Timed Bromocriptine-QR Therapy Reduces Progression of Cardiovascular Disease and Dysglycemia in Subjects with Well-Controlled Type 2 Diabetes Mellitus

PubMed Central

Chamarthi, Bindu; Gaziano, J. Michael; Blonde, Lawrence; Scranton, Richard E.; Ezrokhi, Michael; Rutty, Dean; Cincotta, Anthony H.

2015-01-01

Background. Type 2 diabetes (T2DM) patients, including those in good glycemic control, have an increased risk of cardiovascular disease (CVD). Maintaining good glycemic control may reduce long-term CVD risk. However, other risk factors such as elevated vascular sympathetic tone and/or endothelial dysfunction may be stronger potentiators of CVD. This study evaluated the impact of bromocriptine-QR, a sympatholytic dopamine D2 receptor agonist, on progression of metabolic disease and CVD in T2DM subjects in good glycemic control (HbA1c ≤7.0%). Methods. 1834 subjects (1219 bromocriptine-QR; 615 placebo) with baseline HbA1c ≤7.0% derived from the Cycloset Safety Trial (this trial is registered with ClinicalTrials.gov Identifier: NCT00377676), a 12-month, randomized, multicenter, placebo-controlled, double-blind study in T2DM, were evaluated. Treatment impact upon a prespecified composite CVD endpoint (first myocardial infarction, stroke, coronary revascularization, or hospitalization for angina/congestive heart failure) and the odds of losing glycemic control (HbA1c >7.0% after 52 weeks of therapy) were determined. Results. Bromocriptine-QR reduced the CVD endpoint by 48% (intention-to-treat; HR: 0.52 [0.28−0.98]) and 52% (on-treatment analysis; HR: 0.48 [0.24−0.95]). Bromocriptine-QR also reduced the odds of both losing glycemic control (OR: 0.63 (0.47−0.85), p = 0.002) and requiring treatment intensification to maintain HbA1c ≤7.0% (OR: 0.46 (0.31−0.69), p = 0.0002). Conclusions. Bromocriptine-QR therapy slowed the progression of CVD and metabolic disease in T2DM subjects in good glycemic control. PMID:26060823

Timed Bromocriptine-QR Therapy Reduces Progression of Cardiovascular Disease and Dysglycemia in Subjects with Well-Controlled Type 2 Diabetes Mellitus.

PubMed

Chamarthi, Bindu; Gaziano, J Michael; Blonde, Lawrence; Vinik, Aaron; Scranton, Richard E; Ezrokhi, Michael; Rutty, Dean; Cincotta, Anthony H

2015-01-01

Type 2 diabetes (T2DM) patients, including those in good glycemic control, have an increased risk of cardiovascular disease (CVD). Maintaining good glycemic control may reduce long-term CVD risk. However, other risk factors such as elevated vascular sympathetic tone and/or endothelial dysfunction may be stronger potentiators of CVD. This study evaluated the impact of bromocriptine-QR, a sympatholytic dopamine D2 receptor agonist, on progression of metabolic disease and CVD in T2DM subjects in good glycemic control (HbA1c ≤ 7.0%). 1834 subjects (1219 bromocriptine-QR; 615 placebo) with baseline HbA1c ≤ 7.0% derived from the Cycloset Safety Trial (this trial is registered with ClinicalTrials.gov Identifier: NCT00377676), a 12-month, randomized, multicenter, placebo-controlled, double-blind study in T2DM, were evaluated. Treatment impact upon a prespecified composite CVD endpoint (first myocardial infarction, stroke, coronary revascularization, or hospitalization for angina/congestive heart failure) and the odds of losing glycemic control (HbA1c >7.0% after 52 weeks of therapy) were determined. Bromocriptine-QR reduced the CVD endpoint by 48% (intention-to-treat; HR: 0.52 [0.28-0.98]) and 52% (on-treatment analysis; HR: 0.48 [0.24-0.95]). Bromocriptine-QR also reduced the odds of both losing glycemic control (OR: 0.63 (0.47-0.85), p = 0.002) and requiring treatment intensification to maintain HbA1c ≤ 7.0% (OR: 0.46 (0.31-0.69), p = 0.0002). Bromocriptine-QR therapy slowed the progression of CVD and metabolic disease in T2DM subjects in good glycemic control.

European Federation of Neurological Societies/Peripheral Nerve Society guideline on management of multifocal motor neuropathy.

PubMed

van Schaik, I N; Bouche, P; Illa, I; Léger, J-M; Van den Bergh, P; Cornblath, D R; Evers, E M A; Hadden, R D M; Hughes, R A C; Koski, C L; Nobile-Orazio, E; Pollard, J; Sommer, C; van Doorn, P A

2006-08-01

Several diagnostic criteria for multifocal motor neuropathy have been proposed in recent years and a beneficial effect of intravenous immunoglobulin (IVIg) and various other immunomodulatory drugs has been suggested in several trials and uncontrolled studies. The objectives were to prepare consensus guidelines on the definition, investigation and treatment of multifocal motor neuropathy. Disease experts and a patient representative considered references retrieved from MEDLINE and the Cochrane Library in July 2004 and prepared statements which were agreed in an iterative fashion. The Task Force agreed good practice points to define clinical and electrophysiological diagnostic criteria for multifocal motor neuropathy and investigations to be considered. The principal recommendations and good practice points were: (i) IVIg (2 g/kg given over 2-5 days) should be considered as the first line treatment (level A recommendation) when disability is sufficiently severe to warrant treatment. (ii) Corticosteroids are not recommended (good practice point). (iii) If initial treatment with IVIg is effective, repeated IVIg treatment should be considered (level C recommendation). The frequency of IVIg maintenance therapy should be guided by the individual response (good practice point). Typical treatment regimens are 1 g/kg every 2-4 weeks or 2 g/kg every 4-8 weeks (good practice point). (iv) If IVIg is not or not sufficiently effective then immunosuppressive treatment may be considered. Cyclophosphamide, ciclosporin, azathioprine, interferon beta1a, or rituximab are possible agents (good practice point). (v) Toxicity makes cyclophosphamide a less desirable option (good practice point).

[Radioiodine treatment of Graves' disease --for its wider indication and application in Japan].

PubMed

Konishi, Junji

2006-12-01

Radioiodine treatment has been well established as an effective and safe therapeutic modality for Graves' disease. To promote more efficient use of this treatment in Japan, a working group has been organized in the Japan Thyroid Association and preparation of guidelines for its clinical use is under way. The treatment using upto 13.5 mCi of I-131 is feasible on out-patient basis. In comparison to the antithyroid drug treatment, the treatment has no side effects, brings in good control of hyperthyroidism and decrease the size of goiter. It is contraindicated in pregnant and lactating women. Patients treated should be carefully monitored for the possible worsening of ophthalmopathy and neonatal Graves' disease. Recent studies revealed the cost-effectiveness of the treatment. Its application to autonomously functioning thyroid nodules and toxic multinodular goiters is also discussed.

Human Histologic Repair and Regeneration After Biologic Preparation of Diseased Root Surfaces,

DTIC Science & Technology

1983-12-01

Continue on reverse side if neceesar and Identify by block number) Periodontal disease Tooth roots Connective tissue regeneration 20 ABSTRACT (Continue on... regeneration of periodontal attachment loss, due to inflammatory periodontal disease (1). Most procedures for new attachment achieve a new dentogingival...good appearance for a lifetime. Oral hygiene is the most important factor in the prevention and treatment of inflammatory periodontal diseases

Systemic Epstein-Barr Virus-positive T-Cell Lymphoproliferative Disease of Childhood With Good Response to Steroid Therapy.

PubMed

Kim, Do-Hoon; Kim, Myungshin; Kim, Yonggoo; Han, Kyungja; Han, Eunhee; Lee, Jae Wook; Chung, Nack-Gyun; Cho, Bin

2017-11-01

Systemic Epstein-Barr virus (EBV)-positive T-cell lymphoproliferative disease of childhood is a rare disease and has a very fulminant clinical course with high mortality. A 21-month-old female patient was referred to our hospital with a 1 week history of fever and was subsequently diagnosed with systemic Epstein-Barr virus-positive T-cell lymphoproliferative disease of childhood. After starting treatment with dexamethasone, she showed early defervescence and improvement of laboratory parameters, and has remained disease-free after stopping steroid treatment, although longer follow-up is necessary. Our report underscores the possibility that this disease entity may be heterogenous in terms of prognosis.

BIlateral juxtapapillary retinal capillary haemangioma: Usefulness of aflibercept in the management of its complications.

PubMed

Campos Polo, R; Rubio Sánchez, C; García Guisado, D M; Díaz Luque, M J

2017-10-01

A 45 year-old man with a history of adrenal phaeochromocytoma presented with a subretinal juxtapapillary haemorrhage on his left eye and a small asymptomatic vascular tumour in the contralateral eye. With the mentioned findings, the patient was diagnosed with bilateral retinal capillary haemangioma in the context of a von Hippel Lindau disease. Intravitreal aflibercept was prescribed, with a good outcome of the disease. Many treatments have been proposed for the management of juxtapapillary retinal capillary haemangioma with variable results. Intravitreal aflibercept can be a useful treatment with a good safety profile. Copyright © 2017 Sociedad Española de Oftalmología. Publicado por Elsevier España, S.L.U. All rights reserved.

Participatory epidemiology of endemic diseases in West African cattle - Ethnoveterinary and bioveterinary knowledge in Fulani disease control.

PubMed

Majekodunmi, Ayodele O; Dongkum, Charles; Idehen, Christopher; Langs, Dachung Tok; Welburn, Susan C

2018-06-01

Fulani pastoralists in Nigeria lack adequate access to good quality veterinary services and often resort to treating their animals themselves. There are several negative aspects to this, including poor treatment outcomes, misuse of veterinary drugs and subsequent resistance, and further barriers to good relations between pastoralists and veterinary services. A participatory epidemiology survey was undertaken in Fulani communities, to examine their ability to diagnose and treat bovine diseases. Qualitative participatory epidemiology techniques including semi-structured interviews, ranking and participant and non-participant observations were used for data collection. Quantitative analysis to match Fulani disease descriptions to veterinary diseases was done by hierarchical clustering and multi-dimensional scaling. A concurrent parasitological survey for soil-transmitted parasites, trypanosomiasis and tick-borne diseases was undertaken to validate results. Fulani pastoralists displayed high levels of ethnoveterinary knowledge and good clinical diagnostic abilities. Diseases considered important by pastoralists included: hanta (CBPP); sammore (trypanosomiasis); boro (foot and mouth disease), gortowel (liver fluke) , dauda (parasitic gastro-enteritis with bloody diarrhoea) and susa (parasitic gastro-enteritis). The parasitology survey supported the participatory epidemiology results but also showed a high prevalence of tick-borne diseases that were not mentioned by pastoralists in this study. The use of " hanta " to describe CBPP is important as the accepted translation is liver-fluke ( hanta is the Hausa word for liver). Gortowel and dauda , two previously undescribed Fulfulde disease names have now been matched to liver fluke and PGE with bloody diarrhoea. Fulani showed low levels of bovine veterinary knowledge with mostly incorrect veterinary drugs chosen for treatment. Levels of ethno- and bio-veterinary knowledge and their application within pastoralist livestock healthcare practices are discussed.

Lyme Disease: What the Wilderness Provider Needs to Know.

PubMed

Forrester, Joseph D; Vakkalanka, J Priyanka; Holstege, Christopher P; Mead, Paul S

2015-12-01

Lyme disease is a multisystem tickborne illness caused by the spirochete Borrelia burgdorferi and is the most common vectorborne disease in the United States. Prognosis after initiation of appropriate antibiotic therapy is typically good if treated early. Wilderness providers caring for patients who live in or travel to high-incidence Lyme disease areas should be aware of the basic biology, epidemiology, clinical manifestations, and treatment of Lyme disease. Published by Elsevier Inc.

High-dose ifosfamide in combination with etoposide and epirubicin (IVE) in the treatment of relapsed/refractory Hodgkin's disease and non-Hodgkin's lymphoma: a report on toxicity and efficacy.

PubMed

Proctor, S J; Taylor, P R; Angus, B; Wood, K; Lennard, A L; Lucraft, H; Carey, P J; Stark, A; Iqbal, A; Haynes, A; Russel, N; Leonard, R C; Culligan, D; Conn, J; Jackson, G H

2001-07-01

One hundred and seven patients (61 with diffuse large B-cell non-Hodgkin's lymphomas and 46 with Hodgkin's disease) in relapse or following of primary therapy received ifosfamide 3 g/m2 i.v. daily for 3 days in combination with epirubicin 50 mg/m2 i.v. day 1 and etoposide 200 mg/m2 i.v. days 1-3. Of the 46 patients with Hodgkin's disease (28 male, 18 female, and a median age of 28 years) 85% of patients had a response to treatment, with 17 achieving complete remission and 11 good partial remission. Twenty-eight proceeded to autologous bone marrow or peripheral blood stem cell transplantation. Twenty-three patients remain alive in continuous remission with a follow-up of 12-61 months. The median overall survival time for all patients in this group is 36 months. Haematological toxicity, particularly WHO Grade IV neutropenia, occurred in all patients but improved over the three courses of treatment. There was no major non-haematological toxicity. Further trials of this regimen in this clinical situation are indicated. The patients with non-Hodgkin's lymphomas in this study had diffuse large B-cell lymphomas and had only received first-line treatment. Twenty had primarily refractory disease, 15 had only achieved partial remissions (PR), and 26 had developed relapse following primary treatment. The overall response rate was 43%; it was 60% for those who had achieved initial PR, 58% for those in relapse after an initial CR or very good PR following initial therapy, but only 10% for those with primarily refractory disease. Tolerance to the regimen was similar to that observed in treatment of the patients with Hodgkin's disease and many were able to undergo stem cell collection, following mobilization with this regimen. The 2-year overall survival result was 22% for patients with some response to first-line treatment but 0% for primary refractory patients.

Patient Expectations and Perceptions of Goal-setting Strategies for Disease Management in Rheumatoid Arthritis.

PubMed

Strand, Vibeke; Wright, Grace C; Bergman, Martin J; Tambiah, Jeyanesh; Taylor, Peter C

2015-11-01

To identify how patients perceive the broad effect of active rheumatoid arthritis (RA) on their daily lives and indicate how RA disease management could benefit from the inclusion of individual goal-setting strategies. Two multinational surveys were completed by patients with RA. The "Good Days Fast" survey was conducted to explore the effect of disease on the daily lives and relationships of women with RA. The "Getting to Your Destination Faster" survey examined RA patients' treatment expectations and goal-setting practices. Respondents from all countries agreed that RA had a substantial negative effect on many aspects of their lives (work productivity, daily routines, participation in social and leisure activities) and emotional well-being (loss of self-confidence, feelings of detachment, isolation). Daily pain was a paramount issue, and being pain- and fatigue-free was considered the main indicator of a "good day." Setting personal, social, and treatment goals, as well as monitoring disease progress to achieve these, was considered very beneficial by patients with RA, but discussion of treatment goals seldom appeared to be a part of medical appointments. Many patients with RA feel unable to communicate their disease burden and treatment goals, which are critically important to them, to their healthcare provider (HCP). Insights gained from these 2 surveys should help to guide patients and HCP to better focus upon mutually defined goals for continued improvement of management and achievement of optimal care in RA.

Autoimmune hepatitis: Standard treatment and systematic review of alternative treatments

PubMed Central

Terziroli Beretta-Piccoli, Benedetta; Mieli-Vergani, Giorgina; Vergani, Diego

2017-01-01

Autoimmune hepatitis is a rare chronic inflammatory liver disease, affecting all ages, characterised by elevated transaminase and immunoglobulin G levels, positive autoantibodies, interface hepatitis at liver histology and good response to immunosuppressive treatment. If untreated, it has a poor prognosis. The aim of this review is to summarize the evidence for standard treatment and to provide a systematic review on alternative treatments for adults and children. Standard treatment is based on steroids and azathioprine, and leads to disease remission in 80%-90% of patients. Alternative first line treatment has been attempted with budesonide or cyclosporine, but their superiority compared to standard treatment remains to be demonstrated. Second-line treatments are needed for patients not responding or intolerant to standard treatment. No randomized controlled trials have been performed for second-line options. Mycophenolate mofetil is the most widely used second-line drug, and has good efficacy particularly for patients intolerant to azathioprine, but has the major disadvantage of being teratogenic. Only few and heterogeneous data on cyclosporine, tacrolimus, everolimus and sirolimus are available. More recently, experience with the anti-tumour necrosis factor-alpha infliximab and the anti-CD20 rituximab has been published, with ambivalent results; these agents may have severe side-effects and their use should be restricted to specialized centres. Clinical trials with new therapeutic options are ongoing. PMID:28970719

Topical hydrocortisone 17-butyrate 21-propionate in the treatment of inflammatory skin diseases: pharmacological data, clinical efficacy, safety and calculation of the therapeutic index.

PubMed

Fölster-Holst, R; Abeck, D; Torrelo, A

2016-03-01

Hydrocortisone 17-butyrate 21-propionate (hydrocortisone buteprate, HBP) is a medium potent, non-halogenated double-ester of hydrocortisone with a favorable benefit/risk ratio for the treatment of inflammatory skin disorders. HBP is available as a 0.1% cream or ointment formulation. Good results were obtained with a once-daily topical treatment. HBP is characterized by a strong topical anti-inflammatory activity and weak systemic action. It is considered to have potency comparable to that of betamethasone 17-valerate (BV), but its systemic effects are less pronounced. HBP was shown to have a good efficacy in the treatment of various oozing and lichenified eczematous skin diseases including atopic dermatitis (AD) and in the treatment of psoriasis vulgaris. Even in very young children, HBP proved successful as an effective and safe drug. A therapeutic index of 2.0 can be attributed to this glucocorticoid. In this respect, there is no difference between topical HBP and other topical glucocorticoids with increased benefit/risk ratio, e.g. prednicarbate (PC), methylprednisolone aceponate (MPA) and mometasone furoate (MM).

Effect of Seed Quality and Combination Fungicide-Trichoderma spp. Seed Treatments on Pre- and Postemergence Damping-Off in Cotton.

PubMed

Howell, Charles R

2007-01-01

ABSTRACT Good quality seeds of cotton cultivars often escaped pre-emergence damping-off incited by Pythium spp. and Rhizopus oryzae, and they were resistant to postemergence damping-off incited by Rhizoctonia solani. Poor quality seeds, however, were highly susceptible to both phases of seedling disease and required seed treatment in order to survive. Pre-emergence damping-off incited by Pythium spp. and Rhizopus oryzae could be controlled by seed treatment with biocontrol preparations of a number of Trichoderma spp., but these treatments were much less effective in controlling postemergence disease incited by Rhizoctonia solani. Postemergence seedling disease can be controlled by fungicides, but they were much less effective in controlling the pre-emergence phase of the disease. Combination seed treatments of poor quality cotton seeds with fungicides and Trichoderma spp. preparations, followed by planting in pathogen-infested soil, indicated that this technique will control both phases of seedling disease. Seed treatment with either the fungicides or the biocontrol agents alone did not achieve this goal. The optimum combination treatment for disease control was that of chloroneb plus Trichoderma spp., followed by chloroneb plus metalaxyl (Deltacoat AD) plus T. virens strain G-6.

[Experience with bronchomunal used in the combined treatment of patients with bronchial asthma and chronic obstructive pulmonary disease].

PubMed

Antonova, L P; Romanov, V V; Averbakh, M M

2008-01-01

The paper presents the results of treatment in 30 patients aged 16-59 years who have bronchial asthma and chronic obstructive pulmonary disease, by using a bacterial vaccine (bronchomunal) containing antigens of opportunistic bacteria: Streptococcus pneumoniae, Haemophilus influenzae, Klebsiella pneumoniae, Staphylococcus aureus, Streptococcus viridans, Streptococcus piogenes, Moraxella catarrhalis. Immunotherapy with the vaccine had good and excellent effects in 73.33 of cases; the mean duration of acute respiratory viral infection decreased from 16 to 9 days after vaccination and a need for antibiotics. In the comparison group, a good effect was noted in 40% of the patients during one-year follow-up; the difference was statistically significant. The vaccine's tolerance was good; only 3 (9.9%) patients were observed to have vaccination-induced complications: exacerbations of chronic maxillary sinusitis and chronic bronchitis in 2 and 1 patients, respectively. The positive effect of bronchomunal was associated with the better values of cellular immunity, stabilized phagocytosis, and lower IgE levels.

Medical and Surgical Treatment of Idiopathic Granulomatous Lobular Mastitis: A Benign Inflammatory Disease Mimicking Invasive Carcinoma

PubMed Central

Aktekin, Ali; Aker, Fugen; Karagulle, Hikmet; Saglamc, Abdullah

2012-01-01

Purpose Idiopathic granulomatous lobular mastitis (IGLM) is a rare chronic inflammatory disease of the breast with obscure etiology that mimics invasive carcinoma both clinically and radiologically. The treatment of IGLM remains controversial. The aim of proper management is to use a combination of medical and surgical treatment of this benign condition to achieve a good cosmetic result and low recurrence rate. Methods A retrospective analysis of 19 patients with IGLM is performed based on the findings of clinical, radiological, and pathological examinations. The results of two treatments are presented: medical treatment with oral corticosteroids, and consecutive surgical excision after a follow-up period of 20 months (range, 6-75 months). Results The majority of patients treated in this paper were young (mean, 34 years) parous women with a history of hormonal medication use. The main clinical finding is large, irregular, and painful mass. Hypoechoic lobulated, irregular tubular or oval shaped masses had been imaged by ultrasound. Mammographic findings were an ill-defined mass, enlarged axillary lymph nodes, asymmetric density, and architectural distortion. Diagnoses of IGLM had been established by cytological or histological examination. Symptoms subside and inflammatory changes regressed with medical treatment. The remaining lesions were excised by consecutive breast conserving surgery. The disease recurred in one patient during the follow-up period. Conclusion IGLM is an inflammatory breast disease found in young women who present with a large painful irregular mass, which mimics carcinoma, as a physical change. Breast imaging modalities are not helpful to differentiate IGLM from invasive cancer. The correct diagnosis is established by cytological or histological examination. Medical treatment with corticosteroids provides significant regression of the inflammatory disease, allowing more conservative surgery. Consecutive surgical excision of the remaining lesions with good cosmetic results provides definitive treatment and reduces the risk of recurrence. PMID:22493638

Management of a new isolated metastasis during sunitinib treatment in renal cell carcinoma patients: a lesson from two cases.

PubMed

Shablak, Alaaeldin; O'Dwyer, Jackie; Hawkins, Robert; Board, Ruth

2011-01-01

Metastatic renal cell carcinoma (mRCC) is a difficult to treat malignancy and currently Sunitinib is a standard of care first-line therapy. A new metastasis during the treatment is considered a sign of drug failure and alternative therapeutic methods should be tried. Here, we report 2 cases of newly diagnosed isolated metastasis during Sunitinib treatment of mRCC patients. Our management plan included local palliative therapy to the lesion followed by recommencing of Sunitinib. This resulted in a good symptomatic relief locally as well as good overall control of the disease. Copyright © 2010 S. Karger AG, Basel.

Optimal responses in disease activity scores to treatment in rheumatoid arthritis: Is a DAS28 reduction of >1.2 sufficient?

PubMed

Mian, Aneela N; Ibrahim, Fowzia; Scott, David L; Galloway, James

2016-06-16

The overall benefit of intensive treatment strategies in rheumatoid arthritis (RA) remains uncertain. We explored how reductions in disability and improvements in quality of life scores are affected by alternative assessments of reductions in disease activity scores for 28 joints (DAS28) in two trials of intensive treatment strategies in active RA. One trial (CARDERA) studied 467 patients with early active RA receiving 24 months of methotrexate monotherapy or steroid and disease-modifying anti-rheumatic drug (DMARD) combinations. The other trial (TACIT) studied 205 patients with established active RA; they received 12 months of treatment with DMARD combinations or biologic agents. We compared changes in the health assessment questionnaire (HAQ) and Euroqol-5D (EQ5D) at trial endpoints in European League Against Rheumatism (EULAR) good and moderate EULAR responders in patients in whom complete endpoint data were available. In the CARDERA trial 98 patients (26 %) were good EULAR responders and 160 (32 %) were EULAR moderate responders; comparable data in TACIT were 66 (35 %) and 86 (46 %) patients. The magnitude of change in the HAQ and EQ5D was greater in both trials in EULAR good responders than in EULAR moderate responders. HAQ scores had a difference in of -0.49 (95 % CI -0.66, -0.32) in the CARDERA and -0.31 (95 % CI -0.47, -0.13) in the TACIT trial. With the EQ5D comparable differences were 0.12 (95 % CI 0.04, 0.19) and 0.15 (95 % CI 0.05, 0.25). Both exceeded minimum clinically important differences in HAQ and EQ5D scores. We conclude that achieving a good EULAR response with DMARDs and biologic agents in active RA results in substantially improved mean HAQ and EQ5D scores. Patients who achieve such responses should continue on treatment. However, continuing such treatment strategies is more challenging when only a moderate EULAR response is achieved. In these patients evidence of additional clinically important benefits in measures such as the HAQ should also be sought.

Paratesticular Liposarcoma; a Case Report

PubMed Central

Omidvari, Shapour; Hamedi, Seyyed Hasan; Moaddab-Shoar, Leila; Nasrollahi, Hamid; Daneshbod, Yahya; Mosleh-Shirazi, Mohammad Amin; Ansrai, Mansour; Mohammadianpanah, Mohammad; Ahmadloo, Niloofar; Mosalaei, Ahmad

2014-01-01

Paratesticular sarcomas have happened rarely. Due to the infrequency of this malignant disease and its diverse histopathologic subtypes, no standard treatment would be available. Multiple treatments have reported in literature with different results. We have reported a 55 years old man with a 30 years history of paratesticular mass. After multiple operations, radical orchiectomy has revealed liposarcoma. The patient has been receiving 50 Gy radiation to the scrotum and inguinal area. After 18 months follow up, the patient was well and disease free. He has shown good response to surgery and radiotherapy, so we have reported the disease and its clinical course. PMID:25628845

Paratesticular liposarcoma; a case report.

PubMed

Omidvari, Shapour; Hamedi, Seyyed Hasan; Moaddab-Shoar, Leila; Nasrollahi, Hamid; Daneshbod, Yahya; Mosleh-Shirazi, Mohammad Amin; Ansrai, Mansour; Mohammadianpanah, Mohammad; Ahmadloo, Niloofar; Mosalaei, Ahmad

2014-01-01

Paratesticular sarcomas have happened rarely. Due to the infrequency of this malignant disease and its diverse histopathologic subtypes, no standard treatment would be available. Multiple treatments have reported in literature with different results. We have reported a 55 years old man with a 30 years history of paratesticular mass. After multiple operations, radical orchiectomy has revealed liposarcoma. The patient has been receiving 50 Gy radiation to the scrotum and inguinal area. After 18 months follow up, the patient was well and disease free. He has shown good response to surgery and radiotherapy, so we have reported the disease and its clinical course.

Twenty years of audiology in a patient with Norrie disease.

PubMed

Halpin, Chris; Sims, Katherine

2008-11-01

To describe disease progression and treatment outcomes over a 20-year period (ages 5-25) in a young man with Norrie disease (occuloacousticocerebral dysplasia), ND; OMIM #310600. Affected individuals are born blind and develop progressive sensory loss with onset in adolescence. This disease is X-linked and has been associated with mutations of the NDP gene (Xp11.4). The patient was followed using repeated audiograms, as well as reports of educational progress and hearing aid use. The specific mutation was found by molecular analysis. The patient demonstrated progressive sensory loss with good preservation of word recognition. The loss was initially high frequency and asymmetric in adolescence and became more severe, more symmetric and affected practically all frequencies by the end of childhood. Educational progress was affected by the cognitive effects of the syndrome, and hearing aid use was very effective. A bilateral progressive sensory loss with good preservation of word recognition was documented in detail. The residual word recognition supported good use of hearing aids in this case.

Health of the American Indian. Report of a Regional Task Force.

ERIC Educational Resources Information Center

Michal, Mary L.; And Others

Good health is the result of such factors as sanitation, adequate housing and clothing, nutritional food, and a health delivery system which protects against contagious diseases by immunization, provides for early detection and treatment, provides health education to promote practices that will prevent diseases, and gives services in a culturally…

[Canine atopic dermatitis].

PubMed

Bensignor, Emmanuel

2010-10-01

Canine atopic dermatitis is an inflammatory skin disease characterized by typical clinical signs and affecting up to 10 % of dogs aged from 1 to 3 years. The diagnosis is mainly clinical and the treatment is complex. This canine form may offer a good model of human atopic dermatitis, as the two diseases show many pathogenetic, clinical and therapeutic similarities.

[The dispensary observation of patients with chronic nonspecific lung diseases who work in a dust-producing industry with a high radionuclide level as a consequence of the accident at the Chernobyl Atomic Electric Power Station].

PubMed

Mal'tsev, V I; Kolpakov, M Iu; Iakobchuk, A V; Golovko, V A

1992-08-01

Patients working at a small mining institution and suffering of chronic unspecific pulmonary diseases due to high dust and radionuclide contamination levels were examined. Four groups of dispensarization were singled out with the purpose of differential treatment for each group. Such treatment including also antiaggregant agents, nitro-drugs resulted in a good medico-social effect within 2 years.

Vaccination against Alzheimer disease: an update on future strategies.

PubMed

Fettelschoss, Antonia; Zabel, Franziska; Bachmann, Martin F

2014-01-01

Alzheimer disease is a devastating chronic disease without adequate therapy. More than 10 years ago, it was demonstrated in transgenic mouse models that vaccination may be a novel, disease-modifying therapy for Alzheimer. Subsequent clinical development has been a roller-coaster with some positive and many negative news. Here, we would like to summarize evidence that next generation vaccines optimized for old people and focusing on patients with mild disease stand a good chance to proof efficacious for the treatment of Alzheimer.

Vaccination against Alzheimer disease

PubMed Central

Fettelschoss, Antonia; Zabel, Franziska; Bachmann, Martin F

2014-01-01

Alzheimer disease is a devastating chronic disease without adequate therapy. More than 10 years ago, it was demonstrated in transgenic mouse models that vaccination may be a novel, disease-modifying therapy for Alzheimer. Subsequent clinical development has been a roller-coaster with some positive and many negative news. Here, we would like to summarize evidence that next generation vaccines optimized for old people and focusing on patients with mild disease stand a good chance to proof efficacious for the treatment of Alzheimer. PMID:24535580

Multiple Sclerosis: Epidemiologic, Clinical, and Therapeutic Aspects.

PubMed

Vidal-Jordana, Angela; Montalban, Xavier

2017-05-01

Multiple sclerosis (MS) is a chronic autoimmune and degenerative disease of the central nervous system that affects young people. MS develops in genetically susceptible individuals exposed to different unknown triggering factors. Different phenotypes are described. About 15% of patients present with a primary progressive course and 85% with a relapsing-remitting course. An increasing number of disease-modifying treatments has emerged. Although encouraging, the number of drugs challenges the neurologist because each treatment has its own risk-benefit profile. Patients should be involved in the decision-making process to ensure good treatment and safety monitoring adherence. Copyright © 2016 Elsevier Inc. All rights reserved.

Adult Hip Flexion Contracture due to Neurological Disease: A New Treatment Protocol—Surgical Treatment of Neurological Hip Flexion Contracture

PubMed Central

Nicodemo, Alberto; Arrigoni, Chiara; Bersano, Andrea; Massè, Alessandro

2014-01-01

Congenital, traumatic, or extrinsic causes can lead people to paraplegia; some of these are potentially; reversible and others are not. Paraplegia can couse hip flexion contracture and, consequently, pressure sores, scoliosis, and hyperlordosis; lumbar and groin pain are strictly correlated. Scientific literature contains many studies about children hip flexion related to neurological diseases, mainly caused by cerebral palsy; only few papers focus on this complication in adults. In this study we report our experience on surgical treatment of adult hip flexion contracture due to neurological diseases; we have tried to outline an algorithm to choose the best treatment avoiding useless or too aggressive therapies. We present 5 cases of adult hips flexion due to neurological conditions treated following our algorithm. At 1-year-follow-up all patients had a good clinical outcome in terms of hip range of motion, pain and recovery of walking if possible. In conclusion we think that this algorithm could be a good guideline to treat these complex cases even if we need to treat more patients to confirm this theory. We believe also that postoperation physiotherapy it is useful in hip motility preservation, improvement of muscular function, and walking ability recovery when possible. PMID:24707293

Adult Hip Flexion Contracture due to Neurological Disease: A New Treatment Protocol-Surgical Treatment of Neurological Hip Flexion Contracture.

PubMed

Nicodemo, Alberto; Arrigoni, Chiara; Bersano, Andrea; Massè, Alessandro

2014-01-01

Congenital, traumatic, or extrinsic causes can lead people to paraplegia; some of these are potentially; reversible and others are not. Paraplegia can couse hip flexion contracture and, consequently, pressure sores, scoliosis, and hyperlordosis; lumbar and groin pain are strictly correlated. Scientific literature contains many studies about children hip flexion related to neurological diseases, mainly caused by cerebral palsy; only few papers focus on this complication in adults. In this study we report our experience on surgical treatment of adult hip flexion contracture due to neurological diseases; we have tried to outline an algorithm to choose the best treatment avoiding useless or too aggressive therapies. We present 5 cases of adult hips flexion due to neurological conditions treated following our algorithm. At 1-year-follow-up all patients had a good clinical outcome in terms of hip range of motion, pain and recovery of walking if possible. In conclusion we think that this algorithm could be a good guideline to treat these complex cases even if we need to treat more patients to confirm this theory. We believe also that postoperation physiotherapy it is useful in hip motility preservation, improvement of muscular function, and walking ability recovery when possible.

[Diagnosis and treatment of achalasia cardiae].

PubMed

Belevich, V L; Khokhlov, A V; Eliseev, A V; Ovchinnikov, D V

2014-12-01

Achalasia is a progressive oesophageal motility disorder of unstudied aetiology involving the smooth muscle layer of the oesophagus. Insufficient knowledge of the pathogenesis of achalasia and the lack of clear treatment approaches has led to an increase of advanced disease forms. Common clinical manifestations of the disease are: incomplete LES relaxation, non-specific initial manifestations and as a result late medical seeking. Occurrence of achalasia cardiae is significantly low, therefore it is important to analyse the available clinical data. The article presents an experience of treatment of 30 patients over the last 16 years of observation. The average age of patients was 50, 5 years; insignificant male predominance is noted. III or IV disease state was diagnosed in 86.7% of patients; this diagnosis was confirmed by esophagogastroduodenoscopy. In the group of 24 patients who underwent attempted endoscopic dilatation of the cardiae, most of the included patients with stage II and III disease. Immediate good and satisfactory results of endoscopic treatment were obtained in 20 patients (83.3%), in 4 cases (16.7%) developed recurrent disease.

Modern treatment in Parkinson's disease, a personal approach.

PubMed

Reichmann, Heinz

2016-01-01

There are many guidelines available concerning the treatment of Parkinson's disease. Most of these advocate treating young-onset patients with a dopamine agonist and older patients with levodopa. The rationale behind this recommendation has its origins in the side effects associated with each of these drug classes: whilst levodopa leads to dyskinesia, which may not be relevant for patients with a limited life-expectancy, dopamine agonists have a much longer plasma half life which probably leads to more continuous dopamine receptor stimulation and thus decreases the occurrence and severity of dyskinesia. However, the side effects associated with the use of dopamine agonists, such as sleepiness, orthostatic problems, hallucinations and impulse control disorders are a drawback. In this overview, the hypothesis will be put forward that perhaps such a strict distinction is no longer needed. A new idea may be the early combination of levodopa with a dopamine agonist which would provide good clinical efficacy and, because of the relatively low doses involved, would reduce the side effects associated with both substances. MAO-B inhibitors may be a good option for early treatment and especially for patients who experience first motor fluctuations. Similarly, and particularly if a wearing-off symptom is present, COMT inhibitors smoothen and prolong the action of levodopa. More invasive escalation therapy comes into play when patients reach the advanced stages with problems of insufficient motor control, such as bradykinesia, rigidity and resting tremor, combined with on-time dyskinesia. The use of all oral and invasive treatment has to be individualized to gain a good motor and non-motor control and especially a good quality of life.

The immunology of companion animals: reagents and therapeutic strategies with potential veterinary and human clinical applications.

PubMed

Cobbold, S; Holmes, M; Willett, B

1994-08-01

There is now a wide range of immunological reagents that can be used in the diagnosis and treatment of diseases in the companion animals (dogs, cats and horses). Many of these diseases are the veterinary equivalents of human conditions, and may therefore provide good models to study basic pathogenic mechanisms.

[Clinical characteristics and disease course in patients treated with efalizumab following suspension of marketing authorization by the European medicines agency: a multicenter observational study].

PubMed

Morell, L; Carrascosa, J M; Ferrándiz, C; García-Bustinduy, M; Fonseca, E; Carretero, G; Daudén, E; Marrón, S E; López-Estebaranz, J L; Ferrán, M; Sánchez-Regaña, M; Muñoz-Santos, C; Belinchón, I; Puig, Luis

2011-06-01

The withdrawal of marketing authorization for efalizumab by the European Medicines Agency in February, 2009 provided a unique opportunity to assess the course of disease in patients who were not subject to the selection criteria and biases that were common in the pivotal trials. The aim of this study was to evaluate the course of psoriasis following forced suspension of efalizumab in a group of patients treated in normal clinical practice. As secondary objectives, we sought to assess the relationships between clinical characteristics, treatment response, and disease course during efalizumab treatment and 12 and 24 weeks after suspension. Information on the epidemiological profile and disease course during treatment and following suspension of the drug was collected from a group of patients treated with efalizumab. Statistical analyses were performed to identify predictive factors. One hundred forty-seven patients from 12 Spanish hospitals were included in the study. During treatment, 4% of patients were diagnosed with generalized inflammatory flares. Most patients could be classified as having a good (55%) or moderate (18%) response to treatment. Rebound following withdrawal of efalizumab was observed in 30% of patients. The likelihood of rebound was independent of clinical characteristics, treatment response, or therapeutic approach used by the dermatologist following suspension. There was a high frequency of rebound following suspension of efalizumab, exceeding the rate reported in pivotal trials. This is particularly noteworthy given the large proportion of patients with a good response to treatment and therefore believed to have a better prognosis. Other significant findings were the higher frequency of positive treatment response than observed in previous studies (possibly influenced by the mean treatment duration) and the high frequency of generalized inflammatory flares. 2010 Elsevier España, S.L. y AEDV. All rights reserved.

The importance for daily occupations of perceiving good health: Perceptions among women with rheumatic diseases.

PubMed

Ottenvall Hammar, Isabelle; Håkansson, Carita

2013-03-01

The purpose was to describe and characterize what women with rheumatoid arthritis (RA) and juvenile idiopathic arthritis (JIA) perceive as important in considering the performance of daily occupations to perceive good health. By using a phenomenographic research approach with semi-structured interviews with nine women between the ages of 42 and 65 the core category "Being able to be as active as possible in daily occupations" emerged. The women's repertoire of daily occupations had changed as the years had passed. To perceive good health the women expressed the importance of continuing to be active and to perform occupations as independently as possible despite their chronic rheumatic diseases. By adapting to their level of physical function and strength and by compensation with assistive devices, selecting adjusted environment, and by getting support from others, the women perceived good health. The results also suggested that training in different ways, medical treatment, and rheumatologic team care were related to increased performance of daily occupations and the perceptions of good health.

Clinical study on the treatment of vertigo by ant vertigo

NASA Astrophysics Data System (ADS)

Liu, Xiaobin; Li, Chongxian; Hao, Shaojun; Lian, Linlin; Chen, Weiliang; Wang, Hongyu; Guan, Zhijiang; Zhang, Zhengchen

2018-04-01

To observe the clinical curative effect of antiglare granule in the treatment of hypertension, cerebral arteriosclerosis, vertebrobasilar artery insufficiency, Meniere's disease, autonomic dysfunction caused by vertigo etc, the patients with vertigo were randomly divided into 300 cases of cerebral arteriosclerosis, vertebral basilar artery insufficiency, Meniere's disease into three groups, treatment group: control group 1, 2 groups of. 3 times a day, 30 days for a course of treatment, once a two treatment, observation and treatment effect. Control group: conventional doses of Yangxue Qingnao Granule, enteric coated aspirin treatment ibid. After 2 courses of treatment were observed and recorded the key concept of vertigo degree change number. Compare the outcome of TCM symptom medication after February, the total effective rate of treatment group was 96%, 1 in the control group the total efficiency of 69.7%, 2 in the control group the total efficiency of 71.7%, the treatment group curative effect on the treatment of hypertension, cerebral arteriosclerosis, vertebral basilar artery insufficiency vertigo, Meniere's disease, head weight light, walking foot stable curative effect is better than that of Yangxue Qingnao Granule, enteric coated aspirin effect. Aanti glare granule in the treatment of hypertension, cerebral arteriosclerosis and vertebral basilar artery insufficiency, Meniere's disease, autonomic dysfunction caused by vertigo has good clinical curative effect.

Cancer treatment scheduling and dynamic heterogeneity in social dilemmas of tumour acidity and vasculature.

PubMed

Kaznatcheev, Artem; Vander Velde, Robert; Scott, Jacob G; Basanta, David

2017-03-14

Tumours are diverse ecosystems with persistent heterogeneity in various cancer hallmarks like self-sufficiency of growth factor production for angiogenesis and reprogramming of energy metabolism for aerobic glycolysis. This heterogeneity has consequences for diagnosis, treatment and disease progression. We introduce the double goods game to study the dynamics of these traits using evolutionary game theory. We model glycolytic acid production as a public good for all tumour cells and oxygen from vascularisation via vascular endothelial growth factor production as a club good benefiting non-glycolytic tumour cells. This results in three viable phenotypic strategies: glycolytic, angiogenic and aerobic non-angiogenic. We classify the dynamics into three qualitatively distinct regimes: (1) fully glycolytic; (2) fully angiogenic; or (3) polyclonal in all three cell types. The third regime allows for dynamic heterogeneity even with linear goods, something that was not possible in prior public good models that considered glycolysis or growth factor production in isolation. The cyclic dynamics of the polyclonal regime stress the importance of timing for anti-glycolysis treatments like lonidamine. The existence of qualitatively different dynamic regimes highlights the order effects of treatments. In particular, we consider the potential of vascular normalisation as a neoadjuvant therapy before follow-up with interventions like buffer therapy.

Localized blastomycosis-like pyoderma with good response to cotrimoxazol and cryotherapy.

PubMed

Su, Ozlem; Demirkesen, Cuyan; Onsun, Nahide

2004-05-01

Blastomycosis-like pyoderma is an unusual, exaggerated, vegetative-tissue reaction to a prolonged primary or secondary bacterial infection. It is a rare disease, usually seen in immunocompromized patients. We report a case of localized blastomycosis-like pyoderma responding poorly to classic treatments, but that gave a dramatic response to a combination treatment of cotrimoxazol and cryotherapy.

[ANALYSIS OF BACKGROUNDS AND LEVEL OF UNDERSTANDING OF TREATMENT OF POOR ADHERENCE AND DROPOUT CASES ON SUBLINGUAL IMMUNOTHERAPY FOR JAPANESE CEDAR POLLINOSIS IN THE FIRST FOLLOW-UP YEAR].

PubMed

Kikkawa, Sayaka; Kamijo, Atsushi; Nakagome, Kazuyuki; Soma, Tomoyuki; Kobayashi, Takehito; Uchida, Yoshitaka; Morita, Eiji; Nagata, Makoto; Inoue, Tomoe; Kase, Yasuhiro

We considered the factors of poor adherence to and dropout from sublingual immunotherapy (SLIT) by verifying patient backgrounds 1 year after start of treatment. We recruited 38 patients who began SLIT between November 2014 and September 2015. We analyzed their attributes and level of understanding of the treatment, and conducted a self-reported survey on factors behind dropout cases and poor adherence cases. Four patients dropped out 1 year after start of treatment. Three left for reasons related to anxiety about side effects. There were five cases of poor adherence. There was no significant difference between good adherence, poor adherence, and dropout regarding level of understanding of the treatment (p=0.59). In the comparison between good and poor adherence groups, except four dropout patients, the adherence tended to be poor in patients with short duration of disease, smoking patients, and young patients. Continuous rate of SLIT achieved about 90%, suggesting relatively high level of adherence. It appears possible that anxiety related to side effects could be a factor affecting dropout from SLIT. There was no significant difference regarding level of understanding of the treatment. The adherence tended to be poor in patients with short duration of disease, smoking patients, and young patients.

Shelf Acetabuloplasty in the Treatment of Severe Legg-Calvé-Perthes Disease: Good Outcomes at Midterm Follow-Up

PubMed Central

Grzegorzewski, Andrzej; Synder, Marek; Kmieć, Krysztof; Krajewski, Karol; Polguj, Michał; Sibiński, Marcin

2013-01-01

The aim of the study was to retrospectively review results of operative treatment for coverage deficit of femoral head in children with severe epiphysis displacement in Legg-Calvé-Perthes (LCP) disease. The material included 23 shelf acetabuloplasty procedures for LCP disease. The average age at diagnosis was 8.1 years (range 4–12). Mean follow-up was 5.8 years (range from 2.2 to 11.2 years). Mean Reimer's index decreased statistically significantly from a mean of 32% before surgery to 10.0% at the last follow-up (P < 0.00001). The mean Wiberg center-edge angle increased also statistically significantly from a mean of 17.3° before procedure to 32.3° at the last follow-up (P < 0.00001). According to the Stulberg classification, type I was observed in 2, type II in 13, type III in 6, and type IV in 2 hips. There were no differences in the range of motion or leg length discrepancy in preoperative and postoperative standing. Partial, not significant, bone graft resorption was noted in 6 cases in the first 6–9 months after surgery. To conclude, shelf acetabuloplasty allows achieving good midterm results in the treatment of severe stages of LCP disease. The procedure improves coverage of femoral head and allows its remodelling. PMID:24377097

[Clinical application evaluation of Guidelines for the Diagnosis and Treatment of Common Diseases of Pediatrics in Traditional Chinese Medicine].

PubMed

Liu, Meng-Yu; Yang, Wei; Wang, Li-Ying; Zhao, Xue-Yao; Wang, Yue-Xi; Liu, Yu-Qi; Han, Xue-Jie; Lv, Ai-Ping

2017-09-01

Clinical application evaluation research of Guidelines for the Diagnosis and Treatment of Common Diseases of Pediatrics in Traditional Chinese Medicine intends to evaluate the quality level and clinical application of the guideline. A questionnaire and prospective case survey methods were used to evaluate the applicability evaluation based on the clinician questionnaire and the application evaluation based on clinical case observation. The applicability evaluation, familiarity and utilization rate of doctors' guidelines were 85.06%, 62.76%; Sort by technical grade, intermediate grade doctors have a higher familiarity rate and utilization rate, while the junior grade doctor's is lower; Guide quality level of applicability evaluation, other items' rational percentage are better than 96% except the items of health preserving and prevention and other treatment is relatively low; Items' applicable percentage of applicability evaluation are more than 91% except the item of guide simplicity. Comprehensive applicability evaluation, The percentage of the guideline applicable to clinical practice accounted for 94.94%. The consistency rate of syndrome differentiation and clinical application is more than 96% in addition to prescription medication, other treatments and health preserving and prevention of the guidelines apply consistency of application evaluation. The percentage of good treatment effect accounted for 92.96% of application effect evaluation. The safety percentage is 99.89% and economy is 97.45%. The research shows that of Guidelines for the Diagnosis and Treatment of Common Diseases of Pediatrics in Traditional Chinese Medicine quality level is good and is basically applicable to pediatric clinical practice which can be used as a standardized recommendation of pediatric common diseases' treatment specification. A small part of the guidelines are not applicable and need to be further consummated. Health preserving and prevention and other treatment of the guideline need to be revised. Copyright© by the Chinese Pharmaceutical Association.

Knowledge, attitude and practice of community drug distributors' about onchocerciasis and community directed treatment with ivermectin in Quara district, North Western Ethiopia.

PubMed

Weldegebreal, Fitsum; Medhin, Girmay; Weldegebriel, Zemichael; Legesse, Mengistu

2016-04-06

Onchocerciasis is one of the most important public health problems over large areas of tropical Africa countries including Ethiopia. The African Program for Onchocerciasis Control (APOC) has been working with ultimate goal of reducing the public health and socio-economic problems of onchocerciasis through administration of the tablet for continuous 12-15 years using the strategy of yearly community-directed treatment with ivermectin (CDTI) in endemic areas of Africa to kill the microfilariae that invade the eyes and are present in the skin to be transported to another victim by the black fly. The objective of this study was to assess knowledge, attitude and practice of community drug distributors (CDDs) towards onchocerciasis and CDTI in Quara district. Of all the study participating CDD 11.4% (9/79) said that they knew about the etiology of the disease, 35.4% (28/79) had good level of knowledge, 19 (24.1%) had good level of positive attitude and 18 (22.8%) had good level of positive practice about onchocerciasis. Similarly, 45.6% (36/79), 81.0% (64/79) and 29.1% (23/79) had good level of knowledge, attitude and practice about CDTIP, respectively. Being a female CDD (adjusted OR 7.246, P = 0.035, 95% CI 1.147, 45.455) and being older than 35 years (adjusted OR 8.435, P = 0.001, 95% CI 4.53, 9.003) were significantly associated with the likelihood of having good level of knowledge about the disease. Although onchocerciasis is endemic in Quara district, large proportion of the CDDs had misconceptions about its causation, transmission and prevention. Therefore, CDTIP for onchocerciasis control need to be supported by proper and continuous training, and health education about different aspects of the disease.

Pathophysiology and new strategies for the treatment of Legg-Calvé-Perthes disease.

PubMed

Kim, Harry K W

2012-04-04

Legg-Calvé-Perthes disease is a juvenile form of idiopathic osteonecrosis of the femoral head that can lead to permanent femoral head deformity and premature osteoarthritis. According to two recent multicenter, prospective cohort studies, current nonoperative and operative treatments have modest success rates of producing a good outcome with a spherical femoral head in older children with Legg-Calvé-Perthes disease. Experimental studies have revealed that the immature femoral head is mechanically weakened following ischemic necrosis. Increased bone resorption and delayed new bone formation, in combination with continued mechanical loading of the hip, contribute to the pathogenesis of the femoral head deformity. Biological treatment strategies to improve the healing process by decreasing bone resorption and stimulating bone formation appear promising in nonhuman preclinical studies.

Genetically Engineered Pig Models for Human Diseases

PubMed Central

Prather, Randall S.; Lorson, Monique; Ross, Jason W.; Whyte, Jeffrey J.; Walters, Eric

2015-01-01

Although pigs are used widely as models of human disease, their utility as models has been enhanced by genetic engineering. Initially, transgenes were added randomly to the genome, but with the application of homologous recombination, zinc finger nucleases, and transcription activator-like effector nuclease (TALEN) technologies, now most any genetic change that can be envisioned can be completed. To date these genetic modifications have resulted in animals that have the potential to provide new insights into human diseases for which a good animal model did not exist previously. These new animal models should provide the preclinical data for treatments that are developed for diseases such as Alzheimer's disease, cystic fibrosis, retinitis pigmentosa, spinal muscular atrophy, diabetes, and organ failure. These new models will help to uncover aspects and treatments of these diseases that were otherwise unattainable. The focus of this review is to describe genetically engineered pigs that have resulted in models of human diseases. PMID:25387017

The natural history of Perthes' disease

PubMed Central

2010-01-01

Background The prognosis in Perthes' disease varies considerably according to certain risk factors, but there is no concensus regarding the relative importance of these factors. We assessed the natural history of the disease and defined prognostic factors of value in deciding the proper treatment. Patients and methods During the 5-year period 1996–2000, a nationwide study on Perthes' disease was performed in Norway. 425 patients were registered. The present study involved the 212 children (mean age 5.1 years, 77% boys) who were affected unilaterally and who had been treated with physiotherapy only (which is considered not to change the natural history). They were followed by taking radiographs at the time of diagnosis and after 1, 3, and 5 years. At the 5-year follow-up, the outcome was evaluated according to a modification of the Stulberg classification: good (spherical femoral head), fair (ovoid femoral head), and poor (flat femoral head). Results The 5-year radiographic results were strongly dependent on 4 risk factors: age 6 years or more at diagnosis, total femoral head necrosis, height of the lateral pillar of the epiphysis less than 50% of normal height, and femoral head cover less than 80%. As the number of risk factors increased from 0 to 4, the proportion of patients with good radiographic 5-year outcome decreased from 79% to 0% and the proportion with poor outcome increased from 3% to 91%. Interpretation Most children under 6 years of age do not need any special treatment. In older children, no special treatment is indicated if the whole femoral head is not necrotic and the femoral head cover is > 80%. In the most severe forms of the disease (i.e. more than 2 risk factors), surgical containment treatment seems advisable. PMID:21067434

The natural history of Perthes' disease.

PubMed

Terjesen, Terje; Wiig, Ola; Svenningsen, Svein

2010-12-01

The prognosis in Perthes' disease varies considerably according to certain risk factors, but there is no concensus regarding the relative importance of these factors. We assessed the natural history of the disease and defined prognostic factors of value in deciding the proper treatment. During the 5-year period 1996-2000, a nationwide study on Perthes' disease was performed in Norway. 425 patients were registered. The present study involved the 212 children (mean age 5.1 years, 77% boys) who were affected unilaterally and who had been treated with physiotherapy only (which is considered not to change the natural history). They were followed by taking radiographs at the time of diagnosis and after 1, 3, and 5 years. At the 5-year follow-up, the outcome was evaluated according to a modification of the Stulberg classification: good (spherical femoral head), fair (ovoid femoral head), and poor (flat femoral head). The 5-year radiographic results were strongly dependent on 4 risk factors: age 6 years or more at diagnosis, total femoral head necrosis, height of the lateral pillar of the epiphysis less than 50% of normal height, and femoral head cover less than 80%. As the number of risk factors increased from 0 to 4, the proportion of patients with good radiographic 5-year outcome decreased from 79% to 0% and the proportion with poor outcome increased from 3% to 91%. Most children under 6 years of age do not need any special treatment. In older children, no special treatment is indicated if the whole femoral head is not necrotic and the femoral head cover is > 80%. In the most severe forms of the disease (i.e. more than 2 risk factors), surgical containment treatment seems advisable.

Salvage treatment for recurrent oropharyngeal squamous cell carcinoma.

PubMed

Röösli, Christof; Studer, Gabriela; Stoeckli, Sandro J

2010-08-01

This study evaluates the oncological outcome of patients with recurrent oropharyngeal squamous cell carcinoma (OPSCC) after primary radiation therapy +/- chemotherapy, primary surgical therapy, and surgical therapy followed by radiation therapy +/- chemotherapy. A total of 156 patients (36%) of a cohort of 427 treated for OPSCC between 1990 and 2006 developed recurrent disease. Fifty-one patients (12%) qualified for salvage treatment. Study endpoints were 5-year overall survival (OS) and disease-specific survival (DSS). The 5-year OS and DSS rates after salvage treatment were 29% and 40%; after initial primary radiation therapy, 25% and 40%; after initial surgery followed by radiation therapy, 40% and 40%; and after initial surgery alone, 20% and 40%. Patients with an advanced OPSCC have a considerable risk for recurrence. Despite poor ultimate outcome, salvage treatment should be attempted in patients with resectable disease, good performance status, and absence of distant metastases. 2009 Wiley Periodicals, Inc. Head Neck, 2010.

Madelung's Disease: Lipectomy or Liposuction?

PubMed Central

Chen, Chun-Ye; Fang, Qing-Qing; Wang, Xiao-Feng; Zhang, Min-Xia; Zhao, Wan-Yi; Shi, Bang-Hui; Wu, Li-Hong; Zhang, Li-Yun

2018-01-01

Background Madelung's disease is a rare lipid metabolic disorder characterized by diffuse, uncapsulated lipomas in the neck, shoulder, and other areas. It mainly affects middle-aged men and is related to alcohol abuse, and the cause is not clear. Surgical treatments include lipectomy and liposuction. Methods This systematic review analyzed the treatment of Madelung's disease described in 52 articles including complete patient details, published between 2000 and 2015, and retrieved from the Web of Science, PubMed, Medline, and Embase. Results Lipectomy was performed in most cases and achieved more complete removal and better control of iatrogenic lesions of nearby structures than liposuction. Liposuction achieved good cosmetic results and is simpler and less invasive than lipectomy, but clinical experience is limited. Conclusions Both lipectomy and liposuction have advantages and drawbacks. Surgeons should base the choice of optimal treatment on patient characteristics. Novel surgical techniques and etiologically targeted treatments hold promise as future therapies. PMID:29682541

Madelung's Disease: Lipectomy or Liposuction?

PubMed

Chen, Chun-Ye; Fang, Qing-Qing; Wang, Xiao-Feng; Zhang, Min-Xia; Zhao, Wan-Yi; Shi, Bang-Hui; Wu, Li-Hong; Zhang, Li-Yun; Tan, Wei-Qiang

2018-01-01

Madelung's disease is a rare lipid metabolic disorder characterized by diffuse, uncapsulated lipomas in the neck, shoulder, and other areas. It mainly affects middle-aged men and is related to alcohol abuse, and the cause is not clear. Surgical treatments include lipectomy and liposuction. This systematic review analyzed the treatment of Madelung's disease described in 52 articles including complete patient details, published between 2000 and 2015, and retrieved from the Web of Science, PubMed, Medline, and Embase. Lipectomy was performed in most cases and achieved more complete removal and better control of iatrogenic lesions of nearby structures than liposuction. Liposuction achieved good cosmetic results and is simpler and less invasive than lipectomy, but clinical experience is limited. Both lipectomy and liposuction have advantages and drawbacks. Surgeons should base the choice of optimal treatment on patient characteristics. Novel surgical techniques and etiologically targeted treatments hold promise as future therapies.

Stereotactic Body Radiotherapy in the Management of Oligometastatic Disease.

PubMed

Ahmed, Kamran A; Torres-Roca, Javier F

2016-01-01

The treatment of oligometastatic disease has become common as imaging techniques have advanced and the management of systemic disease has improved. Use of highly targeted, hypofractionated regimens of stereotactic body radiotherapy (SBRT) is now a primary management option for patients with oligometastatic disease. The properties of SBRT are summarized and the results of retrospective and prospective studies of SBRT use in the management of oligometastases are reviewed. Future directions of SBRT, including optimizing dose and fractionation schedules, are also discussed. SBRT can deliver highly conformal, dosed radiation treatments for ablative tumors in a few treatment sessions. Phase 1/2 trials and retrospective institutional results support use of SBRT as a treatment option for oligometastatic disease metastasized to the lung, liver, and spine, and SBRT offers adequate toxicity profiles with good rates of local control. Future directions will involve optimizing dose and fractionation schedules for select histologies to improve rates of local control while limiting toxicity to normal structures. SBRT offers an excellent management option for patients with oligometastases. However, additional research is still needed to optimize dose and fractionation schedules.

QUALITY OF LIFE AND PERCEPTION OF DISEASE IN PATIENTS WITH CHRONIC LEG ULCER.

PubMed

Brtan Romić, Renata; Brtan, Anđelka; Romić, Ivan; Cvitanović, Hrvoje; Duvančić, Tomislavć; Lugović-Mihić, Liborija

2015-09-01

Chronic wounds on lower extremities most commonly result from chronic venous insufficiency. Chronic leg ulcer impacts the quality of life in a number of ways such as reduced mobility, pain, unpleasant odor, sleep disturbances, social isolation, etc. This study included 100 patients with chronic wounds/lower leg ulcer (59% of women and 41% of men, aged 31 to 89) treated locally with special wound dressings for moist wound healing. Study results showed no age and sex correlation with the quality of life, and all participants evaluated their quality of life and health satisfaction as neither good nor bad, but it was found that the disease mostly affected social relationships and to a lesser extent patient satisfaction with their physical and mental health, and the environment. Results on the disease perception showed that the participants considered their disease to have a significant effect on their life and would last for a relatively long time, but they also believed they had good control of their disease. Also, they considered the disease to have many symptoms affecting them; they were worried about their disease which they understood relatively well; they were aware that treatment could be very helpful; and that the disease had moderate effect on their emotional health. According to sex, the disease was found to have greater effect on women (especially on their emotional condition) and women had more faith in successful treatment, while correlation with age was nonsignificant. This study confirmed the importance of the patient psychological condition and the need of due care of their psychological reactions to and facing with the disease.

Kidney disease in Aboriginal Australians: a perspective from the Northern Territory.

PubMed

Hoy, Wendy E

2014-12-01

This article outlines the increasing awareness, service development and research in renal disease in Aboriginal people in Australia's Northern Territory, among whom the rates of renal replacement therapy (RRT) are among the highest in the world. Kidney failure and RRT dominate the intellectual landscape and consume the most professional energy, but the underlying kidney disease has recently swung into view, with increasing awareness of its connection to other chronic diseases and to health profiles and trajectories more broadly. Albuminuria is the marker of the underlying kidney disease and the best treatment target, and glomerulomegaly and focal glomerulosclerosis are the defining histologic features. Risk factors in its multideterminant genesis reflect nutritional and developmental disadvantage and inflammatory/infectious milieu, while the major putative genetic determinants still elude detection. A culture shift of "chronic disease prevention" has been catalyzed in part by the human pain, logistic problems and great costs associated with RRT. Nowadays chronic disease management is the central focus of indigenous primary care, with defined protocols for integrated testing and management of chronic diseases and with government reimbursed service items and free medicines for people in remote areas. Blood pressure, cardiovascular risk and chronic kidney disease (CKD) are all mitigated by good treatment, which centres on renin-angiotensin system blockade and good metabolic control. RRT incidence rates appear to be stabilizing in remote Aboriginal people, and chronic disease deaths rates are falling. However, the profound levels of disadvantage in many remote settings remain appalling, and there is still much to be done, mostly beyond the direct reach of health services.

Prioritization of candidate disease genes by combining topological similarity and semantic similarity.

PubMed

Liu, Bin; Jin, Min; Zeng, Pan

2015-10-01

The identification of gene-phenotype relationships is very important for the treatment of human diseases. Studies have shown that genes causing the same or similar phenotypes tend to interact with each other in a protein-protein interaction (PPI) network. Thus, many identification methods based on the PPI network model have achieved good results. However, in the PPI network, some interactions between the proteins encoded by candidate gene and the proteins encoded by known disease genes are very weak. Therefore, some studies have combined the PPI network with other genomic information and reported good predictive performances. However, we believe that the results could be further improved. In this paper, we propose a new method that uses the semantic similarity between the candidate gene and known disease genes to set the initial probability vector of a random walk with a restart algorithm in a human PPI network. The effectiveness of our method was demonstrated by leave-one-out cross-validation, and the experimental results indicated that our method outperformed other methods. Additionally, our method can predict new causative genes of multifactor diseases, including Parkinson's disease, breast cancer and obesity. The top predictions were good and consistent with the findings in the literature, which further illustrates the effectiveness of our method. Copyright © 2015 Elsevier Inc. All rights reserved.

Adherence to subcutaneous interferon beta-1a treatment using an electronic injection device: a prospective open-label Scandinavian noninterventional study (the ScanSmart study)

PubMed Central

Pedersen, Elena Didenko; Stenager, Egon; Vadgaard, JL; Jensen, MB; Schmid, R; Meland, N; Magnussen, G; Frederiksen, Jette L

2018-01-01

Background Disease modifying drugs help control the course of relapsing remitting multiple sclerosis (RRMS); however, good adherence is needed for long-term outcomes. Objective To evaluate patient adherence to treatment with subcutaneous interferon beta-1a using RebiSmart® and assess injection-site reactions and treatment satisfaction. Methods This prospective, single-arm, open-label, noninterventional multicenter Phase IV trial included disease modifying drug-experienced mobile patients with RRMS. Adherence was measured over 12 weeks. Items 13–23, 35, 37, and 38 of the Multiple Sclerosis Treatment Concerns Questionnaire (injection-site reactions and treatment satisfaction) were recorded at 12 weeks. Results Sixty patients were recruited (mean age 43.7 [±SD 7.9] years; 83% female; mean years since multiple sclerosis diagnosis 6.7 [SD 4.5]). Adherence data were obtained in 54 patients only due to technical problems with six devices. Over 12 weeks, 89% (n=48) of patients had ≥90% adherence to treatment. Most patients experienced mild influenza-like symptoms and injection-site reactions, and global side effects were minimal. Most patients (78%) rated the convenience as the most important aspect of the device, and most experienced no or mild pain. Conclusion RRMS patients treated with subcutaneous interferon beta-1a, administered with RebiSmart, demonstrated generally good adherence, and the treatment was generally well tolerated. PMID:29720872

Adherence to subcutaneous interferon beta-1a treatment using an electronic injection device: a prospective open-label Scandinavian noninterventional study (the ScanSmart study).

PubMed

Pedersen, Elena Didenko; Stenager, Egon; Vadgaard, J L; Jensen, M B; Schmid, R; Meland, N; Magnussen, G; Frederiksen, Jette L

2018-01-01

Disease modifying drugs help control the course of relapsing remitting multiple sclerosis (RRMS); however, good adherence is needed for long-term outcomes. To evaluate patient adherence to treatment with subcutaneous interferon beta-1a using RebiSmart ® and assess injection-site reactions and treatment satisfaction. This prospective, single-arm, open-label, noninterventional multicenter Phase IV trial included disease modifying drug-experienced mobile patients with RRMS. Adherence was measured over 12 weeks. Items 13-23, 35, 37, and 38 of the Multiple Sclerosis Treatment Concerns Questionnaire (injection-site reactions and treatment satisfaction) were recorded at 12 weeks. Sixty patients were recruited (mean age 43.7 [±SD 7.9] years; 83% female; mean years since multiple sclerosis diagnosis 6.7 [SD 4.5]). Adherence data were obtained in 54 patients only due to technical problems with six devices. Over 12 weeks, 89% (n=48) of patients had ≥90% adherence to treatment. Most patients experienced mild influenza-like symptoms and injection-site reactions, and global side effects were minimal. Most patients (78%) rated the convenience as the most important aspect of the device, and most experienced no or mild pain. RRMS patients treated with subcutaneous interferon beta-1a, administered with RebiSmart, demonstrated generally good adherence, and the treatment was generally well tolerated.

Rapid and Complete Remission of Metastatic Adrenocortical Carcinoma Persisting 10 Years After Treatment With Mitotane Monotherapy

PubMed Central

Ghorayeb, Nada El; Rondeau, Geneviève; Latour, Mathieu; Cohade, Christian; Olney, Harold; Lacroix, André; Perrotte, Paul; Sabourin, Alexis; Mazzuco, Tania L; Bourdeau, Isabelle

2016-01-01

Abstract Mitotane has been used for more than 5 decades as therapy for adrenocortical carcinoma (ACC). However its mechanism of action and the extent of tumor response remain incompletely understood. To date no cases of rapid and complete remission of metastatic ACC with mitotane monotherapy has been reported. A 52-year-old French Canadian man presented with metastatic disease 2 years following a right adrenalectomy for stage III nonsecreting ACC. He was started on mitotane which was well tolerated despite rapid escalation of the dose. The patient course was exceptional as he responded to mitotane monotherapy after only few months of treatment. Initiation of chemotherapy was not needed and he remained disease-free with good quality of life on low maintenance dose of mitotane during the following 10 years. A germline heterozygous TP53 exon 4 polymorphism c.215C>G (p. Pro72Arg) was found. Immunohistochemical stainings for IGF-2 and cytoplasmic β-catenin were positive. Advanced ACC is an aggressive disease with poor prognosis and the current therapeutic options remain limited. These findings suggest that mitotane is a good option for the treatment of metastatic ACC and might result in rapid complete remission in selected patients. PMID:27043680

Management of osteonecrosis of the femoral head in children with sickle cell disease: results of conservative and operative treatments at skeletal maturity.

PubMed

Mallet, C; Abitan, A; Vidal, C; Holvoet, L; Mazda, K; Simon, A-L; Ilharreborde, B

2018-02-01

Sickle cell disease (SCD) is the most common cause of femoral head osteonecrosis (ONFH) during childhood with an overall prevalence of 10%. In children, spontaneous revascularization can occur, as in Legg-Calve-Perthes disease. Consequently, the aim of treatment is to restore proper hip containment to prevent joint arthritis. This is the first study reporting long-term results at skeletal maturity of non-operative and surgical treatments for ONFH in SCD children. All children with ONFH due to SCD were retrospectively reviewed. At initial evaluation, extension of osteonecrosis was radiographically defined using Catterall, lateral pillar Herring and Ficat classifications. Subluxation of the femoral head with Reimers migration index > 30% required surgical treatment including femoral varus osteotomy and/or pelvic osteotomies. Conservative treatment including non-weight bearing and physiotherapy was performed in the remaining cases. Outcomes were assessed at skeletal maturity using the Harris Hip Score (HHS) and the Stulberg classification. Total hip arthroplasty and Stulberg 5 were defined as failures. A total of 25 hips in 17 patients were included (mean follow-up 7.5 years SD 3.4). Mean age at diagnosis was 11.4 years SD 2.9. In all, 15 hips (60%) were classified Catterall 3 and 4 and Herring B and C. A total of 13 patients (52%) underwent surgical treatment. At skeletal maturity, mean HHS was good (81 SD 17), 12 hips (48%) were classified Stulberg 1 and 2, seven hips (28%) were classified Stulberg 3 and 4. Both treatments led to good functional results with 75% of congruent hips at skeletal maturity. IV.

Quality of Life, Behaviour and Attitudes towards Actinic Keratosis in Spain: The PIQA Study.

PubMed

Longo, I; Serra-Guillén, C

2018-05-01

This study was aimed to examine patients' knowledge, behaviours and attitudes regarding actinic keratosis (AK) lesions and the impact of the disease on patients' quality of life (QoL). Observational study of patients with AK lesions in Spain. QoL was evaluated with the validated version of Spanish AKQoL questionnaire. Skin self-examination, sun-exposure, habits and attitudes towards AK's treatment were recorded using different questionnaires. The adherence was assessed by means of the Morisky-Green test. Among other variables, QoL and adherence to treatment were compared by using Pearson's χ 2 test and one-way ANOVA tests. Inferential analysis regarding such factors and length of treatment were also performed. A total of 1240 patients (73.6 [10.5] years old) were recruited. Overall, patients that showed higher levels of concern were also showed a higher impairment on QoL. AK had greater effects on women's QoL and those who performed skin self-examination, think that AK is a disease and/or believe that moisturizers can prevent skin aging (P<.05). Adherence and length of treatment were strongly related, since patients with treatments intended for <1week were more likely to show good adherence and complete remission of AK (Odds Ratio [95%CI]: 6.25 [4.55-8.33] and 2.63 [1.96-3.45]), respectively). Concerns due to AK are mainly related to sex and to the consideration of AK as a disease. More concerned patients tend to have lower QoL and good adherence to treatment. Short length of treatment was associated with better adherence and complete remission of AK lesions. Copyright © 2018 AEDV. Publicado por Elsevier España, S.L.U. All rights reserved.

Management of osteonecrosis of the femoral head in children with sickle cell disease: results of conservative and operative treatments at skeletal maturity

PubMed Central

Mallet, C.; Abitan, A.; Vidal, C.; Holvoet, L.; Mazda, K.; Simon, A.-L.; Ilharreborde, B.

2018-01-01

Abstract Purpose Sickle cell disease (SCD) is the most common cause of femoral head osteonecrosis (ONFH) during childhood with an overall prevalence of 10%. In children, spontaneous revascularization can occur, as in Legg-Calve-Perthes disease. Consequently, the aim of treatment is to restore proper hip containment to prevent joint arthritis. This is the first study reporting long-term results at skeletal maturity of non-operative and surgical treatments for ONFH in SCD children. Methods All children with ONFH due to SCD were retrospectively reviewed. At initial evaluation, extension of osteonecrosis was radiographically defined using Catterall, lateral pillar Herring and Ficat classifications. Subluxation of the femoral head with Reimers migration index > 30% required surgical treatment including femoral varus osteotomy and/or pelvic osteotomies. Conservative treatment including non-weight bearing and physiotherapy was performed in the remaining cases. Outcomes were assessed at skeletal maturity using the Harris Hip Score (HHS) and the Stulberg classification. Total hip arthroplasty and Stulberg 5 were defined as failures. Results A total of 25 hips in 17 patients were included (mean follow-up 7.5 years SD 3.4). Mean age at diagnosis was 11.4 years SD 2.9. In all, 15 hips (60%) were classified Catterall 3 and 4 and Herring B and C. A total of 13 patients (52%) underwent surgical treatment. At skeletal maturity, mean HHS was good (81 SD 17), 12 hips (48%) were classified Stulberg 1 and 2, seven hips (28%) were classified Stulberg 3 and 4. Conclusion Both treatments led to good functional results with 75% of congruent hips at skeletal maturity. Level of Evidence IV PMID:29456754

Regulatory requirements in the good manufacturing practice production of an epithelial cell graft for ocular surface reconstruction.

PubMed

Sheth-Shah, Radhika; Vernon, Amanda J; Seetharaman, Shankar; Neale, Michael H; Daniels, Julie T

2016-04-01

In the past decade, stem cell therapy has been increasingly employed for the treatment of various diseases. Subsequently, there has been a great interest in the manufacture of stem cells under good manufacturing practice, which is required by law for their use in humans. The cells for sight Stem Cell Therapy Research Unit, based at UCL Institute of Ophthalmology, delivers somatic cell-based and tissue-engineered therapies to patients suffering from blinding eye diseases at Moorfields Eye Hospital (London, UK). The following article is based on our experience in the conception, design, construction, validation and manufacturing within a good manufacturing practice manufacturing facility based in the UK. As such the regulations can be extrapolated to the 28 members stated within the EU. However, the principles may have a broad relevance outside the EU.

Pantoprazole-induced acute kidney injury: A case report.

PubMed

Peng, Tao; Hu, Zhao; Zheng, Hongnan; Zhen, Junhui; Ma, Chengjun; Yang, Xiangdong

2018-06-01

The present study reports a case of pantoprazole-induced acute kidney disease. The patient was diagnosed with acute kidney injury with wide interstitial inflammation and eosinophil infiltration. Following 1 month of glucocorticoid therapy, the patient's serum creatinine and urea nitrogen decreased to within normal ranges. The presentation, clinical course, diagnosis and prognosis of pantoprazole-induced acute kidney injury are discussed herein to highlight the importance of early and correct diagnosis for good prognosis. Disease characteristics include short-term increased serum creatinine levels that respond to glucocorticoid treatment. The patient had no history of chronic kidney disease or proteinuria and presented with increased serum creatinine following treatment with pantoprazole. Following the end of pantoprazole treatment, short-term RRT and long-term prednisolone was administered, then serum creatinine returned to normal. Pantoprazole-induced acute kidney injury is commonly misdiagnosed and late diagnosis results in poor patient prognoses. Misdiagnosis leads to the administration of treatments that may exacerbate the condition, so appropriate diagnosis and treatment for pantoprazole-induced acute kidney injury is necessary.

The use of botulinum toxin and epidural analgesia for the treatment of spasticity and pain in a patient with maple syrup urine disease

PubMed Central

Kaki, Abdullah M.; Arab, Abeer A.

2012-01-01

A 7-year-old boy, weighing 18 kg, was diagnosed with maple syrup urine disease (MSUD). He suffered from spasticity of the lower limbs and pain that did not respond to oral medications. Injections of botulinum toxin A (BTX-A) at 10 sites and epidural analgesia with 0.125% bupivacaine were used to treat spasticity with good results. We conclude that BTX-A combined with epidural analgesia may be a useful treatment option for incapacitating, painful spasticity related to MSUD. This treatment modality allowed a comprehensive rehabilitation program to be completed and it lasted longer than 9 months. PMID:22754448

Evaluation of lactoperoxidase system treatment to reduce anthracnose, stem-end rot, and bacterial black spot development during storage of mangoes.

PubMed

Le Nguyen, Doan Duy; Ducamp, Marie-Noelle; Dornier, Manuel; Montet, Didier; Reynes, Max; Loiseau, Gérard

2005-08-01

The lactoperoxidase system (LPS) was evaluated for the prevention of postharvest diseases caused by Xanthomonas campestris, Botryodiplodia theobromae, and Colletotrichum gloeosporioides in 'Keitt' and 'Kent' mangoes. The LPS treatment significantly reduced the disease development on both cultivars after storage at 12 degrees C for 2 weeks, which was followed by a ripening at 25 degrees C. The LPS treatment did not alter the sensory quality of mango fruits (color, firmness, titrable acidity, and total soluble solids) when compared to untreated fruits. The LPS thus presents good potential alternative to the chemical fungicides traditionally used to improve the shelf life of mangoes.

[Input of a laboratory in the management of patients with Ebola virus disease and in the training of health personnel: experience of the Forecariah Ebola treatment centre (Guinea) in 2015].

PubMed

Gaüzère, B-A; Ouellet, I; Nottebrock, D; Nied, J-C; Beya-Kadiebwe, B; Camara, A K; Camara, D; Camara, M L M; Camara, M; Soumah, A; Tounkara, M K; Monteil, V; Camara, A; Bauffe, F; Camara, A; Camara, I B; Simon, B; Jaspard, M; Tran-Minh, T; L'Hériteau, F

2016-10-01

Ebola virus disease (EVD) is associated with a high lethality rate even when the afflicted are provided with good support in an Ebola treatment center (ETC). Basic laboratory tests can help to better understand the pathophysiology of the disease, to guide treatment and to establish simple protocols and procedures tailored to the practice of medicine in the context of such precarious environment for caregivers. Based on a few clinical cases of patients treated in the ETC of Forecariah, Guinea, run by the French Red Cross, this article describes the difficult conditions associated with the provision of medical practice in this challenging environment, aiming to minimize the casualties in the EVD patient and to train the health staff.

