such as ultrasound (US) therapy as an alternative. US is a physical therapy modality widely used in musculoskeletal disorders, but there is little evidence about its effectiveness for hemorrhagic complications because of the limited number of studies on this subject at present. A 77-year-old male who had been under oral anticoagulant therapy for 6½ years presented at the clinic with complaints of severe pain and numbness in the anterolateral thigh. US evaluation revealed iliopsoas hematoma. US treatment, administered as a physical therapy modality, resulted in faster resorption of the hematoma than expected. The patient fully recovered from clinically observed pain, meralgia paresthetica, and reduced patellar reflex.

A contemporary review of management and prognostic factors of upper tract urothelial carcinoma.

PubMed

Leow, Jeffrey J; Orsola, Anna; Chang, Steven L; Bellmunt, Joaquim

2015-04-01

Upper tract urothelial carcinoma (UTUC) accounts for <5% of all urothelial cancers. Although the main treatment is radical nephroureterectomy (NU), oncologic outcomes are not comparable to lower tract urothelial cancers. Identifying prognostic factors can help guide management and potentially improve outcomes. This article systematically reviews current literature on prognostic factors and management options for UTUC. A comprehensive literature search was performed to identify all studies examining prognostic factors and management options for UTUC. The search included the Medline, Embase, Cochrane Central Register of Controlled Trials databases, and abstracts from the American Society of Clinical Oncology meetings up to November 2014. An updated systematic review was performed. Preoperative prognostic factors for UTUC patients include age, race, performance status, obesity, smoking status, elevated fibrinogen levels, hydronephrosis, tumor size, multi-focality, location, clinical grade and previous/synchronous bladder cancer. Postoperative variables include tumor stage/grade, multifocality, nodal involvement, lympho-vascular invasion, initial ureteral location, necrosis, sessile architecture, variant histologies and presence of tissue ALDH1 and SOX2. Curative treatment of choice is NU, with lymphadenectomy conferring survival benefits. Minimally invasive surgery has equivalent oncologic and better peri-operative outcomes compared to open surgery. Conservative therapy includes adjuvant BCG and intravesical mitomycin C. Two randomized trials investigating postoperative instillation of mitomycin C suggest bladder recurrence benefits. Adjuvant chemo-radiotherapy may be useful for patients with advanced T3/4 and/or N+ disease. Gold-standard treatment for UTUC remains NU, increasingly performed using minimally invasive surgery. Nomograms including pre- and post-operative variables can aid prognostication and guide further therapy. Copyright © 2015 Elsevier Ltd. All rights reserved.

Iloprost-induced sudden hearing loss.

PubMed

Dursun, E; Dogru, S; Cincik, H; Cekin, E; Gungor, A; Poyrazoglu, E

2007-06-01

We report a patient who developed sudden, bilateral, sensorineural hearing loss during therapeutic use of iloprost for Raynaud's phenomenon. The sudden hearing loss was attributed to iloprost use and completely reversed in eight days with conservative therapy. Iloprost may be a potentially ototoxic drug, causing sudden hearing loss.

In silico discovery of terpenoid metabolism in Cannabis sativa.

PubMed

Massimino, Luca

2017-01-01

Due to their efficacy, cannabis based therapies are currently being prescribed for the treatment of many different medical conditions. Interestingly, treatments based on the use of cannabis flowers or their derivatives have been shown to be very effective, while therapies based on drugs containing THC alone lack therapeutic value and lead to increased side effects, likely resulting from the absence of other pivotal entourage compounds found in the Phyto-complex. Among these compounds are terpenoids, which are not produced exclusively by cannabis plants, so other plant species must share many of the enzymes involved in their metabolism. In the present work, 23,630 transcripts from the canSat3 reference transcriptome were scanned for evolutionarily conserved protein domains and annotated in accordance with their predicted molecular functions. A total of 215 evolutionarily conserved genes encoding enzymes presumably involved in terpenoid metabolism are described, together with their expression profiles in different cannabis plant tissues at different developmental stages. The resource presented here will aid future investigations on terpenoid metabolism in Cannabis sativa .

The Role of microRNAs in Bovine Infection and Immunity

PubMed Central

Lawless, Nathan; Vegh, Peter; O’Farrelly, Cliona; Lynn, David J.

2014-01-01

MicroRNAs (miRNAs) are a class of small, non-coding RNAs that are recognized as critical regulators of immune gene expression during infection. Many immunologically significant human miRNAs have been found to be conserved in agriculturally important species, including cattle. Discovering how bovine miRNAs mediate the immune defense during infection is critical to understanding the etiology of the most prevalent bovine diseases. Here, we review current knowledge of miRNAs in the bovine genome, and discuss the advances in understanding of miRNAs as regulators of immune cell function, and bovine immune response activation, regulation, and resolution. Finally, we consider the future perspectives on miRNAs in bovine viral disease, their role as potential biomarkers and in therapy. PMID:25505900

CT-guided ozone/steroid therapy for the treatment of degenerative spinal disease--effect of age, gender, disc pathology and multi-segmental changes.

PubMed

Oder, Bernhard; Loewe, Maria; Reisegger, Michael; Lang, Wilfried; Ilias, Wilfried; Thurnher, Siegfried A

2008-09-01

Oxygen-ozone nucleolysis (ONL) is a new, minimally invasive procedure for the treatment of discogenic low back pain with or without radicular symptoms. The aim of the present study was to determine associations between the morphology of the basic disease, patient-specific factors and the outcome of the treatment. Six hundred and twelve patients not responding to conservative therapy were divided into five groups (disc bulging, disc herniation, postoperative patients, osteochondrosis, others) and subjected to nucleolysis with ozone and to periradicular infiltration with steroids and local anaesthesia. The success of treatment was assessed by means of a visual analog pain scale (VAS) and the Oswestry Disability Index (ODI). A significant reduction in the VAS was registered after 2 and 6 months (from 8.6 to 5.4 and 6.0; p < 0.001) in all patient groups; an excellent therapy response (VAS below 3.0) was achieved by about a third of the patients. A significant improvement in ODI was registered in all patients (46 to 31; p < 0.001), most pronounced in the herniation group (25.5, p = 0.015). Patients below 50 years had significantly better values in the VAS and ODI score 6 months after treatment. Final VAS and ODI scores for patients with a single diseased segment were 4.2 and 28.0, in two affected segments 6.5 and 32 and in three segments 6.7 and 38.5 (p < 0.001 and p = 0.051). ONL with periradicular steroid therapy might exert a functional and sustained analgesic effect in patients with degenerative changes in the lumbar spine not responding to conservative therapy and was most effective below 50 years with disc herniation in one segment.

Somato-Visceral Effects in the Treatment of Dysmenorrhea: Neuromuscular Manual Therapy and Standard Pharmacological Treatment.

PubMed

Barassi, Giovanni; Bellomo, Rosa Grazia; Porreca, Annamaria; Di Felice, Piera Attilia; Prosperi, Loris; Saggini, Raoul

2018-03-01

This study aims to verify whether neuromuscular therapy (NMT) or pharmacology therapy (PT) is more effective for reducing symptoms in women affected by primary dysmenorrhea and the effects associated with each treatment. A controlled, randomized, single-blind clinical trial within the framework of the chair of physical medicine and rehabilitation of the University "G. d'Annunzio" of Chieti-Pescara. The study was conducted on a sample of 60 women suffering from primary dysmenorrhea. Subjects were randomly divided in two groups (A and B). Group A was treated with NMT and group B with PT. Group B was given ibuprofen or naproxen because they are considered the best painkillers for this condition. Group A was treated with 8 neuromuscular manual lumbosacral and abdominal therapy sessions twice per week for 4 weeks. Results were analyzed at the beginning (T0) and end (T1) of the study with a menstrual distress questionnaire, brief pain inventory, and visual analogue scale. Twenty patients from Group A were selected for evaluation of their maintenance of the eventual improvement that was detected in T1 at follow-up (T2). Both therapies had significant short-term effects in reducing the perception and duration of pain. However, NMT appears to give more improvements in the duration of pain. NMT had a long-term effect on perception of pain because patients conserved the positive effects of treatment after 4 weeks. NMT also had a long-term effect on duration of pain because patients conserved benefits of treatment, but this improvement started to decrease after 4 weeks. In the treatment of primary dysmenorrhea, NMT represents a valid therapeutic alternative method to PT. NMT is free from potential adverse effects of analgesics, is noninvasive, and is easy to perform.

