Current Practices in Ocular Toxoplasmosis: A Survey of Brazilian Uveitis Specialists.

PubMed

Morais, Fábio Barreto; Arantes, Tiago Eugênio Faria E; Muccioli, Cristina

2018-01-01

To describe treatment practices for ocular toxoplasmosis among members of the Brazilian Uveitis Society. An online questionnaire sent to specialists, between October 2014 and March 2015. Most respondents (67.9%) treat all active cases. Most specialists consider visual acuity <20/200 (88.2%), severe vitreous inflammation (94.1%), and ocular disease during acquired infection (88.2%) as absolute indications for treatment. Systemic steroids are associated with anti-toxoplasmic therapy in most cases by 50.9% of the respondents. For immunocompetent individuals, 57.4% of the respondents chose trimethoprim/sulfamethoxazole. Classical therapy (sulfadiazine/pyrimethamine) is preferred most for patients with central lesions (70.4%), immunosuppression (68.4%), acquired infection (70.4%), and atypical forms (74.1%). For patients with frequent relapses, 84.9% of the respondents preferred antibiotic prophylaxis. Treatment patterns of ocular toxoplasmosis are not uniform among Brazilian specialists. Most specialists treat all cases of active retinochoroiditis. Typical cases are more frequently treated with trimethoprim/sulfamethoxazole. However, classical therapy is the regimen of choice when lesions are considered more severe.

The role of capital realignment versus in situ stabilization for the treatment of slipped capital femoral epiphysis.

PubMed

Souder, Christopher D; Bomar, James D; Wenger, Dennis R

2014-12-01

Slipped capital femoral epiphysis (SCFE) can be treated by a variety of methods with the traditional method of in situ pin fixation being most commonly used. More recently, the Modified Dunn (Mod. Dunn) procedure consisting of capital realignment has been popularized as a treatment method for SCFE, particularly for more severe cases. Over the last 5 years, our institution has selectively used this method for more complex cases. The purpose of this article is to evaluate the differences between these 2 treatment methods in terms of avascular necrosis (AVN) rate, reoperation rate, and complication rate. Eighty-eight hips that were surgically treated for SCFE between July 2004 and June 2012 met our inclusion criteria. The in situ fixation group included 71 hips, whereas 17 hips were anatomically reduced with the Mod. Dunn procedure. Loder classification, severity, acuity, complication rate, and reoperation rate were determined for the 2 cohorts. The χ analysis was performed to evaluate the relationship between the treatment method and outcome. As expected, stable slips did well with in situ pinning with no cases of AVN, even in more severe slips. Ten stable slips were treated with the Mod. Dunn approach and 2 (20%) developed AVN. Unstable slips were more difficult to treat with 3 of the 7 hips stabilized in situ developing AVN (43%). Two of the 7 unstable slips treated by the Mod. Dunn procedure developed AVN (29%). The other outcomes studied (reoperation rate and complication rate) were not significantly related to the surgical treatment method (P = 0.732 and 0.261, respectively). In situ pinning remains a safe and predictable method for treatment of stable SCFE with no AVN noted, even in severe slips. Attempts to anatomically reduce stable slips led to severe AVN in 20% of cases, thus this treatment approach should be considered with caution. Treatment of unstable slips remains problematic with high AVN rates noted whether treated by in situ fixation or capital realignment (Mod. Dunn). Level III retrospective comparative study.

Orthognathic Surgery for the Correction of Severe Skeletal Class III Malocclusion.

PubMed

Kafle, D; Upadhayaya, C; Chaurasia, N; Agarwal, A

2016-01-01

Skeletal Malocclusions results from the abnormal position of maxilla and mandible in relation with cranial base. These types of malocclusion are commonly treated by orthodontic teeth movement known as camouflage orthodontics. However severe skeletal malocclusions cannot be treated by orthodontics alone. Such cases need surgical intervention to align the position of the jaw along with orthodontic correction. This procedure is commonly known as Orthognathic Surgery. Orthognathic Surgery dates back to early eighteenth century but became popular on mid twentieth century. Though the prevalence of skeletal malocclusion is more than 1% the treatment facility was not available in Nepal till 2012. Here we present a case of Skeletal Class III malocclusion treated at Dhulikhel Hospital, Kathmandu University Hospital. For this case, double jaw surgery was performed by le-Fort I osteotomy and Bilateral Sagital Split Osteotomy. Orthognathic surgery has been routinely performed at this centre since then.

[Fatal acute pancreatitis caused by severe hypertriglyceridaemia].

PubMed

Abed, Osama Karim; Lindberg, Mats; Andos, Shadi

2014-04-14

We report a case of fatal acute pancreatitis caused by severe hypertriglyceridaemia in a 27-year-old male who was treated with quetiapine. The blood samples were milk-like with markedly elevated triglycerides (> 55 mmol/l). Computer tomography revealed a severe pancreatitis without bile stones or cholestasis. In spite of treatment the patient's condition rapidly worsened and he died 48 hours after admission. We discuss the option of treating hypertriglyceridaemia-induced pancreatitis with apheresis.

Hyperbaric oxygen treatment for Parkinson's disease with severe depression and anxiety: A case report.

PubMed

Xu, Jin-Jin; Yang, Si-Tong; Sha, Ying; Ge, Yuan-Yuan; Wang, Jian-Meng

2018-03-01

Patients with Parkinson's disease (PD) frequently suffer from psychiatric disorders, and treating these symptom whereas managing the motor symptoms associated with PD can be a therapeutic challenge. We report a case of PD patient with severe depression and anxiety that refused to be treated with dopaminagonists or SSRIs, the most common treatments for PD patients suffering from psychiatric symptoms. Parkinson's disease with severe depression and anxiety. This man was treated with hyperbaric oxygen treatment for 30 days. Clinical assessment scores for depression and anxiety, including Unified Parkinson's Disease Rating ScaleI (UPDRS I), UPDRS II, Hanmilton Depression Rating Scale, and Hamiliton Anxiety Rating Scale, were improved following the hyperbaric oxygen treatment. Hyperbaric oxygen treatment may be a potential therapeutic method for PD patient suffering from depression and anxiety. Further research is needed to validate this finding and explore a potential mechanism.

Severe metabolic alkalosis: a case report.

PubMed Central

Javaheri, S; Nardell, E A

1981-01-01

A 45-year-old man who was admitted with nausea, vomiting, and abdominal pain was found to have severe metabolic alkalosis, with a PaCO2 of 11.4kPa (85.5 mm Hg), PaO2 of 5.8 kPa (43.5 mm Hg), pH of 7.61, and plasma bicarbonate concentration of 82.0 mmol/l. He was treated with oxygen, intravenous physiological saline, and phenytoin and improved within 48 hours. Radiographs showed gastric outlet obstruction secondary to peptic ulcer, which was treated by surgery. Though sever, the rise in carbon dioxide concentration in this patient was probably lifesaving. The PaCO2 was therefore allowed to fall gradually as the alkalosis was treated. The return of both PaCO2 and plasma bicarbonate values to normal in parallel suggests that hypoventilation compensated for the metabolic alkalosis and emphasises the importance of conservative treatment in cases of metabolic alkalosis. PMID:6794744

Severe falciparum malaria: A case report

NASA Astrophysics Data System (ADS)

Arcelia, F.; Asymida, F.; Lubis, N. F. M.; Pasaribu, A. P.

2018-03-01

Plasmodium parasites caused Malaria. Indonesia is one of the countries in Southeast Asia that endemic to malaria. The burden of malaria is more in the eastern part of Indonesia than the Western part as well as the endemicity. Some cases of malaria will develop to severe form. Usually, the manifestation of children and adult are different. We reported a severe case of malaria in a 14-year-old boy who develops several manifestations such as anemia, hypoglycemia, sepsis and black water fever. We successfully treated the patient with Artesunate intravenous and continued with Dihydroartemisinin-piperaquine.

Helicobacter Pylori “Test-and-Treat” Strategy for Management of Dyspepsia: A Comprehensive Review

PubMed Central

Gisbert, Javier P; Calvet, Xavier

2013-01-01

OBJECTIVES: Deciding on whether the Helicobacter pylori test-and-treat strategy is an appropriate diagnostic–therapeutic approach for patients with dyspepsia invites a series of questions. The aim present article addresses the test-and-treat strategy and attempts to provide practical conclusions for the clinician who diagnoses and treats patients with dyspepsia. METHODS: Bibliographical searches were performed in MEDLINE using the keywords Helicobacter pylori, test-and-treat, and dyspepsia. We focused mainly on data from randomized controlled trials (RCTs), systematic reviews, meta-analyses, cost-effectiveness analyses, and decision analyses. RESULTS: Several prospective studies and decision analyses support the use of the test-and-treat strategy, although we must be cautious when extrapolating the results from one geographical area to another. Many factors determine whether this strategy is appropriate in each particular area. The test-and-treat strategy will cure most cases of underlying peptic ulcer disease, prevent most potential cases of gastroduodenal disease, and yield symptomatic benefit in a minority of patients with functional dyspepsia. Future studies should be able to stratify dyspeptic patients according to their likelihood of improving after treatment of infection by H. pylori. CONCLUSIONS: The test-and-treat strategy will cure most cases of underlying peptic ulcer disease and prevent most potential cases of gastroduodenal disease. In addition, a minority of infected patients with functional dyspepsia will gain symptomatic benefit. Several prospective studies and decision analyses support the use of the test-and-treat strategy. The test-and-treat strategy is being reinforced by the accumulating data that support the increasingly accepted idea that “the only good H. pylori is a dead H. pylori”. PMID:23535826

Severity of Illness and the Teaching Hospital.

ERIC Educational Resources Information Center

Berman, Richard A.; And Others

1986-01-01

The Medicare prospective payment system does not adequately account for severity of illness. Whether teaching hospitals treat a case mix of patients with more severe illness than do nonteaching hospitals was tested in a study using two severity measures, Horn's severity of illness index and Gonnnella's "disease staging." (Author/MLW)

Artemisia annua dried leaf tablets treated malaria resistant to ACT and i.v. artesunate: Case reports.

PubMed

Daddy, Nsengiyumva Bati; Kalisya, Luc Malemo; Bagire, Pascal Gisenya; Watt, Robert L; Towler, Melissa J; Weathers, Pamela J

2017-08-15

Dried leaf Artemisia annua (DLA) has shown efficacy against Plasmodium sp. in rodent studies and in small clinical trials. Rodent malaria also showed resiliency against the evolution of artemisinin drug resistance. This is a case report of a last resort treatment of patients with severe malaria who were responding neither to artemisinin combination therapy (ACT) nor i.v. artesunate. Of many patients treated with ACTs and i.v. artesunate during the 6 mon study period, 18 did not respond and were subsequently treated with DLA Artemisia annua. Patients were given a dose of 0.5g DLA per os, twice daily for 5d. Total adult delivered dose of artemisinin was 55mg. Dose was reduced for body weight under 30kg. Clinical symptoms, e.g. fever, coma etc., and parasite levels in thick blood smears were tracked. Patients were declared cured and released from hospital when parasites were microscopically undetectable and clinical symptoms fully subsided. All patients were previously treated with Coartem® provided through Santé Rurale (SANRU) and following the regimen prescribed by WHO. Of 18 ACT-resistant severe malaria cases compassionately treated with DLA, all fully recovered. Of the 18, this report details two pediatric cases. Successful treatment of all 18 ACT-resistant cases suggests that DLA should be rapidly incorporated into the antimalarial regimen for Africa and possibly wherever else ACT resistance has emerged. Copyright © 2017. Published by Elsevier GmbH.

Severe florid cemento-osseous dysplasia: a case report treated conservatively and literature review.

PubMed

Sarmento, Dmitry José de Santana; Monteiro, Bárbara Vanessa de Brito; de Medeiros, Ana Miryam Costa; da Silveira, Ericka Janine Dantas

2013-03-01

Florid cemento-osseous dysplasia (FCOD) has been described as a condition that characteristically affects the jaws of middle-aged black women. Radiographically, FCOD appears as dense, lobulated masses, often symmetrically located in various regions of the jaws. FCOD is usually asymptomatic. In severe cases, focal expansion may occur due to infection. Management of the symptomatic patient is more difficult due to the avascular nature of the lesion which contributes to susceptibility severe infection, bone sequestration, and osteomyelitis when surgery is performed. This paper presents a rare case of severe FCOD; the black woman patient was diagnosed based on clinical and radiographic findings and treated conservatively. The examination of panoramic radiographs revealed a multiple sclerotic masses with radiolucent borders, found in the mandible and maxilla which were symmetrical at presentation. The patient continuous with the follow-up. This report confirms that a diagnosis can be made with accurate clinical and radiographic assessment. The correct selection of treatment for FCOD depends on this information.

RETROSPECTIVE EVALUATION OF A NOVEL SUSTAINED-RELEASE IVERMECTIN VARNISH FOR TREATMENT OF WOUND MYIASIS IN ZOO-HOUSED ANIMALS.

PubMed

Avni-Magen, Nili; Eshar, David; Friedman, Michael; Kirmayer, David; Letschert, Lital; Gati, Irith; Kaufman, Elizabeth; Paz, Avital; Lavy, Eran

2018-03-01

Myiasis is a major disease condition in human and veterinary medicine. Domestic, free-ranging, and zoo-housed animals can be severely affected by myiasis. Depending on case severity, multiple treatment episodes may be indicated and can lead to recurrent capturing, handling stress, and anesthetics, all of which increase the risk of adverse responses (including death) individually and also in the herd. As an insecticide, ivermectin is often used for larval control. A total of 28 individual myiasis cases were retrospectively evaluated, out of which 11 cases were also treated using an ivermectin sustained-release varnish (SRV). The clinical outcome of all cases was assessed and the results suggest that the use of a topical ivermectin SRV (with or without concurrent injectable ivermectin) can reduce handling and treatments, has no adverse effects, and has minimal recurrence of the disease when compared with cases treated without it.

[Measles and subcutaneous emphysema. Presentation of 3 cases].