Surgical Treatment of Dupuytren's Contracture; Results and Complications of Surgery: Our Experience.

PubMed

Khan, Parwez Sajad; Iqbal, Shabir; Zaroo, Inam; Hayat, Humera

2010-12-01

Dupuytren's disease is one of the fibro-proliferative conditions affecting the palmar and digital fascia. This disease has been known to surgeons and treated by them for at least 200 years. Dupuytren's disease is very common in Northern Europe and also in countries inhabited by immigrants from Northern Europe. Dupuytren's contracture is stated to be uncommon in Indian subcontinent and very little has been written about this disease in India. The authors have however come across 30 patients with Dupuytren's contracture and they are the subject of this paper, with special emphasis on its surgical correction and complications of surgical treatment. Patients were categorized into stages I, II and III as per the severity of disease. Regional fasciectomy was performed in 90% of the patients and extensive fasciectomy in 10% of patients. Most of wounds were closed by primary closure with z-plasty. In rest of the patients free skin grafts were used to close the wound, when primary closure was not possible. The patients were followed up regularly for 5 years and the results of surgical treatment were categorized into excellent, good, fair and poor. The results were excellent in 23 patients (76.66%), good in six patients (20%) and fair in one patient (3.33%). Post operative edema and some stiffness was seen in two patients. Wound infection was seen in one patient and haematoma in one patient. The correct surgical technique and meticulous post operative care is needed to achieve higher rates of correction and to limit the complications and recurrence.

Women's magazine coverage of heart disease risk factors: Good Housekeeping magazine, 1997 to 2007.

PubMed

Edy, Carolyn M

2010-03-01

Women, who often turn to magazines for health information, continue to underestimate their risk for heart disease, though it remains the leading cause of death among women in the United States. This textual analysis considered the portrayal of women's risk factors for heart disease as problem and remedy frames within articles published by the highest circulation women's magazine in the U.S., Good Housekeeping, from 1997 to 2007. These findings were then compared with corresponding information endorsed by the American Heart Association. Far from underestimating a woman's risk for heart disease, GH articles seemed to target women at low risk for heart disease, while emphasizing risk factors unique to women. The magazine coverage was largely consistent with American Heart Association information, yet offered a broader range of treatment and prevention strategies that were sometimes contradictory or vague. One significant risk factor, race, was not mentioned in the magazine articles. This review calls for future research to determine the pervasiveness and possible effects of such coverage.

Atopic dermatitis: current treatment guidelines. Statement of the experts of the Dermatological Section, Polish Society of Allergology, and the Allergology Section, Polish Society of Dermatology.

PubMed

Nowicki, Roman; Trzeciak, Magdalena; Wilkowska, Aleksandra; Sokołowska-Wojdyło, Małgorzata; Ługowska-Umer, Hanna; Barańska-Rybak, Wioletta; Kaczmarski, Maciej; Kowalewski, Cezary; Kruszewski, Jerzy; Maj, Joanna; Silny, Wojciech; Śpiewak, Radosław; Petranyuk, Andriy

2015-08-01

Atopic dermatitis (AD) is a condition frequently encountered in medical practices across the country. More than 60% of children with AD are at risk to develop allergic rhinitis or asthma (the atopic march). Patients with AD have a unique predisposition to colonization or infection by Staphylococcus aureus. Treatments for AD need to rapidly control symptoms of the disease, improve quality of life and prevent exacerbations. Given the chronic and relapsing nature of the disease, therapies need to encourage good compliance and be well tolerated.

Applications of Excilamps in Microbiological and Medical Investigations

NASA Astrophysics Data System (ADS)

Tarasenko, Victor F.; Sosnin, E. A.; Zhdanova, O. S.; Krasnozhenov, E. P.

In a course long-term and comparative studies it has been shown, that the DBD XeBr-excilamps looks as a good choice for various microorganisms inactivation. The first data about bacteriophage inactivation by XeBr-excilamp has been obtained. Radiant modules for industrial treatment on contaminated water have been developed. The XeCl-excilamp for treatment of skin diseases has been created and tested.

Post-traumatic costochondritis caused by Candida albicans. Aetiology, diagnosis and treatment.

PubMed

Heckenkamp, J; Helling, H J; Rehm, K E

1997-01-01

Candida costochondritis is a rare disease of complex aetiology. Pathogenetic factors range from postoperative and posttraumatic complications to haematogenous dissemination in intravenous drug addicts. In addition to clinical examination, possible diagnostic procedures include scintiscan and magnetic resonance imaging. The treatment of choice is extensive debridement and resection of the structures affected by the inflammatory process. The long-term prognosis is good.

Bevacizumab as a treatment for hereditary hemorrhagic telangiectasia in children: a case report

PubMed Central

Ospina, Fabio E; Echeverri, Alex; Posso-Osorio, Iván; Jaimes, Lina; Gutierrez, Jaiber

2017-01-01

Abstract Case description: Five-year-old female patient with hereditary hemorrhagic telangiectasia. Clinical Findings: Deterioration of cardiopulmonary function with higher oxygen requirements secondary to pulmonary arteriovenous shunts, epistaxis. Treatment and Outcome: The patient was treated with the monoclonal antibody bevacizumab, which inhibits the vascular endothelial growth factor, with good clinical outcome. Clinical Relevance: Hereditary hemorrhagic telangiectasia is an autosomal dominant disorder characterized by arteriovenous malformations in different organs, making its clinical presentations varied. Systemic therapeutic options for a generalized disease are limited. The monoclonal antibody bevacizumab, seems to be a good option in this disorder. Although reported as successful in adult population, its use in pediatric population has not yet been reported. Here we report the use of bevacizumab in a 5-year-old female patient with hereditary hemorrhagic telangiectasia, showing clinical benefits and good outcome. PMID:29021642

Progress of research in treatment of hyperlipidemia by monomer or compound recipe of Chinese herbal medicine.

PubMed

Dou, Xiao-bing; Wo, Xing-de; Fan, Chun-lei

2008-03-01

Hyperlipidemia (HLP) is the No.1 risk factor for patients with atherosclerosis (AS) and is directly related to the occurrence of coronary artery disease (CAD) and cerebrovascular disease. Therefore, prevention and treatment of AS is of great importance and of practical significance in controlling the incidence and mortality of CAD. With its peculiar syndrome-dependent therapy, traditional Chinese medicine (TCM) has accumulated abundant practical experiences in this field and good clinical effects have been achieved. Chinese herbal medicine, with its particularly unique advantages and high potentials yet to be tapped, displays its huge strength in HLP prevention and treatment. The progress of studies concerning prevention and treatment of HLP by Chinese herbal medicines, in the form of monomers or compound recipes, is reviewed in this paper.

Preclinical diagnosis of Alzheimer’s disease: Prevention or prediction?

PubMed Central

Nitrini, Ricardo

2010-01-01

The diagnosis of Alzheimer’s disease (AD) for cases with dementia may be too late to allow effective treatment. Criteria for diagnosis of preclinical AD suggested by the Alzheimer’s Association include the use of molecular and structural biomarkers. Preclinical diagnosis will enable testing of new drugs and forms of treatment toward achieving successful preventive treatment. But what are the advantages for the individual? To know that someone who is cognitively normal is probably going to develop AD’s dementia when there is no effective preventive treatment is definitely not good news. A research method whereby volunteers are assigned to receive treatment or placebo without knowing whether they are in the control or at-risk arm of a trial would overcome this potential problem. If these new criteria are used wisely they may represent a relevant milestone in the search for a definitive treatment for AD. PMID:29213696

Facial Nerve Paralysis due to Chronic Otitis Media: Prognosis in Restoration of Facial Function after Surgical Intervention

PubMed Central

Kim, Jin; Jung, Gu-Hyun; Park, See-Young

2012-01-01

Purpose Facial paralysis is an uncommon but significant complication of chronic otitis media (COM). Surgical eradication of the disease is the most viable way to overcome facial paralysis therefrom. In an effort to guide treatment of this rare complication, we analyzed the prognosis of facial function after surgical treatment. Materials and Methods A total of 3435 patients with COM, who underwent various otologic surgeries throughout a period of 20 years, were analyzed retrospectively. Forty six patients (1.33%) had facial nerve paralysis caused by COM. We analyzed prognostic factors including delay of surgery, the extent of disease, presence or absence of cholesteatoma and the type of surgery affecting surgical outcomes. Results Surgical intervention had a good effect on the restoration of facial function in cases of shorter duration of onset of facial paralysis to surgery and cases of sudden onset, without cholesteatoma. No previous ear surgery and healthy bony labyrinth indicated a good postoperative prognosis. Conclusion COM causing facial paralysis is most frequently due to cholesteatoma and the presence of cholesteatoma decreased the effectiveness of surgical treatment and indicated a poor prognosis after surgery. In our experience, early surgical intervention can be crucial to recovery of facial function. To prevent recurrent cholesteatoma, which leads to local destruction of the facial nerve, complete eradication of the disease in one procedure cannot be overemphasized for the treatment of patients with COM. PMID:22477011

Optimizing topical therapies for treating psoriasis: a consensus conference.

PubMed

Zeichner, Joshua A; Lebwohl, Mark G; Menter, Alan; Bagel, Jerry; Del Rosso, James Q; Elewski, Boni E; Feldman, Steven R; Kircik, Leon H; Koo, John; Gold, Linda Stein; Tanghetti, Emil

2010-09-01

In 2010, an expert committee of physicians and researchers in the field of dermatology working together as the Psoriasis Process of Care Consensus Panel developed consensus guidelines for the treatment of psoriasis. As much as possible, the guidelines were evidence based but also included the extensive clinical experience of the dermatologists. Psoriasis is a lifelong disease that requires long-term treatment and 80% of psoriasis patients have mild to moderate disease. Topical therapies play an important role in the treatment of psoriasis, especially in patients with mild to moderate disease. Patients usually start with monotherapy; however, in more severe cases (> 10% body surface area [BSA], severely impaired quality of life [QOL], or recalcitrant psoriatic lesions), multiple treatment modalities may be used as part of combination, sequential, or rotational therapeutic regimens. Main treatment options include topical steroids, systemic therapies, topical vitamin D treatments such as vitamin D3 ointment, retinoids, phototherapy, and biologic therapies. Other topical therapies include the following steroid-sparing agents: coal tar, anthralin, calcineurin inhibitors, keratolytics, and emollients. Therapeutic considerations also should focus on adherence, improving QOL, and promoting a good patient-physician relationship.

Spinal epidural abscess due to Aspergillus infection of the vertebrae: report of 3 cases.

PubMed

Dubbeld, P; van Oostenbrugge, R J; Twinjstra, A; Schouten, H C

1996-01-01

Aspergillus infection of the vertebral bodies and intervertebral disc spaces with consequent formation of a spinal epidural abscess was diagnosed in 3 patients with acute leukaemia. Medical therapy consisted of high-dose amphotericin-B with good local control of disease in one patient. The second patient underwent surgical drainage. The third patient had stabilisation of the disease. The clinical features, diagnosis and treatment are discussed.

[RS3PE Syndrome: Remitting Seronegative Symmetrical Synovitis with Pitting Edema: A presentation of 3 cases].

PubMed

Fernández Silva, M J; Vilariño Méndez, C R

2012-10-01

RS3PE (Remitting Seronegative Symmetrical Synovitis with Pitting Edema) is a relatively rare rheumatological disease, which predominantly affects the elderly. Its importance lies in the need for a differential diagnosis with other more serious diseases, given its usual good response to treatment with oral corticosteroids. Copyright © 2011 Elsevier España, S.L. y SEMERGEN. All rights reserved.

[Whipple disease: a differential diagnosis of polyarthritis to keep in mind].

PubMed

André, Raphaël; Ehresmann, Benjamin; Stirnemann, Jérôme; Seebach, Jörg D

2016-04-06

Whipple disease is a rare and potentially fatal bacterial infection induced by a Gram-positive bacillus, Tropheryma whipplei. It is responsible for articular, digestive, neurological, ophthalmological and cardiological symptoms that occur either concomitant or isolated. Thus, the diagnosis is difficult to make and therefore often delayed. A paradoxal exacerbation of the symptoms under immunosuppressive drugs such as glucocorticoids and anti-TNF mAb, or inexpected improvements under antibiotic treatment applied for other reasons should raise a clinicial suspicion of Whipple's disease. Detection of the germ on stool and saliva samples by molecular biology methods has become straightforward with very good positive and negative predictive values. Long-term antibiotic treatment close follow-up are required for the induction of remission and to recognize relapse.

La traduction territoriale du Programme national nutrition santé (PNNS) en Midi-Pyrénées, France

PubMed Central

Basson, Jean-Charles; Haschar-Noé, Nadine; Theis, Ivan

2013-01-01

Inspired by the Hygienist Movement, which associates good health with regular, moderate exercise, the National Health and Nutrition Program identifies a lack of physical activity as a risk factor for many chronic diseases. As such, the Program encourages people to take care of their bodies by inciting a moral obligation to develop a physically active lifestyle and follow a healthy diet. With the overall goal of improving the health of the population by acting on nutrition, the Program focuses on primary prevention, screening and early treatment of conditions like heart disease, cancer, obesity, osteoporosis and diabetes. As an incentive program developed in keeping with the biopolitical views of the 1970s that saw education as an alternative means to hospitals for achieving good health, the Program is also a good public action tool for controlling costs. PMID:24289937

[Medical indications for acupuncture: Systematic review].

PubMed

Muñoz-Ortego, Juan; Solans-Domènech, Maite; Carrion, Carme

2016-09-16

Acupuncture is a medical procedure with a very wide range of indications according to the WHO. However the indications require robust scientific evidence to support them. We have conducted a systematic review (2010-2015) in order to define in which pathologies acupuncture can be an effective strategy, STRICTA criteria that aim to set up acupuncture clinical trials standard criteria were defined in 2010. Only systematic reviews and meta-analyses of good or very good methodological quality according to SIGN criteria were selected. Its main objective was to evaluate the effectiveness of acupuncture in the management of any disease. Most of the final 31 selected reviews focus on chronic pain-related diseases, mainly in the disciplines of Neurology, Orthopaedics and Rheumatology. Current evidence supports the use of acupuncture in the treatment of headaches, migraines, back pain, cervical pain and osteoarthritis. The remaining pathologies still require further good quality studies. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

[Territorial translation of the National Health and Nutrition Program in Midi-Pyrénées, France].

PubMed

Basson, Jean-Charles; Haschar-Noé, Nadine; Theis, Ivan

2013-10-01

Inspired by the Hygienist Movement, which associates good health with regular, moderate exercise, the National Health and Nutrition Program identifies a lack of physical activity as a risk factor for many chronic diseases. As such, the Program encourages people to take care of their bodies by inciting a moral obligation to develop a physically active lifestyle and follow a healthy diet. With the overall goal of improving the health of the population by acting on nutrition, the Program focuses on primary prevention, screening and early treatment of conditions like heart disease, cancer, obesity, osteoporosis and diabetes. As an incentive program developed in keeping with the biopolitical views of the 1970s that saw education as an alternative means to hospitals for achieving good health, the Program is also a good public action tool for controlling costs. Copyright © 2013 Longwoods Publishing.

Caregiver Preference and Treatment Compliance in Patients with Mild-to-Moderate Alzheimer's Disease in South Korea: RECAP Study Results.

PubMed

Lee, Kang Joon; Cho, Seong-Jin; Kim, Byeong Chae; Park, Minseok; Lee, Jae-Hong

2017-02-01

The aim of this study was to assess caregiver preference and treatment compliance with oral and transdermal medications in a "real-world" setting in patients with mild-to-moderate Alzheimer's disease (AD) in South Korea. Real-world evaluation of compliance and preference in Alzheimer's disease treatment (RECAP) was a 24-week, multicenter, prospective, non-interventional study in patients with AD treated with oral or transdermal therapy. Here, we report data from patients living in South Korea. Eligible patients were grouped into one of two treatment cohorts: oral (donepezil, galantamine, rivastigmine, or memantine) or transdermal (rivastigmine patch). Caregiver preference, patient compliance, and physician preference were assessed at week 24 (end of the study). Safety was assessed by reported adverse events (AEs). A total of 398 patients were enrolled (oral 51.8%; transdermal 48.2%) and 79.4% completed the study. Caregivers of patients that were exposed to either the oral or transdermal monotherapy showed a preference for the treatment to which the patients were exposed (both p < 0.0001). However, caregivers of patients that were exposed to both forms of treatments reported a higher preference for transdermal monotherapy (65.9%; p < 0.0041). Patients in both treatment cohorts showed good compliance, with an overall mean (SD) score of 8.84 (1.514) (a median of 9). Of the 15 participating physicians, eight indicated their preference for transdermal therapy and seven preferred oral therapy at week 24. A total of 133 (33.4%) patients reported at least one AE during the study period (oral: 60 patients; transdermal: 73 patients). The study showed higher caregiver preference for transdermal monotherapy over oral monotherapy when patients with AD were exposed to both forms of treatment and good patient compliance for both oral and transdermal treatments.

Effective Treatment of Transmissible Venereal Tumors in Dogs with Vincristine and IL2.

PubMed

DEN Otter, Willem; Hack, Margot; Jacobs, John J L; Tan, Jurgen F V; Rozendaal, Lawrence; VAN Moorselaar, R Jeroen A

2015-06-01

To improve treatment of inoperable transmissible venereal tumors (TVTs) in dogs. Recently, we showed that TVT is sensitive to intratumoral treatment with interleukin-2 (IL2). In addition it is known that TVT is sensitive to intravenous treatment with vincristine. In the present study we tried to establish the therapeutic effect of intratumoral treatment with vincristine and IL2. We treated 12 dogs with TVT with 1-4 intratumoral treatments with vincristine and IL-2. Per treatment we used vincristine (0.5-0.7 mg/m(2)) and IL2 (2×10(6) units). The injections were given at weekly intervals. Early therapeutic effects were: three complete regressions, four partial regressions, three stable disease, and two progressive disease. Late therapeutic effects were established 45-60 months after the first presentation; there were five complete regressions, no partial regressions, nor stable or progressive diseases. Interestingly, all five dogs with late therapeutic effects were in good health. No tumor recurrence was noted. Intratumoral treatment of TVT with vincristine and IL2 appears to have impressive therapeutic effects. Copyright© 2015 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

Ocular blastomycosis in dogs: 73 cases, 108 eyes (1985-1993).

PubMed

Bloom, J D; Hamor, R E; Gerding, P A

1996-10-01

To evaluate clinical signs of ocular blastomycosis in dogs, to determine response of blastomycosis-infected eyes to treatment with systemically administered amphotericin B and ketoconazole, and to identify prognostic indicators of successful antifungal treatment. Retrospective study. 73 dogs. Medical records were reviewed for all dogs with confirmed blastomycosis and ocular disease seen at our hospital between 1985 and 1993. 6 eyes had anterior segment disease, 24 had posterior segment disease, and 78 had endophthalmitis. 40 eyes were treated with a combination of amphotericin B and ketoconazole, and 16 of the 40 responded favorably. However, 16 of the 24 eyes that were not severely affected responded favorably, but none of the 16 eyes that were severely affected did. Dogs with blastomycosis had posterior segment disease, without complete retinal separation, had a good prognosis for retaining vision. Results of histologic examination suggested that secondary glaucoma was a manifestation of endophthalmitis and was indicative of a grave prognosis for response to antifungal and antiglaucoma treatment.

Clinical and health care aspects of respiratory tract disorders in Poland.

PubMed

Kanecki, Krzysztof; Zycinska, Katarzyna; Tyszko, Piotr

2016-01-01

Respiratory diseases constitute a public health priority worldwide. This is related to the increasing exposure to microorganisms, toxic factors, allergens, drugs and smoking, as the most important factors. Increasing costs of health promotion, prevention, diagnosis and treatment of respiratory tract diseases forces the search for effective strategies in the reduction of costs without making a significant impact of these activities on health results. Chronic obstructive pulmonary disease (COPD) is an example of these diseases with increasing incidence, which has few known modifiable factors and absorbs large medical and social costs. The aim of this study is to present the conception of cost driver analysis that could be useful in constructing a good combination of the EBM-based treatment with cost reduction decisions. Analysis of cost drivers was based on the Global Initiative for Chronic Obstructive Lung Disease (GOLD) guidelines and Polish recommendations of COPD diagnosis and treatment. The proposition of cost reduction strategy in COPD treatment was based on identification of cost drivers in value chain conception. An increasing incidence and treatment costs of COPD force the search for methods of costs reduction in health care. Identifying, evaluating and modifying the cost drivers with use of the value chain conception could be an effective method in achieving these objectives.

[The benefits of aging. I. Patience and cure: spontaneous beneficial course of certain diseases].

PubMed

Martin-Du Pan, R

2001-09-01

Some chronic diseases have a favourable course and are cured spontaneously. Allergic diseases such as eczema, hay fever and asthma have a good outcome in more than 75% of cases within 7 to 25 years, depending on the kind of allergy. Migraines have also a good evolution in children and after menopause. Many symptoms due to menstruation such as dysmenorrhea, premenstrual syndrome or anemia, disappear after menopause as well as diseases due to estrogens such as uterine leiomyoma, endometriosis and prolactinoma. The risk of epilepsy relapse after a first seizure is about 40% after 2 years. The risk is lower in children. Attention deficit disorder affects 3 to 5% of children but is present in only 30% of them in adult age. The prevalence of depression decreases in women between 30 and 60 years of age. Functional somatic syndromes such as fibromyalgia, irritable bowel syndrome or dyspepsia decrease in 2/3 of cases within 5 to 10 years if there is no history of anxio-depressive symptoms. However, prognosis is reserved when initial symptoms are severe or if they are connected to sexual abuse, domestic violence or depression. Other diseases have a spontaneous favourable course such as myopia, idiopathic infertility, polycystic ovary disease or ventricular arrhythmia. The knowledge of a good prognosis enables to avoid unnecessary treatments and to reassure many patients.

Imatinib after induction for treatment of children and adolescents with Philadelphia-chromosome-positive acute lymphoblastic leukaemia (EsPhALL): a randomised, open-label, intergroup study.

PubMed

Biondi, Andrea; Schrappe, Martin; De Lorenzo, Paola; Castor, Anders; Lucchini, Giovanna; Gandemer, Virginie; Pieters, Rob; Stary, Jan; Escherich, Gabriele; Campbell, Myriam; Li, Chi-Kong; Vora, Ajay; Aricò, Maurizio; Röttgers, Silja; Saha, Vaskar; Valsecchi, Maria Grazia

2012-09-01

Trials of imatinib have provided evidence of activity in adults with Philadelphia-chromosome-positive acute lymphoblastic leukaemia (ALL), but the drug's role when given with multidrug chemotherapy to children is unknown. This study assesses the safety and efficacy of oral imatinib in association with a Berlin-Frankfurt-Munster intensive chemotherapy regimen and allogeneic stem-cell transplantation for paediatric patients with Philadelphia-chromosome-positive ALL. Patients aged 1-18 years recruited to national trials of front-line treatment for ALL were eligible if they had t(9;22)(q34;q11). Patients with abnormal renal or hepatic function, or an active systemic infection, were ineligible. Patients were enrolled by ten study groups between 2004 and 2009, and were classified as good risk or poor risk according to early response to induction treatment. Good-risk patients were randomly assigned by a web-based system with permuted blocks (size four) to receive post-induction imatinib with chemotherapy or chemotherapy only in a 1:1 ratio, while all poor-risk patients received post-induction imatinib with chemotherapy. Patients were stratified by study group. The chemotherapy regimen was modelled on a Berlin-Frankfurt-Munster high-risk backbone; all received four post-induction blocks of chemotherapy after which they became eligible for stem-cell transplantation. The primary endpoints were disease-free survival at 4 years in the good-risk group and event-free survival at 4 years in the poor-risk group, analysed by intention to treat and a secondary analysis of patients as treated. The trial is registered with EudraCT (2004-001647-30) and ClinicalTrials.gov, number NCT00287105. Between Jan 1, 2004, and Dec 31, 2009, we screened 229 patients and enrolled 178: 108 were good risk and 70 poor risk. 46 good-risk patients were assigned to receive imatinib and 44 to receive no imatinib. Median follow-up was 3·1 years (IQR 2·0-4·6). 4-year disease-free survival was 72·9% (95% CI 56·1-84·1) in the good-risk, imatinib group versus 61·7% (45·0-74·7) in the good-risk, no imatinib group (p=0·24). The hazard ratio (HR) for failure, adjusted for minimal residual disease, was 0·63 (0·28-1·41; p=0·26). The as-treated analysis showed 4-year disease-free survival was 75·2% (61·0-84·9) for good-risk patients receiving imatinib and 55·9% (36·1-71·7) for those who did not receive imatinib (p=0·06). 4-year event-free survival for poor-risk patients was 53·5% (40·4-65·0). Serious adverse events were much the same in the good-risk groups, with infections caused by myelosuppression the most common. 16 patients in the good-risk imatinib group versus ten in the good-risk, no imatinib group (p=0·64), and 24 in the poor-risk group, had a serious adverse event. Our results suggests that imatinib in conjunction with intensive chemotherapy is well tolerated and might be beneficial for treatment of children with Philadelphia-chromosome-positive ALL. Projet Hospitalier de Recherche Clinique-Cancer (France), Fondazione Tettamanti-De Marchi and Associazione Italiana per la Ricerca sul Cancro (Italy), Novartis Germany, Cancer Research UK, Leukaemia Lymphoma Research, and Central Manchester University Hospitals Foundation Trust. Copyright © 2012 Elsevier Ltd. All rights reserved.

Durability of aneurysm treatments in patients with active Behcet's disease.

PubMed

Elsharawy, Mohamed A; Elsaid, Aymen; Al-Dhafery, Bander; Alghnimi, Ibrahim; Almabyouq, Fatimah

2016-10-01

Aneurysms in Behcet's disease are rare, serious, and recurrent. To achieve durable treatment, patients should receive immunosuppressive therapy before intervention to induce remission. We present early and long-term results of emergency cases of active Behcet's disease, which did not permit waiting for suppressive treatment. The study was undertaken on all cases admitted to the vascular unit, King Fahd Hospital of University for aneurysm treatment in patients with active Behcet's disease over about 10 years. All patients had exclusion of the aneurysm either by open surgery or endovascular intervention. Morbidities and mortality were recorded within the hospital admission and on the follow-up. During the study period, three cases were included. All interventions were successful and lifesaving. However, two cases, treated with surgical interposition grafts, were blocked in the intermediate term follow-up (2-12 months) and one case, treated with endovascular treatment, complicated with pseudoaneurysm at femoral puncture site after six months. Although early results were good, intermediate ones were not satisfactory because of progressive graft thrombosis and formation of new aneurysms. Awareness of these rare cases help for early identification and proper immunosuppressive before emergency vascular intervention is warranted. © The Author(s) 2015.

[Foodborne dermatosis after traveling: gnathostomiasis].

PubMed

Orduna, Tomás A; Lloveras, Susana C; Echazarreta, Sofía E; Garro, Santiago L; González, Gustavo D; Falcone, Claudia C

2013-01-01

We describe a case of a 32-year-old man, resident in Buenos Aires, with dermatologic manifestations compatible with gnathostomiasis. The patient had traveled to Colombia in the month prior to the onset of symptoms. There, he repeatedly ate ceviche (raw fish marinated in lemon juice). He presented with an erythematous migratory panniculitis accompanied by eosinophilia. He underwent skin biopsy of a lesion and pathological diagnosis was "eosinophilic panniculitis". The triad of migratory panniculitis, eosinophilia and consume of raw fish during the trip to Colombia was suggestive of gnathostomiasis. Ivermectin treatment started out with good initial response but subsequent relapse. We performed a new treatment with the same drug with good results and no relapses during three years of follow up. The dermatological disease is common upon return from a trip, and is the third leading cause of morbidity in travelers. It is very important to recognize cutaneous manifestations of disease as many of them are potentially serious and may compromise the patient's life if not promptly diagnosed and treated.

Treatment of Leptomeningeal Carcinomatosis in a Patient with Metastatic Pancreatic Cancer: A Case Report and Review of the Literature

PubMed Central

Johnson, William Rainey; Theeler, Brett J.; Van Echo, David; Young, Patrick; Kwok, Mary

2018-01-01

Pancreatic cancer is the fourth leading cause of cancer-related death with a median survival of 3–11 months when metastatic. We present a patient with metastatic pancreatic cancer and an exceptional response to initial systemic chemotherapy with FOLFIRINOX (fluorouracil, leucovorin, irinotecan, and oxaliplatin). Despite evidence of disease control on body imaging, he developed symptomatic leptomeningeal disease and brain metastases 29 months into treatment. He received aggressive treatment with capecitabine and irinotecan, intrathecal topotecan, and eventually bevacizumab. He did well for 36 weeks on this regimen until developing sepsis. This patient significantly outlived his expected survival and, moreover, did so with very good quality of life. This case demonstrates the natural history of pancreatic cancer progressing to involve the central nervous system when systemic disease is otherwise responsive to chemotherapy. It is the first case to demonstrate the potential effectiveness of intrathecal topotecan in combination with systemic chemotherapy for the treatment of leptomeningeal metastases of pancreatic cancer. PMID:29867436

[Current treatment of rheumatoid arthritis].

PubMed

Carli, P; Landais, C; Aletti, M; Cournac, J-M; Poisnel, E; Paris, J-F

2009-12-01

Over the past 10 years, the management of rheumatoid arthritis has been revolutionized. Early diagnosis is essential and should allow an early initiation of disease modifying anti-rheumatic drugs (DMARD), if possible within the first 3 three months after disease onset, aiming at disease remission and the best long-term prognosis. Recommendations for the prescription of synthetic and biologic DMARD (mainly anti-TNFalpha agents) are available since September 2007 [6] by HAS in France. The great efficacy of these drugs has been established from many clinical trials including tens of thousands of patients. However, severe adverse side effects may occur (allergy, tuberculosis, opportunistic infections, demyelination) and rheumatologists should remain vigilant. Global care of the patient includes prescription of pharmacologic and non-pharmacologic treatments (education, physical treatment, ergotherapy, psychotherapy, surgery). A good coordination between all specialists is required. Screening and treatment of extra-articular manifestations, prevention of infections, osteoporosis and cardiovascular complications are essential to allow a better long-term prognosis, and reduce disability and mortality of rheumatoid arthritis.

[Treatment of subglottic laryngitis (pseudocroup): steroids instead of steam].

PubMed

Roorda, R J; Walhof, C M; Brand, P L

1998-07-18

Traditionally, steaming with warm moist air was recommended for the treatment of subglottic laryngitis (pseudocroup). However, no favourable effect has ever been demonstrated. Consequently, steaming is no longer to be advised. Systemic corticosteroids, already of proven effectiveness in severe croup, were shown to be also effective when administered in a single oral dose in moderately severe disease. Besides, in various studies, nebulisation of budesonide (2000 micrograms) with a jet nebuliser had a good effect on the clinical course of croup. However, dose-effect studies are still lacking. A single dose of corticosteroids, either systemic or inhaled via a jet nebuliser, should be the first line therapy in moderate and severe croup syndrome. In milder cases no specific treatment is needed as the disease is self-limiting.

Children and adolescents of parents undergoing dialysis therapy: their reported quality of life.

PubMed

Molzahn, A E; Kikuchi, J F

1998-08-01

The objective of this study was to describe one aspect of the reported quality of life (QOL) (according to the Aristotelian-Thomistic philosophical theory of the good life) of a selected group of children and adolescents whose parents were being treated by dialysis therapy for renal failure. An exploratory descriptive design was used. Twenty-five children and adolescents ranging in age from 8 to 16 years, selected on a convenience basis, participated in the study. The setting was a major renal treatment program in Western Canada. Semi-structured interviews were held with children and adolescents privately, in their homes, once a week for two to three weeks. The interview data were subjected to content analysis. Generally, the children and adolescents seemed to possess the real goods necessary for a good life. However, they appeared to need more goods of the mind: (a) an intellective good--more information about how their various family members were feeling, and (b) decreased fear in relation to their parents' condition and treatments. Also, they discussed the need for carefree family vacations, an instrumental means to sensory pleasure--a bodily good. Overall, the QOL of this group of children and adolescents seemed to be good. The parents' renal disease and dialysis therapy had an impact on the children's lives in that sometimes it interfered with and sometimes it facilitated attainment of real goods. Further study is required to examine the effects on the QOL of children and adolescents regarding dialysis modality, age/gender of the child or adolescent, and stage of treatment.

[Congenital cardiopathy and cerebral abscess].

PubMed

Paixão, A; de Andrade, F F; Sampayo, F

1989-01-01

During 1986 the authors came across two cases of brain abscess among children with congenital heart disease followed at the Pediatric Cardiology Service and decided to evaluate their global experience on the subject. In a retrospective study of 860 infants and children with cyanotic congenital heart disease and final diagnosis, there were four cases complicated with brain abscess. The following items were evaluated: prevalence of the complication, type of congenital heart disease, date and age at the diagnosis of brain abscess, diagnostic methods, neurosurgical treatment and results. The main findings were: all patients were above two years of age and had noncorrected cyanotic congenital heart disease belonging to the classic high risk group; the first two cases had been treated in other institutions and only scanty information was available; two recent cases had early diagnosis on CAT scan followed by neurosurgical treatment. All children survived. brain abscess is a rare but severe complication occurring in patients with noncorrected cyanotic congenital heart disease above two years of age; whenever prevention turns impossible, early diagnosis and treatment provide good short term and long term results. A multidisciplinar approach with full cooperation is advocated.

Azelaic acid 20 % cream: effects on quality of life and disease severity in adult female acne patients.

PubMed

Kainz, Julius Thomas; Berghammer, Gabriele; Auer-Grumbach, Piet; Lackner, Verena; Perl-Convalexius, Sylvia; Popa, Rodica; Wolfesberger, Barbara

2016-12-01

Data on the efficacy of acne treatments and their impact on quality of life (QoL) in adult patients is sketchy. Assessment of the efficacy of azelaic acid 20 % cream (Skinoren ® ) on acne severity and disease-related QoL. Noninterventional study in adult female patients with mild to moderate acne. Efficacy variables included DLQI and acne severity on the face, chest, and back using the Investigator's Global Assessment (IGA) scale (grade 1 = nearly clear skin; 2 = mild acne; 3 = moderate acne). Visits were scheduled at baseline, at 4-8 weeks, and at twelve weeks. Of the 251 women enrolled, 59 % had grade 1 acne at baseline; 31 %, grade 2; and 10 %, grade 3; the most commonly affected area of the body was the face (IGA grades 2 or 3: 79 %). After twelve weeks, there was significant improvement of acne on the face (IGA grades 0 or 1: 82 %), chest, and back. Median DLQI decreased from nine at baseline to five after twelve weeks. Ninety percent of physicians and patients rated the tolerability of the treatment as very good or good. Treatment with azelaic acid 20 % cream significantly improves acne severity and disease-related QoL in adult women. © 2016 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.

Establishment and operation of a Good Manufacturing Practice-compliant allogeneic Epstein-Barr virus (EBV)-specific cytotoxic cell bank for the treatment of EBV-associated lymphoproliferative disease

PubMed Central

Vickers, Mark A; Wilkie, Gwen M; Robinson, Nicolas; Rivera, Nadja; Haque, Tanzina; Crawford, Dorothy H; Barry, Jacqueline; Fraser, Neil; Turner, David M; Robertson, Victoria; Dyer, Phil; Flanagan, Peter; Newlands, Helen R; Campbell, John; Turner, Marc L

2014-01-01

Epstein-Barr virus (EBV) is associated with several malignancies, including post-transplant lymphoproliferative disorder (PTLD). Conventional treatments for PTLD are often successful, but risk organ rejection and cause significant side effects. EBV-specific cytotoxic T lymphocytes (CTLs) generated in vitro from peripheral blood lymphocytes provide an alternative treatment modality with few side effects, but autologous CTLs are difficult to use in clinical practice. Here we report the establishment and operation of a bank of EBV-specific CTLs derived from 25 blood donors with human leucocyte antigen (HLA) types found at high frequency in European populations. Since licensure, there have been enquiries about 37 patients, who shared a median of three class I and two class II HLA types with these donors. Cells have been infused into ten patients with lymphoproliferative disease, eight of whom achieved complete remission. Neither patient with refractory disease was matched for HLA class II. Both cases of EBV-associated non-haematopoietic sarcoma receiving cells failed to achieve complete remission. Thirteen patients died before any cells could be issued, emphasizing that the bank should be contacted before patients become pre-terminal. Thus, this third party donor-derived EBV-specific CTL cell bank can supply most patients with appropriately matched cells and most recipients have good outcomes. PMID:25066775

Chromosome mutations and chromosome stability in children treated with different regimes of immunosuppressive drugs.

PubMed

Schuler, D; Dobos, M; Fekete, G; Miltényi, M; Kalmár, L

1979-01-01

The chromosome mutations and the number of sister chromatid exchanges induced by different kinds of immunosuppressive treatment were investigated in children and adults with certain types of renal diseases. The aim of the study was to find among the treatment schedules those promising good therapeutic results with the least mutagenic effects. A slightly decreased chromosome stability was found in the patients treated by cyclophosphamide therapy.

Discovery of novel propargylamine-modified 4-aminoalkyl imidazole substituted pyrimidinylthiourea derivatives as multifunctional agents for the treatment of Alzheimer's disease.

PubMed

Xu, Yi-Xiang; Wang, Huan; Li, Xiao-Kang; Dong, Sheng-Nan; Liu, Wen-Wen; Gong, Qi; Wang, Tian-Duan-Yi; Tang, Yun; Zhu, Jin; Li, Jian; Zhang, Hai-Yan; Mao, Fei

2018-01-01

A series of novel propargylamine-modified pyrimidinylthiourea derivatives (1-3) were designed and synthesized as multifunctional agents for Alzheimer's disease (AD) therapy, and their potential was evaluated through various biological experiments. Among these derivatives, compound 1b displayed good selective inhibitory activity against AChE (vs BuChE, IC 50  = 0.324 μM, SI > 123) and MAO-B (vs MAO-A, IC 50  = 1.427 μM, SI > 35). Molecular docking study showed that the pyrimidinylthiourea moiety of 1b could bind to the catalytic active site (CAS) of AChE, and the propargylamine moiety interacted directly with the flavin adenine dinucleotide (FAD) of MAO-B. Moreover, 1b demonstrated mild antioxidant ability, good copper chelating property, effective inhibitory activity against Cu 2+ -induced Aβ 1-42 aggregation, moderate neuroprotection, low cytotoxicity, and appropriate blood-brain barrier (BBB) permeability in vitro and was capable of ameliorating scopolamine-induced cognitive impairment in mice. These results indicated that 1b has the potential to be a multifunctional candidate for the treatment of Alzheimer's disease. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

[Portal hypertension. Evidence-based guide].

PubMed

Mercado, Miguel Angel; Orozco Zepeda, Héctor; Plata-Muñoz, Juan José

2004-01-01

Treatment of portal hypertension has evolved widely during the last decades. Advances in physiopathology have allowed better application of therapeutic options and also have permitted to know the natural history of varices and variceal bleeding, predicting which patients have a higher risk of bleeding. It also permits probability of designing patient treatment. According to liver function and subadjacent liver disease, it is possible to offer different alternatives within the three possible scenarios (primary prophylaxis, acute bleeding episode, and secondary prophylaxis). For primary prophylaxis, pharmacotherapy offers the best choice. Endoscopic banding is also growing in these scenarios and probably will be accepted in the near future. For the acute bleeding episode, endoscopic therapy (sclerosis and/or bands) and/or pharmacologic therapy (octreotide, terlipresin) represent best choice, considering TIPS as a rescue option. Surgery is not used routinely in this scenario in most centers. For secondary prophylaxis, pharmaco- and endoscopic therapy are first-line treatments, while TIPS and surgery as second-line treatments. TIPS is mainly used in patients on a waiting list for liver transplantation. Surgery offers good results for low-risk patients, with good liver function and with portal blood-flow preserving procedures (selective shunts, extensive devascularizations). Liver transplantation is recommended for patients with poor liver function because together with portal hypertension, it treats subadjacent liver disease.

Anti-HER2 Therapy Beyond Second-Line for HER2-Positive Metastatic Breast Cancer: A Short Review and Recommendations for Several Clinical Scenarios from a Spanish Expert Panel

PubMed Central

Martínez-Jañez, Noelia; Chacón, Ignacio; de Juan, Ana; Cruz-Merino, Luis; del Barco, Sònia; Fernández, Isaura; García-Teijido, Paula; Gómez-Bernal, Amalia; Plazaola, Arrate; Ponce, José; Servitja, Sonia; Zamora, Pilar

2016-01-01

Summary Background The aim of this project was to provide an expert opinion regarding anti-human epidermal growth factor receptor 2 (HER2) therapy beyond second-line treatment of metastatic breast cancer (mBC). Methods A group of experts discussed specific issues concerning anti-HER2 therapy in late-line settings in mBC. Results Trastuzumab emtansine (T-DM1) or dual HER2 blockade appeared to be good options for HER2-positive mBC after ≥ 2 HER2-targeted therapies. Once an objective response has been achieved with anti-HER2-containing therapy, the anti-HER2 agent can be continued until progression of the disease, unacceptable toxicity or patient decision. mBC treated with ≥ 3 consecutive lines of anti-HER therapy, ≥ 1 being a dual HER2 blockade and with early progression of disease during a fourth or later-line treatment, are clinically resistant to anti-HER therapy. For progression of metastasis in the brain after anti-HER2 therapy, lapatinib and chemotherapy appear to be a good alternative after best local treatment. Conclusions Further clinical trials are needed to provide valuable knowledge about the best treatment options in the later settings of mBC. PMID:27239176

(131)I treatment in Differentiated Thyroid Cancer and End-Stage Renal Disease.

PubMed

Ortega, A J M; Vázquez, R G; Cuenca, J I C; Brocca, M A M; Castilla, J; Martínez, J M M; González, E N

2016-01-01

Radioiodine (RAI) is a cornerstone in the treatment of Differentiated Thyroid Cancer (DTC). In patients on haemodialysis due to End-Stage Renal Disease (ESRD), it must be used cautiously, considering the renal clearance of this radionuclide. Also, the safety of the procedure and subsequent long-term outcome is still not well defined. In 2001, we described a dosimetric method and short-term results in three patients, with a good safety profile. We hypothesize that our method is safe in a long-term scenario without compromising the prognosis of both renal and thyroid disease. Descriptive-retrospective study. A systematic search was carried out using our clinical database from 2000 to 2014. DTC and radioiodine treatment while on haemodialysis. peritoneal dialysis. Final sample n=9 patients (n=5 males), age 48 years (median age 51 years males, 67 years female group); n=8 papillary thyroid cancer, n=1 follicular thyroid cancer; n=5 lymph node invasion; n=1 metastatic disease. Median RAI dose administered on haemodialysis 100mCi. 7.5 years after radioiodine treatment on haemodialysis, n=7 deemed free of thyroid disease, n=1 persistent non-localised disease. No complications related to the procedure or other target organs were registered. After 3.25 years, n=4 patients underwent successful renal transplantation; n=4 patients did not meet transplantation criteria due to other conditions unrelated to the thyroid disease or its treatment. One patient died due to ischemic cardiomyopathy (free of thyroid disease). Radioiodine treatment during haemodialysis is a long-term, safe procedure without worsening prognosis of either renal or thyroid disease. Copyright © 2015 Elsevier España, S.L.U. and SEMNIM. All rights reserved.

[Drug treatment of acute myelogenous leukaemia. Current options and future perspectives].

PubMed

Telek, Béla; Rejtő, László; Batár, Péter; Miltényi, Zsófia; Reményi, Gyula; Simon, Zsófia; Ujj, Zsófia; Mezei, Gabriella; Szász, Róbert; Kiss, Attila; Udvardy, Miklós; Illés, Árpád

2016-05-29

Acute myelogenous leukemia is a heterogeneous disease. Recent molecular mutational analysis techniques have shed more light on different, genetically well characterised types of the disease. Treatment approach is uniform except for acute promyelocytic leukemia. Application of the "3 + 7" induction treatment has been the gold standard in the past 40 years. While the dose of cytarabine has not been changed, escalating daunorubicine dose in younger (<60 years) patients with good performance status to 90 mg/m(2) had a positive impact on overall survival. High dose chemotherapy is tolerated poorly in patients older than 60 years of age and, as treatment is not curative in the elderly, improvement of overall survival and quality of life remains the main goal of management in these patients. Low intensity treatment is beneficial and can provide additional advantage over supportive care. Innovative and targeted therapy approaches might give promise to better management of patients with acute myelogenous leukemia.

Health Literacy in HIV Treatment: Accurate Understanding of Key Biological Treatment Principles is Not Required for Good ART Adherence

PubMed Central

Laws, M. Barton; Danielewicz, Michael; Rana, Aadia; Kogelman, Laura; Wilson, Ira B.

2016-01-01

Findings on the relationship between health literacy and outcomes in HIV have been inconsistent. Health literacy has previously been operationalized as general functional literacy, but has not included content knowledge about HIV disease and treatment. Semi-structured interviews with people living with HIV in 2 U.S. cities, including questions about the etiology, pathophysiology and treatment of HIV. We compared responses to biomedical conceptions. The 32 respondents were demographically diverse. Although most understood that HIV degrades the immune system, none could explain the nature of a virus, or the mechanism of antiretroviral (ARV) drug action. Fewer than half accurately reported that it is desirable to have a high CD4+ cell count and low viral load. A minority understood the concept of drug resistance. While most believed that strict adherence to ARV regimens was important to maintain health, three believed that periodic treatment interruption was beneficial, and three believed they should not take ARVs when they used alcohol or illicit drugs. Respondents generally had very limited, and often inaccurate biomedical understanding of HIV disease. Most reported good regimen adherence but did not have any mechanistic rationale for it. The failure to find a consistent relationship between health literacy and ARV adherence may be largely because most people simply follow their doctors’ instructions, without the need for deep understanding. PMID:25354736

Health literacy in HIV treatment: accurate understanding of key biological treatment principles is not required for good ART adherence.

PubMed

Laws, M Barton; Danielewicz, Michael; Rana, Aadia; Kogelman, Laura; Wilson, Ira B

2015-04-01

Findings on the relationship between health literacy and outcomes in HIV have been inconsistent. Health literacy has previously been operationalized as general functional literacy, but has not included content knowledge about HIV disease and treatment. Semi-structured interviews with people living with HIV in 2 U.S. cities, including questions about the etiology, pathophysiology and treatment of HIV. We compared responses to biomedical conceptions. The 32 respondents were demographically diverse. Although most understood that HIV degrades the immune system, none could explain the nature of a virus, or the mechanism of antiretroviral (ARV) drug action. Fewer than half accurately reported that it is desirable to have a high CD4+ cell count and low viral load. A minority understood the concept of drug resistance. While most believed that strict adherence to ARV regimens was important to maintain health, three believed that periodic treatment interruption was beneficial, and three believed they should not take ARVs when they used alcohol or illicit drugs. Respondents generally had very limited, and often inaccurate biomedical understanding of HIV disease. Most reported good regimen adherence but did not have any mechanistic rationale for it. The failure to find a consistent relationship between health literacy and ARV adherence may be largely because most people simply follow their doctors' instructions, without the need for deep understanding.

[Post-Lyme disease syndrome].

PubMed

Błaut-Jurkowska, Justyna; Jurkowski, Marcin

2016-02-01

Lyme disease is a chronic infectious disease caused by the bacteria, spirochete of the Borrelia type. Skin, nervous system, musculoskeletal system and heart may be involved in the course of the disease. The prognosis for properly treated Lyme disease is usually good. However, in about 5% of patients so called Post-Lyme disease syndrome (PLSD) develops. It is defined as a syndrome of subjective symptoms persisting despite proper treatment of Borrelia burgdorferi infection. The most common symptoms include: fatigue, muscle and joint pain, and problems with memory and concentration. Pathogenesis of PLDS remains unknown. The differential diagnosis should include neurological, rheumatic and mental diseases. Till now there is no causative treatment of PLDS. In relieving symptom rehabilitation, painkillers, anti-inflammatory and antidepressants medicines are recommended. Emotional and psychological supports are also necessary. Non-specific symptoms reported by patients with post- Lyme disease syndrome raise the suspicion of other pathologies. This can lead to misdiagnosis and implementation of unnecessary, potentially harmful to the patient's therapy. An increase in tick-borne diseases needs to increase physicians awareness of these issues. © 2016 MEDPRESS.

Dysphagia in Parkinson's disease is responsive to levodopa.

PubMed

Sutton, James P

2013-03-01

The role of levodopa in the treatment of dysphagia in Parkinson's disease (PD) has recently been questioned. There are good reasons, however, to "question the question." In this essay, evidence from published literature and clinical experience is presented, as well as a critical review of the first meta-analysis to explore this issue. The evidence presented supports the traditional view that PD dysphagia is responsive to levodopa. Copyright © 2012. Published by Elsevier Ltd.

Expecting a good quality of life in health: assessing people with diverse diseases and conditions using the WHOQOL‐BREF

PubMed Central

Skevington, Suzanne M.; McCrate, Farah M.

2011-01-01

Abstract Background and objectives  Fulfilling patient expectations is central to defining a good quality of life (QoL) in health. The WHOQOL‐BREF was developed using novel, person‐centred methods and is a generic patient‐reported outcomes measure (PROM). However, without robust psychometric performance, PROMs cannot be relied upon to assess individuals. This study investigated the WHOQOL‐BREF (UK), with this use in mind. Design  Cross sectional with nested repeated measures. Setting and participants  Twenty‐seven disease groups or health conditions and healthy people were recruited at 38 UK sites, in a wide range of settings (n = 4628). Interventions  ‘Treatment as usual’; new and alternative interventions. Outcome measures  WHOQOL‐BREF (UK); SF‐36. Results  Respondent burden was low, as acceptability and feasibility were high. Internal consistency was excellent (0.92) and test–retest reliability good. Distinctive QoL profiles were found for diverse conditions. Musculoskeletal, psychiatric and cardiovascular patients reported the poorest QoL and also improved most during treatment. Overall, QoL was good, and best for healthy groups, supporting discriminant validity. Compared with the SF‐36, WHOQOL physical and psychological domains showed good concurrent validity, although social was weak. Small or moderate effect sizes confirmed responsiveness to change in specified domains for certain conditions and interventions. Age had a small impact on reporting QoL. Discussion and conclusion  The WHOQOL‐BREF is found to be a high quality patient‐centred generic tool suited to individual assessment in clinics, for research, and audit. PMID:21281412

Treatment of Combined Spinal Deformity in Patient with Ollier Disease and Abnormal Vertebrae

PubMed Central

Ryabykh, S. О.; Gubin, A. V.; Prudnikova, О. G.; Kobyzev, А. Е.

2012-01-01

We report staged treatment of severe combined spinal deformity in an 11-year-old patient with Ollier disease and abnormal cervical vertebra. Combined scoliosis with systemic pathology and abnormal vertebrae is a rare condition and features atypical deformity location and rapid progression rate and frequently involves the rib cage and pelvis, disturbing the function of chest organs and skeleton. Progressive deformity resulted in cachexia and acute respiratory failure. A halo-pelvic distraction device assembled of Ilizarov components was employed for a staged surgical treatment performed for lifesaving indications. After vital functions stabilized, the scoliosis curve of the cervical spine was corrected and fixed with a hybrid system of transpedicular supporting points, connecting rods, and connectors that provided staged distraction during growth. The treatment showed good functional and cosmetic result. PMID:24436859

Searching for new pharmacological targets for the treatment of Alzheimer's disease in Down syndrome.

PubMed

Caraci, Filippo; Iulita, M Florencia; Pentz, Rowan; Flores Aguilar, Lisi; Orciani, Chiara; Barone, Concetta; Romano, Corrado; Drago, Filippo; Cuello, A Claudio

2017-12-15

Individuals with Down syndrome are at increased risk of developing Alzheimer's disease due to increase gene dosage resulting from chromosome 21 triplication. Although virtually all adults with Down syndrome will exhibit the major neuropathological hallmarks that define Alzheimer's disease, not all of them will develop the clinical symptoms associated with this disorder (i.e. dementia). Therefore, a good understanding of the pathophysiology of Alzheimer's disease in Down syndrome will be crucial for the identification of novel pharmacological targets to develop disease-modifying therapies for the benefit of Down syndrome individuals and for Alzheimer's sufferers alike. The study of biomarkers will also be essential for the development of better screening tools to identify dementia at its incipient stages. This review discusses the best-validated pharmacological targets for the treatment of cognitive impairment and Alzheimer's disease in Down syndrome. We further examine the relevance of newly discovered biological markers for earlier dementia diagnosis in this population. Crown Copyright © 2017. Published by Elsevier B.V. All rights reserved.

Therapeutic effects of date fruits (Phoenix dactylifera) in the prevention of diseases via modulation of anti-inflammatory, anti-oxidant and anti-tumour activity.

PubMed

Rahmani, Arshad H; Aly, Salah M; Ali, Habeeb; Babiker, Ali Y; Srikar, Sauda; Khan, Amjad A

2014-01-01

The current mode of treatment of various diseases based on synthetic drugs is expensive, alters genetic and metabolic pathways and also shows adverse side effects. Thus, safe and effective approach is needed to prevent the diseases development and progression. In this vista, Natural products are good remedy in the treatment/management of diseases and they are affordable and effective without any adverse effects. Dates are main fruit in the Arabian Peninsula and are considered to be one of the most significant commercial crops and also have been documented in Holy Quran and modern scientific literatures. Earlier studies have shown that constituents of dates act as potent antioxidant, anti-tumour as well as anti-inflammatory, provide a suitable alternative therapy in various diseases cure. In this review, dates fruits has medicinal value are summarized in terms of therapeutic implications in the diseases control through anti-oxidant, anti-inflammatory, anti-tumour and ant-diabetic effect.

A graphic method for identification of novel glioma related genes.

PubMed

Gao, Yu-Fei; Shu, Yang; Yang, Lei; He, Yi-Chun; Li, Li-Peng; Huang, GuaHua; Li, Hai-Peng; Jiang, Yang

2014-01-01

Glioma, as the most common and lethal intracranial tumor, is a serious disease that causes many deaths every year. Good comprehension of the mechanism underlying this disease is very helpful to design effective treatments. However, up to now, the knowledge of this disease is still limited. It is an important step to understand the mechanism underlying this disease by uncovering its related genes. In this study, a graphic method was proposed to identify novel glioma related genes based on known glioma related genes. A weighted graph was constructed according to the protein-protein interaction information retrieved from STRING and the well-known shortest path algorithm was employed to discover novel genes. The following analysis suggests that some of them are related to the biological process of glioma, proving that our method was effective in identifying novel glioma related genes. We hope that the proposed method would be applied to study other diseases and provide useful information to medical workers, thereby designing effective treatments of different diseases.

Biological therapies in Crohn's disease: are they cost-effective? A critical appraisal of model-based analyses.

PubMed

Marchetti, Monia; Liberato, Nicola Lucio

2014-12-01

In refractory Crohn's disease, anti-TNF and anti-α 4 integrin agents are used for ameliorating disease activity but impose high costs to health-care systems. The authors systematically reviewed cost-effectiveness analyses based on decision models: most of the studies were judged to have a good quality, but a large portion assessed health and costs in a short time horizon, usually disregarding fistulizing disease and not considering safety. Infliximab induction followed by on-demand retreatment consistently proved to have a good cost per quality-adjusted life year, while maintenance treatment never satisfied commonly accepted cost-utility thresholds. Challenges in cost-effectiveness analysis include the lack of a standard model structure, a large variability in the costs of surgery and poor data on indirect costs. As clinical practice is moving to mucosal healing as a robust response marker, personalized schedules of anti-TNF therapies might prove cost-effective even in the perspective of the health-care system in the near future.

Paediatric Crohn Disease: Disease Activity and Growth in the BELCRO Cohort After 3 Years Follow-up.

PubMed

De Greef, Elisabeth; Hoffman, Ilse; Smets, Francoise; Van Biervliet, Stephanie; Bontems, Patrick; Hauser, Bruno; Paquot, Isabelle; Alliet, Philippe; Arts, Wim; Dewit, Olivier; De Vos, Martine; Baert, Filip; Bossuyt, Peter; Rahier, Jean-Francois; Franchimont, Denis; Vermeire, Severine; Fontaine, Fernand; Louis, Edouard; Coche, J C; Veereman, Gigi

2016-08-01

The Belgian registry for paediatric Crohn disease (BELCRO) cohort is a prospective, multicentre registry for newly diagnosed paediatric patients with Crohn disease (CD) (<18 years) recruited from 2008 to 2010 to identify predictive factors for disease activity and growth. Data from the BELCRO database were evaluated at diagnosis, 24 and 36 months follow-up. At month 36 (M36), data were available on 84 of the 98 patients included at diagnosis. Disease activity evolved as follows: inactive 5% to 70%, mild 19% to 24%, and moderate to severe 76% to 6%. None of the variables such as age, sex, diagnostic delay, type of treatment, disease location, disease activity at diagnosis, and growth were associated with disease activity at M36. Paediatricians studied significantly less patients with active disease at M36 compared with adult physicians. Sixty percent of the patients had biologicals as part of their treatment at M36. Adult gastroenterologists initiated biologicals significantly earlier. They were the only factor determining biologicals' initiation, not disease location or disease severity at diagnosis. Median body mass index (BMI) z score evolved from -0.97 (range -5.5-2.1) to 0.11 (range -3.4-2) and median height z score from -0.15 (range -3.4-1.6) to 0.12 (range -2.3-2.3) at M36. None of the variables mentioned above influenced growth over time. Present treatment strategies lead to good disease control in the BELCRO cohort after 3 years. Logistic regression analysis did not show any influence of disease location or present treatment strategy on disease activity and growth, but patients under paediatric care had significantly less severe disease at M36.

Public nutrition in complex emergencies.

PubMed

Young, Helen; Borrel, Annalies; Holland, Diane; Salama, Peter

Public nutrition is a broad-based, problem-solving approach to addressing malnutrition in complex emergencies that combines analysis of nutritional risk and vulnerability with action-oriented strategies, including policies, programmes, and capacity development. This paper focuses on six broad areas: nutritional assessment, distribution of a general food ration, prevention and treatment of moderate malnutrition, treatment of severe malnutrition in children and adults, prevention and treatment of micronutrient deficiency diseases, and nutritional support for at-risk groups, including infants, pregnant and lactating women, elderly people, and people living with HIV. Learning and documenting good practice from previous emergencies, the promotion of good practice in current emergencies, and adherence to international standards and guidelines have contributed to establishing the field of public nutrition. However, many practical challenges reduce the effectiveness of nutritional interventions in complex emergencies, and important research and programmatic questions remain.

The management of Legg-Calvé-Perthes' disease: is there a consensus? : A study of clinical practice preferred by the members of the European Paediatric Orthopaedic Society.

PubMed

Hefti, Fritz; Clarke, N M P

2007-03-01

The aim of the study was to find out whether or not there is consensus among experienced pediatric orthopaedists about the management of certain clinical scenarios in Legg-Calvé-Perthes' disease. A questionnaire was sent to all 297 members of the European Paediatric Orthopaedic Society (EPOS) describing four cases of Legg-Calvé-Perthes' disease (LCPD) with two X-rays each and a short description of the clinical scenario. Two of the patients were younger and two were older than six years of age. From both age groups there was one with a good range of motion and an X-ray classified as Herring A or B, while the other patient had a poor range of motion and an X-ray classified as Herring C. EPO members were asked to choose from various treatment options or to describe any other therapy that they would advise in the clinical scenarios. One-hundred and fifty members answered the questionnaire. The participants had an average of 20 years of experience in pediatric orthopaedics. There was a consensus that no surgery should be performed in a young patient with a good range of motion and that there should be no weight relief when older with a good range of motion. Conservative containment treatment (abduction splint, Petrie cast) and arthrodiastasis was suggested in only very few centres. There was a tendency to perform an operation when the patient is older with a poor range of motion and to perform operative treatment only when there were subluxation or head at risk signs. pelvic osteotomies or a combination of pelvic and femoral osteotomies rather than femoral osteotomies alone. Age did not determine the indication for treatment and there was no agreement on the indications for physiotherapy. There was also no consensus on the type of pelvic osteotomy to be used. The study showed that indications for the treatment of LCPD is based more on the personal experience of the surgeon rather than on scientific data.

Measuring patients' satisfaction with their anti-TNF treatment in severe Crohn's disease: scoring and psychometric validation of the Satisfaction for PAtients in Crohn's diseasE Questionnaire (SPACE-Q(©)).

PubMed

Gilet, Hélène; Arnould, Benoit; Fofana, Fatoumata; Clerson, Pierre; Colombel, Jean-Frédéric; D'Hondt, Olivier; Faure, Patrick; Hagège, Hervé; Nachury, Maria; Nahon, Stéphane; Tucat, Gilbert; Vandromme, Luc; Cazala-Telinge, Ines; Thibout, Emmanuel

2014-01-01

Severe Crohn's disease management includes anti-tumor necrosis factor (anti-TNF) drugs that differ from early-stage treatments regarding efficacy, safety, and convenience. This study aimed to finalize and psychometrically validate the Satisfaction for PAtients in Crohn's diseasE Questionnaire (SPACE-Q(©)), developed to measure satisfaction with anti-TNF treatment in patients with severe Crohn's disease. A total of 279 patients with severe Crohn's disease receiving anti-TNF therapy completed the SPACE-Q 62-item pilot version at inclusion and 12 and 13 weeks after first anti-TNF injection. The final SPACE-Q scoring was defined using multitrait and regression analyses and clinical relevance considerations. Psychometric validation included clinical validity against Harvey-Bradshaw score, concurrent validity against Treatment Satisfaction Questionnaire for Medication (TSQM), internal consistency reliability, test-retest reliability, and responsiveness against the patient global impression of change (PGIC). Quality of completion was good (55%-67% of patients completed all items). Four items were removed from the questionnaire. Eleven scores were defined within the final 58-item SPACE-Q: disease control; symptoms, anal symptoms, and quality of life transition scales; tolerability; convenience; expectation confirmation toward efficacy, side effects, and convenience; satisfaction with treatment; and motivation. Scores met standards for concurrent validity (correlation between SPACE-Q satisfaction with treatment and TSQM satisfaction scores =0.59), internal consistency reliability (Cronbach's α=0.67-0.93), test-retest reliability (intraclass correlations =0.62-0.91), and responsiveness (improvement in treatment experience assessed by the SPACE-Q for patients reporting improvement on the PGIC). Significantly different mean scores were observed between groups of patients with different Harvey-Bradshaw disease severity scores. The SPACE-Q is a valid, reliable, and responsive instrument to measure satisfaction with anti-TNF treatment in patients with severe Crohn's disease and for use in future studies.

Immune-Mediated Inner Ear Disease: Diagnostic and therapeutic approaches.

PubMed

Penêda, José Ferreira; Lima, Nuno Barros; Monteiro, Francisco; Silva, Joana Vilela; Gama, Rita; Condé, Artur

2018-03-07

Immune Mediated Inner Ear Disease (IMIED) is a rare form of sensorineural bilateral hearing loss, usually progressing in weeks to months and responsive to immunosuppressive treatment. Despite recent advances, there is no consensus on diagnosis and optimal treatment. A review of articles on IMIED from the last 10 years was conducted using PubMed ® database. IMIED is a rare disease, mostly affecting middle aged women. It may be a primary ear disease or secondary to autoimmune systemic disease. A dual immune response (both cellular and humoral) seems to be involved. Cochlin may be the inner ear protein targeted in this disease. Distinction from other (core common) forms of neurosensory hearing loss is a challenge. Physical examination is mandatory for exclusion of other causes of hearing loss; audiometry identifies characteristic hearing curves. Laboratory and imaging studies are controversial since no diagnostic marker is available. Despite recent research, IMIED diagnosis remains exclusive. Steroids are the mainstay treatment; other therapies need further investigation. For refractory cases, cochlear implantation is an option and with good relative outcome. Copyright © 2018 Sociedad Española de Otorrinolaringología y Cirugía de Cabeza y Cuello. Publicado por Elsevier España, S.L.U. All rights reserved.

Collagenase Treatment for Dupuytren Disease of the Thumb and First Web.

PubMed

Dreise, Marieke M; Stenekes, Martin W; Werker, Paul M N

2016-03-01

To evaluate the short-term effectiveness of collagenase Clostridium histolyticum to treat thumb and first web contractures in Dupuytren disease. We prospectively included 14 thumbs in 12 patients with a contracture at the metacarpophalangeal or interphalangeal joint of at least 20° with a palpable cord in the thumb (n = 8) or an adduction contracture of the thumb with palpable cords in the first web (n = 6). They received an injection containing 0.58 mg of collagenase Clostridium histolyticum in the fibrous cord divided over 3 spots. The contracture was released by carefully manipulating the thumb under local anesthesia 1 day later. The extension and abduction deficits were measured before and after the intervention (follow-up at 7 and 30 days and 6 months). Wilcoxon signed rank test was used to analyze the data. In the total sample, postintervention extension deficits were statistically significantly lower than preintervention deficits except in one patient who had a recurrence at 6 months compared with the 30-day posttreatment result. Intermetacarpophalangeal head distance (IMD) also improved significantly. In an analysis of subgroups, we compared the separate contributions of treatment of a pretendinous cord and a first web cord on both extension deficit and IMD. Treatment of pretendinous cords significantly affected both extension deficit and IMD. However, treatment of first web contractures did not significantly improve extension or IMD. Collagenase Clostridium histolyticum is a good treatment option for pretendinous cords in thumbs affected with Dupuytren disease because it provides good results, is minimally invasive, and has minor adverse events. Therapeutic IV. Copyright © 2016 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

Orphan drug legislation: lessons for neglected tropical diseases.

PubMed

Villa, Stefano; Compagni, Amelia; Reich, Michael R

2009-01-01

In the last 20 years, orphan drug legislation (ODL) has been adopted in several countries around the world (USA, Japan, Australia, and the European Union) and has successfully promoted R&D investments to develop new pharmaceutical products for the treatment of rare diseases. Without these incentives, many life-saving new drugs would have not been developed and produced. For economic reasons, the development of medicines for the treatment of diseases prevalent in the developing world (or tropical diseases) is lagging behind. Among several factors, the low average per-capita income makes pharmaceutical markets in developing countries appear relatively unprofitable and therefore unattractive for R&D-oriented companies. The case of ODL may offer some useful insights and perspectives for the fight against neglected tropical diseases. First, the measures used in ODL may also be effective in boosting R&D for neglected tropical diseases, if appropriately adapted to this market. Second, small-sized companies, which have played a successful role in the development of orphan drugs for rare diseases, may also represent a good business strategy for the case of tropical diseases. Copyright (c) 2008 John Wiley & Sons, Ltd.

Survival of HIV-1 vertically infected children

PubMed Central

Davies, Mary-Ann; Gibb, Diana; Turkova, Anna

2017-01-01

Purpose of review It is 20 years since the start of the combination antiretroviral therapy (cART) era and >10 years since cART scale-up began in resource-limited settings. We examined survival of vertically HIV-infected infants and children in the cART era. Recent findings Good survival has been achieved on cART in all settings with up to ten-fold mortality reductions compared to before cART availability. Although mortality risk remains high in the first few months after cART initiation in young children with severe disease, it drops rapidly thereafter even for those who started with advanced disease, and longer term mortality risk is low. However, suboptimal retention on cART in routine programs threatens good survival outcomes and even on treatment children continue to experience high comorbidity risk; infections remain the major cause of death. Interventions to address infection risk include co-trimoxazole prophylaxis, isoniazid preventive therapy, routine childhood and influenza immunization and improving maternal survival. Summary Pediatric survival has improved substantially with cART and HIV-infected children are aging into adulthood. It is important to ensure access to diagnosis and early cART, good program retention and optimal co-morbidity prophylaxis and treatment to achieve the best possible long-term survival and health outcomes for vertically infected children. PMID:27716730

Infantile myofibromatosis.

PubMed

Larralde, Margarita; Ferrari, Bruno; Martinez, Juan Pablo; Barbieri, María Angélica Fernández; Méndez, José Higinio; Casas, José

2017-01-01

Infantile myofibromatosis is a mesenchymal disorder characterized by the fibrous proliferation of the skin, bone, muscle and viscera. It is the most common fibrous tumor in childhood. We present a newborn with skin and bone disease without visceral involvement, who showed good response to vinblastine and methotrexate. Clinical features, etiology, diagnosis, and treatment are reviewed.

[Acute surgical treatment of malignant stroke].

PubMed

Lilja-Cyron, Alexander; Eskesen, Vagn; Hansen, Klaus; Kondziella, Daniel; Kelsen, Jesper

2016-10-24

Malignant stroke is an intracranial herniation syndrome caused by cerebral oedema after a large hemispheric or cerebellar stroke. Malignant middle cerebral artery infarction is a devastating disease with a mortality around 80% despite intensive medical treatment. Decompressive craniectomy reduces mortality and improves functional outcome - especially in younger patients (age ≤ 60 years). Decompression of the posterior fossa is a life-saving procedure in patients with malignant cerebellar infarctions and often leads to good neurological outcome.

[Hidradenitis Suppurativa: Combined Treatment with Dermal Template, Skin Graft and Negative Pressure Wound Therapy, a Case Study].

PubMed

Ribeiro, Luís Mata; Guerra, Ana Silva

2018-01-31

Hidrosadenitis supurativa is a chronic inflammatory disease with great physical and psychological impact. Although conservative treatments may be effective in mild forms of the disease, extensive surgical resection and reconstruction are necessary in more severe forms of the disease. The purpose of this paper is to describe our two-stage reconstructive procedure regarding this kind of disease. We present a clinical case of a patient with severe, bilateral axillary hidrosadenitis. In the first surgical step we excised the lesions and applied the artificial dermis secured with negative pressure wound therapy. In the second step we used a split thickness skin graft to close the wound and again applied negative pressure wound therapy. The graft take was very good, without complications. The cosmetic outcome is acceptable and shoulder mobility was not compromised. No recurrence was detected (nine months follow up).

Endoscopic treatment of urethrodeferential reflux in children.

PubMed

Fernández Bautista, B; Parente Hernández, A; Ortiz Rodríguez, R; Burgos Lucena, L; Angulo Madero, J M

2018-03-01

Urethrodeferential reflux is an underdiagnosed condition, and there is no consensus on its treatment. Our objective is to show our experience in the minimally invasive treatment of this disease using endoscopy. We present 8 patients with recurrent suppurative orchitis due to urethrodeferential reflux treated endoscopically during the period 2008-2013. All patients presented unilateral orchitis. The minimum number of episodes of orchitis per patient prior to the operation was 3. The endoscopic treatment consists of ureteroscopy, locating the ejaculatory orifices and conducting an intraoperative contrast study to demonstrate the urethrodeferential reflux. Subejaculatory dextranomer/hyaluronic acid was subsequently injected in all the cases. The mean surgical time was 15min, and the procedure was outpatient for all patients. There were no postoperative complications, and the patients had good clinical progression. Only one case required a second injection of dextranomer/hyaluronic acid. The follow-up of these patients showed a complete resolution of the epididymitis and good testicular development, with a follow-up longer than 4 years in all cases. We propose this form of treatment as a minimally invasive, easily reproducible alternative that shows good long-term results in our small series of patients. Copyright © 2017 AEU. Publicado por Elsevier España, S.L.U. All rights reserved.

Patient adherence to ischemic heart disease treatment.

PubMed

Nobre, Moacyr Roberto Cuce; Domingues, Rachel Zanetta de Lima

2017-03-01

The effectiveness of the treatment of chronic diseases depends on the participation of the patient, influenced by different sociocultural factors, which are not fully recognized by the treatment routine. To search for some of these factors that hinder or facilitate adherence to treatment and use of healthcare resources, approaching patients with ischemic heart disease. A cross-sectional study was conducted using face-to-face interviews. We applied semi-structured questionnaires to 347 individuals and recorded 141 interviews for qualitative analysis. Descriptors were selected to identify eight categories of analyses. The quantitative data were submitted to descriptive analysis of frequency. Only 2% had good medication adherence according to score on Morisky questionnaire. About 23% bought statins; the others obtained statin in the public health institution. Thirty-six speeches were selected and classified according to the following categories: knowledge about disease and medication, difficulty of acquisition, self management of treatment, difficulties of access to health services, side effect of statins, caregiver support, transportation to health services and concerns about the disease progression. However, it was noticed that about 1/3 of the care outside the research institution can be characterized as an attempt to bring rationalization to the health system. The improved adherence to chronic treatment of ischemic heart disease depends on the establishment of effective flows for referral and counter-referral from one care unit to another, relevant information and clarification of the questions for the patients and the attention of health professionals to the many social and cultural factors involved in treatment adherence. New research should be focused on educational groups by integrated multidisciplinary teams in order to share treatment decisions, thereby increasing the patient's commitment to his own health.

Cystic fibrosis modifier genes.

PubMed Central

Davies, Jane; Alton, Eric; Griesenbach, Uta

2005-01-01

Since the recognition that CFTR genotype was not a good predictor of pulmonary disease severity in CF, several candidate modifier genes have been identified. It is unlikely that a single modifier gene will be found, but more probable that several haplotypes in combination may contribute, which in itself presents a major methodological challenge. The aims of such studies are to increase our understanding of disease pathogenesis, to aid prognosis and ultimately to lead to the development of novel treatments. PMID:16025767

Glycogen Synthase Kinase-3 Inhibitors as Potent Therapeutic Agents for the Treatment of Parkinson Disease.

PubMed Central

2012-01-01

Parkinson's disease (PD) is a devastating neurodegenerative disorder characterized by degeneration of the nigrostriatal dopaminergic pathway. Because the current therapies only lead to temporary, limited improvement and have severe side effects, new approaches to treat PD need to be developed. To discover new targets for potential therapeutic intervention, a chemical genetic approach involving the use of small molecules as pharmacological tools has been implemented. First, a screening of an in-house chemical library on a well-established cellular model of PD was done followed by a detailed pharmacological analysis of the hits. Here, we report the results found for the small heterocyclic derivative called SC001, which after different enzymatic assays was revealed to be a new glycogen synthase kinase-3 (GSK-3) inhibitor with IC50 = 3.38 ± 0.08 μM. To confirm that GSK-3 could be a good target for PD, the evaluation of a set of structurally diverse GSK-3 inhibitors as neuroprotective agents for PD was performed. Results show that inhibitors of GSK-3 have neuroprotective effects in vitro representing a new pharmacological option for the disease-modifying treatment of PD. Furthermore, we show that SC001 is able to cross the blood–brain barrier, protects dopaminergic neurons, and reduces microglia activation in in vivo models of Parkinson disease, being a good candidate for further drug development. PMID:23421686

Legionella spp. and Legionnaires' disease.

PubMed

Diederen, B M W

2008-01-01

Infection with Legionella spp. is an important cause of community- and hospital-acquired pneumonia, occurring both sporadically and in outbreaks. Infection with Legionella spp. ranks among the three most common causes of severe pneumonia in the community setting, and is isolated in 1-40% of cases of hospital-acquired pneumonia. There are no clinical features unique to Legionnaires' disease. Macrolides and fluoroquinolones are the most widely used drugs in treatment. The availability of a good diagnostic repertoire, suitable for accurately diagnosing LD, constitutes the basis for the early recognition and treatment of the individual patient as well as for effective measures for prevention and control. This review summarizes the available information regarding the microbiology, clinical presentation, diagnosis and treatment of LD, with an emphasis on the laboratory diagnosis of infection with Legionella spp.

Medicinal Plants Used for Treatment of Diarrhoeal Related Diseases in Ethiopia

PubMed Central

Woldeab, Bizuneh; Regassa, Reta

2018-01-01

This paper presents a review of relevant antidiarrhoeal medicinal plants based on the fundamental knowledge accumulated by indigenous people of Ethiopia. The review includes an inventory carried out on the phytochemical and pharmacological analysis of plant species used in the treatments of diarrhoeal diseases. This study is based on a review of the literature published in scientific journals, books, theses, proceedings, and reports. A total of 132 medicinal plants used by local people of Ethiopia are reported in the reviewed literature. Herbs (43.6%) were the primary source of medicinal plants, followed by trees (27%). Some findings include the predominance of leaf material used (78%), as well as the frequent use of crushing of the plant parts (38%) as a mode of preparation. This study demonstrates the importance of traditional medicines in the treatment of basic human ailments such as diarrhoeal diseases in Ethiopia. Baseline information gaps were observed in different regions of Ethiopia. Thus, documentation of the knowledge held by other regions of Ethiopia that have so far received less attention and urban ethnobotany is recommended for future ethnobotanical studies. In addition, phytochemical studies are recommended mainly on frequently utilized medicinal plants for treatment of diarrhoeal diseases which can serve as a basis for future investigation of modern drug development. Although societies in Ethiopia have long used medicinal plants for diarrhoeal diseases treatment, it is also a good practice to perform toxicological tests. PMID:29743923

Early Disease Activity or Clinical Response as Predictors of Long‐Term Outcomes With Certolizumab Pegol in Axial Spondyloarthritis or Psoriatic Arthritis

PubMed Central

Deodhar, A.; Fleischmann, R.; Mease, P. J.; Rudwaleit, M.; Nurminen, T.; Davies, O.