Conservative treatment of idiopathic scoliosis according to FITS concept: presentation of the method and preliminary, short term radiological and clinical results based on SOSORT and SRS criteria

PubMed Central

2011-01-01

Background Conservative scoliosis therapy according to the FITS Concept is applied as a unique treatment or in combination with corrective bracing. The aim of the study was to present author's method of diagnosis and therapy for idiopathic scoliosis FITS-Functional Individual Therapy of Scoliosis and to analyze the early results of FITS therapy in a series of consecutive patients. Methods The analysis comprised separately: (1) single structural thoracic, thoracolumbar or lumbar curves and (2) double structural scoliosis-thoracic and thoracolumbar or lumbar curves. The Cobb angle and Risser sign were analyzed at the initial stage and at the 2.8-year follow-up. The percentage of patients improved (defined as decrease of Cobb angle of more than 5 degrees), stable (+/- 5 degrees), and progressed (increase of Cobb angle of more than 5 degrees) was calculated. The clinical assessment comprised: the Angle of Trunk Rotation (ATR) initial and follow-up value, the plumb line imbalance, the scapulae level and the distance from the apical spinous process of the primary curve to the plumb line. Results In the Group A: (1) in single structural scoliosis 50,0% of patients improved, 46,2% were stable and 3,8% progressed, while (2) in double scoliosis 50,0% of patients improved, 30,8% were stable and 19,2% progressed. In the Group B: (1) in single scoliosis 20,0% of patients improved, 80,0% were stable, no patient progressed, while (2) in double scoliosis 28,1% of patients improved, 46,9% were stable and 25,0% progressed. Conclusion Best results were obtained in 10-25 degrees scoliosis which is a good indication to start therapy before more structural changes within the spine establish. PMID:22122964

Fluid and electrolyte disturbances in cirrhosis.

PubMed

Papper, S

1976-01-01

Glomerular filtration rate and renal plasma flow may be normal, reduced or increased in cirrhosis. The mechanism of departures from normal is not known. Other renal functional changes in cirrhosis include avid sodium reabsorption, impaired concentrating and diluting abilities, and partial renal tubular acidosis. Fluid and electrolyte disorders are common. Sodium retention with edema and ascites should generally be treated conservatively because they tend to disappear as the liver heals and because forced diuresis has hazards. The indications for diuretics are (1) incipient or overt atelectasis; (2) abdominal distress; and (3) possibility of skin breakdown. Hyponatremia is common and its mechanism and treatment must be assessed in each patient. Hypokalemia occurs and requires treatment. Respiratory alkalosis and renal tubular acidosis seldom need therapy. The hepatorenal syndrome is defined as functional renal failure in the absence of other known causes of renal functional impairment. The prognosis is terrible and therapy is unsatisfactory. The best approach is not to equate the occurrence of renal failure in cirrhosis with the hepatorenal syndrome. Rather the physician should first explore all treatable causes of renal failure, eg, dehydration, obstruction, infection, heart failure, potassium depletion, and others.

T-tube drainage of the common bile duct choleperitoneum: etiology and management.

PubMed

Daldoul, S; Moussi, A; Zaouche, A

2012-06-01

External drainage of the common bile duct by placement of a T-tube is a common practice after choledochotomy. This practice may result in the specific complication of bile peritonitis due to leakage after removal of the T-tube. This complication has multiple causes: some are patient-related (corticotherapy, chemotherapy, ascites), and others are due to technical factors (inappropriate suturing of the drain to the ductal wall, minimal inflammatory reaction related to some drain materials). The clinical presentation is quite variable depending on the amount and rapidity of intra-peritoneal spread of of bile leakage. Abdominal ultrasound (US), with US-guided needle aspiration and occasionally Technetium(99) scintigraphy are useful for diagnosis. Traditional therapy consists of surgical intervention including peritoneal lavage and re-intubation of the choledochal fistulous tract to allow for a further period of external drainage. When leakage is walled off and well-tolerated, a more nuanced and less invasive conservative therapy may combine percutaneous drainage with endoscopic placement of a trans-ampullary biliary drainage. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

Mechanical Ventilation in Acute Hypoxemic Respiratory Failure: A Review of New Strategies for the Practicing Hospitalist

PubMed Central

Wilson, Jennifer G.; Matthay, Michael A.

2014-01-01

BACKGROUND The goal of mechanical ventilation in acute hypoxemic respiratory failure is to support adequate gas exchange without harming the lungs. How patients are mechanically ventilated can significantly impact their ultimate outcomes. METHODS This review focuses on emerging evidence regarding strategies for mechanical ventilation in patients with acute hypoxemic respiratory failure including: low tidal volume ventilation in the acute respiratory distress syndrome (ARDS), novel ventilator modes as alternatives to low tidal volume ventilation, adjunctive strategies that may enhance recovery in ARDS, the use of lung-protective strategies in patients without ARDS, rescue therapies in refractory hypoxemia, and an evidence-based approach to weaning from mechanical ventilation. RESULTS Once a patient is intubated and mechanically ventilated, low tidal volume ventilation remains the best strategy in ARDS. Adjunctive therapies in ARDS include a conservative fluid management strategy, as well as neuromuscular blockade and prone positioning in moderate-to-severe disease. There is also emerging evidence that a lung-protective strategy may benefit non-ARDS patients. For patients with refractory hypoxemia, extracorporeal membrane oxygenation should be considered. Once the patient demonstrates signs of recovery, the best approach to liberation from mechanical ventilation involves daily spontaneous breathing trials and protocolized assessment of readiness for extubation. CONCLUSIONS Prompt recognition of ARDS and use of lung-protective ventilation, as well as evidence-based adjunctive therapies, remain the cornerstones of caring for patients with acute hypoxemic respiratory failure. In the absence of contraindications, it is reasonable to consider lung-protective ventilation in non-ARDS patients as well, though the evidence supporting this practice is less conclusive. PMID:24733692

Therapeutic Suggestions for Chronic Subdural Hematoma Associated with Idiopathic Thrombocytopenic Purpura: A Case Report and Literature Review

PubMed Central

Takase, Hajime; Tatezuki, Junya; Ikegaya, Naoki; Yamamoto, Daisuke; Hashimoto, Mizuki; Takagi, Makoto; Mochimatsu, Yasuhiko; Kawahara, Nobutaka

2015-01-01

A 66-year-old woman who was previously diagnosed with idiopathic thrombocytopenic purpura (ITP) presented with mild right-sided hemiparesis and drowsiness. Head computed tomography (CT) imaging demonstrated a massive left chronic subdural hematoma (CSDH) with a midline shift. Because initial laboratory data showed a significantly decreased blood platelet count (0.3 × 104/mm3), medical treatments such as platelet transfusion, intravenous immunoglobulin (IVIG), and high-dose corticosteroid therapy, were initiated. She clinically and radiologically responded well to these treatments without any surgical intervention. In addition to presenting our case, we searched the PubMed and Ichushi Web databases to comprehensively illustrate clinical characteristics and treatment outcomes of similar cases. Including the present case, we found 19 reports and 23 cases of CSDH associated with ITP in the literature, and assessed 17 reports and 21 cases that were written in English and Japanese. None or mild neurological symptom were seen in 13 cases, and severe, such as coma and hemiparesis, were described in the younger 8 cases with significant difference. All except one were first treated with medical therapies. Most cases of the former group responded well to conservative therapy. On the other hand, most in the latter eventually needed surgical treatment in addition except recent two cases including the present case. CSDH associated with ITP is rarely described, and its management remains controversial. However, this report highlights multiple continuous medical treatments under strict observation and general care might be a useful alternative to avoid surgery in cases presenting with severe neurological deficits and extremely low platelet counts. PMID:28663980

Adenosine Kinase: Exploitation for Therapeutic Gain

PubMed Central

2013-01-01

Adenosine kinase (ADK; EC 2.7.1.20) is an evolutionarily conserved phosphotransferase that converts the purine ribonucleoside adenosine into 5′-adenosine-monophosphate. This enzymatic reaction plays a fundamental role in determining the tone of adenosine, which fulfills essential functions as a homeostatic and metabolic regulator in all living systems. Adenosine not only activates specific signaling pathways by activation of four types of adenosine receptors but it is also a primordial metabolite and regulator of biochemical enzyme reactions that couple to bioenergetic and epigenetic functions. By regulating adenosine, ADK can thus be identified as an upstream regulator of complex homeostatic and metabolic networks. Not surprisingly, ADK dysfunction is involved in several pathologies, including diabetes, epilepsy, and cancer. Consequently, ADK emerges as a rational therapeutic target, and adenosine-regulating drugs have been tested extensively. In recent attempts to improve specificity of treatment, localized therapies have been developed to augment adenosine signaling at sites of injury or pathology; those approaches include transplantation of stem cells with deletions of ADK or the use of gene therapy vectors to downregulate ADK expression. More recently, the first human mutations in ADK have been described, and novel findings suggest an unexpected role of ADK in a wider range of pathologies. ADK-regulating strategies thus represent innovative therapeutic opportunities to reconstruct network homeostasis in a multitude of conditions. This review will provide a comprehensive overview of the genetics, biochemistry, and pharmacology of ADK and will then focus on pathologies and therapeutic interventions. Challenges to translate ADK-based therapies into clinical use will be discussed critically. PMID:23592612