PubMed

Montesano-Delfín, J R; Mascareñas-Ponce, A

1991-03-01

This is a three case study report of children with measles which later progressed to bronchopneumonia and subcutaneous emphysema. All three children were from farming families, and none had been previously vaccinate against measles. For a period of six months, 183 cases of measles were treated at our hospital of which only three worsened to subcutaneous emphysema, demonstrating an incidence rate of 1.6%; they also showed to have bronchopneumonia, with severe coughing episodes; which made us recall the possible physiopathology principle of the pressure gradient theory behind this complication proposed by Bloch in 1968. The factors related to our patients suggested a more severe and aggresive type of measles with a greater probability of having complications. The prognostic value of the severity of this type of measles in the presence of subcutaneous emphysema is limited and its management should be primarly focused on treating the added bronchial problem.

Incidence of and risk factors for severe hypoglycaemia in treated type 2 diabetes mellitus patients in the UK--a nested case-control analysis.

PubMed

Bruderer, S G; Bodmer, M; Jick, S S; Bader, G; Schlienger, R G; Meier, C R

2014-09-01

To assess incidence rates (IRs) of and identify risk factors for incident severe hypoglycaemia in patients with type 2 diabetes newly treated with antidiabetic drugs. Using the UK-based General Practice Research Database, we performed a retrospective cohort study between 1994 and 2011 and a nested case-control analysis. Ten controls from the population at risk were matched to each case with a recorded severe hypoglycaemia during follow-up on general practice, years of history in the database and calendar time. Using multivariate conditional logistic regression analyses, we adjusted for potential confounders. Of 130,761 patients with newly treated type 2 diabetes (mean age 61.7 ± 13.0 years), 690 (0.5%) had an incident episode of severe hypoglycaemia recorded [estimated IR 11.97 (95% confidence interval, CI, 11.11-12.90) per 10,000 person-years (PYs)]. The IR was markedly higher in insulin users [49.64 (95% CI, 44.08-55.89) per 10,000 PYs] than in patients not using insulin [8.03 (95% CI, 7.30-8.84) per 10,000 PYs]. Based on results of the nested case-control analysis increasing age [≥ 75 vs. 20-59 years; adjusted odds ratio (OR), 2.27; 95% CI, 1.65-3.12], cognitive impairment/dementia (adjusted OR, 2.00; 95% CI, 1.37-2.91), renal failure (adjusted OR, 1.34; 95% CI, 1.04-1.71), current use of sulphonylureas (adjusted OR, 4.45; 95% CI, 3.53-5.60) and current insulin use (adjusted OR, 11.83; 95% CI, 9.00-15.54) were all associated with an increased risk of severe hypoglycaemia. Severe hypoglycaemia was recorded in 12 cases per 10,000 PYs. Risk factors for severe hypoglycaemia included increasing age, renal failure, cognitive impairment/dementia, and current use of insulin or sulphonylureas. © 2014 John Wiley & Sons Ltd.

[Severe complications after non-intended usage of octenidine dihydrochloride. A case series with four dogs].

PubMed

Kaiser, S; Kramer, M; Thiel, C

2015-01-01

Case series of four dogs in which extensive bite wounds had been treated using octenidine dihydrochloride (Octenivet® or Octenisept®) flushing. The dogs subsequently developed severe local complications. Retrospective evaluation of clinical symptoms, diagnostics, therapy and course of the disease. In four dogs, severe necrosis and persistent edematous changes of the treated area developed after the application of octenidine dihydrochloride. The clinical course was comparable to complications described previously in human medicine. Therapy was protracted and complicated by secondary wound infection. Irrigation of deep wounds, particularly bite wounds, using octenidine dihydrochloride without drainage may lead to persistent edematous changes, inflammatory reactions and necrosis. The inappropriate application of octenidine dihydrochloride for wound irrigation should be avoided in veterinary medicine.

Costs of postabortion care in public sector health facilities in Malawi: a cross-sectional survey.

PubMed

Benson, Janie; Gebreselassie, Hailemichael; Mañibo, Maribel Amor; Raisanen, Keris; Johnston, Heidi Bart; Mhango, Chisale; Levandowski, Brooke A

2015-12-17

Health systems could obtain substantial cost savings by providing safe abortion care rather than providing expensive treatment for complications of unsafely performed abortions. This study estimates current health system costs of treating unsafe abortion complications and compares these findings with newly-projected costs for providing safe abortion in Malawi. We conducted in-depth surveys of medications, supplies, and time spent by clinical personnel dedicated to postabortion care (PAC) for three treatment categories (simple, severe non-surgical, and severe surgical complications) and three uterine evacuation (UE) procedure types (manual vacuum aspiration (MVA), dilation and curettage (D&C) and misoprostol-alone) at 15 purposively-selected public health facilities. Per-case treatment costs were calculated and applied to national, annual PAC caseload data. The median cost per D&C case ($63) was 29% higher than MVA treatment ($49). Costs to treat severe non-surgical complications ($63) were almost five times higher than those of a simple PAC case ($13). Severe surgical complications were especially costly to treat at $128. PAC treatment in public facilities cost an estimated $314,000 annually. Transition to safe, legal abortion would yield an estimated cost reduction of 20%-30%. The method of UE and severity of complications have a large impact on overall costs. With a liberalized abortion law and implementation of induced abortion services with WHO-recommended UE methods, current PAC costs to the health system could markedly decrease.

[Poisoning with Jimson weed. Five cases treated with physostigmine].

PubMed

Amlo, H; Haugeng, K L; Wickstrøm, E; Koss, A; Husebye, T; Jacobsen, D

1997-08-10

During the autumn of 1995, the National Poisons Information Centre was contacted about several cases of poisoning with Jimson weed (Datura stramonium). Five cases are described here. Upon admission to hospital the patients had moderate to severe anticholinergic symptoms, such as mydriasis, sinus tachycardia, agitation, dry mouth, urine retention, fever, hypertension, hallucinations and seizures. Owing to their agitated behaviour, gastrointestinal decontamination was impossible. Repeated doses of physostigmine (2-3 mg) administered intravenously reversed the anticholinergic features without side-effects. In the most severe case, physostigmine was needed for 18 hours (total dose; 25.5 mg). The patients recovered in a day or two, but mydriasis persisted in many cases.

Severe Hypertriglyceridemia in Diabetic Ketoacidosis Accompanied by Acute Pancreatitis: Case Report

PubMed Central

Hahn, Suk Jae; Park, Jung-hyun; Lee, Jong Ho; Lee, Jun Kyu

2010-01-01

We report a case of diabetic ketoacidosis (DKA) and hypertriglyceridemia (severely elevated to 15,240 mg/dL) complicated by acute pancreatitis, which was treated successfully with insulin therapy and conservative management. A 20-yr-old woman with a history of type 1 diabetes came to the emergency department 7 months after discontinuing insulin therapy. DKA, severe hypertriglyceridemia and acute pancreatitis were diagnosed, with DKA suspected of contributing to the development of the other conditions. In Korea, two cases of DKA-induced hypertriglyceridemia and 13 cases of hypertriglyceridemia-induced acute pancreatitis have been previously reported separately. PMID:20808685

Severe hypertriglyceridemia in diabetic ketoacidosis accompanied by acute pancreatitis: case report.

PubMed

Hahn, Suk Jae; Park, Jung-hyun; Lee, Jong Ho; Lee, Jun Kyu; Kim, Kyoung-Ah

2010-09-01

We report a case of diabetic ketoacidosis (DKA) and hypertriglyceridemia (severely elevated to 15,240 mg/dL) complicated by acute pancreatitis, which was treated successfully with insulin therapy and conservative management. A 20-yr-old woman with a history of type 1 diabetes came to the emergency department 7 months after discontinuing insulin therapy. DKA, severe hypertriglyceridemia and acute pancreatitis were diagnosed, with DKA suspected of contributing to the development of the other conditions. In Korea, two cases of DKA-induced hypertriglyceridemia and 13 cases of hypertriglyceridemia-induced acute pancreatitis have been previously reported separately.

A Case of Severe and Recurrent Painless Thyroiditis Requiring Thyroidectomy

PubMed Central

Ishii, Hiroaki; Takei, Masahiro; Sato, Yoshihiko; Ito, Tokiko; Ito, Ken-ichi; Sakai, Yasuhiro; Yumita, Wataru; Suzuki, Satoru; Komatsu, Mitsuhisa

2013-01-01

Objective To report a case of severe and recurrent painless thyroiditis requiring thyroidectomy. Clinical Presentation and Intervention A 47-year-old man who presented with severe thyrotoxicosis was found to have extremely low radioactive iodine uptake, negative TSH receptor antibodies, and normal C-reactive protein; these findings suggested a diagnosis of painless thyroiditis. Due to the severity and recurrence of thyrotoxicosis, surgical resection of the thyroid gland was performed to prevent a thyrotoxic storm. Histological examination revealed typical lymphoid infiltration of the thyroid gland. Conclusion This case illustrates that a patient with painless thyroiditis was successfully treated with surgery. PMID:23182952

Surgical treatment is effective in severe cases of exercise-induced laryngeal obstruction: A follow-up study.

PubMed

Norlander, Katarina; Johansson, Henrik; Jansson, Christer; Nordvall, Lennart; Nordang, Leif

2015-01-01

Surgery is an effective treatment in severe cases of supraglottic exercise-induced laryngeal obstruction (E-ILO). Conservatively treated subjects and subjects tested negative for E-ILO, who still experience breathing problems 1-3 years after diagnosis, tend to adjust their physical activity to a greater extent than surgically treated subjects. To investigate how symptoms and level of physical activity change over time in patients with E-ILO who have undergone surgery, patients with E-ILO treated conservatively and patients who tested negative for laryngeal obstruction at continuous laryngoscopy exercise-test (CLE-test). Patients referred for exercise-induced breathing difficulties answered questionnaires at diagnostic CLE-test and at follow-up. Questions regarded exercise-induced breathing problems, current physical activity level, and medical history of asthma and perennial allergy. Out of 84 invited subjects, 59 (70%) answered both questionnaires. Surgically treated subjects had less breathing problems at follow-up compared with conservatively treated subjects and subjects who tested negative (p < 0.001). None of the surgically treated subjects were less physically active or had changed sport due to exercise-induced dyspnoea, whereas 41.7% of the conservatively treated subjects had made such adjustments (p < 0.001).

Management of complicated diverticulitis of the colon.

PubMed

Tochigi, Toru; Kosugi, Chihiro; Shuto, Kiyohiko; Mori, Mikito; Hirano, Atsushi; Koda, Keiji

2018-01-01

Diverticular disease of the colon occurs quite frequently in developed countries, and its prevalence has recently increased in Japan. The appearance of diverticulosis increases with age, although mostly remaining asymptomatic. Approximately 20% of cases require treatment. As the Western lifestyle and number of elderly people increase, the need for medical treatment also increases. Computed tomography (CT) is the gold standard for diagnosing diverticulitis. Complicated diverticulitis is classified by the size and range of abscess formation and the severity of the peritonitis. Each case should be classified based on clinical and computed tomography (CT) findings and then treated appropriately. Most patients with uncomplicated diverticulitis (stages 0-Ia) can be treated conservatively. Diverticulitis with a localized abscess (stages Ib-II) is generally resolved with conservative treatment. If the abscess is larger or conservative treatment fails, however, percutaneous drainage or surgery should be considered. Operative treatment is considered standard therapy for severe diverticulitis with perforation and generalized peritonitis (stages III-IV). Colonic diverticulitis treated conservatively frequently recurs. Elective surgery after recovery should be considered carefully and decisions made on a case-by-case basis. Because cases of colonic diverticulitis will undoubtedly increase in Japan, it is likely that we will be confronted with increasing numbers of treatment decisions. We therefore need to have a systematic strategy for treating the various stages of colonic diverticulitis appropriately. We herein review the management of complicated diverticulitis.

Treating the insomniac patient - General measures and psychological and pharmacological treatment

NASA Technical Reports Server (NTRS)

Kales, A.; Bixler, E. O.; Kales, J. D.

1975-01-01

The general preliminary measures for treating insomnia include moderate physical exercise several hours before bedtime, and the relaxation of complex mental activity before bedtime. A case history concerning a woman with marital troubles is offered as evidence that insomnia may be caused by deeply rooted psychological and situational problems. Another case history illustrates how prior pharmacological treatment may complicate the process of clinically evaluating an insomniac.

Adult Degenerative Scoliosis with Spinal Stenosis Treated with Stand-Alone Cage via an Extreme Lateral Transpsoas Approach; a Case Report and Literature Review

PubMed Central

von Keudell, Arvind; Alimi, Marjan; Gebhard, Harry; Härtl, Roger

2015-01-01

We report the case of a 73-year-old female with severe degenerative scoliosis and back and leg pain that was successfully treated with stand- alone cages via an extreme lateral transpsoas approach. This patient had declined open surgery and instrumentation due to her advanced age concerns about potential side effects. PMID:26110180

Electroconvulsive therapy (ECT) for catatonia in a patient with schizophrenia and synthetic cannabinoid abuse: a case report.

PubMed

Leibu, Evan; Garakani, Amir; McGonigle, Daniel P; Liebman, Lauren S; Loh, Daniella; Bryson, Ethan O; Kellner, Charles H

2013-12-01

We present the case of a young man with a long-standing history of schizophrenia who presented with severe and life-threatening catatonia in the setting of synthetic cannabis use who was successfully treated with electroconvulsive therapy. To our knowledge, this is the first reported case of severe and persistent catatonia in the setting of synthetic cannabis use and the first documented successful treatment.