2017-01-01

Objective Early identification of patients unlikely to achieve good long‐term disease control with anti–tumor necrosis factor therapy in axial spondyloarthritis (SpA) and psoriatic arthritis (PsA) is important for physicians following treat‐to‐target recommendations. Here we assess associations between disease activity or clinical response during the first 12 weeks of treatment and attainment of treatment targets at week 48 in axial SpA and PsA patients receiving certolizumab pegol. Methods The relationship between disease activity or clinical response during the first 12 weeks of treatment and achievement of week‐48 targets (for axial SpA: inactive disease based on Ankylosing Spondylitis Disease Activity Score [ASDAS] using the C‐reactive protein [CRP] level, or Bath Ankylosing Spondylitis Disease Activity Index <2 with normal CRP level; and for PsA: minimal disease activity) was assessed post hoc using RAPID‐axSpA and RAPID‐PsA trial data. Results A clear relationship between disease activity from week 2 to 12 and achievement of week‐48 treatment targets was observed in both axial SpA and PsA populations. In axial SpA, week‐48 ASDAS inactive disease was achieved by 0% of patients (0 of 21) with ASDAS very high disease activity at week 12, compared to 68% of patients (34 of 50) with week‐12 ASDAS inactive disease. For PsA, week‐48 minimal disease activity was achieved by 0% of patients (0 of 26) with Disease Activity Score in 28 joints (DAS28) using the CRP level >5.1 at week 12, compared to 73% of patients (57 of 78) with DAS28‐CRP <2.6. Similar results were observed regardless of the disease activity measure used. Clinical response at week 12 also predicted week‐48 outcomes, though to a lesser extent than disease activity. Conclusion Using disease activity and the clinical response state during the first 12 weeks of certolizumab pegol treatment, it was possible to identify a subset of axial SpA and PsA patients unlikely to achieve long‐term treatment goals. PMID:27696727

Estimating the harms and benefits of prostate cancer screening as used in common practice versus recommended good practice: A microsimulation screening analysis.

PubMed

Carlsson, Sigrid V; de Carvalho, Tiago M; Roobol, Monique J; Hugosson, Jonas; Auvinen, Anssi; Kwiatkowski, Maciej; Villers, Arnauld; Zappa, Marco; Nelen, Vera; Páez, Alvaro; Eastham, James A; Lilja, Hans; de Koning, Harry J; Vickers, Andrew J; Heijnsdijk, Eveline A M

2016-11-15

Prostate-specific antigen (PSA) screening and concomitant treatment can be implemented in several ways. The authors investigated how the net benefit of PSA screening varies between common practice versus "good practice." Microsimulation screening analysis (MISCAN) was used to evaluate the effect on quality-adjusted life-years (QALYs) if 4 recommendations were followed: limited screening in older men, selective biopsy in men with elevated PSA, active surveillance for low-risk tumors, and treatment preferentially delivered at high-volume centers. Outcomes were compared with a base model in which annual screening started at ages 55 to 69 years and were simulated using data from the European Randomized Study of Screening for Prostate Cancer. In terms of QALYs gained compared with no screening, for 1000 screened men who were followed over their lifetime, recommended good practice led to 73 life-years (LYs) and 74 QALYs gained compared with 73 LYs and 56 QALYs for the base model. In contrast, common practice led to 78 LYs gained but only 19 QALYs gained, for a greater than 75% relative reduction in QALYs gained from unadjusted LYs gained. The poor outcomes for common practice were influenced predominantly by the use of aggressive treatment for men with low-risk disease, and PSA testing in older men also strongly reduced potential QALY gains. Commonly used PSA screening and treatment practices are associated with little net benefit. Following a few straightforward clinical recommendations, particularly greater use of active surveillance for low-risk disease and reducing screening in older men, would lead to an almost 4-fold increase in the net benefit of prostate cancer screening. Cancer 2016;122:3386-3393. © 2016 American Cancer Society. © 2016 American Cancer Society.

Safety of treatment options for spondyloarthritis: a narrative review.

PubMed

D'Angelo, Salvatore; Carriero, Antonio; Gilio, Michele; Ursini, Francesco; Leccese, Pietro; Palazzi, Carlo

2018-05-01

Spondyloarthritis (SpA) are chronic inflammatory diseases with overlapping pathogenic mechanisms and clinical features. Treatment armamentarium against SpA includes non-steroidal anti-inflammatory drugs, glucocorticoids, conventional disease-modifying antirheumatic drugs (DMARDs, including sulfasalazine, methotrexate, leflunomide, cyclosporine), targeted synthetic DMARDs (apremilast) and biological DMARDs (TNF inhibitors, anti-IL 12/23 and anti-IL-17 agents). Areas covered: A narrative review of published literature on safety profile of available SpA treatment options was performed. Readers will be provided with a comprehensive overview on frequent and rare adverse events associated with each drug listed in current SpA treatment recommendations. Expert opinion: The overall safety profile of such molecules is good and serious adverse events are rare but need to be promptly recognized and treated. However, the monitoring of adverse events is a major challenge for clinicians because it is not adequately addressed by current treatment recommendations. A tailored treatment is crucial and rheumatologists must accurately select patients in order to identify those more susceptible to develop adverse events.

[Administration of Cardiodoron® in patients with functional cardiovascular disorders and/or sleep disorders--results of a prospective, non-interventional study].

PubMed

Rother, Claudia

2013-01-01

Functional cardiovascular disorders (FCD) can be attributed to around 25-40% of all heart patients, i.e. organic causes are not detectable. Characteristic symptoms are tachycardia, palpitations, cardiac arrhythmia, hyperventilation, vertigo, vasovagal syncopes and sleep disorders, with the latter being a problem of its own. Disturbed vegetative rhythms form the basis of these diseases. The medicinal product Cardiodoron counteracts the dysfunctional vegetative rhythmicity with 3 medicinal plants--Primula veris (common cowslip), Hyoscyamus niger (black henbane) and Onopordum acanthium (cotton thistle). By means of a prospective, multicentre, non-interventional study, the development of disease-specific disorders during treatment with Cardiodoron (drops) was supposed to be shown. Between September 2009 and March 2012, 92 physicians documented 501 patients suffering from functional cardiovascular and/or sleep disorders who have been treated with Cardiodoron for 3-6 months. After an initial examination, a final examination after 90 (± 10) days and, in case of continuation of therapy, a follow-up examination after 90 (± 10) days were carried out. Besides 30 symptoms assessed by the physicians, the patients rated their condition on the basis of the complaints list according to v. Zerssen (B-L and B-L') and the Pittsburgh Sleep Quality Index (PSQI) according to Buysse. The severity of functional cardiovascular disorders as well as sleep disorders was significantly reduced. The same applies for all of the documented 30 disease-specific symptoms. Furthermore, the total score of the complaints list was significantly reduced as well as the PSQI. The largest effect regarding all parameters was detectable after 3 months. Continuation of Cardiodoron therapy stabilised the symptomatology once more and resulted in further improvement. On average, patients reported initial improvement after 13 days of treatment. Tolerability was almost consistently assessed with 'very good / good'. Accordingly, the acceptance of the preparation by the patients was good, which resulted in a very good compliance of 70%. 52% of the patients used additional therapies. Cardiodoron shows positive effects in medical practice; it is a well-tolerated medicinal product for treatment of functional cardiovascular and/or sleep disorders with or without concomitant therapies. © 2013 S. Karger GmbH, Freiburg.

The surgical treatment for Crohn's disease.

PubMed

Alecu, L; Ursuţ, B; Ursuţ, B; Obrocea, F; Marinescu, E; Sfetea, R; Oproiu, Al; Tulin, A

2013-01-01

Crohn's disease is a chronic idiopathic medical and surgical disease, in which the transmural intestinal inflammatory process frequently leads to complications such as strictures or fistulae. The disease is considered to be the result of an imbalance between the proinflammatory mediators and the anti-inflammatory ones; it can be localized on any segment of the gastrointestinal tract, but it especially affects the terminal ileum. The purpose of the study is to assess Crohn's disease from the point of view of the complications requiring surgical treatment, the manner in which they are solved, as well as the postoperative evolution. we followed retrospectively the patients hospitalized and operated in our department during the period January 2001 - December 2011. We examined the clinical observation charts, the paraclinical investigations, the surgical protocols and the histopathological results. the 11 patients included in the study underwent 13 surgical interventions. Their ages were comprised between 16 and 67, the average age being 42.9. The men women ratio was 7 4 (1.75); the interventions performed were segmental enterectomies, right ileo- hemicolectomy, ileotransverse anastomosis, an exploratory laparotomy and an exploratory laparoscopy. the purpose of the treatment of Crohn's disease is to obtain the best possible clinical, laboratory and paraclinical control of the inflammatory process with the least adverse reactions to the medication. The surgical indications for the treatment of the disease are imposed by severe complications such as perforation, stenosis, fistulisation and even malignancy. Consequently, although Crohn's disease is a chronic disease with many relapses, the correct medical and surgical treatment helps patients to maintain a reasonable quality of life, with a good prognosis and a very low mortality rate. Celsius.

How should treatment approaches differ depending on the severity of asthma?

PubMed

Kupczyk, Maciej; Kuna, Piotr

2017-12-01

Asthma is nowadays regarded as a syndrome of various overlapping phenotypes with defined clinical characteristics, different underlying inflammatory mechanisms, identifiable genetic background, environmental risk factors and possible biomarkers. There are no doubts that due to the diversity of asthma, a 'one size fits all' management of the disease is no longer valid. Areas covered: Nowadays asthma management is based on the control of the disease, and the goals of asthma treatment are defined as good symptom control, decreased future risk of exacerbations, fixed airflow limitation, and side-effects of treatment. Alternative strategies for adjusting asthma treatment such as sputum or exhaled nitric oxide guided protocols have been evaluated and despite some effectiveness, are regarded as impractical in every-day clinical conditions. Further studies in the field of asthma phenotypes/endotypes and biomarkers are warranted with the main goal to define which of those possible subgroups will be useful in clinical practice in regards to the potential allocation of successful treatment. Expert commentary: Despite the availability of guidelines on the diagnosis and management of asthma, it seems that the disease is still not optimally controlled. Addressing unmet needs in every day care, improving education, adherence/compliance and inhalation technique may significantly improve asthma control across all severities of the disease.

Does co-payment for inhaler devices affect therapy adherence and disease outcomes? A historical, matched cohort study.

PubMed

Voorham, Jaco; Vrijens, Bernard; van Boven, Job Fm; Ryan, Dermot; Miravitlles, Marc; Law, Lisa M; Price, David B

2017-01-01

Adherence to asthma and chronic obstructive pulmonary disease (COPD) treatment has been shown to depend on patient-level factors, such as disease severity, and medication-level factors, such as complexity. However, little is known about the impact of prescription charges - a factor at the health care system level. This study used real-life data to investigate whether co-payment affects adherence (implementation and persistence) and disease outcomes in patients with asthma or COPD. A matched, historical cohort study was carried out using two UK primary care databases. The exposure was co-payment for prescriptions, which is required for most patients in England but not in Scotland. Two comparison cohorts were formed: one comprising patients registered at general practices in England and the other comprising patients registered in Scotland. Patients aged 20-59 years with asthma, or 40-59 years with COPD, who were initiated on fluticasone propionate/salmeterol xinafoate, were included, matched to patients in the opposite cohort, and followed up for 1 year following fluticasone propionate/salmeterol xinafoate initiation. The primary outcome was good adherence, defined as medication possession ratio ≥80%, and was analyzed using conditional logistic regression. Secondary outcomes included exacerbation rate. There were 1,640 patients in the payment cohort, ie, England (1,378 patients with asthma and 262 patients with COPD) and 619 patients in the no-payment cohort, ie, Scotland (512 patients with asthma and 107 patients with COPD). The proportion of patients with good adherence was 34.3% and 34.9% in the payment and no-payment cohorts, respectively, across both disease groups. In a multivariable model, no difference in odds of good adherence was found between the cohorts (odds ratio, 1.04; 95% confidence interval, 0.85-1.27). There was also no difference in exacerbation rate. There was no difference in adherence between matched patients registered in England and Scotland, suggesting that prescription charges do not have an impact on adherence to treatment.

[Overdiagnosis and defensive medicine in occupational medicine].

PubMed

Berral, Alessandro; Pira, Enrico; Romano, Canzio

2014-01-01

In clinical medicine since some years overdiagnosis is giving rise to growing attention and concern. Overdiagnosis is the diagnosis of a "disease" that will never cause symptoms or death during a patient's lifetime. It is a side effect of testing for early forms of disease which may turn people into patients unnecessarily and may lead to treatments that do no good and perhaps do harm. Overdiagnosis occurs when a disease is diagnosed correctly, but the diagnosis is irrelevant. A correct diagnosis may be irrelevant because treatment for the disease is not available, not needed, or not wanted. Four drivers engender overdiagnosis: 1) screening in non symptomatic subjects; 2) raised sensitivity of diagnostic tests; 3) incidental overdiagnosis; 4) broadening of diagnostic criteria for diseases. "Defensive medicine" can play a role. It begs the question of whether even in the context of Occupational Medicine overdiagnosis is possible. In relation to the double diagnostic evaluation peculiar to Occupational Medicine, the clinical and the causal, a dual phenomenon is possible: that of overdiagnosis properly said and what we could define the overattribution, in relation to the assessment of a causal relationship with work. Examples of occupational "diseases" that can represent cases of overdiagnosis, with the possible consequences of overtreatment, consisting of unnecessary and socially harmful limitations to fitness for work, are taken into consideration: pleural plaques, alterations of the intervertebral discs, "small airways disease", sub-clinical hearing impairment. In Italy the National Insurance for occupational diseases (INAIL) regularly recognizes less than 50% of the notified diseases; this might suggest overdiagnosis and possibly overattribution in reporting. Physicians dealing with the diagnosis of occupational diseases are obviously requested to perform a careful, up-to-date and active investigation. When applying to the diagnosis of occupational diseases, proper logical criteria should be even antecedent to a good diagnostic technique, due to social outcome for the worker.

A review of nasal polyposis

PubMed Central

Newton, Jonathan Ray; Ah-See, Kim Wong

2008-01-01

Nasal polyps are common, affecting up to four percent of the population. Their etiology remains unclear, but they are known to have associations with allergy, asthma, infection, cystic fibrosis, and aspirin sensitivity. They present with nasal obstruction, anosmia, rhinorrhoea, post nasal drip, and less commonly facial pain. Clinical examination reveals single or multiple grey polypoid masses in the nasal cavity. Computerized tomography allows evaluation of the extent of the disease and is essential if surgical treatment is to be considered. Management of polyposis involves a combination of medical therapy and surgery. There is good evidence for the use of corticosteroids (systemic and topical) both as primary treatment and as postoperative prophylaxis against recurrence. Surgical treatment has been refined significantly over the past twenty years with the advent of endoscopic sinus surgery and, in general, is reserved for cases refractory to medical treatment. Recurrence of the polyposis is common with severe disease recurring in up to ten percent of patients. PMID:18728843

Is the LINX reflux management system an effective treatment for gastro-oesophageal reflux disease?

PubMed

Loh, Yiwen; McGlone, Emma Rose; Reddy, Marcus; Khan, Omar A

2014-01-01

A best evidence topic in surgery was written according to a structured protocol. The question addressed whether LINX™ Reflux management system is an efficacious treatment for patients with symptoms of gastro-oesophageal reflux disease (GORD) not controlled by proton pump inhibitors (PPI). Forty-eight LINX-related papers were identified using the reported search, of which three represented the best evidence to answer the clinical question. The authors, journal, date and country of publication, patient group, study type, relevant outcomes and results of these papers are tabulated. All three studies were prospective case studies. They demonstrated that LINX is an efficacious treatment for GORD patients with good short and medium term outcomes and an acceptable safety profile. Further studies are required to determine its long term outcomes and its relative efficacy as compared to other established treatments. Copyright © 2014 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

Structure-Based Design, Synthesis, Biological Evaluation, and Molecular Docking of Novel PDE10 Inhibitors with Antioxidant Activities

NASA Astrophysics Data System (ADS)

Li, Jinxuan; Chen, Jing-Yi; Deng, Ya-Lin; Zhou, Qian; Wu, Yinuo; Wu, Deyan; Luo, Hai-Bin

2018-05-01

Phosphodiesterase 10 is a promising target for the treatment of a series of central nervous system (CNS) diseases. Imbalance between oxidative stress and antioxidant defense systems as a universal condition in neurodegenerative disorders is widely studied as a potential therapy for CNS diseases, such as Alzheimer’s disease (AD), Parkinson’s disease (PD) and amyotrophic lateral sclerosis (ALS). To discover multifunctional pharmaceuticals as a treatment for neurodegenerative diseases, a series of quinazoline-based derivatives with PDE10 inhibitory activities and antioxidant activities were designed and synthesized. Nine out of thirteen designed compounds showed good PDE10 inhibition at the concentration of 1.0 μM. Among these compounds, eight exhibited moderate to excellent antioxidant activity with ORAC (oxygen radical absorbance capacity) value above 1.0. Molecular docking was performed for better understanding of the binding patterns of these compounds with PDE10. Compound 11e, which showed remarkable inhibitory activity against PDE10 and antioxidant activity may serve as a lead for the further modification.

[Long-term prognostic factors in Parkinson's disease (author's transl)].

PubMed

Guillard, A; Chastang, C

1978-05-01

Acturial methods are used to study the correlation between the initial condition and early therapeutic results, and the present condition of 164 parkinsonian patients treated with L. dopa for 4 to 8 years. There is an ineluctable deterioration in motility. There is a lower risk in patients who are autonomous and only slightly akinetic at the beginning of treatment. Intellectual deterioration is seen in some patients only. The risk factors are: males, the clinical forms of Parkinson's disease in which tremor is not predominant, onset of the disease before 60 years of age, and depression and transitory psychotic disorders during the first year of treatment. This deterioration appears 3 to 5 years after starting dopatherapy, which could be the cause. Life expectancy is still reduced by the disease at the present time. It is longer in patients in whom the disease started with isolated tremors, absence of Babinski's sign, and no loss of autonomy, and those in whom a good initial therapeutic result was obtained.

Factors promoting health-related quality of life in people with rheumatic diseases: a 12 month longitudinal study

PubMed Central

2011-01-01

Background Rheumatic diseases have a significant adverse impact on the individual from physical, mental and social aspects, resulting in a low health-related quality of life (HRQL). There is a lack of longitudinal studies on HRQL in people with rheumatic diseases that focus on factors promoting HRQL instead of risk factors. The aim of this study was to investigate the associations between suggested health promoting factors at baseline and outcome in HRQL at a 12 month follow-up in people with rheumatic diseases. Methods A longitudinal cohort study was conducted in 185 individuals with rheumatic diseases with questionnaires one week and 12 months after rehabilitation in a Swedish rheumatology clinic. HRQL was assessed by SF-36 together with suggested health factors. The associations between SF-36 subscales and the health factors were analysed by multivariable logistic regressions. Results Factors predicting better outcome in HRQL in one or several SF-36 subscales were being younger or middle-aged, feeling painless, having good sleep structure, feeling rested after sleep, performing low effort of exercise more than twice per week, having strong sense of coherence (SOC), emotional support and practical assistance, higher educational level and work capacity. The most important factors were having strong SOC, feeling rested after sleep, having work capacity, being younger or middle-aged, and having good sleep structure. Conclusions This study identified several factors that promoted a good outcome in HRQL to people with rheumatic diseases. These health factors could be important to address in clinical work with rheumatic diseases in order to optimise treatment strategies. PMID:21599884

Implementation gaps for asthma prevention and control.

PubMed

Tanno, Luciana K; Haahtela, Tari; Calderon, Moises A; Cruz, Alvaro; Demoly, Pascal

2017-09-01

Asthma and allergic diseases can start in childhood and persist throughout life, but could also be manifested later, at any time for still misunderstood reasons. They are major chronic multifactorial respiratory diseases, for which prevention, early diagnosis and treatment is recognized as a priority for the Europe's public health policy and the United Nations. Given that allergy triggers (including infections, rapid urbanization leading to loss in biodiversity, pollution and climate changes) are not expected to change in a foreseeable future, it is imperative that steps are taken to develop, strengthen and optimize preventive and treatment strategies. Currently there are good treatments for asthma, several risk factors are known (e.g., allergies, rhinitis, tobacco smoke) and tools to control the disease have been developed. However, we are still uncertain how to prevent patients from developing asthma and allergic diseases. In this paper, we list the positive and negative experiences in this field as well as analyze the missing links in the process. This critical analysis will be the basis of setting-up an effective program for prevention and making, a process labeled as "implementation gaps". Copyright © 2017 Elsevier Ltd. All rights reserved.

[Case of young woman with Graves' disease and incomplete distal renal tubular acidosis with severe progress and cardiac arrest].

PubMed

Klimm, Wojciech; Kade, Grzegorz; Spaleniak, Sebastian; Dubchak, Ivanna; Niemczyk, Stanisław

2014-07-01

Diagnostic of renal tubular disorders can be often difficult. Incomplete form of distal Renal Tubular Acidosis (dRta) in course of Graves' disease was de novo recognized in a young woman hospitalized with a deep deficiency of potassium in blood serum complicated with cardiac arrest. Series of tests assessing the types and severity of water-electrolyte, acid-base and thyroid disorders were performed during a complex diagnosis. During the treatment of acute phase of the disease we intensified efforts to maintain basic life functions and to eliminate deep water-electrolyte disturbances. In the second phase of the treatment we determined an underlying cause of the disease, recognized dRTA, and introduced a specific long-term electrolyte and hormonal therapy. To confirm the diagnosis oral test with ammonium chloride (Wrong-Davies' test) was performed. After completion of the diagnostic and therapeutic process, the patient was included in the nephrological supervision on an outpatient basis. The basic drug for the therapy was sodium citrate. After a year of observation and continuing treatment we evaluated therapeutic results as good and permanent.

Leptospirosis.

PubMed

Bernard, W V

1993-08-01

Equine clinical leptospirosis has been primarily related to uveitis and the often recurrent sequelae of ocular changes. Reports of equine hepatic and renal involvement are sporadic. More recently, serovar bratislava has been identified as a host-adapted serovar in the horse. More significantly, reports of equine abortion and stillbirth have become more frequent in the literature. This is more than likely a result of improved diagnostic techniques, not of increased prevalence of disease. In addition to abortion, equine neonatal disease is becoming more frequently recognized in association with leptospira infection. Whether leptospiral infection results in abortion or diseased foals may depend upon the stage of gestation when the mare is exposed and host immune status. Antibiotic of choice for treatment of equine leptospirosis remains speculative, as specific equine studies have not been performed. Extrapolation from other species suggests that the use of streptomycin remains a good choice of therapy for the chronic shedding state and may be used in combination with other antimicrobials for treatment of acute disease. Penicillin or potentiated penicillins and tetracycline at appropriate to high end dosages are logical choices for the treatment of acute leptospirosis.

Establishment and operation of a Good Manufacturing Practice-compliant allogeneic Epstein-Barr virus (EBV)-specific cytotoxic cell bank for the treatment of EBV-associated lymphoproliferative disease.

PubMed

Vickers, Mark A; Wilkie, Gwen M; Robinson, Nicolas; Rivera, Nadja; Haque, Tanzina; Crawford, Dorothy H; Barry, Jacqueline; Fraser, Neil; Turner, David M; Robertson, Victoria; Dyer, Phil; Flanagan, Peter; Newlands, Helen R; Campbell, John; Turner, Marc L

2014-11-01

Epstein-Barr virus (EBV) is associated with several malignancies, including post-transplant lymphoproliferative disorder (PTLD). Conventional treatments for PTLD are often successful, but risk organ rejection and cause significant side effects. EBV-specific cytotoxic T lymphocytes (CTLs) generated in vitro from peripheral blood lymphocytes provide an alternative treatment modality with few side effects, but autologous CTLs are difficult to use in clinical practice. Here we report the establishment and operation of a bank of EBV-specific CTLs derived from 25 blood donors with human leucocyte antigen (HLA) types found at high frequency in European populations. Since licensure, there have been enquiries about 37 patients, who shared a median of three class I and two class II HLA types with these donors. Cells have been infused into ten patients with lymphoproliferative disease, eight of whom achieved complete remission. Neither patient with refractory disease was matched for HLA class II. Both cases of EBV-associated non-haematopoietic sarcoma receiving cells failed to achieve complete remission. Thirteen patients died before any cells could be issued, emphasizing that the bank should be contacted before patients become pre-terminal. Thus, this third party donor-derived EBV-specific CTL cell bank can supply most patients with appropriately matched cells and most recipients have good outcomes. © 2014 The Authors. British Journal of Haematology published by John Wiley & Sons Ltd.

Scroto-perineal hidradenitis suppurativa complicated by giant scrotal elephantiasis.

PubMed

Alharbi, Badr; Shlash, Ahmed; Bedaiwi, Khaled; Hooti, Qais Al; Almohaisen, Abdulrahman; Shlash, Saud; Said, Mohammad

2015-01-01

Scrotal elephantiasis has been a recognized complication of inguinal node irradiation, filarial infection, tumor involvement and surgical lymphatic destruction, but has rarely been reported in association with hidradenitis suppurativa (HS). HS, also known as acne inversa, is a chronic and often debilitating disease primarily affecting the axillae, inframammary regions and perineum. The location of the lesions may lead to social embarrassment and failure to seek medical treatment. Scroto-preineal HS complicated by scrotal elephantiasis is a distressing disease. Excisional surgery with reconstruction is the recommended treatment with a high likelihood of good outcome. We present a 38-year-old male patient with long-standing scroto-perineal HS complicated by giant scrotal elephantiasis.

Host-directed therapies for infectious diseases: current status, recent progress, and future prospects.

PubMed

Zumla, Alimuddin; Rao, Martin; Wallis, Robert S; Kaufmann, Stefan H E; Rustomjee, Roxana; Mwaba, Peter; Vilaplana, Cris; Yeboah-Manu, Dorothy; Chakaya, Jeremiah; Ippolito, Giuseppe; Azhar, Esam; Hoelscher, Michael; Maeurer, Markus

2016-04-01

Despite extensive global efforts in the fight against killer infectious diseases, they still cause one in four deaths worldwide and are important causes of long-term functional disability arising from tissue damage. The continuing epidemics of tuberculosis, HIV, malaria, and influenza, and the emergence of novel zoonotic pathogens represent major clinical management challenges worldwide. Newer approaches to improving treatment outcomes are needed to reduce the high morbidity and mortality caused by infectious diseases. Recent insights into pathogen-host interactions, pathogenesis, inflammatory pathways, and the host's innate and acquired immune responses are leading to identification and development of a wide range of host-directed therapies with different mechanisms of action. Host-directed therapeutic strategies are now becoming viable adjuncts to standard antimicrobial treatment. Host-directed therapies include commonly used drugs for non-communicable diseases with good safety profiles, immunomodulatory agents, biologics (eg monoclonal antibodies), nutritional products, and cellular therapy using the patient's own immune or bone marrow mesenchymal stromal cells. We discuss clinically relevant examples of progress in identifying host-directed therapies as adjunct treatment options for bacterial, viral, and parasitic infectious diseases. Copyright © 2016 Elsevier Ltd. All rights reserved.

Natural Medicines Used in the Traditional Tibetan Medical System for the Treatment of Liver Diseases

PubMed Central

Li, Qi; Li, Hai-Jiao; Xu, Tong; Du, Huan; Huan Gang, Chen-Lei; Fan, Gang; Zhang, Yi

2018-01-01

Liver disease is one of the most risk factors threatening human health. It is of great significance to find drugs that can treat liver diseases, especially for acute and chronic hepatitis, non-alcoholic fatty liver disease, and liver cancer. The search for drugs with good efficacy from traditional natural medicines has attracted more and more attention. Tibetan medicine, one of the China's traditional medical systems, has been widely used by the Tibetan people for the prevention and treatment of liver diseases for hundreds of years. The present paper summarized the natural Tibetan medicines that have been used in Tibetan traditional system of medicine to treat liver diseases by bibliographic investigation of 22 Tibetan medicine monographs and drug standards. One hundred and ninety three species including 181 plants, 7 animals, and 5 minerals were found to treat liver diseases in traditional Tibetan medicine system. The most frequently used species are Carthamus tinctorius, Brag-zhun, Swertia chirayita, Swertia mussotii, Halenia elliptica, Herpetospermum pedunculosum, and Phyllanthus emblica. Their names, families, medicinal parts, traditional uses, phytochemicals information, and pharmacological activities were described in detail. These natural medicines might be a valuable gift from the old Tibetan medicine to the world, and would be potential drug candidates for the treatment of liver diseases. Further studies are needed to prove their medicinal values in liver diseases treatment, identify bioactive compounds, elucidate the underlying mechanism of action, and clarify their side effects or toxicity with the help of modern phytochemical, pharmacological, metabonomics, and/or clinical trial methods. PMID:29441019

Radioiodine treatment for pediatric hyperthyroid Grave's disease.

PubMed

Chao, Ma; Jiawei, Xie; Guoming, Wang; Jianbin, Liu; Wanxia, Liu; Driedger, Al; Shuyao, Zuo; Qin, Zhang

2009-10-01

Grave's disease (GD) is an autoimmune disease in which excessive amounts of thyroid hormones circulate in the blood. Treatment for pediatric GD includes (1) antithyroid drugs (ATD), (2) radioiodine, and (3) thyroidectomy. Yet, the optimal therapy remains controversial. We collected studies from all electronically available sources as well as from conferences held in China. All studies using radioiodine and/or ATD and/or thyroidectomy were included. Information was found on 1,874 pediatric GD patients treated with radioiodine, 1,279 patients treated with ATD and 1,362 patients treated surgically. The cure rate for radioiodine was 49.8%; the incidence of hypothyroidism, 37.8%; of relapse, 6.3%; of adverse effects, 1.55%; and of drop outs, 0.6%. These data show that radioiodine treatment is safe and effective in pediatric GD with significant lower incidence of relapse and adverse effects but significantly higher incidence of hypothyroidism as compared with both ATD and thyroidectomy. For the time being, radioiodine treatment for pediatric GD remains an excellent first-line therapy and a good second-line therapy for patients with ATD failure, severe complications, or poor compliance.

MANAGEMENT OF ENDOCRINE DISEASE: Regenerative therapies in autoimmune Addison's disease.

PubMed

Gan, Earn H; Pearce, Simon H

2017-03-01

The treatment for autoimmune Addison's disease (AAD) has remained virtually unchanged in the last 60 years. Most patients have symptoms that are relatively well controlled with exogenous steroid replacement, but there may be persistent symptoms, recurrent adrenal crisis and poor quality of life, despite good compliance with optimal current treatments. Treatment with conventional exogenous steroid therapy is also associated with premature mortality, increased cardiovascular risk and complications related to excessive steroid replacement. Hence, novel therapeutic approaches have emerged in the last decade attempting to improve the long-term outcome and quality of life of patients with AAD. This review discusses the recent developments in treatment innovations for AAD, including the novel exogenous steroid formulations with the intention of mimicking the physiological biorhythm of cortisol secretion. Our group has also carried out a few studies attempting to restore endogenous glucocorticoid production via immunomodulatory and regenerative medicine approaches. The recent advances in the understanding of adrenocortical stem cell biology, and adrenal plasticity will also be discussed to help comprehend the science behind the therapeutic approaches adopted. © 2017 European Society of Endocrinology.

Neuromuscular dentistry: Occlusal diseases and posture

PubMed Central

Khan, Mohd Toseef; Verma, Sanjeev Kumar; Maheshwari, Sandhya; Zahid, Syed Naved; Chaudhary, Prabhat K.

2013-01-01

Neuromuscular dentistry has been a controversial topic in the field of dentistry and still remains debatable. The issue of good occlusion and sound health has been repeatedly discussed. Sometimes we get complains of sensitive teeth and sometimes of tired facial muscles on getting up in the morning. Owing to the intimate relation of masticatory apparatus with the cranium and cervico-scapular muscular system, the disorders in any system, draw attention from concerned clinicians involved in management, to develop an integrated treatment protocol for the suffering patients. There may be patients reporting to the dental clinics after an occlusal restoration or extraction, having pain in or around the temporomandibular joint, headache or neck pain. Although their esthetic demands must not be undermined during the course of treatment plan, whenever dental treatment of any sort is planned, occlusion/bite should be given prime importance. Very few dentist are able to diagnose the occlusal disease and of those who diagnose many people resort to aggressive treatment modalities. This paper aims to report the signs of occlusal disease, and discuss their association with TMDs and posture. PMID:25737904

Neuromuscular dentistry: Occlusal diseases and posture.

PubMed

Khan, Mohd Toseef; Verma, Sanjeev Kumar; Maheshwari, Sandhya; Zahid, Syed Naved; Chaudhary, Prabhat K

2013-01-01

Neuromuscular dentistry has been a controversial topic in the field of dentistry and still remains debatable. The issue of good occlusion and sound health has been repeatedly discussed. Sometimes we get complains of sensitive teeth and sometimes of tired facial muscles on getting up in the morning. Owing to the intimate relation of masticatory apparatus with the cranium and cervico-scapular muscular system, the disorders in any system, draw attention from concerned clinicians involved in management, to develop an integrated treatment protocol for the suffering patients. There may be patients reporting to the dental clinics after an occlusal restoration or extraction, having pain in or around the temporomandibular joint, headache or neck pain. Although their esthetic demands must not be undermined during the course of treatment plan, whenever dental treatment of any sort is planned, occlusion/bite should be given prime importance. Very few dentist are able to diagnose the occlusal disease and of those who diagnose many people resort to aggressive treatment modalities. This paper aims to report the signs of occlusal disease, and discuss their association with TMDs and posture.

Efficacy and acceptability of long-term norethindrone acetate for the treatment of rectovaginal endometriosis.

PubMed

Morotti, Matteo; Venturini, Pier Luigi; Biscaldi, Ennio; Racca, Annalisa; Calanni, Luana; Vellone, Valerio Gaetano; Stabilini, Cesare; Ferrero, Simone

2017-06-01

To study the efficacy of long-term treatment with norethindrone acetate (NETA) in patients with rectovaginal endometriosis. This retrospective cohort study included 103 women with pain symptoms caused by rectovaginal endometriosis. Patients received NETA alone (2.5mg/day up to 5mg/day) for 5 years. Primary outcome was the degree of satisfaction with treatment after 5 years of progestin therapy. Secondary outcomes were the assessment of any variation in pain symptoms and the volumetric assessment of the disease by magnetic resonance imaging (MRI). Sixty-one women completed the 5-year follow-up (61/103, 59.2%) with 16 women withdrawing because of adverse effects (38.1%). Overall, 68.8% (42/61) of the women who completed the study were satisfied or very satisfied of this long term NETA treatment. This represents a 40.8% (42/103) of the patients enrolled. Intensity of chronic pelvic pain and deep dyspareunia significantly decreased during treatment (p<0.001 versus baseline at 1 and 5year). Dyschezia improved after 1-year respect to baseline (p=0.008) but remained stable between first and second year (p=0.409). At the end of 5 years treatment, a radiological partial response was observed in 33 patients (55.9%, n 33/59); a stable disease in 19 patients (32.2%, n 19/59). Seven women (7/59, 11.9%) displayed a volumetric increase of rectovaginal endometriosis under NETA treatment. Five-year therapy with NETA is safe and well tolerated by women with rectovaginal endometriosis. Due to its low cost and good pharmacological profile, it represents a good candidate for long-term treatment in this setting. Copyright © 2017 Elsevier B.V. All rights reserved.

Safinamide: an add-on treatment for managing Parkinson’s disease

PubMed Central

Müller, Thomas

2018-01-01

Heterogeneous expression of neurotransmitter deficits results from onset and progression of Parkinson’s disease. Intervals, characterized by reappearance of motor and associated certain nonmotor symptoms, determine the end of good tolerability and efficacy of oral levodopa therapy. These “OFF” states result from levodopa pharmacokinetics and disease progression-related deterioration of the central buffering capacity for fluctuations of dopamine levels. This review discusses safinamide as an add-on therapeutic agent in orally levodopa-treated patients with “OFF” phenomena. Safinamide provided beneficial effects on “OFF” symptoms in pivotal trials with doses of 50 or 100 mg once daily. Safinamide reversibly inhibits mono-amine oxidase B and declines abnormal glutamate release by modulation of potassium- and sodium ion channels. An ideal candidate for combination with safinamide is opicapone. This inhibitor of peripheral catechol-O-methyltransferase supports continuous brain delivery of levodopa and, thus, the continuous dopaminergic stimulation concept. Both compounds with their once-daily application and good tolerability may complement each other by reduction of necessary oral levodopa intakes and “OFF” times. Thus, a promising, future option will be combination of safinamide and opicapone in one formulation. It will reduce adherence issues and may complement levodopa treatment. It will probably cause less nausea and edema than a dopamine agonist/levodopa regimen. PMID:29670409

Safinamide: an add-on treatment for managing Parkinson's disease.

PubMed

Müller, Thomas

2018-01-01

Heterogeneous expression of neurotransmitter deficits results from onset and progression of Parkinson's disease. Intervals, characterized by reappearance of motor and associated certain nonmotor symptoms, determine the end of good tolerability and efficacy of oral levodopa therapy. These "OFF" states result from levodopa pharmacokinetics and disease progression-related deterioration of the central buffering capacity for fluctuations of dopamine levels. This review discusses safinamide as an add-on therapeutic agent in orally levodopa-treated patients with "OFF" phenomena. Safinamide provided beneficial effects on "OFF" symptoms in pivotal trials with doses of 50 or 100 mg once daily. Safinamide reversibly inhibits mono-amine oxidase B and declines abnormal glutamate release by modulation of potassium- and sodium ion channels. An ideal candidate for combination with safinamide is opicapone. This inhibitor of peripheral catechol-O-methyltransferase supports continuous brain delivery of levodopa and, thus, the continuous dopaminergic stimulation concept. Both compounds with their once-daily application and good tolerability may complement each other by reduction of necessary oral levodopa intakes and "OFF" times. Thus, a promising, future option will be combination of safinamide and opicapone in one formulation. It will reduce adherence issues and may complement levodopa treatment. It will probably cause less nausea and edema than a dopamine agonist/levodopa regimen.

Mechanism of low-intensity laser therapy as a different etiology for kidney lesion

NASA Astrophysics Data System (ADS)

Koultchavenia, Ekaterina V.

2001-05-01

Urological diseases are widespread among the population. Both infectious-inflammatory and oncological diseases are often diagnosed. Modern antibiotics permit to eradicate infectious agent, but efficiency of therapy is insufficient because of reduction of organ function. Thus, besides aetiotropic therapy pathogenetic effect is necessary. Low- intensity laser therapy (LT) is best pathogenetic treatment, so far as it has a few contraindications, low cost and good tolerance. Our goal was to investigate the influence of LT on different aetiology kidney lesion.

Cost-Effectiveness of the Hepatitis C Self-Management Program

ERIC Educational Resources Information Center

Groessl, Erik J.; Sklar, Marisa; Laurent, Diana D.; Lorig, Kate; Ganiats, Theodore G.; Ho, Samuel B.

2017-01-01

Background. Despite the emergence of new hepatitis C virus (HCV) antiviral medications, many people with chronic HCV know little about their disease, are at risk for transmitting HCV to others, and/or are not considered good treatment candidates. Self-management interventions can educate HCV-infected persons, improve their quality of life, and…

[Status and progress of stimulating parameters in acupuncture treatment of ischemic cerebrovascular disease].

PubMed

Wei, Yuan-yuan; Fan, Xiao-nong; Wang, Shu; Shi, Xue-min

2008-08-01

Acute ischemic cerebrovascular disease is one of the critical diseases seriously endangering human health. Acupuncture therapy, an effective treatment method for many types of disorders has been generally acknowledged. In recent years, many scientific researchers have studied the relationship between the effects of acupuncture in relieving cerebral ischemia-induced sequelae and the stimulating parameters. The acupuncture stimulating parameter includes the frequency of electroacupuncture (EA), the frequency of acupuncture treatment, and the acquired quantity of stimulation, etc for clinical patients and experimental animals. It was found that different stimulating parameters may have different efficacies. Current research results provide a good basis not only for analysis of the factors of acupuncture-produced effects, but also for determination of the optimal combination of stimulating parameters. However, acupuncture therapeutic effect involves multiple factors and multiple levels, and current quantitative acupuncture parameter researches have been mainly restricted to animal experiments. Hence, more researches in which statistics specialists take part are definitely needed.

Non surgical laser and light in the treatment of chronic diseases: a review based on personal experiences

NASA Astrophysics Data System (ADS)

Longo, L.

2010-11-01

Since many years some effects of non surgical laser and light on biological tissue have been demonstrated, in vitro and in vivo. This review is based on the results obtained by me and my colleagues/follower in Italy. Aim of our study is to verify the anti-inflammatory and regenerative effects of non surgical laser and light therapy on patients with chronic diseases not good treatable with traditional therapies, as diabetes, and central nervous system injuries. In addition, many clinical data have emerged from double-blind trials on laser treatment of rheumatic diseases and in sports medicine. So, we would like to do a review on the state of the art of non surgical laser treatment in medicine, included aesthetic laser and light therapy field. We discuss the indications and limitations of aesthetic laser medicine, as concluded from the data analysis of the published literature and from over thirty years of personal experiences.

Recognising and Managing Refractory Coeliac Disease: A Tertiary Centre Experience.

PubMed

Nasr, Ikram; Nasr, Iman; Beyers, Carl; Chang, Fuju; Donnelly, Suzanne; Ciclitira, Paul J

2015-12-01

Refractory coeliac disease (RCD) is a rare complication of coeliac disease (CD) and involves malabsorption and villous atrophy despite adherence to a strict gluten-free diet (GFD) for at least 12 months in the absence of another cause. RCD is classified based on the T-cells in the intra-epithelial lymphocyte (IEL) morphology into type 1 with normal IEL and type 2 with aberrant IEL (clonal) by PCR (polymerase chain reaction) for T cell receptors (TCR) at the β/γ loci. RCD type 1 is managed with strict nutritional and pharmacological management. RCD type 2 can be complicated by ulcerative jejunitis or enteropathy associated lymphoma (EATL), the latter having a five-year mortality of 50%. Management options for RCD type 2 and response to treatment differs across centres and there have been debates over the best treatment option. Treatment options that have been used include azathioprine and steroids, methotrexate, cyclosporine, campath (an anti CD-52 monoclonal antibody), and cladribine or fluadribine with or without autologous stem cell transplantation. We present a tertiary centre's experience in the treatment of RCD type 2 where treatment with prednisolone and azathioprine was used, and our results show good response with histological recovery in 56.6% of treated individuals.

Bile acid malabsorption in Crohn's disease and indications for its assessment using SeHCAT.

PubMed

Nyhlin, H; Merrick, M V; Eastwood, M A

1994-01-01

Patients with Crohn's disease who suffer from longstanding diarrhoea that does not respond to conventional treatment pose a common clinical problem. Bile acid malabsorption is a possible cause, although its prevalence and clinical importance is unclear. This paper explores the clinical indications for referring patients with Crohn's disease for bile acid assessment and the extent of bile acid malabsorption in this selected group of patients. The selenium labelled bile acid SeHCAT was used to assess the effect of disease on the integrity of the enterohepatic circulation. Altogether 76% of the patients referred for bile acid assessment had longstanding diarrhoea that had not responded to conventional anti-diarrhoeal treatment or an increase in steroid therapy as their sole or predominant symptom. Ninety per cent of patients with bowel resections, almost exclusively ileocaecal, had abnormal SeHCAT retention (< 5% at seven days). Twenty eight per cent of patients with Crohn's disease who had not undergone resection 28% had a SeHCAT retention < 5%, signifying bile acid malabsorption. Nineteen of 22 patients given cholestyramine treatment subsequent to the SeHCAT test had a good symptomatic response. In conclusion, the prevalence of bile acid malabsorption in this selected group with Crohn's disease is sufficiently high to justify performing the SeHCAT test in order to separate the various differential diagnoses.

Toward Development of a Fibromyalgia Responder Index and Disease Activity Score: OMERACT Module Update

PubMed Central

Mease, PJ; Clauw, DJ; Christensen, R; Crofford, L; Gendreau, M; Martin, SA; Simon, L; Strand, V; Williams, DA; Arnold, LM

2012-01-01

Following development of the core domain set for fibromyalgia (FM) in OMERACT 7–9, the FM working group has progressed toward the development of an FM responder index and a disease activity score based on these domains, utilizing outcome indices of these domains from archived randomized clinical trials (RCTs) in FM. Possible clinical domains that could be included in a responder index and disease activity score include: pain, fatigue, sleep disturbance, cognitive dysfunction, mood disturbance, tenderness, stiffness, and functional impairment. Outcome measures for these domains demonstrate good to adequate psychometric properties, although measures of cognitive dysfunction need to be further developed. The approach used in the development of responder indices and disease activity scores for rheumatoid arthritis and ankylosing spondylitis represent heuristic models for our work, but FM is challenging in that there is no clear algorithm of treatment that defines disease activity based on treatment decisions, nor are there objective markers that define thresholds of severity or response to treatment. The process of developing candidate dichotomous responder definitions and continuous quantitative disease activity measures is described, as is participant discussion that transpired at OMERACT 10. Final results of this work will be published in a separate manuscript pending completion of analyses. PMID:21724721

The significance of motivation in periodontal treatment: the influence of adult patients' motivation on the clinical periodontal status.

PubMed

Oruba, Z; Pac, A; Olszewska-Czyż, I; Chomyszyn-Gajewska, M

2014-09-01

Motivation plays an important role in the treatment process of chronic diseases, as treatment requires behavioural change and lifelong adherence to medical recommendations. Periodontitis is a good example of such health condition as to maintain good periodontal health patients have to adhere to a strict oral hygiene regimen. To examine whether the motivation of patients suffering from chronic periodontitis influences their clinical periodontal condition. Cross sectional study. Department of Periodontology and Oral Medicine, Dental University Clinic, Jagiellonian University, Krakow, Poland. 199 adult periodontal patients, aged 20-78 years. Questionnaire concerning patients' medical and dental history, modified Zychlińscy motivation assessment questionnaire, clinical periodontal examination. The extent of motivation. Periodontal status evaluated with the use of periodontal indices (API, BOP, CPITN). The mean motivation score was 57.4. The mean API and BOP values were 55.7% and 46.4%, respectively. For most of the patients the recorded CPITN value was 3. Correlations were observed between motivation and both API and BOP, and between API and BOP. Periodontal patients with greater motivation having better oral health (lower API and BOP) suggests an influence on the quality of their self-management of the disease (i.e. adherence to their oral hygiene regimen).

[Perthes disease--results of a containment-oriented therapy concept].

PubMed

Rühmann, O; Lazović, D; Wirth, C J; Gossé, F; Franke, J

1997-01-01

In a retrospective study a treatment concept for Perthes' disease dependent on the containment was applied. 49 hips of 41 children (9 female, 32 male) were treated between 01. 01. 1990 and 31. 12. 1995. In our concept of treatment a varus femoral osteotomy was performed in 28 cases with not contained hips or less than 4/5 coverage of the femoral head (X-ray/MRI). The other 21 well contained hips with 4/5 coverage or more were treated conservatively with physiotherapy and in case of joint effusion and pain additionally with the use of crutches (partial weight bearing) and anti-inflammatory medication. The average age in the non-operative group at the time of first investigation was 4 years and 9 months (3 y./1 m. to 7 y./1 m.) and 6 years and 3 months (4 y/2 m. to 10 y/0 m.) at our last examination (mean follow up 17.7 months, range of 6 to 72 months). At the time of indication for a varus femoral osteotomy the patients had an average age 6 years and 1 month (3 y./6 m. to 10 y./2 m.), the mean age at the last postoperative examination was 7 years and 11 months (4 y./8 m. to 12 y./5 m.) with an average follow up of 21.5 months (6 to 77 months). For the conservatively treated children we achieved good results (still well contained hips with 4/5 coverage, no decrease of function, no increase of pain) in 85.7% (18 of 21 cases). In 85.7% (24 of 28 cases) we found good results (well contained hips, increase of coverage, no decrease of function, no increase of pain) in the operation group. The presented concept of therapy in Perthes' disease was practicable for all patients and included the possibility of decision for operative or non-operative treatment. In both groups we achieved good results in 85.7% of the cases.

Effects of sulfate chitosan derivatives on nonalcoholic fatty liver disease

NASA Astrophysics Data System (ADS)

Yu, Mingming; Wang, Yuanhong; Jiang, Tingfu; Lv, Zhihua

2014-06-01

Sulfate chitosan derivatives have good solubility and therapeutic effect on the cell model of NAFLD. The aim of this study was to examine the therapeutic effect of sulfate chitosan derivatives on NAFLD. The male Wistar rats were orally fed high fat emulsion and received sulfate chitosan derivatives for 5 weeks to determine the pre-treatment effect of sulfate chitosan derivatives on NAFLD. To evaluate the therapeutic effect of sulfate chitosan derivatives on NAFLD, the rats were orally fed with high concentration emulsion for 5 weeks, followed by sulfate chitosan derivatives for 3 weeks. Histological analysis and biomedical assays showed that sulfate chitosan derivatives can dramatically prevent the development of hepatic steatosis in hepatocyte cells. In animal studies, pre-treatment and treatment with sulfate chitosan derivatives significantly protected against hepatic steatohepatitis induced by high fat diet according to histological analysis. Furthermore, increased TC, ALT, MDA, and LEP in NAFLD were significantly ameliorated by pre-treatment and treatment with sulfate chitosan derivatives. Furthermore, increased TG, AST, and TNF-α in NAFLD were significantly ameliorated by treatment with sulfate chitosan derivatives. Sulfate chitosan derivatives have good pre-treatment and therapeutic effect on NAFLD.

Follow-up of patients affected by manganese-induced Parkinsonism after treatment with CaNa2EDTA.

PubMed

Herrero Hernandez, Elena; Discalzi, Gianluigi; Valentini, Consuelo; Venturi, Fabrizio; Chiò, Adriano; Carmellino, Caterina; Rossi, Luigi; Sacchetti, Anna; Pira, Enrico

2006-05-01

In the period of 1998-2004, seven workers affected by manganese-induced Parkinsonism were diagnosed, studied and treated with CaNa2EDTA at our Occupational Health Ward. Biological markers, as well as magnetic resonance imaging and clinical examinations, were used to assess the disease trend. Those workers still employed were immediately removed from exposure. Our results seem to confirm that very good clinical, biological and neuroradiological results can be obtained by timely removal from exposure and chelating treatment, and that amelioration can persist in time. Manganism is, however, a severe condition that can also progress independent of further exposure. Therefore, chelating treatment can be a great aid in overt manganism, but particular attention must be paid to primary prevention, as this disease should now be totally preventable and definitely merits eradication.

The evolution of the EGFRvIII (rindopepimut) immunotherapy for glioblastoma multiforme patients.

PubMed

Paff, Michelle; Alexandru-Abrams, Daniela; Hsu, Frank P K; Bota, Daniela A

2014-01-01

Glioblastoma Multiforme (GBM) is the most common type of brain tumor and it is uniformly fatal. The community standard of treatment for this disease is gross or subtotal resection of the tumor, followed by radiation and temozolomide. At recurrence bevacizumab can be added for increased progression free survival. Many challenges are encountered while trying to devise new drugs to treat GBM, such as the presence of the blood brain barrier which is impermeable to most drugs. Therefore in the past few years attention was turned to immunological means for the treatment of this devastating disease. EGFRvIII targeting has proven a good way to attack glioblastoma cells by using the immune system. Although in still in development, this approach holds the promise as a great first step toward immune-tailored drugs for the treatment of brain cancers.

Treatment for moderate to severe atopic dermatitis in alpine and moderate maritime climates differentially affects helper T cells and memory B cells in children.

PubMed

Heeringa, J J; Fieten, K B; Bruins, F M; van Hoffen, E; Knol, E F; Pasmans, S G M A; van Zelm, M C

2018-06-01

Treatment of atopic dermatitis (AD) is focused on topical anti-inflammatory therapy, epidermal barrier repair and trigger avoidance. Multidisciplinary treatment in both moderate maritime and alpine climates can successfully reduce disease activity in children with AD. However, it remains unclear whether abnormalities in B cell and T cell memory normalize and whether this differs between treatment strategies. To determine whether successful treatment in maritime and alpine climates normalizes B- and T lymphocytes in children with moderate to severe AD. The study was performed in the context of a trial (DAVOS trial, registered at Current Controlled Trials ISCRTN88136485) in which eighty-eight children with moderate to severe AD were randomized to 6 weeks of treatment in moderate maritime climate (outpatient setting) or in the alpine climate (inpatient setting). Before and directly after treatment, disease activity was determined with SA-EASI and serum TARC, and T cell and B cell subsets were quantified in blood. Both treatment protocols achieved a significant decrease in disease activity, which was accompanied by a reduction in circulating memory Treg, transitional B cell and plasmablast numbers. Alpine climate treatment had a significantly greater effect on disease activity and was accompanied by a reduction in blood eosinophils and increases in memory B cells, CD8+ TemRO, CD4+ Tcm and CCR7+ Th2 subsets. Clinically successful treatment of AD induces changes in blood B- and T cell subsets reflecting reduced chronic inflammation. In addition, multidisciplinary inpatient treatment in the alpine climate specifically affects memory B cells, CD8+ T cells and Th2 cells. These cell types could represent good markers for treatment efficacy. © 2018 John Wiley & Sons Ltd.

Poor Response to Periodontal Treatment May Predict Future Cardiovascular Disease.

PubMed

Holmlund, A; Lampa, E; Lind, L

2017-07-01

Periodontal disease has been associated with cardiovascular disease (CVD), but whether the response to the treatment of periodontal disease affects this association has not been investigated in any large prospective study. Periodontal data obtained at baseline and 1 y after treatment were available in 5,297 individuals with remaining teeth who were treated at a specialized clinic for periodontal disease. Poor response to treatment was defined as having >10% sites with probing pocket depth >4 mm deep and bleeding on probing at ≥20% of the sites 1 y after active treatment. Fatal/nonfatal incidence rate of CVD (composite end point of myocardial infarction, stroke, and heart failure) was obtained from the Swedish cause-of-death and hospital discharge registers. Poisson regression analysis was performed to analyze future risk of CVD. During a median follow-up of 16.8 y (89,719 person-years at risk), those individuals who did not respond well to treatment (13.8% of the sample) had an increased incidence of CVD ( n = 870) when compared with responders (23.6 vs. 15.3%, P < 0.001). When adjusting for calendar time, age, sex, educational level, smoking, and baseline values for bleeding on probing, probing pocket depth >4 mm, and number of teeth, the incidence rate ratio for CVD among poor responders was 1.28 (95% CI, 1.07 to 1.53; P = 0.007) as opposed to good responders. The incidence rate ratio among poor responders increased to 1.39 (95% CI, 1.13 to 1.73; P = 0.002) for those with the most remaining teeth. Individuals who did not respond well to periodontal treatment had an increased risk for future CVD, indicating that successful periodontal treatment might influence progression of subclinical CVD.

[C-ANCA positive necrotising scleritis and multiple sclerosis compatible with ocular Wegener: treatment with rituximab].

PubMed

Aldasoro-Cáceres, V; Aldasoro-Cáceres, I; Pérez-Moreiras, J V; Murié-Fernández, M; Ibáñez-Bosch, R

2014-01-01

A patient diagnosed with necrotizing scleritis, c-ANCA+ an orbital pseudotumour, and possible multiple sclerosis in 2003 was treated with oral cyclophosphamide and steroids with partial response. Between 2005-2010 she suffered self-limited episodes. In 2010 a first scleral transplant was performed with poor outcome. She was treated with rituximab, and a second graft was performed with good results. At 12 months there was no change in magnetic resonance and the second graft healed. Wegener's disease with limited involvement of the orbit and/or the eye is a rare condition. The histopathology, blood analysis, symptoms and good response to treatment are the key to its diagnosis. Copyright © 2011 Sociedad Española de Oftalmología. Published by Elsevier Espana. All rights reserved.

Automatic and Objective Assessment of Alternating Tapping Performance in Parkinson's Disease

PubMed Central

Memedi, Mevludin; Khan, Taha; Grenholm, Peter; Nyholm, Dag; Westin, Jerker

2013-01-01

This paper presents the development and evaluation of a method for enabling quantitative and automatic scoring of alternating tapping performance of patients with Parkinson's disease (PD). Ten healthy elderly subjects and 95 patients in different clinical stages of PD have utilized a touch-pad handheld computer to perform alternate tapping tests in their home environments. First, a neurologist used a web-based system to visually assess impairments in four tapping dimensions (‘speed’, ‘accuracy’, ‘fatigue’ and ‘arrhythmia’) and a global tapping severity (GTS). Second, tapping signals were processed with time series analysis and statistical methods to derive 24 quantitative parameters. Third, principal component analysis was used to reduce the dimensions of these parameters and to obtain scores for the four dimensions. Finally, a logistic regression classifier was trained using a 10-fold stratified cross-validation to map the reduced parameters to the corresponding visually assessed GTS scores. Results showed that the computed scores correlated well to visually assessed scores and were significantly different across Unified Parkinson's Disease Rating Scale scores of upper limb motor performance. In addition, they had good internal consistency, had good ability to discriminate between healthy elderly and patients in different disease stages, had good sensitivity to treatment interventions and could reflect the natural disease progression over time. In conclusion, the automatic method can be useful to objectively assess the tapping performance of PD patients and can be included in telemedicine tools for remote monitoring of tapping. PMID:24351667

Automatic and objective assessment of alternating tapping performance in Parkinson's disease.

PubMed

Memedi, Mevludin; Khan, Taha; Grenholm, Peter; Nyholm, Dag; Westin, Jerker

2013-12-09

This paper presents the development and evaluation of a method for enabling quantitative and automatic scoring of alternating tapping performance of patients with Parkinson's disease (PD). Ten healthy elderly subjects and 95 patients in different clinical stages of PD have utilized a touch-pad handheld computer to perform alternate tapping tests in their home environments. First, a neurologist used a web-based system to visually assess impairments in four tapping dimensions ('speed', 'accuracy', 'fatigue' and 'arrhythmia') and a global tapping severity (GTS). Second, tapping signals were processed with time series analysis and statistical methods to derive 24 quantitative parameters. Third, principal component analysis was used to reduce the dimensions of these parameters and to obtain scores for the four dimensions. Finally, a logistic regression classifier was trained using a 10-fold stratified cross-validation to map the reduced parameters to the corresponding visually assessed GTS scores. Results showed that the computed scores correlated well to visually assessed scores and were significantly different across Unified Parkinson's Disease Rating Scale scores of upper limb motor performance. In addition, they had good internal consistency, had good ability to discriminate between healthy elderly and patients in different disease stages, had good sensitivity to treatment interventions and could reflect the natural disease progression over time. In conclusion, the automatic method can be useful to objectively assess the tapping performance of PD patients and can be included in telemedicine tools for remote monitoring of tapping.

Erythema induratum of Bazin associated with Addison's disease: first description.

PubMed

Brandão Neto, Rodrigo Antonio; Carvalho, Jozélio Freire de

2012-01-01

Erythema induratum of Bazin (EIB) is considered to be a tuberculid reaction and consists of recurrent painful nodules. The differential diagnosis includes diseases like nodular vasculitis, perniosis, polyarteritis nodosa and erythema nodosum. We report the case of a woman with EIB who developed Addison's disease during treatment with anti-tuberculosis drugs with good response to glucocorticoid replacement. The diagnosis was obtained through the clinical picture, positive tuberculin test and positive BCG (bacillus Calmette-Guérin) test on the histological sample. Anti-tuberculosis drugs and glucocorticoid replacement led to disappearance of the signs and symptoms. This is the first description of an association between EIB and Addison's disease. It should be borne in mind that tuberculosis is an important etiological factor for Addison's disease.

Diagnosis and treatment of diffuse large B-cell lymphoma in an orangutan (Pongo pygmaeus).

PubMed

Ikpatt, Offiong F; Reavill, Drury; Chatfield, Jason; Clubb, Susan; Rosenblatt, Joseph D; Fonte, Glenn; Fan, Yao-Shan; Cray, Carolyn

2014-12-01

Lymphoma is a common malignancy observed in companion animals. This type of naturally occurring neoplasia has been uncommonly reported in great apes. Diffuse large B-cell lymphoma was diagnosed in an 8-yr-old captive orangutan (Pongo pygmaeus) with gastrointestinal disease by histologic and immunohistochemical methodologies. The orangutan was treated with three cycles of combination chemotherapy (intravenous Rituxan, cyclophosphamide, doxorubicin, and vincristine). The primate has been in good health and exhibiting normal behaviors for more than 15 mo following treatment.

An Addison disease revealed with a serious hyponatremia.

PubMed

Maguet, Hadrien; Carreau, Agnès; Hautefeuille, Serge; Bonnin, Pierre; Beaune, Gaspard

2017-02-01

We present the case of an Addison's disease revealed by a serious hyponatremia. The serum concentration of ACTH and 21-hydroxylase antibodies were increased and lead to the diagnosis. The cortisol blood level was lowered but required to take into account the stress induced by the hospitalisation of the patient. Addison's disease is characterized by the destruction of the adrenal cortex. Autoimmune adrenalitis is the main cause of adrenal insufficiency. Treatment involves normalisation of sodium concentration and corticosteroids replacement. With a good patient compliance, the survival rate of Addisonian patient is similar to that of the normal population. Management of patient requires vigilance because of the occurrence of others autoimmunes diseases during patient life.

Management of unresectable, locally advanced pancreatic adenocarcinoma.

PubMed

Salgado, M; Arévalo, S; Hernando, O; Martínez, A; Yaya, R; Hidalgo, M

2018-02-01

The diagnosis of unresectable locally advanced pancreatic adenocarcinoma (LAPC) requires confirmation, through imaging tests, of the unfeasibility of achieving a complete surgical resection, in the absence of metastatic spread. The increase in overall survival (OS), together with an appropriate symptom management is the therapeutic target in LAPC, maintaining an acceptable quality of life and, if possible, increasing the time until the appearance of metastasis. Chemoradiation (CRT) improves OS compared to best support treatment or radiotherapy (RT) but with greater toxicity. No significant increase in OS has been achieved with CRT when compared to chemotherapy (QT) alone in patients without disease progression after four months of treatment with QT. However, a significantly better local control, that is, a significant increase in the time to disease progression was associated with this approach. The greater effectiveness of the schemes FOLFIRINOX and gemcitabine (Gem) + Nab-paclitaxel compared to gemcitabine alone, has been extrapolated from metastatic disease to LAPC, representing a possible alternative for patients with good performance status (ECOG 0-1). In the absence of randomized clinical trials, Gem is the standard treatment in LAPC. If disease control is achieved after 4-6 cycles of QT, the use of CRT for consolidation can be considered an option vs QT treatment maintenance. Capecitabine has a better toxicity profile and effectiveness compared to gemcitabine as a radiosensitizer. After local progression, and without evidence of metastases, treatment with RT or CRT, in selected patients, can support to maintain the regional disease control.

Controversies in neurology: why monoamine oxidase B inhibitors could be a good choice for the initial treatment of Parkinson's disease.

PubMed

Löhle, Matthias; Reichmann, Heinz

2011-09-22

Early initiation of pharmacotherapy in Parkinson's disease (PD) is nowadays widely advocated by experts since the delay of treatment has shown to be associated with a significant deterioration of health related quality of life in affected patients. Due to marked advances in PD treatment during the last decades, physicians are nowadays fortunately equipped with a variety of substances that can effectively ameliorate emerging motor symptoms of the disease, among them levodopa, dopamine agonists and monoamine oxidase type B (MAO-B) inhibitors. Despite numerous drug intervention trials in early PD, there is however still ongoing controversy among neurologists which substance to use for the initial treatment of the disease. In multiple studies, MAO-B inhibitors, such as selegiline and rasagiline, have shown to provide mild symptomatic effects, delay the need for levodopa, and to reduce the incidence of motor fluctuations. Although their symptomatic efficacy is inferior compared to dopamine agonists and levodopa, MAO-B inhibitors undoubtedly have fewer side effects and are easy to administer. In contrary to their competitors, MAO-B inhibitors may furthermore offer a chance for disease modification, which so far remains a major unmet need in the management of PD and eventually makes them ideal candidates for the early treatment of the disease. MAO-B inhibitors may constitute a preferable therapeutic option for early PD, mainly due to their favourable safety profile and their putative neuroprotective capabilities. Since the symptomatic effects of MAO-B inhibitors are comparatively mild, dopamine agonists and levodopa should however be considered for initial treatment in those PD patients, in whom robust and immediate symptomatic relief needs to be prioritized.

Elective bladder-sparing treatment for muscle invasive bladder cancer.

PubMed

Lendínez-Cano, G; Rico-López, J; Moreno, S; Fernández Parra, E; González-Almeida, C; Camacho Martínez, E

2014-01-01

Radical cystectomy is the standard treatment for localised muscle invasive bladder cancer (MIBC). We offer a bladder-sparing treatment with TURB +/- Chemotherapy+Radiotherapy to selected patients as an alternative. We analyze, retrospectively, 30 patients diagnosed with MIBC from March 1991 to October 2010. The mean age was 62.7 years (51-74). All patients were candidates for a curative treatment, and underwent strict selection criteria: T2 stage, primary tumor, solitary lesion smaller than 5cm with a macroscopic disease-free status after TURB, negative random biopsy without hydronephrosis. Staging CT evaluation was normal. Restaging TURB or tumor bed biopsy showed a disease-free status or microscopic muscle invasion. 14 patients underwent TURB alone, 13 TURB+Chemotherapy and 3 TURB+Chemotherapy+Radiotherapy. The mean follow up was 88.7 months (19-220). 14 patients remained disease free (46.6%), 10 had recurrent non-muscle invasive bladder cancer (33%). 81.3% complete clinical response. 71% bladder preserved at 5-years. Overall, 5-years survival rate was 79% and 85% cancer-specific survival rate. Although radical cystectomy is the standard treatment for localised MIBC, in strictly selected cases, bladder-sparing treatment offers an alternative with good long term results. Copyright © 2013 AEU. Published by Elsevier Espana. All rights reserved.

Allergen specific sublingual immunotherapy in children with asthma and allergic rhinitis.

PubMed

Đurić-Filipović, Ivana; Caminati, Marco; Kostić, Gordana; Filipović, Đorđe; Živković, Zorica

2016-08-01

The incidence of asthma and allergic rhinitis (AR) is significantly increased, especially in younger children. Current treatment for children with asthma and allergic rhinitis include allergen avoidance, standard pharmacotherapy, and immunotherapy. Since standard pharmacotherapy is prescribed for symptoms, immunotherapy at present plays an important role in the treatment of allergic diseases. This article presents insights into the up-to-date understanding of immunotherapy in the treatment of children with allergic rhinitis and asthma. PubMed articles published from 1990 to 2014 were reviewed using the MeSH terms "asthma", "allergic rhinitis", "children", and "immune therapy". Additional articles were identified by hand searching of the references in the initial search. Numerous studies have shown that sublingual application of allergen specific immunotherapy (SLIT) is an adequate, safe and efficient substitution to subcutaneous route of allergens administration (SCIT) in the treatment of IgE-mediated respiratory tract allergies in children. According to the literature, better clinical efficacy is connected with the duration of treatment and mono sensitized patients. At least 3 years of treatment and stable asthma before the immunotherapy are positive predictors of good clinical efficacy and tolerability of SLIT. SLIT reduces the symptoms of allergic diseases and the use of medicaments, and improves the quality of life of children with the diseases.

School-aged children after the end of successful treatment of non-central nervous system cancer: longitudinal assessment of health-related quality of life, anxiety and coping.

PubMed

Maurice-Stam, H; Oort, F J; Last, B F; Brons, P P T; Caron, H N; Grootenhuis, M A

2009-07-01

The aim of the study was to investigate: (1) health-related quality of life (HRQoL) and anxiety in school-aged cancer survivors during the first 4 years of continuous remission after the end of treatment; and (2) correlations of disease-related coping with HRQoL and anxiety. A total of 76 survivors aged 8-15 years completed questionnaires about HRQoL, anxiety and disease-related cognitive coping at one to five measurement occasions. Their HRQoL was compared with norm data, 2 months (n = 49) and 1 year (n = 41), 2 years (n = 41), 3 years (n = 42) and 4 years (n = 27) after treatment. Through longitudinal mixed models analyses it was investigated to what extent disease-related cognitive coping was associated with HRQoL and anxiety over time, independent of the impact of demographic and medical variables. Survivors reported worse Motor Functioning (HRQoL) 2 months after the end of treatment, but from 1 year after treatment they did no longer differ from the norm population. Lower levels of anxiety were associated with male gender, being more optimistic about the further course of the disease (predictive control) and less searching for information about the disease (interpretative control). Stronger reliance on the physician (vicarious control) was associated with better mental HRQoL. As a group, survivors regained good HRQoL from 1 year after treatment. Monitoring and screening survivors are necessary to be able to trace the survivors at risk of worse HRQoL.

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

Apremilast Use in a Case of Cicatricial Ectropion Secondary to Severe Lamellar Ichthyosis.

PubMed

Abboud, Jean-Paul J; Whittington, Alexander; Ahmed, Masih; Himebaugh, Jesse T; Wiley, Lee A; Haffar, Ahmad; Nguyen, John

Ichthyosis is a cutaneous disorder characterized by excessive amounts of dry thickened skin surface scales. Ocular manifestations of ichthyosis include cicatricial ectropion, which may cause exposure keratoconjunctivitis and rarely corneal perforation. Topical emollients, anti-inflammatory ointments, and systemic retinoids have been used to control the disease process, while surgical correction with donor graft has been reserved for severe cases involving corneal exposure. The authors report a case of a Caucasian male with lamellar ichthyosis with severe bilateral upper and lower eyelid cicatricial ectropion and corneal ulceration requiring surgical correction. Treatment with apremilast, a novel phosphodiesterase-4 inhibitor, for the treatment of a concomitant plaque psoriasis achieved good control of his skin diseases and minimized the recurrence of eyelid ectropion.

Survey of Obstetrician-Gynecologists about Giardiasis

PubMed Central

Krueger, Amy; Schulkin, Jay; L. Jones, Jeffrey

2007-01-01

Giardiasis is one of the most common parasitic diseases in the United States with over 15 400 cases reported in 2005. A survey was conducted by The American College of Obstetricians and Gynecologists (ACOG) in collaboration with the Centers for Disease Control and Prevention (CDC) to evaluate the knowledge of obstetricians and gynecologists regarding the diagnosis and treatment of giardiasis. The questionnaire was distributed to a random sample of 1200 ACOG fellows during February through June of 2006. Five hundred and two (42%) responded to the survey. The respondents showed good general knowledge about diagnosis, transmission, and prevention; however, there was some uncertainty about the treatment of giardiasis and which medications are the safest to administer during the first trimester of pregnancy. PMID:17710238

Cancer of the Anal Canal: Diagnosis, Staging and Follow-Up with MRI.

PubMed

Durot, Carole; Dohan, Anthony; Boudiaf, Mourad; Servois, Vincent; Soyer, Philippe; Hoeffel, Christine

2017-01-01

Although a rare disease, anal cancer is increasingly being diagnosed in patients with risk factors, mainly anal infection with the human papilloma virus. Magnetic resonance imaging (MRI) with external phased-array coils is recommended as the imaging modality of choice to grade anal cancers and to evaluate the response assessment after chemoradiotherapy, with a high contrast and good anatomic resolution of the anal canal. MRI provides a performant evaluation of size, extent and signal characteristics of the anal tumor before and after treatment, as well as lymph node involvement and extension to the adjacent organs. MRI is also particularly helpful in the assessment of complications after treatment, and in the diagnosis for relapse of the diseases.

Managing hyperphosphatemia in patients with chronic kidney disease on dialysis with ferric citrate: latest evidence and clinical usefulness

PubMed Central

Fadem, Stephen Z.; Kant, Kotagal S.; Bhatt, Udayan; Sika, Mohammed; Lewis, Julia B.; Negoi, Dana

2015-01-01

Ferric citrate is a novel phosphate binder that allows the simultaneous treatment of hyperphosphatemia and iron deficiency in patients being treated for end-stage renal disease with hemodialysis (HD). Multiple clinical trials in HD patients have uniformly and consistently demonstrated the efficacy of the drug in controlling hyperphosphatemia with a good safety profile, leading the US Food and Drug Administration in 2014 to approve its use for that indication. A concurrent beneficial effect, while using ferric citrate as a phosphate binder, is its salutary effect in HD patients with iron deficiency being treated with an erythropoietin-stimulating agent (ESA) in restoring iron that becomes available for reversing chronic kidney disease (CKD)-related anemia. Ferric citrate has also been shown in several studies to diminish the need for intravenous iron treatment and to reduce the requirement for ESA. Ferric citrate is thus a preferred phosphate binder that helps resolve CKD-related mineral bone disease and iron-deficiency anemia. PMID:26336594

Whipple's disease mimicking rheumatoid arthritis can cause misdiagnosis and treatment failure.

PubMed

Glaser, Cornelia; Rieg, Siegbert; Wiech, Thorsten; Scholz, Christine; Endres, Dominique; Stich, Oliver; Hasselblatt, Peter; Geißdörfer, Walter; Bogdan, Christian; Serr, Annerose; Häcker, Georg; Voll, Reinhard E; Thiel, Jens; Venhoff, Nils

2017-05-25

Whipple's disease, a rare chronic infectious disorder caused by Tropheryma whipplei, may present with predominant joint manifestations mimicking rheumatoid arthritis (RA). A retrospective single-center cohort study of seven patients was performed. Clinical symptoms were assessed by review of medical charts and Whipple's disease was diagnosed by periodic-acid-Schiff-stain and/or Tropheryma whipplei-specific polymerase-chain-reaction. Median age at disease onset was 54 years, six patients were male. Median time to diagnosis was 5 years. All patients presented with polyarthritis with a predominantly symmetric pattern. Three had erosive arthritis. Affected joints were: wrists (5/7), metacarpophalangeal joints (MCPs) (5/7), knees (5/7), proximal interphalangeal joints (PIPs) (3/7), hips (2/7), elbow (2/7), shoulder (2/7). All patients had increased C-reactive-protein concentrations, while rheumatoid factor and anti-CCP-antibodies were absent, and were initially (mis)classified as RA-patients according to EULAR/ACR-criteria (median DAS28 4.3). Six patients received antirheumatic treatment consisting of prednisone with methotrexate and/or leflunomide, three were additionally treated with at least one biologic agent (abatacept, adalimumab, etanercept, rituximab, tocilizumab). Most patients showed insufficient treatment response. In all patients Tropheryma whipplei was detected in synovial fluid by polymerase-chain-reaction; in three patients the diagnosis of Whipple's disease was further ascertained by periodic-acid-Schiff-staining. Gastrointestinal symptoms and other extra-articular manifestations were absent, mild or non-specific. Treatment was initiated with trimethoprin/sulfamethoxazole in five and doxycycline/hydroxychloroquine in two patients and had to be adapted in five patients. Finally, all patients had good treatment responses with improvement of arthritis and extra-articular manifestations. Whipple's disease is rare and can mimic rheumatoid arthritis. Especially patients with seronegative rheumatoid arthritis with a prolonged disease course and insufficient treatment response should be reevaluated for Whipple's disease.

Anaplastic large cell lymphoma of scrotal skin.

PubMed

Mehdi, Itrat; Praseeda, Indira; Al-Bahrani, Bassim Jaffer; Satayapal, Namrata; Monem, Assam Abdel; Al Kharusi, Suad

2011-11-01

Cutaneous T cell lymphoma (CTCL) is an uncommon diverse group of lympho-proliferative disorders involving the skin. They vary considerably in clinical presentation, microscopic features and immunophenotyping. The diagnosis is challenging, zealous, and often not easy. CD30+ve anaplastic large cell lymphoma is extremely rare. Its clinical spectrum varies from a solitary unifocal skin lesion of excellent prognosis to a multi focal systemic disease having a poor out come. The diagnosis is quite cumbersome, and often difficult. The differential diagnosis include from benign skin lesions to secondary cutaneous involvement by lymphoma. A correct diagnosis is integral with a complete metastatic/staging work up to avoid over treatment. The treatment options depend on extent of disease involvement and include surgical excision, surveillance, local radiotherapy, and systemic chemotherapy. The prognosis is good with unifocal local disease. We present here a very rare case of CD30+ ALCL of scrotal skin, in a middle aged male patient.

Guideline-oriented perioperative management of patients with bronchial asthma and chronic obstructive pulmonary disease.

PubMed

Yamakage, Michiaki; Iwasaki, Sohshi; Namiki, Akiyoshi

2008-01-01

Increased airway hyperresponsiveness is a major concern in the perioperative management of patients with bronchial asthma and chronic obstructive pulmonary disease. Guidelines using evidence-based medicine are continually being updated and published regarding the diagnosis, treatment, and prevention of these respiratory disorders. Perioperative management in these patients involves: (1) adequate control of airway hyperresponsiveness, including detection of purulent sputum and infection before surgery; (2) evidence-based control of anesthesia; and (3) the aggressive use of beta-2 adrenergic stimulants and the systemic administration of steroids for the treatment of acute attacks. Good preoperative control, including the use of leukotriene antagonists, can reduce the incidence of life-threatening perioperative complications. Awareness of recent guidelines is thus important in the management of patients with airway hyperresponsiveness. This review covers the most recent guidelines for the perioperative management of patients with bronchial asthma and chronic obstructive pulmonary disease.

Fundamentals in the management of multiple myeloma.

PubMed

Fadilah, S A W

2010-09-01

Progress in our understanding of multiple myeloma and its treatment has resulted in a more tailored approach to patient management, with different therapeutics regimens for different patient populations. The decision to initiate therapy depends primarily on the presence of symptoms which has to balance the chance of tumor clearance and against the risks of treatment related mortality. Selection of appropriate initial treatment should be based primarily on patient's characteristics (biologic age, co-morbidities), the disease characteristics (tumor burden and genetic risk profile) and the expected toxicity profile of the different regimens. When treatment begins, in younger transplant eligible patients the goal is to achieve high quality responses with intensive therapies as the quality of response appears to be important surrogates for long-term outcome. In the majority of myeloma patients in whom intensive treatment is not an option due to advanced age and co-morbidities, treatment should emphasize on optimal disease control to obtain symptomatic relief and to maintain a satisfactory quality of life. The introduction of novel agents has substantially changed the treatment paradigm of this otherwise incurable disease. The utilization of these drugs has moved from relapse setting to the front line setting and has benefited all patient groups. Because of these rapid developments and many treatment options we need good quality clinical studies to guide clinical practice in the management of patients with multiple myeloma. This review presents an update on current concepts of diagnosis and treatment of patients with multiple myeloma and provides recommendations on tailored therapies with particular reference to the local practice. The information presented herein may be used by the health care providers caring for myeloma patients as a guideline to counsel patients to understand their disease and the treatment better.