Time Interval From Breast-Conserving Surgery to Breast Irradiation in Early Stage Node-Negative Breast Cancer: 17-Year Follow-Up Results and Patterns of Recurrence

DOE Office of Scientific and Technical Information (OSTI.GOV)

Vujovic, Olga, E-mail: olga.vujovic@lhsc.on.ca; Yu, Edward; Cherian, Anil

Purpose: A retrospectivechart review was conducted to determine whether the time interval from breast-conserving surgery to breast irradiation (surgery-radiation therapy interval) in early stage node-negative breast cancer had any detrimental effects on recurrence rates. Methods and Materials: There were 566 patients with T1 to T3, N0 breast cancer treated with breast-conserving surgery and breast irradiation and without adjuvant systemic treatment between 1985 and 1992. The surgery-to-radiation therapy intervals used for analysis were 0 to 8 weeks (201 patients), >8 to 12 weeks (233 patients), >12 to 16 weeks (91 patients), and >16 weeks (41 patients). Kaplan-Meier estimates of time to local recurrence, disease-free survival, distantmore » disease-free survival, cause-specific survival, and overall survival rates were calculated. Results: Median follow-up was 17.4 years. Patients in all 4 time intervals were similar in terms of characteristics and pathologic features. There were no statistically significant differences among the 4 time groups in local recurrence (P=.67) or disease-free survival (P=.82). The local recurrence rates at 5, 10, and 15 years were 4.9%, 11.5%, and 15.0%, respectively. The distant disease relapse rates at 5, 10, and 15 years were 10.6%, 15.4%, and 18.5%, respectively. The disease-free failure rates at 5, 10, and 15 years were 20%, 32.3%, and 39.8%, respectively. Cause-specific survival rates at 5, 10, and 15 years were 92%, 84.6%, and 79.8%, respectively. The overall survival rates at 5, 10, and 15 years were 89.3%, 79.2%, and 66.9%, respectively. Conclusions: Surgery-radiation therapy intervals up to 16 weeks from breast-conserving surgery are not associated with any increased risk of recurrence in early stage node-negative breast cancer. There is a steady local recurrence rate of 1% per year with adjuvant radiation alone.« less

Breast conserving treatment for breast cancer: dosimetric comparison of sequential versus simultaneous integrated photon boost.

PubMed

Van Parijs, Hilde; Reynders, Truus; Heuninckx, Karina; Verellen, Dirk; Storme, Guy; De Ridder, Mark

2014-01-01

Breast conserving surgery followed by whole breast irradiation is widely accepted as standard of care for early breast cancer. Addition of a boost dose to the initial tumor area further reduces local recurrences. We investigated the dosimetric benefits of a simultaneously integrated boost (SIB) compared to a sequential boost to hypofractionate the boost volume, while maintaining normofractionation on the breast. For 10 patients 4 treatment plans were deployed, 1 with a sequential photon boost, and 3 with different SIB techniques: on a conventional linear accelerator, helical TomoTherapy, and static TomoDirect. Dosimetric comparison was performed. PTV-coverage was good in all techniques. Conformity was better with all SIB techniques compared to sequential boost (P = 0.0001). There was less dose spilling to the ipsilateral breast outside the PTVboost (P = 0.04). The dose to the organs at risk (OAR) was not influenced by SIB compared to sequential boost. Helical TomoTherapy showed a higher mean dose to the contralateral breast, but less than 5 Gy for each patient. SIB showed less dose spilling within the breast and equal dose to OAR compared to sequential boost. Both helical TomoTherapy and the conventional technique delivered acceptable dosimetry. SIB seems a safe alternative and can be implemented in clinical routine.

Breast Conserving Treatment for Breast Cancer: Dosimetric Comparison of Sequential versus Simultaneous Integrated Photon Boost

PubMed Central

Reynders, Truus; Heuninckx, Karina; Verellen, Dirk; Storme, Guy; De Ridder, Mark

2014-01-01

Background. Breast conserving surgery followed by whole breast irradiation is widely accepted as standard of care for early breast cancer. Addition of a boost dose to the initial tumor area further reduces local recurrences. We investigated the dosimetric benefits of a simultaneously integrated boost (SIB) compared to a sequential boost to hypofractionate the boost volume, while maintaining normofractionation on the breast. Methods. For 10 patients 4 treatment plans were deployed, 1 with a sequential photon boost, and 3 with different SIB techniques: on a conventional linear accelerator, helical TomoTherapy, and static TomoDirect. Dosimetric comparison was performed. Results. PTV-coverage was good in all techniques. Conformity was better with all SIB techniques compared to sequential boost (P = 0.0001). There was less dose spilling to the ipsilateral breast outside the PTVboost (P = 0.04). The dose to the organs at risk (OAR) was not influenced by SIB compared to sequential boost. Helical TomoTherapy showed a higher mean dose to the contralateral breast, but less than 5 Gy for each patient. Conclusions. SIB showed less dose spilling within the breast and equal dose to OAR compared to sequential boost. Both helical TomoTherapy and the conventional technique delivered acceptable dosimetry. SIB seems a safe alternative and can be implemented in clinical routine. PMID:25162031

Identification of influenza A nucleoprotein body domain residues essential for viral RNA expression expose antiviral target.

PubMed

Davis, Alicia M; Ramirez, Jose; Newcomb, Laura L

2017-02-07

Influenza A virus is controlled with yearly vaccination while emerging global pandemics are kept at bay with antiviral medications. Unfortunately, influenza A viruses have emerged resistance to approved influenza antivirals. Accordingly, there is an urgent need for novel antivirals to combat emerging influenza A viruses resistant to current treatments. Conserved viral proteins are ideal targets because conserved protein domains are present in most, if not all, influenza subtypes, and are presumed less prone to evolve viable resistant versions. The threat of an antiviral resistant influenza pandemic justifies our study to identify and characterize antiviral targets within influenza proteins that are highly conserved. Influenza A nucleoprotein (NP) is highly conserved and plays essential roles throughout the viral lifecycle, including viral RNA synthesis. Using NP crystal structure, we targeted accessible amino acids for substitution. To characterize the NP proteins, reconstituted viral ribonucleoproteins (vRNPs) were expressed in 293 T cells, RNA was isolated, and reverse transcription - quantitative PCR (RT-qPCR) was employed to assess viral RNA expressed from reconstituted vRNPs. Location was confirmed using cellular fractionation and western blot, along with observation of NP-GFP fusion proteins. Nucleic acid binding, oligomerization, and vRNP formation, were each assessed with native gel electrophoresis. Here we report characterization of an accessible and conserved five amino acid region within the NP body domain that plays a redundant but essential role in viral RNA synthesis. Our data demonstrate substitutions in this domain did not alter NP localization, oligomerization, or ability to bind nucleic acids, yet resulted in a defect in viral RNA expression. To define this region further, single and double amino acid substitutions were constructed and investigated. All NP single substitutions were functional, suggesting redundancy, yet different combinations of two amino acid substitutions resulted in a significant defect in RNA expression, confirming these accessible amino acids in the NP body domain play an important role in viral RNA synthesis. The identified conserved and accessible NP body domain represents a viable antiviral target to counter influenza replication and this research will contribute to the well-informed design of novel therapies to combat emerging influenza viruses.

Burns induced by cupping therapy in a burn center in northeast china.

PubMed

Jing-Chun, Zhao; Jia-Ao, Yu; Chun-Jing, Xian; Kai, Shi; Lai-Jin, Lu

2014-07-01

Cupping therapy as a curative skill has been developed and applied throughout history. Despite reports of adverse effects, this therapy is considered to be relatively safe with no systemic reviews documenting negative side effects. The aim of this study was to explore methods that avoid the adverse effects sometimes associated with this therapy. Clinical records of 14 outpatients and inpatients that visited the First Hospital of Jilin University (Changchun, China) for management of burn injuries caused by cupping therapy were retrospectively reviewed. Characteristics, history of injury, and treatment of each patient was collected and analyzed. Burn injury induced by cupping therapy was not uncommon. Most of the injuries were mild to moderate and cured by conservative methods without severe complications. The use of wet cupping was more prevalent among injured patients than dry cupping. Cupping therapy as an ancient alternative treatment is still popular with a large number of devoted practitioners. Although there is the potential for injury during the application of this therapy, this is mostly preventable. Standardized training for health care professionals and increased the awareness among the public about the proper methods to administer this therapy to avoid adverse effects is important.