Successful Antibiotic Treatment of Severe Staphylococcal Infection of a Long Stent Graft in the Superficial Femoral Artery with Graft Preservation in the Long Term

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

Treitl, Marcus, E-mail: Marcus.Treitl@med.uni-muenchen.de; Rademacher, Antje; Becker-Lienau, Johanna

2011-06-15

Introduction: Bacterial infection of endovascular stent grafts is a serious condition, regularly leading to graft replacement by open bypass surgery.Case ReportWe describe the case of a staphylococcal infection of a 150-mm covered stent graft (Gore Viabahn), placed in the superficial femoral artery. Stent graft infection was successfully treated by oral administration of penicillinase-resistant flucloxacillin and the lipopeptide daptomycin with complete graft preservation, not requiring surgical treatment. During 1-year follow-up, the graft infection did not reappear. However, the patient developed restenosis at the proximal margin of the stent with recurrence of mild claudication, so far treated conservatively. Conclusion: With the increasedmore » use of covered stent grafts in the peripheral vasculature, the frequency of graft infection will increase. We demonstrate that with newly developed antibiotics, it is possible to treat this severe complication conservatively, with complete graft preservation and without the need for bypass surgery in selected cases.« less

Perforating folliculitis in a patient treated with nilotinib: a further evidence of C-kit involvement.

PubMed

Llamas-Velasco, Mar; Steegmann, Juan Luis; Carrascosa, Raquel; Fraga, Javier; García Diez, Amaro; Requena, Luis

2014-07-01

We present a case of perforating folliculitis in a patient treated with nilotinib, a kinase inhibitor. A 48-year-old man presented with a severely pruritic follicular rash for several months that started after reaching a complete molecular response of his myeloid chronic while treated with nilotinib. Clinical examination showed predominantly follicular pinpoint papules on trunk and proximal extremities and a biopsy showed a slightly dilated hair follicle with a focal disruption of the infundibular follicular epithelium. Other diseases related with perforating folliculitis were ruled out. The temporary relationship between the treatment and the appearance of the lesions suggests some pathogenic role of nilotinib. Relationship with nilotinib is also supported by previous similar cases related with sorafenib therapy. Both drugs inhibit c-kit and PDGF-R. PDGF-R has been previously involved in murine and human in vitro models of hair follicle cycle. So, our case supports in vivo the previous evidence of the importance of PDGF-R, a kinase, in the normal hair follicle development.

Effectiveness of Home-based Management of Newborn Infections by Community Health Workers in Rural Bangladesh

PubMed Central

Baqui, Abdullah H.; Arifeen, Shams E.; Williams, Emma K.; Ahmed, Saifuddin; Mannan, Ishtiaq; Rahman, Syed M.; Begum, Nazma; Seraji, Habibur R.; Winch, Peter J.; Santosham, Mathuram; Black, Robert E.; Darmstadt, Gary L.

2010-01-01

Background Infections account for about half of neonatal deaths in low-resource settings. Limited evidence supports home-based treatment of newborn infections by community health workers (CHW). Methods In one study arm of a cluster randomized controlled trial, CHWs assessed neonates at home using a 20-sign clinical algorithm and classified sick neonates as having very severe disease or possible very severe disease. Over a two-year period, 10 585 live births were recorded in the study area. CHWs assessed 8474 (80%) of the neonates within the first week of life and referred neonates with signs of severe disease. If referral failed but parents consented to home treatment, CHWs treated neonates with very severe disease or possible very severe disease with multiple signs, using injectable antibiotics. Results For very severe disease, referral compliance was 34% (162/478 cases), and home treatment acceptance was 43% (204/478 cases). The case fatality rate was 4.4% (9/204) for CHW treatment, 14.2% (23/162) for treatment by qualified medical providers, and 28.5% (32/112) for those who received no treatment or who were treated by other unqualified providers. After controlling for differences in background characteristics and illness signs among treatment groups, newborns treated by CHWs had a hazard ratio of 0.22 (95% confidence interval 0.07–0.71) for death during the neonatal period and those treated by qualified providers had a hazard ratio of 0.61 (95% confidence interval of 0.37–0.99), compared with newborns who received no treatment or were treated by untrained providers. Significantly increased hazards ratios of death were observed for neonates with convulsions (HR 6.54; 95% CI 3.98–10.76), chest in-drawing (HR 2.38, 95% CI 1.29–4.39), temperature < 35.3°C (HR 3.47, 95% CI 1.30–9.24), unconsciousness (HR 7.92, 95% CI 3.13–20.04). Conclusions Home treatment of very severe disease in neonates by CHWs was effective and acceptable in a low-resource setting in Bangladesh. PMID:19289979

A Patient with Localized Scleroderma Successfully Treated with Etretinate

PubMed Central

Shima, Tomoko; Yamamoto, Yuki; Ikeda, Takaharu; Furukawa, Fukumi

2014-01-01

There are several treatment methods for localized scleroderma, but treatment is difficult when the lesion is widely distributed. We encountered a case who was treated successfully with etretinate, a vitamin A derivative. The usefulness of this agent is discussed. PMID:25408646

Invasive fungal infections in AML/MDS patients treated with azacitidine: a risk worth considering antifungal prophylaxis?

PubMed

Pomares, Helena; Arnan, Montserrat; Sánchez-Ortega, Isabel; Sureda, Anna; Duarte, Rafael F

2016-08-01

The aim of this study is to analyse the risk of invasive fungal infection (IFI) and the need for antifungal prophylaxis in patients with acute myeloid leukaemia and myelodysplastic syndromes (AML/MDS) treated with azacitidine. We retrospectively analysed the incidence of IFI according to EORTC-MSG criteria in 121 consecutive AML/MDS patients receiving 948 azacitidine courses (median 5, range 1-43) between June 2007 and June 2015. Four cases of IFI (two possible, one probable aspergillosis and one proven candidemia) occurred in this series. The incidence rate of proven/probable IFI was 0.21% per treatment cycle and 1.6% per patient treated for the whole series, and 0.73% per treatment cycle and 4.1% per patient treated in those with severe neutropenia. Two patients died from IFI, leading to an IFI-attributable mortality rate of 1.65% per patient and 0.21% per treatment cycle. The numbers needed to treat with prophylaxis to prevent one case of IFI are 238 azacitidine cycles or 30 patients throughout their whole treatment course, and 137 azacitidine cycles or 24 patients among those with severe neutropenia. AML/MDS patients treated with azacitidine, including those with severe prolonged neutropenia, have a very low risk of IFI which does not justify the use of antifungal prophylaxis. © 2016 Blackwell Verlag GmbH.

Treatment options for severe pulmonary embolism during pregnancy and the postpartum period: a systematic review.

PubMed

Martillotti, G; Boehlen, F; Robert-Ebadi, H; Jastrow, N; Righini, M; Blondon, M

2017-10-01

Essentials The evidence on how to manage life-threatening pregnancy-related pulmonary embolism (PE) is scarce. We systematically reviewed all available cases of (sub)massive PE until December 2016. Thrombolysis in such severe PE was associated with a high maternal survival (94%). The major bleeding risk was much greater in the postpartum (58%) than antepartum period (18%). Background Massive pulmonary embolism (PE) during pregnancy or the postpartum period is a rare but dramatic event. Our aim was to systematically review the evidence to guide its management. Methods We searched Pubmed, Embase, conference proceedings and the RIETE registry for published cases of severe (submassive/massive) PE treated with thrombolysis, percutaneous or surgical thrombectomy and/or extracorporeal membrane oxygenation (ECMO), occurring during pregnancy or within 6 weeks of delivery. Main outcomes were maternal survival and major bleeding, premature delivery, and fetal survival and bleeding. Results We found 127 cases of severe PE (at least 83% massive; 23% with cardiac arrest) treated with at least one modality. Among 83 women with thrombolysis, survival was 94% (95% CI, 86-98). The risk of major bleeding was 17.5% during pregnancy and 58.3% in the postpartum period, mainly because of severe postpartum hemorrhages. Fetal deaths possibly related to PE or its treatment occurred in 12.0% of cases treated during pregnancy. Among 36 women with surgical thrombectomy, maternal survival and risk of major bleeding were 86.1% (95% CI, 71-95) and 20.0%, with fetal deaths possibly related to surgery in 20.0%. About half of severe postpartum PEs occurred within 24 h of delivery. Conclusions Published cases of thrombolysis for massive PE during pregnancy and the postpartum period suggest a high maternal and fetal survival (94% and 88%). In the postpartum period, given the high risk of major bleeding with thrombolysis, other therapeutic options (catheter [or surgical] thrombectomy, ECMO) may be considered if available. © 2017 International Society on Thrombosis and Haemostasis.

Severe malaria in Canada, 2001-2013.

PubMed

McCarthy, Anne E; Morgan, Chardé; Prematunge, Chatura; Geduld, Jennifer

2015-04-11

Imported malaria is the principal, preventable, life-threatening infection among Canadians travelling abroad. The Canadian Malaria Network supplies information and parenteral malaria therapy to healthcare providers treating severe and complicated malaria and gathers surveillance information on these cases. Data were collected on the characteristics, risk factors, and clinical outcomes of severe malaria cases in Canada from June 2001 to December 2013. The need for parenteral therapy in Canada has increased in the last decade. The vast majority of cases are reported from Ontario and Quebec and occur among travellers to and from Africa. Regardless of country of birth, all persons originating from endemic and non-endemic countries are at a similar risk of malaria-related complications. Overall use and appropriateness of pre-travel advice and chemoprophylaxis remains low. Most cases result from patient delays in recognizing symptoms and seeking appropriate medical attention. Although some healthcare delays occurred in a select number of cases, the majority of patients were diagnosed quickly and were appropriately treated with parenteral therapy within a few hours of diagnosis. Data from the Canadian Malaria Network provide insight into the characteristics of imported severe and complicated malaria infections in Canada. Improved understanding of this population can help target risk reduction strategies and interventions to limit personal susceptibility and healthcare treatment delays.

Severe Hypertriglyceridemia Induced by Sirolimus Treated With Medical Management Without Plasmapheresis: A Case Report.

PubMed

Kido, Kazuhiko; Evans, Rickey A; Gopinath, Anil; Flynn, Jeremy D

2018-02-01

Hypertriglyceridemia and hyperlipidemia are the most remarkable metabolic complications seen with long-term sirolimus therapy. We report the case of a 36-year-old woman status post bilateral lung transplantation on a maintenance immunosuppression regimen of sirolimus, tacrolimus, and prednisone who presented with status migrainosus, chest pain, abdominal discomfort, and triglyceride levels greater than 4425 mg/dL. In previously reported cases of severe hypertriglyceridemia that developed on maintenance sirolimus therapy, plasmapheresis has been utilized as an early strategy to rapidly lower triglycerides in order to minimize the risk of acute complications such as pancreatitis, but our case was managed medically without plasmapheresis. The most recent triglyceride was down to 520 mg/dL 2 months after discontinuation of sirolimus. We estimate the probability of this reaction to sirolimus as probable based on a score of 5 points on the Naranjo scale. This is the first case report to our knowledge that highlights the sole use of oral lipid-lowering drug agents to treat severe hypertriglyceridemia secondary to sirolimus without the use of plasmapheresis. Sirolimus-induced severe hypertriglyceridemia can be managed with oral lipid-lowering agents without plasmapheresis. Clinician needs to be aware of the importance of baseline and regular triglyceride monitoring in patients on sirolimus.

Unilateral occipital nerve stimulation for bilateral occipital neuralgia: a case report and literature review

PubMed Central

Liu, Aijun; Jiao, Yongcheng; Ji, Huijun; Zhang, Zhiwen

2017-01-01

Objectives The aim of this study is to present a case of successful relief of bilateral occipital neuralgia (ON) using unilateral occipital nerve stimulation (ONS) and to discuss the possible underlying mechanisms. Materials and methods We present the case of a 59-year-old female patient with severe bilateral ON treated with unilateral ONS. We systematically reviewed previous studies of ONS for ON, discussing the possible mechanisms of ONS in the relief of ON. Results The patient reported complete pain relief after consistent unilateral ONS during the follow-up period. The underlying mechanisms may be linked to the relationship between pain and several brain regions, including the pons, midbrain, and periaqueductal gray. Conclusion ONS is an effective and safe option for treating ON. Future studies will be required to clarify the mechanisms by which unilateral occipital stimulation provided relief for bilateral neuralgia in this case. PMID:28176938

Unilateral occipital nerve stimulation for bilateral occipital neuralgia: a case report and literature review.

PubMed

Liu, Aijun; Jiao, Yongcheng; Ji, Huijun; Zhang, Zhiwen

2017-01-01

The aim of this study is to present a case of successful relief of bilateral occipital neuralgia (ON) using unilateral occipital nerve stimulation (ONS) and to discuss the possible underlying mechanisms. We present the case of a 59-year-old female patient with severe bilateral ON treated with unilateral ONS. We systematically reviewed previous studies of ONS for ON, discussing the possible mechanisms of ONS in the relief of ON. The patient reported complete pain relief after consistent unilateral ONS during the follow-up period. The underlying mechanisms may be linked to the relationship between pain and several brain regions, including the pons, midbrain, and periaqueductal gray. ONS is an effective and safe option for treating ON. Future studies will be required to clarify the mechanisms by which unilateral occipital stimulation provided relief for bilateral neuralgia in this case.

Promising long-term outcomes of the reused skin-graft technique for chronic gluteal hidradenitis suppurativa.

PubMed

Maeda, Taku; Kimura, Chu; Murao, Naoki; Takahashi, Kikuko

2015-09-01

The reused skin-graft technique can be used to treat chronic gluteal hidradenitis suppurativa, but long-term outcomes and the reliability of the technique have not been reported. In a retrospective review of 18 men with chronic gluteal hidradenitis suppurativa (age range, 18-68 years) treated with a reused skin graft between June 2004 and March 2012, we evaluated disease severity (Hurley classification system), skin-graft thickness, the need for an additional normal skin graft, histological findings and recurrence rate at the surgical site. The mean duration of follow-up was 61.3 months (range, 17-113 months). Five cases were classified into severity group I, 12 cases into severity group II and one case into severity group III. The range of skin-graft thicknesses was 0.013-0.020 inches. An additional donor site was unnecessary in 10 cases (three cases in group I (60%) and seven cases in group II (58.3%)). Histological examination indicated that a buried epidermal cyst could cause chronic gluteal hidradenitis suppurativa recurrence, although none of the patients experienced recurrence at the surgical site during follow-up. The reused skin-graft technique is reliable for chronic gluteal hidradenitis suppurativa resection, and it shows promising long-term outcomes. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Persistent strongyloidiasis complicated by recurrent meningitis in an HTLV seropositive Peruvian migrant resettled in Italy.