[Clinical observation of apatinib mesylate for the treatment of multi-drug resistant advanced breast cancer].

PubMed

Lü, H M; Zhang, M W; Niu, L M; Zeng, H A; Yan, M

2018-04-24

Objective: To assess the clinical efficacy and adverse outcomes of apatinib mesylate for the treatment of multi-drug resistant advanced breast cancer. Methods: A total of 24 patients with multi-drug-resistant advanced breast cancer who underwent apatinib mesylate treatment were retrospectively analyzed at the Diagnosis and Treatment Center for Breast Cancer of Henan Cancer Hospital. Patients were reviewed every 4 weeks after initial treatment and then every 8 weeks after stable disease. Objective response rate (ORR), progression free survival (PFS), overall survival (OS) , toxicity and adverse outcomes of apatinib mesylate treatment were evaluated by imaging examinations. Results: Totally, 24 patients received apatinib mesylate at a dose of 500 mg QD. Out of the 24 patients treated, complete remission (CR) occurred in none of the patients, partial remission (PR) in 10 cases, stable disease (SD) in 10 cases, progressive disease (PD) in 4 cases, and drug with drawal in 2 cases due to adverse outcomes. Treatment with apatinib mesylate resulted in an ORR of 41.7% (10/24), disease control rate (DCR) of 83.3%, PFS of 4.7 months, and OS of 8.0 months. Adverse outcomes included proteinuria, high blood pressure, fatigue, hand-foot skin reaction (HFSR), hyperbilirubinemia, leukopenia, hair/skin pigmentation decreased. Most of the adverse events were tolerable and can be controlled after symptomatic management. Conclusions: Single-agent apatinib mesylate demonstrated the good short-term efficacy for multi-drug resistant advanced breast cancer in patients who previously underwent multiple line treatment failures. Adverse effects were controllable after symptomatic management. Treatment with apatinib mesylate maybe a viable option when other treatment modalities failed.

New developments in the diagnosis and treatment of chronic prostatitis/chronic pelvic pain syndrome.

PubMed

Pontari, Michel; Giusto, Laura

2013-11-01

To describe new developments in the diagnosis and treatment of chronic prostatitis/chronic pelvic pain syndrome (CPPS). Symptoms in men with chronic prostatitis/CPPS appear to cluster into a group with primarily pelvic or localized disease, and a group with more systemic symptoms. Several other chronic pain conditions can be associated with chronic prostatitis/CPPS, including irritable bowel syndrome, fibromyalgia, and chronic fatigue syndrome. Markers of neurologic inflammation and autoimmune disease parallel changes in symptoms after treatment. Treatment options include new alpha-blockers, psychological intervention, and prostate-directed therapy. The areas of acupuncture and pelvic floor physical therapy/myofascial release have received increased recent attention and appear to be good options in these patients. Future therapy may include antibodies to mediators of neurogenic inflammation and even treatment of bacteria in the bowel. The diagnosis of chronic prostatitis/CPPS must include conditions traditionally outside the scope of urologic practice but important for the care of men with chronic pelvic pain. The treatment is best done using multiple simultaneous therapies aimed at the different aspects of the condition.

The role of ferric carboxymaltose in the treatment of iron deficiency anemia in patients with gastrointestinal disease.

PubMed

Koduru, Pramoda; Abraham, Bincy P

2016-01-01

Iron deficiency anemia (IDA) is the most common form of nutritional anemia worldwide. Iron plays a pivotal role in vital functioning of almost every organ system. IDA affects both physical and psychological functioning of humans. Oral iron is considered as first-line therapy for the treatment of IDA due to low cost, good safety profile and ease of administration. However, the absorption of oral iron is affected by several factors and incidence of gastrointestinal side effects can lead to lack of adherence to therapy as well as poor efficacy. This has led to the emergence of intravenous iron therapy which is clearly superior to oral iron with higher increment of hemoglobin levels and rapid replenishment of iron stores. Ferric carboxymaltose (FCM) is a novel non-dextran intravenous iron form which has been approved for use in patients with iron deficiency who have had inadequate response to oral iron therapy, intolerance to oral iron, or nondialysis-dependent chronic kidney disease. The safety and efficacy of using FCM for the treatment of IDA has been demonstrated in several clinical trials. One dose can provide a large amount of iron and has a very short infusion time. It should be considered as first-line therapy in patients with active inflammation like inflammatory bowel disease when gastrointestinal absorption of oral iron may be compromised. It should also be given to patients who have inadequate response to oral iron therapy. It has been shown to be noninferior to other intravenous iron formulations with a good safety profile and produced fewer anaphylactic reactions.

[Precision and personalized medicine].

PubMed

Sipka, Sándor

2016-10-01

The author describes the concept of "personalized medicine" and the newly introduced "precision medicine". "Precision medicine" applies the terms of "phenotype", "endotype" and "biomarker" in order to characterize more precisely the various diseases. Using "biomarkers" the homogeneous type of a disease (a "phenotype") can be divided into subgroups called "endotypes" requiring different forms of treatment and financing. The good results of "precision medicine" have become especially apparent in relation with allergic and autoimmune diseases. The application of this new way of thinking is going to be necessary in Hungary, too, in the near future for participants, controllers and financing boards of healthcare. Orv. Hetil., 2016, 157(44), 1739-1741.

Altered healing following mucogingival surgery in a patient with Crohn's disease: a literature review and case report.

PubMed

Andersen, Kari M; Selvig, Knut A; Leknes, Knut N

2003-04-01

Crohn's disease is a chronic inflammatory bowel disease characterized by uncertainty in etiology and pathogenesis occasionally with manifestations in oral mucous membranes. This report reviews the literature on Crohn's disease and presents a patient with Crohn's disease on continuous anti-inflammatory and immunosuppressive medication who showed adverse healing response following surgical treatment of gingival recession type defects. A 28-year-old male in generally good health apart from his bowel disease requested treatment of multiple maxillary gingival recessions due to esthetic concerns and root sensitivity. Following oral hygiene instruction, 3 coronally advanced flap procedures were performed in the maxillary anterior region to cover the defects. In 2 of the surgical areas, the exposed root surfaces were treated by ethylenediaminetetraacetic acid (EDTA) in combination with enamel matrix derivative (EMD) before coronally positioning the buccal flap. Postoperatively, chlorhexidine gluconate was used for oral hygiene control. The first surgical procedure, performed as a coronally advanced flap, showed delayed and altered healing. Two weeks postoperatively, the flapped tissue remained intensely red and swollen. In the following 2 surgical sites where EDTA and EMD were applied the healing was uneventful. Differences in immediate tissue response, however, did not influence the 3-month treatment outcome with respect to root coverage. Patients with Crohn's disease on recommended systemic medications may show a delayed and altered wound healing indicating that periodontal surgery must be closely monitored. Treatment planning should take into account the potential wound healing promoting effects of enamel matrix derivative as well as adverse healing effects of chlorhexidine gluconate administration.

[Type B botulism: a family outbreak].

PubMed

Lamboley, G; Mandel, R; Müller, S; Douard, P; Métral, S; Durand, P

2001-03-01

Three cases of an outbreak of familial foodborne botulism are reported. The food incriminated could not be identified despite a careful investigation into the food history of the patients. The outcome was good following endotracheal ventilation and botulism antitoxin trivalent therapy. In France, foodborne botulism is an uncommon public health disease, and with a good prognosis when the diagnosis is promptly performed. The value of emergency electromyographic findings is emphasized, particularly when the repetitive stimulation of the motor nerve shows a presynaptic block of neuromuscular transmission. Management depends on the symptomatology, and trivalent antitoxin therapy is the only specific treatment.

Efficacy and safety of golimumab as add-on therapy to disease-modifying antirheumatic drugs in rheumatoid arthritis: results of the GO-MORE study in Spain.

PubMed

Alonso, Alberto; González, Carlos M; Ballina, Javier; García Vivar, María L; Gómez-Reino, Juan J; Marenco, Jose Luis; Fernández-Nebro, Antonio; Ordás, Carmen; Cea-Calvo, Luis; Arteaga, María J; Sanmartí, Raimon

2015-01-01

To assess the efficacy and safety of golimumab in the 140 patients included in Spain as the first part of the GO-MORE trial, a multinational study involving patients with active rheumatoid arthritis (RA) despite treatment with different disease-modifying antirheumatic drugs (DMARDs). The patients received subcutaneous golimumab 50mg once a month during 6 months. The primary endpoint was the percentage of individuals with a good or moderate EULAR DAS28-ESR response after 6 months of treatment. A total of 140 patients were included. Of these, 76.4% had very active disease (DAS28-ESR>5.1). 76.4% were taking methotrexate, 40.0% other DMARDs in monotherapy or combined, and 65.0% received corticosteroids. After 6 months, 82.9% of the patients showed a good or moderate EULAR response, 41.4% had low disease activity, and 30.7% were in remission. The percentage of responders one month after the first dose was 69.3%. The efficacy was similar in patients treated with methotrexate or other DMARDs, with different methotrexate doses, with or without corticosteroids, or in subjects who had failed one or more DMARDs. The response to golimumab was observed from the first dose. Golimumab was well tolerated and its safety profile was consistent with the findings of previous studies. Serious adverse events were reported in 11 patients (7.9%). The addition of subcutaneous golimumab 50 mg once a month to different DMARDs in patients with active RA yielded a moderate or good response after 6 months in 82.9% of the cases. The response was observed early, from the start of the second month, after a single dose of golimumab. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

Simultaneous pancreas and kidney transplantation as the standard surgical treatment for diabetes mellitus patients with end-stage renal disease.

PubMed

Chan, C M; Chim, Thomas M Y; Leung, K C; Tong, C H; Wong, T F; Leung, Gilberto K K

2016-02-01

To review the outcome following simultaneous pancreas and kidney transplantation in patients with type 1 diabetes mellitus and end-stage renal disease, as well as those with type 2 diabetes mellitus, and to discuss the applicability of this treatment in this locality. A systematic literature review was performed by searching the PubMed and Elsevier databases. The search terms used were "simultaneous pancreas and kidney transplantation", "diabetes", "pancreas transplant" and "SPK". Original and major review articles related to simultaneous pancreas and kidney transplantation were reviewed. Papers published in English after 1985 were included. Clinical outcomes following transplantation were extracted for comparison between different treatment methods. Outcomes of simultaneous pancreas and kidney transplant and other transplantation methods were identified and categorised into patient survival, graft survival, diabetic complications, and quality of life. Patient survivals and graft survivals were also compared. Currently available clinical evidence shows good outcomes for type 1 diabetes mellitus in terms of patient survival, graft survival, diabetic complications, and quality of life. For type 2 diabetes mellitus, the efficacy and application of the procedure remain controversial but the outcomes are possibly comparable with those in type 1 diabetes mellitus. Simultaneous pancreas and kidney transplantation is a technically demanding procedure that is associated with significant complications, and it should be regarded as a 'last resort' treatment in patients whose diabetic complications have become life-threatening or severely burdensome despite best efforts in maintaining good diabetic control through lifestyle modifications and medications.

Lifestyle medicine: the future of chronic disease management.

PubMed

Kushner, Robert F; Sorensen, Kirsten Webb

2013-10-01

Lifestyle medicine is a new discipline that has recently emerged as a systematized approach for management of chronic disease. The practice of lifestyle medicine requires skills and competency in addressing multiple health risk behaviours and improving self-management. Targets include diet, physical activity, behaviour change, body weight control, treatment plan adherence, stress and coping, spirituality, mind body techniques, tobacco and substance abuse. This review focuses on the impact of a healthy lifestyle on chronic disease, the rarity of good health and the challenges of implementing a lifestyle medicine programme. Unhealthy lifestyle behaviours are at the root of the global burden of noncommunicable diseases and account for about 63% of all deaths. Over the past several years, there has been an increased interest in evaluating the benefit of adhering to 'low-risk lifestyle' behaviours and ideal 'cardiovascular health metrics'. Although a healthy lifestyle has repeatedly been shown to improve mortality, the population prevalence of healthy living remains low. Lifestyle medicine presents a new and challenging approach to address the prevention and treatment of noncommunicable diseases, the most important and prevalent causes for increased morbidity and mortality worldwide.

Pharmacological and Safety Profile of Dexlansoprazole: A New Proton Pump Inhibitor - Implications for Treatment of Gastroesophageal Reflux Disease in the Asia Pacific Region.

PubMed

Goh, Khean Lee; Choi, Myung Gyu; Hsu, Ping I; Chun, Hoon Jai; Mahachai, Varocha; Kachintorn, Udom; Leelakusolvong, Somchai; Kim, Nayoung; Rani, Abdul Aziz; Wong, Benjamin C Y; Wu, Justin; Chiu, Cheng Tang; Shetty, Vikram; Bocobo, Joseph C; Chan, Melchor M; Lin, Jaw-Town

2016-07-30

Although gastroesophageal reflux disease is not as common in Asia as in western countries, the prevalence has increased substantially during the past decade. Gastroesophageal reflux disease is associated with considerable reductions in subjective well-being and work productivity, as well as increased healthcare use. Proton pump inhibitors (PPIs) are currently the most effective treatment for gastroesophageal reflux disease. However, there are limitations associated with these drugs in terms of partial and non-response. Dexlansoprazole is the first PPI with a dual delayed release formulation designed to provide 2 separate releases of medication to extend the duration of effective plasma drug concentration. Dexlansoprazole has been shown to be effective for healing of erosive esophagitis, and to improve subjective well-being by controlling 24-hour symptoms. Dexlansoprazole has also been shown to achieve good plasma concentration regardless of administration with food, providing flexible dosing. Studies in healthy volunteers showed no clinically important effects on exposure to the active metabolite of clopidogrel or clopidogrel-induced platelet inhibition, with no dose adjustment of clopidogrel necessary when coprescribed. This review discusses the role of the new generation PPI, dexlansoprazole, in the treatment of gastroesophageal reflux disease in Asia.

Pharmacological and Safety Profile of Dexlansoprazole: A New Proton Pump Inhibitor – Implications for Treatment of Gastroesophageal Reflux Disease in the Asia Pacific Region

PubMed Central

Goh, Khean Lee; Choi, Myung Gyu; Hsu, Ping I; Chun, Hoon Jai; Mahachai, Varocha; Kachintorn, Udom; Leelakusolvong, Somchai; Kim, Nayoung; Rani, Abdul Aziz; Wong, Benjamin C Y; Wu, Justin; Chiu, Cheng Tang; Shetty, Vikram; Bocobo, Joseph C; Chan, Melchor M; Lin, Jaw-Town

2016-01-01

Although gastroesophageal reflux disease is not as common in Asia as in western countries, the prevalence has increased substantially during the past decade. Gastroesophageal reflux disease is associated with considerable reductions in subjective well-being and work productivity, as well as increased healthcare use. Proton pump inhibitors (PPIs) are currently the most effective treatment for gastroesophageal reflux disease. However, there are limitations associated with these drugs in terms of partial and non-response. Dexlansoprazole is the first PPI with a dual delayed release formulation designed to provide 2 separate releases of medication to extend the duration of effective plasma drug concentration. Dexlansoprazole has been shown to be effective for healing of erosive esophagitis, and to improve subjective well-being by controlling 24-hour symptoms. Dexlansoprazole has also been shown to achieve good plasma concentration regardless of administration with food, providing flexible dosing. Studies in healthy volunteers showed no clinically important effects on exposure to the active metabolite of clopidogrel or clopidogrel-induced platelet inhibition, with no dose adjustment of clopidogrel necessary when coprescribed. This review discusses the role of the new generation PPI, dexlansoprazole, in the treatment of gastroesophageal reflux disease in Asia. PMID:26932927

Myasthenia gravis: recent advances in immunopathology and therapy.

PubMed

Lee, John-Ih; Jander, Sebastian

2017-03-01

Myasthenia gravis is the most frequent acquired disorder of neuromuscular transmission. In the majority of cases, pathogenic antibodies against components of the postsynaptic muscle endplate membrane can be detected. In recent years there have been significant advances in the pathophysiological understanding and therapy of the disease. Areas covered: PubMed searches were conducted for the term 'myasthenia gravis' cross-referenced with the terms 'immunology', 'subgroups', 'antibody', 'ocular', 'thymoma', 'treatment' and 'thymectomy'. Additionally, we summarized the current state of immunopathology and therapy. Expert commentary: Immunological research defined new target antigens at the postsynaptic neuromuscular junction which along with clinical features allow a refined definition of disease subgroups. Overall the prognosis of myasthenia gravis with best possible symptomatic, immunosuppressive and supportive treatment is good but new immunomodulatory treatment options are developed for patients who do not respond well to the first line therapy. For most patients individually adapted long-term drug therapy is needed.

Carbohydrate-Binding Non-Peptidic Pradimicins for the Treatment of Acute Sleeping Sickness in Murine Models.

PubMed

Castillo-Acosta, Víctor M; Ruiz-Pérez, Luis M; Etxebarria, Juan; Reichardt, Niels C; Navarro, Miguel; Igarashi, Yasuhiro; Liekens, Sandra; Balzarini, Jan; González-Pacanowska, Dolores

2016-09-01

Current treatments available for African sleeping sickness or human African trypanosomiasis (HAT) are limited, with poor efficacy and unacceptable safety profiles. Here, we report a new approach to address treatment of this disease based on the use of compounds that bind to parasite surface glycans leading to rapid killing of trypanosomes. Pradimicin and its derivatives are non-peptidic carbohydrate-binding agents that adhere to the carbohydrate moiety of the parasite surface glycoproteins inducing parasite lysis in vitro. Notably, pradimicin S has good pharmaceutical properties and enables cure of an acute form of the disease in mice. By inducing resistance in vitro we have established that the composition of the sugars attached to the variant surface glycoproteins are critical to the mode of action of pradimicins and play an important role in infectivity. The compounds identified represent a novel approach to develop drugs to treat HAT.

Carbohydrate-Binding Non-Peptidic Pradimicins for the Treatment of Acute Sleeping Sickness in Murine Models

PubMed Central

Castillo-Acosta, Víctor M.; Ruiz-Pérez, Luis M.; Reichardt, Niels C.; Igarashi, Yasuhiro; Liekens, Sandra; Balzarini, Jan

2016-01-01

Current treatments available for African sleeping sickness or human African trypanosomiasis (HAT) are limited, with poor efficacy and unacceptable safety profiles. Here, we report a new approach to address treatment of this disease based on the use of compounds that bind to parasite surface glycans leading to rapid killing of trypanosomes. Pradimicin and its derivatives are non-peptidic carbohydrate-binding agents that adhere to the carbohydrate moiety of the parasite surface glycoproteins inducing parasite lysis in vitro. Notably, pradimicin S has good pharmaceutical properties and enables cure of an acute form of the disease in mice. By inducing resistance in vitro we have established that the composition of the sugars attached to the variant surface glycoproteins are critical to the mode of action of pradimicins and play an important role in infectivity. The compounds identified represent a novel approach to develop drugs to treat HAT. PMID:27662652

Update on the medical treatment of juvenile idiopathic arthritis.

PubMed

Hashkes, Philip J; Laxer, Ronald M

2006-12-01

Many exciting developments in the treatment of juvenile idiopathic arthritis (JIA) have emerged recently, including new tools to assess the results of clinical trials (eg, the definition of remission and a radiologic scoring tool). New controlled studies examined the equivalence of meloxicam to naproxen, the efficacy of leflunomide but the superiority of methotrexate, and the use of infliximab in polyarthritis JIA. Initial studies have shown the potential of anti-interleukin (IL)-1 and anti-IL-6 receptor antibody therapy for systemic JIA. Corticosteroid-sparing medications including the use of "biologic modifiers" for JIA-associated uveitis have been described. Evidence-based guidelines for the main subtypes of JIA have been published. However, good evidence on the treatment of several disease subtypes is still lacking. Studies of new medications and the use of combination therapy, including aggressive induction therapy early in the disease course, are necessary to continue improving the outcome of JIA patients.

Extranodal natural killer/T-cell lymphoma: advances in the management.

PubMed

Jaccard, Arnaud; Hermine, Olivier

2011-09-01

Extranodal natural killer (NK)/T-cell lymphoma, nasal-type is a highly aggressive disease more frequent in Asia than in Western countries. There is no consensus treatment. The outcome depends on disease stage. Localized NK/T-cell lymphomas often respond to radiotherapy. In contrast, patients who have extensive disease or who relapse after radiotherapy have a very poor prognosis. Overall, long-term survival in these lymphomas tends to be inferior to that for other aggressive lymphomas. This review focuses on the new management modalities in light of advances in risk stratification, patient monitoring and treatment strategies. Many parameters have been reported to correlate with prognosis and new staging systems have been elaborated. Detecting Epstein-Barr virus (EBV) in the bone marrow is important for staging and measuring EBV DNA in the serum improved monitoring response to therapy. Radiation modalities have been precised and new strategies combining radiation and chemotherapy have been proposed for patients with localized disease. The particular efficacy of L-asparaginase in this disease has been confirmed and L-asparaginase-based regimens have been studied in prospective trials for patients with refractory, relapsing or disseminated disease with good results. Laboratory studies may point the way toward new therapeutic approaches. Early-stage disease is treated by involved-field radiotherapy with adjuvant chemotherapy. L-Asparaginase-containing regimens are the mainstay of treatment for advanced or disseminated disease. The role of targeted therapies, autologous and allogeneic haematopoietic stem cell transplantation is yet to be clearly defined.

Coincident systemic lupus erythematosus and psoriasis vulgaris: a case report.

PubMed

Wang, Y; Da, G; Yu, Y; Han, J; Li, H

2015-12-01

Psoriasis vulgaris is an autoimmune chronic inflammatory skin disease, but its association with other typical autoimmune disease such as systemic lupus erythematosus has only occasionally been reported. We presented a 25-year-old female who developed systemic lupus erythematosus associated with psoriasis vulgaris. Her conditions were in good control after she got administration of prednisolone (5 mg/day) and Tripterygium Wilfordii Hook (20 mg/day). It is necessary to integrate past history and physical examination to diagnose coincident SLE and psoriasis, and combined treatment with prednisolone and Tripterygium Wilfordii Hook proves effective.

Transdermal rotigotine for the perioperative management of Parkinson’s disease

PubMed Central

Kassubek, Jan; Odin, Per; Schwarz, Michael; Naumann, Markus; Häck, Hermann-Josef; Boroojerdi, Babak; Reichmann, Heinz

2010-01-01

Continuous delivery of antiparkinsonian medication during a perioperative period is desirable to avoid ‘off’-symptom complications in surgical patients with concomitant Parkinson’s disease (PD). Fourteen PD patients undergoing surgery under general anesthesia were switched from oral dopaminergic medication to transdermally delivered 24-h rotigotine (median dose 12 mg/24 h) for the perioperative period. Rotigotine treatment was considered feasible by patients, their anesthesiologists and neurologists with good control of PD symptoms and easy switching and re-switching of PD medication. PMID:20535621

Dammarane triterpenoids for pharmaceutical use: a patent review (2005 - 2014).

PubMed

Cao, Jiaqing; Zhang, Xiaoshu; Qu, Fanzhi; Guo, Zhenghong; Zhao, Yuqing

2015-07-01

Dammarane triterpenoids, the main secondary metabolites of Panax ginseng, are very important natural compounds with remarkable biological activity. They could be isolated from the plants of Panax or other genus, as well as through the modifications of certain natural products. This review is a collection of a number of patents (2005 - 2014) that describe the dammarane triterpenoids for therapeutic or preventive uses on numerous common diseases. In this review, patents from 2005 to 2014 on chemical structures and treatment of different diseases by dammarane triterpenoids have been summarized. The SciFinder and the World Intellectual Property Organisation databases have been used as main sources for the search. In the last decade, over 90 patents concerning dammarane derivatives for pharmaceutical have been published. These types of compounds could be used as agents for prevention and treatment of various kinds of diseases, such as cancer, diabetes mellitus and metabolic syndrome, hyperlipidemia, cardiovascular and cerebrovascular disease, aging, neurodegenerative disease, bone disease, liver disease, kidney disease, gastrointestinal disease, depression-type mental illness and skin aging. Rare plants, except for Panax genus, which contain dammarane triterpenoids should be studied extensively. In addition, more dammarane triterpenoids with good biological activity, especially the aglycones possessing novel side chain, should be prepared using chemical modification. Finally, pharmacological effects of dammarane triterpenoids should be further studied.

Current and future therapies for gout.

PubMed

Pascart, Tristan; Richette, Pascal

2017-08-01

Gout is a common disease responsible for recurrent flares triggered by the deposition of monosodium urate crystals secondary to longstanding hyperuricaemia. The management of gout implies both the treatment of flares and the treatment of hyperuricaemia itself. Recent improvement in the understanding of the disease led to the development of new drugs. Areas covered: This review covers data related to 'old' treatments of flares and hyperuricaemia, evidence on the recently approved drugs and emerging therapies in development. Expert opinion: Recent data provide a good grasp of the optimal use of colchicine, corticosteroids and NSAIDs for the treatment of flares. Interleukin-1 blocking therapies have an increasing role in the management of difficult-to-treat gout. Sub-optimal use of allopurinol is common and its potency to reduce serum uric acid (SUA) levels is underestimated. Febuxostat effectively reduces SUA levels. New uricosurics, notably lesinurad and arhalofenate, in combination with xanthine oxidase inhibitors, offer promising perspectives to help a greater number of patients achieve sufficient SUA reduction.

Advances in the Classification and Treatment of Osteogenesis Imperfecta.

PubMed

Thomas, Inas H; DiMeglio, Linda A

2016-02-01

Osteogenesis imperfecta (OI) is a rare disorder of type 1 collagen with 13 currently identified types attributable to inherited abnormalities in type 1 collagen amount, structure, or processing. The disease is characterized by an increased susceptibility to bony fracture. In addition to the skeletal phenotype, common additional extraskeletal manifestations include blue sclerae, dentinogenesis imperfecta, vascular fragility, and hearing loss. Medical management is focused on minimizing the morbidity of fractures, pain, and bone deformities by maximizing bone health. Along with optimizing Vitamin D status and calcium intake and physical/occupational therapy, individualized surgical treatment may be indicated. Pharmacological therapy with bisphosphonate medications is now routinely utilized for moderate to severe forms and appears to have a good safety profile and bone health benefits. New therapies with other anti-resorptives as well as anabolic agents and transforming growth factor (TGF)β antibodies are in development. Other potential treatment modalities could include gene therapy or mesenchymal cell transplant. In the future, treatment choices will be further individualized in order to reduce disease morbidity and mortality.

Re-irradiation in lung disease by SBRT: a retrospective, single institutional study.

PubMed

Caivano, Donatella; Valeriani, Maurizio; De Matteis, Sara; Bonome, Paolo; Russo, Ivana; De Sanctis, Vitaliana; Minniti, Giuseppe; Osti, Mattia Falchetto

2018-05-08

The loco regional relapse is frequent in the lung disease. The aim of this study was to evaluate the outcomes of re-irradiation by SBRT in terms of Local Control (LC) and toxicities. From April 2011 to December 2016, twenty-two patients received a re-irradiation by SBRT. Twenty- seven lesions were treated. The medium BED(10) of re-irradiation was 100.6 Gy (range: 48-151.2 Gy) and the medium EQD2(10) was 93.8 Gy (range: 40-126 Gy). In the previous treatment the medium BED(10) was 97.2 Gy (range: 40-120 Gy), the medium EQD2(10) was 81 Gy (range: 32.5-100 Gy). The median time between the first and the second treatment was 18 months. Local Control was reached in 18 out of 27 (66%) re-irradiated lesions, with rates of 67 and 54% at 1- year and 2- years respectively. The treatment was well tolerated; the maximum recorded toxicity was Grade 3. Re- irradiation by SBRT may represent an option for the treatment of lung disease with good results in terms of LC and toxicity.

Validity and Agreement between the 28-Joint Disease Activity Score Based on C-Reactive Protein and Erythrocyte Sedimentation Rate in Patients with Rheumatoid Arthritis

PubMed Central

Nielung, Louise; Christensen, Robin; Danneskiold-Samsøe, Bente; Bliddal, Henning; Holm, Christian Cato; Ellegaard, Karen; Slott Jensen, Hanne; Bartels, Else Marie

2015-01-01

Objective. To validate the agreement between the 28-joint disease activity score based on erythrocyte sedimentation rate (DAS28-ESR) and the 28-joint disease activity score based on C-reactive protein (DAS28-CRP) in a group of Danish patients with rheumatoid arthritis (RA). Methods. Data from 109 Danish RA patients initiating biologic treatment were analysed at baseline and following one year of treatment. Participants were retrospectively enrolled from a previous cohort study and were considered eligible for this project if CRP and ESR were measured at baseline and at the follow-up visit. To assess the extent of agreement between the two DAS28 definitions, the “European League Against Rheumatism” (EULAR) response criteria based on each definition were calculated with cross-classification. Weighted Kappa (κ) coefficients were calculated, and Bland-Altman plots were used to illustrate degree of agreement between DAS28 definitions. Results. The 75 eligible patients were classified as EULAR good, moderate, and nonresponders with good agreement (61/75; 81%) between DAS28-CRP and DAS28-ESR (κ = 0.75 (95% CI: 0.63 to 0.88)). Conclusions. According to our findings, DAS28-CRP and DAS28-ESR are interchangeable when assessing RA patients and the two versions of DAS28 are comparable between studies. PMID:25632353

Preparation and evaluation of β-glucan hydrogel prepared by the radiation technique for drug carrier applications.

PubMed

Park, Jong-Seok; Lim, Youn-Mook; Baik, Jae; Jeong, Jin-Oh; An, Sung-Jun; Jeong, Sung-In; Gwon, Hui-Jeong; Khil, Myung-Seob

2018-06-14

β-Glucan can provide excellent environment to apply to drug carrier due to its immunological and anti-inflammatory effect. Minocycline hydrochloride (MH) has excellent oral bioavailability pharmacological properties. Specifically, MH is effectively absorbed into the gingiva for periodontal disease treatment. In this study, we attempt to develop MH loaded β-glucan hydrogel for periodontal disease treatment through radiation-crosslinking technique. In addition, MH loaded β-glucan hydrogels were tested for their cytotoxicity and antibacterial activity. Finally, we conducted an in vivo study to demonstrate the potential to prevent the invasion of bacteria to treat periodontal disease. The gel content and compressive strength of the β-glucan hydrogels increased as the β-glucan content and the absorbed dose (up to 7 kGy) increased. For a radiation dose of 7 kGy, the gelation and the compressive strength of a 6 wt% β-glucan hydrogel were approximately 92% and 270 kPa, respectively. As a drug, MH was consistently released from β-glucan hydrogels, reaching 80% at approximately 90 min. Furthermore, the MH loaded β-glucan hydrogels showed no cytotoxicity. The MH loaded β-glucan hydrogels exhibited good antibacterial activity against Porphyromonas gingivalis. In addition, MH loaded β-glucan hydrogel demonstrated the potential of a good capability to prevent the invasion of bacteria and to treat wounds. Copyright © 2017. Published by Elsevier B.V.

The post-Ebola virus disease scourge in Nigeria: Individual levels of preparedness among physicians in the Federal Capital Territory Abuja.

PubMed

Alli, Adewale L; Nwegbu, Maxwell M; Ibekwe, Perpetua U; Ibekwe, Titus S

2016-01-01

Ebola virus disease (EVD) is a viral hemorrhagic illness with great propensity for spread across international borders. The latest outbreak in the West African region, which involved Nigeria, was the worst among previously documented 25 outbreaks since discovery in 1976. The Nigerian response toward attaining Ebola free status was phenomenal and a case study for most nations. However, the persistence of EVD in West Africa is still a risk to recurrence, hence, the need to assess the level of consciousness of Nigerian physicians towards this. A cross-sectional study utilizing the instrument of a pretested semi-structured questionnaire was conducted among physicians practicing within the federal capital city of Nigeria. General knowledge, treatment, prevention, and reporting of EVD were assessed and appropriate statistical analyses done using SPSS 20. Of the 101 respondents, 45% and 87% showed excellent level (>80% score) of "general knowledge" and "reporting" on EVD, respectively. However, only 51% respondents had good (60-80%) knowledge on EVD treatment. Three percent correctly identified the "EVD helpline" phone-numbers for reporting suspected cases. Furthermore, 43.6% admitted the availability of personal protective equipment (PPE) in their hospitals while 35.6% had witnessed a demonstration of the use. The distribution of the PPEs appeared skewed - 74.4% (teaching-hospitals), 16% (private-hospitals), and the primary health care centers (9.6%). A majority of the physicians showed good level of preparedness as it relates to general knowledge on EVD, knowledge on good clinical practice, use of protocols and standard precautions and PPE. The identification of deficits in knowledge on treatment of EVD and flow path for the notification of suspected cases requires urgent redress given the risk of re-occurrence in the country.

Wrist osteoarthritis.

PubMed

Laulan, J; Marteau, E; Bacle, G

2015-02-01

Painful wrist osteoarthritis can result in major functional impairment. Most cases are related to posttraumatic sequel, metabolic arthropathies, or inflammatory joint disease, although wrist osteoarthritis occurs as an idiopathic condition in a small minority of cases. Surgery is indicated only when conservative treatment fails. The main objective is to ensure pain relief while restoring strength. Motion-preserving procedures are usually preferred, although residual wrist mobility is not crucial to good function. The vast array of available surgical techniques includes excisional arthroplasty, limited and total fusion, total wrist denervation, partial and total arthroplasty, and rib-cartilage graft implantation. Surgical decisions rest on the cause and extent of the degenerative wrist lesions, degree of residual mobility, and patient's wishes and functional demand. Proximal row carpectomy and four-corner fusion with scaphoid bone excision are the most widely used surgical procedures for stage II wrist osteoarthritis secondary to scapho-lunate advanced collapse (SLAC) or scaphoid non-union advanced collapse (SNAC) wrist. Proximal row carpectomy is not indicated in patients with stage III disease. Total wrist denervation is a satisfactory treatment option in patients of any age who have good range of motion and low functional demands; furthermore, the low morbidity associated with this procedure makes it a good option for elderly patients regardless of their range of motion. Total wrist fusion can be used not only as a revision procedure, but also as the primary surgical treatment in heavy manual labourers with wrist stiffness or generalised wrist-joint involvement. The role for pyrocarbon implants, rib-cartilage graft implantation, and total wrist arthroplasty remains to be determined, given the short follow-ups in available studies. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Bile acid malabsorption in Crohn's disease and indications for its assessment using SeHCAT.

PubMed Central

Nyhlin, H; Merrick, M V; Eastwood, M A

1994-01-01

Patients with Crohn's disease who suffer from longstanding diarrhoea that does not respond to conventional treatment pose a common clinical problem. Bile acid malabsorption is a possible cause, although its prevalence and clinical importance is unclear. This paper explores the clinical indications for referring patients with Crohn's disease for bile acid assessment and the extent of bile acid malabsorption in this selected group of patients. The selenium labelled bile acid SeHCAT was used to assess the effect of disease on the integrity of the enterohepatic circulation. Altogether 76% of the patients referred for bile acid assessment had longstanding diarrhoea that had not responded to conventional anti-diarrhoeal treatment or an increase in steroid therapy as their sole or predominant symptom. Ninety per cent of patients with bowel resections, almost exclusively ileocaecal, had abnormal SeHCAT retention (< 5% at seven days). Twenty eight per cent of patients with Crohn's disease who had not undergone resection 28% had a SeHCAT retention < 5%, signifying bile acid malabsorption. Nineteen of 22 patients given cholestyramine treatment subsequent to the SeHCAT test had a good symptomatic response. In conclusion, the prevalence of bile acid malabsorption in this selected group with Crohn's disease is sufficiently high to justify performing the SeHCAT test in order to separate the various differential diagnoses. PMID:8307458

[First experience in surgical treatment of hemorrhoidal disease using the PPH stapler].

PubMed

Morales-Olivera, José Martín; Velasco, Liliana; Bada-Yllán, Orlando; Vergara-Fernández, Omar; Takahashi-Monroy, Takeshi

2007-01-01

Haemorrhoidal disease is a frequent entity worldwide. The surgical management is indicated in third or fourth degree internal hemorrhoidal disease. The conventional hemorrhoidectomy has showed good results but the severe postoperative pain is an important complain. Currently diverse surgical alternatives have been described, mainly to avoid the postoperative pain that follows surgical hemorrhoidectomy. One of these new options is the stapled hemorrhoidectomy using the PPH stapler. This procedure may produce less postoperative pain, with a shorter inpatient stay and faster return to work. The aim of this paper is to analyze the results of using the Procedure for Prolapsed Hemorrhoids (PPH) as treatment in Hemorrhoidal Disease. This is an observational and descriptive study, where 17 patients underwent stapled hemorrhoidectomy with PPH procedure, between March 2000 and August 2003. 52.8% of this patients presented grade three internal hemorrhoids and 47.2% grade four; 52.9% presented mild postoperative pain; 41.2% moderate and 5.9% severe pain. In a short and median follow up, due to the persistence of hemorrhoidal disease symptoms two patients required surgical re-intervention. Two more patients presented incontinency. One patient presented stenosis in the line of staples treated satisfactory with an anal dilatation session. The use of PPH is a feasible and safe procedure and it could be a surgical alternative in the treatment of hemorrhoidal disease, even before than conventional hemorrhoidectomy.

Renal Cell Carcinoma Associated With Xp11.2 Translocation/TFE3 Gene-fusion: A Long Response to mammalian target of rapamycin (mTOR) Inhibitors.

PubMed

Rua Fernández, Oliver R; Escala Cornejo, Roberto; Navarro Martín, Miguel; García Muñoz, María; Antunez Plaza, Patricia; García Dominguez, Aracely Rocío; Cruz Hernández, Juan J

2018-04-24

To demonstrate that patients with Xp11.2/TFE3 gene-fusion translocation renal cell carcinoma (RCC), despite having an aggressive course in young adults, could have valid treatment options such as mammalian target of rapamycin (mTOR) inhibitors with good outcomes. Furthermore, to explain possible mechanisms of action of mTOR inhibitors in this type of RCC. We report a case of a 44-year-old man who has been treated with everolimus for a Xp11.2 translocation/TFE3 gene-fusion RCC after 2 previous failed treatments with tyrosine kinase inhibitor. During the follow-up, we evaluated type and duration of response with everolimus. The patient obtained a long-lasting response of disease of 25 months with everolimus without any symptom. We believe that mTOR inhibitors could be a good line option treatment to consider for this type of patients. Copyright © 2018 Elsevier Inc. All rights reserved.

[Effectiveness of virtual immersion programmes in patients with Parkinson's disease. A systematic review].

PubMed

Morales-Gomez, S; Elizagaray-Garcia, I; Yepes-Rojas, O; de la Puente-Ranea, L; Gil-Martinez, A

2018-02-01

Parkinson disease (PD) is the second most common neurodegenerative disease. Virtual reality (VR) is being used in rehabilitation of neurological patients. To analyze the VR systems' therapeutically effectiveness through PD diagnosed subjects with variables of motor, quality of life and cognition. Electronics database were used to look for articles: Medline, EMBASE, PEDro, CINAHL and Cochrane. The inclusion criteria were: randomized control trial (RCT) performed in PD with at least one VR variable included in the therapeutically treatment and diagnosed PD subjects. Four RCT were chosen showing all good methodology quality. Concordance between evaluators was moderate-high. VR was the main treatment in all of them. VR was more effective in balance improvement in PD subjects than conventional physiotherapy in two RCT. VR was not more effective in balance improvement in PD subjects than conventional physiotherapy in two RCT. Contradictory evidences where showed between the effectiveness of the VR programs versus conventional programs in the effectiveness of balance treatment with PD subjects. Non-motor variables improvement was not greater in subjects with VR treatments versus the ones with conventional physiotherapy in the four RCT. The treatments with VR cannot be assumed as more effectives than conventional physiotherapy through PD subjects in motor and psychosocial variables.

A New Guideline on Treatment of Hypertension in Those with Coronary Artery Disease: Scientific Statement From the American Heart Association, American College of Cardiology, and American Society of Hypertension About Treatment of Hypertension in Patients with Coronary Artery Disease.

PubMed

Jennings, Garry L R

2015-11-01

Hypertension is a major risk factor for coronary artery disease (CAD) and the two frequently coexist. The peak cardiology and hypertension societies of the United States recently published new guidelines on the treatment of hypertension in people with CAD. The guidelines update those previously issued eight years previously in the light of new trial data. However, for the most part they will validate what cardiologists are already doing in these patients. The major change is resetting of the blood pressure general treatment target for most people with hypertension and CAD from 130/80mm Hg to 140/90mm Hg. It is arguable that the evidence supporting the new target is any stronger than that supporting the old. While this will remain controversial in the absence of good data on the relative benefits of different treatment targets in hypertension it is in line with trends from a number of other general hypertension guidelines. Copyright © 2015 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.

Recognising and Managing Refractory Coeliac Disease: A Tertiary Centre Experience

PubMed Central

Nasr, Ikram; Nasr, Iman; Beyers, Carl; Chang, Fuju; Donnelly, Suzanne; Ciclitira, Paul J.

2015-01-01

Refractory coeliac disease (RCD) is a rare complication of coeliac disease (CD) and involves malabsorption and villous atrophy despite adherence to a strict gluten-free diet (GFD) for at least 12 months in the absence of another cause. RCD is classified based on the T-cells in the intra-epithelial lymphocyte (IEL) morphology into type 1 with normal IEL and type 2 with aberrant IEL (clonal) by PCR (polymerase chain reaction) for T cell receptors (TCR) at the β/γ loci. RCD type 1 is managed with strict nutritional and pharmacological management. RCD type 2 can be complicated by ulcerative jejunitis or enteropathy associated lymphoma (EATL), the latter having a five-year mortality of 50%. Management options for RCD type 2 and response to treatment differs across centres and there have been debates over the best treatment option. Treatment options that have been used include azathioprine and steroids, methotrexate, cyclosporine, campath (an anti CD-52 monoclonal antibody), and cladribine or fluadribine with or without autologous stem cell transplantation. We present a tertiary centre’s experience in the treatment of RCD type 2 where treatment with prednisolone and azathioprine was used, and our results show good response with histological recovery in 56.6% of treated individuals. PMID:26633478

Hypochondriasis: treatment options for a diagnostic quagmire.

PubMed

Starcevic, Vladan

2015-08-01

This article presents the conceptual and diagnostic conundrums surrounding hypochondriasis and reviews current treatment options for this disorder. The removal of hypochondriasis from the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition and its replacement with two new diagnostic entities have been controversial. It appears that the Eleventh Revision of the International Classification of Diseases will take a more cautious approach and emphasise the links between hypochondriasis, obsessive-compulsive disorder and other anxiety disorders. The cornerstone of any treatment approach to hypochondriasis is establishing a good therapeutic relationship with the patient. Psychological treatments, especially cognitive-behavioural therapy, have been more useful than pharmacotherapy, but there is much room for improving treatment outcomes. © The Royal Australian and New Zealand College of Psychiatrists 2015.

Psychobiologic correlates of treatment response in schizophrenia.

PubMed

Lieberman, J A; Alvir, J M; Koreen, A; Geisler, S; Chakos, M; Sheitman, B; Woerner, M

1996-03-01

In studies conducted on largely treatment naive patients in their first episode of psychosis, we have found that treatment outcome is quite good and that most patients recover or at least achieve a substantial degree of symptom remission. However, over the course of their illness and in the context of subsequent psychotic episodes, they may experience some decrease in their treatment response from illness progression. In addition, the heterogeneity of treatment outcome is associated with specific clinical (gender, primary negative symptoms of the deficit state, duration of psychosis) and biological variables (pHVA, ventricular volume). It is unclear whether these variables represent aspects of discrete subtypes of schizophrenia or dimensional measures of pathology within the broad context of a unitary disease entity.

[Critical role of clinical laboratories in hospital infection control].

PubMed

Yagi, Tetsuya

2010-11-01

The hospital infection control and prevention is recognized to be more and more important according to the advances in modern medical treatment and care. Clinical microbiology laboratory play critical roles in the hospital infection control as a member of infection control team (ICT). They are the first in a hospital to identify outbreak of MRSA in NICU and molecular epidemiological analysis of the isolates lead proper intervention of ICT to the concerned ward. From a viewpoint of infectious disease specialist, rapid and precise microbiological information is essential for the appropriate diagnosis and treatment of infectious diseases. Each medical technologist need to make efforts to understand the characteristics of the examinations for infectious diseases and send out information useful for clinical practices. In our hospital, with the participation of all members of medical technologists, rapid reporting system was developed for blood culture examinations, which greatly contribute to the appropriate treatment of bloodstream infections. Collaborations of clinical microbiology laboratory with other members of ICT realize high quality hospital infection control. They also need to be aware of themselves as good practitioners of infection control measures to prevent hospital infections.

Greenhouse evaluation of Bacillus subtilis AP-01 and Trichoderma harzianum AP-001 in controlling tobacco diseases.

PubMed

Maketon, Monchan; Apisitsantikul, Jirasak; Siriraweekul, Chatchai

2008-04-01

Two biological control agents, Bacillus subtilis AP-01 (Larminar(™)) and Trichoderma harzianum AP-001 (Trisan(™)) alone or/in combination were investigated in controlling three tobacco diseases, including bacterial wilt (Ralstonia solanacearum), damping-off (Pythium aphanidermatum), and frogeye leaf spot (Cercospora nicotiana). Tests were performed in greenhouse by soil sterilization prior to inoculation of the pathogens. Bacterial-wilt and damping off pathogens were drenched first and followed with the biological control agents and for comparison purposes, two chemical fungicides. But for frogeye leaf spot, which is an airborne fungus, a spraying procedure for every treatment including a chemical fungicide was applied instead of drenching. Results showed that neither B. subtilis AP-01 nor T harzianum AP-001 alone could control the bacterial wilt, but when combined, their controlling capabilities were as effective as a chemical treatment. These results were also similar for damping-off disease when used in combination. In addition, the combined B. subtilis AP-01 and T. harzianum AP-001 resulted in a good frogeye leaf spot control, which was not significantly different from the chemical treatment.

Maple syrup urine disease: mechanisms and management.

PubMed

Blackburn, Patrick R; Gass, Jennifer M; Vairo, Filippo Pinto E; Farnham, Kristen M; Atwal, Herjot K; Macklin, Sarah; Klee, Eric W; Atwal, Paldeep S

2017-01-01

Maple syrup urine disease (MSUD) is an inborn error of metabolism caused by defects in the branched-chain α-ketoacid dehydrogenase complex, which results in elevations of the branched-chain amino acids (BCAAs) in plasma, α-ketoacids in urine, and production of the pathognomonic disease marker, alloisoleucine. The disorder varies in severity and the clinical spectrum is quite broad with five recognized clinical variants that have no known association with genotype. The classic presentation occurs in the neonatal period with developmental delay, failure to thrive, feeding difficulties, and maple syrup odor in the cerumen and urine, and can lead to irreversible neurological complications, including stereotypical movements, metabolic decompensation, and death if left untreated. Treatment consists of dietary restriction of BCAAs and close metabolic monitoring. Clinical outcomes are generally good in patients where treatment is initiated early. Newborn screening for MSUD is now commonplace in the United States and is included on the Recommended Uniform Screening Panel (RUSP). We review this disorder including its presentation, screening and clinical diagnosis, treatment, and other relevant aspects pertaining to the care of patients.

Maple syrup urine disease: mechanisms and management

PubMed Central

Farnham, Kristen M; Atwal, Herjot K; Macklin, Sarah; Klee, Eric W; Atwal, Paldeep S

2017-01-01

Maple syrup urine disease (MSUD) is an inborn error of metabolism caused by defects in the branched-chain α-ketoacid dehydrogenase complex, which results in elevations of the branched-chain amino acids (BCAAs) in plasma, α-ketoacids in urine, and production of the pathognomonic disease marker, alloisoleucine. The disorder varies in severity and the clinical spectrum is quite broad with five recognized clinical variants that have no known association with genotype. The classic presentation occurs in the neonatal period with developmental delay, failure to thrive, feeding difficulties, and maple syrup odor in the cerumen and urine, and can lead to irreversible neurological complications, including stereotypical movements, metabolic decompensation, and death if left untreated. Treatment consists of dietary restriction of BCAAs and close metabolic monitoring. Clinical outcomes are generally good in patients where treatment is initiated early. Newborn screening for MSUD is now commonplace in the United States and is included on the Recommended Uniform Screening Panel (RUSP). We review this disorder including its presentation, screening and clinical diagnosis, treatment, and other relevant aspects pertaining to the care of patients. PMID:28919799

Strand I - Physical Health; Dental Health for Grades K-3. Special Edition for Evaluation and Discussion.

ERIC Educational Resources Information Center

New York State Education Dept., Albany. Curriculum Development Center.

This is a curriculum guide for teaching dental health material to early elementary grade students. This outline emphasizes the prevention and treatment of dental diseases, and is designed to provide the knowledge and develop the habits necessary for a lifetime of good dental health. A list of seven pupil objectives is presented to develop good…

Candida vulvovaginitis: A store with a buttery and a show window.

PubMed

Donders, Gilbert G G; Sobel, Jack D

2017-02-01

Although being an utterly frequent, non-mortal, yet distressing disease, and despite good knowledge of the pathogenesis and the availability of specific and safe treatment, vulvovaginal Candida (VVC) infection remains one of the most enigmatic problems for both physicians and patients. Good treatment requires a proper diagnosis. Too many caregivers (and patients treating themselves) react too simple-minded on the symptoms of VVC and treat VVC where they see it on the vulva. In this opinion paper, we plea for a thorough examination of women with VVC, especially in those women who suffer from recurrent disease since a long time, sometimes decades, which necessitates intensive examination of the vaginal flora, as this is invariably the reservoir for relapses and recurrent vulvitis. Examination of such complicated cases requires experienced clinical judgement, expertise bedside phase contrast microscopy of fresh vaginal fluid, classical cultures on Sabouroud medium and, if still unresolved, repetitive cultures taken by the patient herself at moments of symptoms, and/or nuclear acid amplification techniques to detect Candida genes in the vaginal fluid. Even if only vulvitis is evident, thorough expert examination of vaginal fluid is obligatory to diagnose VVC. © 2016 Blackwell Verlag GmbH.

Potential effects of sulforaphane to fight obesity.

PubMed

Martins, Tânia; Colaço, Bruno; Venâncio, Carlos; Pires, Maria J; Oliveira, Paula A; Rosa, Eduardo; Antunes, Luís M

2018-06-01

Obesity is linked to the onset of many diseases such as diabetes mellitus, cardiovascular diseases and cancer, among others. The prevalence of obesity nearly doubled worldwide between 1980 and 2014. Simultaneously, in the last decade, the effects of sulforaphane as a potential treatment for obesity have been investigated, with promising results. Fruits and vegetables and their processed agri-food co-products are good sources of natural health-promoting compounds. Brassica crops are among the most produced crops in the world and are a good source of glucoraphanin, which, following hydrolysis, releases sulforaphane. The Brassicaceae family generates large amounts of co-products with no intended use, causing negative economic and environmental impact. Valorization of these co-products could be achieved through their exploitation for the extraction of bioactive compounds such as sulforaphane. However, the extraction process still needs further improvement for its economic feasibility. This article reviews the potential effects of sulforaphane in the treatment of obesity, linked to the relevance of giving Brassica co-products added value, which is of key importance for the competitiveness of farmers and the agri-food industry. © 2018 Society of Chemical Industry. © 2018 Society of Chemical Industry.

The Impact of Biologics and Tofacitinib on Cardiovascular Risk Factors and Outcomes in Patients with Rheumatic Disease: A Systematic Literature Review.

PubMed

Nurmohamed, Michael; Choy, Ernest; Lula, Sadiq; Kola, Blerina; DeMasi, Ryan; Accossato, Paola

2018-05-01

Rheumatic diseases are autoimmune, inflammatory diseases often associated with cardiovascular (CV) disease, a major cause of mortality in these patients. In recent years, treatment with biologic and targeted synthetic disease-modifying anti-rheumatic drugs (DMARDs), either as monotherapy or in combination with other drugs, have become the standard of treatment. In this systematic literature review, we evaluated the effect of treatment with biologic or tofacitinib on the CV risk and outcomes in these patients. A systematic search was performed in MEDLINE, Embase, the Cochrane Central Register of Controlled Trials, and Cochrane Database of Systematic Reviews for articles reporting on CV risk and events in patients with rheumatic disease treated with a biologic agent or tofacitinib. Articles identified were subjected to two levels of screening. Articles that passed the first level based on title and abstract were assessed on full-text evaluation. The quality of randomized clinical trials was assessed by Jadad scoring system and the quality of the other studies and abstracts was assessed using the Downs and Black instrument. The data extracted included study design, baseline patient characteristics, and measurements of CV risk and events. Of the 5722 articles identified in the initial search, screening yielded 105 unique publications from 90 unique studies (33 clinical trials, 39 prospective cohort studies, and an additional 18 retrospective studies) that reported CV risk outcomes. A risk of bias analysis for each type of report indicated that they were of good or excellent quality. Importantly, despite some limitations in data reported, there were no indications of significant increase in adverse CV events or risk in response to treatment with the agents evaluated. Treatment with biologic or tofacitinib appears to be well-tolerated with respect to CV outcomes in these patients.

Self-Reported Health and Outcomes in Patients With Stable Coronary Heart Disease.

PubMed

Stewart, Ralph A H; Hagström, Emil; Held, Claes; Wang, Tom Kai Ming; Armstrong, Paul W; Aylward, Philip E; Cannon, Christopher P; Koenig, Wolfgang; López-Sendón, José Luis; Mohler, Emile R; Hadziosmanovic, Nermin; Krug-Gourley, Susan; Ramos Corrales, Marco Antonio; Siddique, Saulat; Steg, Philippe Gabriel; White, Harvey D; Wallentin, Lars

2017-08-22

The major determinants and prognostic importance of self-reported health in patients with stable coronary heart disease are uncertain. The STABILITY (Stabilization of Atherosclerotic Plaque by Initiation of Darapladib Therapy) trial randomized 15 828 patients with stable coronary heart disease to treatment with darapladib or placebo. At baseline, 98% of participants completed a questionnaire that included the question, "Overall, how do you feel your general health is now?" Possible responses were excellent, very good, good, average , and poor . Adjudicated major adverse cardiac events, which included cardiovascular death, myocardial infarction, and stroke, were evaluated by Cox regression during 3.7 years of follow-up for participants who reported excellent or very good health (n=2304), good health (n=6863), and average or poor health (n=6361), before and after adjusting for 38 covariates. Self-reported health was most strongly associated with geographic region, depressive symptoms, and low physical activity ( P <0.0001 for all). Poor/average compared with very good/excellent self-reported health was independently associated with major adverse cardiac events (hazard ratio [HR]: 2.30 [95% confidence interval (CI), 1.92-2.76]; adjusted HR: 1.83 [95% CI, 1.51-2.22]), cardiovascular mortality (HR: 4.36 [95% CI, 3.09-6.16]; adjusted HR: 2.15 [95% CI, 1.45-3.19]), and myocardial infarction (HR: 1.87 [95% CI, 1.46-2.39]; adjusted HR: 1.68 [95% CI, 1.25-2.27]; P <0.0002 for all). Self-reported health is strongly associated with geographical region, mood, and physical activity. In a global coronary heart disease population, self-reported health was independently associated with major cardiovascular events and mortality beyond what is measurable by established risk indicators. URL: http://www.ClinicalTrials.gov. Unique identifier: NCT00799903. © 2017 The Authors. Published on behalf of the American Heart Association, Inc., by Wiley.

Research of Customized Aortic Stent Graft Manufacture

NASA Astrophysics Data System (ADS)

Zhang, Lei; Chen, Xin; Liu, Muhan

2017-03-01

Thoracic descending aorta diseases include aortic dissection and aortic aneurysm, of which the natural mortality rate is extremely high. At present, endovascular aneurysm repair (EVAR) has been widely used as an effective means for the treatment of descending aortic disease. Most of the existing coating stents are standard design, which are unable to meet the size or structure of different patients. As a result, failure of treatment would be caused by dimensional discrepancy between stent and vessels, which could lead to internal leakage or rupture of blood vessels. Therefore, based on rapid prototyping sacrificial core - coating forming (RPSC-CF), a customized aortic stent graft manufactured technique has been proposed in this study. The aortic stent graft consists of film and metallic stent, so polyether polyurethane (PU) and nickel-titanium (NiTi) shape memory alloy with good biocompatibility were chosen. To minimum film thickness without degrading performance, effect of different dip coating conditions on the thickness of film were studied. To make the NiTi alloy exhibit super-elasticity at body temperature (37°C), influence of different heat treatment conditions on austenite transformation temperature (Af) and mechanical properties were studied. The results show that the customized stent grafts could meet the demand of personalized therapy, and have good performance in blasting pressure and radial support force, laying the foundation for further animal experiment and clinical experiment.

Alkaloids as a source of potential anticholinesterase inhibitors for the treatment of Alzheimer's disease.

PubMed

Konrath, Eduardo Luis; Passos, Carolina dos Santos; Klein, Luiz Carlos; Henriques, Amélia T

2013-12-01

The inhibition of acetylcholinesterase (AChE), the key enzyme in the breakdown of acetylcholine, is currently the main pharmacological strategy available for Alzheimer's disease (AD). In this sense, many alkaloids isolated from natural sources, such as physostigmine, have been long recognized as acetyl- and butyrylcholinesterase (BChE) inhibitors. Since the approval of galantamine for the treatment of AD patients, the search for new anticholinesterase alkaloids has escalated, leading to promising candidates such as huperzine A. This review aims to summarize recent advances in current knowledge on alkaloids as AChE and BChE inhibitors, highlighting structure-activity relationship (SAR) and docking studies. Natural alkaloids belonging to the steroidal/triterpenoidal, quinolizidine, isoquinoline and indole classes, mainly distributed within Buxaceae, Amaryllidaceae and Lycopodiaceae, are considered important sources of alkaloids with anti-enzymatic properties. Investigations into the possible SARs for some active compounds are based on molecular modelling studies, predicting the mode of interaction of the molecules with amino acid residues in the active site of the enzymes. Following this view, an increasing interest in achieving more potent and effective analogues makes alkaloids good chemical templates for the development of new cholinesterase inhibitors. The anticholinesterase activity of alkaloids, together with their structural diversity and physicochemical properties, makes them good candidate agents for the treatment of AD. © 2013 Royal Pharmaceutical Society.

An Overview of Inflammatory Bowel Disease: General Consideration and Genetic Screening Approach in Diagnosis of Early Onset Subsets

PubMed Central

Nemati, Shahram; Teimourian, Shahram

2017-01-01

Inflammatory bowel disease (IBD) is the consequence of an aberrant hemostasis of the immune cells at the gut mucosal border. Based on clinical manifestation, laboratory tests, radiological studies, endoscopic and histological features, this disease is divided into three main types including Crohn’s disease (CD), Ulcerative colitis (UC), and IBDunclassified (IBD-U). IBD is frequently presented in adults, but about 20% of IBD cases are diagnosed during childhood called pediatric IBD (PIBD). Some patients in the latter group emerge the first symptoms during infancy or under 5 years of age named infantile and very early onset IBD (VEO-IBD), respectively. These subtypes make a small fraction of PIBD, but they have exclusive phenotypic and genetic characteristics such that they are accompanied by severe disease course and resistance to conventional therapy. In this context, understanding the underlying molecular pathology opens a promising field for individualized and effective treatment. Here, we describe current hypotheses on IBD pathophysiology then explain the new idea about genetic screening technology as a good potential approach to identify the causal variants early in the disease manifestation, which is especially important for the fast and accurate treatment of VEO-IBD. PMID:28638582

Filgotinib for the treatment of Crohn's disease.

PubMed

Labetoulle, Remi; Paul, Stephane; Roblin, Xavier

2018-03-01

Inflammatory bowel diseases, such as Crohn's disease (CD) and ulcerative colitis (UC), are widespread diseases (with an estimated 2.2 million Europeans affected), and even populations previously considered 'low risk' (such as Japan and India) are witnessing an increasing incidence. CD is a chronic, progressive immunologically driven disease, with an evolution characterized by succession of periods of progression and remission. New physiopathological pathways are continuously being discovered, the more we understand about how the disease appears and progresses, the more targets become available for the development of novel therapies. Areas covered: Filgotinib is one of these promising new therapies; this article discusses the currently available data. We used an exhaustive search of the PubMed database to corroborate information regarding its chemical characteristics, and the studies evaluating clinical efficacy and safety. Expert opinion: Up to now, the phase-II study evaluating Filgotinib yielded very promising results in moderate to severe CD patients, with good clinical response, mucosal healing, while having few and moderate adverse effects, both in anti-TNF naïve and resistant patients. Phase-III studies are still ongoing and will help decide whether Filgotinib will be a worthwhile drug in the treatment of CD and the best way to use it.

[Magnetic resonance enterography: technique and indications. Findings in Crohn's disease].

PubMed

Torregrosa, A; Pallardó, Y; Hinojosa, J; Insa, S; Molina, R

2013-09-01

Radiology with oral contrast, or enteroclysis, have traditionally been the techniques of choice in the examination of the small intestine, due to the excellent visualisation of the mucosal pattern. However, the absence of extra-luminal information and the use of ionising radiation have replaced these examinations with sectional techniques which enable the abdominal cavity to be viewed with good resolution. Magnetic resonance enterography is a simple technique, with no ionising radiation, provided quality images, distends the intestinal lumen well by the administration of non-reabsorbable oral substances, minimises peristalsis, and establishes a protocol which includes sequences with intravenous contrast. These properties can be used in patients with Crohn's disease, achieving good diagnostic precision in the assessment of activity and monitoring of treatment, in intestinal obstruction, in the suspicion of small intestine tumours, and in paediatric patients due to it being harmless. Copyright © 2011 SERAM. Published by Elsevier Espana. All rights reserved.

[Treatment of tracheobronchomalacia with expandable metallic stents].

PubMed

Antón-Pacheco Sánchez, J; García Vázquez, A; Cuadros García, J; Cano Novillo, I; Villafruela Sanz, M; Berchi García, F J

2002-10-01

Tracheomalacia is an unfrequent disease that causes tracheal collapse during breathing. It is generally associated to esophageal atresia, but cases of primary tracheomalacia and others secondary to extrinsic compression, have also been described. Spontaneous resolution is generally the rule and only a few cases need surgical treatment. When this therapy fails or is not indicated for any reason, endoluminal tracheobronchial stents may be used. We have treated two patients with four expandable metallic stents: one had severe tracheomalacia associated to esophageal atresia and the other tracheobronchomalacia secondary to cardiomegaly. Results have been good in both cases.

[Long-term results of treatment of drug-resistant pulmonary tuberculosis in adolescents].

PubMed

Firsova, V A; Poluĕktova, F G; Ryzhova, A P

2005-01-01

The long-term results of treatment in adolescents with drug-resistant tuberculosis were studied. Forty-one patients were examined 1.5-5 years after discharge from hospital. Thirty-nine of the 41 patients were found to have good outcomes of the disease without exacerbations and recurrences. A recurrence was detected in 2 (4.9%) patients. Prior tuberculosis did not affect lifestyle and choice of a profession in 36 (87.8%). There were limitations in the choice of a profession in 3 (7.3%) patients (they were students of culinary colleges).

How to diagnose and treat focal therapy failure and recurrence?

PubMed

Barret, Eric; Harvey-Bryan, Kadi-Ann; Sanchez-Salas, Rafael; Rozet, Francois; Galiano, Marc; Cathelineau, Xavier

2014-05-01

Focal therapy presents an alternative option for disease-targeted therapy while preserving erectile and urinary function without compromising oncological outcome. Such treatment, which preserves normal prostate parenchyma, presents a clinical challenge to the urologist, as typical disease surveillance parameters are not as reliable in post-ablation follow-up. We propose an integrated approach to post-ablation surveillance to identify treatment failure as well as recurrence. Post-ablation prostate-specific antigen kinetics, imaging based on multiparametric MRI and control biopsies are the tools currently used to follow patients after focal therapy. Good treatment response is indicated by a negative control biopsy, absence of persistent lesion on post-treatment imaging and a reduction in prostate-specific antigen of at least 50%. When histological evidence of therapeutic failure or recurrence is present, different options of management may be proposed to the patient including active surveillance, focal salvage therapy or radical salvage treatment, depending on the characteristics of the lesion found. A recommended post-ablation surveillance protocol is presented as well as a discussion of management strategies based on the data currently available.

[Nooklerin (deanoli aceglumas) in the treatment of astenic and cognitive disorders in patients with borderline psychopatological conditions].

PubMed

Smulevich, A B; Chitlova, V V; Germanova, K N

This work is devoted to the combined therapy of asthenic syndrome in psychiatric patients due to the importanmce of studies of clinical signs of asthenic disorders and their comorbidity with psychiatric and somatic diseases. To evaluate the efficacy and safety of deanoli aceglumas (nooklerin) in treatment of asthenic and cognitive disorders in patients with borderline psychopathological conditions. Sixty patients were enrolled in the study (30 patients of the main group and 30 patients of the control group). All patients received psychopharmacological treatment. Nooklerin was administered as add-on in the daily dose of 1000 mg in the main group. Psychopathological and psychometric examinations were conducted. The duration of treatment with nooklerin was 30 days. There was a significant reduction of asthenic and cognitive disorders in the main group compared to the controls. The good tolerability of nooklerin in the absence of a negative effect on the main disease was shown. The possibility of using deanoli aceglumas (nooklerin) as a drug of choice in combined treatment of asthenic and cognitive disorders in patients with borderline psychopathological conditions is confirmed.

Treatment of bovine dermatophilosis with Senna alata, Lantana camara and Mitracarpus scaber leaf extracts.

PubMed

Ali-Emmanuel, N; Moudachirou, M; Akakpo, J A; Quetin-Leclercq, J

2003-06-01

This study describes interesting preliminary results on the therapeutic effects of ointments prepared with extracts of medicinal plants on bovine dermatophilosis. Our results show that the use of ointments made with ethanolic extracts of leaves of Senna alata, Lantana camara and Mitracarpus scaber, as topical treatments on chronic crusty or acute lesions of dermatophilosis, induces healing of the disease in the nine infected animals treated without recurrence. This is opposed to what is observed by using oxytetracycline, terramycin long-acting (TLA), or procaine-penicillin, antibiotics commonly used parenterally for the treatment of dermatophilosis in the Republic of Benin which could not prevent the recurrence of the disease. These ointments, when applied once a day for 8-15 days, provoked the falling off of the crusts after 3-4 days of treatment. Hair grows on the treated areas, which heal without scarring, within 3-4 weeks after the end of the treatment. The healed animals became free of dermatophilosis without recurrence for more than 3 years and were in good health.

Simulation of temperature distribution in tumor Photothermal treatment

NASA Astrophysics Data System (ADS)

Zhang, Xiyang; Qiu, Shaoping; Wu, Shulian; Li, Zhifang; Li, Hui

2018-02-01

The light transmission in biological tissue and the optical properties of biological tissue are important research contents of biomedical photonics. It is of great theoretical and practical significance in medical diagnosis and light therapy of disease. In this paper, the temperature feedback-controller was presented for monitoring photothermal treatment in realtime. Two-dimensional Monte Carlo (MC) and diffuse approximation were compared and analyzed. The results demonstrated that diffuse approximation using extrapolated boundary conditions by finite element method is a good approximation to MC simulation. Then in order to minimize thermal damage, real-time temperature monitoring was appraised by proportional-integral-differential (PID) controller in the process of photothermal treatment.

[Osteomyelitis in tropical countries].

PubMed

Estel, S; Schönfelder, M

1991-01-01

A retrospective study was made of 13 patients admitted to the pediatric ward of Gondar College of Medical Sciences from October 1987 to May 1988. It was found that the disease occurs mainly in males. In the most cases there are clear clinical and radiological findings. The main reasons turned to be traumatic and spontaneous with unknown causes. Gram cocci takes the leading bacteries found on cultures taken from the discharging sinuses. Treatment was performed with appropriate antibiotics and surgical intervention when indicated. In regard to response to our treatment most of the patients showed good clinical improvement. With early treatment the course is found to be much more benign.

Percutaneous pulmonary valve implantation: an update.

PubMed

Lurz, Philipp; Bonhoeffer, Philipp; Taylor, Andrew M

2009-07-01

The field of percutaneous valvular interventions is one of the most exciting and rapidly developing within interventional cardiology. Percutaneous pulmonary valve implantation (PPVI) represents the first in-human application of these techniques and is a nonsurgical option for treating right ventricular outflow tract/pulmonary trunk dysfunction. With the growing numbers of patients with right ventricle to pulmonary artery conduit dysfunction after repair of congenital heart disease, the importance of a technique with lower morbidity and mortality, good patient acceptance and efficacy, that is comparable to surgery, cannot be underestimated. Over the last 9 years, PPVI has become a feasible, safe and effective treatment for both conduit stenosis and regurgitation. Median follow-up data show good freedom from reoperation and recatheterization and demonstrate that PPVI can postpone open-heart surgery, thereby potentially reducing the number of operations that patients have to undergo within their lifetime. Complications seen after PPVI, in particular stent fractures, can require reintervention in some cases (second stent-in-stent PPVI); however, valve competency remains good, with significant regurgitation during follow-up only seen in the context of occasional endocarditis. Attempts are now being made to prolong the lifespan of the device by reducing the incidence of stent fractures. Further, meticulous patient selection must be maintained to ensure that hemodynamic results are optimized and the safety of the procedure remains high. Finally, new devices have to be developed that will allow for PPVI in dilated, distensible outflow tracts, to offer this nonsurgical treatment option to a larger patient population with congenital heart disease.

Predictive factors of long-term colorectal cancer survival after ultrasound-controlled ablation of hepatic metastases.

PubMed

Hernández-Socorro, Carmen Rosa; Saavedra, Pedro; Ramírez Felipe, José; Bohn Sarmiento, Uriel; Ruiz-Santana, Sergio

2017-04-21

The risk factors associated to long-term survival were assessed in patients with liver metastases of colorectal carcinoma undergoing ablative therapies. Single-centre cohort study, retrospectively analysed and prospectively collected consecutive patients with unresectable metastatic liver disease of colorectal carcinoma treated with ablative therapies between 1996 and 2013. Factors associated with survival time were identified using Cox's proportional hazard model with time-dependent covariates. A forward variable selection based on Akaike information criterion was performed. Relative risk and 95% confidence intervals for each factor were calculated. Statistical significance was set as P<.05. Seventy-five patients with liver metastases of colorectal cancer, with a mean age of 65.6 (10.3) underwent 106 treatments. Variables selected were good quality of life (RR 0.308, 95% CI 0.150-0.632) and tumour extension (RR 3.070, 95% CI 1.776-5.308). The median overall survival was 18.5 months (95% CI 17.4-24.4). The survival prognosis in median was 13.5 vs. 23.4 months for patients with and without tumour extension, and 23.0 vs. 12.8 months for patients with good and fair or poor quality of life, respectively. Good quality of life and tumour extension were the only statistically significant predictors of long-term survival in patients of colorectal carcinoma with liver metastatic disease undergoing ablative treatment with ultrasound. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

Clinical analysis of macrophage activation syndrome in pediatric patients with autoimmune diseases.

PubMed

Lin, Cheng-I; Yu, Hsin-Hui; Lee, Jyh-Hong; Wang, Li-Chieh; Lin, Yu-Tsan; Yang, Yao-Hsu; Chiang, Bor-Luen

2012-08-01

Macrophage activation syndrome (MAS) belongs to secondary hemophagocytic lymphohistiocytosis (HLH) syndrome. It is usually associated with rheumatic diseases. We retrospectively reviewed our hospital's medical records of 102 HLH/MAS patients from the past 20 years. Demographics, clinical data, treatment, and outcomes were analyzed. Among 102 patients, eight patients with underlying juvenile systemic lupus erythematous (two patients), mixed connective tissue disease (one patient), primary anti-phospholipid syndrome (one patient), and systemic type juvenile rheumatoid arthritis (sJRA; four patients) with 13 episodes of MAS were studied. Clinical manifestations of MAS included fever (100 %), hepatosplenomegaly (77 %), lymphadenopathy (38 %), skin rash (62 %), and neurological involvement (31 %). Laboratory features included leukopenia (54 %), anemia (46 %), thrombocytopenia (77 %), jaundice (27 %), hypofibrinogenemia (40 %), decreased erythrocyte sedimentation rate (67 %), and elevated liver enzymes (77 %), lactate dehydrogenase (100 %), ferritin (88 %), triglycerides (91 %), C-reactive protein (85 %), plasma D-dimer (50 %), and hemophagocytosis in bone marrow (83 %). The Epstein-Barr virus and adenovirus infection triggered MAS in two patients with sJRA. Methylprednisolone pulse therapy was effective in two out of three patients, and high-dose intravenous immunoglobulin (IVIG) was effective in two out of six patients. Patients with sJRA responded well to corticosteroids and cyclosporine. Complications included opportunistic infection with Pneumocystis jiroveci, multiple organ failure, and intensive care unit myopathy. The mortality rate was one out of eight (12.5 %). Our results showed that MAS could be fatal and complicate various pediatric autoimmune diseases. It generally has a good response to corticosteroids and IVIG. Prompt recognition and timely treatment can result in good outcomes.

Concerns of patients with systemic lupus erythematosus and adherence to therapy – a qualitative study

PubMed Central

Farinha, Filipa; Freitas, Francisco; Águeda, Ana; Cunha, Inês; Barcelos, Anabela

2017-01-01

Purpose The objectives of this study were 1) to identify the impact of systemic lupus erythematosus (SLE) on patients’ lives and their reactions to this, as well as their main concerns and expectations regarding their disease and treatments; and 2) to assess the relationship between these concerns and the adherence to treatments, medical visits, and diagnostic tests. Patients and methods Qualitative study, using a convenient sample of SLE patients attending an outpatient rheumatology clinic. Semistructured interviews were conducted and audiotaped. The full transcripts were analyzed by two different coders using content analysis methodology. Results Fifteen participants were included. SLE had a major impact on these patients’ lives. Their main concerns were fear of disease worsening and becoming dependent on other people, fear of not being able to take care of their children or provide for the family, and the possibility of transmitting SLE to their offspring. The main reasons for adherence to therapy were the wish to avoid manifestations of SLE and trust in the rheumatologist and routine. Nonadherence was more common in the beginning of the treatment because of the difficulty in accepting a chronic disease that requires lifelong therapy. Conclusion Our data underlined the important interplay between adherence to medication and the possibility to gather accurate information and proper support during the treatment process. Good communication and efficient patient education strategies, focused on improving their knowledge about the disease and its treatments, may be important to improve adherence to therapy in SLE. PMID:28761334

Whole Cell Therapeutic Vaccine Modified With Hyper-IL6 for Combinational Treatment of Nonresected Advanced Melanoma.

PubMed

Mackiewicz, Jacek; Karczewska-Dzionk, Aldona; Laciak, Maria; Kapcinska, Malgorzata; Wiznerowicz, Maciej; Burzykowski, Tomasz; Zakowska, Monika; Rose-John, Stefan; Mackiewicz, Andrzej

2015-05-01

Active specific immunotherapy of cancer requires an efficient induction and effector phase. The induction covers potent activation of anti-tumor response, whereas effector breaks the immunosuppression. We report efficacy of therapeutic melanoma vaccine (AGI-101H) used alone in advanced disease as a candidate for further combined treatment. In adjuvant setting in patients with resected metastases AGI-101H combined with surgery of recurring disease demonstrated long-term survival. Seventy-seven patients with nonresectable melanoma (8% IIIB, 21% IIIC, 71% IV) were enrolled. AGI-101H was administered 8× every 2 weeks, and then every month. At progression, maintenance was continued or induction was repeated and followed by maintenance. Median follow-up was 139.3 months. The median overall survival (OS) was 17.3 months; in patients with WHO 0-1 was 20.3 months. Complete response (CR) and partial response (PR) were observed in 19.4% and 9% of pts. Disease control rate was 54.5% of pts. The median CR+PR duration was 32 months. Reinduction was performed in 36.3% patients following disease progression with 46.6% of CR+PR. No grade 3/4 adverse events were observed. Treatment with AGI-101H of melanoma patients is safe and effective. AGI-101H is a good candidate for combinatorial treatment with immune check-points inhibitors or tumor hypoxia normalizators. EudraCT Number 2008-003373-40.

A review of compliance to treatment in Alzheimer's disease: potential benefits of a transdermal patch.

PubMed

Small, Gary; Dubois, Bruno

2007-11-01

Following prescribed medication regimens is essential for the effective treatment of any medical condition. Unfortunately, patients often fail to follow recommendations, and treatment non-compliance represents a widespread, often underestimated problem, placing tremendous burden on the healthcare system. Compliance in Alzheimer's disease (AD), a chronic neurodegenerative disease typically afflicting older adults, is especially challenging. To review factors contributing to poor treatment compliance in AD, considering the prominent role care givers often play in treatment management; and acknowledging strategic approaches, particularly modern transdermal patches, to improve compliance in this particularly susceptible population. Articles were identified by searching MEDLINE in November 2006 (search limits: 1987-2007) using the terms: compliance; Alzheimer's; treatment; and transdermal. Additional resources included bibliographies of identified articles. Strategic approaches to improving treatment compliance include: simplifying treatment regimens, using reminder packaging, and developing more patient- or caregiver-friendly modes of administration. To date, AD therapies have been administered orally. However, recent developments in alternative modes of drug delivery, such as transdermal patches, may offer effective, well-tolerated treatment options with the potential to enhance compliance. A patch containing rivastigmine (Exelon), an established cholinesterase inhibitor, has been developed and demonstrated to have good efficacy and tolerability in patients with AD. In addition, initial caregiver experience suggests preference for the patch over oral administration. Transdermal patches may be an effective way to optimize treatment compliance for AD, as well as an increasing number of other chronic conditions that typically afflict the older population, offering the possibility of more sustained clinical benefits.