[Necrotic acute pancreatitis in the intensive care unit: a comparison between conservative and surgical medical treatment].

PubMed

Milian J, William; Portugal S, José; Laynez Ch, Richard; Rodríguez A, Cesar; Targarona, Javier; Barreda C, Luis

2010-01-01

To determine the prognosis of patients with necrotic acute pancreatitis receiving medical and surgical treatments. The severe acute pancreatitis treatment is multidisciplinary and requires a daily evaluation of the patient that will allow to observe changes and apply therapy in due time. The treatment includes: Admission in the ICU, fluids, nutrition and antibiotics, as well as other life supports for high-risk patients. Thus, patients undergo conservative treatment or, if it is necessary, surgery. A retrospective study of patients with necrotic acute pancreatitis admitted to the ICU between January 2004 and August 2006. The patients with necrotic acute pancreatitis without signs of sepsis underwent a conservative medical treatment, while fine needle punction-aspiration was performed in all patients who were suffering from necrotic acute pancreatitis and persistent sepsis four weeks after their admission and after discarding and eradicating every non-pancreatic focus of infection. All Gram stain or culture positive patients underwent surgery immediately. Seventy patients with necrotic acute pancreatitis were included in the study. Thirty-six patients (51%) suffered acute pancreatitis with sterile necrosis and underwent a conservative treatment, while 34 patients (49%) developed acute pancreatic with infected necrosis and underwent surgery. The average age was 55.19 vs. 57.65 (p=0.57). The average amylase was 1421.74 vs. 1402.45. (p=0.96). The tomography severity index was 8.47 vs. 8.79 (p=0.36). The Apache II was 8.22 vs. 9 (p=0.46). The average number of failed organs was 0.39 vs. 0.68. (p=0.19). The ICU stay was 10.75 vs. 26.5 days (p<0.05) while the total hospital stay was 46.47 vs. 57.26 days (p<0.05). The mortality rate was (3/36) 8.3% vs. (9/34) 26.5% (p<0.05) for conservative medical treatment vs. surgical treatment, respectively. Between the first and the twelfth month the evaluated patients who attended consultation, after discharge, showed: pancreatic pseudocyst 9/36 (25%) vs. 8/34(23.5%); recurring abdominal pain 3/36 (8.3%) vs. 4/34 (11.8%); and relapsing acute pancreatitis 3/36 (8.3%) vs. 2/34 (5.8%); while 4/36 (11.1%) vs. 3/34 (8.8%) did not show any problem. There were not significant differences between the conservative and the surgical medical treatment, respectively. Patients suffering acute pancreatitis with sterile necrosis can undergo conservative medical treatment which will result in a lower mortality rate, while the hospital stay, in comparison with acute pancreatitis with infected necrosis, will not be affected.

Pulsed Radiofrequency Ablation for Treating Sural Neuralgia.

PubMed

Abd-Elsayed, Alaa; Jackson, Markus; Plovanich, Elizabeth

2018-01-01

Sural neuralgia is persistent pain in the distribution of the sural nerve that provides sensation to the lateral posterior corner of the leg, lateral foot, and fifth toe. Sural neuralgia is a rare condition but can be challenging to treat and can cause significant limitation. We present 2 cases of sural neuralgia resistant to conservative management that were effectively treated by pulsed radiofrequency ablation. A 65-year-old female developed sural neuralgia after a foot surgery and failed conservative management. She had successful sural nerve blocks, and pulsed radiofrequency ablation led to an 80% improvement in her pain. A 33-year-old female presented with sural neuralgia secondary to two falls. The patient had tried several conservative modalities with no success. We performed diagnostic blocks and pulsed radiofrequency ablation, and the patient reported 80% improvement in her pain. Pulsed radiofrequency ablation may be a safe and effective treatment for patients with sural neuralgia that does not respond to conservative therapy. However, studies are needed to elucidate its effectiveness and safety profile.

Transforming conservation science and practice for a postnormal world.

PubMed

Colloff, Matthew J; Lavorel, Sandra; van Kerkhoff, Lorrae E; Wyborn, Carina A; Fazey, Ioan; Gorddard, Russell; Mace, Georgina M; Foden, Wendy B; Dunlop, Michael; Prentice, I Colin; Crowley, John; Leadley, Paul; Degeorges, Patrick

2017-10-01

We examine issues to consider when reframing conservation science and practice in the context of global change. New framings of the links between ecosystems and society are emerging that are changing peoples' values and expectations of nature, resulting in plural perspectives on conservation. Reframing conservation for global change can thus be regarded as a stage in the evolving relationship between people and nature rather than some recent trend. New models of how conservation links with transformative adaptation include how decision contexts for conservation can be reframed and integrated with an adaptation pathways approach to create new options for global-change-ready conservation. New relationships for conservation science and governance include coproduction of knowledge that supports social learning. New processes for implementing adaptation for conservation outcomes include deliberate practices used to develop new strategies, shift world views, work with conflict, address power and intergenerational equity in decisions, and build consciousness and creativity that empower agents to act. We argue that reframing conservation for global change requires scientists and practitioners to implement approaches unconstrained by discipline and sectoral boundaries, geopolitical polarities, or technical problematization. We consider a stronger focus on inclusive creation of knowledge and the interaction of this knowledge with societal values and rules is likely to result in conservation science and practice that meets the challenges of a postnormal world. © 2017 The Authors. Conservation Biology published by Wiley Periodicals, Inc. on behalf of Society for Conservation Biology.

7 CFR 610.2 - Scope.

Code of Federal Regulations, 2014 CFR

2014-01-01

... the Department of Agriculture (Continued) NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS TECHNICAL ASSISTANCE Conservation Operations § 610.2 Scope. (a) Conservation operations, including technical assistance, is the basic soil and water conservation program of...

7 CFR 610.2 - Scope.

Code of Federal Regulations, 2012 CFR

2012-01-01

... the Department of Agriculture (Continued) NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS TECHNICAL ASSISTANCE Conservation Operations § 610.2 Scope. (a) Conservation operations, including technical assistance, is the basic soil and water conservation program of...

7 CFR 610.2 - Scope.

Code of Federal Regulations, 2013 CFR

2013-01-01

... the Department of Agriculture (Continued) NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS TECHNICAL ASSISTANCE Conservation Operations § 610.2 Scope. (a) Conservation operations, including technical assistance, is the basic soil and water conservation program of...

7 CFR 610.2 - Scope.

Code of Federal Regulations, 2011 CFR

2011-01-01

... the Department of Agriculture (Continued) NATURAL RESOURCES CONSERVATION SERVICE, DEPARTMENT OF AGRICULTURE CONSERVATION OPERATIONS TECHNICAL ASSISTANCE Conservation Operations § 610.2 Scope. (a) Conservation operations, including technical assistance, is the basic soil and water conservation program of...

7 CFR 636.3 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... out a local soil and water conservation program. Such district or unit of government may be referred to as a “conservation district,” “soil conservation district,” “soil and water conservation district... name. Conservation practice means one or more conservation improvements and activities, including...

Occupational therapy interventions for shoulder conditions: a systematic review.

PubMed

von der Heyde, Rebecca L

2011-01-01

The objectives of this systematic review were (1) to identify, evaluate, and synthesize the research literature of relevance to occupational therapy regarding interventions for work-related shoulder conditions and (2) to interpret and apply the research literature to occupational therapy. Twenty-two studies were reviewed for this study-16 of Level I evidence, 2 of Level II evidence, and 4 of Level III evidence. In this systematic review, limited evidence from Level I studies was found to support exercise for shoulder pain; manual therapy and laser for adhesive capsulitis; conservative management of shoulder instability; early intervention without immobilization for specific, nondisplaced proximal humerus fractures; and exercise, joint mobilizations, and laser for patients with shoulder impingement. Further prospective studies are necessary for the delineation of specific surgical and therapeutic variables that facilitate positive outcomes in the treatment of patients with shoulder conditions.

[Critical analysis of classical conservative treatments of tendinopathies].

PubMed

Kaux, J F; Croisier, J L; Forthomme, B; Crielaard, J M

2015-09-01

Classic "passive" therapeutics (anti-inflammatory drugs, infiltrations of corticosteroids...) of tendinopathies, which are used relatively empirically, reduce pain and inflammation, without fundamentally changing the tendon structure. The eccentric rehabilitation has been applied to chronic tendinopathies, not only due to the failure of conventional therapies but also due to a better pathophysiological understanding of tendinopathies. Various studies underscore the effectiveness of eccentric rehabilitation which, after 20-30 sessions, leads to healing and especially prevents the risk of chronicity. Shockwave therapy, amending the tendinous structure, would lead to a long term healing.

Management of Breast Sarcoma.