PubMed

Zammarchi, Lorenzo; Montagnani, Francesca; Tordini, Giacinta; Gotuzzo, Eduardo; Bisoffi, Zeno; Bartoloni, Alessandro; De Luca, Andrea

2015-06-01

We describe a case of persistent strongyloidiasis complicated by recurrent meningitis, in a human T cell lymphotropic virus type 1 (HTLV-1) seropositive Peruvian migrant adult resettled in Italy. He was admitted with signs and symptoms of acute bacterial meningitis, reporting four other meningitis episodes in the past 6 years, with an etiological diagnosis of Escherichia coli and Enterococcus faecium in two cases. He had been previously treated with several antihelmintic regimens not including ivermectin, without eradication of strongyloidiasis, and he had never been tested for HTLV before. During the described episode, the patient was treated for meningitis with broad-spectrum antibiotic therapy and 200 μg/kg/dose oral ivermectin once daily on day 1, 2, 15 and 16 with full recovery and no further episodes of meningitis. The presented case underlines several critical points concerning the management of poorly known neglected diseases such as strongyloidiasis and HTLV infection in low-endemic areas. Despite several admissions for meningitis and strongyloidiasis, the parasitic infection was not adequately treated and the patient was not previously tested for HTLV. The supply of ivermectin and the choice of treatment scheme was challenging since ivermectin is not approved in Italy and there are no standardized guidelines for the treatment of severe strongyloidiasis in HTLV seropositive subjects. © The American Society of Tropical Medicine and Hygiene.

Efficacy of parvaquone in the treatment of naturally occurring theileriosis in cattle in Iraq.

PubMed

Hawa, N; Rae, D G; Younis, S; Mahadi, W; Ibrahim, R; al-Wahab, W

1988-08-01

Parvaquone was tested in cattle infected with Theileria annulata when they were presented at clinics in the vicinity of Baghdad. Out of over 200 cases presented with suspected theileriosis between July 1984 and July 1985, the drug was used in 45 cases where theileriosis was confirmed by microscopic examination of blood and lymph node biopsy smears. Twenty seven of the cases were considered mild and 18 cases severe. Weights of the cattle were estimated and parvaquone was administered by intramuscular injection at a nominal dose of 20 mg/kg. A single treatment with parvaquone was used in 25 cases and 20 cases were treated twice but there was no correlation between severity of disease and the number of treatments given. Twelve cases (27%) also received antibacterial therapy. All cases were in exotic cattle or cattle born from exotic (imported) cattle and 64% of the cases were in cattle under six months of age. Temperatures dropped immediately after treatment and the majority were normal (below 39.5 degrees C) by two to three days after the first treatment. Of the 45 cases treated 43 recovered. This compares very favourably with a previously reported mortality of 66% in untreated imported cattle in Iraq.

[Management of severe sepsis using a Cytokin-adsorber].

PubMed

Houschyar, Khosrow Siamak; Rein, Susanne; Weissenberg, Kristian; Duscher, Dominik; Philipps, Hubertus Maria; Nietzschmann, Ina; Schulz, Torsten; Siemers, Frank

2018-02-01

Based on a representative case, which was treated in our center for severe burn injuries, the severity of the Waterhouse-Friderichsen syndrome and the complexity of the prolonged course of treatment are illustrated. Special attention is focused on the new treatment paradigm using the CytoSorb® adsorber.

Prediction of Disease Case Severity Level To Determine INA CBGs Rate

NASA Astrophysics Data System (ADS)

Puspitorini, Sukma; Kusumadewi, Sri; Rosita, Linda

2017-03-01

Indonesian Case-Based Groups (INA CBGs) is case-mix payment system using software grouper application. INA CBGs consisting of four digits code where the last digits indicating the severity level of disease cases. Severity level influence by secondary diagnosis (complications and co-morbidity) related to resource intensity level. It is medical resources used to treat a hospitalized patient. Objectives of this research is developing decision support system to predict severity level of disease cases and illustrate INA CBGs rate by using data mining decision tree classification model. Primary diagnosis (DU), first secondary diagnosis (DS 1), and second secondary diagnosis (DS 2) are attributes that used as input of severity level. The training process using C4.5 algorithm and the rules will represent in the IF-THEN form. Credibility of the system analyzed through testing process and confusion matrix present the results. Outcome of this research shows that first secondary diagnosis influence significant to form severity level predicting rules from new disease cases and INA CBGs rate illustration.

Treatment of children with severe cases of yersiniosis

NASA Astrophysics Data System (ADS)

Gordeets, A. V.; Beniova, S. N.; Shapovalov, E. G.; Malashenkova, V. G.; Sedulina, O. F.

2001-04-01

A study is made of a low-intensity laser radiation technique to treat severe cases of yersiniosis. This technique was tested in 43 children affected by severe cases of pseudotuberculosis and in 32 children suffering from intestinal yersiniosis. Comparing laser therapy and a conventional treatment revealed that these approaches produced significantly different therapeutic and immunological effects. It was found that low-intensity laser radiation combined with drug therapy resulted in a reduction of intoxication duration, diarrhea, hospitalization time, and drug doses. Moreover, the combined application of laser radiation and rug preparations enabled an efficient recovery of the immune state.

Severely infected pneumoceles of the frontal sinus in patients with mental retardation and brain atrophy treated by endoscopic sinus surgery.

PubMed

Tojima, Ichiro; Kikuoka, Hirotaka; Ogawa, Takao; Shimizu, Takeshi

2018-04-01

We herein present three cases of abnormally expanded frontal sinuses (pneumoceles) with severe infection in patients with mental retardation and brain atrophy. Two patients previously underwent laryngotracheal separation surgery, and bacteriological examinations of purulent nasal discharge revealed infections caused by drug-resistant bacteria such as Pseudomonas aeruginosa and Acinetobacter baumannii. As conservative medical treatments were ineffective, all three patients were treated by computed tomography-guided endoscopic sinus surgery. This navigation system is useful for safer surgery in the area of anatomic deformity. The clinical findings, possible etiologies and surgical treatment of these cases are discussed. Copyright © 2017 Elsevier B.V. All rights reserved.

Tracheostomy-dependent child with temporomandibular ankylosis and severe micrognathia treated by piezosurgery and distraction osteogenesis: case report.

PubMed

de Castro e Silva, Lucas Martins; Pereira Filho, Valfrido Antonio; Vieira, Eduardo Hochuli; Gabrielli, Mário Francisco Real

2011-10-01

Ankylosis of the temporomandibular joint in children is one the most difficult and complex conditions managed by oral and maxillofacial surgeons, and often leads to some facial deformity. Distraction osteogenesis of the mandible provides an excellent treatment for mandibular airway obstruction in children who do not respond to conservative measures, and allows for early removal of the tracheostomy. We report the case of a 1-year-old boy with severe micrognathia and temporomandibular ankylosis who was dependent on a tracheostomy; he was treated with piezosurgery and mandibular advancement by distraction osteogenesis. Copyright © 2010 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

A case of catatonia in a 14-year-old girl with schizophrenia treated with electroconvulsive therapy.

PubMed

Häßler, Frank; Reis, Olaf; Weirich, Steffen; Höppner, Jacqueline; Pohl, Birgit; Buchmann, Johannes

2013-01-01

This article presents a case of a 14-year-old female twin with schizophrenia who developed severe catatonia following treatment with olanzapine. Under a combined treatment with amantadine, electroconvulsive therapy (ECT), and (currently) ziprasidone alone she improved markedly. Severity and course of catatonia including treatment response were evaluated with the Bush-Francis Catatonia Rating Scale (BFCRS). This case report emphasizes the benefit of ECT in the treatment of catatonic symptoms in an adolescent patient with schizophrenic illness.

Comparison of the activity of three antibiotic regimens in severe Legionnaires' disease.

PubMed

Dournon, E; Mayaud, C; Wolff, M; Schlemmer, B; Samuel, D; Sollet, J P; Levasseur-Rajagopalan, P

1990-10-01

Comparison of the activity of different antibiotic regimens in Legionnaire's disease has never been made because of the rarity of well documented cases of that disease. We have retrospectively compared severe cases of Legionnaires' disease treated with pefloxacin alone or in combination with erythromycin and/or rifampicin using computer-matched cases treated either with erythromycin or with erythromycin in combination with rifampicin. This study suggests that: (1) combined therapy including erythromycin, rifampicin and/or pefloxacin is superior to therapy with erythromycin alone; (2) combinations including pefloxacin may be the most active ones; and (3) pefloxacin alone may be as active as combination therapy. Although these results are in agreement with data obtained in cell and in animal models of legionella infection they need to be further confirmed by the study of larger number of patients.

A case of organic brain syndrome following head injury successfully treated with carbamazepine.

PubMed

Bouvy, P F; van de Wetering, B J; Meerwaldt, J D; Bruijn, J B

1988-03-01

A case of organic brain syndrome occurring in relation to psychological stress 2 years after a severe head injury is described. Treatment with haloperidol resulted only in slight improvement. A dramatic improvement was achieved with carbamazepine.

Survival in a case of diffuse alveolar hemorrhage due to Strongyloides stercoralis hyperinfection.

PubMed

Steinhaus, Daniel A; Gainor, Justin F; Vernovsky, Inna; Winsett, Julie; Beer, Dennis J

2012-01-01

Strongyloides stercoralis is an intestinal nematode endemic to tropical and sub-tropical regions. Although infection is typically asymptomatic or self-limited, immunocompromised individuals can develop a severe form of disease marked by hyperinfection. Pulmonary involvement accompanies hyperinfection in a majority of cases, though manifestations range from asymptomatic infiltrates to diffuse alveolar hemorrhage (DAH) and respiratory failure. When complicated by DAH, the hyperinfection syndrome is usually fatal. We report a case of a 65-year-old Guatemalan woman with chronic inflammatory demyelinating polyneuropathy (CIDP) treated with chronic steroids who presented with Escherichia coli urosepsis. She was initially treated with antibiotics and corticosteroids. She subsequently developed DAH due to disseminated strongyloidiasis. She was treated with oral and subcutaneous ivermectin and had complete recovery.

Orgasmic headache treated with nimodipine.

PubMed

Lee, Jea Whan; Ha, Yeon Soo; Park, Seung Chol; Seo, Ill Young; Lee, Hak Seung

2013-07-01

Orgasmic headache (OH) is a sudden and severe headache that occurs at the time of or shortly after an orgasm. AIM.: We present the case of typical primary headache associated with sexual activity, especially during an orgasmic period. A 34-year-old man complained of sudden and severe headache during sexual activity, or orgasmic period, for 2 months. The headache developed abruptly with an orgasm and then decreased shortly over a period of 4 ≈ 8 hours. Magnetic resonance angiography revealed severe spasm of the M1 segment of both the middle cerebral arteries. He was treated with oral nimodipine (30 mg every 8 hours), which alleviated the headache and prevented its recurrence. We postulated a pathophysiological relationship between OH and migraine, especially with respect to vasoconstriction, and believe that in such cases, nimodipine may be an effective therapy. © 2013 International Society for Sexual Medicine.

Spreading Depolarizations of Cerebral Cortex After Brain Injury: Mechanism of Injury Progression and Relevance to Military Neurotrauma

DTIC Science & Technology

2006-11-01

sustained penetrating brain injury (PBI). Emergency craniotomies are performed to treat these severe injuries in theater, sometimes on a daily...after craniotomy surgery. ECoG recordings were made subsequently for 1-10 days. CSD was identified by rapidly developing depression of ECoG amplitude...treat patients with moderate-to-severe TBI provides the opportunity to monitor for CSD by ECoG recordings. In these cases, craniotomy is performed as

Lyme neuroborreliosis in HIV-1 positive men successfully treated with oral doxycycline: a case series and literature review

PubMed Central

2011-01-01

Introduction Lyme neuroborreliosis is the most common bacterial central nervous system infection in the temperate parts of the northern hemisphere. Even though human immunodeficiency virus (HIV) -1 infection is common in Lyme borreliosis endemic areas, only five cases of co-infection have previously been published. Four of these cases presented with typical Lyme neuroborreliosis symptoms such as meningoradiculitis and facial palsy, while a fifth case had more severe symptoms of encephalomyelitis. All five were treated with intravenous cephalosporins and clinical outcome was good for all but the fifth case Case presentations We present four patients with concomitant presence of HIV-1 infection and Lyme neuroborreliosis diagnosed in Western Sweden. Patient 1 was a 60-year-old Caucasian man with radicular pain and cognitive impairment. Patient 2 was a 39-year-old Caucasian man with headaches, leg weakness, and pontine infarction. Patient 3 was a 62-year-old Caucasian man with headaches, tremor, vertigo, and normal-pressure hydrocephalus. Patient 4 was a 50-year-old Caucasian man with radicular pain and peripheral facial palsy. Patients one, two, and three all had subnormal levels of CD4 cells, indicating impaired immunity. All patients were treated with oral doxycycline with good clinical outcome and normalization of CSF pleocytosis. Conclusion Given the low HIV-1 prevalence and medium incidence of Lyme neuroborreliosis in Western Sweden where these four cases were diagnosed, co-infection with HIV-1 and Borrelia is probably more common than previously thought. The three patients that were the most immunocompromised suffered from more severe and rather atypical neurological symptoms than are usually described among patients with Lyme neuroborreliosis. It is therefore important for doctors treating HIV patients to consider Lyme neuroborreliosis in a patient presenting with atypical neurological symptoms. All four patients were treated with oral doxycycline with a good outcome, further proving the efficacy of this regime. PMID:21929779

Massive Lumbar Disk Herniation Following "Therapeutic" Water Boiling of the Lower Extremities: Case Report and Literature Review.