Hyperthyroidism: diagnosis and management of Graves' disease.

PubMed

Schilling, J S

1997-06-01

Hyperthyroidism, or thyrotoxicosis, results when the body's tissues are exposed to excessive levels of thyroid hormone. Hyperthyroidism affects 2% of women but only one-tenth as many men. Graves' disease is the most common form of hyperthyroidism, often occurring in young adults. It is an autoimmune disorder with an important genetic component. Hyperthyroidism's hallmarks include goiter and myriad signs and symptoms related to increased metabolic activity in virtually all body tissues. Increased sensitivity to circulating catecholamines adds to the clinical picture. Diagnosed by patient history, physical examination, and laboratory tests, Graves' disease is treated with antithyroid drugs, radioactive iodine, and/or surgery, plus supportive therapy. A good treatment outcome can be expected; long-term follow-up is indicated.

Quality of life in patients with ductal carcinoma in situ of the breast treated with conservative surgery and postoperative irradiation.

PubMed

Amichetti, M; Caffo, O; Arcicasa, M; Roncadin, M; Lora, O; Rigon, A; Zini, G; Armaroli, L; Coghetto, F; Zorat, P; Neri, S; Teodorani, N

1999-03-01

To evaluate the quality of life (QL) in patients with ductal carcinoma in situ of the breast treated with conservative surgery and postoperative irradiation. A self-completed questionnaire covering many disease-, symptom-, and treatment-specific issues was administered to 106 conservatively treated patients affected by non-infiltrating breast cancer. The questionnaire was based on a series of 34 items assessing five main fields of post-treatment adjustment: physical well being, sexual adaptation, aesthetic outcome, emotional/psychological well being, relational behaviour. Furthermore, the patients were requested to evaluate the degree of information provided by the medical staff concerning surgical procedures and radiation therapy, and to evaluate the effects of the treatment on their social and overall life. The questionnaire was completed by 83 patients (78%), who had a median follow-up of 54.5 months. This final sample had a median age of 50 years (range 29-88) at the time of treatment and 54 years (range 32-94) at the time of study. The patients claimed to be in good physical condition. Data relating to sexual life were provided by 93% of the sample. Some limitations in sexuality, some interference with sexual desire, and some modifications during intercourse were reported by 5, 6, and 5 patients, respectively. The subjective evaluations of the cosmetic results of the therapies were generally good. Only 13 patients (16%) reported the perception of a worsened body image. Forty-six percent of the sample (38 patients) declared that they felt tense, 48% (39 patients) nervous, 29% (38 patients) lonely, 59% (41 patients) anxious, and 41% (34 patients) depressed. Only seven patients (8%) declared that the treatment had had a bad effect on their social life, and 15 (18%) thought that their current life had been affected by the treatment. The amount of information received concerning the disease and treatment (surgery and radiotherapy) was considered sufficient by 79%, 75%, and 79% of the sample, respectively. This study revealed a good QL in patients treated with breast conservation and postoperative irradiation, with a preserved favourable body image and a lack of negative impact on sexuality. Radiation therapy did not lead to any significant additional problems capable of affecting the QL.

An anti-inflammatory diet as treatment for inflammatory bowel disease: a case series report.

PubMed

Olendzki, Barbara C; Silverstein, Taryn D; Persuitte, Gioia M; Ma, Yunsheng; Baldwin, Katherine R; Cave, David

2014-01-16

The Anti-Inflammatory Diet (IBD-AID) is a nutritional regimen for inflammatory bowel disease (IBD) that restricts the intake of certain carbohydrates, includes the ingestion of pre- and probiotic foods, and modifies dietary fatty acids to demonstrate the potential of an adjunct dietary therapy for the treatment of IBD. Forty patients with IBD were consecutively offered the IBD-AID to help treat their disease, and were retrospectively reviewed. Medical records of 11 of those patients underwent further review to determine changes in the Harvey Bradshaw Index (HBI) or Modified Truelove and Witts Severity Index (MTLWSI), before and after the diet. Of the 40 patients with IBD, 13 patients chose not to attempt the diet (33%). Twenty-four patients had either a good or very good response after reaching compliance (60%), and 3 patients' results were mixed (7%). Of those 11 adult patients who underwent further medical record review, 8 with CD, and 3 with UC, the age range was 19-70 years, and they followed the diet for 4 or more weeks. After following the IBD-AID, all (100%) patients were able to discontinue at least one of their prior IBD medications, and all patients had symptom reduction including bowel frequency. The mean baseline HBI was 11 (range 1-20), and the mean follow-up score was 1.5 (range 0-3). The mean baseline MTLWSI was 7 (range 6-8), and the mean follow-up score was 0. The average decrease in the HBI was 9.5 and the average decrease in the MTLWSI was 7. This case series indicates potential for the IBD-AID as an adjunct dietary therapy for the treatment of IBD. A randomized clinical trial is warranted.

Understanding of and attitudes to genetic testing for inherited retinal disease: a patient perspective.

PubMed

Willis, T A; Potrata, B; Ahmed, M; Hewison, J; Gale, R; Downey, L; McKibbin, M

2013-09-01

The views of people with inherited retinal disease are important to help develop health policy and plan services. This study aimed to record levels of understanding of and attitudes to genetic testing for inherited retinal disease, and views on the availability of testing. Telephone questionnaires comprising quantitative and qualitative items were completed with adults with inherited retinal disease. Participants were recruited via postal invitation (response rate 48%), approach at clinic or newsletters of relevant charitable organisations. Questionnaires were completed with 200 participants. Responses indicated that participants' perceived understanding of genetic testing for inherited retinal disease was variable. The majority (90%) considered testing to be good/very good and would be likely to undergo genetic testing (90%) if offered. Most supported the provision of diagnostic (97%) and predictive (92%) testing, but support was less strong for testing as part of reproductive planning. Most (87%) agreed with the statement that testing should be offered only after the individual has received genetic counselling from a professional. Subgroup analyses revealed differences associated with participant age, gender, education level and ethnicity (p<0.02). Participants reported a range of perceived benefits (eg, family planning, access to treatment) and risks (eg, impact upon family relationships, emotional consequences). Adults with inherited retinal disease strongly support the provision of publicly funded genetic testing. Support was stronger for diagnostic and predictive testing than for testing as part of reproductive planning.

Does cervical lymph node recurrence after oesophagectomy or definitive chemoradiotherapy for thoracic oesophageal squamous cell carcinoma benefit from salvage treatment?

PubMed

Yuan, Xiaoli; Lv, Jiahua; Dong, Hang; Wang, Jiuhui

2017-05-01

A best evidence topic in thoracic surgery was written according to a structured protocol. The question addressed was 'Does cervical lymph node recurrence after oesophagectomy or definitive chemoradiotherapy for thoracic oesophageal squamous cell carcinoma benefit from salvage treatment?' Altogether, 659 articles were found using the reported search, of which 8 represented the best evidence to answer the clinical question. The authors, journal, date, country of publication, patient group studied, study type, relevant outcomes and results of these articles were tabulated. All were retrospective or institutional reports. Seven of the 8 articles suggested that cervical lymphadenectomy (LD) or multimodal treatment with LD and radiotherapy (RT)/chemoradiotherapy (CRT) was associated with good outcomes in patients with cervical lymph node (LN) recurrence after curative oesophagectomy for thoracic oesophageal squamous cell carcinoma (ESCC). Salvage cervical LD was the main treatment and could achieve locoregional disease control and prolonged survival. It was safe with no postoperative mortality, although minor LD complications such as recurrent laryngeal nerve palsy were observed. Most reports highlighted that a solitary cervical LN relapse after curative oesophagectomy could be considered a good prognostic indicator for salvage cervical LD or multimodal treatment. Patients with microscopic residual tumour after salvage cervical LD or suspected extensive metastasis might benefit from a combination of LD and CRT. One article described salvage RT alone, again with a positive effect on survival. Conversely, data suggested that salvage LD in patients after definitive CRT for thoracic ESCC was not likely to control locoregional disease. © The Author 2017. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.

The art and science of choosing efficacy endpoints for rare disease clinical trials.

PubMed

Cox, Gerald F

2018-04-01

An important challenge in rare disease clinical trials is to demonstrate a clinically meaningful and statistically significant response to treatment. Selecting the most appropriate and sensitive efficacy endpoints for a treatment trial is part art and part science. The types of endpoints should align with the stage of development (e.g., proof of concept vs. confirmation of clinical efficacy). The patient characteristics and disease stage should reflect the treatment goal of improving disease manifestations or preventing disease progression. For rare diseases, regulatory approval requires demonstration of clinical benefit, defined as how a patient, feels, functions, or survives, in at least one adequate and well-controlled pivotal study conducted according to Good Clinical Practice. In some cases, full regulatory approval can occur using a validated surrogate biomarker, while accelerated, or provisional, approval can occur using a biomarker that is likely to predict clinical benefit. Rare disease studies are small by necessity and require the use of endpoints with large effect sizes to demonstrate statistical significance. Understanding the quantitative factors that determine effect size and its impact on powering the study with an adequate sample size is key to the successful choice of endpoints. Interpreting the clinical meaningfulness of an observed change in an efficacy endpoint can be justified by statistical methods, regulatory precedence, and clinical context. Heterogeneous diseases that affect multiple organ systems may be better accommodated by endpoints that assess mean change across multiple endpoints within the same patient rather than mean change in an individual endpoint across all patients. © 2018 Wiley Periodicals, Inc.

[Development and short-term effects of a standardized patient education program for in-patient cardiologic rehabilitation].

PubMed

Seekatz, B; Haug, G; Mosler, G; Schwaab, B; Altstidl, R; Worringen, U; Faller, H; Meng, K

2013-10-01

Patient education is an essential part in the treatment of coronary heart disease in medical rehabilitation. In the German-speaking area, no standardized and evaluated patient education program for coronary heart disease is available so far. In this paper, we demonstrate the development of a quality assured patient education program based on a health-education program of the German statutory pension insurance scheme. In a multi-level approach, an existing program was modified concerning treatment evidence, practical guidelines, theories of health and illness behavior and quality criteria for patient education as well as clinical experience and thereafter manualized. In a formative evaluation, feasibility and patient acceptance of this modified program were assessed using evaluation questionnaires of patients and trainers. Afterwards, effects of the patient education program as compared to a traditional education program were assessed on a short-term (at discharge), medium-term (6-month follow-up) and long-term (12-month follow-up) basis in a multicenter quasi-experimental control group study of patients with coronary heart disease (n=434). Results of the formative evaluation demonstrate an overall good acceptance and a good feasibility of the manualized program. Short-term results show a significant small treatment effect in the primary outcome variable patients' knowledge (p=0.001, η2 =0.028). Furthermore, small effects were also observed among some secondary outcomes, such as attitude towards medication, planning of physical activity, psychological quality of life and satisfaction with the education program. A standardized education program for patients with coronary heart disease has been developed in a systematic process based on established quality standards. Depending on the outstanding medium and long-term effects, the program may be recommended for general use in medical rehabilitation. The manual provides the prerequisites allowing for a successful transfer into clinical practice. © Georg Thieme Verlag KG Stuttgart · New York.

A Two-Domain Self-Report Measure of Periodontal Disease Has Good Accuracy for Periodontitis Screening in Dental School Outpatients.

PubMed

Chatzopoulos, Georgios S; Tsalikis, Lazaros; Konstantinidis, Antonios; Kotsakis, Georgios A

2016-10-01

The assessment of periodontitis and treatment needs is primarily based on clinical and radiographic examinations. Albeit effective in predicting treatment needs, these examinations are costly, time-consuming, and impractical for assessing population-level needs. The purpose of the present study is to evaluate a two-domain self-report questionnaire for rapid periodontitis screening. Six hundred white adult individuals, dentate or partially dentate and seeking dental therapy at a university clinic, underwent oral examination utilizing the full-mouth Community Periodontal Index of Treatment Needs (CPITN). To assess predictive value of self-reported periodontal measures (SRPMs) for periodontitis screening, four questions were formulated. Two questions aimed to assess "dentist-diagnosed periodontal disease" and two inquired about "self-assessed periodontitis." Multiple logistic regression models were used to construct receiver-operating characteristic curves, and predictor selection was performed via a forward stepwise selection process. Five hundred thirty-five volunteers with a mean age of 50.1 years elected to respond to SRPMs via telephone interview. After oral examination, 17.8% of participants were assessed as having CPITN = 4, representing compromised periodontal status. Sensitivity and specificity for correctly classifying compromised periodontal status ranged from 5.3% to 72.6%, and 87.8% to 99.5% for individual SRPMs. Sensitivity and specificity were increased when combining a measure of self-assessed periodontal disease and a measure of dentist-diagnosed disease as predictors. Addition of age and sex maximized sensitivity/specificity at 82.1%/82.2%. Diabetic status, smoking, and body mass index did not enhance the prediction. A two-domain self-report measure combining two self-report items with age and sex has good sensitivity and specificity for periodontitis screening in a white, university-based population. The proposed self-report measure can be valuable for periodontitis screening in resource-limited settings where gold standard clinical examination may not be pragmatic. Further validation studies are required to assess whether findings from this study are context-specific.

Worldwide Report: Epidemiology. No. 326

DTIC Science & Technology

1983-08-02

de Dios . In Lima, about 200 persons are receiving outpatient treatment, Jose Neyra Ramirez, president of the Advisory Committee for Hansen’s Disease...Construction and Related Industries Engineering and Equipment Consumer Goods and Domestic Trade Machine Tools and Metal -Working Equipment Economic...Narayanganj 1 BRAZIL Infant Mortality Rate Fourth Highest in Latin America (0 ESTADO DE SAO PAULO, 23 Jun 83) . 3 Briefs Hepatitis in Belo

[Lung transplantation.].

PubMed

Guðmundsson, G

2000-09-01

Lung transplantation is an option in the treatment of end stage lung diseases, excluding lung cancer, that lead to short life expectancy and poor quality of life. Now they are mostly limited by shortage of donor organs and longterm complications. They are used for various lung diseases such as pulmonary vascular diseases, fibrosing diseases, chronic obstructive pulmonary diseases and diseases that cause chronic infections. Depending on the indication it is possible to perform heart and lung transplantation, single lung or double lung transplantation.Indications, contraindications, surgical methods, immunosuppression, complications and outcomes will be discussed. Survival is not as good as for other solid organ transplantation. Measurement of pulmonary function and quality of life improve with lung transplantation. Bronchiolitis obliterans is the most common complication and is the most limiting factor. A few Icelanders have undergone lung transplantation, most of them in Gothenburg, Sweden. The future of lung transplantation depends on limiting the incidence of bronchiolitis obliterans and finding more organ donors.

The effects of a flexible visual acuity-driven ranibizumab treatment regimen in age-related macular degeneration: outcomes of a drug and disease model.

PubMed

Holz, Frank G; Korobelnik, Jean-François; Lanzetta, Paolo; Mitchell, Paul; Schmidt-Erfurth, Ursula; Wolf, Sebastian; Markabi, Sabri; Schmidli, Heinz; Weichselberger, Andreas

2010-01-01

Differences in treatment responses to ranibizumab injections observed within trials involving monthly (MARINA and ANCHOR studies) and quarterly (PIER study) treatment suggest that an individualized treatment regimen may be effective in neovascular age-related macular degeneration. In the present study, a drug and disease model was used to evaluate the impact of an individualized, flexible treatment regimen on disease progression. For visual acuity (VA), a model was developed on the 12-month data from ANCHOR, MARINA, and PIER. Data from untreated patients were used to model patient-specific disease progression in terms of VA loss. Data from treated patients from the period after the three initial injections were used to model the effect of predicted ranibizumab vitreous concentration on VA loss. The model was checked by comparing simulations of VA outcomes after monthly and quarterly injections during this period with trial data. A flexible VA-guided regimen (after the three initial injections) in which treatment is initiated by loss of >5 letters from best previously observed VA scores was simulated. Simulated monthly and quarterly VA-guided regimens showed good agreement with trial data. Simulation of VA-driven individualized treatment suggests that this regimen, on average, sustains the initial gains in VA seen in clinical trials at month 3. The model predicted that, on average, to maintain initial VA gains, an estimated 5.1 ranibizumab injections are needed during the 9 months after the three initial monthly injections, which amounts to a total of 8.1 injections during the first year. A flexible, individualized VA-guided regimen after the three initial injections may sustain vision improvement with ranibizumab and could improve cost-effectiveness and convenience and reduce drug administration-associated risks.

Patient-reported outcomes in drug development for hematology.

PubMed

Acquadro, Catherine; Regnault, Antoine

2015-01-01

Patient-reported outcomes (PROs) are any outcome evaluated directly by the patient himself and based on the patient's perception of a disease and its treatment(s). PROs are direct outcome measures that can be used as clinical meaningful endpoints to characterize treatment benefit. They provide unique and important information about the effect of treatment from a patient's view. However, PROs will only be considered adequate if the assessment is well-defined and reliable. In 2009, the FDA has issued a guidance, which defines good measurement principles to consider for PRO measures intended to give evidence of treatment benefit in drug development. In hematologic clinical trials, when applied rigorously, they may be used to evaluate overall treatment effectiveness, treatment toxicity, and quality of patient's well-being at short-term and long-term after treatment from a patient's perspective. In situations in which multiple treatment options exist with similar survival outcome or if a new therapeutic strategy needs to be evaluated, the inclusion of PROs as an endpoint can provide additional data and help in clinical decision making. Given the diversity of the hematological field, the approach to measurement needs to be tailored for each specific situation. The importance of PROs in hematologic diseases has been highlighted in a number of international recommendations. In addition, new perspectives in the regulatory field will enhance the inclusion of PRO endpoints in clinical trials in hematology, allowing the voice of the patients with hematologic diseases to be taken into greater consideration in the development of new drugs. © 2015 by The American Society of Hematology. All rights reserved.

Distribution of malaria exposure in endemic countries in Africa considering country levels of effective treatment.

PubMed

Penny, Melissa A; Maire, Nicolas; Bever, Caitlin A; Pemberton-Ross, Peter; Briët, Olivier J T; Smith, David L; Gething, Peter W; Smith, Thomas A

2015-10-05

Malaria prevalence, clinical incidence, treatment, and transmission rates are dynamically interrelated. Prevalence is often considered a measure of malaria transmission, but treatment of clinical malaria reduces prevalence, and consequently also infectiousness to the mosquito vector and onward transmission. The impact of the frequency of treatment on prevalence in a population is generally not considered. This can lead to potential underestimation of malaria exposure in settings with good health systems. Furthermore, these dynamical relationships between prevalence, treatment, and transmission have not generally been taken into account in estimates of burden. Using prevalence as an input, estimates of disease incidence and transmission [as the distribution of the entomological inoculation rate (EIR)] for Plasmodium falciparum have now been made for 43 countries in Africa using both empirical relationships (that do not allow for treatment) and OpenMalaria dynamic micro-simulation models (that explicitly include the effects of treatment). For each estimate, prevalence inputs were taken from geo-statistical models fitted for the year 2010 by the Malaria Atlas Project to all available observed prevalence data. National level estimates of the effectiveness of case management in treating clinical attacks were used as inputs to the estimation of both EIR and disease incidence by the dynamic models. When coverage of effective treatment is taken into account, higher country level estimates of average EIR and thus higher disease burden, are obtained for a given prevalence level, especially where access to treatment is high, and prevalence relatively low. These methods provide a unified framework for comparison of both the immediate and longer-term impacts of case management and of preventive interventions.

The senescence accelerated mouse prone 8 (SAMP8): A novel murine model for cardiac aging.

PubMed

Karuppagounder, Vengadeshprabhu; Arumugam, Somasundaram; Babu, Sahana Suresh; Palaniyandi, Suresh S; Watanabe, Kenichi; Cooke, John P; Thandavarayan, Rajarajan A

2017-05-01

Because cardiovascular disease remains the major cause of mortality and morbidity world-wide, there remains a compelling need for new insights and novel therapeutic avenues. In this regard, the senescence-accelerated mouse prone 8 (SAMP8) line is a particularly good model for studying the effects of aging on cardiovascular health. Accumulating evidence suggests that this model may shed light on age-associated cardiac and vascular dysfunction and disease. These animals manifest evidence of inflammation, oxidative stress and adverse cardiac remodeling that may recapitulate processes involved in human disease. Early alterations in oxidative damage promote endoplasmic reticulum stress to trigger apoptosis and cytokine production in this genetically susceptible mouse strain. Conversely, pharmacological treatments that reduce inflammation and oxidative stress improve cardiac function in these animals. Therefore, the SAMP8 mouse model provides an exciting opportunity to expand our knowledge of aging in cardiovascular disease and the potential identification of novel targets of treatment. Herein, we review the previous studies performed in SAMP8 mice that provide insight into age-related cardiovascular alterations. Copyright © 2016 Elsevier B.V. All rights reserved.

Intestinal microbiota, probiotics and prebiotics in inflammatory bowel disease

PubMed Central

Orel, Rok; Kamhi Trop, Tina

2014-01-01

It has been presumed that aberrant immune response to intestinal microorganisms in genetically predisposed individuals may play a major role in the pathogenesis of the inflammatory bowel disease, and there is a good deal of evidence supporting this hypothesis. Commensal enteric bacteria probably play a central role in pathogenesis, providing continuous antigenic stimulation that causes chronic intestinal injury. A strong biologic rationale supports the use of probiotics and prebiotics for inflammatory bowel disease therapy. Many probiotic strains exhibit anti-inflammatory properties through their effects on different immune cells, pro-inflammatory cytokine secretion depression, and the induction of anti-inflammatory cytokines. There is very strong evidence supporting the use of multispecies probiotic VSL#3 for the prevention or recurrence of postoperative pouchitis in patients. For treatment of active ulcerative colitis, as well as for maintenance therapy, the clinical evidence of efficacy is strongest for VSL#3 and Escherichia coli Nissle 1917. Moreover, some prebiotics, such as germinated barley foodstuff, Psyllium or oligofructose-enriched inulin, might provide some benefit in patients with active ulcerative colitis or ulcerative colitis in remission. The results of clinical trials in the treatment of active Crohn’s disease or the maintenance of its remission with probiotics and prebiotics are disappointing and do not support their use in this disease. The only exception is weak evidence of advantageous use of Saccharomyces boulardii concomitantly with medical therapy in maintenance treatment. PMID:25206258

Intestinal microbiota, probiotics and prebiotics in inflammatory bowel disease.

PubMed

Orel, Rok; Kamhi Trop, Tina

2014-09-07

It has been presumed that aberrant immune response to intestinal microorganisms in genetically predisposed individuals may play a major role in the pathogenesis of the inflammatory bowel disease, and there is a good deal of evidence supporting this hypothesis. Commensal enteric bacteria probably play a central role in pathogenesis, providing continuous antigenic stimulation that causes chronic intestinal injury. A strong biologic rationale supports the use of probiotics and prebiotics for inflammatory bowel disease therapy. Many probiotic strains exhibit anti-inflammatory properties through their effects on different immune cells, pro-inflammatory cytokine secretion depression, and the induction of anti-inflammatory cytokines. There is very strong evidence supporting the use of multispecies probiotic VSL#3 for the prevention or recurrence of postoperative pouchitis in patients. For treatment of active ulcerative colitis, as well as for maintenance therapy, the clinical evidence of efficacy is strongest for VSL#3 and Escherichia coli Nissle 1917. Moreover, some prebiotics, such as germinated barley foodstuff, Psyllium or oligofructose-enriched inulin, might provide some benefit in patients with active ulcerative colitis or ulcerative colitis in remission. The results of clinical trials in the treatment of active Crohn's disease or the maintenance of its remission with probiotics and prebiotics are disappointing and do not support their use in this disease. The only exception is weak evidence of advantageous use of Saccharomyces boulardii concomitantly with medical therapy in maintenance treatment.

Validation of the Leicester Cough Questionnaire in non-cystic fibrosis bronchiectasis.

PubMed

Murray, M P; Turnbull, K; MacQuarrie, S; Pentland, J L; Hill, A T

2009-07-01

Health-related quality of life is a potentially important marker for evaluating existing and new therapies in bronchiectasis. The Leicester Cough Questionnaire (LCQ) is a symptom specific questionnaire designed to assess the impact of cough severity, a major symptom of bronchiectasis. This study aimed to validate the LCQ in bronchiectasis. The validity, responsiveness and reliability of the LCQ were assessed as follows: ability to discriminate severe and mild disease; change in score following antibiotic treatment for exacerbations; repeatability over a 6-month period in stable disease; and comparison with the St George's Respiratory Questionnaire (SGRQ). In total, 120 patients (51 with severe disease, 29 with moderate disease and 40 with mild disease) completed the LCQ and SGRQ. The area under the receiver-operator curve was good for both severe and mild disease (0.84 and 0.80 respectively, p<0.0001). Following 2 weeks' antibiotic treatment, the median LCQ score (interquartile range) improved from 11.3 (9.3-13.7) to 17.8 (15-18.8) (p<0.0001). The LCQ score was repeatable over 6 months in stable disease (intraclass correlation coefficient of 0.96 (95%CI 0.93-0.97), p<0.0001). Correlation between the LCQ and SGRQ scores was -0.7 in both stable disease and exacerbations (p<0.0001). The LCQ can discriminate disease severity, is responsive to change and is reliable for use in non-cystic fibrosis bronchiectasis.

Kawasaki disease and toxic shock syndrome--at last the etiology is clear?

PubMed

Curtis, Nigel

2004-01-01

A decade after the superantigen hypothesis for KD was first suggested, it has still not been either proven or refuted conclusively. Although initial optimism for the hypothesis was quashed by a series of published papers apparently refuting the idea, in the last few years there have been a number of good studies providing evidence in support of the superantigen hypothesis. Whether this renewed enthusiasm is justified will hopefully become clear in the near future. Ultimately, accurate diagnosis, more targeted treatment, and preventative strategies depend on the unraveling of the immunopathogenesis of this disease.

Current status of hybrid coronary revascularization.

PubMed

Jaik, Nikhil P; Umakanthan, Ramanan; Leacche, Marzia; Solenkova, Natalia; Balaguer, Jorge M; Hoff, Steven J; Ball, Stephen K; Zhao, David X; Byrne, John G

2011-10-01

Hybrid coronary revascularization combines coronary artery bypass surgery with percutaneous coronary intervention techniques to treat coronary artery disease. The potential benefits of such a technique are to offer the patients the best available treatments for coronary artery disease while minimizing the risks of the surgery. Hybrid coronary revascularization has resulted in the establishment of new 'hybrid operating suites', which incorporate and integrate the capabilities of a cardiac surgery operating room with that of an interventional cardiology laboratory. Hybrid coronary revascularization has greatly augmented teamwork and cooperation between both fields and has demonstrated encouraging as well as good initial outcomes.

[Clinical application evaluation of Guidelines for Diagnosis and Treatment of Internal Diseases in Traditional Chinese Medicine].

PubMed

Han, Xue-Jie; Liu, Meng-Yu; Lian, Zhi-Hua; Wang, Li-Ying; Shi, Nan-Nan; Zhao, Jun

2017-09-01

To evaluate the applicability and clinical applications of Guidelines for Diagnosis and Treatment of Internal Diseases in Traditional Chinese Medicine, so as to provide the basis for the revision of the guidelines. This study was completed by the research and promotion base for traditional Chinese medicine(TCM) standard. The methods of applicability evaluation and application evaluation were used in the study. The questionnaires were filled out to evaluate applicability of the guideline, including doctor's familiarity with the guideline,the quality of the guideline, applicable conditions and clinical applications. The prospective case study analysis method was used to evaluate application of the guideline, including evaluation of clinical application compliance and application results(such as clinical effects, safety and economy). There were two parts in the guideline, which were TCM guideline and Western medicine guideline. The results of applicability evaluation showed that there were no obvious differences between TCM guideline and Western medicine guideline in doctor's familiarity with guideline(85.43%, 84.57%) and the use of the guideline(52.10%, 54.47%); the guidelines with good quality, and higher scores in the scope of application and the use of the term rationality(91.94%, 93.35%); the rationality scores of relevant contents in syndrome differentiation and treatment were more than 75%; the applicable conditions were better, and the safety score was the the highest. The comprehensive applicability evaluation showed that the proportion of the application of TCM guideline and Western medicine guideline were 77.73%, 75.46%, respectively. The results of application evaluation showed that there was high degree coincidence between the guideline with its clinical application; except for "other treatment" and "recuperation and prevention" in TCM, other items got high scores which were more than 90%; in the evaluation of application effects, safety of the guideline was best, economy of the guideline was better, and clincal effect was good. The comprehensive application evaluation showed that 75%~80% doctors were satisfied with the guideline. The Guidelines for Diagnosis and Treatment of Internal Diseases in Traditional Chinese Medicine has been widely used in clinical practice, which is of high quality, high degree of clinical application,good safety and economy. But there were some disadvantages of the guideline such as lack of evidence-based medicine and innovation, which is need to be improved constantly in the guideline revision. Copyright© by the Chinese Pharmaceutical Association.

The economics, financing and implementation of HIV treatment as prevention: what will it take to get there?

PubMed

Wilson, David; Taaffe, Jessica; Fraser-Hurt, Nicole; Gorgens, Marelize

2014-01-01

The 2013 Lancet Commission Report, Global Health 2035, rightly pointed out that we are at a unique place in history where a "grand convergence" of health initiatives to reduce both infectious diseases, and child and maternal mortality--diseases that still plague low income countries--would yield good returns in terms of development and health outcomes. This would also be a good economic investment. Such investments would support achieving health goals of reducing under-five (U5) mortality to 16 per 1000 live births, reducing deaths due to HIV/AIDS to 8 per 100,000 population, and reducing annual TB deaths to 4 per 100,000 population. Treatment as prevention (TasP) holds enormous potential in reducing HIV transmission, and morbidity and mortality associated with HIV/AIDS--and therefore contributing to Global Health 2035 goals. However, TasP requires large financial investments and poses significant implementation challenges. In this review, we discuss the potential effectiveness, financing and implementation of TasP. Overall, we conclude that TasP shows great promise as a cost-effective intervention to address the dual aims of reducing new HIV infections and reducing the global burden of HIV-related disease. Successful implementation will be no easy feat, though. The dramatic increases in the numbers of persons who need antiretroviral therapy (ART) under a TasP approach will pose enormous challenges at all stages of the HIV treatment cascade: HIV diagnosis, antiretroviral (ARV) initiation, ARV adherence and retention, and increased drug resistance with long-term enrolment on ART. Overcoming these implementation challenges will require targeted implementation, not focusing exclusively on TasP, most-at-risk population (MARP)-friendly services for key populations, integrating services, task shifting, more efficient programme management, balancing supply and demand, integration into universal health coverage efforts, demand creation, improved ART retention and adherence strategies, the use of incentives to improve HIV treatment outcomes and reduce unit costs, continued operational research and tapping into technological innovations.

[Psychological factors associated to patient's treatment compliance in Chilean diabetic teenagers].

PubMed

Ortiz, Manuel; Ortiz, Eugenia

2005-03-01

Treatment compliance among patients with type 1 diabetes mellitus, is low in 50% of diabetic teenagers, becoming a social and medical problem. To determine psycho-social factors associated to treatment compliance among Chilean diabetic type 1 teenagers. A non experimental study of 61 diabetic teenagers (age 14.9+/-1.9 years, 37 male). The number of blood glucose determinations, socioeconomic level and practice of sports was measured. Psychological tests were applied to analyze self-efficiency, motivation of achievement, self-esteem and knowledge of the illness and its treatment. As a measure of patient compliance, glycosilated hemoglobin (HB1Ac) was measured. Six patients had a good control of diabetes (HB1Ac <7%), 24 had HB1Ac values between 7 and 8.9, and 31 (51%) had values of 9% or more, considered as a poor diabetes control. The intensified insulin treatment scheme, the knowledge of the illness and its treatment and the sense of self-efficiency, were the factors associated with a better compliance with treatment. Teenagers of higher socio-economical levels had a better compliance with treatment. Fifty percent of Chilean diabetic teenagers in this sample had a poor control of the disease and the variable knowledge about the disease is the better predictor of patient compliance.

[Treatment Results of Low Back and Leg Pain Considering Para-Lumbar Spine Disease and Peripheral Nerve Neuropathy].

PubMed

Iwamoto, Naotaka; Isu, Toyohiko; Kim, Kyongsong; Morimoto, Daijiro; Matsumoto, Juntaro; Yamazaki, Kazuyoshi; Chiba, Yasuhiro; Isobe, Masanori

2018-06-01

Here we report our treatment results of low back and leg pain(LBLP)considering para-lumbar spine disease(PLSD)and peripheral nerve neuropathy(PNN). We enrolled 103 patients who were admitted to our institute for LBLP treatment between January and December in 2014. For the treatment, we preferentially performed intensive block therapy for PLSD. Among 103 patients, 89 patients had PLSD. In 85 patients, we performed intensive block therapy and 82 patients experienced short-term improvement of symptoms. In 35 of these 82 patients, lumbar spine and/or PNN surgical treatment was required as the effect of block therapy was transient. Intensive block therapy was effective in 47 of 103 patients(45.6%), and the remaining patients required surgical treatment(PLSD and/or PNN:31 cases, lumbar spine:13 cases, both:8 cases). Among 103 patients with LBLP, intensive block therapy for PLSD and PNN was useful for short-term symptom improvement in 82 patients(79.6%), and for long-term symptom improvement in 47 patients(45.6%)as evaluated at the final follow-up. Surgical treatment of PLSD and/or PNN was required in 39 patients(37.9%). These results suggested that treatment of PLSD and PNN might yield good results for patients with LBLP.

Patient acceptability, efficacy, and skin biophysiology of a cream and cleanser containing lipid complex with shea butter extract versus a ceramide product for eczema.

PubMed

Hon, K L; Tsang, Y C; Pong, N H; Lee, Vivian W Y; Luk, N M; Chow, C M; Leung, T F

2015-10-01

To investigate patient acceptability, efficacy, and skin biophysiological effects of a cream/cleanser combination for childhood atopic dermatitis. Paediatric dermatology clinic at a university teaching hospital in Hong Kong. Consecutive paediatric patients with atopic dermatitis who were interested in trying a new moisturiser were recruited between 1 April 2013 and 31 March 2014. Swabs and cultures from the right antecubital fossa and the worst eczematous area, disease severity (SCORing Atopic Dermatitis index), skin hydration, and transepidermal water loss were obtained prior to and following 4-week usage of a cream/cleanser containing lipid complex with shea butter extract (Ezerra cream; Hoe Pharma, Petaling Jaya, Malaysia). Global or general acceptability of treatment was documented as 'very good', 'good', 'fair', or 'poor'. A total of 34 patients with atopic dermatitis were recruited; 74% reported 'very good' or 'good', whereas 26% reported 'fair' or 'poor' general acceptability of treatment of the Ezerra cream; and 76% reported 'very good' or 'good', whereas 24% reported 'fair' or 'poor' general acceptability of treatment of the Ezerra cleanser. There were no intergroup differences in pre-usage clinical parameters of age, objective SCORing Atopic Dermatitis index, pruritus, sleep loss, skin hydration, transepidermal water loss, topical corticosteroid usage, oral antihistamine usage, or general acceptability of treatment of the prior emollient. Following use of the Ezerra cream, mean pruritus score decreased from 6.7 to 6.0 (P=0.036) and mean Children's Dermatology Life Quality Index improved from 10.0 to 8.0 (P=0.021) in the 'very good'/'good' group. There were no statistically significant differences in the acceptability of wash (P=0.526) and emollients (P=0.537) with pre-trial products. When compared with the data of another ceramide-precursor moisturiser in a previous study, there was no statistical difference in efficacy and acceptability between the two products. The trial cream was acceptable in three quarters of patients with atopic dermatitis. Patients who accepted the cream had less pruritus and improved quality of life than the non-accepting patients following its usage. The cream containing shea butter extract did not differ in acceptability or efficacy from a ceramide-precursor product. Patient acceptability is an important factor for treatment efficacy. There is a general lack of published clinical trials to document the efficacy and skin biophysiological effects of many of the proprietary moisturisers.

Diagnosis and treatment of late-onset hypogonadism: systematic review and meta-analysis of TRT outcomes.

PubMed

Corona, G; Rastrelli, G; Maggi, M

2013-08-01

Late-onset hypogonadism (LOH) is a relatively common conditions affecting the aging male. The aim of this review is to summarize the available evidence regarding LOH and its interaction with general health. LOH is often comorbid to obesity and several chronic diseases. For this reason lifestyle modifications should be strongly encouraged in LOH subjects with obesity, type 2 diabetes mellitus (T2DM) and metabolic syndrome (MetS) and good treatment balance of chronic diseases. Medical therapy of LOH should be individualized depending on the etiology of the disease and the patient's expectations. Available evidence seems to suggest that testosterone replacement therapy is able to improve central obesity (subjects with MetS) and glycometabolic control (patients with MetS and T2DM), as well as to increase lean body mass (HIV, chronic obstructive pulmonary disease), along with insulin resistance (MetS) and peripheral oxygenation (chronic kidney diseases). However, it should be recognized that the number of studies on benefits of T supplementation is too limited to draw final conclusions. Longer and larger studies are needed to better clarify the role of TRT in such chronic conditions. Copyright © 2013 Elsevier Ltd. All rights reserved.

Rationale and efficacy of CD52 targeting in HTLV-1-associated myositis.

PubMed

Cochereau, Delphine; Georgin-Lavialle, Sophie; Maisonobe, Thierry; Dubourg, Odile; Melboucy-Belkhir, Sara; Hermine, Olivier; Aouba, Achille

2014-07-01

We retrospectively analysed two selected patients, referred to our Haematology Department for refractory HTLV-1 associated myositis with circulating pathologic T-cell population with ATL phenotype. They respectively presented also HTLV-1 associated Crohn-like disease and myelopathy. Muscle biopsy of both patients was analysed to determine the pathologic infiltrate. Alemtuzumab was proposed as salvage therapy. Targeting CD52 with alemtuzumab showed good efficacy on myopathy of both patients for respectively 11 and 10 months. Interestingly, this treatment showed also efficacy on circulating pathologic T-cell population and on concomitant digestive and neurological diseases. The double infected cells ablation and immunosuppressive propriety of alemtuzumab probably explains its interest in this infectious and dysimmunitary disorder. Even though alemtuzumab probably remains a suspensive treatment, its place should be assessed in controlled trial in this difficult to treat rare disease. Copyright © 2014 Société française de rhumatologie. Published by Elsevier SAS. All rights reserved.

A Case of Pemphigus Herpetiformis in a 12-Year-Old Male

PubMed Central

Hocar, O.; Ait Sab, I.; Akhdari, N.; Hakkou, M.; Amal, S.

2011-01-01

Pemphigus herpetiformis (PH) is one of the less common forms of pemphigus. PH in children is unreported. We describe a case of a child who developed PH. Observation. A 12-year-old boy was seen at our department with erosive plaques, vesicles, and crusted cutaneous lesions associated with severe itching persisting for six months. Histologic examination showed an intraepidermal bulla containing rare acantholytic epidermal cells with eosinophilic spongiosis. Direct immunofluorescence demonstrated intercellular Ig G and C3 deposit. The serum titer of antibodies against intercellular epidermal was 1/200 UI/l. Diagnosis of PH was made, and treatment with Dapsone 2 mg/kg per day resulted in total clinical remission. However, two months later, new vesicles reappeared and treatment was begun with prednisone at a dose of 2 mg/kg daily. There was a very good response. Discussion. Childhood pemphigus herpetiformis is a rare disease, often initially misdiagnosed. It must not be forgotten that the disease is a possible cause of erosive mucocutaneous disease in children. PMID:22389786

[Augmentin in the clinical picture of infectious diseases].

PubMed

Gracheva, N M; Petrova, M S; Avakov, A A; Bobovnikova, V T

1992-09-01

Augmentin is a new combination manufactured by Smith Kline Beecham (Great Britain). It is composed of amoxycillin and clavulanic acid and has antibacterial activity. Augmentin was used in clinical trials in the therapy of 50 adult patients with suppurations after surgical operations on the organs of the abdominal cavity, general staphylococcal infections, pneumonia and prophylactically during the preoperative period. It was also used in the treatment of 30 children patients with bronchopulmonary affections and inflammatory otorhinolaryngological diseases. The clinical trials were performed in the Clinic of Infectious Diseases of the N. G. Gabrichevskiĭ Moscow Research Institute of Epidemiology and Microbiology. For comparison ampicillin was used in the trials. Augmentin was shown to be an efficient formulation with antibacterial activity which could be successfully used in the parenteral therapy of severe affections due to organisms sensitive to it. In the treatment of the children patients with pneumonia augmentin by its therapeutic efficacy proved to be superior to ampicillin. The tolerance of augmentin was good.

Cachexia and adiposity in rheumatoid arthritis. Relevance for disease management and clinical outcomes.

PubMed

Challal, Salima; Minichiello, Emeline; Boissier, Marie-Christophe; Semerano, Luca

2016-03-01

Altered body composition is a frequent finding in rheumatoid arthritis and is associated with the two major outcomes of the disease: disability and cardiovascular mortality. It is estimated that up to two thirds of patients may be affected by loss of lean mass, the so-called rheumatoid cachexia. Hence, body weight being equal, the relative amount of lean mass is lower and that of body fat is higher in rheumatoid arthritis patients vs. healthy controls. Both disease-related factors and other factors, like drug treatments, physical activity and nutrition contribute to modify body composition in rheumatoid arthritis. The effect of pharmacological treatments, and notably of anti-TNF drugs, on body composition is controversial. Conversely, training programs to stimulate muscle growth can restore lean mass and reduce adiposity. There is good evidence that amelioration of body composition ameliorates function and reduces disability. Currently, there is no evidence that interventions that modify body composition can reduce cardiovascular morbidity and mortality in rheumatoid arthritis. Copyright © 2015. Published by Elsevier SAS.

[Retinal vasculitis and systemic diseases].

PubMed

Gascon, P; Jarrot, P-A; Matonti, F; Kaplanski, G

2018-06-19

Retinal vasculitis (RV) is an inflammation of retinal blood vessels that can be associated with uveitis or be isolated, and can induce vascular occlusion and retinal ischemia. Visual acuity can be severely affected in case of macular involvement or neovessel formation. The diagnosis relies on fundoscopy and fluorescein angiography. Systemic diseases may be associated with RV, the most frequently encountered are Behçet's disease, sarcoidosis or multiple sclerosis, all predominantly associated with venous involvement, whereas systemic lupus erythematosus and necrotizing vasculitis are less frequently observed and predominantly associated with arterial or mixed vasculitis. Treatments are usually aggressive in order to preserve a good visual acuity and to reduce retinal inflammation and chronic ischemia. Steroids, immunosuppressive drugs, retinal laser photocoagulation, intravitreal anti-VEGF injections are usual treatments and more recently, anti-TNFalpha monoclonal therapeutic antibodies have been shown to be very successful. Copyright © 2018 Société Nationale Française de Médecine Interne (SNFMI). Published by Elsevier Masson SAS. All rights reserved.

Present and future of personalized medicine in CLL.

PubMed

Montserrat, Emili; Bauman, Tycho; Delgado, Julio

2016-03-01

Medicine has been 'personalized' (i.e. centred in persons) since its foundation. Recently, however, the term 'personalized medicine' (or, better, 'precision medicine') has been introduced to define 'a form of medicine that uses information about a person's genes, proteins, and environment to prevent, diagnose, and treat disease'. This concept has gained momentum thanks to next-generation-sequencing (NGS) techniques that allow identification of molecular characteristics unique to the patient and to the tumour. It is hoped that NGS will not only contribute to a better understanding of chronic lymphocytic leukaemia (CLL), but will identify disease subsets that could benefit from specific treatment interventions. Recent advances in diagnosis (e.g. high-resolution immunophenotyping, markers of genetic abnormalities), prognosis (e.g. biomarkers), response predictors [e.g. del(17p)/TP53 mutations even at subclonal level], treatment (e.g. BCR signalling inhibitors, BCL2 antagonists, CAR-T cells) and methods to evaluate minimal residual disease constitute good examples of tools facilitating 'personalized' management of patients with CLL. Copyright © 2016. Published by Elsevier Ltd.

Family physicians' experiences when collaborating with district nurses in home care-based medical treatment. A grounded theory study.

PubMed

Modin, Sonja; Törnkvist, Lena; Furhoff, Anna-Karin; Hylander, Ingrid

2010-10-27

This article concerns Swedish family physicians' (FPs) experiences collaborating with district nurses (DNs) when the DNs provide medical treatment for home care patients. The aim was to develop a model to illuminate this process from the FPs' perspective. Semi-structured interviews were conducted with 13 FPs concerning one of their patients with home care by a DN. The interview focused on one patient's treatment and care by different care providers and the collaboration among them. Grounded theory methodology (GTM) was used in the analyses. It was essential for FPs to collaborate with and rely on DNs in the medical treatment of home care patients. According to the FPs, factors such as the disease, FPs' working conditions and attitude determined how much of the initiative in this treatment FPs retained or left to DNs. Depending on the circumstances, two different roles were adopted by the individual FPs: medical conductors who retain the initiative and medical consultants who leave the initiative to DNs. Factors as the disease, DNs' attitudes towards collaboration and DNs' working conditions influenced whether or not the FPs felt that grounds for relying on DNs were satisfactory. Regardless of the role of the FP, conditions for medical treatment were judged by the FPs to be good enough when the grounds for relying on the DN were satisfactory and problematic when they were not. In the role of conductor, the FP will identify when the grounds for relying on the DN are unsatisfactory and be able to take action, but in the role of consultant the FP will not detect this, leaving home care patients without appropriate support. Only when there are satisfactory grounds for relying on the DN, will conditions for providing home care medical treatment be good enough when the FP adopts a consultative role.

Drug discovery of neurodegenerative disease through network pharmacology approach in herbs.

PubMed

Ke, Zhipeng; Zhang, Xinzhuang; Cao, Zeyu; Ding, Yue; Li, Na; Cao, Liang; Wang, Tuanjie; Zhang, Chenfeng; Ding, Gang; Wang, Zhenzhong; Xu, Xiaojie; Xiao, Wei

2016-03-01

Neurodegenerative diseases, referring to as the progressive loss of structure and function of neurons, constitute one of the major challenges of modern medicine. Traditional Chinese herbs have been used as a major preventive and therapeutic strategy against disease for thousands years. The numerous species of medicinal herbs and Traditional Chinese Medicine (TCM) compound formulas in nervous system disease therapy make it a large chemical resource library for drug discovery. In this work, we collected 7362 kinds of herbs and 58,147 Traditional Chinese medicinal compounds (Tcmcs). The predicted active compounds in herbs have good oral bioavailability and central nervous system (CNS) permeability. The molecular docking and network analysis were employed to analyze the effects of herbs on neurodegenerative diseases. In order to evaluate the predicted efficacy of herbs, automated text mining was utilized to exhaustively search in PubMed by some related keywords. After that, receiver operator characteristic (ROC) curves was used to estimate the accuracy of predictions. Our study suggested that most herbs were distributed in family of Asteraceae, Fabaceae, Lamiaceae and Apocynaceae. The predictive model yielded good sensitivity and specificity with the AUC values above 0.800. At last, 504 kinds of herbs were obtained by using the optimal cutoff values in ROC curves. These 504 herbs would be the most potential herb resources for neurodegenerative diseases treatment. This study would give us an opportunity to use these herbs as a chemical resource library for drug discovery of anti-neurodegenerative disease. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

Long-term effects of good handling practices during the pre-weaning period of crossbred dairy heifer calves.

PubMed

Silva, Luciana Pontes; Sant'Anna, Aline Cristina; Silva, Lívia Carolina Magalhães; Paranhos da Costa, Mateus José Rodrigues

2017-01-01

The aim of this study was to determine whether applying good practices of handling during the pre-weaning period have long-term effects on behavioral and physiological indicators, health status, and average daily gain (ADG) of crossbred Bos taurus × Bos indicus heifer calves. During the pre-weaning period, 98 crossbred of Holstein × Gir heifer calves were allotted into three treatments: (1) good practices of handling + brushing (GPB; n = 25), (2) good practices of handling (GP; n = 25), and (3) control (n = 48). Every 2 months, four evaluation periods (EV 1 to EV 4 ) were conducted to record data. Behavioral indicators comprised time to drive (TD), flight speed (FS), flight distance (FD), and composite reactivity score (CRS). Physiological indicators of acute stress during handling comprised respiratory and heart rates. Health status comprised data regarding occurrence of most common diseases (i.e., pneumonia and anaplasmosis). Collected data were analyzed by using a linear mixed model for repeated measures, Tukey's test, and chi-squared procedures. Treatment influenced (P < 0.05) TD, FS, and FD but not CRS (P = 0.78). From EV 1 to EV 3 , the control calves had the lowest TD. The GPB group had lower FS than the control but did not differ from GP. The GPB group had lower FD means than the other two groups in EV 2 , EV 3 , and EV 4 . No differences (P > 0.05) due to treatment were observed on heart and respiratory rates, ADG, or occurrence of pneumonia and anaplasmosis. It was concluded that adoption of good practices of handling during pre-weaning period may lead to long-term positive effects.

The use of personalized biomarkers and liquid biopsies to monitor treatment response and disease recurrence in locally advanced rectal cancer after neoadjuvant chemoradiation.

PubMed

Carpinetti, Paola; Donnard, Elisa; Bettoni, Fabiana; Asprino, Paula; Koyama, Fernanda; Rozanski, Andrei; Sabbaga, Jorge; Habr-Gama, Angelita; Parmigiani, Raphael B; Galante, Pedro A F; Perez, Rodrigo O; Camargo, Anamaria A

2015-11-10

Neoadjuvant chemoradiotherapy (nCRT) followed by surgery is the mainstay treatment for locally advanced rectal cancer. Variable degrees of tumor regression are observed after nCRT and alternative treatment strategies, including close surveillance without immediate surgery, have been investigated to spare patients with complete tumor regression from potentially adverse outcomes of radical surgery. However, clinical and radiological assessment of response does not allow accurate identification of patients with complete response. In addition, surveillance for recurrence is similarly important for these patients, as early detection of recurrence allows salvage resections and adjuvant interventions. We report the use of liquid biopsies and personalized biomarkers for monitoring treatment response to nCRT and detecting residual disease and recurrence in patients with rectal cancer. We sequenced the whole-genome of four rectal tumors to identify patient-specific chromosomal rearrangements that were used to monitor circulating tumor DNA (ctDNA) in liquid biopsies collected at diagnosis and during nCRT and follow-up. We compared ctDNA levels to clinical, radiological and pathological response to nCRT. Our results indicate that personalized biomarkers and liquid biopsies may not be sensitive for the detection of microscopic residual disease. However, it can be efficiently used to monitor treatment response to nCRT and detect disease recurrence, preceding increases in CEA levels and radiological diagnosis. Similar good results were observed when assessing tumor response to systemic therapy and disease progression. Our study supports the use of personalized biomarkers and liquid biopsies to tailor the management of rectal cancer patients, however, replication in a larger cohort is necessary to introduce this strategy into clinical practice.

Neuromuscular diseases: Diagnosis and management.

PubMed

Mary, P; Servais, L; Vialle, R

2018-02-01

Neuromuscular diseases (NMDs) affect the peripheral nervous system, which includes the motor neurons and sensory neurons; the muscle itself; or the neuromuscular junction. Thus, the term NMDs encompasses a vast array of different syndromes. Some of these syndromes are of direct relevance to paediatric orthopaedic surgeons, either because the presenting manifestation is a functional sign (e.g., toe-walking) or deformity (e.g., pes cavus or scoliosis) suggesting a need for orthopaedic attention or because orthopaedic abnormalities requiring treatment develop during the course of a known NMD. The main NMDs relevant to the orthopaedic surgeon are infantile spinal muscular atrophy (a motor neuron disease), peripheral neuropathies (chiefly, Charcot-Marie-Tooth disease), congenital muscular dystrophies, progressive muscular dystrophies, and Steinert myotonic dystrophy (or myotonic dystrophy type 1). Muscle weakness is a symptom shared by all these conditions. The paediatric orthopaedic surgeon must be familiar, not only with the musculoskeletal system, but also with many other domains (particularly respiratory and cardiac function and nutrition) that may interfere with the treatment and require preoperative management. Good knowledge of the natural history of each NMD is essential to ensure optimal timing of the therapeutic interventions, which must be performed under the best possible conditions in these usually frail patients. Timing is particularly crucial for the treatment of spinal deformities due to paraspinal muscle hypotonia during growth: depending on the disease and natural history, the treatment may involve non-operative methods or growing rods, followed by spinal fusion. A multidisciplinary approach is always required. Finally, the survival gains achieved in recent years increasingly require attention to preparing for adult life, to orthopaedic problems requiring treatment before the patient leaves the paediatric environment, and to the transition towards the adult healthcare system. Copyright © 2017. Published by Elsevier Masson SAS.

Treatment of hepatic metastases of colorectal cancer by robotic stereotactic radiation (Cyberknife ®).

PubMed

Peiffert, D; Baumann, A-S; Marchesi, V

2014-04-01

Cyberknife(®) is a dedicated stereotactic radiotherapy device. This new technology permits precise delivery of high dose gradient radiation therapy while sparing the surrounding organs at risk. Hepatic metastases of colorectal cancer (HMCRC) are an example of a lesion where treatment with Cyberknife(®) is indicated because they are located in a radio-sensitive organ and curative treatment is based on focal eradication (resection, radiofrequency ablation,...). The local control rate at one year is reported to be 70 to 100% depending on the study. Tolerance is excellent with less than a 5% rate of acute grade 3 or 4 side effects (nausea, vomiting, gastro-duodenal ulcer). The specific hepatotoxicity of radiotherapy, so-called radiation-induced liver disease (RILD), was found in only one study. Candidates for stereotactic radiotherapy are patients in whom disease is controlled except for intrahepatic disease with 1-3 hepatic metastases ≤ 6 cm in size who have contraindications for surgery, a WHO stage ≤ 2, a volume of healthy liver ≥ 700 cm(3) and normal liver function. It is actually a very simple treatment that results in very good local control with few contraindications. Its place in the management strategy of liver metastases needs further clarification. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Lack of cross-reactivity between 5-aminosalicylic acid-based drugs: a case report and review of the literature.

PubMed

Kung, Shiang-Ju; Choudhary, Cuckoo; McGeady, Stephen J; Cohn, John R

2006-09-01

5-Aminosalicylic acid (5-ASA)-containing drugs are the mainstay of therapy in inflammatory bowel disease, but adverse reactions to these medications are relatively common. Because there may be a lack of cross-reactivity among the various 5-ASA formulations, treatment with alternative preparations is sometimes possible even after an apparent allergic reaction to a 5-ASA product. To describe a patient with a possible allergy to 2 different 5-ASA drugs who tolerated a third. A 27-year-old man with Crohn disease developed a rash while taking mesalamine (Pentasa and Asacol). Treatment with 5-ASA products was discontinued, and 6-mercaptopurine and prednisone were prescribed. He then experienced multiorgan failure secondary to herpes simplex infection, which required discontinuation of the immunosuppressive therapy. After recovery from the acute infection, he underwent successful graded challenge with balsalazide. The patient continued treatment with balsalazide for 9 months, with good control of his inflammatory bowel disease and no adverse effects. Adverse reactions to 1 or more 5-ASA medications do not necessarily preclude the use of others in the same class. A treatment algorithm for patients with adverse reactions to 5-ASA is outlined based on the case report and review of the literature.

Patient-reported healthcare expectations in inflammatory bowel diseases.

PubMed

Pittet, Valérie; Vaucher, Carla; Froehlich, Florian; Maillard, Michel H; Michetti, Pierre

2018-01-01

Patient-reported experience is an important component of a holistic approach to quality of care. Patients' expectations of treatments and global disease management may indicate their illness representations and their satisfaction and hopes regarding quality of care. To study expectations of patients with inflammatory bowel disease. Two focus groups were conducted with 14 patients to explore their expectations about treatments and disease management. From qualitative content analyses of focus group discussions, we built a 22-item expectations questionnaire that was sent to 1756 patients of the Swiss IBD cohort. Answers were collected on a visual analog scale from 0 to 100, and medians (interquartile range [IQR]) calculated. Factor analysis identified main expectation dimensions, and multivariate analyses were performed to describe associations with patient characteristics. Of 1094 patients (62%) included in the study, 54% were female, 54% had Crohn's disease, 35% had tertiary education, and 72% were employed. Expectation dimensions comprised realistic, predictive, and ideal expectations and were linked to information, communication, daily care, and disease recognition. Half (11 of 22) of the expectations were ranked as very high (median score > 70), the 2 most important being good coordination between general practitioners and specialists (median score: 89, IQR: 71-96) and information on treatment adverse events (89, IQR: 71-96). Women had overall higher levels of expectations than did men. Expectations were not associated with psychosocial measures, except those related to disease recognition, and most of them were highly associated with increased concerns on disease constraints and uncertainty. Patients have high expectations for information and communication among caregivers, the levels varying by gender and region. Patients also appear to request more active participation in their disease management.

Tinea profunda of the genital area. Successful treatment of a rare skin disease.

PubMed

Bakardzhiev, Ilko; Chokoeva, Anastasiya; Tchernev, Georgi; Wollina, Uwe; Lotti, Torello

2016-05-01

We present a rare case of 36-year-old female patient, who developed a severe Majocchi granuloma in the pubis after waxing, with isolated causative agent Trichophyton mentagrophytes. The condition was initially misdiagnosed as a bacterial folliculitis and treated unsuccessfully with topical corticosteroids and antibiotics. After the adequate diagnose was confirmed by mycological examination, followed by histopathological verification, complete remission of the symptoms was achieved at the 4th week after initiating 6 weeks course of antifungal therapy with Terbinafine 250 mg/daily dose, while good therapeutic response was observed even in the 10th day. The etiopathogenesis of the disease, as well as its current treatment options are considered, in respect to the rare occurrence of this condition in the pubic area and its frequent misdiagnosis. © 2015 Wiley Periodicals, Inc.

Evaluation of traditional Chinese medicinal plants for anti-MRSA activity with reference to the treatment record of infectious diseases.

PubMed

Zuo, Guo-Ying; Zhang, Xin-Juan; Yang, Cui-Xian; Han, Jun; Wang, Gen-Chun; Bian, Zhong-Qi

2012-03-09

The in vitro antimicrobial activities of 30 Chinese medicinal plants were evaluated with reference to the treatment record of infectious diseases in the Traditional Chinese Medicine (TCM) literature. The plant materials were extracted with 80% ethanol and the extracts were primarily screened against conventional clinical pathogens like Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa and Candida albicans by the agar diffusion method. Their inhibition zone diameters (IZDs, mm, 50 mg/mL) ranged from 2,048 by the standard broth microdilution method. The seven extracts from M. yunnanensis, S. sinensis, G. morella, E. daneillii, M. squamulata, S. arborescens and B. hancei were determined as the most active extracts, with MICs of 8-64 μg/mL. The results were in good agreement with their traditional applications in skin and other infections.

[Crusted scabies in HIV/AIDS infected patients. Report of 15 cases].

PubMed

Tirado-Sánchez, Andrés; Bonifaz, Alexandro; Montes de Oca-Sánchez, Griselda; Araiza-Santibañez, Javier; Ponce-Olivera, Rosa María

2016-01-01

Crusted (Norwegian) scabies is a rare disease that occurs in patients with compromised immune system like patients with HIV/AIDS. We report 15 cases of crusted scabies in patients with HIV/AIDS successfully treated with oral ivermectin. The mean age of the patients was 43.7±8.06 and the diagnosis was made at a median of 5 months. All patients were diagnosed with HIV/AIDS treatment with antiretroviral therapy. Patients were treated with repeated doses of oral ivermectin with different schemes with good tolerance and efficacy with full resolution and without recurrence. Ivermectin is the treatment of choice for crusted scabies; it is tolerable and accessible to the patient. Immunosuppressed patients are those with the highest risk of acquiring that disease; we highlight the importance of lesion scraping to perform a correct and early diagnosis.

Does Lyme disease exist in Australia?

PubMed

Collignon, Peter J; Lum, Gary D; Robson, Jennifer Mb

2016-11-07

There is no convincing evidence that classic Lyme disease occurs in Australia, nor is there evidence that the causative agent, Borrelia burgdorferi, is found in Australian animals or ticks. Lyme disease, however, can be acquired overseas but diagnosed in Australia; most people presenting with laboratory-confirmed Lyme disease in Australia were infected in Europe. Despite the lack of evidence that Lyme disease can be acquired in Australia, growing numbers of patients, their supporters, and some politicians demand diagnoses and treatment according to the protocols of the "chronic Lyme disease" school of thought. Antibiotic therapy for chronic "Lyme disease-like illness" can cause harm to both the individual (eg, cannula-related intravenous sepsis) and the broader community (increased antimicrobial resistance rates). Until there is strong evidence from well performed clinical studies that bacteria present in Australia cause a chronic debilitating illness that responds to prolonged antibiotics, treating patients with "Lyme disease-like illness" with prolonged antibiotic therapy is unjustified, and is likely to do much more harm than good.

Chronic disease prevention and management: implications for health human resources in 2020.

PubMed

Orchard, Margo; Green, Esther; Sullivan, Terrence; Greenberg, Anna; Mai, Verna

2008-01-01

Through improved screening, detection, better and more targeted therapies and the uptake of evidence-based treatment guidelines, cancers are becoming chronic diseases. However, this good-news story has implications for human resource planning and resource allocation. Population-based chronic disease management is a necessary approach to deal with the growing burden of chronic disease in Canada. In this model, an interdisciplinary team works with and educates the patient to monitor symptoms, modify behaviours and self-manage the disease between acute episodes. In addition, the community as a whole is more attuned to disease prevention and risk factor management. Trusted, high-quality evidence-based protocols and healthy public policies that have an impact on the entire population are needed to minimize the harmful effects of chronic disease. Assuming we can overcome the challenges in recruitment, training and new role development, enlightened healthcare teams and community members will work together to maintain the population's health and wellness and to reduce the incidence and burden of chronic disease in Ontario.

Parkinson's disease management strategies.

PubMed

Rajput, Alex; Rajput, Ali H

2006-01-01

Parkinson's disease (PD) treatment strategies should consider each patient individually. Drug therapy is the mainstay of treatment. An average 62-year-old male first diagnosed with PD will likely live for 20 years and treatment should be geared for long-term control of symptoms and quality of life. Of the currently available drugs, none are neurotoxic to the human substantia nigra and none are neuroprotective. As PD is a progressive disorder, all drugs have adverse effects and reduced efficacy with time. PD patients need regular follow-ups to make necessary medication adjustments. There is no perfect treatment. The authors have discussed their treatment methods and the reasoning behind it. Depending on the patient's age, the predominant symptoms and quality of life, treatment is individualized. In an average patient the least potent drugs, such as anticholinergics or amantadine, are administered first adding a dopamine agonist later on. Levodopa (LD) remains the most useful drug for PD and is reserved for later stages of disease. The objective is to keep the patient at Hoehn and Yahr Stage 2.0 or lower level of disability (bilateral findings with preserved postural reflexes) during off-stage and to avoid adverse effects. There is no long-term difference between standard preparations and control release formulations of LD/carbidopa or LD/benserazide. In older subjects, the first choice is LD. In patients who cannot be managed medically, surgical treatment is an option in selected patients (nondemented, <70 years old, previous good LD response). The surgical treatment of choice is currently subthalamic nucleus deep-brain stimulation. Physiotherapy, occupational therapy and speech therapy are valuable in advanced PD cases.

[Rocky Mountain spotted fever in an American tourist].

PubMed

de Pender, A M G; Bauer, A G C; van Genderen, P J J

2005-04-02

In a 28-year-old male American tourist who presented in the hospital with fever, cold shivers, headache, nausea, myalgia and arthralgia, Rocky Mountain spotted fever was suspected, partly because he came from an endemic region (the state of Georgia). The patient was treated with doxycycline, 100 mg b.i.d.; 9 days after the first appearance of the symptoms, the diagnosis was confirmed by the report of a positive antibody titre against Rickettsia rickettsii. The patient did not have exanthema. He was discharged in good general condition after two weeks of treatment. Rocky Mountain spotted fever, caused by the Gram-negative bacterium R. rickettsii, is a serious rickettsiosis. The disease is seen only sporadically in the Netherlands because the ticks in the Netherlands do not carry the bacterium. The travel history is still not a standard component of the anamnesis and is therefore often forgotten. This can lead to under-diagnosis and delayed treatment of diseases that were formerly limited to the continent. The early recognition and treatment of Rocky Mountain spotted fever is important since delayed treatment is associated with a clear increase in both morbidity and mortality.

Minimally invasive flap surgery and enamel matrix derivative in the treatment of localized aggressive periodontitis: case report.

PubMed

Kaner, Doğan; Bernimoulin, Jean-Pierre; Kleber, Bernd-Michael; Friedmann, Anton

2009-02-01

Localized aggressive periodontitis is a distinct entity of periodontal disease and is characterized by deep vertical bony defects that typically affect the first molars and incisors of young patients. Therapy is usually aimed at reducing the pathogenic microflora through scaling and root planing and the administration of systemic antibiotics. However, conservative periodontal therapy may result in reparative wound healing with limited regeneration of the lost tissues. Periodontal surgery combined with enamel matrix derivative has been introduced as a method to promote regeneration of the lost periodontium and has been studied extensively in the treatment of chronic periodontitis. This case report describes the treatment of a 27-year-old patient displaying severe localized aggressive periodontitis with documented disease progression. After initial therapy consisting of scaling and root planing and systemic administration of amoxicillin and metronidazole, the vertical defects were treated by minimally invasive access flaps combined with application of enamel matrix derivative. Clinical, microbiologic, and radiographic findings are reported for up to 1.5 years after initial therapy, indicating good efficacy of the therapeutic strategy and stability of the treatment outcome.

[Focal hyperhidrosis.Quality of life, socioeconomic importance and use of internal medicinal therapy].

PubMed

Rzany, B; Müller, C; Hund, M

2012-06-01

Focal hyperhidrosis can have a substantial influence on the professional, physical, emotional and social life of those affected. This becomes clear when the results of quality of life studies and Health Service Research studies are reviewed, e.g. affected patients were prepared to contribute additional money for treatment of hyperhidrosis. The systemic therapy of focal hyperhidrosis with oral anticholinergic agents is a quite economical treatment strategy. These products can be administered continuously or sporadically. However, only good clinical date for the continous treatment exists. Focal hyperhidrosis is a disease which requires our full attention. It should be discussed whether e.g. QoL questionnaires should be used routinelly.

Transdermal nicotine patches for eosinophilic pustular folliculitis.

PubMed

Yoshifuku, Asuka; Higashi, Yuko; Matsushita, Shigeto; Kawai, Kazuhiro; Kanekura, Takuro

2013-09-01

We previously reported the clinical effectiveness of transdermal nicotine patches for the treatment of skin disorders with eosinophilic infiltration such as Kimura's disease, erythema nodosum and eosinophilic pustular folliculitis (EPF). We assessed the efficacy and safety of transdermal nicotine patches for EPF. We treated eight patients with EPF with transdermal nicotine patches and evaluated the treatment response by performing overall lesional assessment. Excellent 77and good responses were obtained in five and one patient(s), respectively. In the other two patients, the lesions remained unchanged. No severe adverse effects were observed. Our results suggest that transdermal nicotine patches may be useful and safe in the treatment of EPF. © 2013 Japanese Dermatological Association.

[Main causes of non-compliance with pulmonary tuberculosis treatment].

PubMed

Manjarréz Morales, E M; Serrano Montes, V; Cano Pérez, G; Verduzco Guerrero, E; Escandón Romero, C; Escobedo de la Peña, J

1993-01-01

One hundred rural patient with pulmonary tuberculosis and 74 urban patients were included in the study in order to study the main causes of non-compliance. Crude cumulative incidencia was 42% (73/164). Those factors with the strongest association with non-compliance, independently of its association with other factors, were to live in rural areas (OR 0 10.4; p < 0.001), had not gone to school (analfabet) (OR = 4.5; p < 0.001), and last more than an hour to reach the medical care unit (protector) (OR = 0.40; p = 0.07). No association was found with socioeconomic factors, neither with the patient's knowledge of the disease. Identifying those factors related to non-compliance is important, since non-compliance occurs in the very firsts days of treatment, when the shortage of treatment or giving fewer pills do not work at all. To get a better medial control may be a good way to reach the expected control of the disease.

Kaposi's sarcoma: Good outcome with doxorubicin, bleomycin and vincristine sulphate (ABV) chemotherapy and highly active antiretroviral therapy.

PubMed

Hesseling, P B; Katayi, E; Wharin, P; Bardin, R; Kouya, F; Palmer, D; Glenn, M; Kruger, M

2017-10-31

There is little published information on effective treatment of Kaposi's sarcoma (KS) in children in low-income countries. We prospectively treated 12 patients with an institutional review board-approved protocol consisting of four monthly courses of doxorubicin (Adriamycin), bleomycin and vincristine sulphate (ABV), with highly active antiretroviral therapy (HAART) plus co-trimoxazole prophylaxis for those who were HIV-positive, with additional vincristine if remission was not achieved after 4 months. Maintenance HAART plus co-trimoxazole was given to all HIV-positive patients. A fine-needle aspirate and CD4+ count were done if possible, and staging was performed according to Mitsuyasu. Eight of ten HIV-positive patients with stage III - IVB disease, and both HIV-negative patients with stage I disease, were in remission after 473 - 1 490 (mean 939) days. One patient died after absconding during treatment, and one died from neutropenia-related pulmonary infection. ABV with or without HAART is an effective treatment option for children with KS.

Nasopharyngeal carcinoma with central nervous system metastases: Two case reports and a review of the literature.

PubMed

Shen, Chunying; Ying, Hongmei; Lu, Xueguan; Hu, Chaosu

2017-12-01

Central nervous system (CNS) metastases are rarely seen in patients with nasopharyngeal carcinoma (NPC). Two NPC patients developed CNS metastases were collected in Fudan University Shanghai Cancer Center. The medical records were reviewed to document patients' characteristics, treatment, and outcomes. In addition, we also provide an overview of the literature concerning this scenario. Both patients were staged T4N1M0 with pathologically confirmed CNS metastases from nasopharyngeal carcinoma. After the completion of initial chemoradiotherapy, metastases to CNS including brain and/or spine occurred during follow-up. Surgical resection combined with palliative chemoradiation was offered to alleviate the symptoms. Although multiple treatment modalities were given, both patients succumbed to disease progression. The mechanism for CNS metastases is postulated through hematogenous route or cerebral spinal fluid spread. Good symptoms amelioration can be achieved with aggressive treatments such as surgery followed by palliative chemoradiation, but prognoses are ominous due to systematic disease dissemination.

Epidemiology and treatment of extramammary Paget disease in the Netherlands.

PubMed

Siesling, S; Elferink, M A G; van Dijck, J A A M; Pierie, J P E N; Blokx, W A M

2007-10-01

To determine the incidence of EMPD and to describe its epidemiology, treatment, survival and the risk of developing other malignancies. All cases of EMPD, diagnosed between 1989 and 2001, were selected from the Netherlands Cancer Registry. In total, 178 cases of invasive and 48 cases of in situ EMPD had been registered. The overall relative 5-year survival for invasive tumours was 72%. Most patients with invasive as well as in situ cancer underwent surgery. Other malignancies were found in 32% of patients with invasive EMPD and 35% of patients with in situ EMPD. Patients had an increased risk of developing a second primary cancer (standardized incidence ratio: 1.7; 95% confidence interval 1.2-2.4). The most frequent localizations of the other cancers were the colorectum, the prostate, the breast and the extragenital skin. For EMPD, which is a rare disease in the Netherlands, there are no clear diagnostic and treatment guidelines. The prognosis is fairly good. A thorough search for other tumours is recommended for these patients.

Periorbital Necrotising Fasciitis after Minor Skin Trauma

PubMed Central

Günel, Ceren; Eryılmaz, Aylin; Başal, Yeşim; Toka, Ali

2014-01-01

Necrotizing fasciitis (NF) is a fatal and rare disease, mainly located in extremity and body. Due to the good blood supply, the occurrence of this infective disease of skin and subcutaneous tissue/fascia is much rarer in the head and neck region. In this study, we represent periorbital necrotizing fasciitis case in a patient with normal immune system. The patient applied the emergency clinic with the complaints of swelling and redness on the left eye. It was found out that a skin incision occurred at 2 cm below the left eye with razor blade 2 days ago. After taking swab culture sample, patient was started on parenteral Vancomycin + Ampicillin-Sulbactam treatment. It was observed that necrosis spread within hours and an emergent deep surgical debridement was performed. Following the debridement, it was observed that periorbital edema began to regress prominently on the 1st day of the treatment. Treatment was carried on with daily wound care and parenteral antibiotherapy. The patient was discharged from the hospital with slightly cosmetic defect. PMID:25309766

Hip replacement in femoral head osteonecrosis: current concepts

PubMed Central

Scaglione, Michelangelo; Fabbri, Luca; Celli, Fabio; Casella, Francesco; Guido, Giulio

2015-01-01

Summary Osteonecrosis of the femoral head is a destructive disease that usually affects young adults with high functional demands and can have devastating effects on hip joint. The treatment depends on extent and location of the necrosis lesion and on patient’s factors, that suggest disease progression, collapse probability and also implants survival. Non-idiopathic osteonecrosis patients had the worst outcome. There is not a gold standard treatment and frequently it is necessary a multidisciplinary approach. Preservation procedures of the femoral head are the first choice and can be attempted in younger patients without head collapse. Replacement procedure remains the main treatment after failure of preserving procedures and in the late-stage ONFH, involving collapse of the femoral head and degenerative changes to the acetabulum. Resurfacing procedure still has good results but the patient selection is a critical factor. Total hip arthroplasties had historically poor results in patients with osteonecrosis. More recently, reports have shown excellent results, but implant longevity and following revisions are still outstanding problems. PMID:27134633

Adolescents and young adults with acute lymphoblastic leukemia.

PubMed

Stock, Wendy

2010-01-01

During the last decade, increasing attention has been paid to a unique group of patients with acute lymphoblastic leukemia (ALL) who lie at the crossroad of therapeutic care by pediatric and adult hematologists/oncologists. ALL is a disease that affects infants, children, adolescents, and adult patients. With current therapies, the vast majority of children with ALL are now long-term survivors; unfortunately, the same good results have not yet been obtained for adults with ALL. This review will describe current controversies surrounding the treatment of adolescents and young adults with ALL--a group who finds themselves in the transition from "pediatric" to "adult" treatment approaches. The review focuses on recent insights into disease biology, prognostic factors, and treatment outcomes that have led to a series of prospective clinical trials specifically designed for adolescents and younger adults (AYAs) with ALL. These trials have been designed to provide important new clinical, psychosocial, and biological insights, and to further improve the survival of this challenging and unique group of patients.

Management of patients with Paget's disease: a consensus document of the Belgian Bone Club.

PubMed

Devogelaer, J-P; Bergmann, P; Body, J-J; Boutsen, Y; Goemaere, S; Kaufman, J-M; Reginster, J-Y; Rozenberg, S; Boonen, S

2008-08-01

Paget's disease of bone (PDB) is a potentially crippling condition. Pain, fracture, spinal stenosis, nerve entrapment, vascular steal syndrome, secondary osteoarthritis, bone deformity, dental problems, deafness, excessive bleeding during orthopaedic surgery, rare sarcomatous degeneration, and hypercalcaemia constitute complications that may impair the quality of life. The therapeutic approach varies from symptomatic (analgesics, anti-inflammatory drugs) to more specific drugs such as increasingly potent bisphosphonates. Studies such as the PRISM study should in the future help to determine the superiority or not of aggressive treatment over symptomatic treatment in the prevention of complications. Various oral and/or intravenous (i.v.) bisphosphonates have been tested and are currently on the market. The most recently available nitrogen-containing bisphosphonate, i.v. zoledronic acid, is the most potent therapy available for the treatment of PDB. Its therapeutic efficacy, its long-term effect on biologic activity and its good tolerance currently supports its use as a first-line therapeutic option in patients suffering from PDB.

Clinical profile and treatment outcome of older (>75 years) patients with systemic AL amyloidosis

PubMed Central

Sachchithanantham, Sajitha; Offer, Mark; Venner, Christopher; Mahmood, Shameem A.; Foard, Darren; Rannigan, Lisa; Lane, Thirusha; Gillmore, Julian D.; Lachmann, Helen J.; Hawkins, Philip N.; Wechalekar, Ashutosh D.

2015-01-01

Systemic AL amyloidosis, a disease with improving outcomes using novel therapies, is increasingly recognized in the elderly but treatment and outcomes have not been systematically studied in this group of patients in whom comorbidities and frailty may compound morbidity and mortality. We report the outcomes of 295 patients with systemic AL amyloidosis ≥75 years seen at the UK National Amyloidosis Centre from 2005–2012. The median age was 78.5 years. The median overall survival was 20 months. Two hundred and thirty-eight patients received chemotherapy and 57 elected for supportive care only (overall survival – 24 and 8.4 months, respectively). On intention-to-treat analysis, 44% achieved a hematologic response including a very good partial response or better in 23%. The median overall survival was 6.2 years in patients achieving very good partial response or better at the 6-month landmark analysis and 1.5 years in non-responders. Factors independently indicating a poor prognosis were: cardiac involvement, performance status ≥2; systolic blood pressure <100 mmHg and, on landmark analysis, achieving less than a very good partial response. Treatment of systemic AL amyloidosis in the elderly is challenging. Deep clonal responses are associated with excellent survival and organ responses. Achieving a response to the first-line regimen appears particularly important as outcomes of non-responders are similar to those of untreated patients. Prospective trials with lower toxicity, outpatient treatment regimens are needed. PMID:26294730

Promising non-pharmacological therapies in PD: Targeting late stage disease and the role of computer based cognitive training.