PubMed

Hsu, Cary; McCloskey, Susan A; Peddi, Parvin F

2016-10-01

Breast sarcomas are exceptionally rare mesenchymal neoplasms composed of many histologic subtypes. Therapy is guided by principles established in the management of extremity sarcomas. The anatomic site does influence treatment decisions, particularly the surgical management. Surgery should be undertaken with the aim of achieving a widely negative margin. Selected patients can be managed with breast-conserving surgery. Breast reconstruction is increasingly being undertaken for selected patients. Radiation therapy and chemotherapy are used selectively for large, high-grade sarcomas for which there is significant concern for local and distant recurrence. Copyright © 2016 Elsevier Inc. All rights reserved.

Botulinum toxin treatment for slipping rib syndrome: a case report.

PubMed

Pirali, Caterina; Santus, Gianna; Faletti, Sofia; De Grandis, Domenico

2013-10-01

Slipping rib syndrome (SRS) is a musculoskeletal cause of severe and recurrent thoracic or abdominal pain. The etiology of SRS is unknown, it seems to arise from costal hypermobility with a tendency of one of the ribs (usually from 8th to 10th but also 11th and 12th have been described) to slip under the superior adjacent rib. Its prevalence is underestimated because SRS is mainly a clinical diagnosis, frequently missed. The critical aspect of the diagnosis is knowledge of the condition itself, which, when lacking, often results in the patient being referred to many different specialists and exposed to unnecessary and costly investigations. The management of the condition includes conservative techniques such as manipulation, localized anesthetic, and steroid or anesthetic nerve block. However, where conservative therapy fails, surgical treatment, with excision of the rib, may be performed. In this paper we describe the case of a patient with persistent and debilitating flank pain who, after many investigations, was diagnosed with SRS. The usual conservative treatment failed, after which we treated the patient with injections of incobotulinumtoxin A into muscles inserting on the inferior side of the rib cage (quadratus lumborum muscle, muscle transversus abdomini, abdominal external oblique muscle, and recto abdomini) achieving a complete relief from pain. To our knowledge botulinum toxin has never been proposed before for the treatment of SRS. We believe that it should be considered as a therapeutic option, especially where other medical treatments have failed or as an intermediate step before surgical intervention.

Inositol hexakisphosphate (IP6) generated by IP5K mediates cullin-COP9 signalosome interactions and CRL function.

PubMed

Scherer, Paul C; Ding, Yan; Liu, Zhiqing; Xu, Jing; Mao, Haibin; Barrow, James C; Wei, Ning; Zheng, Ning; Snyder, Solomon H; Rao, Feng

2016-03-29

The family of cullin-RING E3 Ligases (CRLs) and the constitutive photomorphogenesis 9 (COP9) signalosome (CSN) form dynamic complexes that mediate ubiquitylation of 20% of the proteome, yet regulation of their assembly/disassembly remains poorly understood. Inositol polyphosphates are highly conserved signaling molecules implicated in diverse cellular processes. We now report that inositol hexakisphosphate (IP6) is a major physiologic determinant of the CRL-CSN interface, which includes a hitherto unidentified electrostatic interaction between the N-terminal acidic tail of CSN subunit 2 (CSN2) and a conserved basic canyon on cullins. IP6, with an EC50 of 20 nM, acts as an intermolecular "glue," increasing cullin-CSN2 binding affinity by 30-fold, thereby promoting assembly of the inactive CRL-CSN complexes. The IP6 synthase, Ins(1,3,4,5,6)P5 2-kinase (IPPK/IP5K) binds to cullins. Depleting IP5K increases the percentage of neddylated, active Cul1 and Cul4A, and decreases levels of the Cul1/4A substrates p27 and p21. Besides dysregulating CRL-mediated cell proliferation and UV-induced apoptosis, IP5K depletion potentiates by 28-fold the cytotoxic effect of the neddylation inhibitor MLN4924. Thus, IP5K and IP6 are evolutionarily conserved components of the CRL-CSN system and are potential targets for cancer therapy in conjunction with MLN4924.

Integrative genomic profiling reveals conserved genetic mechanisms for tumorigenesis in common entities of non-Hodgkin's lymphoma.

PubMed

Green, Michael R; Aya-Bonilla, Carlos; Gandhi, Maher K; Lea, Rod A; Wellwood, Jeremy; Wood, Peter; Marlton, Paula; Griffiths, Lyn R

2011-05-01

Recent developments in genomic technologies have resulted in increased understanding of pathogenic mechanisms and emphasized the importance of central survival pathways. Here, we use a novel bioinformatic based integrative genomic profiling approach to elucidate conserved mechanisms of lymphomagenesis in the three commonest non-Hodgkin's lymphoma (NHL) entities: diffuse large B-cell lymphoma, follicular lymphoma, and B-cell chronic lymphocytic leukemia. By integrating genome-wide DNA copy number analysis and transcriptome profiling of tumor cohorts, we identified genetic lesions present in each entity and highlighted their likely target genes. This revealed a significant enrichment of components of both the apoptosis pathway and the mitogen activated protein kinase pathway, including amplification of the MAP3K12 locus in all three entities, within the set of genes targeted by genetic alterations in these diseases. Furthermore, amplification of 12p13.33 was identified in all three entities and found to target the FOXM1 oncogene. Amplification of FOXM1 was subsequently found to be associated with an increased MYC oncogenic signaling signature, and siRNA-mediated knock-down of FOXM1 resulted in decreased MYC expression and induced G2 arrest. Together, these findings underscore genetic alteration of the MAPK and apoptosis pathways, and genetic amplification of FOXM1 as conserved mechanisms of lymphomagenesis in common NHL entities. Integrative genomic profiling identifies common central survival mechanisms and highlights them as attractive targets for directed therapy. 2011 Wiley-Liss, Inc.

Conservative treatment of torn medial meniscus via mechanical force, manually assisted short lever chiropractic adjusting procedures.

PubMed

Polkinghorn, B S

1994-09-01

To present the first reported case of successful chiropractic intervention in treatment of a torn medial meniscus of the knee, the meniscal tear being documented by magnetic resonance imaging (MRI). A 54-yr-old woman complaining of right knee pain of several months' duration with accompanying marked functional impairment was diagnosed as having a tear in the posterior horn of the ipsilateral medial meniscus, verified by MRI studies of the same. Independent consultation with three medical specialists resulted in the unanimous decision that surgical intervention for the purpose of meniscectomy provided the only therapeutic approach indicated for the problem. However, the patient was reticent to undergo said surgical procedure and chose, instead, to utilize chiropractic care and conservative management in an effort to resolve her condition without having to resort to surgery. The patient received chiropractic treatment to the knee via mechanical force, manually assisted short lever chiropractic adjusting procedures (MFMA) utilizing an Activator Adjusting Instrument. Auxiliary treatment included the use of homeopathic therapy as an adjunct to chiropractic care. Said treatment resulted in a complete resolution of the patient's disability, the patient recovering full function of the knee joint and achieving an asymptomatic status without having to submit to surgical intervention and its possible adverse sequelae. Conservative management of meniscal tears via chiropractic treatment may provide a therapeutically effective and financially cost containing alternative to routine meniscectomy in certain cases involving torn medial menisci of the knee.

Minimalist breast conserving surgical approaches for inferiorly sited cancers.

PubMed

Tan, Mona P

2017-08-01

Contemporary data suggests that breast conservation treatment (BCT) may confer a survival advantage when compared to mastectomy. Hence, it would be logical to adopt strategies which increase eligibility of successful BCT without compromising oncologic principles or cosmetic outcome. With respect to achieving good aesthetics, inferiorly sited breast cancers pose a particular technical challenge. A vast array of techniques, collectively referred to as oncoplastic breast surgery (OBS) have been developed to minimise post treatment distortion. The purported advantages of these approaches are the acquisition of wider margins and reduced re-excision rates. However, to date, there is a lack of data demonstrating significant reduction in local recurrence and overall survival when compared with less extensive procedures. In this review, "minimalist" procedures are described where strict oncologic criteria of clear margins are fulfilled and acceptable cosmesis are simultaneously achieved. These techniques offer less tissue loss, less extensive parenchymal mobilisation and shorter operating times without compromising margin status and aesthetics. They involve the combination of innovative incision designs and certain parenchymal resection patterns. Incision designs include the boomerang, golf-tee, anchor and arrowhead incisions which have been previously described but not widely used. Parenchymal resection patterns follow the "sick lobe hypothesis". These techniques, termed "reductionist", or "minimalist" comprising approaches where breast conserving surgery is condensed to its irreducible elements, offer alternatives which align with contemporary objectives of surgery where optimal survival outcomes are achieved through individualised procedures resulting in reduced iatrogenic impact. This logically allows scope for de-escalation of surgical therapy for breast cancer.