PubMed

Spallone, Aldo; Çelniku, Megi

2017-01-01

Legs burning for treating lumbar radicular pain are still in use nowadays in low socioeconomical environments. They are dangerous as the case we report shows clearly. A 49-year-old man came to our attention with severe flaccid paraparesis occurred 10 days before, almost immediately after he had immersed his legs in boiling water to treat his severe left lumbocrural pain. This was known to be due to a right L3/4 herniated disk diagnosed by magnetic resonance imaging. At the examination he showed severe motor paresis and absent reflexes of his lower limbs, while crural pain was mild and sensation and urinary function were unaffected. The results of his neurologic examination led us to suspect an acute motor axon degeneration related to thermal shock. Lumbar magnetic resonance imaging, performed before the planned electromyogram as an exception to the established routine, showed instead a giant 5- × 5.5-cm, herniated disk compressing the dural sac at L3. Prompt surgical decompression led to rapid improvement. We discuss here the pathophysiology of this unusual case and point out how medieval practices for treating sciatica-like pain are not only unjustified from a medical viewpoint but also potentially dangerous. Copyright © 2016 Elsevier Inc. All rights reserved.

Cost-effectiveness analysis of parenteral antimicrobials for acute melioidosis in Thailand

PubMed Central

Hantrakun, Viriya; Chierakul, Wirongrong; Chetchotisakd, Ploenchan; Anunnatsiri, Siriluck; Currie, Bart J.; Peacock, Sharon J.; Day, Nicholas P. J.; Cheah, Phaik; Limmathurotsakul, Direk; Lubell, Yoel

2015-01-01

Background Melioidosis is a common community-acquired infectious disease in northeast Thailand associated with overall mortality of approximately 40% in hospitalized patients, and over 70% in severe cases. Ceftazidime is recommended for parenteral treatment in patients with suspected melioidosis. Meropenem is increasingly used but evidence to support this is lacking. Methods A decision tree was used to estimate the cost-effectiveness of treating non-severe and severe suspected acute melioidosis cases with either ceftazidime or meropenem. Results Empirical treatment with meropenem is likely to be cost-effective providing meropenem reduces mortality in severe cases by at least 9% and the proportion with subsequent culture-confirmed melioidosis is over 20%. Conclusions In this context, treatment of severe cases with meropenem is likely to be cost-effective, while the evidence to support the use of meropenem in non-severe suspected melioidosis is not yet available. PMID:25972345

Treatment outcomes in 3 modes of orthodontic practice.

PubMed

Poulton, Donald R; Baumrind, Sheldon; Vlaskalic, Vicki

2002-02-01

This study examined differences in pretreatment severity and treatment outcome among orthodontic patients treated in 3 different practice-management modes. Samples of pretreatment (T1) and end of treatment (T2) study casts were selected from traditional private practices (TPP, 3 offices, 81 cases), a dental corporation (COMP, 2 offices, 53 cases), and a dental management service organization (DMSO, 1 office, 36 cases). Orthodontic specialists had treated all patients. Cases were initially selected on a consecutive start basis. From each practice, the first 30 cases satisfying the study criteria were included in the sample. The T1 and T2 study casts were evaluated with the PAR and HLD indexes. The PAR and HLD indexes showed a high level of agreement on T1 cast scores but not on the T2 casts. Mean T1 scores were highest in the COMP cases, followed by the DMSO and the TPP cases. T2 scores were lowest in the TPP cases, followed by the DMSO and the COMP cases. The percentage of PAR score reduction showed that, in all 3 modes, patients were treated to a high standard.

Arabin cervical pessary to prevent preterm birth in severe twin-to-twin transfusion syndrome treated by laser surgery.

PubMed

Carreras, Elena; Arévalo, Silvia; Bello-Muñoz, Juan Carlos; Goya, Maria; Rodó, Carlota; Sanchez-Duran, Maria Angeles; Peiro, Jose Luis; Cabero, Lluís

2012-12-01

To describe the outcome of patients with twin-to-twin transfusion syndrome and cervical length ≤ 25 mm, treated with laser and an Arabin cervical pessary. Retrospective analysis of a consecutive series of all cases with severe twin-to-twin transfusion syndrome who underwent laser surgery: a group with cervical length above 25 mm (group A) and two groups who had a cervical length of 25 mm or less prior to the procedure. The first 8 cases (group B) were managed expectantly and the next 8 cases had a cervical pessary inserted immediately after laser surgery (group C). Gestational age at birth was the primary outcome. The secondary outcome was a composite one encompassing severe neonatal morbidity. The median gestational age at laser surgery was 20 weeks in all groups but the median gestational age at delivery was significantly higher in group C versus B (28 vs 32 weeks, p = 0.01). Severe neonatal morbidity was present in 18% in group C and 70% in group B (p < 0.01). Early results suggest a potential role for pessary use in prolonging gestation in cases with shortened cervix at the time of laser. A randomized trial to test this hypothesis should be performed. © 2012 John Wiley & Sons, Ltd.

Switching to aripiprazole for the treatment of residual mutism resulted in distinct clinical courses in two catatonic schizophrenia cases.

PubMed

Muneoka, Katsumasa; Kanahara, Nobuhisa; Kimura, Shou

2017-01-01

The efficacy of a partial agonist for the dopamine D 2 receptor, aripiprazole, for catatonia in schizophrenia has been reported. We report distinct clinical courses in challenging aripiprazole to treat residual mutism after severe catatonic symptoms improved. In the first case, mutism was successfully treated when the patient was switched from olanzapine to aripiprazole. In contract, switching to aripiprazole from risperidone aggravated auditory hallucinations in the second case. We will discuss the benefits and risks of using aripiprazole for the treatment of catatonic schizophrenia and the possibility of dopamine supersensitivity psychosis.

Neurological Development of Children With Isolated Robin Sequence Treated With Nasopharyngeal Intubation in Early Infancy.

PubMed

Alencar, Tatiane Romanini Rodrigues; Marques, Ilza Lazarini; Bertucci, Alvaro; Prado-Oliveira, Rosana

2017-05-01

The study assessed the neurodevelopment of children with isolated Robin sequence (IRS) and evaluated if children treated exclusively with nasopharyngeal intubation (NPI) present delay in neurological development. The prospective and cross-sectional study was conducted at the Hospital for Rehabilitation of Craniofacial Anomalies, Brazil. Children with IRS were divided into two groups according to the type of treatment in early infancy: 38 were treated with NPI (more severe cases) and 24 with postural treatment (less severe cases). Regarding interventions, children were assessed at 2 to 6 years of age using the Denver II Developmental Screening Test (Denver II) and Neurological Evolutionary Examination (NEE). According to Denver II, 73.7% in the NPI group and 79.2% in the postural group presented normal development. This result was similar to the results of different studies in the literature with typical population. Considering all areas of development, there were no significant differences in Denver II between the NPI and postural groups (P = .854). In the NPI group, 89.5% of children and 87.5% in the postural group presented normal development in NEE. Language was the most affected area, as 18.4% and 20.8% of children in NPI and postural group, respectively, presented risk for delay in the Denver II. The increased risk for delay in language area was probably due to anatomical conditions of the muscles involved in speech, and to hearing oscillations, as 47.4% in NPI group and 58.3% in postural group underwent myringotomy. IRS treated with NPI had neurological development similar to those in less severe cases. Children treated exclusively with NPI did not present delay in neurological development.

High Prevalence of Multidrug-Resistant Tuberculosis, Swaziland, 2009–2010

PubMed Central

Dlamini, Themba; Ascorra, Alexandra; Rüsch-Gerdes, Sabine; Tefera, Zerihun Demissie; Calain, Philippe; de la Tour, Roberto; Jochims, Frauke; Richter, Elvira; Bonnet, Maryline

2012-01-01

In Africa, although emergence of multidrug-resistant (MDR) tuberculosis (TB) represents a serious threat in countries severely affected by the HIV epidemic, most countries lack drug-resistant TB data. This finding was particularly true in the Kingdom of Swaziland, which has the world’s highest HIV and TB prevalences. Therefore, we conducted a national survey in 2009–2010 to measure prevalence of drug-resistant TB. Of 988 patients screened, 420 new case-patients and 420 previously treated case-patients met the study criteria. Among culture-positive patients, 15.3% new case-patients and 49.5% previously treated case-patients harbored drug-resistant strains. MDR TB prevalence was 7.7% and 33.8% among new case-patients and previously treated case-patients, respectively. HIV infection and past TB treatment were independently associated with MDR TB. The findings assert the need for wide-scale intervention in resource-limited contexts such as Swaziland, where diagnostic and treatment facilities and health personnel are lacking. PMID:22260950

A Scoring System to Predict the Severity of Hirschsprung Disease at Diagnosis and its Correlation with Molecular Genetics.

PubMed

Núñez-Ramos, Raquel; Fernández, Raquel M; González-Velasco, Miguel; Ruiz-Contreras, Jesús; Galán-Gómez, Enrique; Núñez-Núñez, Ramón; Borrego, Salud

2016-01-27

Hirschsprung disease (HSCR) has a wide range of severity. There are non-severe forms treated conservatively until surgery and severe forms that require an early stoma and prolonged hospitalization. Our objective was to establish a clinical scoring system to predict the severity of HSCR and to evaluate the possible existence of a clinical-genetic correlation. We carried out a retrospective observational study including all HSCR cases treated in our hospital. The sample was divided into severe and non-severe disease according to the number of surgical procedures, hospitalization time and episodes of enterocolitis. The proposed score was applied at diagnosis, and the sensitivity, specificity and optimal cut-point were determined. We conducted a prospective molecular study of RET, EDNRB and EDN3 on all patients, as well as SOX10 in Waardenburg Syndrome type 4 forms. Among the 42 patients treated between 1983 and 2013, 15 met the severe disease criteria. This group had a higher mean score (13.15±2.36) than the non-severe group (8.15±2.13; p<0.001). A score {greater than or equal to}11 had a sensitivity of 87% and a specificity of 81% in detecting the severe cases. Causative mutations were identified in 12 patients, 8 of them in the severe group (p=0.015). Most of these mutations (75%) were located in the RET proto-oncogene. The proposed scoring system enables the early selection of patients with severe behaviour of HSCR. A value {greater than or equal to}11 showed good sensitivity and specificity for this purpose. Causative mutations were identified in more than 50% of patients who met the criteria for severe disease.

[Self-treatment with baking soda can lead to severe metabolic alkalosis].

PubMed

Jensen, Sara; Skriver, Signe

2014-12-15

This case report describes a 66-year-old man, previously healthy besides mild hypertension. He ingested a self-made folk remedy consisting of baking soda and water against acid reflux in dosages that resulted in severe metabolic alkalosis (pH 7.8). Diagnosing and treating MA is easy and cheap, but if the condition is not treated, consequences can be severe. The challenge is to uncover patients' use of non prescription medications and folk remedies in the diagnostic process. Having this information it is possible to prevent MA in both high- and low-risk patients.

Efficacy and Tolerance of Anti-Tumor Necrosis Factor α Agents in Cutaneous Sarcoidosis: A French Study of 46 Cases.

PubMed

Heidelberger, Valentine; Ingen-Housz-Oro, Saskia; Marquet, Alicia; Mahevas, Matthieu; Bessis, Didier; Bouillet, Laurence; Caux, Frédéric; Chapelon-Abric, Catherine; Debarbieux, Sébastien; Delaporte, Emmanuel; Duval-Modeste, Anne-Bénédicte; Fain, Olivier; Joly, Pascal; Marchand-Adam, Sylvain; Monfort, Jean-Benoît; Noël, Nicolas; Passeron, Thierry; Ruivard, Marc; Sarrot-Reynauld, Françoise; Verrot, Denis; Bouvry, Diane; Fardet, Laurence; Chosidow, Olivier; Sève, Pascal; Valeyre, Dominique

2017-07-01

Evidence for the long-term efficacy and safety of anti-tumor necrosis factor α agents (anti-TNF) in treating cutaneous sarcoidosis is lacking. To determine the efficacy and safety of anti-TNF in treating cutaneous sarcoidosis in a large observational study. STAT (Sarcoidosis Treated with Anti-TNF) is a French retrospective and prospective multicenter observational database that receives data from teaching hospitals and referral centers, as well as several pneumology, dermatology, and internal medicine departments. Included patients had histologically proven sarcoidosis and received anti-TNF between January 2004 and January 2016. We extracted data for patients with skin involvement at anti-TNF initiation. Response to treatment was evaluated for skin and visceral involvement using the ePOST (extra-pulmonary Physician Organ Severity Tool) severity score (from 0 [not affected] to 6 [very severe involvement]). Epidemiological and cutaneous features at baseline, efficacy, steroid-sparing, safety, and relapses were recorded. The overall cutaneous response rate (OCRR) was defined as complete (final cutaneous ePOST score of 0 or 1) or partial response (ePOST drop ≥2 points from baseline but >1 at last follow-up). Among 140 patients in the STAT database, 46 had skin involvement. The most frequent lesions were lupus pernio (n = 21 [46%]) and nodules (n = 20 [43%]). The median cutaneous severity score was 5 and/or 6 at baseline. Twenty-one patients were treated for skin involvement and 25 patients for visceral involvement. Reasons for initiating anti-TNF were failure or adverse effects of previous therapy in 42 patients (93%). Most patients received infliximab (n = 40 [87%]), with systemic steroids in 28 cases (61%) and immunosuppressants in 32 cases (69.5%). The median (range) follow-up was 45 (3-103) months. Of the 46 patients with sarcoidosis and skin involvement who were treated with anti-TNF were included, median (range) age was 50 (14-78) years, and 33 patients (72%) were women. The OCRR was 24% after 3 months, 46% after 6 months, and 79% after 12 months. Steroid sparing was significant. Treatment was discontinued because of adverse events in 11 patients (24%), and 21 infectious events occurred in 14 patients (30%). Infections were more frequent in patients treated for visceral involvement than in those treated for skin involvement (n = 12 of 25 [48%] vs n = 2 of 21 [9.5%], respectively; P = .02). The relapse rate was 44% 18 months after discontinuation of treatment. Relapses during treatment occurred in 35% of cases, mostly during anti-TNF or concomitant treatment tapering. Anti-TNF agents are effective but suspensive in cutaneous sarcoidosis. The risk of infectious events must be considered.

Accelerated heart function recovery after therapeutic plasma exchange in patient treated with biventricular mechanical circulatory support for severe peripartum cardiomyopathy.