PubMed

Van de Weijer, S C F; Hommel, A L A J; Bloem, B R; Nonnekes, J; De Vries, N M

2018-01-01

Non-pharmacological interventions are increasingly being acknowledged as valuable treatment options to overcome or reduce functional problems in patients with Parkinson's disease (PD). There is a wide range of such non-pharmacological treatments for which the supportive evidence is emerging. Physiotherapy is one good example in this domain. However, there are also several promising non-pharmacological treatment strategies that have thus far received less research attention. Here, we describe two relatively new, but encouraging approaches. First, we focus on a hitherto largely overseen subgroup of PD, namely those with late-stage disease, a population that is often excluded from clinical studies. Importantly, the aims and therapeutic strategies in late-stage PD differ considerably from those in early-stage PD, and an emphasis on non-pharmacological management is particularly important for this vulnerable subgroup. Second, we focus on computer-based cognitive training, as an example of a relatively new intervention that includes innovative elements such as personalized training, artificial intelligence, and virtual reality. We review the latest evidence, practical considerations and future research perspectives, both for non-pharmacological approaches in late-stage PD and for computer-based cognitive training. Copyright © 2017. Published by Elsevier Ltd.

Mitochondrial dysfunction in Trypanosoma cruzi: the role of Serratia marcescens prodigiosin in the alternative treatment of Chagas disease

PubMed Central

2011-01-01

Background Chagas disease is a health threat for many people, mostly those living in Latin America. One of the most important problems in treatment is the limitation of existing drugs. Prodigiosin, produced by Serratia marcescens (Rhodnius prolixus endosymbiont), belongs to the red-pigmented bacterial prodiginine family, which displays numerous biological activities, including antibacterial, antifungal, antiprotozoal, antimalarial, immunosuppressive, and anticancer properties. Here we describe its effects on Trypanosoma cruzi mitochondria belonging to Tc I and Tc II. Results Parasites exposed to prodigiosin altered the mitochondrial function and oxidative phosphorylation could not have a normal course, probably by inhibition of complex III. Prodigiosin did not produce cytotoxic effects in lymphocytes and Vero cells and has better effects than benznidazole. Our data suggest that the action of prodigiosin on the parasites is mediated by mitochondrial structural and functional disruptions that could lead the parasites to an apoptotic-like cell death process. Conclusions Here, we propose a potentially useful trypanocidal agent derived from knowledge of an important aspect of the natural life cycle of the parasite: the vector-parasite interaction. Our results indicate that prodigiosin could be a good candidate for the treatment of Chagas disease. PMID:21548954

Pharmacological management of chronic obstructive pulmonary disease.

PubMed

Shaddock, E; Richards, G

2015-09-01

There have been significant changes in the approach to the management of chronic obstructive pulmonary disease (COPD) over the pastdecade. The World Health Organization suggests four componentsto a COPD management plan: (i) assess and monitor disease; (ii) reducerisk factors; (iii) manage stable COPD; and (iv) manage exacerbations. Encouraging patients to limit their risk exposure is essential, whetherit be smoking cessation or removing exposure to biomass.The main objective of treatment is to relieve daily symptoms, improve quality of life and importantly decrease the risk of futureexacerbations. Current guidelines are based on grade A and B evidence. Pneumococcal and annual influenza vaccinations are encouraged.A holistic approach that augments pharmacological treatment includes good nutrition and pulmonary rehabilitation.Bronchodilators are the cornerstone of management. Depending on the patient’s placement in the GOLD ABCD classification, treatmentis individualised. Short-acting bronchodilators are used as rescue medication, while long-acting bronchodilators or/and long-actingmuscarinic agents are the treatment of choice for patients in groups B, C and D. Inhaled corticosteroids are only recommended for groups Cand D. Most patients respond well to combinations of the abovementioned medications. For patients who still have frequent exacerbations,alternative choices include long-term macrolides and phosphodiesterase 4 inhibitors.

[Surgical management of ankylosing spondylitis (Bechterew's disease)].

PubMed

Allouch, H; Shousha, M; Böhm, H

2017-12-01

Ankylosing spondylitis is an inflammatory rheumatic disease that is often associated with back pain and restricted spinal movement. In the later stages of the disease, complete ossification of the entire spine and severe deformity can occur, often resulting in a marked reduction in quality of life and an increased risk of loss of independence due to diminished visual field. Patients with ankylosing spondylitis are at greater risk of spinal fractures. These are generally complex fractures associated with high morbidity and mortality; in addition, neurological deficits are not unusual. Conventional radiological diagnosis is often insufficient to establish a diagnosis. Conservative treatment of fractures of the spine in this patient group is unsatisfactory. Surgical procedures, if necessary combined with decompression, are often the preferred treatment of choice in the fractured or malaligned ankylosed spine. Rebalancing of the sagittal profile with normalization of the visual axis and an improvement of quality of life is achieved through corrective osteotomies. Despite the high rate of complications, long-term results following spinal surgery in patients with ankylosing spondylitis are good. Minimally invasive surgery is appropriate for a further reduction in the complication rate. Meticulous preoperative planning is essential in the treatment of patients with ankylosing spondylitis.

Assessing the Performance of a Computer-Based Policy Model of HIV and AIDS

PubMed Central

Rydzak, Chara E.; Cotich, Kara L.; Sax, Paul E.; Hsu, Heather E.; Wang, Bingxia; Losina, Elena; Freedberg, Kenneth A.; Weinstein, Milton C.; Goldie, Sue J.

2010-01-01

Background Model-based analyses, conducted within a decision analytic framework, provide a systematic way to combine information about the natural history of disease and effectiveness of clinical management strategies with demographic and epidemiological characteristics of the population. Among the challenges with disease-specific modeling include the need to identify influential assumptions and to assess the face validity and internal consistency of the model. Methods and Findings We describe a series of exercises involved in adapting a computer-based simulation model of HIV disease to the Women's Interagency HIV Study (WIHS) cohort and assess model performance as we re-parameterized the model to address policy questions in the U.S. relevant to HIV-infected women using data from the WIHS. Empiric calibration targets included 24-month survival curves stratified by treatment status and CD4 cell count. The most influential assumptions in untreated women included chronic HIV-associated mortality following an opportunistic infection, and in treated women, the ‘clinical effectiveness’ of HAART and the ability of HAART to prevent HIV complications independent of virologic suppression. Good-fitting parameter sets required reductions in the clinical effectiveness of 1st and 2nd line HAART and improvements in 3rd and 4th line regimens. Projected rates of treatment regimen switching using the calibrated cohort-specific model closely approximated independent analyses published using data from the WIHS. Conclusions The model demonstrated good internal consistency and face validity, and supported cohort heterogeneities that have been reported in the literature. Iterative assessment of model performance can provide information about the relative influence of uncertain assumptions and provide insight into heterogeneities within and between cohorts. Description of calibration exercises can enhance the transparency of disease-specific models. PMID:20844741

Assessing the performance of a computer-based policy model of HIV and AIDS.

PubMed

Rydzak, Chara E; Cotich, Kara L; Sax, Paul E; Hsu, Heather E; Wang, Bingxia; Losina, Elena; Freedberg, Kenneth A; Weinstein, Milton C; Goldie, Sue J

2010-09-09

Model-based analyses, conducted within a decision analytic framework, provide a systematic way to combine information about the natural history of disease and effectiveness of clinical management strategies with demographic and epidemiological characteristics of the population. Among the challenges with disease-specific modeling include the need to identify influential assumptions and to assess the face validity and internal consistency of the model. We describe a series of exercises involved in adapting a computer-based simulation model of HIV disease to the Women's Interagency HIV Study (WIHS) cohort and assess model performance as we re-parameterized the model to address policy questions in the U.S. relevant to HIV-infected women using data from the WIHS. Empiric calibration targets included 24-month survival curves stratified by treatment status and CD4 cell count. The most influential assumptions in untreated women included chronic HIV-associated mortality following an opportunistic infection, and in treated women, the 'clinical effectiveness' of HAART and the ability of HAART to prevent HIV complications independent of virologic suppression. Good-fitting parameter sets required reductions in the clinical effectiveness of 1st and 2nd line HAART and improvements in 3rd and 4th line regimens. Projected rates of treatment regimen switching using the calibrated cohort-specific model closely approximated independent analyses published using data from the WIHS. The model demonstrated good internal consistency and face validity, and supported cohort heterogeneities that have been reported in the literature. Iterative assessment of model performance can provide information about the relative influence of uncertain assumptions and provide insight into heterogeneities within and between cohorts. Description of calibration exercises can enhance the transparency of disease-specific models.

Clinical, radiological, and biochemical characteristics in patients with diseases mimicking polymyalgia rheumatica.

PubMed

Yanai, Hidekatsu; Yoshida, Hiroshi; Tada, Norio

2009-01-01

To find out clues to differentiate between polymyalgia rheumatica (PMR) and other diseases that mimic PMR. We studied Japanese patients with PMR (n = 7), pseudogout (n = 1), remitting seronegative symmetrical synovitis with pitting edema (RS3PE) syndrome (n = 1), and post-infectious polyarthritis (n = 1). The distribution of inflammation in patients was evaluated using a gallium-67 scintigraphy. We measured serum C-reactive protein (CRP), matrix metalloproteinase-3 (MMP-3), and vascular endothelial growth factor (VEGF) in patients before and after treatment. Further, we compared the clinical course of PMR with that of other diseases that mimic PMR. Patients with pseudogout, RS3PE syndrome, post-infectious polyarthritis manifested similar changes in scintigraphic findings and serum CRP, MMP-3, and VEGF levels to PMR before the treatment. A significant reduction in serum CRP levels at one week after use of nonsteroidal anti-inflammatory drugs (NSAIDs) is a good clue to differentiate pseudogout and post-infectious polyarthritis from PMR. Chondrocalcinosis in the radiographs of joints is also effective to differentiate pseudogout from PMR. A small reduction of CRP levels after NSAIDs use and promptly ameliorated CRP and symptoms by a low-dose steroid therapy, which was commonly observed in patients with PMR, were also found in a patient with RS3PE syndrome. Pitting edema of the back of hands and gallium uptake in metacarpophalangeal (MCP) joints were useful to differentiate RS3PE syndrome from PMR. In conclusion, pseudogout, RS3PE syndrome, post-infectious polyarthritis should be included in the spectrum of diseases mimicking PMR. A promptly decreased serum CRP level by NSAIDs is a good clue to differentiate pseudogout and post-infectious polyarthritis from PMR. Pitting edema of the back of hands and symmetric gallium uptake in MCP joints are characteristic for RS3PE syndrome.

Scientific evidence of the therapeutic effects of dead sea treatments: a systematic review.

PubMed

Katz, Uriel; Shoenfeld, Yehuda; Zakin, Varda; Sherer, Yaniv; Sukenik, Shaul

2012-10-01

The Dead Sea, the deepest and most saline lake on earth, has been known from biblical times for its healing properties. The aim of this systematic review was to present critically the level of evidence for the claims of therapeutic effects of Dead Sea treatments in several rheumatologic diseases and psoriasis as well as to review these treatments' safety. All articles cited in MEDLINE under the query, "Dead Sea," were reviewed. We found bona fide evidence that Dead Sea treatments are especially effective in psoriasis due to both the special characteristics of solar ultraviolet radiation in the Dead Sea and the Dead Sea water balneotherapy. Dead Sea mud and Dead Sea balneotherapy have been found to be beneficial in rheumatologic diseases, including rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, and knee osteoarthritis. In the safety analysis, we found no evidence for an increase in skin neoplasia, although skin actinic damage seems to be increased in patients treated in the Dead Sea. Dead Sea treatments do not lead to worsening of blood pressure. Substantial ingestion of Dead Sea water (generally in unusual near-drowning cases) is toxic and can result in cardiac rhythm disturbances because of electrolyte concentration abnormalities. Laboratory analysis of Dead Sea mud did not reveal mineral concentrations that could represent a health concern for their intended use. Dead Sea treatments are beneficial in several rheumatologic diseases and psoriasis and have a good safety profile. Copyright © 2012 Elsevier Inc. All rights reserved.

A Case of Congenital Folliculitis Caused by Pseudomonas aeruginosa in a Preterm Neonate.

PubMed

Matsui, Koichiro; Okazaki, Kaoru; Horikoshi, Yuho; Kakinuma, Ryota; Kondo, Masatoshi

2017-07-24

Intrauterine infections are associated with life-threatening neonatal conditions such as sepsis, intracranial hemorrhage, and chronic lung disease. Herein we present a case of generalized congenital folliculitis caused by Pseudomonas aeruginosa in a preterm neonate of 27 weeks gestational age successfully treated with antibiotics. Folliculitis is an important manifestation of intrauterine P. aeruginosa infection, and prompt, effective treatment is crucial to ensuring a good prognosis.

[Therapeutic efficacy analysis of bronchoscopic interventional therapy on severe tuberculous main bronchial stenosis complicated with unilateral atelectasis].

PubMed

Li, Yi; Yao, Xiao-peng; Bai, Chong; Huang, Yi; Wang, Qin; Zhao, Li-Jun; Dong, Yu-chao; Teng, Hai-ying; Li, Qiang

2011-06-01

To observe the therapeutic efficacy of bronchoscopic interventional therapy on severe tuberculous main bronchial stenosis or atresia complicated with unilateral atelectasis. Ninety patients with severe tuberculous main bronchial stenosis or atresia complicated with unilateral atelectasis, who had received bronchoscopic interventional therapy, were divided into group A and B according to whether stents had been implanted or not. Patients in group A had been treated with electrocautery, balloon dilatation and cryotherapy. Group B had been treated with metallic stent implantation on the basis of the above interventional management. In order to observe the effectiveness, the time needed for taking effect and restenosis rate were noted. The efficacy between patients with different disease courses, radiology, bronchoscopy and dyspnea index were evaluated before treatment and after the patients' conditions were stable. Three months after treatment, the good response rate and the total effective rate of group B were higher than those of group A, 97% vs 42% (χ(2) = 29.595, P < 0.05), 100% vs 81% (χ(2) = 6.060, P < 0.05), respectively. The time needed for taking effect in group B was significantly shorter than that in group A, 0.25 month vs 1.6 month. The dyspnea indexes of both groups were significantly improved after treatment, but the improvement of group B was more significant than that of group A (u = -2.478, P < 0.05). The disease course of patients with different therapeutic efficacy was evaluated, and the median disease course was 2 months in good response efficacy patients, 3.5 months in improved patients, and 5 months in ineffective patients; the difference being significant between ineffective and good response efficacy patients (u = -3.079, P < 0.01). The restenosis rate of group B was significantly higher than that of group A, 72% vs 32% (χ(2) = 9.090, P < 0.01). The median restenosis time was 4 months in group A, and 6 months in group B. Bronchoscopy follow-up 12 months after the initial effective treatment showed that the good response rate and the total effective rate of group B were better than those of group A, 60% vs 29% (χ(2) = 10.559, P < 0.01), 88% vs 60% (χ(2) = 10.261, P < 0.01, respectively), and the total effective rate of main bronchial atresia patients in group B was significantly higher than that in group A, 90% vs 50% (Fisher's exact test, P < 0.05). There was no significant difference in effectiveness between severe stenosis and atresia patients in group A and B. Electrocautery, balloon dilatation, cryotherapy and stent implantation were effective methods to treat severe tuberculous main bronchial stenosis or atresia complicated with unilateral atelectasis. Among them, the therapeutic efficacy was better and the symptoms improved more quickly in patients with stent implantation. The efficacy of stent implantation was better than that of conventional interventional therapy, but the incidence of restenosis was also higher. Following-up should be emphasized in this group of patients. Disease courses were associated with the therapeutic efficacy; longer disease course was related to worse therapeutic efficacy, and restenosis occurred earlier. So interventional therapy should be initiated earlier for bronchial tuberculosis with dyspnea, especially for that complicated by atelectasis.

Concurrent Use of Lumbar Total Disc Arthroplasty and Anterior Lumbar Interbody Fusion: The Lumbar Hybrid Procedure for the Treatment of Multilevel Symptomatic Degenerative Disc Disease: A Prospective Study.

PubMed

Scott-Young, Matthew; McEntee, Laurence; Schram, Ben; Rathbone, Evelyne; Hing, Wayne; Nielsen, David

2018-01-15

A prospective study. The aim of this study was to evaluate clinical and patient outcomes post combined total disc arthroplasty (TDA) and anterior lumbar interbody fusion (ALIF), known as hybrid surgery for the treatment of multilevel symptomatic degenerative disc disease (DDD). Class I studies comparing the treatment of one-level lumbar DDD with TDA and ALIF have confirmed the effectiveness of those treatments through clinical and patient outcomes. Although the success of single-level disease is well documented, the evidence relating to the treatment of multilevel DDD with these modalities is emerging. With the evolution of the TDA technology, a combined approach to multilevel disease has developed in the form of the hybrid procedure. A total of 617 patients underwent hybrid surgery for chronic back pain between July 1998 and February 2012. Visual Analog Pain Scale for the back and leg were recorded along with the Oswestry Disability Index and Roland Morris Disability Questionnaire. Both statistically and clinically significant (p < 0.005) reductions were seen in back and leg pain, which were sustained for at least 8 years postsurgery. In addition, significant improvements (P < 0.001) in self-rated disability and function were also maintained for at least 8 years. Patient satisfaction was rated as good or excellent in >90% of cases. The results of this research indicate that improvements in both back and leg pain and function can be achieved using the hybrid lumbar reconstructive technique. 4.

[Effects of Chinese herbal medicine Bushen Huoxue Granule on quality of life of patients with Parkinson disease: a randomized, double-blinded and placebo-controlled trial].

PubMed

Li, Min; Yang, Ming-hui; Liu, Yi

2012-03-01

The main clinical symptoms of Parkinson disease (PD) are resting tremor, muscle rigidity and bradykinesia. There is currently no effective treatment for PD, and dyskinesia symptoms affect the quality of life of patients with PD. The Chinese medicine therapy used for reinforcing kidney and activating blood circulation in treatment of PD was reported to achieve good clinical effects. To study the effects of Bushen Huoxue Granule, a compound traditional Chinese herbal medicine, on the quality of life of patients with PD. A total of 120 patients were enrolled from General Hospital of the People's Liberation Army in China and divided into two groups randomly. Patients in the control group were treated with a placebo and in the treatment group with Bushen Huoxue Granule based on treating with levodopa. A double-blinded clinical trial was adopted over a 3-month treatment with a follow-up period lasting 6 months. Unified Parkinson Disease Rating Scale II (UPDRS II), questionnaire-39 (PDQ-39) and Parkinson's disease sleep scale (PDSS) were adopted to measure the quality of life at baseline, after 3 months of treatment and at a 6-month follow-up. Bushen Huoxue Granule showed a higher efficacy than the control in improving life quality of patients with PD by improving scores of UPDRS II, PDQ-39 and PDSS (P<0.05). No adverse effects were found in this trial. Bushen Huoxue Granule can markedly improve the quality of life of patients with PD.

Efficacy of Exemestane in Korean Patients with Metastatic Breast Cancer after Failure of Nonsteroidal Aromatase Inhibitors

PubMed Central

Lee, June Koo; Lee, Daewon; Kim, Ji-Yeon; Lim, Yoojoo; Lee, Eunyoung; Moon, Hyeong-Gon; Kim, Tae-Yong; Han, Sae-Won; Oh, Do-Youn; Lee, Se-Hoon; Han, Wonshik; Kim, Dong-Wan; Kim, Tae-You; Noh, Dong-Young

2013-01-01

Purpose Exemestane has shown good efficacy and tolerability in postmenopausal women with hormone receptor-positive metastatic breast cancer. However, clinical outcomes in Korean patients have not yet been reported. Methods Data on 112 postmenopausal women with metastatic breast cancer were obtained retrospectively. Clinicopathological characteristics and treatment history were extracted from medical records. All patients received 25 mg exemestane daily until objective disease progression. Progression-free survival (PFS) was the primary endpoint, and secondary endpoints were overall survival (OS), objective response rate (ORR), and clinical benefit rate (CBR=complete response+partial response+stable disease for 6 months). Results The median age of the subjects was 55 years (range, 28-76 years). Exemestane treatment resulted in a median PFS of 5.7 months (95% confidence interval [CI], 4.4-7.0 months) and median OS of 21.9 months (95% CI, 13.6-30.3 months). ORR was 6.4% and CBR was 46.4% for the 110 patients with evaluable lesions. Symptomatic visceral disease was independently associated with shorter PFS (hazard ratio, 3.611; 95% CI, 1.904-6.848; p<0.001), compared with bone-dominant disease in a multivariate analysis of PFS after adjusting for age, hormone receptor, human epidermal growth factor receptor 2, Ki-67 status, dominant metastasis site, and sensitivity to nonsteroidal aromatase inhibitor (AI) treatment. Sensitivity to previous nonsteroidal AI treatment was not associated with PFS, suggesting no cross-resistance between exemestane and nonsteroidal AIs. Conclusion Exemestane was effective in postmenopausal Korean women with hormone receptor-positive metastatic breast cancer who failed previous nonsteroidal AI treatment. PMID:23593084

Endovascular Treatment of Veno-Occlusive Behcet's Disease

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

Tekbas, Guven, E-mail: drgtekbas@gmail.com; Oguzkurt, Levent, E-mail: loguzkurt@yahoo.com; Gur, Serkan, E-mail: mserkangur@yahoo.com

Purpose: To retrospectively evaluate the outcome of endovascular treatments for patients with chronic veno-occlusive disease in different vascular beds secondary to Behcet's disease (BD). There are few case reports on the subject, and this is the largest study to date. Materials and Methods: From January 2001 through October 2009, chronic venous occlusions were treated in 10 patients (all male [age range 18-76 years]) with BD using percutaneous transluminal angioplasty and/or stent placement. All patients were symptomatic and had chronic iliofemoral deep venous thrombosis (DVT; n = 5), central venous occlusion (n = 3), or Budd-Chiari syndrome (BCS; n = 2).more » All patients met criteria of the International Study Group on Behcet's Disease. Results: Two of five patients with DVT had unsuccessful recanalization attempts. Three patients had successful recanalization with stent placement. All three veins were occluded within 1 month with unsuccessful reinterventions. Three patients with chronic central venous occlusion had successful recanalization with percutaneous transluminal angioplasty (n = 1) and stent placement (n = 2). Two patients had reocclusion with successful reintervention. Two BCS patients had successful treatment with stent placements. Overall technical success was 69%, and no procedural complications were encountered. None of the patients with chronic DVT had patent veins; however, all patients with central venous occlusion or BCS had patent veins on color Doppler ultrasonography at follow-up ranging from 3 to 48 months after intervention. Conclusion: Endovenous treatment for chronic iliofemoral DVT due to BD had a poor outcome. However, long-term outcome after endovenous treatment for upper-extremity central venous occlusion and BCS syndrome was good.« less

Perceptions of primary health care service users regarding dental team practices in Brazil.

PubMed

Baumgarten, Alexandre; Veiga, Rochelle Santos Da; Bulgarelli, Patricia Tavora; Diesel, Vitor Motta; Bulgarelli, Alexandre Favero

2018-05-01

The Unified Health System (SUS) is the Brazilian set of public health services that offers global access to health care and disease treatments for all citizens. These services have been evaluated by means of a national survey assessing the users' perceptions.AimTo explore and characterize the SUS users' perceptions regarding primary dental team practices in the five Brazilian geographical regions. Descriptive study. The sample consisted of 37 262 subjects. Data were collected by means of the Ministry of Health survey, conducted between 2012 and 2014. Variables used in the present study are associated with SUS users' perspectives of satisfaction, access, and use of services. The study utilized bivariate data analysis, and dichotomous variables were derived for analysis following 95% reliability.FindingsThis study observed similarities and proportionality of perceptions in the Brazilian territory. In most macro-regions, dental teams did not develop an active search for dental treatment absentees. However, the SUS users reported very good and good perceptions, which were homogeneously distributed across five Brazilian regions, thereby showing an overall positive perception of primary dental treatment.

Retinopathy of prematurity: New developments bring concern and hope.

PubMed

Darlow, Brian A

2015-08-01

Blindness from retinopathy of prematurity (ROP) in Australian and New Zealand is an uncommon event although 3% of <31 weeks gestation infants receive treatment for the disease. New world-wide estimates of the incidence of blindness from ROP are much higher than previously at 20 000 children annually. The impact of severe ROP can be reduced through good evidence-based care of very preterm infants and careful organisation of eye examinations and follow-up services. Recent oxygen saturation targeting trial results might mean the adoption of higher targets than formerly in very preterm infants and will require vigilance to ensure all eligible infants are examined appropriately. A true screening examination for acute ROP might involve non-opthalmologists obtaining photographic retinal images and remote reading of these. Although treatment with laser gives good outcomes, there is interest in intravitreal anti-vascular endothelial factor agents, but issues concerning the systemic safety and retinal results of such treatment are unresolved. © 2015 The Author. Journal of Paediatrics and Child Health © 2015 Paediatrics and Child Health Division (Royal Australasian College of Physicians).

[Safinamide from daily clinical practice: first clinical steps].

PubMed

Pagonabarraga, J; Kulisevsky, J

2017-11-16

The management of motor complications in Parkinson's disease (PD) is still limited. Safinamide, a new drug that has MAO-B inhibition and antiglutamatergic effects through inhibition of sodium channels, has shown efficacy for the treatment of fluctuations at doses of 50-100 mg/day. From daily clinical practice, we describe the efficacy and tolerability of safinamide at three months in PD patients with motor complications. Efficacy was assessed by the Clinical Global Impression of Change scale and change in 'off' time during the daytime. All reported adverse events were recorded. Fifty patients were recruited. 57.4% reported to be much better or moderately better at three months, improving both motor and non-motor fluctuations. Significant decrease of 0.9 ± 0.6 h/day was achieved at three months. In 13 patients (27.6%), levodopa equivalent daily dose was reduced in 132 mg/day. In patients with dyskinesias, safinamide 100 mg/day was better for controlling fluctuations and dyskinesias. 19% of patients had mild adverse events. Seven patients stopped treatment after development of confusional syndrome. The dopaminergic and non-dopaminergic action of safinamide exerts a good control of motor fluctuations. In patients with fluctuations and dyskinesias the dose of 100 mg/day of safinamide is preferred. Tolerability was good, except for patients older than 75 years or in advanced stages of the disease.

Cholinesterase inhibitors are compatible with psychosocial intervention for Alzheimer disease patients suggested by neuroimaging findings.

PubMed

Meguro, Kenichi

2017-01-30

We previously reported that the frontal lobe was stimulated by psychosocial intervention for dementia patients, and that the parietal lobe was associated with logical judgment. We hypothesized that the combined therapeutic approach with symptomatic drug treatment can directly stimulate not only attention function but also judgment function indirectly to observing other participants' behaviors. Fifty-two patients with Alzheimer disease underwent the group reminiscence approach with reality orientation, as well as the donepezil treatment. The cerebral blood flow (CBF) was assessed with 99m Tc-ECD SPECT. Two analyses were performed: Analysis 1 was to compare Responders vs. Non-responders as shown by MMSE scores, whereas Analysis 2 was to compare Good vs. Poor reminders of the intervention content. We found that the CBF in the frontal lobe was significantly higher in Responders (vs. Non-responders). The CBF in the parietal lobe, especially the left side, was significantly higher in the Good reminders (vs. Poor reminders). The donepezil stimulated the areas similar to where the psychosocial intervention was previously found to be stimulated directly, thus the drug was thought to be compatible for psychosocial intervention. The parietal lobe was stimulated indirectly, suggesting that the indirect effect of the intervention may be based on logical judgment function. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Photoelectron Transfer at ZnTPyP Self-Assembly/TiO2 Interfaces for Enhanced Two-Photon Photodynamic Therapy.

PubMed

Liu, Yanyan; Meng, Xianfu; Wang, Han; Tang, Zhongmin; Zuo, Changjing; He, Mingyuan; Bu, Wenbo

2018-01-17

Two-photon (TP) absorption nanomaterials are highly desirable for deep-tissue clinical diagnostics and orthotopic disease treatment. Here, a well-designed core/shell nanostructure was successfully synthesized with a ZnTPyP self-assembly nanocrystal (ZSN) inner core coated by a homogeneous TiO 2 layer outside (ZSN-TO). The ZSN is a good photosemiconductor, showing both one-photon (OP) and TP absorption properties for red fluorescence emission and electron-hole pair generation; TiO 2 with good biocompatibility acts as the electron acceptor, which can transfer photoelectron from ZSN to TiO 2 for highly effective electron-hole separation, favoring the production of long-life superoxide anion (O 2 •- ) by electrons and oxygen and strong oxidizing hydroxyl radical (•OH) by holes and surrounding H 2 O. Once pretreated with ZSN-TO, the simultaneous OP-405 nm or TP-800 nm laser stimulation and fluorescent imaging of reactive oxygen species (ROS) showed dynamical and continuous generation of ROS in HeLa cells, with cytotoxicity significantly increasing via the type-1-like photodynamic therapy process. The results demonstrated that the combination of organic ZSN with inorganic TiO 2 has great applications as an excellent photosensitizer for deep-tissue fluorescent imaging and noninvasive disease treatment via TP photodynamic therapy.

Advancements in the management of medically less-fit and older adults with newly diagnosed acute myeloid leukemia.

PubMed

Michaelis, Laura C; Klepin, Heidi D; Walter, Roland B

2018-06-01

Treating acute myeloid leukemia (AML) in older adults remains daunting. The unique biology often renders conventional chemotherapies less effective. Accurately predicting the toxicities of treatment is another unresolved challenge. Treatment planning thus requires a good knowledge of the current trial data and familiarity with clinical tools, including formal fitness and geriatric assessments. Both obstacles - disease biology and patient fitness - might be easier overcome with specific, AML cell-targeted agents rather than traditional cytotoxic chemotherapy. This may be the future of AML therapy, but it is not our current state. Areas covered: Herein, the authors appraise the data supporting a standard induction approach, including an outline of how to predict treatment-related mortality and a review of the most up-to-date methods of geriatric assessment. They also discuss treatment expectations with less-intense therapies and highlight novel agents in development. Finally, they provide a basic approach to choosing treatment intensity. Expert opinion: In an older and/or medically less-fit patient, treatment choice should begin with a thorough disease assessment, a formal evaluation of patient fitness and frailty. There should also be a clear communication with the patient and patient's family about the risks and anticipated benefits of either an intense or nonintense treatment approach.

Benefit on health-related quality of life of adherence to gluten-free diet in adult patients with celiac disease.

PubMed

Casellas, Francisco; Rodrigo, Luis; Lucendo, Alfredo J; Fernández-Bañares, Fernando; Molina-Infante, Javier; Vivas, Santiago; Rosinach, Mercé; Dueñas, Carmen; López-Vivancos, Josefa

2015-04-01

Celiac disease (CD) affects health-related quality of life (HRQOL) of patients suffering it. The exclusion of gluten from the diet (GFD) improves HRQOL, but involves difficulties in following the diet that could adversely affect HRQOL. To determine the effect of adherence to the diet on HRQOL of adult CD patients. A prospective, cross-sectional, multicenter study of CD patients treated with a GFD for longer than 1 year. Adherence to the GFD was measured using the Morisky scale, and health status using the specific CD-QOL questionnaire and the generic EuroQol-5D questionnaire. 366 patients from 7 hospitals were included: 71.5% of patients reported a perfect treatment adherence, 23.5% unintentional poor adherence and 5% intentional poor adherence. Good adherence to a GFD was related to a higher mean score onthe CD-QOL (75 vs. 68, respectively, p < 0.05) and EuroQol-5D (0.9 vs. 0.8, respectively, p < 0.05). Ease of adherence to a GFD was also related to a better HRQOL (total CD-QOL score of 82 vs. 67 in patients who consider the GFD difficult to follow, p < 0.05). Good symptom control was also related to a better HRQOL (total CD-QOL score of 78 vs. 67 in asymptomatic vs. symptomatic patients, p < 0.01). The worse scored dimension of CD-QOL was related to "inadequate treatment". In CD, good adherence to a GFD and adequate symptom control result in improved HRQOL. Many patients consider that the lack of therapeutic alternatives to diet worsens their quality of life.

Influence of genetic, biological and pharmacological factors on levodopa dose in Parkinson's disease.

PubMed

Altmann, Vivian; Schumacher-Schuh, Artur F; Rieck, Mariana; Callegari-Jacques, Sidia M; Rieder, Carlos R M; Hutz, Mara H

2016-04-01

Levodopa is first-line treatment of Parkinson's disease motor symptoms but, dose response is highly variable. Therefore, the aim of this study was to determine how much levodopa dose could be explained by biological, pharmacological and genetic factors. A total of 224 Parkinson's disease patients were genotyped for SV2C and SLC6A3 polymorphisms by allelic discrimination assays. Comedication, demographic and clinical data were also assessed. All variables with p < 0.20 were included in a multiple regression analysis for dose prediction. The final model explained 23% of dose variation (F = 11.54; p < 0.000001). Although a good prediction model was obtained, it still needs to be tested in an independent sample to be validated.

Physical Exercise-Induced Adult Neurogenesis: A Good Strategy to Prevent Cognitive Decline in Neurodegenerative Diseases?

PubMed Central

Yau, Suk-yu; Christie, Brian R.; So, Kwok-fai

2014-01-01

Cumulative evidence has indicated that there is an important role for adult hippocampal neurogenesis in cognitive function. With the increasing prevalence of cognitive decline associated with neurodegenerative diseases among the ageing population, physical exercise, a potent enhancer of adult hippocampal neurogenesis, has emerged as a potential preventative strategy/treatment to reduce cognitive decline. Here we review the functional role of adult hippocampal neurogenesis in learning and memory, and how this form of structural plasticity is altered in neurodegenerative diseases known to involve cognitive impairment. We further discuss how physical exercise may contribute to cognitive improvement in the ageing brain by preserving adult neurogenesis, and review the recent approaches for measuring changes in neurogenesis in the live human brain. PMID:24818140

[Research of bornrol promote drugs through blood-brain barrier].

PubMed

Lv, Xuxiao; Sun, Mingjiang; Sun, Fengzhi

2012-04-01

Malignant tumor, epilepsy, dementia, cerebral ischemia and other brain diseases have very high rates of disability and mortality. Currently, many drugs are developed to treat such diseases and the effect is obviously. But they can not achieve the purpose to control these diseases because many of the drugs can not pass through the blood-brain barrier (BBB). Therefore, the treatment is not good. Borneol as the represent of the aromatic resuscitation medicine, it has strong fat-soluble active ingredients, small molecular weight, volatile and through the BBB quickly. It can also promote other therapeutic drugs through the BBB. It has two-ways regulations on BBB permeability and the damage of brain tissue is small, this have important theoretical significances and application values.

Controversies in ocular toxoplasmosis.

PubMed

Wakefield, Denis; Cunningham, Emmett T; Pavesio, Carlos; Garweg, Justus G; Zierhut, Manfred

2011-02-01

Toxoplasmosis, a major cause of infectious uveitis, was elected by the editors of Ocular Immunology and Inflammation as the disease of the year for 2011. The aim of the present review was to report on the results of a survey of leading uveitis experts, in which the authors asked participants to address some of the most important issues related to diagnosis, pathophysiology, and treatment of ocular toxoplasmosis. The survey revealed generally good consensus regarding clinical signs of typical and atypical toxoplasmic retinochoroiditis. In contrast, views regarding diagnostic approach, possible epidemiological influences, transmission of disease, and trigger factors seemed less clearly defined. Responses revealed a large number of drug regimens in use for both congenital and acquired disease. Finally, recurrence prophylaxis was not regularly recommended by the majority of experts.

The unique entity of nodular lymphocyte-predominant Hodgkin lymphoma: current approaches to diagnosis and management.

PubMed

Hawkes, Eliza A; Wotherspoon, Andrew; Cunningham, David

2012-03-01

Nodular lymphocyte-predominant Hodgkin lymphoma (NLPHL) is a rare disease constituting only 3-8% of all Hodgkin lymphoma. It has a distinct histological and clinical presentation as well as significantly different natural history compared to the classical form of Hodgkin lymphoma. Presenting most often as early-stage disease, NLPHL is characterized by frequent relapses, but paradoxically an overall good prognosis. The approach to management should therefore reflect this pattern and focus on attaining prolonged remissions, with long-term follow-up paramount. Due to the rarity of the disease, few prospective data exist. Options for treatment include radiotherapy, chemotherapy or combined chemotherapy plus radiotherapy and targeted anti-CD20 antibody therapy, as well as observation in selected patients.

Stem Cell Therapy: A Promising Therapeutic Method for Intracerebral Hemorrhage.

PubMed

Gao, Liansheng; Xu, Weilin; Li, Tao; Chen, Jingyin; Shao, Anwen; Yan, Feng; Chen, Gao

2018-01-01

Spontaneous intracerebral hemorrhage (ICH) is one type of the most devastating cerebrovascular diseases worldwide, which causes high morbidity and mortality. However, efficient treatment is still lacking. Stem cell therapy has shown good neuroprotective and neurorestorative effect in ICH and is a promising treatment. In this study, our aim was to review the therapeutic effects, strategies, related mechanisms and safety issues of various types of stem cell for ICH treatment. Numerous studies had demonstrated the therapeutic effects of diverse stem cell types in ICH. The potential mechanisms include tissue repair and replacement, neurotrophy, promotion of neurogenesis and angiogenesis, anti-apoptosis, immunoregulation and anti-inflammation and so forth. The microenvironment of the central nervous system (CNS) can also influence the effects of stem cell therapy. The detailed therapeutic strategies for ICH treatment such as cell type, the number of cells, time window, and the routes of medication delivery, varied greatly among different studies and had not been determined. Moreover, the safety issues of stem cell therapy for ICH should not be ignored. Stem cell therapy showed good therapeutic effect in ICH, making it a promising treatment. However, safety should be carefully evaluated, and more clinical trials are required before stem cell therapy can be extensively applied to clinical use.

Effects of exercise on physical limitations and fatigue in rheumatic diseases

PubMed Central

Musumeci, Giuseppe

2015-01-01

Physical activity covers not just sports but also simple everyday movements such as housework, walking and playing. Regular exercise has a great importance in maintaining good health, indeed inactivity is a risk factor for different chronic diseases. Physical exercise can play a crucial role in the treatment of rheumatic diseases, optimizing both physical and mental health, enhancing energy, decreasing fatigue and improving sleep. An exercise program for patients with rheumatic diseases aims to preserve or restore a range of motion of the affected joints, to increase muscle strength and endurance, and to improve mood and decrease health risks associated with a sedentary lifestyle. In this editorial I describe the benefits of the exercise on physical limitations and fatigue in rheumatic diseases that seem to have a short and long-term effectiveness. A literature review was conducted on PubMed, Scopus and Google Scholar using appropriate keywords based on the present editorial. PMID:26601057

Vaccines against viral hemorrhagic fevers: non-human primate models.

PubMed

Carrion, Ricardo; Patterson, Jean L

2011-06-01

Viral hemorrhagic fevers are a group of disease syndromes caused by infection with certain RNA viruses. The disease is marked by a febrile response, malaise, coagulopathy and vascular permeability culminating in death. Case fatality rates can reach 90% depending on the etiologic agent. Currently, there is no approved antiviral treatment. Because of the high case fatality, risk of importation and the potential to use these agents as biological weapons, development of countermeasures to these agents is a high priority. The sporadic nature of disease outbreaks and the ethical issues associated with conducting a human trial for such diseases make human studies impractical; therefore, development of countermeasures must occur in relevant animal models. Non-human primates are superior models to study infectious disease because their immune system is similar to humans and they are good predictors of efficacy in vaccine development and other intervention strategies. This review article summarizes viral hemorrhagic fever non-human primate models.

Effects of exercise on physical limitations and fatigue in rheumatic diseases.

PubMed

Musumeci, Giuseppe

2015-11-18

Physical activity covers not just sports but also simple everyday movements such as housework, walking and playing. Regular exercise has a great importance in maintaining good health, indeed inactivity is a risk factor for different chronic diseases. Physical exercise can play a crucial role in the treatment of rheumatic diseases, optimizing both physical and mental health, enhancing energy, decreasing fatigue and improving sleep. An exercise program for patients with rheumatic diseases aims to preserve or restore a range of motion of the affected joints, to increase muscle strength and endurance, and to improve mood and decrease health risks associated with a sedentary lifestyle. In this editorial I describe the benefits of the exercise on physical limitations and fatigue in rheumatic diseases that seem to have a short and long-term effectiveness. A literature review was conducted on PubMed, Scopus and Google Scholar using appropriate keywords based on the present editorial.

Effective Treatment for Rapid Improvement of Both Disease Activity and Self-Reported Physical Activity in Early Rheumatoid Arthritis.

PubMed

Konijn, Nicole P C; van Tuyl, Lilian H D; Boers, Maarten; den Uyl, Debby; Ter Wee, Marieke M; Kerstens, Pit; Voskuyl, Alexandre E; Nurmohamed, Michael; van Schaardenburg, Dirkjan; Lems, Willem F

2016-02-01

To investigate the longitudinal relationship between disease activity and self-reported physical activity (PA) in patients with early rheumatoid arthritis during the first year of treatment with combination therapy. PA was measured with the Short Questionnaire to Assess Health-Enhancing Physical Activity at baseline, 13 weeks, 26 weeks, and 52 weeks after start of treatment in the context of the Combinatietherapie Bij Reumatoïde Artritis-Light trial. The reported PA classified patients as meeting or not meeting the World Health Organization (WHO) PA guideline (cutoff: 150 minutes of moderate-to-intense activity per week). Other measurements included the Disease Activity Score (DAS). Since both treatment arms showed equal treatment effect, these were analyzed as 1 group with simple before-after analyses and generalized estimating equations (GEE). In these analyses, 140 patients (86% of the trial population, 66% women, mean age 52 years) with complete data were included. At entry, 69% of the patients met the WHO PA guideline, increasing to 90% at week 13, and remaining stable at 89% after 1 year (P < 0.001). Mean DAS improved from 4.0 to 1.8 during the first year of treatment (P < 0.001). In GEE analyses, DAS decreases were significantly associated with PA increases (P = 0.008). Patients with clinically relevant responses (expressed as DAS remission, European League Against Rheumatism good response or American College of Rheumatology criteria for 70% improvement response) showed higher PA levels compared to nonresponders, regardless of the definition of response, for both the WHO and Dutch PA guideline. Early rheumatoid arthritis patients using combination therapy improved both disease activity and PA, a beneficial effect persisting for at least 1 year. © 2016, American College of Rheumatology.

A retrospective study of treatment for curative synchronous double primary cancers of the head and neck and the esophagus.

PubMed

Okamoto, Tabito; Katada, Chikatoshi; Komori, Shouko; Yamashita, Keishi; Miyamoto, Shunsuke; Kano, Koichi; Seino, Yutomo; Hosono, Hiroshi; Matsuba, Hiroki; Moriya, Hiromitsu; Sugawara, Mitsuhiro; Azuma, Mizutomo; Ishiyama, Hiromichi; Tanabe, Satoshi; Hayakawa, Kazushige; Koizumi, Wasaburo; Okamoto, Makito; Yamashita, Taku

2018-05-08

Curative synchronous double primary cancers of the head and neck and the esophagus (CSC-HE) are frequently detected, but a standard treatment remains to be established. We studied the clinical course to explore appropriate treatment strategies. We retrospectively studied consecutive 33 patients who had CSC-HE. The disease stage was classified into 4 groups: group A, early head and neck cancer (HNC) and early esophageal cancer (EC); group B, early HNC and advanced EC; group C, advanced HNC and early EC; and group D, advanced HNC and advanced EC. As induction chemotherapy, the patients received 3 courses of TPF therapy (docetaxel 75mg/m 2 on day 1, cisplatin 75mg/m 2 on day 1, and 5-fluorouracil 750mg/m 2 on days 1-5) at 3-week intervals. The clinical courses and treatment outcomes were studied according to the disease stage of CSC-HE. The disease stage of CSC-HE was group A in 1 patient (3%), group B in 9 patients (27.3%), group C in 3 patients (9.1%), and group D in 20 patients (60.6%). The median follow-up was 26months, and the 2-year overall survival rate was 67.4%. In groups A, B, and C, the 2-year overall survival rate was 83.3%. In group D, the 2-year overall survival rate was 62.6%. Ten of 20 patients in group D received induction chemotherapy with TPF, and 6 patients were alive and disease free at the time of this writing. The treatment outcomes of patients with CSC-HE were relatively good. TPF induction chemotherapy might be an effective treatment for patients with advanced HNC and advanced EC. Copyright © 2018. Published by Elsevier B.V.

Effects of Levodopa on Vowel Articulation in Patients with Parkinson's Disease.

PubMed

Okada, Yukihiro; Murata, Miho; Toda, Tatsushi

2016-04-27

The effects of levodopa on articulatory dysfunction in patients with Parkinson's disease remain inconclusive. This study aimed to investigate the effects of levodopa on isolated vowel articulation and motor performance in patients with moderate to severe Parkinson's disease, excluding speech fluctuations caused by dyskinesia. 21 patients (14 males and 7 females) and 21 age- and sex- matched healthy subjects were enrolled. Together with motor assessment, the patients phonated five Japanese isolated vowels (/a/, /i/, /u/, /e/, and /o/) 20 times before and 1 h after levodopa treatment. We made the frequency analysis of each vowel and measured the first and second formants. From these formants we constructed the pentagonal vowel space area which should be the good indicator for articulatory dysfunction of vowels. In control subjects, only speech samples were analyzed. To investigate the sequential relationship between plasma levodopa concentrations, motor performances, and acoustic measurements after treatment, entire drug cycle tests were performed in 4 patients. The pentagonal vowel space area was significantly expanded together with motor amelioration after levodopa treatment, although the enlargement is not enough for the space area of control subjects. Drug cycle tests revealed that sequential increases or decreases in plasma levodopa levels after treatment correlated well with expansion or decrease of the vowel space areas and improvement or deterioration of motor manifestations. Levodopa expanded the vowel space area and ameliorated motor performance, suggesting that dysfunctions in vowel articulation and motor performance in patients with Parkinson's disease are based on dopaminergic pathology.

Clinical Research on Traditional Chinese Medicine compounds and their preparations for Amyotrophic Lateral Sclerosis.

PubMed

Zhu, Jiayi; Shen, Lan; Lin, Xiao; Hong, Yanlong; Feng, Yi

2017-12-01

Amyotrophic lateral sclerosis (ALS) is a chronic, fatal neurodegenerative disease which leads to progressive muscle atrophy and paralysis. In order to summarize the characteristics of Traditional Chinese Medicine compounds and their preparations in the prevention and treatment of ALS through analyzing the mechanism, action site, and symptoms according to effective clinical research. We searched ALS, motor neuron disease, chemical drugs, herbal medicine, Chinese medicine, Traditional Chinese Medicine (TCM), and various combinations of these terms in databases including the PudMed, Springer, Ovid, Google, China National Knowledge Infrastructure, and Wanfang databases. It was found that the chemical drugs almost had not sufficient evidence to show their effectiveness in the treatment of ALS, except RILUZOLE. According to the characteristics of clinical symptoms of ALS, Chinese medicine practitioners believe that this disease belongs to the category of "atrophic disease". In clinical research, many Chinese herbal formulas had good clinical efficacies in the treatment of ALS with multiple targets, multiple links, and few side effects. And four kinds of dialectical treatment had been developed based on Clinical data analysis and the use of dialectical therapy: Benefiting the kidney; Declaring the lungs; Enhancing the Qi; and Dredging the meridian. In this review, we provide an overview of chemical drugs and Traditional Chinese Medicine compound and its preparations in therapy of ALS as well as how they may contribute to the ALS pathogenesis, thereby offering some clues for further studies. Copyright © 2017. Published by Elsevier Masson SAS.

Effects of combining CBCT technology with visual root canal recurrence in treatment of elderly patients with dental pulp disease.

PubMed

Cui, J-J; Peng, B; Lin, W

2017-03-01

The aim of this study is to analyze the effects of combining cone beam computed tomography (CBCT) technology with visual root canal recurrence in the treatment of elderly patients with dental pulp disease. 56 cases of elderly patients with dental pulp disease were contiguously selected, and randomly divided into the control group (70 teeth from 27 patients) and the observation group (77 teeth from the rest 29 patients). We adopted CBCT technology combined with conventional root canal therapy in control group and CBCT technology combined with visual root canal recurrence in observation group to compare the clinical effects. It was found that there was no statistical difference in duration of operation between the two groups (p>0.05). The operation times and the VAS during and after operation of the observation group were significantly less than that of the control group (p<0.05). The duration of follow-up of the two groups was both about 18 months. Successful rates of treatment for 6 months and by the end of follow-up visit in the observation group were both significantly higher than those in the control group (p<0.05). The correct filling rate, good filling rate and fair filling rate in the observation group were significantly higher than those of the control group (p<0.05). CBCT technology combined with visual root canal recurrence can significantly improve the near and long-term treatment effects of elderly patients with dental pulp disease.

Meningococcal disease awareness and meningoccocal vaccination among Greek students planning to travel abroad.

PubMed

Pavli, Androula; Katerelos, Panagiotis; Maltezou, Helena C

2017-06-09

Objective Students living in dormitories are at increased risk for meningococcal disease. Our aim was to evaluate Greek students planning to study abroad about their level of meningococcal disease awareness and attitudes and practices towards meningococcal vaccination. Methods We studied 231 Greek ERASMUS students using a questionnaire. Results Students had a mean number of 4.1 correct answers out of six questions. In particular 66.5% 79.3%, 72.3% and 82.3% of them answered correctly about the etiology, transmission, epidemiology and treatment of meningococcal disease, respectively. Only 23.4% were vaccinated, whereas 14.7% were planning to do so in the near future. Students who answered correctly ≥5 questions were more likely to be male, vaccinated against meningococcal meningitis and science students. Conclusion We found an overall good level of knowledge about meningococcal disease among Greek students planning to study or already studying abroad. Knowledge about meningococcal disease was associated with vaccine uptake. However, vaccination rate against meningococcal disease was low.

[Quality assurance of emergency medical work].

PubMed

Sunde, H G

1995-03-30

Patients attending a casualty department often have diseases or injuries needing urgent medical attention. Early and correct diagnosis and treatment may be of major importance for the medical outcome. The continuity of staff is often low, with many doctors and nurses working part time. This may represent a threat to the quality of the medical work. Quality assurance at a casualty department through good training, introduction of written rules, a good flow of information to the staff and local licensing of doctors are factors which can assure that the quality of the medical service remains the best. This paper presents the work done at The Tromsø Municipal Casualty Department to assure the quality of the medical service to the population.

[Adenocarcinoma of minor salivary gland origin: a recently described lesion. A case report].

PubMed

Advenier, Anne-Sophie; Poupart, Marc; Devouassoux-Shisheboran, Mojgan; Barnoud, Raphaëlle

2013-12-01

Cribriform adenocarcinoma of salivary gland origin is a rare and recently described lesion. In spite of the high incidence of metastatic spread, the prognosis remains very good. We report a case of a 64-year-old man with cribriform adenocarcinoma of salivary gland origin of the ventral tongue without locoregional or distant metastasis. The patient is currently 43-month post treatment without any local or regional recurrence of the disease. This entity should be kept in mind regarding its good prognosis and its resemblances with papillary carcinoma of the thyroid and adenoid cystic carcinoma with which it should not be confused. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

[Oral morphine in the treatment of patients with terminal disease].

PubMed

Manzini, J L; Somoza, E J; Fridlender, H I

1990-01-01

From May 1986 until July 1987, oral morphine hydrochloride in water solution was used in terminal patients, under a strict protocol of administration, and complying with the basic principles of Palliative Care. A retrospective study was carried out on the 40 patients who had received the drug for more than three consecutive days. As shown in Table 1, the average age of the treated patients was 70 years. The ambulatory patients represented 27.5% of the sample. The average initial dose was 60 mg, and the average maintenance dose was 120 mg. The median treatment time was 45 days. "Good" results were achieved in 85% of the patients, and "fairly good" in the remainder ("good" results were defined as "satisfactory symptom control, good life quality"--in this group there were some patients who obtained total suppression of the symptoms and optimal life-quality, i.e. "excellent" results; "bad" results were defined as "total absence of therapeutic effect"; and "fairly good" results, the intermediate cases). The more frequently treated symptoms were: 67.5%, pain due to tumor mass; and 20%, pain due to nerve compression-invasion, bone pain, and dyspnoea due to pulmonary metastases or primary lung cancer: total symptoms was more than a hundred per cent, because a number of patients had more than one symptom. Whenever necessary, adjuvant drugs were employed. Side effects were seen in 37% of the patients (specially nausea, vomiting, constipation, and somnolence for more than four days).(ABSTRACT TRUNCATED AT 250 WORDS)

Churches as targets for cardiovascular disease prevention: comparison of genes, nutrition, exercise, wellness and spiritual growth (GoodNEWS) and Dallas County populations

PubMed Central

Powell-Wiley, Tiffany M.; Banks-Richard, Kamakki; Williams-King, Elicia; Tong, Liyue; Ayers, Colby R.; de Lemos, James A.; Gimpel, Nora; Lee, Jenny J.; DeHaven, Mark J.

2013-01-01

Background We compared cardiovascular (CV) risk factors (CVRFs) of community-based participatory research (CBPR) participants with the community population to better understand how CBPR participants relate to the population as a whole. Methods GoodNEWS participants in 20 African-American churches in Dallas, Texas were compared with age/sex-matched African-Americans in the Dallas Heart Study (DHS), a probability-based sample of Dallas County residents. DHS characteristics were sample-weight adjusted to represent the Dallas County population. Results Despite having more education (college education: 75 versus 51%, P< 0.0001), GoodNEWS participants were more obese (mean body mass index: 34 versus 31 kg/m2, P< 0.001) and had more diabetes (23 versus 12%, P< 0.001) and hyperlipidemia (53 versus 14%, P< 0.001) compared with African-Americans in Dallas County. GoodNEWS participants had higher rates of treatment and control of most CVRFs (treated hyperlipidemia: 95 versus 64%, P< 0.001; controlled diabetes: 95 versus 21%, P< 0.001; controlled hypertension: 70 versus 52%, P= 0.003), were more physically active (233 versus 177 metabolic equivalent units-min/week, P< 0.0001) and less likely to smoke (10 versus 30%, P< 0.001). Conclusions Compared with African-Americans in Dallas County, CBPR participants in church congregations were more educated, physically active and had more treatment and control of most CVRFs. Surprisingly, this motivated population had a greater obesity burden, identifying them as a prime target for CBPR-focused obesity treatment. PMID:22811446

Pathological yawning in a patient with anxiety and chronic disease anaemia.

PubMed

Taskapilioglu, O; Akkaya, C; Sarandol, A; Kirli, S

2009-03-01

Yawning, frequent in daily life, is accepted as a complex arousal reflex. Excessive yawning may be due to neurological, psychiatric, infectious, gastrointestinal or metabolic diseases. This reflex has also been associated with different selective serotonin reuptake inhibitors. We report a female patient, with excessive yawning, who was on selective serotonin reuptake inhibitor treatment with the diagnosis of generalised anxiety disorder. She was then found to have endometrial carcinoma. Her complaints of palpitation, shortness of breath and loss of energy might be explained by a psychiatric disease and/or anaemia. Previous anaemic periods and partial response of her psychiatric symptoms during last 3 years alerted us to think about an organic cause. Investigations for chronic disease anaemia resulted in diagnosis of endometrial carcinoma. This case is a good example showing misdiagnosis caused by medical stigmatisation.

Gaucher's disease with myocardial involvement in pregnancy.

PubMed

Torloni, Maria Regina; Franco, Kátia; Sass, Nelson

2002-05-02

Described originally in 1882, Gaucher's disease is the most prevalent of storage disorders. This autosomal recessive disease is caused by a defective gene responsible for coding the beta-glucosidase enzyme, essential in the hydrolysis of glucosylceramide in glucose and ceramide. The accumulation of glucosylceramide in the lysosomes of the reticuloendothelial system produces a heterogeneous clinical picture with neurological involvement, liver and spleen enlargement, hematological disorders and bone lesions. Two pregnancies of a patient with Gaucher's disease are presented. The patient, who had been asymptomatic following earlier splenectomy, developed congestive heart failure due to myocardial involvement at the beginning of her first pregnancy, and responded to conservative treatment. In spite of this complication and also chronic anemia, hepatomegaly and ascites due to portal hypertension, the patient had two successful pregnancies with good perinatal results. No hemorrhagic complications were observed.

Patient-Reported Outcome and Observer-Reported Outcome Assessment in Rare Disease Clinical Trials: An ISPOR COA Emerging Good Practices Task Force Report.

PubMed

Benjamin, Katy; Vernon, Margaret K; Patrick, Donald L; Perfetto, Eleanor; Nestler-Parr, Sandra; Burke, Laurie

Rare diseases (RDs) affect a small number of people within a population. About 5000 to 8000 distinct RDs have been identified, with an estimated 6% to 8% of people worldwide suffering from an RD. Approximately 75% of RDs affect children. Frequently, these conditions are heterogeneous; many are progressive. Regulatory incentives have increased orphan drug designations and approvals. To develop emerging good practices for RD outcomes research addressing the challenges inherent in identifying, selecting, developing, adapting, and implementing patient-reported outcome (PRO) and observer-reported outcome (ObsRO) assessments for use in RD clinical trials. This report outlines the challenges and potential solutions in determining clinical outcomes for RD trials. It follows the US Food and Drug Administration Roadmap to Patient-Focused Outcome Measurement in Clinical Trials. The Roadmap consists of three columns: 1) Understanding the Disease or Condition, 2) Conceptualizing Treatment Benefit, and 3) Selecting/Developing the Outcome Measure. Challenges in column 1 include factors such as incomplete natural history data and heterogeneity of disease presentation and patient experience. Solutions include using several information sources, for example, clinical experts and patient advocacy groups, to construct the condition's natural history and understand treatment patterns. Challenges in column 2 include understanding and measuring treatment benefit from the patient's perspective, especially given challenges in defining the context of use such as variations in age or disease severity/progression. Solutions include focusing on common symptoms across patient subgroups, identifying short-term outcomes, and using multiple types of COA instruments to measure the same constructs. Challenges in column 3 center around the small patient population and heterogeneity of the condition or study sample. Few disease-specific instruments for RDs exist. Strategies include adapting existing instruments developed for a similar condition or that contain symptoms of importance to the RD patient population, or using a generic instrument validated for the context of use. This report provides state-of-the-art solutions to patient-reported outcome (PRO) and observer-reported outcome (ObsRO) assessments challenges in clinical trials of patients with RDs. These recommended solutions are both pragmatic and creative and posed with clear recognition of the global regulatory context used in RD clinical development programs. Copyright © 2017. Published by Elsevier Inc.

Understanding of and attitudes to genetic testing for inherited retinal disease: a patient perspective

PubMed Central

Willis, T A; Potrata, B; Ahmed, M; Hewison, J; Gale, R; Downey, L; McKibbin, M

2013-01-01

Background/aims The views of people with inherited retinal disease are important to help develop health policy and plan services. This study aimed to record levels of understanding of and attitudes to genetic testing for inherited retinal disease, and views on the availability of testing. Methods Telephone questionnaires comprising quantitative and qualitative items were completed with adults with inherited retinal disease. Participants were recruited via postal invitation (response rate 48%), approach at clinic or newsletters of relevant charitable organisations. Results Questionnaires were completed with 200 participants. Responses indicated that participants’ perceived understanding of genetic testing for inherited retinal disease was variable. The majority (90%) considered testing to be good/very good and would be likely to undergo genetic testing (90%) if offered. Most supported the provision of diagnostic (97%) and predictive (92%) testing, but support was less strong for testing as part of reproductive planning. Most (87%) agreed with the statement that testing should be offered only after the individual has received genetic counselling from a professional. Subgroup analyses revealed differences associated with participant age, gender, education level and ethnicity (p<0.02). Participants reported a range of perceived benefits (eg, family planning, access to treatment) and risks (eg, impact upon family relationships, emotional consequences). Conclusions Adults with inherited retinal disease strongly support the provision of publicly funded genetic testing. Support was stronger for diagnostic and predictive testing than for testing as part of reproductive planning. PMID:23813418

Self-reported Improvement in Side Effects and Quality of Life With Integrative Medicine in Breast Cancer Patients.

PubMed

Hack, Carolin C; Hackl, Janina; Hüttner, Nina B M; Langemann, Hanna; Schwitulla, Judith; Dietzel-Drentwett, Svenja; Fasching, Peter A; Beckmann, Matthias W; Theuser, Anna-Katharin

2018-05-01

Although the demand from patients for integrative medicine is increasing, complementary medicine services are still quite heterogeneous and have not been incorporated into clinical routine. The aim of this study was to systematically evaluate improvements in side effects and quality of life associated with a hospital-based integrative medicine program in the modern breast cancer patient care setting. In a cross-sectional study, integrative health counseling and treatment were evaluated in women with breast cancer. Over a 15-month period, data for 75 patients from an integrative medicine consultancy service with standardized operating procedures were collected at the University Breast Center for Franconia. At baseline, the patients answered a questionnaire on their medical history, symptoms, and the treatment goals they were hoping to achieve with integrative medicine. In the follow-up, patient-reported outcomes related to side effects of conventional cancer treatment and patients' quality of life were analyzed. Among 60 patients with the therapy goal of reducing the side effects of conventional treatment, 46 (76.7%) were successful. Among 57 patients hoping to improve disease-related quality of life, 46 (82%) reported success. Whereas patients with metastatic disease achieved a reduction in the side effects of conventional therapy, quality-of-life improvements were predominantly achieved by patients with a good treatment prognosis. Breast cancer patients benefit from the counseling and treatment provided with integrative medicine in all phases of tumor disease. Integrative treatment services should be included as part of patient care in clinical routine work to offer patients the maximum quality of care and safety with complementary therapies.

[Surgical treatment for morbid obesity].

PubMed

Pablo-Pantoja, Juan

2004-01-01

Obesity has become a serious public health problem in Mexico and at present time and the best treatment for morbid obesity is surgery. Recently, laparoscopic techniques have become available for treatment of this disease. Surgery is indicated in patients with body mass index (BMI) >35 kg/m2, and with comorbidity. Restrictive procedures such as adjustable gastric banding and vertical banded gastroplasty have less incidence of postoperative complications; however efficacy in terms of weight loss is not as good as in malabsorptive or mixed procedures. Patients who undergo these malabsorptive or mixed procedures (gastric bypass, biliopancreatic diversion) are at higher risk for postoperative complication. To date, gastric bypass is considered the care standard for treatment of morbid obesity; it confers an approximately 70% of body-weight-loss excess, with an acceptable rate of complications.

A review of the emerging potential therapy for neurological disorders: human embryonic stem cell therapy

PubMed Central

Shroff, Geeta; Dhanda Titus, Jyoti; Shroff, Rhea

2017-01-01

The first human embryonic stem cell (hESC) line was developed in the late nineties. hESCs are capable of proliferating indefinitely and differentiate into all the three embryonic germ layers. Further, the differentiation of hESC lines into neural precursor cells and neurons, astrocytes and oligodendrocytes showed their potential in treating several incurable neurological disorders such as spinal cord injury (SCI), cerebral palsy (CP), Parkinson’s disease (PD). In this review, we will discuss the global scenario of research and therapeutic use of hESCs in the treatment of neurological disorders. Following this, we will discuss the development of a unique hESC line, how it differs from the other available hESC lines and its use in the treatment of neurological disorders. hESCs were isolated from mixture of neuronal and non-neuronal progenitor cells in their pre progenitor state in a Good Laboratory Practices, Good Tissue Practices and Good Manufacturing Practices compliant laboratory. Blastomere cells have served as a source to derive the hESCs and the xeno-free culture was demonstrated to be more safe and effective in clinical therapeutic application of hESCs. All the patients showed a remarkable improvement in their conditions and no serious adverse events were reported. This study concluded that hESC lines could be scalable and used in the treatment of various neurological disorders such as SCI, CP, and PD. PMID:28533935

Successful Use of Rasagiline in Combination with Two Antidepressants

PubMed Central

Madan, Rohit; Sharma, Ashish

2012-01-01

Parkinson’s disease is the second most common neurodegenerative disorder, affecting 1 to 2 percent of people older than 60 years. Recent reviews show that depression is a common and potentially debilitating aspect of Parkinson’s disease, affecting 40 to 50 percent of patients. Depression in Parkinson’s disease is demonstrably different from ordinary major depression in terms of gender ratio, age, symptom profile, comorbidity, and chronicity. Pharmacotherapy for depression in Parkinson’s disease entails special concerns related to side effects and drug-drug interactions. Rasagiline is a novel, potent, and irreversible monoamine oxidase type B (MAO-B) inhibitor that has recently been approved by the Food and Drug Administration for treatment of Parkinson’s disease. Current rasagiline labeling advises the avoidance of coadministration of rasagiline and antidepressants, which is a challenge in itself for patients with co-morbid depression. We present a case of a 58-year-old woman who failed most of the pharmacologic treatments for Parkinson’s disease, including deep brain stimulation, and was recently prescribed rasagiline with good response. She also met the Diagnostic and Statistical Manual, Fourth Edition, Text Revision criteria of major depressive disorder, which was treated with venlafaxine and bupropion. To our knowledge, this is first clinical case report of successful use of a combination of antidepressants and rasagiline in a patient with Parkinson’s disease. PMID:23346517

Current treatment options with immunoglobulin G for the individualization of care in patients with primary immunodeficiency disease.

PubMed

Jolles, S; Orange, J S; Gardulf, A; Stein, M R; Shapiro, R; Borte, M; Berger, M

2015-02-01

Primary antibody deficiencies require lifelong replacement therapy with immunoglobulin (Ig)G to reduce the incidence and severity of infections. Both subcutaneous and intravenous routes of administering IgG can be effective and well tolerated. Treatment regimens can be individualized to provide optimal medical and quality-of-life outcomes in infants, children, adults and elderly people. Frequency, dose, route of administration, home or infusion-centre administration, and the use of self- or health-professional-administered infusion can be tailored to suit individual patient needs and circumstances. Patient education is needed to understand the disease and the importance of continuous therapy. Both the subcutaneous and intravenous routes have advantages and disadvantages, which should be considered in selecting each patient's treatment regimen. The subcutaneous route is attractive to many patients because of a reduced incidence of systemic adverse events, flexibility in scheduling and its comparative ease of administration, at home or in a clinic. Self-infusion regimens, however, require independence and self-reliance, good compliance on the part of the patient/parent and the confidence of the physician and the nurse. Intravenous administration in a clinic setting may be more appropriate in patients with reduced manual dexterity, reluctance to self-administer or a lack of self-reliance, and intravenous administration at home for those with good venous access who prefer less frequent treatments. Both therapy approaches have been demonstrated to provide protection from infections and improve health-related quality of life. Data supporting current options in IgG replacement are presented, and considerations in choosing between the two routes of therapy are discussed. © 2014 British Society for Immunology.

New therapies for chronic hepatitis C infection: a systematic review of evidence from clinical trials.

PubMed

Lee, L Y; Tong, C Y W; Wong, T; Wilkinson, M

2012-04-01

Hepatitis C virus (HCV) affects approximately 3% of the world population. The current standard of care for treatment of HCV is a combination of pegylated interferon and ribavirin. Approximately 10% of patients will stop treatment and 30% of patients require dose reduction because of side effects. For genotype 1 HCV-infected patients, only 40% of patients will achieve undetectable viral load 26 weeks posttreatment. The objectives of this review were to identify new treatments that are in clinical trials. These include boceprevir and telaprevir which are in routine clinical use and form part of the American Association for the Study of Liver Diseases (AASLD) 2011 guidelines as well as drugs based on observational studies, improving/modifying ribavirin or interferon-based therapies, modifying the host response and finally the use of direct-acting antiviral agents (DAA).   MEDLINE and EMBASE databases were searched from 2008 to 2011 for treatments for hepatitis C. Furthermore, abstracts and poster presentations for the annual European Association Study of the Liver, AASLD, Digestive Disease Week and Asian Pacific Association for the study of the Liver were searched for relevant material. All four classes of DAA; NS3/NS4a serine protease inhibitors, cyclophilin inhibitors, NS5b polymerase inhibitors and NS5a inhibitors, show good success rates. Trials have been performed without ribavirin or interferon and demonstrate good antiviral activity with a decreased side effect profile. Combinations of DAA are a promising area of research with a high success rate. Clinical trials show that future HCV therapy could be personalised, achieve higher success rates with decreased adverse incidents. © 2012 Blackwell Publishing Ltd.

The significance of compliance and persistence in the treatment of diabetes, hypertension and dyslipidaemia: a review

PubMed Central

Cramer, J A; Benedict, Á; Muszbek, N; Keskinaslan, A; Khan, Z M

2008-01-01

Objectives To review studies of patient compliance/persistence with cardiovascular or antidiabetic medication published since the year 2000; to compare the methods used to measure compliance/persistence across studies; to compare reported compliance/persistence rates across therapeutic classes and to assess whether compliance/persistence correlates with clinical outcomes. Methods English language papers published between January 2000 and November 2005 investigating patient compliance/persistence with cardiovascular or antidiabetic medication were identified through searches of the MEDLINE and EMBASE databases. Definitions and measurements of compliance/persistence were compared across therapeutic areas using contingency tables. Results Of the 139 studies analysed, 32% focused on hypertension, 27% on diabetes and 13% on dyslipidaemia. The remainder covered coronary heart disease and cardiovascular disease (CVD) in general. The most frequently reported measure of compliance was the 12-month medication possession ratio (MPR). The overall mean MPR was 72%, and the MPR did not differ significantly between treatment classes (range: 67–76%). The average proportion of patients with an MPR of > 80% was 59% overall, 64% for antihypertensives, 58% for oral antidiabetics, 51% for lipid-lowering agents and 69% in studies of multiple treatments, again with no significant difference between treatment classes. The average 12-month persistence rate was 63% and was similar across therapeutic classes. Good compliance had a positive effect on outcome in 73% of the studies examining clinical outcomes. Conclusions Non-compliance with cardiovascular and antidiabetic medication is a significant problem, with around 30% of days ‘on therapy’ not covered by medication and only 59% of patients taking medication for more than 80% of their days ‘on therapy’ in a year. Good compliance has a positive effect on clinical outcome, suggesting that the management of CVD may be improved by improving patient compliance. PMID:17983433

Making a case for the socioeconomic determinacy of survival in osteosarcoma.

PubMed

Nathan, Saminathan S; Healey, John H

2013-03-01

The literature on osteosarcoma survival generally focuses on tumor and treatment variables, although it is unclear whether and how ethnic and socioeconomic factors might influence survival. We therefore investigated the relative contribution of socioeconomic influences together with more traditional tumor-specific factors on osteosarcoma survival. We performed survival analyses on two national databases in two countries. Using multivariable analyses, we compared these with corresponding institution-specific survival to determine if socioeconomic factors might impact osteosarcoma survival. East Asian descent, state-specific treatment, female sex, treatment in the 1990s, low-grade disease, intracompartmental disease, small size, wide resections as opposed to forequarter or hindquarter amputations, and single primaries were good prognostic factors. Survival was better in the more affluent states. Males were affected at an older age than females. Blacks tended to have larger tumors, although their overall survival was similar to whites. East Asians were more likely to be treated in the 1990s with wide resections for smaller tumors and were located around states associated with good treatment. East Asians in Singapore and the United States had the same survival. Survival in East Asians in Singapore was similar to that of other races. The provision of health care for osteosarcoma varies greatly across the United States but is uniform in the socialized medical system in Singapore. Hence, the observed differences in the United States were likely the result of socioeconomic factors. Our analysis suggests ethnic and economic bias may influence survival in osteosarcoma and should receive greater attention in the collective literature on survival analyses. Level II, prognostic study. See the Guidelines for Authors for a complete description of levels of evidence.

Wound healing complications in patients with and without systemic diseases following hallux valgus surgery.

PubMed

Kromuszczyńska, Justyna; Kołodziej, Łukasz; Jurewicz, Alina

2018-01-01

There are many defined risk factors for wound healing. Comorbidities and their treatment are identified to be one of them. The aim of this study is to verify whether there are significant differences in wound healing between patients with and without systemic diseases, who underwent hallux valgus correction with Scarf osteotomy. A total of 155 consecutive patients were included into this prospective study. All of the patients underwent Scarf osteotomy for hallux valgus correction. In 60,6% of patients comorbidities were present, most often hypertension (57 patients, 36,8%), hypothyroidism (19 patients 12,3%) and diabetes (7 patients, 4,5%) occurred. Most of the patients were women (96,1%). During the study complication rate was noted. Patients underwent follow-up: 1,2, 3, 6 and 12 weeks and 6 months after the surgery. Preoperatively and during the last visit treatment results were assessed with AOFAS HMI scale. Scar assessment was performed by independent observer with VAS followed by patient scar assessment with VSS. In 30 patients complications were noted (19,4%). Surgical site infection was found in 6 patients (3,9%). In 13 patients (8,4%) partial wound dehiscence occurred, in 5 of them (3,2%) additional skin closure (Steri-Strips) was applied. Treatment results assessed with AOFAS HMI scale were good and very good in both healthy and comorbidity group, and the results improved significantly after surgical procedure. Scar assessment with VAS was on the average 1,5 pts. Average result in VSS was 2 pts. Results in both scales were rated as very good. No statistically significant differences were found in both healthy and comorbidity group in scar assessment. Based on the results of the study authors believe there are no significant differences between patients with and without comorbidities in aspects like: complication rate, surgery result and scar assessment as long as foot surgery is concerned.

Of Mice, Cattle, and Humans: The Immunology and Treatment of River Blindness

PubMed Central

Allen, Judith E.; Adjei, Ohene; Bain, Odile; Hoerauf, Achim; Hoffmann, Wolfgang H.; Makepeace, Benjamin L.; Schulz-Key, Hartwig; Tanya, Vincent N.; Trees, Alexander J.; Wanji, Samuel; Taylor, David W.

2008-01-01

River blindness is a seriously debilitating disease caused by the filarial parasite Onchocerca volvulus, which infects millions in Africa as well as in South and Central America. Research has been hampered by a lack of good animal models, as the parasite can only develop fully in humans and some primates. This review highlights the development of two animal model systems that have allowed significant advances in recent years and hold promise for the future. Experimental findings with Litomosoides sigmodontis in mice and Onchocerca ochengi in cattle are placed in the context of how these models can advance our ability to control the human disease. PMID:18446236

Anaesthetics, steroids and platelet-rich plasma (PRP) in ultrasound-guided musculoskeletal procedures

PubMed Central

La Marra, Alice; Arrigoni, Francesco; Mariani, Silvia; Zugaro, Luigi; Splendiani, Alessandra; Di Cesare, Ernesto; Reginelli, Alfonso; Zappia, Marcello; Brunese, Luca; Duka, Ejona; Carrafiello, Giampaolo; Masciocchi, Carlo

2016-01-01

This review aims to evaluate the role of anaesthetics, steroids and platelet-rich plasma (PRP) employed with ultrasound-guided injection in the management of musculoskeletal pathology of the extremities. Ultrasound-guided injection represents an interesting and minimally invasive solution for the treatment of tendon and joint inflammatory or degenerative diseases. The availability of a variety of new drugs such as hyaluronic acid and PRP provides expansion of the indications and therapeutic possibilities. The clinical results obtained in terms of pain reduction and functional recovery suggest that the use of infiltrative procedures can be a good therapeutic alternative in degenerative and inflammatory joint diseases. PMID:27302491

Application and assessment of Chinese arsenic drugs in treating malignant hematopathy in China.

PubMed

Hu, Xiao-mei; Liu, Feng; Ma, Rou

2010-08-01

Chinese arsenic drugs have been applied in Chinese medicine for several centuries. Beginning from 1970s, arsenic containing drugs have been generally used for the treatment of malignant hematologic diseases including acute promyelocytic leukemia, myelodysplastic syndrome, and multiple myeloma. No matter what ingredients of arsenic drugs were applied, either arsenic trioxide, arsenic disulfide, or arsenic containing Chinese herbal compositions including Qinghuang Powder and Realgar-Indigo naturalis formula, they all provided the distinct approaches for the management of malignant hematologic diseases, and good clinical efficacy was obtained with mild adverse reactions. Moreover, the mechanisms of action have been continually elucidated.

Anaesthetics, steroids and platelet-rich plasma (PRP) in ultrasound-guided musculoskeletal procedures.

PubMed

Barile, Antonio; La Marra, Alice; Arrigoni, Francesco; Mariani, Silvia; Zugaro, Luigi; Splendiani, Alessandra; Di Cesare, Ernesto; Reginelli, Alfonso; Zappia, Marcello; Brunese, Luca; Duka, Ejona; Carrafiello, Giampaolo; Masciocchi, Carlo

2016-09-01

This review aims to evaluate the role of anaesthetics, steroids and platelet-rich plasma (PRP) employed with ultrasound-guided injection in the management of musculoskeletal pathology of the extremities. Ultrasound-guided injection represents an interesting and minimally invasive solution for the treatment of tendon and joint inflammatory or degenerative diseases. The availability of a variety of new drugs such as hyaluronic acid and PRP provides expansion of the indications and therapeutic possibilities. The clinical results obtained in terms of pain reduction and functional recovery suggest that the use of infiltrative procedures can be a good therapeutic alternative in degenerative and inflammatory joint diseases.

Rabies: Rare Human Infection - Common Questions.