Frequent associations between CTL and T-Helper epitopes in HIV-1 genomes and implications for multi-epitope vaccine designs

PubMed Central

2010-01-01

Background Epitope vaccines have been suggested as a strategy to counteract viral escape and development of drug resistance. Multiple studies have shown that Cytotoxic T-Lymphocyte (CTL) and T-Helper (Th) epitopes can generate strong immune responses in Human Immunodeficiency Virus (HIV-1). However, not much is known about the relationship among different types of HIV epitopes, particularly those epitopes that can be considered potential candidates for inclusion in the multi-epitope vaccines. Results In this study we used association rule mining to examine relationship between different types of epitopes (CTL, Th and antibody epitopes) from nine protein-coding HIV-1 genes to identify strong associations as potent multi-epitope vaccine candidates. Our results revealed 137 association rules that were consistently present in the majority of reference and non-reference HIV-1 genomes and included epitopes of two different types (CTL and Th) from three different genes (Gag, Pol and Nef). These rules involved 14 non-overlapping epitope regions that frequently co-occurred despite high mutation and recombination rates, including in genomes of circulating recombinant forms. These epitope regions were also highly conserved at both the amino acid and nucleotide levels indicating strong purifying selection driven by functional and/or structural constraints and hence, the diminished likelihood of successful escape mutations. Conclusions Our results provide a comprehensive systematic survey of CTL, Th and Ab epitopes that are both highly conserved and co-occur together among all subtypes of HIV-1, including circulating recombinant forms. Several co-occurring epitope combinations were identified as potent candidates for inclusion in multi-epitope vaccines, including epitopes that are immuno-responsive to different arms of the host immune machinery and can enable stronger and more efficient immune responses, similar to responses achieved with adjuvant therapies. Signature of strong purifying selection acting at the nucleotide level of the associated epitopes indicates that these regions are functionally critical, although the exact reasons behind such sequence conservation remain to be elucidated. PMID:20696039

A Case of Concomitant Obstructive Sleep Apnea and Non-Alcoholic Steatohepatitis Treated With CPAP Therapy

PubMed Central

Bajantri, Bharat; Lvovsky, Dmitry

2018-01-01

Obstructive sleep apnea syndrome is a disorder of sleep breathing that is a result of recurrent and intermittent hypoxia during sleep induced by the repeated partial or complete collapse of the upper airway, eventually causing chronic intermittent hypoxia. Non-alcoholic fatty liver disease is divided into non-alcoholic fatty liver and non-alcoholic steatohepatitis. Animal and human studies showed that obesity is associated with chronic liver hypoxia, even in the presence of systemic normoxia causing inflammation and release of cytokines. A “two-hit” model has been proposed. The first hit is characterized by insulin resistance and excess hepatic lipid accumulation secondary to abnormal fatty acid metabolism. Oxidative stress and inflammation are thought to comprise the second hit. Gold standard for the diagnosis of non-alcoholic steatohepatitis is a liver biopsy. Many clinical scores and non-invasive tools are used for the diagnosis of non-alcoholic steatohepatitis. Conservative management with lifestyle modifications including diet, exercise and weight loss remains the therapy of choice today. We present a case report of a 39-year-old man who was diagnosed with concomitant non-alcoholic steatohepatitis and severe obstructive sleep apnea. He was started treatment with continuous positive airway pressure and demonstrated excellent adherence to therapy for 6 years, with concomitant obstructive sleep apnea and non-alcoholic steatohepatitis which reversed with prolonged optimal continuous positive airway pressure therapy. Physical examination remained unremarkable except for morbid obesity. His abdominal girth, as well as body mass index, remained unchanged. After 6 years of optimal continuous positive airway pressure therapy, liver enzymes and relevant lipid panel normalized, suggesting reversal of non-alcoholic steatohepatitis. PMID:29915639

Manual Physical Therapy Following Immobilization for Stable Ankle Fracture: A Case Series.

PubMed

Painter, Elizabeth E; Deyle, Gail D; Allen, Christopher; Petersen, Evan J; Croy, Theodore; Rivera, Kenneth P

2015-09-01

Case series. Ankle fractures commonly result in persistent pain, stiffness, and functional impairments. There is insufficient evidence to favor any particular rehabilitation approach after ankle fracture. The purpose of this case series was to describe an impairment-based manual physical therapy approach to treating patients with conservatively managed ankle fractures. Patients with stable ankle fractures postimmobilization were treated with manual physical therapy and exercise targeted at associated impairments in the lower limb. The primary outcome measure was the Lower Extremity Functional Scale. Secondary outcome measures included the ankle lunge test, numeric pain-rating scale, and global rating of change. Outcome measures were collected at baseline (performed within 7 days of immobilization removal) and at 4 and 12 weeks postbaseline. Eleven patients (mean age, 39.6 years; range, 18-64 years; 2 male), after ankle fracture-related immobilization (mean duration, 48 days; range, 21-75 days), were treated for an average of 6.6 sessions (range, 3-10 sessions) over a mean of 46.1 days (range, 13-81 days). Compared to baseline, statistically significant and clinically meaningful improvements were observed in Lower Extremity Functional Scale score (P = .001; mean change, 21.9 points; 95% confidence interval: 10.4, 33.4) and in the ankle lunge test (P = .001; mean change, 7.8 cm; 95% confidence interval: 3.9, 11.7) at 4 weeks. These changes persisted at 12 weeks. Statistically significant and clinically meaningful improvements in self-reported function and ankle range of motion were observed at 4 and 12 weeks following treatment with impairment-based manual physical therapy. All patients tolerated treatment well. Results suggest that this approach may have efficacy in this population. Therapy, level 4.

[Conservative treatment using plasma rich in growth factors (PRGF) for injury to the ligamentous complex of the ankle].

PubMed

Frei, R; Biosca, F E; Handl, M; Trc, T

2008-02-01

The authors describe the therapeutic utilization of separated/isolated autologous growth factors in semiconservative treatment of type III injury to the ankle ligamentous complex. Between October 2004 and March 2005 a group of 11 patients, two women and nine men, aged 18 to 41 (average, 25.09) years with acute injury to the lateral ligamentous complex of the ankle were treated by plasma rich in growth factors (PRGF) infiltration. On functional radiographic examination, the post-traumatic lateral opening of the tibiotalar intraarticular space was 17.45 degrees (range, 12.0-30.0; s = 5.68). The injured patients were clinically examined and standard forced inversion radiographs were made using topical anesthesia. Autologous PRGF activated with calcium chloride was used to infiltrate the injured tissues. The treatment was followed by immobilization of the joint and its subsequent rehabilitation. Clinical examination of injured tissues was carried out at 4 and 6 weeks of follow-up, using stability assessment tests and functional radiography of the ankle. Physical therapy included standard procedures, but faster regeneration of the soft tissues allowed for more exercises. The average time of healing was 5.18 weeks. Five patients showed no signs of instability at 4 weeks after therapy and could return to their previous sports activities. One patient had lateral ankle instability at 5 weeks and therefore the therapy continued with prolonged immobilization and then rehabilitation at a slower pace. The average lateral opening of the tibiotalar intra-articular space at 4 or 6 follow-up weeks was 4.73 degrees (range, 3.0 - 7.0; s = 1.19). At 6 weeks after therapy, 90.9% of the patients resumed their full sports activities. Ankle distortion with swelling, hematoma and pain, but with no radiographic findings of ligament lesions, is usually treated conservatively by ankle immobilization and early rehabilitation. When an injury to the fibular ankle ligaments occurs (i.e., opening of the tibiotalar intra-articular space laterally by more than 10 degrees), surgery and reconstruction of the injured tissues is indicated. An alternative treatment of acute injury to the ligamentous ankle complex includes application of growth factors into the injured tissues. The presence of growth factors facilitates the healing and remodeling of soft tissues and regenaration may begin before leukocytes infiltrate the affected site. At a relatively low level of interleukins, the inflammatory phase of healing is suppressed, pain is reduced and the process of reparation and regenaration is accelerated. The use of bioinductive properties of growth factors is one of the options for treating injuries to the ligamentous complex of the ankle. It can be used alternatively to conventional surgery or as an adjunct accelerating and improving the healing of traumatic lesions and postoperative conditions.

RNA synthesis is modulated by G-quadruplex formation in Hepatitis C virus negative RNA strand.