PubMed

Łasińska-Kowaraa, Magdalena; Lango, Romuald; Kowalik, Maciej; Jarmoszewicz, Krzysztof

2014-12-01

We describe a case of severe peripartum cardiomyopathy treated with biventricular mechanical circulatory support, where rapid haemodynamic recovery was observed after therapeutic plasma exchange, used as an adjunct to the inhibition of prolactin release. The patient recovered and after 2 months was discharged from the hospital without clinical symptoms of heart disease. © The Author 2014. Published by Oxford University Press on behalf of the European Association for Cardio-Thoracic Surgery. All rights reserved.

[Intraoperative floppy iris syndrome after treatment with duloxetine: coincidence, association, or causality?].

PubMed

González-Martín-Moro, J; González-López, J J; Zarallo-Gallardo, J; Fernández-Miguel, Y

2015-02-01

The case is presented of a severe Intraoperative Floppy Iris Syndrome (IFIS) in a patient that had been treated with duloxetine. Tamsulosin is the main etiological agent involved in IFIS. However several cases of IFIS, supposedly secondary to drugs of different groups have recently been reported in the literature. The authors use this case report as a means to discuss why most of these cases should be considered anecdotal evidence. Copyright © 2014 Sociedad Española de Oftalmología. Published by Elsevier España, S.L.U. All rights reserved.

Platelet-rich plasma and plantar fasciitis.

PubMed

Monto, Raymond R

2013-12-01

Plantar fasciitis is the most common cause of heel pain and can prove difficult to treat in its most chronic and severe forms. Advanced cases of plantar fasciitis are often associated with ankle stiffness, heel spurs, and other conditions and can lead to extensive physical disability and financial loss. Most available traditional treatments, including orthoses, nonsteroidal anti-inflammatory drugs, and steroid injections have a paucity of supportive clinical evidence. More invasive treatments, ranging from corticosteroid and botulinum-A toxin injections to shockwave therapy and plantar fasciotomy, have demonstrated varying clinical success in severe cases but carry the potential for serious complication and permanent disability. Platelet-rich plasma has recently been demonstrated to be helpful in managing chronic severe tendinopathies when other techniques have failed. This review examines the pathophysiology, diagnostic options, nonoperative treatment modalities, and surgical options currently used for plantar fasciitis. It also focuses on the clinical rationale and available evidence for using autologous platelet-rich plasma to treat severe refractory chronic plantar fasciitis.

[Bilateral Pallidotomy for Tardive Dystonia:A Case Report].

PubMed

Kohara, Kotaro; Taira, Takaomi; Horisawa, Shiro; Hanada, Tomoko; Kawamata, Takakazu

2017-11-01

Tardive dystonia is a movement disorder related to the use of dopamine-receptor-blocking drugs. Several reports have shown that deep brain stimulation of the globus pallidus internus(GPi-DBS)is effective in treating tardive dystonia. However, a few reports demonstrated the efficacy of ablation of the GPi(pallidotomy). We herein report a case of tardive dystonia successfully treated with bilateral pallidotomy. A 32-year-old man developed severe tardive dystonia 10 years after the chronic use of antipsychotic drugs. Withdrawal of the drugs and botulinum toxin injections were ineffective. The patient underwent bilateral pallidotomy for tardive dystonia because of rejection of the implanted DBS devices. Significant improvement was observed, with a 95% decrease in the Burke-Fahn-Marsden Dystonia Rating Scale(BFMDRS)movement score, and no severe adverse events occurred. Symptomatic relief persisted for nine months. Pallidotomy is a feasible and efficacious procedure for tardive dystonia treatment without the use of hardware implantations.

Lyme neuroborreliosis in HIV-1 positive men successfully treated with oral doxycycline: a case series and literature review.

PubMed

Bremell, Daniel; Säll, Christer; Gisslén, Magnus; Hagberg, Lars

2011-09-19

Lyme neuroborreliosis is the most common bacterial central nervous system infection in the temperate parts of the northern hemisphere. Even though human immunodeficiency virus (HIV) -1 infection is common in Lyme borreliosis endemic areas, only five cases of co-infection have previously been published. Four of these cases presented with typical Lyme neuroborreliosis symptoms such as meningoradiculitis and facial palsy, while a fifth case had more severe symptoms of encephalomyelitis. All five were treated with intravenous cephalosporins and clinical outcome was good for all but the fifth case We present four patients with concomitant presence of HIV-1 infection and Lyme neuroborreliosis diagnosed in Western Sweden. Patient 1 was a 60-year-old Caucasian man with radicular pain and cognitive impairment. Patient 2 was a 39-year-old Caucasian man with headaches, leg weakness, and pontine infarction. Patient 3 was a 62-year-old Caucasian man with headaches, tremor, vertigo, and normal-pressure hydrocephalus. Patient 4 was a 50-year-old Caucasian man with radicular pain and peripheral facial palsy. Patients one, two, and three all had subnormal levels of CD4 cells, indicating impaired immunity. All patients were treated with oral doxycycline with good clinical outcome and normalization of CSF pleocytosis. Given the low HIV-1 prevalence and medium incidence of Lyme neuroborreliosis in Western Sweden where these four cases were diagnosed, co-infection with HIV-1 and Borrelia is probably more common than previously thought. The three patients that were the most immunocompromised suffered from more severe and rather atypical neurological symptoms than are usually described among patients with Lyme neuroborreliosis. It is therefore important for doctors treating HIV patients to consider Lyme neuroborreliosis in a patient presenting with atypical neurological symptoms. All four patients were treated with oral doxycycline with a good outcome, further proving the efficacy of this regime.

A Case of Lionfish Envenomation Presenting to an Inland Emergency Department.

PubMed

Schult, Rachel F; Acquisto, Nicole M; Stair, Crystal K; Wiegand, Timothy J

2017-01-01

Lionfish envenomation can cause erythema, edema, necrosis, and severe pain at the exposed site. Treatment often includes supportive wound care, pain management, and hot water immersion. We report a case of lionfish exposure presenting to an inland emergency department treated successfully with these measures.

Examining Pediatric Cases From the Clinical Research Office of the Endourological Society Ureteroscopy Global Study.

PubMed

Guven, Selcuk; Basiri, Abbas; Varshney, Anil Kumar; Aridogan, Ibrahim Atilla; Miura, Hiroyasu; White, Mark; Kilinc, Mehmet; de la Rosette, Jean

2017-03-01

To evaluate the characteristics and outcomes of ureteroscopy (URS) in children treated in several hospitals participating in the Clinical Research Office of the Endourological Society (CROES) Study, and to present the overall results of pediatric URS compared with adults. The CROES Study collected data on consecutive patients treated with URS for urolithiasis at each participating center over a 1-year period. The collected prospective global database includes data for 11,885 patients who received URS at 114 centers in 32 countries. Of these URS-treated patients, 192 were ≤18 years old. Of the 114 centers participating in the study, 42% had conducted pediatric URS. Among the pediatric cases, 7 were infants, 53 were small children, 59 were school-aged children, and 73 were adolescents. A considerable number (37%) of the pediatric cases had previously undergone URS treatment. No differences in the surgical outcomes of the adults and children were reported. The URS-treated children had a greater number of positive preoperative urine cultures when compared with adult cases treated. A semirigid scope was used in the vast majority of pediatric cases (85%). According to the present data, within the group of URS-treated children, the younger the child, the more readmissions occurred. URS is as efficient and safe in children as it is in adults. The data suggest that readmissions among URS-treated children are associated with age, with the likelihood of readmissions greater among younger age groups. Copyright © 2016 Elsevier Inc. All rights reserved.

Prolonged post-hyperventilation apnea in two young adults with hyperventilation syndrome

PubMed Central

2013-01-01

Background The prognosis of hyperventilation syndrome (HVS) is generally good. However, it is important to proceed with care when treating HVS because cases of death following hyperventilation have been reported. This paper was done to demonstrate the clinical risk of post-hyperventilation apnea (PHA) in patients with HVS. Case presentation We treated two patients with HVS who suffered from PHA. The first, a 21-year-old woman, had a maximum duration of PHA of about 3.5 minutes and an oxygen saturation (SpO2) level of 60%. The second patient, a 22-year-old woman, had a maximum duration of PHA of about 3 minutes and an SpO2 level of 66%. Both patients had loss of consciousness and cyanosis. Because there is no widely accepted regimen for treating patients with prolonged PHA related to HVS, we administered artificial ventilation to both patients using a bag mask and both recovered without any after effects. Conclusion These cases show that some patients with HVS develop prolonged PHA or severe hypoxia, which has been shown to lead to death in some cases. Proper treatment must be given to patients with HVS who develop PHA to protect against this possibility. If prolonged PHA or severe hypoxemia arises, respiratory assistance using a bag mask must be done immediately. PMID:23594702

Clinical signs and outcome of dogs treated medically for degenerative lumbosacral stenosis: 98 cases (2004-2012).

PubMed

De Decker, Steven; Wawrzenski, Lauren A; Volk, Holger A

2014-08-15

To compare clinical signs of dogs treated medically or surgically for degenerative lumbosacral stenosis (DLSS) and assess outcome after medical treatment. Retrospective case series. Client-owned dogs treated medically (n = 49) or surgically (49) for DLSS. Medical records from 2004 to 2012 were reviewed. Dogs were included if they had clinical signs, clinical examination findings, and MRI abnormalities consistent with DLSS. Several variables were compared between surgically and medically treated dogs: age, sex, duration of clinical signs, presence or absence of neurologic deficits, urinary and fecal incontinence, concurrent medical conditions, and medical treatment before referral. Medical treatment after obtaining a final diagnosis of DLSS consisted of restricted exercise in combination with anti-inflammatory and analgesic drugs. Surgical treatment consisted of dorsal lumbosacral laminectomy. Outcome for medically treated dogs was obtained via a standardized questionnaire. Neurologic deficits were observed significantly more often in surgically treated dogs. Surgically treated dogs had unsuccessful medical treatment before referral significantly more often than did medically treated dogs. Thirty-one of 49 (63.3%) medically treated dogs were available for follow-up evaluation. Of these 31 dogs, 17 (55%) were managed successfully, 10 (32.3%) were managed unsuccessfully and underwent surgical treatment, 3 (9.7%) were euthanized because of progression of clinical signs, and 1 (3.2%) was alive but had an increase in severity of clinical signs after medical management. Clinical signs differed in dogs treated medically or surgically for DLSS. Medical treatment for dogs with DLSS was associated with a fair prognosis.

Leptospirosis in Franche-Comté (FRANCE): clinical, biological, and therapeutic data.

PubMed

Estavoyer, J M; Chirouze, C; Faucher, J F; Floret, N; Couetdic, G; Leroy, J; Hoen, B

2013-09-01

We report the patient data in 77 cases of leptospirosis confirmed by PCR and/or serology (micro-agglutination), observed between 1994 and 2008 at the Besançon teaching hospital. Our aim was to compare the epidemiological, clinical, biological, and therapeutic characteristics of leptospirosis in the Franche-Comté region, to those reported in other regions. The median age was 42years and 95% were male patients. Leptospirosis acquisition was likely related to aquatic leisure activities (50.6%), professional exposure (28.6%), building maintenance works (11.7%), or unknown (9.1%). Forty-eight cases were uncomplicated and 29 were severe presentations of leptospirosis. Among severe cases, eight patients had to be managed in an intensive care unit, and one patient died. L. grippotyphosa and L. icterohaemorrhagiae were the main serogroups involved. Age above 50years and serogroup L. icterohaemorrhagiae were positively associated with clinical severity. The outcome was favorable for 15 patients treated with ceftriaxone for less than 7days. We recommended conducting clinical trials aiming at validating short courses of ceftriaxone to treat leptospirosis. Copyright © 2013. Published by Elsevier SAS.

Rituximab therapy in steroid-resistant severe hypothyroid Grave's ophthalmopathy

PubMed Central

Pandit, Aditi; Gundgurthi, Abhay; Kharb, Sandeep; Brar, Karninder S.; Garg, M. K.

2013-01-01

Association of Grave's ophthalmopathy with hyperthyroidism is well known, and it has also been reported in euthyroid or hypothyroid autoimmune thyroiditis, which rarely requires treatment. Here, we report a case of bilaterally symmetrical severe corticosteroid-resistant hypothyroid Grave's ophthalmopathy successfully treated with rituximab. PMID:23776919

[Effects of an additional nonsteroidal anti-inflammatory therapy with carprofen (Rimadyl Rind) in cases of severe mastitis of high yielding cows].

PubMed

Krömker, Volker; Paduch, Jan-Hendrik; Abograra, Ismail; Zinke, Claudia; Friedrich, Julia

2011-01-01

This field study focuses on the possible effects of a combination of nonsteroidal anti-inflammatory treatment (carprofen) and a local and parenteral antibiotic on cure rates, survival rate and return to milk production of severe clinical mastitis cases. 69 cows in 3 herds (blocked by parity) with severe clinical mastitis during the first 120 d of lactation (median = 28 d) were treated with antibiotics and one-half of these cows were treated with 1.4 mg/kg bodyweight carprofen (Rimadyl Rind, Pfizer GmbH Tiergesundheit, Germany). Double milk samples for bacteriology were collected from clinically affected udder quarters before treatment and at 14 (+/- 3) and 21 (+/- 3) days after commencement of treatment for cytomicro-temperature, clinical, bacteriological, cytobacteriological cure rate and in the number of cows that were defined as treatment failures (i.e., died, re-treated, relapse). Six (22.2%) vs. seven (19.4%) cows in the carprofen and control groups failed, respectively. The milk yield was significantly higher in the carprofen-treated group compared with the control group after treatment. The present work gives first indications that treatment of cows with severe clinical mastitis with a combination of carprofen and antibiotics could result in a faster return to milk production compared to treatment with antibiotics alone. If this effect can be affiliated to the administration of carprofen alone has to be examined in further studies.

Basal cell carcinomas in a tertiary referral centre: a systematic analysis.