PubMed

Willoughby, Rodney E

2015-12-01

Rabies is an acute, rapidly progressive encephalitis that is almost always fatal. Prophylaxis is highly effective but economics limits disease control. The mechanism of death from rabies is unclear. It is poorly cytopathic and poorly inflammatory. Rabies behaves like an acquired metabolic disorder. There may be a continuum of disease severity. History of animal bite is rare. The diagnosis is often missed. Intermittent encephalopathy, dysphagia, hydrophobia and aerophobia, and focal paresthesias or myoclonic jerks suggest rabies. Laboratory diagnosis is cumbersome but sensitive. Treatment is controversial but survivors are increasingly reported, with good outcomes in 4 of 8 survivors. Copyright © 2015 Elsevier Inc. All rights reserved.

Endoscopic Pilonidal Sinus Treatment Combined With Crystalized Phenol Application May Prevent Recurrence.

PubMed

Gecim, Ibrahim Ethem; Goktug, Utku Ufuk; Celasin, Haydar

2017-04-01

No single treatment yet exists for pilonidal disease that has a short healing time, good cosmetic results, and a low rate of recurrence. Phenol crystal application and diathermy ablation through an endoscope have been used for the treatment of pilonidal disease, but this cohort is the first one to combine them. The purpose of this study was to examine the safety, effectiveness, and short- and long-term outcomes of crystalized phenol treatment combined with endoscopic pilonidal sinus treatment for pilonidal disease. This was a prospective cohort study. Procedures were performed in 2 hospitals by the same surgeon between February and July 2014. Twenty-three patients underwent surgical treatment for pilonidal disease. Under local anesthesia and sedation, all of the patients underwent a video-assisted diathermy ablation of the sinus cavity and the application of phenol crystals. Adverse events were recorded as a measure of safety and tolerability. Failure to heal and recurrence rate were documented and evaluated. Patients were discharged on the same day as surgery. There was no or minimal postoperative pain (mean visual analog scale score, 1.40 ± 0.95). Mean operation time was 20.43 ± 6.19 minutes, and the median return-to-work duration was 2.00 days (mean, 3.03 ± 2.95 d). Patients were followed-up for 18 to 24 months (mean, 22.00 ± 1.88 mo). No serious complications or rehospitalization were observed. No primary failure to heal or recurrence was observed. This study did not include a control group with which to compare and consisted of a relatively small number of patients. Crystalized phenol treatment combined with endoscopic pilonidal sinus treatment was safe, tolerable, and achieved fast and durable healing with no recurrence over an average of 22 months of follow-up.

[RECOMMENDATION FOR EVALUATION AND TREATMENT OF CHRONIC URTICARIA - THE ISRAELI ASSOCIATION FOR ALLERGY AND CLINICAL IMMUNOLOGY].

PubMed

Levin Agmon, Nancy; Kessel, Aharon; Maoz Segal, Ramit; Rottem, Menachem; Tal, Yuval; Confino-Cohen, Ronit; Tobi, Elias

2017-06-01

Chronic urticaria is a disease manifested by a pruritic rash lasting longer than 6 weeks that may severely affect quality of life and daily function. Chronic urticaria can be further divided into chronic spontaneous urticaria which appears without a trigger and chronic inducible urticaria which evolves following distinct physical triggers. These two clinical manifestations could coexist in the same patient. The pathogenesis of chronic urticaria is not fully elucidated, although it is considered an autoimmune disease in at least 50% patients that produce auto- IgG antibodies targeted against the high affinity Fc receptor and to a lesser extent against IgE itself. Auto-antibodies associated with different autoimmune diseases can be detected such as those directed at thyroid proteins. Urticaria tends to spontaneously resolve in 50% of patients within the first year while others will suffer from it for a much longer period of time. The treatment of chronic urticaria has dramatically progressed in the last decade, enabling reduction of systemic corticosteroid use which has been the cornerstone of treatment in the past. The recommended treatment for chronic urticaria is currently based on a stepwise approach that enables achieving disease control with a reasonably good quality of life. The first step of the treatment ladder consists of selective, new generation, anti-H1 histamine blockers, which do not cross the blood brain barrier, starting from the recommended dose (first line) and increasing up to four-fold (second line). The third line of treatment is the addition of immune modulators such as leukotriene receptor blockers (Singulair), anti-IgE biological therapy (Xolair), or cyclosporine. In this review we present the updates and considerations arising during evaluation and treatment of chronic urticaria. The need for specific tests, immunologist/allergologist evaluation, as well as treatment modalities taking into consideration the large body of evidence that has accumulated in the last few years, the new international guidelines as well as their application in Israel have been addressed.

A Community Based Study on the Mode of Transmission, Prevention and Treatment of Buruli Ulcers in Southwest Cameroon: Knowledge, Attitude and Practices.

PubMed

Akoachere, Jane-Francis K T; Nsai, Frankline S; Ndip, Roland N

2016-01-01

Buruli ulcer (BU) is a neglected tropical disease affecting the skin, tissues and in some cases the bones, caused by the environmental pathogen Mycobacterium ulcerans (M. ulcerans). Its mode of transmission is still elusive. Delayed treatment may cause irreversible disabilities with consequent social and economic impacts on the victim. Socio-cultural beliefs, practices and attitudes in endemic communities have been shown to influence timely treatment causing disease management, prevention and control a great challenge. An assessment of these factors in endemic localities is important in designing successful intervention strategies. Considering this, we assessed the knowledge, attitude and practices regarding BU in three endemic localities in the South West region, Cameroon to highlight existing misconceptions that need to be addressed to enhance prompt treatment and facilitate effective prevention and control. A cross-sectional study was executed in three BU endemic health districts. Using qualitative and quantitative approaches we surveyed 320 randomly selected household heads, interviewed BU patients and conducted three focus group discussions (FGDs) to obtain information on awareness, beliefs, treatment, and attitudes towards victims. The influence of socio-demographic factors on these variables was investigated. Respondents (84.4%) had a good knowledge of BU though only 65% considered it a health problem while 49.4% believed it is contagious. Socio-demographic factors significantly (P<0.05) influenced awareness of BU, knowledge and practice on treatment and attitudes towards victims. Although the majority of respondents stated the hospital as the place for appropriate treatment, FGDs and some BU victims preferred witchdoctors/herbalists and prayers, and considered the hospital as the last option. We documented beliefs about the disease which could delay treatment. Though we are reporting a high level of knowledge of BU, there exist fallacies about BU and negative attitudes towards victims in communities studied. Efforts towards disease eradication must first of all target these misconceptions.

A Community Based Study on the Mode of Transmission, Prevention and Treatment of Buruli Ulcers in Southwest Cameroon: Knowledge, Attitude and Practices

PubMed Central

Akoachere, Jane-Francis K. T.; Nsai, Frankline S.; Ndip, Roland N.

2016-01-01

Background Buruli ulcer (BU) is a neglected tropical disease affecting the skin, tissues and in some cases the bones, caused by the environmental pathogen Mycobacterium ulcerans (M. ulcerans). Its mode of transmission is still elusive. Delayed treatment may cause irreversible disabilities with consequent social and economic impacts on the victim. Socio-cultural beliefs, practices and attitudes in endemic communities have been shown to influence timely treatment causing disease management, prevention and control a great challenge. An assessment of these factors in endemic localities is important in designing successful intervention strategies. Considering this, we assessed the knowledge, attitude and practices regarding BU in three endemic localities in the South West region, Cameroon to highlight existing misconceptions that need to be addressed to enhance prompt treatment and facilitate effective prevention and control. Methods and Findings A cross-sectional study was executed in three BU endemic health districts. Using qualitative and quantitative approaches we surveyed 320 randomly selected household heads, interviewed BU patients and conducted three focus group discussions (FGDs) to obtain information on awareness, beliefs, treatment, and attitudes towards victims. The influence of socio-demographic factors on these variables was investigated. Results Respondents (84.4%) had a good knowledge of BU though only 65% considered it a health problem while 49.4% believed it is contagious. Socio-demographic factors significantly (P<0.05) influenced awareness of BU, knowledge and practice on treatment and attitudes towards victims. Although the majority of respondents stated the hospital as the place for appropriate treatment, FGDs and some BU victims preferred witchdoctors/herbalists and prayers, and considered the hospital as the last option. We documented beliefs about the disease which could delay treatment. Conclusion Though we are reporting a high level of knowledge of BU, there exist fallacies about BU and negative attitudes towards victims in communities studied. Efforts towards disease eradication must first of all target these misconceptions. PMID:27227429

Adult Supratentorial Low-Grade Glioma: Long-Term Experience at a Single Institution

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

Bauman, Glenn, E-mail: glenn.bauman@lhsc.on.c; Fisher, Barbara; Watling, Christopher

2009-12-01

Purpose: To report the long-term follow-up of a cohort of adult patients with supratentorial low-grade glioma treated at a single institution. Methods and Materials: A cohort of 145 adult patients treated at the London Regional Cancer Program between 1979 and 1995 was reviewed. Results: With a median follow-up of 105 months, the median progression-free survival was 61 months (95% confidence interval, 53-77), and the median overall survival was 118 months (95% confidence interval, 93-129). The 10- and 20-year progression-free and overall survival rate was 18% and 0% and 48% and 22%, respectively. Cox regression analysis confirmed the importance of age,more » histologic type, presence of seizures, Karnofsky performance status, and initial extent of surgery as prognostic variables for overall and cause-specific survival. Function among long-term survivors without tumor progression was good to excellent for most patients. Conclusion: Low-grade glioma is a chronic disease, with most patients dying of their disease. However, long-term survival with good function is possible. Survival is determined primarily by the disease factors with selection and timing of adjuvant treatments having less influence on outcome.« less

Transplantation of Human Embryonic Stem Cells in Patients with Multiple Sclerosis and Lyme Disease

PubMed Central

Shroff, Geeta

2016-01-01

Case series Patient: Male, 42 • Female, 30 Final Diagnosis: Human embryonic stem cells showed good therapeutic potential for treatment of multiple sclerosis with lyme disease Symptoms: Fatigue • weakness in limbs Medication: — Clinical Procedure: Human embryonic stem cells transplantation Specialty: Transplantology Objective: Rare disease Background: Multiple sclerosis (MS) is an inflammatory and neurodegenerative disease in which the myelin sheath of nerve cells is damaged. It can cause delayed neurologic symptoms similar to those seen in Lyme disease (LD) patients. Thymus derived T-cells (myelin reactive) migrate to the blood brain barrier and stimulate an inflammatory cascade in the central nervous system. Cell based therapies play an important role in treating neurological diseases such as MS and LD. Case Report: Human embryonic stem cell (hESC) therapy was used to treat two patients with both MS and LD. The hESCs were administered via different routes including intramuscular, intravenous, and supplemental routes (e.g., deep spinal, caudal, intercostal through eye drops) to regenerate the injured cells. Both the patients showed remarkable improvement in their functional skills, overall stamina, cognitive abilities, and muscle strength. Furthermore, the improvement in the patients’ conditions were assessed by magnetic resonance tractography and single photon emission computed tomography (SPECT). Conclusions: Therapy with hESCs might emerge as an effective and safe treatment for patients with both MS and LD. Well-designed clinical trials and follow-up studies are needed to prove the long-term efficacy and safety of hESC therapy in the treatment of patients with MS and LD. PMID:27956736

Complete necrosis of hepatocellular carcinoma after preoperative portal vein embolization: a case report.

PubMed

El Bacha, H; Salihoun, M; Kabbaj, N; Benkabbou, A

2017-01-04

Hepatocellular carcinoma has a poor prognosis; few patients can undergo surgical curative treatment according to Barcelona Clinic Liver Cancer guidelines. Progress in surgical techniques has led to operations for more patients outside these guidelines. Our case shows a patient with intermediate stage hepatocellular carcinoma presenting a good outcome after curative treatment. We report the case of an 80-year-old Moroccan man, who was positive for hepatitis c virus, presenting an intermediate stage hepatocellular carcinoma (three lesions between 20 and 60 mm). He presented a complete tumor necrosis after portal vein embolization and achieved 24-month disease-free survival after surgery. Perioperative care in liver surgery and multidisciplinary discussion can help to extend indications for liver resection for hepatocellular carcinoma outside European Association for the Study of the Liver/American Association for the Study of Liver Diseases recommendations and offer a curative approach to selected patients with intermediate and advanced stage hepatocellular carcinoma.

Widespread neuronal degeneration in rats following oral administration of methylmercury during the postnatal developing phase: a model of fetal-type minamata disease.

PubMed

Sakamoto, M; Wakabayashi, K; Kakita, A; Hitoshi Takahashi; Adachi, T; Nakano, A

1998-02-16

The neurotoxicity of methylmercury (MeHg) treatment during the postnatal developing phase in rats was studied. Rats on postnatal day 1 were orally administered 5 mg/kg/day methylmercury chloride (MMC) for more than 30 consecutive days. Body weight loss began 26 days after MMC was administered, and severe paralysis of the hind-limbs and unsteadiness appeared subsequently. Histopathologically, the widespread neuronal degeneration was observed in the cerebral neocortex, neostriatum, red nucleus, brainstem, cerebellum and spinal dorsal root ganglia on day 32. The widespread distribution of the lesions was quite similar to that in fetal cases of MeHg intoxication in Minamata, Japan. These findings suggest that MMC treatment during the postnatal development phase in rats produce a good model of fetal-type Minamata disease. Copyright 1998 Elsevier Science B.V.

Cervical lymph node metastases from unknown primary cancer: a single-institution experience with intensity-modulated radiotherapy.

PubMed

Villeneuve, Hugo; Després, Philippe; Fortin, Bernard; Filion, Edith; Donath, David; Soulières, Denis; Guertin, Louis; Ayad, Tarek; Christopoulos, Apostolos; Nguyen-Tan, Phuc Felix

2012-04-01

To determine the effectiveness and rate of complications of intensity-modulated radiotherapy (IMRT) in the treatment of cervical lymph node metastases from unknown primary cancer. Between February 2005 and November 2008, 25 patients with an unknown primary cancer underwent IMRT, with a median radiation dose of 70 Gy. The bilateral neck and ipsilateral putative pharyngeal mucosa were included in the target volume. All patients had squamous cell carcinoma, except for 1 patient who had adenosquamous differentiation. They were all treated with curative intent. Of the 25 included patients, 20 were men and 5 were women, with a median age of 54 years. Of these patients, 3 had Stage III, 18 had Stage IVa, and 4 had Stage IVb. Of the 25 patients, 18 (72%) received platinum-based chemotherapy in a combined-modality setting. Neck dissection was reserved for residual disease after definitive IMRT. Overall survival, disease-free survival, and locoregional control were calculated using the Kaplan-Meier method. With a median follow-up of 38 months, the overall survival, disease-free survival, and locoregional control rates were all 100% at 3 years. No occurrence of primary cancer was observed during the follow-up period. The reported rates of xerostomia reduced with the interval from the completion of treatment. Nine patients (36%) reported Grade 2 or greater xerostomia at 6 months, and only 2 (8%) of them reported the same grade of salivary function toxicity after 24 months of follow-up. In our institution, IMRT for unknown primary cancer has provided good overall and disease-free survival in all the patients with an acceptable rate of complications. IMRT allowed us to address the bilateral neck and ipsilateral putative pharyngeal mucosa with minimal late salivary function toxicity. The use of concurrent chemotherapy and IMRT for more advanced disease led to good clinical results with reasonable toxicities. Copyright © 2012 Elsevier Inc. All rights reserved.

Pneumothorax in pregnancy secondary to ruptured pulmonary hydatid cyst.

PubMed

Ahmed, Iftikhar; Hajjar, Waseem; Alakeed, Ahmed Nageeb; Rahal, Salah; Alhariri, Zohair; Alnassar, Sami

2012-03-01

Hydatid disease in pregnancy is a rare condition. Ruptured pulmonary hydatid cyst with pneumothorax during pregnancy is potentially serious for both the patient and the fetus. Diagnosis, treatment, and the mode of delivery of the infant all present complex problems related to this event. We describe here a case of pneumothorax occurring during pregnancy secondary to ruptured pulmonary hydatid cyst with a good outcome for both the mother and the fetus.

Novel 3-phenylcoumarin-lipoic acid conjugates as multi-functional agents for potential treatment of Alzheimer's disease.

PubMed

Jalili-Baleh, Leili; Nadri, Hamid; Forootanfar, Hamid; Samzadeh-Kermani, Alireza; Küçükkılınç, Tuba Tüylü; Ayazgok, Beyza; Rahimifard, Mahban; Baeeri, Maryam; Doostmohammadi, Mohsen; Firoozpour, Loghman; Bukhari, Syed Nasir Abbas; Abdollahi, Mohammad; Ganjali, Mohammad Reza; Emami, Saeed; Khoobi, Mehdi; Foroumadi, Alireza

2018-05-02

New series of triazole-containing 3-phenylcoumarin-lipoic acid conjugates were designed as multi-functional agents for treatment of Alzheimer's disease. The target compounds 4a-o were synthesized via the azide-alkyne cycloaddition reaction and their biological activities were primarily evaluated in terms of neuroprotection against H 2 O 2 -induced cell death in PC12 cells and AChE/BuChE inhibition. The promising compounds 4j and 4i containing four carbons spacer were selected for further biological evaluations. Based on the obtained results, the benzocoumarin derivative 4j with IC 50 value of 7.3 µM was the most potent AChE inhibitor and displayed good inhibition toward intracellular reactive oxygen species (ROS). This compound with antioxidant and metal chelating ability showed also protective effect on cell injury induced by Aβ 1-42 in SH-SY5Y cells. Although the 8-methoxycoumarin analog 4i was slightly less active than 4j against AChE, but displayed higher protection ability against H 2 O 2 -induced cell death in PC12 and could significantly block Aβ-aggregation. The results suggested that the prototype compounds 4i and 4j might be promising multi-functional agents for the further development of the disease-modifying treatments of Alzheimer's disease. Copyright © 2018 Elsevier Inc. All rights reserved.

Preliminary application of hybrid operation in the treatment of carotid artery stenosis in patients with complex ischemic cerebrovascular diseases

PubMed Central

Zhang, Liyong; Xing, Tao; Geng, Fenyang; Du, Lixin; Wang, Jiyue

2014-01-01

Along with the recent development of intraluminal interventional techniques and correlated imaging methods, one-stop hybrid operation has become a new focus in clinical settings. The aim of this study is to discuss the clinical significance of the one-stop hybrid endarterectomy surgery in the treatment of complex ischemic cerebrovascular diseases. In this study, clinical data from 10 patients with complex ischemic cerebrovascular diseases (including multi-vessel severe stenosis of the internal extracranial carotid artery, single vessel series stenosis of the internal extracranial carotid artery, in-stent restenosis, complete occlusion of the common carotid or the internal carotid artery) admitted to Beijing Xuanwu Hospital and Liaocheng Brain Hospital, were retrospectively analyzed. All enrolled subjects underwent three types of hybrid operations. The clinical efficacy of this surgery was subsequently assessed in this clinical trial. The results indicated that no related surgical complications were noted during the perioperative period. Intraoperative and postoperative imaging revealed no signs of vascular stenosis, the blood supply recovered, and clinical symptoms were alleviated. The follow-up lasted for 6 to 12 months. Imaging re-examination showed no evidence of re-stenosis and good blood circulation was present in the recanalized blood vessels. Favorable treatment efficacy was achieved. The intracranial blood supply was significantly improved postoperatively. In conclusion, one-stop hybrid operation plays an important role in treating complex stenosis cerebrovascular diseases. PMID:25197423

Systematic review on the treatment of isolated local recurrence of pancreatic cancer after surgery; re-resection, chemoradiotherapy and SBRT.

PubMed

Groot, Vincent P; van Santvoort, Hjalmar C; Rombouts, Steffi J E; Hagendoorn, Jeroen; Borel Rinkes, Inne H M; van Vulpen, Marco; Herman, Joseph M; Wolfgang, Christopher L; Besselink, Marc G; Molenaar, I Quintus

2017-02-01

The majority of patients who have undergone a pancreatic resection for pancreatic cancer develop disease recurrence within two years. In around 30% of these patients, isolated local recurrence (ILR) is found. The aim of this study was to systematically review treatment options for this subgroup of patients. A systematic search was performed in PubMed, Embase and the Cochrane Library. Studies reporting on the treatment of ILR after initial curative-intent resection of primary pancreatic cancer were included. Primary endpoints were morbidity, mortality and survival after ILR treatment. After screening 1152 studies, 18 studies reporting on 313 patients undergoing treatment for ILR were included. Treatment options for ILR included surgical re-resection (8 studies, 100 patients), chemoradiotherapy (7 studies, 153 patients) and stereotactic body radiation therapy (SBRT) (4 studies, 60 patients). Morbidity and mortality were reported for re-resection (29% and 1%, respectively), chemoradiotherapy (54% and 0%) and SBRT (3% and 1%). Most patients had a prolonged disease-free interval before recurrence. Median survival after treatment of ILR of up to 32, 19 and 16 months was reported for re-resection, chemoradiotherapy and SBRT, respectively. In selected patients, treatment of ILR following pancreatic resection for pancreatic cancer seems safe, feasible and associated with relatively good survival. Copyright © 2016 International Hepato-Pancreato-Biliary Association Inc. Published by Elsevier Ltd. All rights reserved.

[Primary cancer of the liver].

PubMed

Orozco, H; Mercado, M A

1997-01-01

The epidemiologic and pathogenic aspects of primary hepatic malignancies are discussed. The role of viruses in the etiology of the disease is stressed. Imageology methods have a preponderant role for diagnosis and treatment options. Liver resection has a one years survival between 60 and 80% and a five years survival of 20 to 40%. A good surgical results is expected for tumors with no more than 5 cm in diameter, encapsulated and without vascular invasion non-cirrhotic livers, large tumors can also be removed. Surgical resection margin should be of 1 cm. For cirrhotic livers, a good liver function is needed (Child A-B) and no safe major resection can be done. History of bleeding portal hypertension has a negative role in the outcome. Liver transplantation should be limited to selected case, in which the tumors are small and asymptomatic (incidental). For larger tumors, long term results are not good with invariable recurrency of the tumor.

Minimal change disease in a patient with myasthenia gravis: A case report.

PubMed

Tsai, Jun-Li; Tsai, Shang-Feng

2016-09-01

Myasthenia gravis superimposed with proteinuria is a very rare disorder with only 39 cases reported so far. Of these cases, the most commonly associated disorder is minimal change disease. Myasthenia gravis and minimal change disease are both related to the dysfunction of T lymphocytes and hence the 2 disorders may be connected. Here we report the first case on a patient diagnosed with myasthenia gravis concurrently with the minimal change disease, and it was presented in the absence of thymoma or thymic hyperplasia. Treatment for myasthenia gravis also lowered proteinuria of minimal change disease. He ever experienced good control for myasthenia gravis and minimal change disease. However, pneumonia related septic shock occurred to him and finally he was dead. Minimal change disease is generally considered to occur subsequent to the onset of myasthenia gravis with causal association. After extensive literature review, we noted only 47.8% minimal change disease had occurred after the onset of myasthenia gravis. Minimal change disease mostly occurs in children and if diagnosed in adults, clinicians should search for a potential cause such as myasthenia gravis and other associated thymic disorders.

How to measure experiences of healthcare quality in Denmark among patients with heart disease? The development and psychometric evaluation of a patient-reported instrument.

PubMed

Zinckernagel, Line; Schneekloth, Nanna; Zwisler, Ann-Dorthe Olsen; Ersbøll, Annette Kjær; Rod, Morten Hulvej; Jensen, Poul Dengsøe; Timm, Helle; Holmberg, Teresa

2017-10-30

Measuring the quality of care as experienced by patients is increasingly recognised as a way of improving healthcare services. However, disease-specific measures that take the patient journey into account are needed. This paper presents the development of such a measure for patients with heart disease and details the psychometric evaluation. The questionnaire was developed based on a literature review, qualitative interviews and a pilot-test. The psychometric evaluation of the measure was assessed using exploratory factor analysis (EFA) and confirmatory factor analysis (CFA), Cronbach's alpha coefficient and differential item functioning analysis with data from a population-based survey. Denmark in 2013-2014. Nineteen heart patients, four relatives and eight health professionals participated in qualitative interviews in the development phase, and 15 patients participated in the pilot-test. The questionnaire was subsequently sent to a random sample of 5000 heart patients who were diagnosed in 2013. The comprehensive development phase and pilot-testing contributed to high content validity of the questionnaire. Eligible questionnaire responses were received from 2496 patients. EFA indicated a nine-factor model: communication at the hospital, communication with the general practitioner, information on disease and treatment, information on psychosocial aspects, rehabilitation/support, organisation, medication, involvement of relatives and consideration of comorbidity. CFA confirmed the proposed factor structure (eg, goodness-of-fit index=0.88, adjusted goodness-of-fit index=0.86, root mean square error of approximation=0.05), and Cronbach's alpha coefficient revealed good internal consistency of the factors (range: 0.69-0.93). The results suggest that this disease-specific patient-reported experience measure is of good quality when measuring the quality of care among heart patients. The inclusion of patients in the development phase contributed to high content validity, and subsequent psychometric evaluation found high construct validity and internal consistency. This measure may be especially relevant when seeking information about which aspects of care require improvement and the impact on health outcomes. © 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.

Folic acid-functionalized up-conversion nanoparticles: toxicity studies in vivo and in vitro and targeted imaging applications

NASA Astrophysics Data System (ADS)

Sun, Lining; Wei, Zuwu; Chen, Haige; Liu, Jinliang; Guo, Jianjian; Cao, Ming; Wen, Tieqiao; Shi, Liyi

2014-07-01

Folate receptors (FRs) are overexpressed on a variety of human cancer cells and tissues, including cancers of the breast, ovaries, endometrium, and brain. This over-expression of FRs can be used to target folate-linked imaging specifically to FR-expressing tumors. Fluorescence is emerging as a powerful new modality for molecular imaging in both the diagnosis and treatment of disease. Combining innovative molecular biology and chemistry, we prepared three kinds of folate-targeted up-conversion nanoparticles as imaging agents (UCNC-FA: UCNC-Er-FA, UCNC-Tm-FA, and UCNC-Er,Tm-FA). In vivo and in vitro toxicity studies showed that these nanoparticles have both good biocompatibility and low toxicity. Moreover, the up-conversion luminescence imaging indicated that they have good targeting to HeLa cells and can therefore serve as potential fluorescent contrast agents.Folate receptors (FRs) are overexpressed on a variety of human cancer cells and tissues, including cancers of the breast, ovaries, endometrium, and brain. This over-expression of FRs can be used to target folate-linked imaging specifically to FR-expressing tumors. Fluorescence is emerging as a powerful new modality for molecular imaging in both the diagnosis and treatment of disease. Combining innovative molecular biology and chemistry, we prepared three kinds of folate-targeted up-conversion nanoparticles as imaging agents (UCNC-FA: UCNC-Er-FA, UCNC-Tm-FA, and UCNC-Er,Tm-FA). In vivo and in vitro toxicity studies showed that these nanoparticles have both good biocompatibility and low toxicity. Moreover, the up-conversion luminescence imaging indicated that they have good targeting to HeLa cells and can therefore serve as potential fluorescent contrast agents. Electronic supplementary information (ESI) available: Up-conversion luminescence spectra of UCNC-Er and UCNC-Er-FA, UCNC-Tm and UCNC-Tm-FA. Confocal luminescence imaging data collected as a series along the Z optical axis. See DOI: 10.1039/c4nr02312a

Antisynthetase syndrome: Analysis of 11 cases.

PubMed

Zamarrón-de Lucas, Ester; Gómez Carrera, Luis; Bonilla, Gema; Petit, Dessiree; Mangas, Alberto; Álvarez-Sala, Rodolfo

2017-02-23

Antisynthetase syndrome (ASS) is characterised by a series of clinical manifestations such as myositis, fever, mechanic's hands and diffuse interstitial lung disease (ILD), all associated with positivity to antisynthetase antibodies. The presence of ILD will be that, to a great extent it will mark the response to treatment and prognosis. Eleven cases of patients with ASS and pulmonary involvement in monitoring at a Pulmonary monographic consult in a third level hospital consult are described. Nine patients presented positivity to anti-Jo antibody and 2 to anti-PL12. Four patients' HRCT pattern showed NSIP, four UIP, one COP and 2 ground-glass opacity. A percentage of 73 were accompanied by bronchiectasis and bronchiolectasis and 27% honeycombing. Functional exploration was mainly affected by DLCO with up to 45% of the positive walking test. Corticodependence is highlighted, often requiring immunosuppressive treatment both chronically and in exacerbations. All patients maintain good prognosis so far. Patients with interstitial lung disease should have at least a determination of antisynthetase antibodies in order to identify this disease, better prognosis than other interstitial diseases such as idiopathic pulmonary fibrosis. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

The Hundred Person Wellness Project and Google's Baseline Study: medical revolution or unnecessary and potentially harmful over-testing?

PubMed

Diamandis, Eleftherios P

2015-01-09

The Hundred Person Wellness Project is an ambitious pilot undertaking, which aims to intensely monitor 100 individuals over 10 months. Patients with abnormal findings will be treated, in hopes that this early intervention will avoid, or delay, symptomatic disease. Google's "Baseline Study" is of similar scope and will enroll 10,000 people over 2 to 3 years. I here speculate that these approaches will likely not be effective in preventing disease, but instead, lead to unnecessary and potentially harmful interventions. Examples from the cancer screening experience over the last 30 years are provided, which show that intensive testing may uncover indolent disease or incidental findings which, when treated, may cause more harm than good. Additional examples show that aggressive treatments for cancer and other diseases do not always lead to better patient outcomes. I conclude that the recent advances in omics provide us with unprecedented opportunities for high content clinical testing, but such testing should be used with caution to avoid the harmful consequences of over-diagnosis and over-treatment. Despite the detailed rebuttals by Hood and colleagues in another commentary in BMC Medicine, time will show the actual benefits and harms of these ambitious initiatives.

The outcome of clinical parameters in adults with severe Type I Gaucher disease using very low dose enzyme replacement therapy.

PubMed

Wilson, Callum; Spearing, Ruth; Teague, Lochie; Robertson, Patsy; Blacklock, Hilary

2007-01-01

Enzyme replacement therapy is now well established as the treatment of choice in Type I Gaucher disease. Historically higher dosage regimens have been used in preference to lower doses despite the little clinical evidence in the way of large controlled clinical trials to support this. Moreover, the extraordinary cost of therapy means that not all eligible patients are able to be treated at the higher dose. Twelve type I adult patients with relatively severe disease were commenced on a very low dose of 7.5U of alglucerase/imiglucerase per kg every two weeks (initially given thrice weekly and later weekly). Follow-up 5 year data reveal a good visceral and haematological response with outcomes consistent with recently published treatment guidelines. Satisfactory clinical and radiological skeletal improvement was also demonstrated in most patients. Three patients had an inadequate overall skeletal response to therapy. Biomarkers also steadily improved although perhaps not quite at the same rate as that seen in higher doses. Very low dose enzyme replacement therapy may be appropriate for adult type I Gaucher patients with mild-moderate skeletal disease.

Review of the therapeutic management of Parkinson's disease. Report of a joint task force of the European Federation of Neurological Societies and the Movement Disorder Society-European Section. Part I: early (uncomplicated) Parkinson's disease.

PubMed

Horstink, M; Tolosa, E; Bonuccelli, U; Deuschl, G; Friedman, A; Kanovsky, P; Larsen, J P; Lees, A; Oertel, W; Poewe, W; Rascol, O; Sampaio, C

2006-11-01

The aim of the study was to provide evidence-based recommendations for the management of early (uncomplicated) Parkinson's disease (PD), based on a review of the literature. Uncomplicated PD refers to patients suffering from the classical motor syndrome of PD only, without treatment-induced motor complications and without neuropsychiatric or autonomic problems. MEDLINE, Cochrane Library and International Network of Agencies for Health Technology Assessment (INAHTA) database literature searches were conducted. National guidelines were requested from all European Federation of Neurological Societies (EFNS) societies. Non-European guidelines were searched for using MEDLINE. Part I of the guidelines deals with prevention of disease progression, symptomatic treatment of motor features (parkinsonism), and prevention of motor and neuropsychiatric complications of therapy. For each topic, a list of therapeutic interventions is provided, including classification of evidence. Following this, recommendations for management are given, alongside ratings of efficacy. Classifications of evidence and ratings of efficacy are made according to EFNS guidance. In cases where there is insufficient scientific evidence, a consensus statement (good practice point) is made.

IgG4-related retroperitoneal fibrosis: a newly characterized disease.

PubMed

Lian, Linjuan; Wang, Cong; Tian, Jian-Li

2016-11-01

Retroperitoneal fibrosis (RPF) is a rare disease characterized by chronic, nonspecific inflammatory and sclerotic or fibrotic tissue in the periaortic or periiliac retroperitoneum that encases adjacent structures. There will be a series of clinical manifestations once the proliferated fibrous tissues encase the abdominal aorta, iliac arteries and urinary duct. RPF is generally divided into two types: idiopathic retroperitoneal fibrosis (IRPF) without identified pathogenesis, making up about two-thirds of cases, and secondary retroperitoneal fibrosis. Recent studies on Immunoglobulin G4-related disease (IgG4-RD) reveal that abundant infiltration of IgG4 positive plasma cells is found in biopsies on the mass of RPF of some IRPF patients, which is identified as one spectrum of IgG4-RD and is named IgG4-related RPF. IgG4-related RPF is often misdiagnosed as retroperitoneal visceral malignancy and is treated with surgery. In addition, because of its good response to glucocorticoid, early detection and treatment is important. We review the definition, epidemiology, clinical features, diagnostic criteria, treatment and prognosis of IgG4-related RPF in this article to raise awareness of this newly characterized disease. © 2016 Asia Pacific League of Associations for Rheumatology and John Wiley & Sons Australia, Ltd.

Dental Caries: A Disease Which Needs Attention.

PubMed

Mathur, Vijay Prakash; Dhillon, Jatinder Kaur

2018-03-01

Dental caries is one of the most prevalent disease (about 50%) in children across the globe. If not treated in time, it can affect not only the mastication function but also the speech, smile and psychosocial environment and the quality of life of the child and the family. The treatment of dental diseases is very expensive in all countries and prevention is very simple and effective. The caries in children below 6 y is called early childhood caries (ECC). It is most commonly caused by milk bottle or mother's feed during night. The ECC spreads very fast and can cause severe pain, abscess, swelling, fever and psychological disturbances in children. The treatment of ECC requires multiple appointments and still the prognosis is not very promising in mutilated dentitions. A physician or pediatrician can easily identify early caries and habits of parents leading to caries and can counsel them for prevention and refer them to the specialist. Good oral hygiene, dietary modification with respect to use of sugar and sticky food and healthy diet can help in preventing this disease in children. The need of the time is to appraise all on the methods of dental caries prevention.

Perioperative Management of Patients with Rheumatic Diseases

PubMed Central

Bissar, Lina; Almoallim, Hani; Albazli, Khaled; Alotaibi, Manal; Alwafi, Samar

2013-01-01

This paper aims to explore the assessment of patients with rheumatologic diseases, especially rheumatoid arthritis (RA), before undergoing orthopedic surgery. Perioperative assessment ensures an early diagnosis of the patient's medical condition, overall health, medical co-morbidities, and the assessment of the risk factors associated with the proposed procedures. Perioperative assessment allows for proper postoperative management of complications and of the management of drugs such as disease-modifying anti-rheumatic drugs (DMARD) and anti-platelets, and corticosteroids. The assessment also supports follow up plans, and patient education. Perioperative assessment enables the discussion of the proposed treatment plans and the factors associated with them in each case among the different specialists involved to facilitate an appropriate early decision-making about the assessment and treatment of patients with rheumatologic diseases. It also enables the discussion of both condition and procedure with the patient to ensure a good postoperative care. The article identifies the components of perioperative medical evaluation, discusses perioperative management of co-morbidities and the management of specific clinical problems related to RA, systemic lupus erythematosus, the management of DMARDs, like methotrexate (MTX) and biologic therapies, prophylactic antibiotics, and postoperative follow up, including patient education and rehabilitation PMID:24062860

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

Simpson, W.J.; Panzarella, T.; Carruthers, J.S.

We report the experience from 13 Canadian radiotherapy centers concerning the treatment and outcome for 1074 papillary and 504 follicular thyroid cancer patients followed for 4-24 years. Surgical resection was carried out in almost all patients; there was no correlation between the type of operation and recurrence or survival. Treatment with external irradiation (201 patients) radioiodine (214 patients), or both (107 patients) was used more often in poor prognosis patients than in those with good prognostic factors, and was effective in reducing local recurrences and improving survival, especially in patients with microscopic residual disease postoperatively. Treatment complications were common butmore » rarely fatal. Thyroid cancer was the cause of death in over half of the papillary cancer deaths and in two-thirds of the follicular cancer deaths.« less

The Use of Megestrol Acetate in Some Feline Dermatological Problems

PubMed Central

Gosselin, Y.; Chalifoux, A.; Papageorges, M.

1981-01-01

Twenty-one cats were treated with megestrol acetate because they were showing clinical signs associated with one of the following problems: eosinophilic ulcer, eosinophilic plaque, neurodermatitis, endocrine alopecia and miliary dermatitis. The dosage schedule was 5 mg orally per day per cat for seven days, then 5 mg every three days for 21 days. In all cats, we noted a good improvement of the lesions as soon as treatment was started. In 25% of the patients, one treatment schedule was sufficient to control the skin disease for at least 18 months. In the remaining 75%, two treatment schedules and/or a maintenance dosage had to be established. Side effects encountered were increased appetite, personality changes and depression. PMID:7337916

Clinical outcomes and survival in AA amyloidosis patients.

PubMed

Ayar, Yavuz; Ersoy, Alparslan; Oksuz, Mustafa Ferhat; Ocakoglu, Gokhan; Vuruskan, Berna Aytac; Yildiz, Abdülmecit; Isiktas, Emel; Oruc, Aysegül; Celikci, Sedat; Arslan, Ismail; Sahin, Ahmet Bilgehan; Güllülü, Mustafa

Amyloid A amyloidosis is a rare complication of chronic inflammatory conditions. Most patients with amyloid A amyloidosis present with nephropathy and it leads to renal failure and death. We studied clinical characteristics and survival in patients with amyloid A amyloidosis. A total of 81 patients (51 males, 30 females) with renal biopsy proven amyloid A amyloidosis were analyzed retrospectively. The patients were divided into good and poor outcomes groups according to survival results. Most of the patients (55.6%) had nephrotic range proteinuria at diagnosis. Most frequent underlying disorders were familial Mediterranean fever (21.2%) and rheumatoid arthritis (10.6%) in the good outcome group and malignancy (20%) in the poor outcome group. Only diastolic blood pressure in the good outcome group and phosphorus level in the poor outcome group was higher. Serum creatinine levels increased after treatment in both groups, while proteinuria in the good outcome group decreased. Increase in serum creatinine and decrease in estimated glomerular filtration rate of the poor outcome group were more significant in the good outcome group. At the time of diagnosis 18.5% and 27.2% of all patients had advanced chronic kidney disease (stage 4 and 5, respectively). Median duration of renal survival was 65±3.54 months. Among all patients, 27.1% were started dialysis treatment during the follow-up period and 7.4% of all patients underwent kidney transplantation. Higher levels of systolic blood pressure [hazard ratios 1.03, 95% confidence interval: 1-1.06, p=0.036], serum creatinine (hazard ratios 1.25, 95% confidence interval: 1.07-1.46, p=0.006) and urinary protein excretion (hazard ratios 1.08, 95% confidence interval: 1.01-1.16, p=0.027) were predictors of end-stage renal disease. Median survival of patients with organ involvement was 50.3±16 months. Our study indicated that familial Mediterranean fever constituted a large proportion of cases and increased number of patients with idiopathic amyloid A amyloidosis. Additionally, it was observed that patient survival was not affected by different etiological causes in amyloid A amyloidosis. Copyright © 2017. Published by Elsevier Editora Ltda.

Optical Coherence Tomography as a Biomarker for Diagnosis, Progression, and Prognosis of Neurodegenerative Diseases

PubMed Central

Otin, Sofia; Fuertes, Maria I.; Vilades, Elisa; Gracia, Hector; Ara, Jose R.; Alarcia, Raquel; Polo, Vicente; Larrosa, Jose M.; Pablo, Luis E.

2016-01-01

Neurodegenerative diseases present a current challenge for accurate diagnosis and for providing precise prognostic information. Developing imaging biomarkers for multiple sclerosis (MS), Parkinson disease (PD), and Alzheimer's disease (AD) will improve the clinical management of these patients and may be useful for monitoring treatment effectiveness. Recent research using optical coherence tomography (OCT) has demonstrated that parameters provided by this technology may be used as potential biomarkers for MS, PD, and AD. Retinal thinning has been observed in these patients and new segmentation software for the analysis of the different retinal layers may provide accurate information on disease progression and prognosis. In this review we analyze the application of retinal evaluation using OCT technology to provide better understanding of the possible role of the retinal layers thickness as biomarker for the detection of these neurodegenerative pathologies. Current OCT analysis of the retinal nerve fiber layer and, specially, the ganglion cell layer thickness may be considered as a good biomarker for disease diagnosis, severity, and progression. PMID:27840739

Psychological stressors as interventions: good out of the evil.

PubMed

Sood, Parul; Priyadarshini, Sushri; Aich, Palok

2012-01-01

Stress in general can be defined as a state of threatened balance, equilibrium or harmony that tends to disturb the homeostasis of the body. Stress can be of many kinds viz. psychological, physiological, social, emotional, and nutritional. Albeit the distinct kinds of stress stated in the aforementioned stress list, it is hard to bring out a clear distinction between them since each stress may precede or succeed the manifestation of any other. The studies discussed in the review elucidate effects of psychological stressors (PS) on diseases such as cancer, AIDS, epidermal abnormalities, obesity, and various inflammatory diseases like colonic inflammations, Coronary Artery Disease (CAD), Coronary Heart Disease (CHD), asthma. From these studies, further attempt was made to establish the basic mechanisms which come into play during a stressor stimulus and consequently modulate the physiology of the body. In this review we have highlighted effects of PS on diseases while simultaneously building on the modes of operation of PS to alter physiology and its further implications in developing potential psychotherapeutic methods for disease treatment.

New era of biologic therapeutics in atopic dermatitis.

PubMed

Guttman-Yassky, Emma; Dhingra, Nikhil; Leung, Donald Y M

2013-04-01

Atopic dermatitis (AD) is a common inflammatory skin disease regulated by genetic and environmental factors. Both skin barrier defects and aberrant immune responses are believed to drive cutaneous inflammation in AD. Existing therapies rely largely on allergen avoidance, emollients and topical and systemic immune-suppressants, some with significant toxicity and transient efficacy; no specific targeted therapies are in clinical use today. As our specific understanding of the immune and molecular pathways that cause different subsets of AD increases, a variety of experimental agents, particularly biologic agents that target pathogenic molecules bring the promise of safe and effective therapeutics for long-term use. This paper discusses the molecular pathways characterizing AD, the contributions of barrier and immune abnormalities to its pathogenesis, and development of new treatments that target key molecules in these pathways. In this review, we will discuss a variety of biologic therapies that are in development or in clinical trials for AD, perhaps revolutionizing treatment of this disease. Biologic agents in moderate to severe AD offer promise for controlling a disease that currently lacks good and safe therapeutics posing a large unmet need. Unfortunately, existing treatments for AD aim to decrease cutaneous inflammation, but are not specific for the pathways driving this disease. An increasing understanding of the immune mechanisms underlying AD brings the promise of narrow targeted therapies as has occurred for psoriasis, another inflammatory skin disease, for which specific biologic agents have been demonstrated to both control the disease and prevent occurrence of new skin lesions. Although no biologic is yet approved for AD, these are exciting times for active therapeutic development in AD that might lead to revolutionary therapeutics for this disease.

Tuberculosis of hip: A current concept review

PubMed Central

Saraf, Shyam Kumar; Tuli, Surendra Mohan

2015-01-01

Tuberculosis (TB) of the hip is second to spine only hence a good number of cases are visiting the medical facilities every year. Many present in the advanced stage of the disease due to delayed diagnosis. In early stages of TB of hip, there is a diagnostic dilemma when plain X-rays are negative. In the present time, diagnostic modalities have improved from the days when diagnosis was based essentially on clinicoradiological presentation alone. By the time definite radiological changes appear on plain X-ray, the disease has moderately advanced. The modern diagnostic facilities like ultrasonography (USG) or magnetic resonance imaging of the hip joint, USG guided aspiration of synovial fluid and obtaining the material for polymerase chain reaction and tissue diagnosis must be utilized. In the treatment, current emphasis is more on mobility with stability at hip. Joint debridement, skeletal traction, and mobilization exercises may give more satisfying results as compared to the immobilization by hip spica. Adults with advanced arthritis and healed infection should be informed and discussed the various treatment modalities including the joint replacement. More and more surgeons are taking up the challenge of putting the total hip replacement in the active stage of the disease. Until the long term results in active disease are well established, we recommend it for the healed disease only in selected cases. PMID:25593352

Tuberculosis of hip: A current concept review.

PubMed

Saraf, Shyam Kumar; Tuli, Surendra Mohan

2015-01-01

Tuberculosis (TB) of the hip is second to spine only hence a good number of cases are visiting the medical facilities every year. Many present in the advanced stage of the disease due to delayed diagnosis. In early stages of TB of hip, there is a diagnostic dilemma when plain X-rays are negative. In the present time, diagnostic modalities have improved from the days when diagnosis was based essentially on clinicoradiological presentation alone. By the time definite radiological changes appear on plain X-ray, the disease has moderately advanced. The modern diagnostic facilities like ultrasonography (USG) or magnetic resonance imaging of the hip joint, USG guided aspiration of synovial fluid and obtaining the material for polymerase chain reaction and tissue diagnosis must be utilized. In the treatment, current emphasis is more on mobility with stability at hip. Joint debridement, skeletal traction, and mobilization exercises may give more satisfying results as compared to the immobilization by hip spica. Adults with advanced arthritis and healed infection should be informed and discussed the various treatment modalities including the joint replacement. More and more surgeons are taking up the challenge of putting the total hip replacement in the active stage of the disease. Until the long term results in active disease are well established, we recommend it for the healed disease only in selected cases.

Separating the Wheat From the Chaff: An Evaluation of Readability, Quality, and Accuracy of Online Health Information for Treatment of Peyronie Disease.

PubMed

Bompastore, Nicholas J; Cisu, Theodore; Holoch, Peter

2018-04-30

To characterize available information about Peyronie disease online and evaluate its readability, quality, accuracy, and respective associations with HONcode certification and website category. The search term "Peyronie disease" was queried on 3 major search engines (Google, Bing, and Yahoo) and the first 50 search results on each search engine were assessed. All websites were categorized as institutional or reference, commercial, charitable, personal or patient support, or alternative medicine, and cross-referenced with the Health on the Net (HON) Foundation. Websites that met the inclusion criteria were analyzed for readability using 3 validated algorithms, for quality using the DISCERN instrument, and for accuracy by a fellowship-trained urologist. On average, online health information about treatment of Peyronie disease is written at or above the 11th grade level, exceeding the current reading guidelines of 6th-8th grade. The mean total DISCERN score for all website categories was 50.44 (standard deviation [SD] 11.94), the upper range of "fair" quality. The mean accuracy score of all online Peyronie treatment information was 2.76 (SD 1.23), corresponding to only 25%-50% accurate information. Both institutional or reference and HONcode-certified websites were of "good" quality (53.44, SD 11.64 and 60.86, SD 8.74, respectively). Institutional or reference websites were 50%-75% accurate (3.13, SD 1.20). Most of the online Peyronie disease treatment information is of mediocre quality and accuracy. The information from institutional or reference websites is of better quality and accuracy, and the information from HONcode-certified websites is of better quality. The mean readability of all websites exceeds the reading ability of most US adults by several grade levels. Copyright © 2018 Elsevier Inc. All rights reserved.

Quality of life in children participating in a non-selective INR self-monitoring VKA-education programme.

PubMed

Amedro, Pascal; Bajolle, Fanny; Bertet, Helena; Cheurfi, Radhia; Lasne, Dominique; Nogue, Erika; Auquier, Pascal; Picot, Marie-Christine; Bonnet, Damien

2018-03-01

The quality of life (QoL) of children receiving vitamin K antagonist (VKA) treatment has been scarcely studied. To assess QoL of children, and its evolution, throughout our non-selective international normalized ratio (INR) self-monitoring education programme. Children and parents completed QoL questionnaires (Qualin, PedsQL) during education sessions. Scores were compared with those from controls. A total of 111 children (mean±standard deviation age 8.7±5.4 years) were included over a 3-year period. Indications for VKA treatment were congenital heart diseases (valve replacement [42.3%], total cavopulmonary connection [29.7%]), myocardiopathy (11.7%), coronary aneurysm (7.2%), venous/intracardiac thrombosis (4.5%), pulmonary artery hypertension (1.8%), arrhythmia (0.9%) and extra-cardiac disease (1.8%). Eighty children, 105 mothers and 74 fathers completed the QoL questionnaires. QoL was good among children aged 1-4 years and moderately impaired in those aged between 5 and 18 years. There was no significant relationship between self-reported QoL and patient's sex, type of VKA, number of group sessions attended, disease duration or time of diagnosis (prenatal or postnatal). QoL scores were significantly lower among children with congenital heart diseases compared with other diseases. There were few differences in QoL between children under transient VKA treatment and those treated for life. Parental proxy QoL scoring correlated well with but was significantly lower than child self-assessments. QoL reported by mothers increased throughout the education programme, independently of any improvement of the health condition. This QoL study provides original data from a large cohort of children and their parents participating in a formalized INR self-monitoring education programme for VKA treatment. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

Role of complementary and alternative medicine in geriatric care: A mini review

PubMed Central

Siddiqui, Mohammad Jamshed; Min, Chan Sze; Verma, Rohit Kumar; Jamshed, Shazia Qasim

2014-01-01

Since time immemorial homo sapiens are subjected to both health and diseases states and seek treatment for succor and assuagement in compromised health states. Since last two decades the progressive rise in the alternative form of treatment cannot be ignored and population seems to be dissatisfied with the conventional treatment modalities and therefore, resort to other forms of treatment, mainly complementary and alternative medicine (CAM). The use of CAM is predominantly more popular in older adults and therefore, numerous research studies and clinical trials have been carried out to investigate the effectiveness of CAM in the management of both communicable and non-communicable disease. In this current mini review, we attempt to encompass the use of CAM in chronic non-communicable diseases that are most likely seen in geriatrics. The current review focuses not only on the reassurance of good health practices, emphasizing on the holistic development and strengthening the body's defense mechanisms, but also attempts to construct a pattern of self-care and patient empowerment in geriatrics. The issues of safety with CAM use cannot be sidelined and consultation with a health care professional is always advocated to the patient. Likewise, responsibility of the health care professional is to inform the patient about the safety and efficacy issues. In order to substantiate the efficacy and safety of CAMs, evidence-based studies and practices with consolidated standards should be planned and executed. PMID:25125879

Transforming growth factor beta-1 An important biomarker for developing cardiovascular diseases in chronic renal failure.

PubMed

Avci, E; Avci, G Alp; Ozcelik, B; Cevher, S Coskun; Suicmez, M

2017-01-01

Our study focuses on the determination and evaluation of TGF-β1 levels of patients receiving hemodialysis treatment because of chronic renal failure. Chronic renal failure, characterized by irreversible loss of renal function, is a major public health problem in the world. Transforming growth factor-beta is a multifunctional cytokine involved in the cellular growth, differentiation, migration, apoptosis and immune regulation. Among the three TGF-β isoforms, TGF-β1 plays a key role in the pathogenesis of renal diseases. We studied 24 patients who were on regular hemodialysis, with non-diabetic nephropathy. 20 healthy people who proved to be in a good state of health and free from any signs of chronic diseases or disorders were enrolled as a control group. Serum samples were collected both before and after hemodialysis treatment from each patient. TGF-β1 levels were determined by Enzyme Immunoassay method. TGF-β1 levels were found significantly higher in the hemodialysis patients than those of the control groups. Also, the TGF-β1 was significantly reduced after hemodialysis treatment but it was still higher than in control groups. This result indicates that hemodialysis is an effective treatment method to decrease the serum TGF-B1 levels. Nevertheless, this decrease is not enough to reduce existing risks (Tab. 1, Fig. 2, Ref. 28).

Docetaxel/S-1 Versus Docetaxel/Capecitabine as First-Line Treatment for Advanced Breast Cancer

PubMed Central

Li, Jinyu; You, Junhao; Si, Wen; Zhu, Yanyun; Chen, Yi; Yang, Bo; Han, Chun; Linghu, Ruixia; Zhang, Xingyang; Jiao, Shunchang; Yang, Junlan

2015-01-01

Abstract The treatment efficacy of advanced breast cancer is still not promising. This study aimed to compare the efficacy and safety of docetaxel/S-1 (DS1) versus docetaxel/capecitabine (DX) as the first-line treatment for advanced breast cancer. From June 2008 to June 2013, 22 patients with advanced breast cancer were treated with the DS1 regimen. Another 26 age- and disease status-matched patients treated with the DX regimen served as controls. The 2 groups were compared in terms of time to progression (TTP), objective response rate, disease control rate, clinical benefit rate, and safety profiles. Median TTP did not differ significantly between the DS1 group and the DX group (9.04 vs 10.94 months, P = 0.473). There were no significant differences in objective response rate, disease control rate, and clinical benefit rate between the 2 groups. Both the DS1 and the DX regimens showed good tolerability. The 2 regimens showed no significant difference in adverse events except degree III hand-foot syndrome (DS1 0 vs DX 23.1%, P = 0.025). For the first-line treatment of advanced breast cancer, the DS1 and the DX regimens showed similar efficacy and safety. The DS1 regimen had less severe hand-foot syndrome than the DX regimen. PMID:26469889

Docetaxel/S-1 Versus Docetaxel/Capecitabine as First-Line Treatment for Advanced Breast Cancer: A Retrospective Study.

PubMed

Li, Jinyu; You, Junhao; Si, Wen; Zhu, Yanyun; Chen, Yi; Yang, Bo; Han, Chun; Linghu, Ruixia; Zhang, Xingyang; Jiao, Shunchang; Yang, Junlan

2015-10-01

The treatment efficacy of advanced breast cancer is still not promising. This study aimed to compare the efficacy and safety of docetaxel/S-1 (DS1) versus docetaxel/capecitabine (DX) as the first-line treatment for advanced breast cancer.From June 2008 to June 2013, 22 patients with advanced breast cancer were treated with the DS1 regimen. Another 26 age- and disease status-matched patients treated with the DX regimen served as controls. The 2 groups were compared in terms of time to progression (TTP), objective response rate, disease control rate, clinical benefit rate, and safety profiles.Median TTP did not differ significantly between the DS1 group and the DX group (9.04 vs 10.94 months, P = 0.473). There were no significant differences in objective response rate, disease control rate, and clinical benefit rate between the 2 groups. Both the DS1 and the DX regimens showed good tolerability. The 2 regimens showed no significant difference in adverse events except degree III hand-foot syndrome (DS1 0 vs DX 23.1%, P = 0.025).For the first-line treatment of advanced breast cancer, the DS1 and the DX regimens showed similar efficacy and safety. The DS1 regimen had less severe hand-foot syndrome than the DX regimen.

Efficacy of aquatic therapy for multiple sclerosis: a systematic review.

PubMed

Corvillo, Iluminada; Varela, Enrique; Armijo, Francisco; Alvarez-Badillo, Antonio; Armijo, Onica; Maraver, Francisco

2017-12-01

Multiple sclerosis (MS) is a chronic, inflammatory, progressive, disabling autoimmune disease affecting the central nervous system. Symptoms and signs of MS vary widely and patients may lose their ability to walk. To date the benefits of aquatic therapy often used for rehabilitation in MS patients have not been reviewed. The aim of this study was to systematically review the current state of aquatic treatment for persons with MS (hydrotherapy, aquatic therapy, aquatic exercises, spa therapy) and to evaluate the scientific evidence supporting the benefits of this therapeutic option. The databases PubMed, Scopus, WoS and PEDro were searched to identify relevant reports published from January 1, 2011 to April 30, 2016. Of 306 articles identified, only 10 fulfilled the inclusion criteria: 5 randomized controlled, 2 simple randomized quasi-experimental, 1 semi-experimental, 1 blind controlled pilot and 1 pilot. Evidence that aquatic treatment improves quality of life in affected patients was very good in two studies, good in four, fair in two and weak in two.

Novel flower-shaped albumin particles as controlled-release carriers for drugs to penetrate the round-window membrane.

PubMed

Yu, Zhan; Yu, Min; Zhou, Zhimin; Zhang, Zhibao; Du, Bo; Xiong, Qingqing

2014-01-01

Controlled-release carriers for local drug delivery have attracted increasing attention for inner-ear treatment recently. In this paper, flower-shaped bovine serum albumin (FBSA) particles were prepared by a modified desolvation method followed by glutaraldehyde or heat denaturation. The size of the FBSA particles varied from 10 μm to 100 μm, and most were 50-80 μm. Heat-denatured FBSA particles have good cytocompatibility with a prolonged survival time for L929 cells. The FBSA particles were utilized as carriers to investigate the release behaviors of the model drug - rhodamine B. Rhodamine B showed a sustained-release effect and penetrated the round-window membrane of guinea pigs. We also confirmed the attachment of FBSA particles onto the round-window membrane by microscopy. The FBSA particles, with good biocompatibility, drug-loading capacity, adhesive capability, and biodegradability, may have potential applications in the field of local drug delivery for inner-ear disease treatment.

What has changed in canine pyoderma? A narrative review.

PubMed

Loeffler, A; Lloyd, D H

2018-05-01

Canine pyoderma is a common presentation in small animal practice and frequently leads to prescription of systemic antimicrobial agents. A good foundation of knowledge on pyoderma was established during the 1970s and 1980s, when treatment of infection provided relatively few challenges. However, the ability to treat canine pyoderma effectively is now limited substantially by the emergence of multidrug-resistant, methicillin-resistant staphylococci (MRS) and, in some countries, by restrictions on antimicrobial prescribing for pets. The threat from rising antimicrobial resistance and the zoonotic potential of MRS add a new dimension of public health implications to the management of canine pyoderma and necessitate a revisit and the search for new best management strategies. This narrative review focusses on the impact of MRS on how canine pyoderma is managed and how traditional treatment recommendations need to be updated in the interest of good antimicrobial stewardship. Background information on clinical characteristics, pathogens, and appropriate clinical and microbiological diagnostic techniques, are reviewed in so far as they can support early identification of multidrug-resistant pathogens. The potential of new approaches for the control and treatment of bacterial skin infections is examined and the role of owner education and hygiene is highlighted. Dogs with pyoderma offer opportunities for good antimicrobial stewardship by making use of the unique accessibility of the skin through cytology, bacterial culture and topical therapy. In order to achieve long term success and to limit the spread of multidrug resistance, there is a need to focus on identification and correction of underlying diseases that trigger pyoderma in order to avoid repeated treatment. Copyright © 2018 Elsevier Ltd. All rights reserved.

Changing paradigms in the management of diverticulitis.

PubMed

Horesh, Nir; Wasserberg, Nir; Zbar, Andrew P; Gravetz, Aviad; Berger, Yaniv; Gutman, Mordechai; Rosin, Danny; Zmora, Oded

2016-09-01

The management of diverticular disease has evolved in the last few decades from a structured therapeutic approach including operative management in almost all cases to a variety of medical and surgical approaches leading to a more individualized strategy. There is an ongoing debate among surgeons about the surgical management of diverticular disease, questioning not only the surgical procedure of choice, but also about who should be operated and the timing of surgery, both in complicated and uncomplicated diverticular disease. This article reviews the current treatment of diverticulitis, with a focus on the indications and methods of surgery in both the emergency and elective settings. Further investigation with good clinical data is needed for the establishment of clear guidelines. Copyright © 2016 IJS Publishing Group Ltd. Published by Elsevier Ltd. All rights reserved.

Diabetic nephropathy. Is end-stage renal disease inevitable?

PubMed

Bogusky, R T

1983-10-01

The appearance of proteinuria in an insulin-dependent diabetic patient is an ominous sign. Proteinuria heralds the presence of diabetic nephropathy and early death, or chronic renal failure requiring dialysis or transplantation, in 50% of patients. The pathogenesis of diabetic nephropathy is unknown. Adequate insulin administration is the most important preventive measure. Hypertension, if present, should be aggressively treated to delay progression of renal disease. Good nutrition, prompt treatment of urinary tract infections, and caution in the use of radiocontrast agents are other important preventive measures. Hemodialysis, peritoneal dialysis, and transplantation are options for patients with end-stage renal disease. No matter which is selected, the patient may still have multiple amputations, blindness, congestive heart failure, infections, and uncontrolled glycemia. Advancements are being made, however, that promise a better future for insulin-dependent diabetics.

Challenges and Management of Liver Cirrhosis: Practical Issues in the Therapy of Patients with Cirrhosis due to NAFLD and NASH.

PubMed

Traussnigg, Stefan; Kienbacher, Christian; Halilbasic, Emina; Rechling, Christian; Kazemi-Shirazi, Lili; Hofer, Harald; Munda, Petra; Trauner, Michael

2015-01-01

Nonalcoholic fatty liver disease (NAFLD) is the hepatic manifestation of the metabolic syndrome and comprises a liver disease spectrum ranging from steatosis to nonalcoholic steatohepatitis (NASH) with risk of progression to liver cirrhosis and hepatocellular carcinoma (HCC). Associated metabolic conditions and comorbidities such as obesity, diabetes and cardiovascular diseases are common and require concerted management. Adiponutrin (PNPLA3) variants may help to identify NAFLD patients at higher risk for liver disease progression towards advanced fibrosis and HCC. The therapeutic options in NAFLD/NASH include lifestyle modification, pharmacological treatment, bariatric surgery for patients with morbid obesity and treatment of complications of liver cirrhosis and HCC, including liver transplantation. Insulin sensitizers and antioxidative treatment strategies with vitamin E are among the best-established pharmacological approaches, but both drugs have long-term safety issues and there is limited evidence in cirrhotic patients. Treatment of concomitant/underlying metabolic conditions with statins or metformin may also have beneficial effects on portal hypertension, complications of liver cirrhosis and HCC prevention. The bile acid receptor FXR may be a promising novel therapeutic target for the treatment of NAFLD/NASH, fibrosis and portal hypertension, but the prognostic implications of associated changes in low- and high-density lipoprotein cholesterol require further studies. Morbidly obese NASH patients can benefit from bariatric surgery which may reduce liver fibrosis but carries a risk of decompensation in patients with advanced liver cirrhosis. When carefully selected, patients with NASH cirrhosis undergoing liver transplantation have a good outcome. This review summarizes recent progress in the management of patients with liver cirrhosis due to NASH. © 2015 S. Karger AG, Basel.

Usefulness of abdominal ultrasonography in the analysis of endoscopic activity in patients with Crohn's disease: changes following treatment with immunomodulators and/or anti-TNF antibodies.

PubMed

Moreno, Nadia; Ripollés, Tomás; Paredes, José María; Ortiz, Inmaculada; Martínez, María Jesús; López, Antonio; Delgado, Fructuoso; Moreno-Osset, Eduardo

2014-09-01

The objective of this study was to analyze the accuracy of abdominal ultrasonography (AUS) in the assessment of mucosal healing in patients with Crohn's disease (CD) receiving immunomodulators and/or biological treatment, with ileocolonoscopy as the reference standard. Thirty patients were included in a prospective longitudinal study. All patients underwent ileocolonoscopy and AUS before and after a minimum of one year of treatment. The Crohn's Disease Endoscopic Inflammatory Index of Severity (CDEIS) was used for endoscopic assessment whereas AUS was analyzed by means of bowel wall thickness, color Doppler grade and percentage of increase of parietal enhancement after contrast injection. In the segmental analysis, endoscopic healing was found in 71.2% of the segments and AUS findings were normalized in 62.8%, with a significant correlation between the two techniques (κ=0.76, p<0.001). In the overall assessment performed after treatment, 18 (60%) patients exhibited endoscopic remission (CDEIS <6 points); of these patients, 15 (83.3%) had normalized sonographic findings, with a good correlation between endoscopic remission and sonographic normalization (κ=0.73, p<0.001). Of the three variables assessed by AUS, parietal thickness was the best variable to predict mucosal healing in both analyses, segmental and global. Abdominal ultrasonography is a useful and reliable technique for the assessment of the endoscopic response to treatment with immunomodulators and/or biological drugs in Crohn's disease. AUS is a highly accurate technique for evaluating the healing of the intestinal mucosa. Copyright © 2014 European Crohn's and Colitis Organisation. Published by Elsevier B.V. All rights reserved.

Conducting efficacy trials in children with MDR-TB: what is the rationale and how should they be done?

PubMed

Seddon, J A; Weld, E D; Schaaf, H S; Garcia-Prats, A J; Kim, S; Hesseling, A C

2018-05-01

Paediatric anti-tuberculosis treatment trials have traditionally been limited to Phase I/II studies evaluating the drug pharmacokinetics and safety in children, with assumptions about efficacy made by extrapolating data from adults. However, it is increasingly being recognised that, in some circumstances, efficacy trials are required in children. The current treatment for children with multidrug-resistant tuberculosis (MDR-TB) is long and toxic; shorter, safer regimens, using novel agents, require urgent evaluation. Given the changing pattern of drug metabolism, disease spectrum and rates of TB disease confirmation with age, decisions around inclusion criteria require careful consideration. The most straightforward MDR-TB efficacy trial would include only children with confirmed MDR-TB and no additional drug resistance. Given that it may be unclear at the time treatment is initiated whether the diagnosis will ultimately be confirmed and what the final drug resistance profile will be, this presents a unique challenge in children. Recruiting only these children would, however, limit the generalisability of such a trial, as in reality the majority of children with TB do not have bacteriologically confirmed disease. Given the good existing treatment outcomes with current routine regimens for children with MDR-TB, conducting a superiority trial may not be the optimal design. Demonstrating non-inferiority of efficacy, but superiority with regard to safety, would be an alternative strategy. Using standardised control and experimental MDR-TB treatment regimens is challenging given the wide spectrum of paediatric disease. However, using variable regimens would make interpretation challenging. A paediatric MDR-TB efficacy trial is urgently needed, and with global collaboration and capacity building, is highly feasible.

Diabetes and Diabetic Retinopathy: Knowledge, Attitude, Practice (KAP) among Diabetic Patients in A Tertiary Eye Care Centre

PubMed Central

Srinivasan, Nithin Keshav; John, Deepa; Rebekah, Grace; Kujur, Evon Selina; Paul, Padma

2017-01-01

Introduction Diabetic retinopathy is becoming an increasingly important cause of visual impairment in India. Many diabetic patients who come to our centre have undetected, advanced diabetic retinopathy. If diabetic retinopathy had been detected earlier in these patients, irreversible visual impairment could have been prevented. Aim To document Knowledge, Attitude and Practice (KAP) patterns of diabetic patients regarding diabetes and diabetic retinopathy, to determine association between them, and to identify barriers to compliance with follow up and treatment regimes. Materials and Methods This was a hospital-based, cross-sectional study, conducted at the Department of Ophthalmology at Christian Medical College, Vellore, Tamil Nadu, India, over a six-month period from June 2013 to November 2013. Two hundred and eighty eight diabetic patients, who fulfilled the eligibility criteria, were included in the study. KAP of patients was assessed using a 45-point, verbally administered questionnaire. Patients were placed in different categories, such as, ‘good/ poor’ knowledge, ‘positive/negative’ attitude and ‘good/poor’ practice. Data were analysed using Chi-square test and binary logistic regression, as appropriate. The proportion of patients with ‘good/poor’ knowledge, ‘positive/negative’ attitude and ‘good/poor’ practice, and the association between KAP were studied. Barriers to compliance with follow up/treatment regimes were identified. Results Out of the 288 patients in the study, 42% had good knowledge about diabetes, but only 4.5% had good knowledge about retinopathy. Good knowledge about diabetes was significantly associated with positive attitude towards diabetes and good practice patterns regarding retinopathy; awareness of retinopathy was also significantly associated with good practice. A total of 61.1% of patients did not have periodic eye examination; most common barrier identified was lack of awareness about the necessity for this (38.5%). Conclusion Good knowledge about the disease was significantly associated with positive attitude and good practice patterns. Knowledge about diabetic retinopathy was poor among the patients in our study. Lack of awareness concerning the need for screening for retinopathy was a major barrier to regular screening. There is an urgent need to educate diabetic patients about this potentially blinding complication of diabetes. PMID:28892947

Skin Diseases: Skin and Sun—Not a good mix

MedlinePlus

... Current Issue Past Issues Skin Diseases Skin and Sun —Not a good mix Past Issues / Fall 2008 ... turn Javascript on. Good skin care begins with sun safety. Whether it is something as simple as ...

New drug candidates and therapeutic targets for tuberculosis therapy.

PubMed

Zhang, Ying; Post-Martens, Katrin; Denkin, Steven

2006-01-01

Despite advances in chemotherapy and the BCG (Bacillus Calmette-Guérin) vaccine, tuberculosis remains a significant infectious disease. Although it can be cured, the therapy takes at least 6-9 months, and the laborious and lengthy treatment brings with it dangers of noncompliance, significant toxicity and drug resistance. The increasing emergence of drug resistance and the problem of mycobacterial persistence highlight the need to develop novel TB drugs that are active against drug resistant bacteria but, more importantly, kill persistent bacteria and shorten the length of treatment. Recent new and exciting developments in tuberculosis drug discovery show good promise of a possible revolution in the chemotherapy of tuberculosis.

Endovascular Repair of Abdominal Aortic Aneurysms

PubMed Central

Sternbergh, W. Charles; Yoselevitz, Moises; Money, Samuel R.

1999-01-01

Endovascular treatment of abdominal aortic aneurysms (AAAs) is an exciting new minimally invasive treatment option for patients with this disease. Ochsner Clinic has been the only institution in the Gulf South participating in FDA clinical trials of these investigational devices. Early results with endovascular AAA repair demonstrate a trend towards lower mortality and morbidity when compared with traditional open surgery. Length of stay has been reduced by two-thirds with a marked reduction in postoperative pain and at-home convalescence. If the long-term data on efficacy and durability of these devices are good, most AAAs in the future will be treated with this minimally invasive technique. PMID:21845135

Mortality in Patients with Endogenous Cushing's Syndrome.

PubMed

Javanmard, Pedram; Duan, Daisy; Geer, Eliza B

2018-06-01

Cushing's syndrome is associated with increased morbidity and mortality. Cardiovascular events, sepsis, and thromboembolism are the leading causes of mortality. Patient's with Cushing's due to a pituitary adenoma and those with Cushing's due to benign adrenal adenoma have relatively good survival outcomes often mirroring that of the general population. Persistent or recurrent disease is associated with high mortality risk. Ectopic Cushing's syndrome and Cushing's due to adrenocortical carcinoma confer the highest mortality risk among Cushing's etiologies. Prompt diagnosis and treatment, and specific monitoring for and treatment of associated comorbidities are essential to decrease the burden of mortality from Cushing's. Copyright © 2018 Elsevier Inc. All rights reserved.

[Current status and future prospect of internal medicine treatment for advanced esophageal cancer].

PubMed

Wang, F; Fan, Q X

2016-09-23

Esophageal cancer (EC) is one of common malignant tumors, and the incidence and mortality of EC in China rank the first place in the world. Because of the occult onset, the early atypical symptoms, and the lack of effective early diagnostic methods, most of patients are diagnosed at an advanced stage of the disease and lost the chance of surgery. Comprehensive treatment including palliative medical treatment, molecular targeted therapy, immunotherapy and so on is appropriate for these patients. How to choose the chemotherapy regimen and formulate reasonable treatment plan has become a hot spot in clinical research. Molecular targeted drugs have become a new developmental direction in cancer treatment because of their high specificity and antitumor activity, but the effects on esophageal cancer remain controversial. With the development of immune check point blockade treatment, breakthrough has been made in tumor immunotherapy, which has become an important means in cancer comprehensive treatment and shown a good prospect of treatment.

UV doses and skin effects during psoriasis climate therapy

NASA Astrophysics Data System (ADS)

Randeberg, Lise L.; Hernandez-Palacios, Julio; Lilleeng, Mila; Nilsen, Lill Tove; Krogstad, Anne-Lene

2011-03-01

Psoriasis is a common autoimmune disease with inflammatory symptoms affecting skin and joints. One way of dealing with psoriasis is by controlled solar UV exposure treatment. However, this treatment should be optimized to get the best possible treatment effect and to limit negative side effects such as erythema and an increased risk of skin cancer. In this study 24 patients at Valle Marina Treatment Center in Gran Canaria were monitored throughout a treatment period of three weeks starting at the beginning of November. The total UV dose to the location was monitored by UV-meters placed on the roof of the treatment centere, and the patients wore individual film dosimeters throughout the treatment period. Skin parameters were accessed by reflection spectroscopy (400-850nm). This paper presents preliminary findings from the skin measurements in the visible part of the spectrum, such as blood oxygenation, erythema and melanin indexes. Reflection spectroscopy was found to be a good tool for such treatment monitoring.

Neglected rupture of the quadriceps tendon in a patient with chronic renal failure (case report and review of the literature).

PubMed

Hassani, Zouhir Ameziane; Boufettal, Moncef; Mahfoud, Moustapha; Elyaacoubi, Moradh

2014-01-01

Spontaneous ruptures of the quadriceps tendon are infrequent injuries, it is seen primarily in patients with predisposing diseases such as gout, rheumatoid arthritis and chronic renal failure. A 32-year-old man had a history of end stage renal disease and received regular hemodialysis treatment for more than 5 years. He was admitted in our service for total functional impotence of the right lower limb with knee pain after a common fall two months ago. The radiogram showed a ''patella baja" with suprapatellar calcifications. The ultrasound and MRI showed an aspect of rupture of the quadriceps tendon in its proximal end with retraction of 3 cm. Quadriceps tendon repair was performed with a lengthening plasty, and the result was satisfactory after a serial rehabilitation program. The diagnosis of quadriceps tendon ruptures needs more attention in patients with predisposing diseases. They should not be unknown because the treatment of neglected lesions is more difficult. We insist on the early surgical repair associated with early rehabilitation that can guarantee recovery of good active extension.

Studies on nonsense mediated decay reveal novel therapeutic options for genetic diseases.

PubMed

Bashyam, Murali D

2009-01-01

Scientific breakthroughs have often led to commercially viable patents mainly in the field of engineering. Commercialization in the field of medicine has been restricted mostly to machinery and engineering on the one hand and therapeutic drugs for common chronic ailments such as cough, cold, headache, etc, on the other. Sequencing of the human genome has attracted the attention of pharmaceutical companies and now biotechnology has become a goldmine for commercialization of products and processes. Recent advances in our understanding of basic biological processes have resulted in the opening of new avenues for treatment of human genetic diseases, especially single gene disorders. A significant proportion of human genetic disorders have been shown to be caused due to degradation of transcripts for specific genes through a process called nonsense mediated decay (NMD). The modulation of NMD provides a viable therapeutic option for treatment of several genetic disorders and therefore has been a good prospect for patenting and commercialization. In this review the molecular basis for NMD and attempts to treat genetic diseases which result from NMD are discussed.

Traditional Medicinal Plant Extracts and Natural Products with Activity against Oral Bacteria: Potential Application in the Prevention and Treatment of Oral Diseases

PubMed Central

Palombo, Enzo A.

2011-01-01

Oral diseases are major health problems with dental caries and periodontal diseases among the most important preventable global infectious diseases. Oral health influences the general quality of life and poor oral health is linked to chronic conditions and systemic diseases. The association between oral diseases and the oral microbiota is well established. Of the more than 750 species of bacteria that inhabit the oral cavity, a number are implicated in oral diseases. The development of dental caries involves acidogenic and aciduric Gram-positive bacteria (mutans streptococci, lactobacilli and actinomycetes). Periodontal diseases have been linked to anaerobic Gram-negative bacteria (Porphyromonas gingivalis, Actinobacillus, Prevotella and Fusobacterium). Given the incidence of oral disease, increased resistance by bacteria to antibiotics, adverse affects of some antibacterial agents currently used in dentistry and financial considerations in developing countries, there is a need for alternative prevention and treatment options that are safe, effective and economical. While several agents are commercially available, these chemicals can alter oral microbiota and have undesirable side-effects such as vomiting, diarrhea and tooth staining. Hence, the search for alternative products continues and natural phytochemicals isolated from plants used as traditional medicines are considered as good alternatives. In this review, plant extracts or phytochemicals that inhibit the growth of oral pathogens, reduce the development of biofilms and dental plaque, influence the adhesion of bacteria to surfaces and reduce the symptoms of oral diseases will be discussed further. Clinical studies that have investigated the safety and efficacy of such plant-derived medicines will also be described. PMID:19596745

The impact of personal-, disease- and work-related factors on work ability of women with breast cancer living in the community: a cross-sectional survey study.

PubMed

Cheung, Kin; Ching, Siu Yin Shirley; Chan, Amy; Cheung, Doris; Cheung, Suk Yee Polly

2017-11-01

The aims of this study were to identify the work ability (WA) of breast cancer (BC) survivors during the course of their illness, and the relationships between personal-, disease-, and work-related factors, and their WA. This is a cross-sectional survey study. One hundred fifty-one participants with the response rate of 88.9% were recruited from the community in 2014 and 2015. BC survivors' WA was at its highest before diagnosis, and then dropped to the lowest during treatment. Although their current WA had improved, it has not bounced back to that before diagnosis. The resignation rate was 35.8%. Factors positively associated with current WA included (a) age and year of diagnosis, (b) physical and psychological health and (c) WA before diagnosis or during treatment, working years, work control and mastery. However, compliance with appropriate healthy eating habits and believing in personal health controlled by chance were negatively associated with current WA. Furthermore, the participants would more likely to have higher current WA if they (a) were more optimistic with good stress management; (b) currently were not receiving treatment or other illnesses; (c) perceived less effects of their health problems, physical workloads or their cancer diagnoses on their work and (d) perceived continue to work in the next 2 years, with good ability to handle physical and mental work. This study confirmed that most BC survivors continued to work after their diagnoses. The factors affecting their WA were multifactorial. It is important to enhance their positive thinking.