PubMed

Chloé, Jaubert; Amina, Bedrat; Laura, Bartolucci; Carmelo, Di Primo; Michel, Ventura; Jean-Louis, Mergny; Samir, Amrane; Marie-Line, Andreola

2018-05-25

DNA and RNA guanine-rich oligonucleotides can form non-canonical structures called G-quadruplexes or "G4" that are based on the stacking of G-quartets. The role of DNA and RNA G4 is documented in eukaryotic cells and in pathogens such as viruses. Yet, G4 have been identified only in a few RNA viruses, including the Flaviviridae family. In this study, we analysed the last 157 nucleotides at the 3'end of the HCV (-) strand. This sequence is known to be the minimal sequence required for an efficient RNA replication. Using bioinformatics and biophysics, we identified a highly conserved G4-prone sequence located in the stem-loop IIy' of the negative strand. We also showed that the formation of this G-quadruplex inhibits the in vitro RNA synthesis by the RdRp. Furthermore, Phen-DC3, a specific G-quadruplex binder, is able to inhibit HCV viral replication in cells in conditions where no cytotoxicity was measured. Considering that this domain of the negative RNA strand is well conserved among HCV genotypes, G4 ligands could be of interest for new antiviral therapies.

Management of pain on hallux valgus with percutaneous intra-articular Pulse-Dose Radiofrequency.

PubMed

Masala, Salvatore; Fiori, Roberto; Calabria, Eros; Raguso, Mario; de Vivo, Dominique; Cuzzolino, Alessandro; Simonetti, Giovanni

2017-01-01

The purpose of our study was to investigate the role of intra-articular pulse-dose radiofrequency in management of painful hallux valgus refractory to conservative therapies. Between November 2010 and April 2012, 51 patients (15 male, 36 female) with a median age of 71.4 years were included in our clinical trial. Under fluoroscopic guidance we introduced a 22 gauge 10 cm length cannula by a percutaneous access in the first metatarsophalangeal joint and its tip was placed intra-articularly. After removing the spindle, a radiofrequency needle with a 5 mm active tip was introduced. The following parameters were used: 1200 pulses at high voltage (45 V) with 20 msec duration followed by 480 msec silent phases. A great reduction in pain intensity was documented at 1 week, 1 month and 3 months after procedures. Pain intensity increased between 5 and 8 months after treatments, so we performed a second procedure in all patients between 7 months and 9 months since the first treatment. Also in this case we obtained a great reduction of pain intensity in the first 3 months after the procedure. Pain intensity returned at preprocedural values after 9 months after second procedure. No complications were observed. Our experience shows pulse-dose radiofrequency is a safe, repeatable and effective technique for managing patients with symptomatic hallux valgus in the short and medium term. Pulse-dose radiofrequency may improve pain control and quality of life in patients with hallux valgus refractory to conservative therapies. © 2014 Asia Pacific League of Associations for Rheumatology and Wiley Publishing Asia Pty Ltd.

Efficacy of nitroglycerine ointment in the treatment of pediatric anal fissure.

PubMed

Joda, Ali E; Al-Mayoof, Ali F

2017-11-01

Anal fissure is the most common anal disease in children. In the past few decades, the understanding of its pathophysiology has led to a progressive reduction in invasive procedures in favor of conservative treatment based on stool softeners and the relaxation of the anal sphincter. This randomized controlled study assessed the safety and efficacy of nitroglycerine (NTG) ointment in the treatment of pediatric anal fissure, which had not yet been proved. An unequal randomized controlled study included 105 pediatric patients with anal fissure who had presented to the private and outpatient clinics of the Central Teaching Hospital of Pediatrics during the period from February 2015 to May 2016. The control group consisted of 70 patients. Both groups were treated with classical conservative therapy of sitz bath, stool softener, and local anesthetic. In the second group, chemical sphincterotomy with 0.2% NTG ointment was used in 35 patients, and was applied at the anal canal twice daily for 8weeks. The primary outcomes of symptomatic improvement and healed fissure, as well as side effects, were analyzed. The average age of patients was 2years (range, 4months to 5years). Patients in the NTG group had 77% symptomatic relief and 60% healed fissure compared to the control group, which had 54% and 32.8% respectively. All were statistically significant. No serious adverse effects were noticed during the treatment period. The use of 0.2% NTG ointment is an effective therapy for anal fissure in children in terms of good healing rate and rapid symptom relief, but it has the drawback of a long treatment period, making patient compliance more difficult, in addition to the problems of tolerance and recurrence. Prospective randomized controlled study (treatment study). Type 2. Copyright © 2017 Elsevier Inc. All rights reserved.

Model-based approach for quantitative estimates of skin, heart, and lung toxicity risk for left-side photon and proton irradiation after breast-conserving surgery.

PubMed

Tommasino, Francesco; Durante, Marco; D'Avino, Vittoria; Liuzzi, Raffaele; Conson, Manuel; Farace, Paolo; Palma, Giuseppe; Schwarz, Marco; Cella, Laura; Pacelli, Roberto

2017-05-01

Proton beam therapy represents a promising modality for left-side breast cancer (BC) treatment, but concerns have been raised about skin toxicity and poor cosmesis. The aim of this study is to apply skin normal tissue complication probability (NTCP) model for intensity modulated proton therapy (IMPT) optimization in left-side BC. Ten left-side BC patients undergoing photon irradiation after breast-conserving surgery were randomly selected from our clinical database. Intensity modulated photon (IMRT) and IMPT plans were calculated with iso-tumor-coverage criteria and according to RTOG 1005 guidelines. Proton plans were computed with and without skin optimization. Published NTCP models were employed to estimate the risk of different toxicity endpoints for skin, lung, heart and its substructures. Acute skin NTCP evaluation suggests a lower toxicity level with IMPT compared to IMRT when the skin is included in proton optimization strategy (0.1% versus 1.7%, p < 0.001). Dosimetric results show that, with the same level of tumor coverage, IMPT attains significant heart and lung dose sparing compared with IMRT. By NTCP model-based analysis, an overall reduction in the cardiopulmonary toxicity risk prediction can be observed for all IMPT compared to IMRT plans: the relative risk reduction from protons varies between 0.1 and 0.7 depending on the considered toxicity endpoint. Our analysis suggests that IMPT might be safely applied without increasing the risk of severe acute radiation induced skin toxicity. The quantitative risk estimates also support the potential clinical benefits of IMPT for left-side BC irradiation due to lower risk of cardiac and pulmonary morbidity. The applied approach might be relevant on the long term for the setup of cost-effectiveness evaluation strategies based on NTCP predictions.

Diagnostic and management of spontaneous rectus sheath hematoma.

PubMed

Smithson, Alex; Ruiz, Jessica; Perello, Rafael; Valverde, Marta; Ramos, Javier; Garzo, Luïsa

2013-09-01

Spontaneous rectus sheath hematoma is an uncommon and often misdiagnosed cause of abdominal pain. The aim of this study is to describe our experience in their management. Retrospective analysis of the characteristics and outcomes of the spontaneous rectus sheath hematomas diagnosed over the last 12years was conducted. 24 patients were included (66% women; mean age: 74years; range: 54-87). All cases presented predisposing factors mainly anticoagulant therapy in 21 (87.5%) patients, hypertension in 19 (79.1%) and abdominal surgery in 12 (50%) cases. Eighteen (75%) referred triggering factors like coughing being the most common one, present in 17 (70.8%) patients. The main clinical findings were abdominal pain in 21 (87.5%) cases and the existence of an abdominal mass in 20 (83.3%). The diagnosis was confirmed by abdominal ultrasonography and/or computerized tomography in 23 (95.8%) patients. Nineteen cases (79.1%) responded to conservative management while 5 (20.8%) required interventional treatment, which consisted in an arteriography with selective embolization of the epigastric arteries in all cases. Four (80%) of the patients needing interventional treatment were receiving low molecular weight heparin. Nine (37.5%) patients developed hypovolemic shock and 1 (4%) died. Spontaneous rectus sheath hematomas should be considered in the differential diagnosis of abdominal pain, particularly in elderly women under anticoagulant therapy with onset of symptoms after a bout of cough. Most cases respond to conservative management, although those related to low molecular weight heparin might require interventional treatment; arteriography with selective embolization of the epigastric arteries is the first therapeutic option. Copyright © 2013 European Federation of Internal Medicine. Published by Elsevier B.V. All rights reserved.

Conservation and Divergence in the Candida Species Biofilm Matrix Mannan-Glucan Complex Structure, Function, and Genetic Control

PubMed Central

Dominguez, Eddie; Zarnowski, Robert; Sanchez, Hiram; Covelli, Antonio S.; Westler, William M.; Azadi, Parastoo; Nett, Jeniel

2018-01-01

ABSTRACT Candida biofilms resist the effects of available antifungal therapies. Prior studies with Candida albicans biofilms show that an extracellular matrix mannan-glucan complex (MGCx) contributes to antifungal sequestration, leading to drug resistance. Here we implement biochemical, pharmacological, and genetic approaches to explore a similar mechanism of resistance for the three most common clinically encountered non-albicans Candida species (NAC). Our findings reveal that each Candida species biofilm synthesizes a mannan-glucan complex and that the antifungal-protective function of this complex is conserved. Structural similarities extended primarily to the polysaccharide backbone (α-1,6-mannan and β-1,6-glucan). Surprisingly, biochemical analysis uncovered stark differences in the branching side chains of the MGCx among the species. Consistent with the structural analysis, similarities in the genetic control of MGCx production for each Candida species also appeared limited to the synthesis of the polysaccharide backbone. Each species appears to employ a unique subset of modification enzymes for MGCx synthesis, likely accounting for the observed side chain diversity. Our results argue for the conservation of matrix function among Candida spp. While biogenesis is preserved at the level of the mannan-glucan complex backbone, divergence emerges for construction of branching side chains. Thus, the MGCx backbone represents an ideal drug target for effective pan-Candida species biofilm therapy. PMID:29615504

Conservative management of distal leg necrosis in lung transplant recipients.