PubMed

Dreier, J; Cheng, P F; Bogdan Alleman, I; Gugger, A; Hafner, J; Tschopp, A; Goldinger, S M; Levesque, M P; Dummer, R

2014-11-01

Basal cell carcinoma (BCC) is the most frequent skin cancer with increasing incidence and generally high cure rates. BCC can be quite aggressive and is difficult to treat. To investigate BCCs with a focus on histological subtypes, treatment procedures and correlation to clinical progress to collect further information on complex BCC cases. In this retrospective single-centre analysis the dermatopathology database, a network of cooperating dermatological surgeons, was queried for BCC cases between January 2007 and December 2011. Of 14,423 samples from a total of 9652 patients initially identified, 2938 patients were treated at the University Hospital Zurich and had corresponding local electronic patient records. Patients (n = 2938) (with 4769 diagnoses, 2006 re-excisions with 1180 microscopically controlled surgeries) were classified based on severity estimations into 2240 simple, 640 moderate, and 58 severe cases, including one BCC-treatment-associated death and 11 patients with subsequent participation in a clinical trial. In moderate and severe cases (n = 698), there were significantly higher rates of unique histological diagnoses (n = 2·5; P < 0·0001), higher association with basosquamous carcinoma [odds ratio (OR) 3·6; P < 0·0001] and sclerosing BCC (OR 2·48; P < 0·0001). Of the patients with basosquamous carcinoma 82·6% had a previous history of BCC. This is the first study that analyses the frequency of complicated BCCs in a tertiary referral centre. There were 6·6% moderate (640 of 9652) and 0·6% (58 of 9652) severe cases. We found significantly more varying histological diagnoses and significant association with aggressive subtypes in moderate and severe cases. These patients might especially benefit from new therapeutic options. © 2014 British Association of Dermatologists.

Severe radiotherapy-induced extracutaneous toxicity under vemurafenib.

PubMed

Peuvrel, Lucie; Ruellan, Anne-Lise; Thillays, François; Quereux, Gaëlle; Brocard, Anabelle; Saint-Jean, Mélanie; Aumont, Maud; Drouet, Franck; Dreno, Brigitte

2013-01-01

Vemurafenib is a BRAF inhibitor indicated for the treatment of metastatic melanoma. We report the two first cases of severe and prolonged radiotherapy-induced visceral toxicity in patients treated concomitantly with vemurafenib: a brain radionecrosis and an anorectitis. It raises the question of both the risks of this association and its benefit in melanoma. The first patient, a female aged 32, treated with vemurafenib for three months, presented a steroid-dependent radionecrosis after brain stereotactic radiosurgery. Symptoms persisted until her death six months later. The second patient, a male aged 64 and treated with vemurafenib for nineteen days, presented a radiation-induced anorectitis complicated by diarrhoea, anorexia and weight loss following the concomitant radiation of a primary rectal tumour. A colostomy was needed after ten months in order to improve local status and general health. In our patients, the radiotherapy-induced toxicity under vemurafenib was unusual in its intensity and duration, suggesting a radiosensitization phenomenon. This hypothesis is reinforced by the publication of six cases of severe radiodermatitis under vemurafenib and by in vitro data. The combination of vemurafenib and radiotherapy should thus lead to discussion of a transient cessation of vemurafenib, given the severity of the adverse events experienced. Meanwhile, further studies are needed to determine the potential benefit of this combined treatment in metastatic melanoma.

Branding to treat jaundice in India.

PubMed

John, Selva Inita; Balekuduru, Ainash; Zachariah, Uday; Eapen, C E; Chandy, George

2009-01-01

Jaundice is regarded as a mysterious disease rather than a symptom of disease in several parts of India. We describe 8 cases that underwent branding to treat jaundice and subsequently presented to our centre. The causes for jaundice in these patients included a variety of benign and malignant disorders. Our report suggests that despite being literate, strong cultural beliefs lead people to seek potentially harmful procedures like branding to treat jaundice in parts of India.

CYTOKINES AS THE PREDICTORS OF SEVERE MYCOPLASMA PNEUMONIAE PNEUMONIA IN CHILDREN (REVIEW).

PubMed

Chkhaidze, I; Kapanadze, N

2017-06-01

In spite of many attempts to differentiate bacterial from viral disease and predict severity and outcome, the etiologic diagnosis of paediatric community acquired pneumonia and the estimation of potential outcomes remain unsolved problems in most cases. Mycoplasma pneumoniae is one of the major pathogens causing CAP in children. Although MP infection was traditionally thought to be a self-limited process, more and more severe cases even fatal cases of MP infections were reported in recent years. So it is essential for pediatricians to recognize severe or refractory or severe MP early, treat it promptly and prevent the progress of the disease. In recent years, several new biomarkers have been tested in children with CAP. Some of the biomarkers used for etiologic diagnosis in children with CAP and they also have been used the MP infection severity. Among traditional biomarkers, several cytokines appears to be effective both in selection of bacterial cases and in evaluation of severity. However, a precise cut-off level able to separate bacterial from viral cases and mild from severe cases has not been defined. Further studies enrolled with a large number of children with Mycoplasma pneumoniae is needed to be carried out to identify the potential utility of different cytokines as the good predictors.

[Outbreaks of Scabies in Schools and Use of Ivermectin].

PubMed

Weigl, Josef A I

2018-04-01

At Pentecost 2017 outbreaks of scabies occurred in three schools in Ploen County. Several classes were supposed to go on an excursion or had returned from an excursion with symptomatic kids. Rapid investigation, on site outbreak confirmation, home visits of the environment of the index cases, simultaneous mass treatment and post exposure prophylaxis (PEP) with Ivermectin according to the outbreak characteristics were applied. The index case of school A was ill since 5 months, but was misdiagnosed as eczema. Not all cases were linked to this index case. The entire school was treated in three steps within a 10-day period: step 1 began 48 h after notification. The attack rate was 6.4% (19 out of 298 pupils). A total of 93% of the kids and 100% of the teaching staff were treated. For school B with two sporadic and independent cases, an alert warning was issued. In school C, the two classes with cases were treated and according to the contact pattern two further classes were physically examined: 7 out of 39 (18%) of the kids were symptomatic, but none in the contact classes. The endemicity of scabies appears to be much higher than previously assumed. With the use of Ivermectin, the local public health department could act quickly and demonstrate that interventional public health is possible. However, several obstacles had to be overcome, but parents and teachers were cooperative and thankful. © Georg Thieme Verlag KG Stuttgart · New York.

[Self-amputation of the penis treated immediately: Case report and review of the literature].

PubMed

Odzébé, A W S; Bouya, P A; Otiobanda, G F; Banga Mouss, R; Nzaka Moukala, C; Ondongo Atipo, A M; Ondziel Opara, A S

2015-12-01

Self-amputation of the penis treated immediately: case report and review of the literature. Self-amputation of the penis is rare in urological practice. It occurs more often in a context psychotic disease. It can also be secondary to alcohol or drugs abuse. Treatment and care vary according on the severity of the injury, the delay of consultation and the patient's mental state. The authors report a case of self-amputation of the penis in an alcoholic context. The authors analyze the etiological and urological aspects of this trauma. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

[Experitoneal bladder perforation due to in-dwelling urethral catheter successfully treated by urethral drainage: a case report].

PubMed

Okuda, Hidenobu; Tei, Norihide; Shimizu, Kiyonori; Imazu, Tetsuo; Yoshimura, Kazuhiro; Kiyohara, Hisakazu

2008-07-01

Perforation of the bladder related to long-term indwelling urethral catheter is a rare and serious complication. A 85-year-old man with an indwelling urethral catheter presented severe hematuria, abdominal pain with rebound tenderness and muscular tension over the suprapubic area after the exchange of the urethral catheter. Computed tomography and cystogram revealed experitoneal bladder perforation due to indwelling catheter. Three weeks after the indwelling urethral catheter had been placed, the perforation was closed. In most cases, laparotomy and suprapubic cystostomy are performed. We describe the case of experitoneal bladder perforation successfully treated by urethral drainage.

A Scoring System to Predict the Severity of Hirschsprung Disease at Diagnosis and Its Correlation With Molecular Genetics.

PubMed

Núñez-Ramos, Raquel; Fernández, Raquel M; González-Velasco, Miguel; Ruiz-Contreras, Jesús; Galán-Gómez, Enrique; Núñez-Núñez, Ramón; Borrego, Salud

2017-01-01

Objectives Hirschsprung disease (HSCR) has a wide range of severity. There are nonsevere forms treated conservatively until surgery and severe forms that require an early stoma and prolonged hospitalization. Our objective was to establish a clinical scoring system to predict the severity of HSCR and to evaluate the possible existence of a clinical-genetic correlation. Methods We carried out a retrospective observational study including all HSCR cases treated in our hospital. The sample was divided into severe and nonsevere disease according to the number of surgical procedures, hospitalization time, and episodes of enterocolitis. The proposed score was applied at diagnosis, and the sensitivity, specificity, and optimal cut-point were determined. We conducted a prospective molecular study of RET, EDNRB, and EDN3 on all patients, as well as SOX10 in Waardenburg Syndrome type 4 forms. Results Among the 42 patients treated between 1983 and 2013, 15 met the severe disease criteria. This group had a higher mean score (13.15 ± 2.36) than the nonsevere group (8.15 ± 2.13; p < 0.001). A score ≥11 had a sensitivity of 87% and a specificity of 81% in detecting the severe cases. Causative mutations were identified in 12 patients, 8 of them in the severe group ( p = 0.015). Most of these mutations (75%) were located in the RET proto-oncogene. Conclusion The proposed scoring system enables the early selection of patients with severe behavior of HSCR. A value ≥11 showed good sensitivity and specificity for this purpose. Causative mutations were identified in more than 50% of patients who met the criteria for severe disease.

SOLIDIFICATION/STABILIZATION CASE STUDIES AT USEPA SUPERFUND SITES

EPA Science Inventory

Oral presentation dicumenting several completed Superfund remediations using solidification/stabilization, both in situ and ex-situ, to treat soils containing metals and organics.
65 slide presentation.

A Case of Lionfish Envenomation Presenting to an Inland Emergency Department

PubMed Central

Stair, Crystal K.; Wiegand, Timothy J.

2017-01-01

Lionfish envenomation can cause erythema, edema, necrosis, and severe pain at the exposed site. Treatment often includes supportive wound care, pain management, and hot water immersion. We report a case of lionfish exposure presenting to an inland emergency department treated successfully with these measures. PMID:28884031

Split My Brain: A Case Study of Seizure Disorder and Brain Function

ERIC Educational Resources Information Center

Omarzu, Julia

2004-01-01

This case involves a couple deciding whether or not their son should undergo brain surgery to treat a severe seizure disorder. In examining this dilemma, students apply knowledge of brain anatomy and function. They also learn about brain scanning techniques and discuss the plasticity of the brain.

Phase-based treatment of a complex severely mentally ill case involving complex posttraumatic stress disorder and psychosis related to Dandy Walker syndrome.

PubMed

Mauritz, Maria W; van de Sande, Roland; Goossens, Peter J J; van Achterberg, Theo; Draijer, Nel

2014-01-01

For patients with comorbid complex posttraumatic stress disorder (PTSD) and psychotic disorder, trauma-focused therapy may be difficult to endure. Phase-based treatment including (a) stabilization, (b) trauma-focused therapy, and (c) integration of personality with recovery of connection appears to be the treatment of choice. The objective of this article is to describe and evaluate the therapeutic process of a single case from a holistic perspective. We present a case report of a 47-year-old woman treated for severe complex PTSD resulting from repeated sexual and physical abuse in early childhood and moderate psychotic symptoms stemming from Dandy Walker Syndrome with hydrocephalus. The patient was treated with quetiapine (600-1,000 mg) and citalopram (40 mg). Stabilization consisted of intensive psychiatric nursing care in the home and stabilizing group treatment for complex PTSD. After stabilization, the following symptom domains showed improvement: self-regulation, self-esteem, assertiveness, avoidance of social activities, and negative cognitions. However, intrusions and arousal persisted and were therefore subsequently treated with prolonged imaginary exposure that also included narrative writing assignments and a final closing ritual. This intensive multidisciplinary, phase-based approach proved effective: All symptoms of complex PTSD were in full remission. Social integration and recovery were promoted with the reduction of polypharmacy and the provision of social skills training and lifestyle training. The present case shows a phase-based treatment approach with multidisciplinary collaborative care to be effective for the treatment of a case of complex PTSD with comorbid psychotic disorder stemming from severe neurological impairment. Replication of this promising approach is therefore called for.

Percutaneous Implantation of the self-expanding valve Prosthesis a patient with homozygous familial hypercholesterolemia severe aortic stenosis and porcelain aorta.

PubMed

Sahiner, Levent; Asil, Serkan; Kaya, Ergün Baris; Ozer, Necla; Aytemir, Kudret

2016-10-01

Transcatheter aortic valve implantation (TAVI) has shown favorable outcomes in patients with severe symptomatic aortic valve stenosis who are at high surgical risk or inappropriate for open heart surgery. However, concerns exist over treating patients who have porcelain aorta and familial hypercholesterolemia, due to the potential complications of aortic root and aortic annulus. In this case report, we present a patient with familial hypercholesterolemia, symptomatic severe aortic stenosis, previous coronary artery bypass grafting and porcelain aorta, who was successfully treated with TAVI using a CoreValve. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Severe hypophosphataemia after intravenous iron administration.

PubMed

Anand, Gurpreet; Schmid, Christoph

2017-03-13

Iron deficiency is common and can be effectively treated with parenteral iron infusion. We report a case of an iron-deficient and vitamin D-deficient woman who developed severe symptomatic hypophosphataemia following intravenous ferric carboxymaltose administration. We stress the need of increased awareness of this potential complication among physicians. Patients should be informed of this complication and instructed to report for follow-up if they experience new musculoskeletal symptoms or worsening of tiredness. As severe hypophosphataemia is usually symptomatic, we recommend screening symptomatic patients for this complication. Recognising and treating the possible exacerbating factors, especially vitamin D deficiency, might be a simple measure to mitigate this complication. 2017 BMJ Publishing Group Ltd.