Efficacy and tolerability of rasagiline in daily clinical use--a post-marketing observational study in patients with Parkinson's disease.

PubMed

Reichmann, H; Jost, W H

2010-09-01

The MAO-B inhibitor rasagiline is indicated for the treatment of idiopathic Parkinson's disease (PD), and its use is supported by evidence from large-scale, controlled clinical studies. The post-marketing observational study presented here investigated the efficacy and tolerability of rasagiline treatment (monotherapy or combination therapy) in daily clinical practice. The study included patients with idiopathic PD who received rasagiline (recommended dose 1 mg, once daily) as monotherapy or combination therapy. The treatment and observation period was approximately 4 months. Outcome measures included the change from baseline in the Columbia University Rating Scale (CURS), the Unified PD Rating Scale fluctuation subscale, daily OFF time (patient home diaries) and the PD Questionnaire-39. Adverse drug reactions/adverse events (ADRs/AEs) and the physician's global judgement of tolerability and efficacy were also examined. Overall, 754 patients received rasagiline during the study. Patients treated with rasagiline (monotherapy or combination therapy) showed significant improvements from baseline in symptom severity (including classical motor and non-classical motor/non-motor symptoms) and quality of life (QoL). Patients receiving combination therapy also experienced significant reductions in daily OFF time. Tolerability was rated as good/very good in over 90% of patients. In daily clinical practice, monotherapy or combination therapy with rasagiline is able to improve PD symptoms, reduce OFF time, and improve QoL, whilst demonstrating favourable tolerability. In addition, rasagiline has a simple dosing schedule of one tablet, once daily, with no titration. These results are consistent with the pivotal rasagiline clinical studies (TEMPO, LARGO and PRESTO).

[Nitrofurantoin--clinical relevance in uncomplicated urinary tract infections].

PubMed

Stock, Ingo

2014-07-01

The nitrofuran derivative nitrofurantoin has been used for more than 60 years for the antibacterial therapy of uncomplicated urinary tract infections (UTI). Despite its long application, this antibiotic retained good activity against Escherichia coli and some other pathogens of uncomplicated urinary tract infections such as Staphylococcus saprophyticus and Enterococcus species. Nitrofurantoin therapy has been shown to be accompanied by numerous adverse drug effects. Among these, there are also serious side effects such as pulmonary reactions and polyneuropathy, which mainly occur in long-term use. Recent studies, however, have shown a good efficacy and tolerability of short-term nitrofurantoin therapy comparable to previous established standard therapeutic regimens applying cotrimoxazole or quinolones. Because of these data and the alarming resistance rates of uropathogenic Escherichia coli to cotrimoxazole and quinolones that have been increased markedly in several countries, the clinical significance ofnitrofurantoin has been raised again. In many current treatment guidelines, e. g., the international clinical practice guidelines for the treatment of acute uncomplicated cystitis and pyelonephritis in women published by the Infectious Diseases Society of America and the European Society for Microbiology and Infectious Diseases, nitrofurantoin has been recommended as one first-line antibiotic of empiric antibacterial treatment of uncomplicated cystitis in otherwise healthy women. In Germany, however, nitrofurantoin should only be applied if more effective and less risky antibiotics cannot be used. Nitrofurantoin is contraindicated in the last three months of pregnancy and in patients suffering from renal impairment of each degree. Despite compatibility concerns, nitrofurantoin has also been recommended for the re-infection prophylaxis of recurrent uncomplicated urinary tract infections in Germany and several other countries.

[Variants of choice of surgical treatment of chronic pancreatitis in consideration of morphological changes in the pancreas].

PubMed

Priadko, A S; Maĭstrenko, N A; Romashchenko, P N

2014-01-01

The results of examination and treatment of 445 patients with chronic pancreatitis were analyzed. It was established, that 298 (67%) patients had indications for treatment in the conditions of surgical hospital. The patients were divided into three groups according to the modified pancreatitis classification of Marseilles-Rome 1988. There were the calcifying form (n = 78), obstructive form (n = 81), inflammatory form (n = 139). The application of modern methods of diagnostics and treatment of chronic pancreatitis allowed modifying the classification by selection of subgroups for each form of the disease. It was stated, that the substantiation of variants of surgical treatment of chronic pancreatitis in consideration of morphological changes in the pancreas could improve the possibilities of medical care plan for patients with minimal complications and good quality of life in long-term period of time.

Paclitaxel targets VEGF-mediated angiogenesis in ovarian cancer treatment

PubMed Central

Ai, Bin; Bie, Zhixin; Zhang, Shuai; Li, Ailing

2016-01-01

Ovarian cancer is one of the gynecologic cancers with the highest mortality, wherein vascular endothelial growth factor (VEGF) is involved in regulating tumor vascularization, growth, migration, and invasion. VEGF-mediated angiogenesis in tumors has been targeted in various cancer treatments, and anti-VEGF therapy has been used clinically for treatment of several types of cancer. Paclitaxel is a natural antitumor agent in the standard front-line treatment that has significant efficiency to treat advanced cancers, including ovarian cancer. Although platinum/paclitaxel-based chemotherapy has good response rates, most patients eventually relapse because the disease develops drug resistance. We aim to review the recent advances in paclitaxel treatment of ovarian cancer via antiangiogenesis. Single-agent therapy may be used in selected cases of ovarian cancer. However, to prevent drug resistance, drug combinations should be identified for optimal effectiveness and existing therapies should be improved. PMID:27648354

Mapping chronic illness in the age of globalization: reclaiming the good for the chronically ill.

PubMed

del Pilar Camargo Plazas, Maria

2009-01-01

Until recently, infectious diseases were the main cause of death worldwide. New medical discoveries and the evolution of public health improved life expectancy and the ability to survive acute threats, thus changing the course of diseases from acute to chronic. Today, chronic illness is the most important health concern worldwide. Chronic illness increases existing poverty and pushes other people into it. As nurses, members of the healthcare system and members of this world, we cannot forget that our response toward globalization and chronic disease has to be centered in leadership through reorienting local and national healthcare systems. All actions must be grounded in the ethical treatment of the ill; we cannot close our eyes in hospitals or communities to what is happening now worldwide because our responsibility is to promote health, prevent disease, and care for human beings.

Halitosis as a product of hepatic disease.

PubMed

Guglielmi, M; Beushausen, M; Feng, C; Beech, A; Baur, D

2014-09-01

This study evaluated halitosis in patients suffering from hepatic disease. Twenty-five patients (12 males and 13 females) aged between 16 and 73 years who had undergone treatment for liver disease were included in this study. Three halimeter recordings were performed to measure methyl mercarptan and hydrogen sulphite. Mean values were calculated and compared with normal values (75-120 ppb). The level of significance was set at P < .05. Results: Thirteen of the 25 subjects (52%) had normal Volatile Sulphur Compound (VSC) values (75-120 ppb). Twelve subjects (48%) recorded values ranging from 132 to 1112 ppb. There was no correlation between hepatic pathology and halitosis. Fifty-two percent of all subjects had poor oral hygiene, strongly correlated with high VSC values (P<0.05) whereas the remaining 48% with good hygiene had normal levels of VSC. Within the limitations of this study, high values of VSC were not associated with the presence of hepatic disease.

Evaluation of dynamic thiol/disulphide homeostasis as a novel indicator of oxidative stress in maple syrup urine disease patients under treatment.

PubMed

Zubarioglu, Tanyel; Kiykim, Ertugrul; Cansever, Mehmet Serif; Neselioglu, Salim; Aktuglu-Zeybek, Cigdem; Erel, Ozcan

2017-02-01

Maple syrup urine disease (MSUD) is a metabolic disorder that is caused by deficiency of branched-chain α-keto acid dehydrogenase complex. Although accumulation of toxic metabolites is associated with neurotoxicity, mechanisms underlying brain damage remain unclear. Aim of this study is to evaluate thiol/disulphide homeostasis as a novel indicator of oxidative stress in MSUD patients under treatment. Twenty patients with MSUD and 20 healthy individuals were included in study. All patients were under regular follow-up and had a good metabolic control. Serum native thiol (-SH), total thiol (-SH + -S-S-), disulphide (-S-S) levels were measured in all subjects. Disulphide/native thiol, disulphide/total thiol and native thiol/total thiol ratios were calculated from these values. Simultaneous blood sampling for plasma quantitative amino acid analysis was performed in both groups. Any significant difference was not observed in -SH, -SH + -S-S-, -S-S levels between two groups. In addition no increase of disulphide/native thiol and disulphide/total thiol ratios was detected in patient group. This study is the first study that evaluates dynamic thiol/disulphide homeostasis as an indicator of oxidative stress in MSUD patients. Among previous studies that were made to determine oxidative stress in treated MSUD patients, this study had the largest sample size also. In recent studies, it was claimed that oxidative stress could be responsible from neurotoxicity even in treated patients. Here, dynamic thiol/disulfide homeostasis status showed that providing good metabolic control in MSUD patients prevent oxidative stress. Under regular follow-up and good compliance with diet, additional antioxidant therapies would possibly not be necessary.

An updated PREDICT breast cancer prognostication and treatment benefit prediction model with independent validation.

PubMed

Candido Dos Reis, Francisco J; Wishart, Gordon C; Dicks, Ed M; Greenberg, David; Rashbass, Jem; Schmidt, Marjanka K; van den Broek, Alexandra J; Ellis, Ian O; Green, Andrew; Rakha, Emad; Maishman, Tom; Eccles, Diana M; Pharoah, Paul D P

2017-05-22

PREDICT is a breast cancer prognostic and treatment benefit model implemented online. The overall fit of the model has been good in multiple independent case series, but PREDICT has been shown to underestimate breast cancer specific mortality in women diagnosed under the age of 40. Another limitation is the use of discrete categories for tumour size and node status resulting in 'step' changes in risk estimates on moving between categories. We have refitted the PREDICT prognostic model using the original cohort of cases from East Anglia with updated survival time in order to take into account age at diagnosis and to smooth out the survival function for tumour size and node status. Multivariable Cox regression models were used to fit separate models for ER negative and ER positive disease. Continuous variables were fitted using fractional polynomials and a smoothed baseline hazard was obtained by regressing the baseline cumulative hazard for each patients against time using fractional polynomials. The fit of the prognostic models were then tested in three independent data sets that had also been used to validate the original version of PREDICT. In the model fitting data, after adjusting for other prognostic variables, there is an increase in risk of breast cancer specific mortality in younger and older patients with ER positive disease, with a substantial increase in risk for women diagnosed before the age of 35. In ER negative disease the risk increases slightly with age. The association between breast cancer specific mortality and both tumour size and number of positive nodes was non-linear with a more marked increase in risk with increasing size and increasing number of nodes in ER positive disease. The overall calibration and discrimination of the new version of PREDICT (v2) was good and comparable to that of the previous version in both model development and validation data sets. However, the calibration of v2 improved over v1 in patients diagnosed under the age of 40. The PREDICT v2 is an improved prognostication and treatment benefit model compared with v1. The online version should continue to aid clinical decision making in women with early breast cancer.

EFFICACY AND SAFETY OF BAN HUANG ORAL LIQUID FOR TREATING BOVINE RESPIRATORY DISEASES

PubMed Central

Li, Bing; Zhou, Xu-Zheng; Niu, Jian-Rong; Wei, Xiao-Juan; Li, Jian-Yong; Yang, Ya-Jun; Liu, Xi-Wang; Cheng, Fu-Sheng; Zhang, Ji-Yu

2017-01-01

Background: Ban Huang oral liquid was developed as a veterinary compound preparation by the Lanzhou Institute of Husbandry and Pharmaceutical Sciences of the Chinese Academy of Agricultural Sciences (CAAS). The purpose of this study was to determine whether the oral liquid preparation of traditional Chinese medicine, Ban Huang, is safe and effective for treating respiratory diseases in cattle. Materials and Methods: Acute oral toxicity experiments were conducted in Wistar rats and Kunming mice via oral administration. The minimum inhibitory concentration of the drug against Mycoplasma bovis in vitro with the double dilution method was 500 mg/mL, indicating good sensitivity. The results of laboratory pathogen testing, analysis of clinical symptoms, and analysis of pathological anatomy were combined to diagnose bovine respiratory diseases in 147 Simmental cattle caused by mixed infections of M. bovis, bovine respiratory syncytial virus, bovine parainfluenza virus type 3, and Mannheimia haemolytica. These cattle were randomly divided into three groups: drug treatment group 1 (treated via Tilmicosin injection), drug treatment group 2 (treated with Shuang Huang Lian oral liquid combined with Tilmicosin injection), and drug treatment group 3 (treated with Ban Huang oral liquid combined with Tilmicosin injection). Treatment effects were observed within 7 days. Results: The results showed no toxicity and a maximum tolerated dose greater than 20 g/kg BW. For the 87 cattle in drug-treatment group, the cure rate was 90.80%, whereas the response rate was 94.25%. The cure rate of drug treatment group was increased by 14.13% in comparison with that of drug control group 1 and by 7.47% in comparison with that of drug control group 2 (both P < 0.05). Conclusion: This study demonstrates that Ban Huang oral liquid is a safe and effective treatment for bovine respiratory diseases, especially for mixed infection caused by M. bovis, bacteria, and viruses. PMID:28573221

Screening of depression in cardiology: A study on 617 cardiovascular patients.

PubMed

Tesio, Valentina; Marra, Sebastiano; Molinaro, Stefania; Torta, Riccardo; Gaita, Fiorenzo; Castelli, Lorys

2017-10-15

Depression screening in the cardiovascular disease (CVD) care setting is under-performed, also because the issue of the optimal screening tools cut-off is still open. We analysed which HADS (Hospital Anxiety and Depression Scale) total score cut-off value shows the best properties in two groups of 357 Acute Coronary Syndrome (ACS) and 260 Chronic Coronary Artery Disease (CAD) hospitalized patients. A Receiver Operating Characteristics (ROC) curve was plotted for both groups using the Montgomery-Asberg Depression Rating Scale (MADRS) as the criterion. Accuracy, positive (PPV) and negative (NPV) predictive values were computed for different cut-off scores. The ROC curves confirmed the excellent/very good accuracy of the HADS in both groups, with an area under the curve of 0.911 for the ACS and 0.893 for the CAD patients. The cut-off of 14 showed the best compromise between high sensitivity and good specificity in both groups, with high negative predicted values (95.5% and 92.4%, respectively). Using a cut-off value of 14, the HADS could be considered a good screening tool to identify hospitalized CAD and ACS patients requiring a more accurate depression assessment, in order to promptly plan the most appropriate treatment strategies and prevent the negative effects of depression in CVD patients. Copyright © 2017 Elsevier B.V. All rights reserved.

E-health systems for management of MDR-TB in resource-poor environments: a decade of experience and recommendations for future work.

PubMed

Fraser, Hamish S F; Habib, Ali; Goodrich, Mark; Thomas, David; Blaya, Joaquin A; Fils-Aime, Joseph Reginald; Jazayeri, Darius; Seaton, Michael; Khan, Aamir J; Choi, Sharon S; Kerrison, Foster; Falzon, Dennis; Becerra, Mercedes C

2013-01-01

Multi-drug resistant TB (MDR-TB) is a complex infectious disease that is a growing threat to global health. It requires lengthy treatment with multiple drugs and specialized laboratory testing. To effectively scale up treatment to thousands of patients requires good information systems to support clinical care, reporting, drug forecasting, supply chain management and monitoring. Over the last decade we have developed the PIH-EMR electronic medical record system, and subsequently OpenMRS-TB, to support the treatment of MDR-TB in Peru, Haiti, Pakistan, and other resource-poor environments. We describe here the experience with implementing these systems and evaluating many aspects of their performance, and review other systems for MDR-TB management. We recommend a new approach to information systems to address the barriers to scale up MDR-TB treatment, particularly access to the appropriate drugs and lab data. We propose moving away from fragmented, vertical systems to focus on common platforms, addressing all stages of TB care, support for open data standards and interoperability, care for a wide range of diseases including HIV, integration with mHealth applications, and ability to function in resource-poor environments.

Laughter and humor as complementary and alternative medicines for dementia patients.

PubMed

Takeda, Masatoshi; Hashimoto, Ryota; Kudo, Takashi; Okochi, Masayasu; Tagami, Shinji; Morihara, Takashi; Sadick, Golam; Tanaka, Toshihisa

2010-06-18

The number of dementia patients has increased worldwide, with an estimated 13.7 million dementia patients in the Asia Pacific region alone. This number is expected to increase to 64.6 million by the year 2050. As a result of advances in research, there several pharmacological therapies available for the treatment of dementia patients. However, current treatments do not suppress the disease process and cannot prevent dementia, and it will be some time before these goals are realized. In the meantime, complementary and alternative medicine (CAM) is an important aspect in the treatment of dementia patients to improve their quality of life throughout the long course of the disease. Considering the individuality of dementia patients, applicability of laughter and humor therapy is discussed. Even though there are many things that need to be elucidated regarding the mechanisms underlying the beneficial effects of laughter and humor, both may be good CAM for dementia patients if they are applied carefully and properly. In this debate article, the physiological basis and actual application of laughter and humor in the treatment of dementia patients are presented for discussion on the applicability to dementia patients.

Laughter and humor as complementary and alternative medicines for dementia patients

PubMed Central

2010-01-01

Background The number of dementia patients has increased worldwide, with an estimated 13.7 million dementia patients in the Asia Pacific region alone. This number is expected to increase to 64.6 million by the year 2050. Discussion As a result of advances in research, there several pharmacological therapies available for the treatment of dementia patients. However, current treatments do not suppress the disease process and cannot prevent dementia, and it will be some time before these goals are realized. In the meantime, complementary and alternative medicine (CAM) is an important aspect in the treatment of dementia patients to improve their quality of life throughout the long course of the disease. Considering the individuality of dementia patients, applicability of laughter and humor therapy is discussed. Even though there are many things that need to be elucidated regarding the mechanisms underlying the beneficial effects of laughter and humor, both may be good CAM for dementia patients if they are applied carefully and properly. Summary In this debate article, the physiological basis and actual application of laughter and humor in the treatment of dementia patients are presented for discussion on the applicability to dementia patients. PMID:20565815

Dyspepsia: incidence of a non-ulcer disease in a controlled trial of ranitidine in general practice.

PubMed Central

Saunders, J H; Oliver, R J; Higson, D L

1986-01-01

Patients who presented to their family doctors with previously uninvestigated dyspepsia of at least two weeks' duration were recruited into a placebo controlled trial of treatment with ranitidine (150 mg twice daily) for six weeks. All patients were examined by endoscopy before treatment, and for those with macroscopical abnormalities the examination was repeated after treatment. Of the 604 patients recruited, 559 had endoscopy, of whom 171 (30%) had no apparent abnormality. Of the 388 patients remaining, one third had two or more lesions. The high incidence of underlying disease was coupled with low accuracy in unaided clinical diagnosis. After endoscopy 496 patients with persistent symptoms (median duration six to eight weeks) were randomly allocated to treatment and then reviewed every two weeks. Complete remission of symptoms occurred in 76% of patients who were taking ranitidine and in 55% who were taking placebo (p less than 0.000004). Of those with non-ulcer dyspepsia, significantly more became symptom free taking ranitidine compared with placebo (p less than 0.002). Ranitidine healed most duodenal ulcers (80%) and gastric ulcers (90%) within four weeks. Tolerance to ranitidine was good, and the incidence of complaints was similar on placebo. PMID:3081221

Clinical advances of nanocarrier-based cancer therapy and diagnostics.

PubMed

Luque-Michel, Edurne; Imbuluzqueta, Edurne; Sebastián, Víctor; Blanco-Prieto, María J

2017-01-01

Cancer is a leading cause of death worldwide and efficient new strategies are urgently needed to combat its high mortality and morbidity statistics. Fortunately, over the years, nanotechnology has evolved as a frontrunner in the areas of imaging, diagnostics and therapy, giving the possibility of monitoring, evaluating and individualizing cancer treatments in real-time. Areas covered: Polymer-based nanocarriers have been extensively studied to maximize cancer treatment efficacy and minimize the adverse effects of standard therapeutics. Regarding diagnosis, nanomaterials like quantum dots, iron oxide nanoparticles or gold nanoparticles have been developed to provide rapid, sensitive detection of cancer and, therefore, facilitate early treatment and monitoring of the disease. Therefore, multifunctional nanosystems with both imaging and therapy functionalities bring us a step closer to delivering precision/personalized medicine in the cancer setting. Expert opinion: There are multiple barriers for these new nanosystems to enter the clinic, but it is expected that in the near future, nanocarriers, together with new 'targeted drugs', could replace our current treatments and cancer could become a nonfatal disease with good recovery rates. Joint efforts between scientists, clinicians, the pharmaceutical industry and legislative bodies are needed to bring to fruition the application of nanosystems in the clinical management of cancer.

Study concerning the psychological profiles of patients who are responding to LLLT treatment

NASA Astrophysics Data System (ADS)

Antipa, A.; Trasa, L.; Pascu, Mihaela O.; Pascu, Ruxandra

2000-06-01

It is well known, in the low level laser therapy, that an important number of patients exhibit positive results at PLACEBO treatment. That is why we decided to analyze the psychological profile of 156 patients presented rheumatical diseases, divided into tow groups: laser group and PLACEBO group. We applied the Woodworth-Mathews test to all patients before the laser treatment. This is a test for identification of the abnormal tendencies in the normal human behavior. Finally, following the PLACEBO exposure, we noticed that the patients' emotional tendencies and psychological instability had a strong influence on the obtained good results. We conclude that the Woodworth- Mathews test is useful to anticipate the possible false/positive results in the real treatment. Nevertheless it may also be used from the psychological point of view.

Curcumin―The Paradigm of a Multi-Target Natural Compound with Applications in Cancer Prevention and Treatment

PubMed Central

Teiten, Marie-Hélène; Eifes, Serge; Dicato, Mario; Diederich, Marc

2010-01-01

As cancer is a multifactor disease, it may require treatment with compounds able to target multiple intracellular components. We summarize here how curcumin is able to modulate many components of intracellular signaling pathways implicated in inflammation, cell proliferation and invasion and to induce genetic modulations eventually leading to tumor cell death. Clinical applications of this natural compound were initially limited by its low solubility and bioavailability in both plasma and tissues but combination with adjuvant and delivery vehicles was reported to largely improve bio-availability of curcumin. Moreover, curcumin was reported to act in synergism with several natural compounds or synthetic agents commonly used in chemotherapy. Based on this, curcumin could thus be considered as a good candidate for cancer prevention and treatment when used alone or in combination with other conventional treatments. PMID:22069551

A mobile phone based tool to identify symptoms of common childhood diseases in Ghana: development and evaluation of the integrated clinical algorithm in a cross-sectional study.

PubMed

Franke, Konstantin H; Krumkamp, Ralf; Mohammed, Aliyu; Sarpong, Nimako; Owusu-Dabo, Ellis; Brinkel, Johanna; Fobil, Julius N; Marinovic, Axel Bonacic; Asihene, Philip; Boots, Mark; May, Jürgen; Kreuels, Benno

2018-03-27

The aim of this study was the development and evaluation of an algorithm-based diagnosis-tool, applicable on mobile phones, to support guardians in providing appropriate care to sick children. The algorithm was developed on the basis of the Integrated Management of Childhood Illness (IMCI) guidelines and evaluated at a hospital in Ghana. Two hundred and thirty-seven guardians applied the tool to assess their child's symptoms. Data recorded by the tool and health records completed by a physician were compared in terms of symptom detection, disease assessment and treatment recommendation. To compare both assessments, Kappa statistics and predictive values were calculated. The tool detected the symptoms of cough, fever, diarrhoea and vomiting with good agreement to the physicians' findings (kappa = 0.64; 0.59; 0.57 and 0.42 respectively). The disease assessment barely coincided with the physicians' findings. The tool's treatment recommendation correlated with the physicians' assessments in 93 out of 237 cases (39.2% agreement, kappa = 0.11), but underestimated a child's condition in only seven cases (3.0%). The algorithm-based tool achieved reliable symptom detection and treatment recommendations were administered conformably to the physicians' assessment. Testing in domestic environment is envisaged.

Does blood pressure lowering treatment prevents dementia or cognitive decline in patients with cardiovascular and cerebrovascular disease?

PubMed

Feigin, Valery; Ratnasabapathy, Yogini; Anderson, Craig

2005-03-15

There is increasing evidence that both hypertension and stroke play important roles in the development of cognitive decline and dementia. Despite five high-quality randomised controlled trials (RCTs) in this area to date, there remains uncertainty about the role of blood pressure lowering therapy in the prevention of cognitive decline and dementia. It appears that lack of definitive results from these trials can be explained on the basis of (a) insufficient power to detect modest treatment effects; (b) measurement error in the diagnosis of dementia; (c) variations in the treatment effects between different types of antihypertensive agents; and (d) bias due to missing data, variation in baseline factors such as levels of blood pressure, and the inclusion of patients with cognitive impairment at entry. Preliminary meta-analysis of RCTs supports the hypothesis that blood pressure lowering may prevent dementia in high-risk patients, that is those with vascular disease. However, a meta-analysis of individual patient data (IPD) from these, and other relevant trials in patients with vascular disease, would provide much more reliable data. If the hypothesis were confirmed, it would certainly be of considerable importance not only in terms of our understanding of the aetiology of dementia, but also in promoting blood pressure lowering strategies for broader public health good.

Nutrition in chronic pancreatitis.

PubMed

Rasmussen, Henrik Højgaard; Irtun, Oivind; Olesen, Søren Schou; Drewes, Asbjørn Mohr; Holst, Mette

2013-11-14

The pancreas is a major player in nutrient digestion. In chronic pancreatitis both exocrine and endocrine insufficiency may develop leading to malnutrition over time. Maldigestion is often a late complication of chronic pancreatic and depends on the severity of the underlying disease. The severity of malnutrition is correlated with two major factors: (1) malabsorption and depletion of nutrients (e.g., alcoholism and pain) causes impaired nutritional status; and (2) increased metabolic activity due to the severity of the disease. Nutritional deficiencies negatively affect outcome if they are not treated. Nutritional assessment and the clinical severity of the disease are important for planning any nutritional intervention. Good nutritional practice includes screening to identify patients at risk, followed by a thoroughly nutritional assessment and nutrition plan for risk patients. Treatment should be multidisciplinary and the mainstay of treatment is abstinence from alcohol, pain treatment, dietary modifications and pancreatic enzyme supplementation. To achieve energy-end protein requirements, oral supplementation might be beneficial. Enteral nutrition may be used when patients do not have sufficient calorie intake as in pylero-duodenal-stenosis, inflammation or prior to surgery and can be necessary if weight loss continues. Parenteral nutrition is very seldom used in patients with chronic pancreatitis and should only be used in case of GI-tract obstruction or as a supplement to enteral nutrition.

Spotlight on ixekizumab for the treatment of moderate-to-severe plaque psoriasis: design, development, and use in therapy.

PubMed

Giunta, Alessandro; Ventura, Alessandra; Chimenti, Maria Sole; Bianchi, Luca; Esposito, Maria

2017-01-01

Psoriasis is a chronic inflammatory disease affecting up to 3% of the general population, associated with discomfort and impaired quality of life. In recent years, the pathogenic cytokine network of psoriasis has been extensively studied leading to the development of new treatments that provide greater efficacy. Interleukin 17A (IL-17A) has been recognized as a crucial cytokine that mediates immunopathogenesis of psoriasis. Ixekizumab - indicated for the treatment of adults with moderate-to-severe plaque psoriasis - is a subcutaneously administered humanized monoclonal antibody that targets IL-17A. A large percentage of patients affected by psoriasis achieved consistent benefits in terms of disease control and rapid onset of action during clinical trials. Overall, ixekizumab brought clinical improvement and a favorable safety profile in phase III trials. Ixekizumab is characterized by consistent efficacy and rapid onset of response; it is not influenced by previous exposure to biologics and has shown good results in areas that are difficult to treat and in severe clinical variants of psoriasis. Ixekizumab has shown significant improvements in the activity of the disease and in those physical functions that inhibit radiographic progression in patients with concomitant involvement of joints. Our data support ixekizumab as a successful therapeutic option for patients affected by moderate-to-severe plaque-type psoriasis.

Nontumor photodynamic therapy

NASA Astrophysics Data System (ADS)

van den Bergh, Hubert

1997-12-01

Photodynamic therapy (PDT) has become an approved treatment for different types of cancer in many countries over the last few years. As an example one might mention PDT of the early stages of bronchial or esophageal cancer which have been treated with only about 20% recurrence being observed over several years of follow-up. The low degree of invasion of PDT, as compared to most alternative treatments as well as minimal sided effects, and good repeatability, all speak for this treatment modality. Improved and cheap screening procedures, that are now being developed for the early stage disease, will lead to a more frequent application of PDT for these indications. Detailed studies of PDT showed that certain dyes, after systematic or topical application, could be taken up more in neoplastic tissue as compared to the surrounding normal tissue in the clinical context, thus leading to 'selective' or at least partially selective destruction of the tumor following light application. This selectivity of uptake of certain compounds in hyperproliferative tissue, as well as the observation that PDT can lead to blood vessel stasis, suggested that photodynamic therapy might be worth trying in non-tumor disease. Some of the diseases associated with hyperproliferation and/or neovascularization which are being considered for PDT are listed in table I.

Anti-aging medicine--the good, the bad, and the ugly.

PubMed

Gammack, Julie K; Morley, John E

2004-05-01

Complementary and alternative medicine has flourished since the beginning of time because of a human need to postpone the aging process and to reverse disease. Complementary and alternative medicine sells, because in some cases it works as well or better than mainstream medicine. In addition, many practitioners of complementary medicine understand Hippocrates' aphorism: "It is more important to know the person that has the disease than the disease the person has." It is important to recognize that spending time with the patient is often as therapeutic as drugs. CAM offers patients the time, touch, attention, and level of personal interaction that are increasingly uncommon in contemporary medical care. There is a major need for large and appropriately designed studies to test the effectiveness of complementary techniques. As in other areas of health care, studies in the elderly are consistently lacking. With the growing interest in CAM, it is important for medical providers to keep an open mind--to both the potential benefits and potential harms of alternative treatments. When treatments are shown to be dangerous or ineffective, we must educate the public and work to remove these therapies from the market place. When treatments are proven effective, Western and Eastern medical providers must work together with patients to provide the most appropriate and comprehensive health care.

Verification of a Method for Measuring Parkinson's Disease Related Temporal Irregularity in Spiral Drawings.

PubMed

Aghanavesi, Somayeh; Memedi, Mevludin; Dougherty, Mark; Nyholm, Dag; Westin, Jerker

2017-10-13

Parkinson's disease (PD) is a progressive movement disorder caused by the death of dopamine-producing cells in the midbrain. There is a need for frequent symptom assessment, since the treatment needs to be individualized as the disease progresses. The aim of this paper was to verify and further investigate the clinimetric properties of an entropy-based method for measuring PD-related upper limb temporal irregularities during spiral drawing tasks. More specifically, properties of a temporal irregularity score (TIS) for patients at different stages of PD, and medication time points were investigated. Nineteen PD patients and 22 healthy controls performed repeated spiral drawing tasks on a smartphone. Patients performed the tests before a single levodopa dose and at specific time intervals after the dose was given. Three movement disorder specialists rated videos of the patients based on the unified PD rating scale (UPDRS) and the Dyskinesia scale. Differences in mean TIS between the groups of patients and healthy subjects were assessed. Test-retest reliability of the TIS was measured. The ability of TIS to detect changes from baseline (before medication) to later time points was investigated. Correlations between TIS and clinical rating scores were assessed. The mean TIS was significantly different between healthy subjects and patients in advanced groups ( p -value = 0.02). Test-retest reliability of TIS was good with Intra-class Correlation Coefficient of 0.81. When assessing changes in relation to treatment, TIS contained some information to capture changes from Off to On and wearing off effects. However, the correlations between TIS and clinical scores (UPDRS and Dyskinesia) were weak. TIS was able to differentiate spiral drawings drawn by patients in an advanced stage from those drawn by healthy subjects, and TIS had good test-retest reliability. TIS was somewhat responsive to single-dose levodopa treatment. Since TIS is an upper limb high-frequency-based measure, it cannot be detected during clinical assessment.

PubMed Central

PASSALI, D.; CARUSO, G.; ARIGLIANO, L.C.; PASSALI, F.M.; BELLUSSI, L.

2012-01-01

SUMMARY Obstructive sleep apnoea syndrome (OSAS) results from upper airway collapse during sleep. It represents an increasingly recognized pathology associated with many diseases. Herein, we describe a database for patients with OSAS. This has different goals: to facilitate good uniformity in clinical assessment, to allow the use of the application even by non-ENT specialists, to evaluate the results of medical and/or surgical treatments and to enable a statistical meta-analysis derived from the data collected in many OSAS medical centres. PMID:23093815

PANCHAKARMA THERAPY IN SHOOLA ROGA

PubMed Central

Mishra, S.S.

2001-01-01

Shoola roga has been described in Ayurvedic Classics as a painful abdominal disease associated with other clinical features but without any obvious localized swelling. The various remedies described by the Ayurvedic authorities are mainly to normalize the Vata dosha in all types of shoola roga. Panchakarma therapy always plays an important role in normalizing the Vata dosha, Although every panchakarma procedure is not indicated for each type of shoola still panchakarma therapy is good for shoola roga treatment. PMID:22557031

Special Considerations in Children with Vitiligo.

PubMed

Taïeb, Alain; Seneschal, Julien; Mazereeuw-Hautier, Juliette

2017-04-01

Childhood vitiligo differs from adult-onset vitiligo for several features including increased incidence of the segmental variant, higher prevalence of halo nevi, and more common family history for autoimmune diseases and atopic diathesis. The major differential diagnoses are the postinflammatory hypomelanoses for nonsegmental vitiligo and nevus depigmentosus for segmental vitiligo. From a therapeutic standpoint, early awareness of the diagnosis seems to correlate with a good treatment outcome in this age group. Copyright © 2016 Elsevier Inc. All rights reserved.

[Ethmoid sinus mucocele penetrating to the orbit and anterior cranial fossa - case report].

PubMed

Paradowska-Opałka, Beata; Kawczyński, Maciej; Jaworowska, Ewa

2013-01-01

Paranasal sinus mucocele is the cystic formation lined by inflammatory changed mucoperiosteum. This is slow-growing pathology with a tendency to bone erosion. The symptoms are dependent on the direction of the penetration, and are as follows: increasing headaches, deformations of frontal or orbital region, ophthalmic manifestations such as lacrimation, decreased visual acuity, exophthalmos, ocular movement limitation, diplopia. The most common location of the mucocele is fronto-ethmoid region. The most useful diagnostic tests are a magnetic resonance imaging (MRI) and a computed tomography (CT) which show the progress of the disease and bone destructions. Surgery is the only method of treatment (external approach or FESS). This paper reports the case of a 74-year-old woman with ethmoid mucocele penetrating into the orbit, frontal sinus and anterior cranial fossa with compression of frontal lobe of the brain. The patient underwent CT and MRI and was treated with endoscopic intranasal marsupialization of the cyst. There are no clinical signs of disease recurrence 7 months after surgery. The endoscopic surgical management in treatment of sinus mucocele is a good alternative to the operation from external approach because of its low invasiveness, low complication risk, rapid healing and good therapeutic effects. Copyright © 2012 Polish Otorhinolaryngology - Head and Neck Surgery Society. Published by Elsevier Urban & Partner Sp. z.o.o. All rights reserved.

Comprehensive Locoregional Treatment and Systemic Therapy for Postmastectomy Isolated Locoregional Recurrence

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

Kuo, S.-H.; Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan; Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan

2008-12-01

Purpose: To assess the impact of comprehensive locoregional therapy and systemic therapy on disease control and survival for postmastectomy patients with isolated locoregional recurrence (ILRR). Methods and Materials: A total of 115 postmastectomy breast cancer patients treated for ILRR were included. Of the patients, 98 underwent comprehensive locoregional treatment (local tumor excision plus postoperative radiotherapy), and 17 received definitive radiotherapy alone. Involved-field radiotherapy was given to 69 patients, whereas entire-field radiotherapy (both involved-field and elective-field, involving the chest wall and regional lymphatics) was given to 46 patients. Systemic therapy consisting of hormone therapy, chemotherapy, or both was given to 69%more » of patients. Results: Patients treated with comprehensive locoregional treatment had a significantly better 5-year invasive disease-free survival (IDFS) and overall survival (OS) after ILRR than patients treated with definitive radiotherapy alone (IDFS rate, 51% vs. 16%, p = 0.006; OS rate, 62% vs. 37%, p = 0.017). Patients with the most comprehensive locoregional treatment (recurrent tumor excision and entire-field radiotherapy) and systemic therapy had a significantly better 5-year IDFS and OS than patients given either treatment or neither treatment (IDFS rate, 52% vs. 39%, p = 0.011; OS rate, 63% vs. 50%, p = 0.026). Multivariate analysis revealed that positive axillary lymph nodes, Grade III tumor, negative estrogen and progesterone receptor status at primary diagnosis, disease-free interval of less than 2 years, and less comprehensive locoregional treatment were significantly associated with worse IDFS and OS. Conclusions: Use of comprehensive locoregional therapy and systemic therapy can achieve good survival outcome in a substantial proportion of postmastectomy patients with ILRR.« less

Effects of pharmacological and nonpharmacological treatments on brain functional magnetic resonance imaging in Alzheimer's disease and mild cognitive impairment: a critical review.

PubMed

Canu, Elisa; Sarasso, Elisabetta; Filippi, Massimo; Agosta, Federica

2018-02-20

A growing number of pharmacological and nonpharmacological trials have been performed to test the efficacy of approved or experimental treatments in Alzheimer disease (AD) and mild cognitive impairment (MCI). In this context, functional magnetic resonance imaging (fMRI) may be a good candidate to detect brain changes after a short period of treatment. This critical review aimed to identify and discuss the available studies that have tested the efficacy of pharmacological and nonpharmacological treatments in AD and MCI cases using task-based or resting-state fMRI measures as primary outcomes. A PubMed-based literature search was performed with the use of the three macro-areas: 'disease', 'type of MRI', and 'type of treatment'. Each contribution was individually reviewed according to the Cochrane Collaboration's tool for assessing risk of bias. Study limitations were systematically detected and critically discussed. We selected 34 pharmacological and 13 nonpharmacological articles. According to the Cochrane Collaboration's tool for assessing risk of bias, 40% of these studies were randomized but only a few described clearly the randomization procedure, 36% declared the blindness of participants and personnel, and only 21% reported the blindness of outcome assessment. In addition, 28% of the studies presented more than 20% drop-outs at short- and/or long-term assessments. Additional common shortcomings of the reviewed works were related to study design, patient selection, sample size, choice of outcome measures, management of drop-out cases, and fMRI methods. There is an urgent need to obtain efficient treatments for AD and MCI. fMRI is powerful enough to detect even subtle changes over a short period of treatment; however, the soundness of methods should be improved to enable meaningful data interpretation.

Protective, elective lung irradiation in non-metastatic Ewing's sarcoma.

PubMed

Marinova, L; Hristozova, I; Mihaylova, I; Perenovska, P

2015-07-01

Ewing's sarcoma in childhood is a disease from family of the peripheral primitive neuroectodermal tumours. For a period of 16 y (1984-2000), 34 children with Ewing's sarcoma were treated and followed in our department. Twenty-seven of these patients were without distant metastases. Complex treatment was applied to all these patients-chemotherapy VACA (vincristine, actinomycin D, cyclophosphamide, adriamycin), local radiotherapy to a total dose of 50-56 Gy +/- surgery. After, a local tumour control was achieved in 11 children with non-metastatic Ewing's sarcoma, elective whole lung irradiation to a total dose of 12-15 Gy was applied. Our experience in these 11 patients with non-metastatic Ewing's sarcoma, in whom elective lung irradiation was applied, showed significant reduction in the lung metastases, improved free of disease survival and overall survival. The achieved good treatment results necessitate extending this treatment approach through defining the risk groups of patients, suitable for elective lung radiotherapy combined with chemotherapy in non-metastatic Ewing's sarcoma. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Current Pharmacological Management of Gastroesophageal Reflux Disease

PubMed Central

Wang, Yao-Kuang; Hsu, Wen-Hung; Wang, Sophie S. W.; Lu, Chien-Yu; Kuo, Fu-Chen; Su, Yu-Chung; Yang, Sheau-Fang; Chen, Chiao-Yun; Wu, Deng-Chyang

2013-01-01

Gastroesophageal reflux disease (GERD), a common disorder with troublesome symptoms caused by reflux of gastric contents into the esophagus, has adverse impact on quality of life. A variety of medications have been used in GERD treatment, and acid suppression therapy is the mainstay of treatment for GERD. Although proton pump inhibitor is the most potent acid suppressant and provides good efficacy in esophagitis healing and symptom relief, about one-third of patients with GERD still have persistent symptoms with poor response to standard dose PPI. Antacids, alginate, histamine type-2 receptor antagonists, and prokinetic agents are usually used as add-on therapy to PPI in clinical practice. Development of novel therapeutic agents has focused on the underlying mechanisms of GERD, such as transient lower esophageal sphincter relaxation, motility disorder, mucosal protection, and esophageal hypersensitivity. Newer formulations of PPI with faster and longer duration of action and potassium-competitive acid blocker, a newer acid suppressant, have also been investigated in clinical trials. In this review, we summarize the current and developing therapeutic agents for GERD treatment. PMID:23878534

Cytokine-enhanced vaccine and interferon-β plus suicide gene as combined therapy for spontaneous canine sarcomas.

PubMed

Finocchiaro, Liliana M E; Villaverde, Marcela S; Gil-Cardeza, María L; Riveros, María D; Glikin, Gerardo C

2011-10-01

Eleven soft tissue- and five osteosarcoma canine patients were subjected to: (i) periodic subcutaneous injection of irradiated xenogeneic cells secreting hGM-CSF and hIL-2 mixed with allogeneic or autologous tumor homogenates; and (ii) injections of cIFN-β and HSVtk-carrying lipoplexes and ganciclovir, marginal (after surgery) and/or intratumoral (in the case of partial tumor resection, local relapse or small surface tumors). This treatment alone (4 patients) or as surgery adjuvant (12 patients), was safe and well tolerated. In those patients presenting local disease (6/11), the suicide gene plus cIFN-β treatment induced local antitumor activity evidenced by the objective responses (3 complete, 2 partial) and stable diseases (2). In addition, the treatment prevented or delayed local relapse, regional metastases (lymph nodes developed only in 3/16) and distant metastases (0/16), suggesting a strong systemic antitumor immunity. The most encouraging result was the long survival times of 10 patients (>1 year, with good quality of life). Copyright © 2011 Elsevier Ltd. All rights reserved.

[Four Cases Report on Primary Lung Adenoid Cystic Carcinoma].

PubMed

He, Xilan; Chen, Jianhua

2017-11-20

Lung adenoid cystic carcinoma is a kind of rare lung cancer. Diagnosis and treatment is not enough understandable for them. We collected and analyzed 4 cases of lung adenoid cystic carcinoma for broadening the sight of this disease. Retrospectively analysed the 4 cases we collected from Hunan Cancer Hospital Between January 2012 and December 2016. We depicted the pathology, immunohistochemical, epidermal growth factor receptor (EGFR) mutation and anaplastic lymphoma kinase (ALK) arrangement in these cases. And the methods of the diagnosis and treatment were analyzed. Lung adenoid cystic carcinoma is usually located in the airway, EGFR mutation and ALK arrangement is rare in this disease. Generally the metastasis of the lung cancer occurred in the advanced stage. The prognosis is good if the mass could be resected completely. Diagnosis of the lung adenoid cystic carcinoma depends on pathological experiments, surgery is the main treatment in the early stage, radiotherapy and chemotherapy is an advisable therapy in the advanced stage. And the prognosis of this kind of lung cancer is better than small cell lung cancer and non-small cell lung cancer.

Successful treatment of syphilitic uveitis in HIV-positive patients.

PubMed

Nurfahzura, Mohd-Jamil; Hanizasurana, Hashim; Zunaina, Embong; Adil, Hussein

2013-01-01

We report successful treatment of syphilitic uveitis in a case series of three Human immunodeficiency virus (HIV)-positive patients at Malaysia's Selayang Hospital eye clinic. All three patients with syphilitic uveitis were male, aged from 23 to 35 years old, with a history of high-risk behaviors. Of the patients, two presented with blurring of vision and only one patient presented with floaters in the affected eye. Ocular examination revealed intermediate uveitis (case 1 and case 3) and panuveitis (case 2). Each patient showed a high Venereal Disease Research Laboratory (VDRL) titer at presentation and they were also newly diagnosed as HIV positive with variable CD4 counts. All three patients responded well to a neurosyphilis regimen of intravenous penicillin G. At 3 months posttreatment, there was reduction in VDRL titer with improvement of vision in the affected eye. Diagnosis of syphilis needs to be ruled out in all cases of uveitis. All syphilitic uveitis cases should have HIV screening and vice versa, as syphilis is one of the most common infectious diseases associated with HIV-positive patients. Early detection and treatment are important for a good visual outcome.

Redox-Activated Near-Infrared-Responsive Polyoxometalates Used for Photothermal Treatment of Alzheimer's Disease.

PubMed

Ma, Mengmeng; Gao, Nan; Sun, Yuhuan; Du, Xiubo; Ren, Jinsong; Qu, Xiaogang

2018-06-19

Adjustable structure, excellent physiochemical properties, and good biocompatibility render polyoxometalates (POMs) as a suitable drug agent for the treatment of Alzheimer's disease (AD). However, previous works using POMs against AD just focus on the inhibition of amyloid-β (Aβ) monomer aggregation. In consideration that both Aβ fibrils and reactive oxygen species (ROS) are closely associated with clinical development of AD symptoms, it would be more effective if POMs can disaggregate Aβ fibrils and eliminate ROS as well. Herein, a redox-activated near-infrared (NIR) responsive POMs-based nanoplaform (rPOMs@MSNs@copolymer) is developed with high photothermal effect and antioxidant activity. The rPOMs@MSNs@copolymer can generate local hyperthermia to disaggregate Aβ fibrils under NIR laser irradiation because of POMs (rPOMs) with strong NIR absorption. Furthermore, Aβ-induced ROS can be scavenged by the antioxidant activity of rPOMs. To the authors' knowledge, there is no report of using rPOMs for NIR photothermal treatment of AD. This work may promote the development of multifunctional inorganic agents for biomedical applications. © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Towards ageing well: Use it or lose it: Exercise, epigenetics and cognition.

PubMed

Rea, Irene Maeve

2017-08-01

More and more people are living into the 90s or becoming centenarians. But, the gift of increased 'age span' seldom equates with an improved 'health-span'. Governments across the world are expressing concern about the epidemic of chronic disease, and have responded by initiating policies that make prevention, reduction and treatment of chronic disease, a public health priority. But understanding, how to age long and well, with the avoidance of chronic disease and later life complex disease morbidity is challenging. While inherited genes have an undoubted role to play in the chance of maintaining good health or conversely a predilection to developing disease and chronic ill health, there is increasing evidence that behavioural and environmental life-style choices may contribute up to 50% of the variability of human lifespan. Physical exercise is readily available to everyone, and is a simple cheap and effective form of life-style intervention. Exercise appears to help maintain good health and to reduce the risk of developing chronic disease and ill health. Evidence suggests that physical activity improves well-being across many health domains through out life, continues to offer important health benefits in older age groups and tracks with a 'healthy ageing' profile. Although many of the molecular pathways remain to be fully identified, here we discuss how physical activity and exercise is understood to produce changes in the human epigenome, which have the potential to enhance cognitive and psychological health, improve muscular fitness, and lead to better ageing with improved quality of life in older age.

[Clinical applications of sternoclavicular hook plate for the treatment of sternoclavicular joint dislocation].

PubMed

Chen, Fang-Hu; Zhao, Xiao-Ping; Zheng, Wen-Biao; Zeng, Han-Bing; Ran, Bo; Huang, Hui; Wang, Hai-Bao

2013-05-01

To observe the clinical therapeutic effects of sternoclavicular hook plate for the treatment of sternoclavicular joint dislocation. From June 2010 to June 2012, 7 patients with sternoclavicular joint dislocation were treated with sternoclavicular hook plate fixation. Among the 7 patients, 5 patients were male and 2 patients were female, and the average age was 42.3 years, ranging from 38 to 54 years. The course of the disease ranged from 1 to 4 weeks. All the patients had trauma history. The clinical manifestations included: obvious swelling and pain of sternoclavicular joint, restricted shoulder joint activity. The sternoclavicular joint dislocation was proved by preoperative X-ray and CT. The postoperative curative effect was evaluated according to Rockwood scoring method. According to Rockwood scoring method, the excellent results obtained in 6 cases, good in 1. There were no complications such as internal fixation loosening or broken, second dislocation, pain in the sternoclavicular joint, and deformity. The function of shoulder joint was good, and the limb activity was free and no pain appeared. The sternoclavicular hook plate for the treatment of sternoclavicular joint dislocation has follow advantages: simple procedure, stable fixation, definite therapeutic effects.

Photodynamic therapy--mechanism and employment.

PubMed

Szpringer, Ewa; Lutnicki, Krzysztof; Marciniak, Andrzej

2004-01-01

Photodynamic terapy (PDT) is a new treatment for a wide variety of malignancies and premalignant dysplasias, as well as some non-cancer indications. Therapeutic response to PTD is achieved through the activation of non-toxic photosensitiser located within neoplastic tissue, using visible light tuned to the appropriate absorption band of the photosensitiser molecule. This produces cytotoxic free radical such as singlet oxigen, which result in local photo-oxidation, cell damage and destruction of the tumour cells. Systemic administration of photosensitisers has been used with endoscopic light exposure to treat a variety of internal malignances. A topical drug delivery is used in the skin deseases treatment. The selective distribution of photosensitiser in the target tissue is the fundamental to the process of PDT. This tissue specific photosensitation and normal tissue sparing results in good healing and often very good cosmetic results. Peterson PTD can be used for the treatment of cutaneous lesions (e.g., SCC, BCC, Bowen's disease, mycosis fungoides, erythroplasia of Queyrat, Gorlin's Syndrome, actinic keratoses), lower genital tract neoplasia (VIN and CIN), gastrointestinal tumours, etc., as well as nononcological indications (e.g., acne, condyloma acuminatum, lichen planus, psoriasis, vitiligo, vulval lichen sclerosus, warts and verrucae).

Swiss clinical practice guidelines on field cancerization of the skin.

PubMed

Hofbauer, Günther; Anliker, Mark; Boehncke, Wolf-Henning; Brand, Christoph; Braun, Ralph; Gaide, Olivier; Hafner, Jürg; Hunger, Robert; Itin, Peter; Kaeuper, Gina; Lautenschlager, Stephan; Mainetti, Carlo; Streit, Markus

2014-01-01

Actinic keratosis (AK) affects millions of people worldwide, and its prevalence continues to increase. AK lesions are caused by chronic ultraviolet radiation exposure, and the presence of two or more AK lesions along with photodamage should raise the consideration of a diagnosis of field cancerization. Effective treatment of individual lesions as well as field cancerization is essential for good long-term outcomes. The Swiss Registry of Actinic Keratosis Treatment (REAKT) Working Group has developed clinical practice guidelines for the treatment of field cancerization in patients who present with AK. These guidelines are intended to serve as a resource for physicians as to the most appropriate treatment and management of AK and field cancerization based on current evidence and the combined practical experience of the authors. Treatment of AK and field cancerization should be driven by consideration of relevant patient, disease, and treatment factors, and appropriate treatment decisions will differ from patient to patient. Prevention measures and screening recommendations are discussed, and special considerations related to management of immunocompromised patients are provided.

Viral-specific T-cell transfer from HSCT donor for the treatment of viral infections or diseases after HSCT.

PubMed

Qian, C; Wang, Y; Reppel, L; D'aveni, M; Campidelli, A; Decot, V; Bensoussan, D

2018-02-01

Allogeneic hematopoietic stem cell transplantation (HSCT) is a curative option for treatment of some malignant and non-malignant hematological diseases. However, post-HSCT patients are severely immunocompromised and susceptible to viral infections, which are a major cause of morbidity and mortality. Although antiviral agents are now available for most types of viral infections, they are not devoid of side effects and their efficacy is limited when there is no concomitant antiviral immune reconstitution. In recent decades, adoptive transfer of viral-specific T cells (VSTs) became an alternative treatment for viral infection after HSCT. However, two major issues are concerned in VST transfer: the risk of GVHD and antiviral efficacy. We report an exhaustive review of the published studies that focus on prophylactic and/or curative therapy by donor VST transfer for post-HSCT common viral infections. A low incidence of GVHD and a good antiviral efficacy was observed after adoptive transfer of VSTs from HSCT donor. Viral-specific T-cell transfer is a promising approach for a broad clinical application. Nevertheless, a randomized controlled study in a large cohort of patients comparing antiviral treatment alone to antiviral treatment combined with VSTs is still needed to demonstrate efficacy and safety.

Long-term results of first salvage treatment in CLL patients treated initially with FCR (fludarabine, cyclophosphamide, rituximab).

PubMed

Tam, Constantine S; O'Brien, Susan; Plunkett, William; Wierda, William; Ferrajoli, Alessandra; Wang, Xuemei; Do, Kim-Anh; Cortes, Jorge; Khouri, Issa; Kantarjian, Hagop; Lerner, Susan; Keating, Michael J

2014-11-13

Although fludarabine, cyclophosphamide, and rituximab (FCR) together are established as a standard first-line treatment of younger patients with chronic lymphocytic leukemia (CLL), there is little information to guide the management of patients with CLL refractory to, or who have relapsed after, receiving frontline FCR treatment. To define optimal salvage strategy and identify patients unsuitable for retreatment with FCR, we examined the survival and treatment outcome of 300 patients enrolled in a phase 2 study of FCR. After a median 142 months of follow-up, 156 patients developed progressive CLL, with a median survival of 51 months after disease progression. The duration of first remission (REM1) was a key determinant of survival after disease progression and first salvage. Patients with a short REM1 (<3 years) had a short survival period, irrespective of salvage therapy received; these patients have high unmet medical needs and are good candidates for investigation of novel therapies. In patients with a long REM1 (≥3 years), salvage treatment with either repeat FCR or lenalidomide-based therapy results in subsequent median survival exceeding 5 years; for these patients, FCR rechallenge represents a reasonable standard of care. © 2014 by The American Society of Hematology.

Quality of life in uncomplicated symptomatic diverticular disease: is it another good reason for treatment?

PubMed

Comparato, Giuseppe; Fanigliulo, Libera; Aragona, Giovanni; Cavestro, Giulia M; Cavallaro, Lucas G; Leandro, Gioacchino; Pilotto, Alberto; Nervi, Giorgio; Soliani, Paolo; Sianesi, Mario; Franzé, Angelo; Di Mario, Francesco

2007-01-01

Quality of life (QoL) is becoming a major issue in the evaluation of any therapeutic intervention. To assess the QoL in patients with uncomplicated symptomatic diverticular disease (DD) and to elucidate the influence of two different treatments either on symptoms or QoL. 58 outpatients affected by uncomplicated symptomatic DD, admitted in our Gastroenterological Unit from October 2003 to March 2004, were enrolled. Patients were randomly assigned to two different treatments consisting of rifaximin or mesalazine for 10 days every month for a period of 6 months. QoL was evaluated by means of an SF-36 questionnaire and clinical evaluation was registered by means of a global symptomatic score (GSS) at baseline and after 6 months. At baseline, lower values in all SF-36 domains were confirmed in patients with DD. Both rifaximin and mesalazine groups showed a significant reduction of their mean GSS (p < 0.01 and p < 0.001, respectively) and improvement of SF-36 mean scores after therapy, even though treatment with mesalazine showed better results. DD has a negative impact on QoL. Cyclic treatment with poorly absorbable antibiotics or anti-inflammatory drugs relieves symptoms and improves QoL. 2007 S. Karger AG, Basel

Design of a compact antenna with flared groundplane for a wearable breast hyperthermia system.

PubMed

Curto, Sergio; Prakash, Punit

2015-01-01

Currently available microwave hyperthermia systems for breast cancer treatment do not conform to the intact breast and provide limited control of heating patterns, thereby hindering an effective treatment. A compact patch antenna with a flared groundplane that may be integrated within a wearable hyperthermia system for the treatment of the intact breast disease is proposed. A 3D simulation-based approach was employed to optimise the antenna design with the objective of maximising the hyperthermia treatment volume (41 °C iso-therm) while maintaining good impedance matching. The optimised antenna design was fabricated and experimentally evaluated with ex vivo tissue measurements. The optimised compact antenna yielded a -10 dB bandwidth of 90 MHz centred at 915 MHz, and was capable of creating hyperthermia treatment volumes up to 14.4 cm(3) (31 mm × 28 mm × 32 mm) with an input power of 15 W. Experimentally measured reflection coefficient and transient temperature profiles were in good agreement with simulated profiles. Variations of + 50% in blood perfusion yielded variations in the treatment volume up to 11.5%. When compared to an antenna with a similar patch element employing a conventional rectangular groundplane, the antenna with flared groundplane afforded 22.3% reduction in required power levels to reach the same temperature, and yielded 2.4 times larger treatment volumes. The proposed patch antenna with a flared groundplane may be integrated within a wearable applicator for hyperthermia treatment of intact breast targets and has the potential to improve efficiency, increase patient comfort, and ultimately clinical outcomes.

Effectiveness of music therapy: a summary of systematic reviews based on randomized controlled trials of music interventions.

PubMed

Kamioka, Hiroharu; Tsutani, Kiichiro; Yamada, Minoru; Park, Hyuntae; Okuizumi, Hiroyasu; Tsuruoka, Koki; Honda, Takuya; Okada, Shinpei; Park, Sang-Jun; Kitayuguchi, Jun; Abe, Takafumi; Handa, Shuichi; Oshio, Takuya; Mutoh, Yoshiteru

2014-01-01

The objective of this review was to summarize evidence for the effectiveness of music therapy (MT) and to assess the quality of systematic reviews (SRs) based on randomized controlled trials (RCTs). An SR of SRs based on RCTs. Studies were eligible if they were RCTs. Studies included were those with at least one treatment group in which MT was applied. We searched the following databases from 1995 to October 1, 2012: MEDLINE via PubMed, CINAHL (Cumulative Index of Nursing and Allied Health Literature), Web of Science, Global Health Library, and Ichushi-Web. We also searched all Cochrane Database and Campbell Systematic Reviews up to October 1, 2012. Based on the International Classification of Diseases, 10th revision, we identified a disease targeted for each article. Twenty-one studies met all inclusion criteria. This study included 16 Cochrane reviews. As a whole, the quality of the articles was very good. Eight studies were about "Mental and behavioural disorders (F00-99)"; there were two studies on "Diseases of the nervous system (G00-99)" and "Diseases of the respiratory system (J00-99)"; and there was one study each for "Endocrine, nutritional and metabolic diseases (E00-90)", "Diseases of the circulatory system (I00-99)", and "Pregnancy, childbirth and the puerperium (O60)". MT treatment improved the following: global and social functioning in schizophrenia and/or serious mental disorders, gait and related activities in Parkinson's disease, depressive symptoms, and sleep quality. THIS COMPREHENSIVE SUMMARY OF SRS DEMONSTRATED THAT MT TREATMENT IMPROVED THE FOLLOWING: global and social functioning in schizophrenia and/or serious mental disorders, gait and related activities in Parkinson's disease, depressive symptoms, and sleep quality. MT may have the potential for improving other diseases, but there is not enough evidence at present. Most importantly, no specific adverse effect or harmful phenomenon occurred in any of the studies, and MT was well tolerated by almost all patients.

The history of scabies in veterinary and human medicine from biblical to modern times.

PubMed

Roncalli, R A

1987-07-01

For many centuries a host of naturalists, savants, physicians and veterinarians have tried to unravel the etiology of scabies in humans and animals and to discover effective remedies to control it. After many attempts, success was achieved in the discovery of the parasitic etiology of the disease in the 15th century. Also, major advances with regard to the treatment of the disease were made during the 19th and 20th centuries. Today the prevalence of epidemic scabies in humans has diminished; on the other hand, good progress in the control of mange of livestock has been made only in a few countries including Australia, New Zealand and the U.S.A.

Oral candidiasis and angular cheilitis.

PubMed

Sharon, Victoria; Fazel, Nasim

2010-01-01

Candidiasis, an often encountered oral disease, has been increasing in frequency. Most commonly caused by the overgrowth of Candida albicans, oral candidiasis can be divided into several categories including acute and chronic forms, and angular cheilitis. Risk factors for the development of oral candidiasis include immunosuppression, wearing of dentures, pharmacotherapeutics, smoking, infancy and old age, endocrine dysfunction, and decreased salivation. Oral candidiasis may be asymptomatic. More frequently, however, it is physically uncomfortable, and the patient may complain of burning mouth, dysgeusia, dysphagia, anorexia, and weight loss, leading to nutritional deficiency and impaired quality of life. A plethora of antifungal treatments are available. The overall prognosis of oral candidiasis is good, and rarely is the condition life threatening with invasive or recalcitrant disease.

Preparation, linear and NLO properties of DNA-CTMA-SBE complexes

NASA Astrophysics Data System (ADS)

Manea, Ana-Maria; Rau, Ileana; Kajzar, Francois; Meghea, Aurelia

2013-10-01

Synthesis of deoxyribonucleic acid (DNA) - was cetyltrimethylammonium (CTMA) - sea buckthorn extract (SBE) at different concentrations is decribed. The complexes were processed into good optical quality thin films by spin coating on different substrates such as: glass, silica and ITO covered glass substrates. SBE contains many bioactive substances that can be used in the treatment of several diseases, such as cardiovascular disease, cancer, and acute mountain sickness. The obtained thin films were characterized for their spectroscopic, fluorescent, linear and nonlinear optical properties as function of SBE concentration. The third-order nonlinear optical (NLO) properties of thin films were determined by the optical third-harmonic generation technique at 1 064.2 nm fundamental wavelength.

Is total abolishment of great saphenous reflux in the invasive treatment of superficial chronic venous insufficiency always necessary?

PubMed

Navarro, T P; Nunes, T A; Ribeiro, A L; Castro-Silva, M

2009-02-01

Chronic venous insufficiency ranges from mild telangiectasias to skin ulceration with poor prognosis regarding healing and quality of life. Varicose veins are the most frequent clinical presentation, affecting 75% of such patients and 71% are due to primary reflux of great saphenous vein, which is the most compromised vein in chronic venous insufficiency. However, about 75% of these veins are not dilated. The standard treatment has been stripping of the saphenous vein, because it has 85% of good results at long term. However, saphenous vein is the main arterial substitute and should be spared whenever possible. The development of non-invasive diagnostic methods showed that hemodynamic worsening correlates with clinical severity and that the majority of patients did not have a dilated saphenous vein. Thus, several selective operations proposed to spare the saphenous vein have reported good results. Minimally invasive techniques (eco-guided foam, radiofrequency and laser) have also emerged aiming to obliterate the vein and abolishing reflux and have also reported good results, but they do not spare the vessel. Measurement of saphenous diameter has been shown to correlate with clinical and hemodynamic worsening, thus allowing planning the invasive treatment of chronic venous insufficiency. Dilated diameters (>7.2 mm) correlate with severe disease and poor prognosis, being an indication for total abolishment of saphenous vein reflux. All other presentations must be individualized, sparing saphenous vein whenever possible and and a standardized approach is not indicated for all patients.

In vivo and in vitro IL-18 production during uveitis associated with Behçet disease: effect of glucocorticoid therapy.

PubMed

Belguendouz, H; Messaoudene, D; Lahmar-Belguendouz, K; Djeraba, Z; Otmani, F; Terahi, M; Tiar, M; Hartani, D; Lahlou-Boukoffa, O S; Touil-Boukoffa, C

2015-03-01

Uveitis represents one of the major diagnostic criteria in Behçet's disease. It is most prevalent in the countries of the Mediterranean area, including Algeria, and along the Silk Road. Clinical features include oral and genital ulcers, ocular and skin lesions, as well as central nervous system, joint, vascular, gastrointestinal, or pulmonary manifestations. Many studies have reported that Th1 immune responses are involved in the physiopathology. We have previously studied the production of IL-12 and IFN-γ, cytokine markers in the Th1 pathway involved in Behçet's disease. In our study, we investigate in vivo and in vitro IL-18 production in Algerian patients with Behçet's disease with ocular manifestations in various stages of the disease. We examined the effect of glucocorticoids on IL-18 production during the active stage of the disease. Our results suggest that IL-18 could be a good biomarker for monitoring disease activity and its regression, demonstrating the effectiveness of treatment on the underlying immunopathologic process. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

Tankyrase as a Novel Molecular Target in Cancer and Fibrotic Diseases.

PubMed

Lakshmi, Tiruveedi Vijaya; Bale, Swarna; Khurana, Amit; Godugu, Chandraiah

2017-01-01

Tankyrases belong to a group of enzymes called poly ADP ribosyl polymerases (PARPs). With the advent of a new class of small molecule inhibitors of PARP for clinical use like OLAPARIB; that gained accelerated approval by the USFDA in treating ovarian and breast cancers, the horizons of the PARPs as a novel target in various disease conditions has risen. Tankyrases (PARP 5) are yet another class of PARPs that perform poly ADP ribosylation on different substrate proteins aiding in progression of many diseases like cancer, fibrosis, diabetes and neurological disorders even. Few of the substrates of Tankyrases are Telomeric Repeat binding Factor protein (TRF1), Axis Inhibitory protein (AXIN 1&2), Insulin Responsive Amino Peptidase (IRAP), Nuclear Mitotic Apparatus protein (NuMa), that become aberrantly active due to the apparent overexpression of the enzyme during hyper proliferative disease conditions like cancer, fibrosis and metabolic disorders like diabetes. Tankyrases intervene in many physiological processes like cell growth and survival by affecting the Wnt signaling pathways. On the other hand, these functions are overdone during cancer and fibrosis especially. The development of novel therapies for cancer is a never ending process pertaining to several issues associated with current anticancer drugs like development of drug resistance and toxicity. A fibrotic disease like lung fibrosis is a debilitating condition with limited treatment options and survival rate. Tankyrase inhibition by specific small molecule inhibitors can therefore become a good combinatorial or single treatment strategy in treating hyper proliferative diseases and diabetes. In light of all these concerns, this article aims to brief the role of Tankyrase and the relevance of its inhibition to overcome the hurdles faced by current treatment regimens. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

Pulmonary sporotrichosis: case series and systematic analysis of literature on clinico-radiological patterns and management outcomes.

PubMed

Aung, Ar Kar; Teh, Bing Mei; McGrath, Christopher; Thompson, Philip J

2013-07-01

Pulmonary infections by Sporothrix spp. manifest radiologically as cavitary or non-cavitary disease depending on whether the infection is primary pulmonary or multifocal sporotrichosis. Despite current guidelines, the optimal management for pulmonary sporotrichosis remains unclear. In order to clarify this, we present two cases of pulmonary sporotrichosis, as well as the results of a comprehensive literature review of treatment outcomes based on clinico-radiological presentation patterns of the disease. A literature search of all case reports in English language over the last 50 years (1960-2010) was conducted. Data on patient characteristics, risk factors, clinico-radiological patterns, treatment modalities and outcomes were collected and analyzed. A total of 86 cases were identified, i.e., 64 (74.4%) primary pulmonary and 22 (25.6%) multifocal sporotrichosis. Radiologically, primary pulmonary disease was commonly characterized by cavity formation which was lacking in multifocal infections (P = 0.0001). Immunosuppressant use was more common in multifocal sporotrichosis (P = 0.0001), while hemoptysis was more common in primary pulmonary form (P = 0.01). No other differences in patient characteristics or risk factors were noted. Extra-pulmonary multifocal sporotrichosis most commonly involved skin (81.8%) and joints (45.4%). For patients with cavitary primary pulmonary sporotrichosis, outcomes from medical therapy alone were inferior to surgical intervention (P = 0.02). However, for both primary pulmonary and multifocal sporotrichosis with non-cavitary disease, medical therapy alone provided good outcomes. Only 12 (16.7%) cases were treated with itraconazole. Treatment of pulmonary sporotrichosis should be guided by the clinico-radiological patterns of presentation. Medical therapy alone is likely sufficient for non-cavitary disease while early surgery should be considered for cavitary primary pulmonary sporotrichosis. The experience in treating cavitary disease with itraconazole alone is limited and further data are required.

How to predict clinical relapse in inflammatory bowel disease patients

PubMed Central

Liverani, Elisa; Scaioli, Eleonora; Digby, Richard John; Bellanova, Matteo; Belluzzi, Andrea

2016-01-01

Inflammatory bowel diseases have a natural course characterized by alternating periods of remission and relapse. Disease flares occur in a random way and are currently unpredictable for the most part. Predictors of benign or unfavourable clinical course are required to facilitate treatment decisions and to avoid overtreatment. The present article provides a literature review of the current evidence on the main clinical, genetic, endoscopic, histologic, serologic and fecal markers to predict aggressiveness of inflammatory bowel disease and discuss their prognostic role, both in Crohn’s disease and ulcerative colitis. No single marker seems to be reliable alone as a flare predictor, even in light of promising evidence regarding the role of fecal markers, in particular fecal calprotectin, which has reported good results recently. In order to improve our daily clinical practice, validated prognostic scores should be elaborated, integrating clinical and biological markers of prognosis. Finally, we propose an algorithm considering clinical history and biological markers to intercept patients with high risk of clinical relapse. PMID:26811644

Inter-observer agreement for Crohn's disease sub-phenotypes using the Montreal Classification: How good are we? A multi-centre Australasian study.

PubMed

Krishnaprasad, Krupa; Andrews, Jane M; Lawrance, Ian C; Florin, Timothy; Gearry, Richard B; Leong, Rupert W L; Mahy, Gillian; Bampton, Peter; Prosser, Ruth; Leach, Peta; Chitti, Laurie; Cock, Charles; Grafton, Rachel; Croft, Anthony R; Cooke, Sharon; Doecke, James D; Radford-Smith, Graham L

2012-04-01

Crohn's disease (CD) exhibits significant clinical heterogeneity. Classification systems attempt to describe this; however, their utility and reliability depends on inter-observer agreement (IOA). We therefore sought to evaluate IOA using the Montreal Classification (MC). De-identified clinical records of 35 CD patients from 6 Australian IBD centres were presented to 13 expert practitioners from 8 Australia and New Zealand Inflammatory Bowel Disease Consortium (ANZIBDC) centres. Practitioners classified the cases using MC and forwarded data for central blinded analysis. IOA on smoking and medications was also tested. Kappa statistics, with pre-specified outcomes of κ>0.8 excellent; 0.61-0.8 good; 0.41-0.6 moderate and ≤0.4 poor, were used. 97% of study cases had colonoscopy reports, however, only 31% had undergone a complete set of diagnostic investigations (colonoscopy, histology, SB imaging). At diagnosis, IOA was excellent for age, κ=0.84; good for disease location, κ=0.73; only moderate for upper GI disease (κ=0.57) and disease behaviour, κ=0.54; and good for the presence of perianal disease, κ=0.6. At last follow-up, IOA was good for location, κ=0.68; only moderate for upper GI disease (κ=0.43) and disease behaviour, κ=0.46; but excellent for the presence/absence of perianal disease, κ=0.88. IOA for immunosuppressant use ever and presence of stricture were both good (κ=0.79 and 0.64 respectively). IOA using MC is generally good; however some areas are less consistent than others. Omissions and inaccuracies reduce the value of clinical data when comparing cohorts across different centres, and may impair the ability to translate genetic discoveries into clinical practice. Crown Copyright © 2011. Published by Elsevier B.V. All rights reserved.

[Therapeutic strategies against myasthenia gravis].

PubMed

Utsugisawa, Kimiaki; Nagane, Yuriko

2013-05-01

Many patients with myasthenia gravis (MG) still find it difficult to maintain daily activities due to chronic residual fatigability and long-term side effects of oral corticosteroids, since full remission is not common. Our analysis demonstrated that disease severity, oral corticosteroids, and depressive state are the major factors negatively associated with QOL, and that QOL of MM status patients taking < or = 5 mg prednisolne/day is identically good as that seen in CSR and is a target of treatment. In order to achieve early MM or better status with prednisolne < or = 5 mg/day, we advocate the early aggressive treatment strategy that can achieve early improvement by performing an aggressive therapy using combined treatment with plasmapheresis and high-dose intravenous methylprednisolone and then maintain an improved status using low-dose oral corticosteroids and calcineurin inhibitors.

[Internal astigmatism with other ocular lesions].

PubMed

Limaiem, R; Baba, A; Bouraoui, R; Mghaieth, F; El Matri, L

2012-04-01

Astigmatism is a refractive defect whose origin is not always purely corneal, and is sometimes the result of corneal, crystalline lens or mixte contributions. The aim of our study is to report, through two cases, ocular lesions associated with a lenticular astigmatism and their evolution after treatment. In the first observation, it is a 25-year-old patient with a unilateral extra corneal astigmatism within the framework of the "tilted disc syndrome" associated with bilateral myopia. This patient has received treatment by Lasik. The postoperative course was good with a decline of 5 ans. The second observation is that of a patient aged 35 years without having a general history with a posterior lenticonus associated with keratoconus responsible for a major mixed astigmatism. She received combined surgery: penetrating keratoplasty with lens extraction and implantation of an artificial lens. The evolution was good with good visual recovery. The balance of internal astigmatism must include the systematic achievement of a subjective and objective refraction under cycloplegia and corneal topography. The search for etiology is critical to screen for eye or general disease and guide the therapeutic strategy. Knowledge of the refractive power of the cornea and crystalline lens of astigmatism separately would be important for surgery refractive and crystalline lens surgery. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

Developing standardised treatment for adults with myositis and different phenotypes: an international survey of current prescribing preferences.

PubMed

Tansley, Sarah; Shaddick, Gavin; Christopher-Stine, Lisa; Sharp, Charlotte; Dourmishev, Lyubomir; Maurer, Britta; Chinoy, Hector; McHugh, Neil

2016-01-01

The evidence base for treatment of the idiopathic inflammatory myopathies is extremely limited. The rarity and heterogeneity of these diseases has hampered the development of good quality clinical trials and while a range of immunomodulatory treatments are commonly used in clinical practice, as yet there are no clear guidelines directing their use. We aimed to establish current prescribing regimens used to treat adults with myositis internationally. An electronic survey based on different clinical scenarios was distributed internationally to clinicians involved in the treatment of patients with myositis. Participants were asked to select their first-line treatment preferences in each situation. A multinomial regression analysis was used to assess the influence of clinical scenario, respondent expertise and country of origin on first-line treatment choice. 107 survey responses were received. 57% of respondents considered themselves an expert in myositis and the majority of respondents were rheumatologists although responses from other specialities were also received. Pharmacological treatment with steroids and additional immunotherapy was the preference in most scenarios. First-line immunosuppressant choice was significantly influenced by the clinical scenario, the expertise of the treating physician and country of practice. Azathioprine, methotrexate and mycophenolate mofetil were the most commonly chosen agents. In the absence of available evidence, clinical experience and expert consensus often forms the basis of treatment guidelines. These results suggest that an international consensus approach would be possible in myositis and would overcome an urgent, yet unmet need for patients suffering with this difficult disease.

A novel scoring system based on common laboratory tests predicts the efficacy of TNF-inhibitor and IL-6 targeted therapy in patients with rheumatoid arthritis: a retrospective, multicenter observational study.

PubMed

Nakagawa, Jin; Koyama, Yoshinobu; Kawakami, Atsushi; Ueki, Yukitaka; Tsukamoto, Hiroshi; Horiuchi, Takahiko; Nagano, Shuji; Uchino, Ayumi; Ota, Toshiyuki; Akahoshi, Mitsuteru; Akashi, Koichi

2017-08-11

Currently, although several categories of biological disease-modifying antirheumatic drugs (bDMARDs) are available, there are few data informing selection of initial treatment for individual patients with rheumatoid arthritis (RA). Therefore, tumor necrosis factor inhibitor (TNF-i) and tocilizumab (TCZ) are treated as equivalent treatments in the recent disease management recommendations. We focused on two anticytokine therapies, TCZ and TNF-i, and aimed to develop a scoring system that predicts a better treatment for each RA patient before starting an IL-6 or a TNF-i. The expression of IL-6 and TNF-α mRNA in peripheral blood from 45 newly diagnosed RA patients was measured by DNA microarrays to evaluate cytokine activation. Next, laboratory indices immediately before commencing treatment and disease activity score improvement ratio after 6 months in 98 patients treated with TCZ or TNF-i were retrospectively analyzed. Some indices correlated with TCZ efficacy were selected and their cutoff values were defined by receiver operating characteristic (ROC) analysis to develop a scoring system to discriminate between individuals more likely to respond to TCZ or TNF-i. The validity of the scoring system was verified in these 98 patients and an additional 228 patients. There was significant inverse correlation between the expression of IL-6 and TNF-α mRNA in newly diagnosed RA patients. The analysis of 98 patients revealed significant correlation between TCZ efficacy and platelet counts, hemoglobin, aspartate aminotransferase, and alanine aminotransferase; in contrast, there was no similar correlation in the TNF-i group. The cutoff values were defined by ROC analysis to develop a scoring system (1 point/item, maximum of 4 points). A good TCZ response was predicted if the score was ≥2; in contrast, TNF-i seemed to be preferable if the score was ≤1. Similar results were obtained in a validation study of an additional 228 patients. If the case scored ≥3, the good responder rates of TCZ/TNF-i were 75.0%/37.9% (p < 0.01) and the non-responder rates were 3.1%/27.6% (p < 0.01), respectively. The score is easily calculated from common laboratory results. It appears useful for identifying a better treatment at the time of selecting either an IL-6 or a TNF inhibitor.