PubMed

Aigner, F; Husmann, M; Huber, L C; Benden, C; Schuurmans, M M

2017-05-01

Critical limb ischemia (CLI) with distal leg necrosis in lung transplant recipients (LTR) is associated with a high risk for systemic infection and sepsis. Optimal management of CLI has not been defined so far in LTR. In immunocompetent individuals with leg necrosis, surgical amputation would be indicated and standard care. We report on the outcome of four conservatively managed LTR with distal leg necrosis due to peripheral arterial disease (PAD) with medial calcification of the distal limb vessels. Time interval from lung transplantation to CLI ranged from four years (n = 1) to more than a decade (n = 3). In all cases a multimodal therapy with heparin, acetylsalicylic acid, iloprost and antibiotic therapy was performed, in addition to a trial of catheter-based revascularization. Surgical amputation of necrosis was not undertaken due to fear of wound healing difficulties under long-term immunosuppression and impaired tissue perfusion. Intensive wound care and selective debridement were performed. Two patients developed progressive gangrene followed by auto-amputation during a follow-up of 43 and 49 months with continued ambulation and two patients died of unrelated causes 9 and 12 months after diagnosis of CLI. In conclusion, we report a conservative treatment strategy for distal leg necrosis in LTR without surgical amputation and recommend this approach based on our experience. Copyright © 2017 Tissue Viability Society. Published by Elsevier Ltd. All rights reserved.

Role of Ayurveda in the conservative management of avascular necrosis of the femoral head: A case study.

PubMed

Chaturvedi, Ashutosh; Kumar, M Ashvini; Lohith, B A; Praveen, B S; Swathi, C

2016-01-01

Avascular necrosis (AVN) of the femoral head is the most common type of necrosis affecting the bones. Management of AVN aims at the preservation of structure, function and relief of from pain. Many surgical procedures such as drilling and insertion of bone grafts, modified Whitman or Colonna reconstruction and insertion of prosthesis are carried out to remedy the condition but all these procedures are costly with the prognosis being poor. Signs and symptoms of Avascular necrosis are nearer to asthivāha srotoduṣṭi vikāra (disorders of musculoskeletal origin) and can be considered with gambhīra avasthā (chronic stage). An effort has been made in the present study to evaluate the efficiency of Ayurvedic formulations in the conservative management of AVN of the femoral head. A case of AVN with bilateral femoral head was treated with rūkṣaṇa (Drying therapy) followed by śodhana (bio purification) and bṛhmaṇa (rejuvenation). Patient was observed for complications during whole course of treatment, untoward complications were not seen. Patient was observed for symptomatic improvements based on assessment done by the questionnaire over graded signs and symptoms before and after treatment. The results were encouraging. The therapy provided marked relief from pain, tenderness, stiffness and improvement in the gait. Conservative management of AVN through Ayurvedic principles provides significant relief and improves quality of life.

The negative correlation between thyrotropin receptor-stimulating antibodies and bone mineral density in postmenopausal patients with Graves' disease.

PubMed

Amashukeli, Medea; Korinteli, Maka; Zerekidze, Tamar; Jikurauli, Nino; Shanava, Shorena; Tsagareli, Marina; Giorgadze, Elen

2013-06-01

Graves' disease is an autoimmune disorder with various clinical manifestations. Thyrotropin receptor antibodies (TRAbs), the circulating autoantibodies specific to Graves' disease, are the cause for hyperthyroidism, the most prevalent abnormality. Hyperthyroidism leads to increased bone turnover and a negative bone balance. The aims of the present study were to determine the relationship between TRAbs and bone mineral density (BMD), to assess the extent of BMD change in patients with Graves' disease, and to determine the impact of conservative and surgical therapy on BMD. Fifty female postmenopausal patients with Graves' disease were chosen for this study. Twenty women had a recent diagnosis of Graves' disease, 30 women presented with a compensated disease state after either conservative or surgical treatment, and 30 healthy postmenopausal women served as controls. Thyroid parameters were measured, and BMD values were obtained by dual energy x-ray absorptiometry scan.Femoral neck and lumbar spine BMD and T-scores were significantly lower in newly diagnosed patients compared with the control group, but a difference was not observed between the treated and control groups. Statistical analysis revealed a strong and significant negative correlation between femoral neck and lumbar spine BMD and TRAb values.Both surgical and conservative therapies are effective for restoring BMD in postmenopausal patients with Graves' disease, and the increased level of TRAb can be a useful marker of bone density impairment.

[Conservative functional treatment of Achilles tendon ruptures].

PubMed

Hüfner, T; Gaulke, R; Imrecke, J; Krettek, C; Stübig, T

2010-09-01

The conservative functional treatment of Achilles tendon ruptures has developed further over the last 20 years and is basically possible for 60-80% of patients. The treatment leads to success if the indications obtained by dynamic sonography are correctly interpreted (adaptation of the tendon ends up to 20 degrees plantar flexion), if the patient presents sufficient compliance and the physiotherapy is increasingly intensified depending on tendon healing. Modern ortheses allow an increased equinus position and therefore improved protection of the healing tendon. If these factors are present a relatively low re-rupture rate of only 7% can be achieved. The decisive advantage of conservative functional therapy is the avoidance of specific operative risks, such as infection and injury to the sural nerve. After removal of the orthesis the tendon should continue to be modeled using shoe insoles and raised heels.

Optimal packaging of FIV genomic RNA depends upon a conserved long-range interaction and a palindromic sequence within gag.

PubMed

Rizvi, Tahir A; Kenyon, Julia C; Ali, Jahabar; Aktar, Suriya J; Phillip, Pretty S; Ghazawi, Akela; Mustafa, Farah; Lever, Andrew M L

2010-10-15

The feline immunodeficiency virus (FIV) is a lentivirus that is related to human immunodeficiency virus (HIV), causing a similar pathology in cats. It is a potential small animal model for AIDS and the FIV-based vectors are also being pursued for human gene therapy. Previous studies have mapped the FIV packaging signal (ψ) to two or more discontinuous regions within the 5' 511 nt of the genomic RNA and structural analyses have determined its secondary structure. The 5' and 3' sequences within ψ region interact through extensive long-range interactions (LRIs), including a conserved heptanucleotide interaction between R/U5 and gag. Other secondary structural elements identified include a conserved 150 nt stem-loop (SL2) and a small palindromic stem-loop within gag open reading frame that might act as a viral dimerization initiation site. We have performed extensive mutational analysis of these sequences and structures and ascertained their importance in FIV packaging using a trans-complementation assay. Disrupting the conserved heptanucleotide LRI to prevent base pairing between R/U5 and gag reduced packaging by 2.8-5.5 fold. Restoration of pairing using an alternative, non-wild type (wt) LRI sequence restored RNA packaging and propagation to wt levels, suggesting that it is the structure of the LRI, rather than its sequence, that is important for FIV packaging. Disrupting the palindrome within gag reduced packaging by 1.5-3-fold, but substitution with a different palindromic sequence did not restore packaging completely, suggesting that the sequence of this region as well as its palindromic nature is important. Mutation of individual regions of SL2 did not have a pronounced effect on FIV packaging, suggesting that either it is the structure of SL2 as a whole that is necessary for optimal packaging, or that there is redundancy within this structure. The mutational analysis presented here has further validated the previously predicted RNA secondary structure of FIV ψ. Copyright © 2010 Elsevier Ltd. All rights reserved.

Meta-Analysis and Systematic Review Assessing the Efficacy of Dialectical Behavior Therapy (DBT)

ERIC Educational Resources Information Center

Panos, Patrick T.; Jackson, John W.; Hasan, Omar; Panos, Angelea

2014-01-01

Objective: The objective was to quantitatively and qualitatively examine the efficacy of DBT (e.g., decreasing life-threatening suicidal and parasuicidal acts, attrition, and depression) explicitly with borderline personality disorder (BPD) and using conservative assumptions and criteria, across treatment providers and settings. Method: Five…