Severe hypophosphataemia after intravenous iron administration

PubMed Central

Anand, Gurpreet; Schmid, Christoph

2017-01-01

Iron deficiency is common and can be effectively treated with parenteral iron infusion. We report a case of an iron-deficient and vitamin D-deficient woman who developed severe symptomatic hypophosphataemia following intravenous ferric carboxymaltose administration. We stress the need of increased awareness of this potential complication among physicians. Patients should be informed of this complication and instructed to report for follow-up if they experience new musculoskeletal symptoms or worsening of tiredness. As severe hypophosphataemia is usually symptomatic, we recommend screening symptomatic patients for this complication. Recognising and treating the possible exacerbating factors, especially vitamin D deficiency, might be a simple measure to mitigate this complication. PMID:28289000

Reversal of olanzapine-induced weight gain in a patient with schizophrenia by switching to asenapine: a case report.

PubMed

Okazaki, Kosuke; Yamamuro, Kazuhiko; Kishimoto, Toshifumi

2017-01-01

Antipsychotics are effective for treating schizophrenia, but atypical antipsychotics can cause several adverse side effects including weight gain, hyperprolactinemia, and extrapyramidal symptoms. Moreover, weight gain increases the risk of metabolic diseases. We treated a case of olanzapine-induced weight gain in a 41-year-old man with schizophrenia by switching his medication from olanzapine to asenapine. The weight gain improved after switching the medication, from 80.3 to 75.0 kg, a weight loss of 6.6%, and there was no significant worsening of psychological symptoms or other adverse effects. Asenapine might be effective for treating patients with schizophrenia who experience olanzapine-induced weight gain.

Mandibulectomy for treatment of fractures associated with severe periodontal disease.

PubMed

Carvalho, Carina Marchiori; Rahal, Sheila Canevese; Dos Reis Mesquita, Luciane; Castilho, Maíra Sales; Kano, Washington Takashi; Mamprim, Maria Jaqueline

2015-03-01

Six cases of mandibular fractures associated with severe periodontal disease that had been treated by mandibulectomy, due to intense bone loss, were evaluated retrospectively. The dogs were mainly older, small breed dogs that had suffered a traumatic event. Four dogs had a bilateral mandibulectomy and 2 a unilateral mandibulectomy.

Stadis{reg_sign} 450 in Merox-sweetened jet fuels

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

Henry, C.P.

1995-05-01

Stadis{reg_sign} 450 has been used in aviation fuels since 1983, and in many cases is the additive of choice due to conductivity retention of treated fuels during distribution, and other characteristics. In the past several years, manufacture of Shell ASA-3 (the other aviation-approved static dissipator additive) has been discontinued; current stores are being drawn down and for some refiners conversion from ASA-3 to Stadis{reg_sign} 450 is underway. In fuels sweetened by hydrogen-treating, Stadis{reg_sign} 450 performs very well and there are few reported difficulties. Chemically sweetened fuels sometimes contain trace materials not removed by the sweetening process. When treated with Stadis{reg_sign}more » 450 some of these fuels have exhibited two behaviors which are being addressed: in one case, the formation of a precipitate which disarmed coalescers; in several other cases, reduced conductivity response and loss of conductivity during storage coupled with unusually large effects on the microseparatometer water separation properties. In late 1992, a Coordinating Research Council (CRC) Panel on Coalescer Deactivation was formed to address these problems. The results of DuPont and CRC efforts are discussed, along with actions taken and underway to eliminate these problems.« less

Retained Lumbar Bullet: A Case Report of Chronic Lead Toxicity and Review of the Literature.

PubMed

Bustamante, Nirma D; Macias-Konstantopoulos, Wendy L

2016-07-01

Lead toxicity from retained bullet fragments is difficult to both predict and diagnose, but important to treat early, given the potential severity of disease. Blood lead levels > 25 μg/dL and 40 μg/dL are considered toxic in children and adults, respectively. Symptoms may range from nonspecific constitutional symptoms to seizures and coma. Chelation is the mainstay therapy for lead poisoning and levels to treat depend on patient age, blood lead levels, and the presence of symptoms. CASE  We present the case of a woman with symptoms of severe lead toxicity from 20-year-old retained bullet fragments. She had been seen by multiple providers for evaluation of each symptom, but a unifying diagnosis had not been found. After identifying this complication, she was treated appropriately and more serious complications were prevented. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: We present this case to increase awareness among emergency physicians of lead toxicity in patients with a seemingly unrelated constellation of symptoms and a history of a previous gunshot wound with retained bullet or bullet fragments. Copyright © 2016 Elsevier Inc. All rights reserved.

[Hydroxychloroquine-induced hearing loss: First case of positive rechallenge and analysis of the French pharmacovigilance database].

PubMed

Chatelet, J-N; Auffret, M; Combret, S; Bondon-Guitton, E; Lambert, M; Gautier, S

2017-05-01

Several cases of hearing loss induced by hydroxychloroquine have been reported in the literature but the role of hydroxychloroquine still remains debated. We report the first case, to our knowledge, of hearing loss induced by hydroxychloroquine with a positive re challenge in a woman treated for systemic lupus. An analysis of the French pharmacovigilance database allowed to identify 23 additional cases of hearing loss in patients treated with hydroxychloroquine and, among them, 8 had systemic lupus. Despite an excellent tolerance and high efficacy-side effect ratio, this case report adds some evidence for an otoxicity of hydroxychloroquine. Copyright © 2016 Société Nationale Française de Médecine Interne (SNFMI). Published by Elsevier SAS. All rights reserved.

Fibrosarcoma of the mandible following supravoltage irradiation. Report of a case.

PubMed

Moloy, P J; Kowal, K A; Siegel, W M

1989-10-01

Supravoltage irradiation is commonly thought not to be carcinogenic. Several recent studies question this concept, as does our case report. A 50-year-old woman with stage 1 squamous carcinoma of the left side of the tongue was treated in 1973 with 73 Gy of supravoltage irradiation. Twelve years later a painful, ulcerated lesion that eventually was shown to be fibrosarcoma developed in the contralateral mandible. The fibrosarcoma in this case fulfills all criteria for diagnosing radiation-induced neoplasia and demonstrates that supravoltage irradiation, like other forms of irradiation, can cause malignancy. The occasional occurrence of sarcoma should be recalled during follow-up of patients treated with supravoltage radiation. Similarly, the possibility of radiation-induced tumors should be considered in planning treatment for younger patients with tumors that can be treated equally well by surgery or irradiation.

Reasons to Do Food Challenges

MedlinePlus

... than was previously suspected. In this case, the importance of strict avoidance, as well as being thoroughly prepared to treat severe ... & Science Education & Training Contact Us Make a Donation Make an ...

Crotaline Fab antivenom appears to be effective in cases of severe North American pit viper envenomation: An integrative review

PubMed Central

Lavonas, Eric J; Schaeffer, Tammi H; Kokko, Jamie; Mlynarchek, Sara L; Bogdan, Gregory M

2009-01-01

Background In 2000, the United States Food and Drug Administration approved Crotalidae Polyvalent Immune Fab (Ovine) (hereafter, FabAV), "for the management of patients with minimal to moderate North American Crotalid envenomation." Because whole-IgG pit viper antivenom is no longer available in the United States, FabAV is currently the only specific treatment option available to United States clinicians treating snakebite victims of any severity. No clinical trial data are available concerning the effectiveness of FabAV for treatment of severe snakebite, but several published articles describe its use in this setting. Methods We performed a comprehensive review of the English-language medical literature to identify all publications (1996 to July, 2008) containing data about the administration of FabAV. Two trained reviewers separately extracted case-level data concerning the administration of FabAV to patients with severe envenomation by North American crotaline snakes to a standardized form. Descriptive statistics were used. In addition, we hand-searched the US National Poison Data System reports for the years 2000–2006 to identify and describe any reports of death that occurred after FabAV administration. Results The literature review found 147 unique publications regarding FabAV. Twenty-four evaluable cases of severe human envenomation treated with FabAV were identified in 19 publications. Seven cases were described in five cohort studies, and 17 cases were described in 14 single patient case reports or non-cohort case series. Sixty-five specific severe venom effects were reported in these 24 patients, of which 50 effects (77%) improved or resolved after FabAV therapy. Initial control of all severe venom effects was achieved in 12 patients (50%). The rate at which initial control was achieved was significantly higher among patients reported in the cohort series than in the case series and non-cohort reports (100% vs. 29%, P = 0.005). The median dose of FabAV used to obtain initial control was 6 vials (range: 4 – 18 vials). Nine patients had severe venom effects that persisted despite FabAV therapy. Recurrent and/or delayed-onset severe defibrination syndrome occurred in 12 patients, most of whom did not receive recommended maintenance FabAV dosing. No patient developed systemic bleeding. Conclusion In this structured literature review, FabAV appears to be effective in the management of severe crotaline snake envenomation. Incomplete response to therapy, recurrence of venom effects, and delayed-onset venom effects were reported in case reports, but not reported in cohort studies. PMID:19545426

Restoration of Endodontically Treated Molars Using All Ceramic Endocrowns

PubMed Central

Carlos, Roopak Bose; Thomas Nainan, Mohan; Pradhan, Shamina; Roshni Sharma; Benjamin, Shiny; Rose, Rajani

2013-01-01

Clinical success of endodontically treated posterior teeth is determined by the postendodontic restoration. Several options have been proposed to restore endodontically treated teeth. Endocrowns represent a conservative and esthetic restorative alternative to full coverage crowns. The preparation consists of a circular equigingival butt-joint margin and central retention cavity into the entire pulp chamber constructing both the crown and the core as a single unit. The case reports discussed here are moderately damaged endodontically treated molars restored using all ceramic endocrowns fabricated using two different systems, namely, CAD/CAM and pressed ceramic. PMID:24455318

Congenital scoliosis - presentation of three severe cases treated conservatively.

PubMed

Weiss, H-R

2008-01-01

In view of the very limited data about conservative treatment of patients with congenital scoliosis (CS) available, early surgery is suggested already in mild cases with formation failures in the first three years of life. It is common sense that patients with failures of segmentation will not benefit from conservative treatment at all and the same applies to failures of formation with curves of >50 degrees in infancy. Two patients with rib synostosis denied surgery before entering the pubertal growth spurt. These patients have been treated conservatively with braces and Scoliosis In-Patient Rehabilitation (SIR) and now are beyond the pubertal growth spurt. One patient with a formation failure and a curve of >50 degrees lumbar has been treated with the help of braces and physiotherapy from 1.6 years on and is still under treatment now at the age of 15 years. Severe decompensation was prevented in the two patients with failure of segmentation, however a severe thoracic deformity is evident with underdeveloped lung function and severe restrictive ventilation disorder. The patient with failure of formation is well developed, now without cosmetic or physical complaints although his curve progressed at the end of the growth spurt due to final mal-compliance. Failures of segmentation should be advised to have surgery before entering the pubertal growth spurt. In case they deny, conservative treatment can at least in part be beneficial. For patients with failures of formation conservative treatment should be suggested in the first place because long-term outcomes of early surgery beyond pubertal growth spurt are not yet revealed.

Successful use of long acting octreotide in two cases with Beckwith-Wiedemann syndrome and severe hypoglycemia.

PubMed

Al-Zubeidi, Hiba; Gottschalk, Michael E; Newfield, Ron S

2014-01-01

Hyperinsulinism associated with Beckwith-Wiedemann syndrome (BWS) can occur in about 50% of cases, causing hypoglycemia of variable severity. Parenteral use of octreotide may be indicated if unresponsive to diazoxide. There is limited data on use of octreotide in BWS. Chart review describing 2 cases with BWS and hypoglycemia treated with long acting Octreotide as a monthly injection. We describe two unrelated females born large for gestational age found to have clinical features consistent with BWS, who developed severe hypoglycemia. Genetic diagnosis of BWS was confirmed. The first patient was born at 37 weeks and developed hypoglycemia shortly after birth. She was initially started on diazoxide but developed pulmonary congestion and was therefore switched to depot octreotide (LAR). She maintained euglycemia with LAR. In the second patient (born at 26-4/7 weeks), onset of hypoglycemia was delayed till 11 weeks of age due to hydrocortisone (indicated hemodynamically) and continuous feeding, and was partially responsive to diazoxide. She was switched to octreotide 4 times daily, treated till at age 18 months. Despite frequent feeds, she required treatment again between ages 4-6.5 years, initially with diazoxide but due to severe hypertrichosis she was switched to LAR with an excellent response. Both patients treated with LAR for over two years achieved euglycemia above 70 mg/dl and had normal height gain, without side effects. Successful treatment of hypoglycemia can be achieved and maintained with LAR in infants and children with BWS who are either resistant or cannot tolerate diazoxide.

Spontaneous thigh hematoma associated with diclofenac.

PubMed

Salemis, Nikolaos S

2009-01-01

Spontaneous nongastrointestinal bleeding in patients treated with nonsteroidal anti-inflammatory drugs is an extremely rare occurrence. Herein, the case of a 60-year-old woman with severe bilateral hip osteoarthritis treated with diclofenac sodium, who presented with manifestations of a spontaneous hematoma of the right thigh, is described. There was no history of trauma or family history of bleeding disorder. Thorough investigation excluded a hemorrhagic disorder. The patient was treated conservatively with success and was advised to discontinue diclofenac.

Necrotizing cellulitis with multiple abscesses on the leg caused by Serratia marcescens.

PubMed

Hau, Estelle; Bouaziz, Jean-David; Lafaurie, Matthieu; Saussine, Anne; Masson, Vincent; Rausky, Jonathan; Bagot, Martine; Guibal, Fabien

2016-03-01

Serratia marcescens is an unusual cause of severe skin infection initially described in immunocompromised patients. We report a case of necrotizing cellulitis of the leg caused by S marcescens in a 68-year-old woman with diabetes mellitus and a history of chronic lymphoedema of the leg. We reviewed the literature and found 49 cases of severe skin infections from S marcescens that included 20 cases of necrotizing fasciitis (NF) as well as 29 cases of severe skin infections without NF (non-NF cases). Patients were immunocompromised in 59% to 70% of cases. The mortality rate was high in NF cases (60%) versus non-NF cases (3%). Surgery was required in 95% of NF cases and in 24% of non-NF cases. The other clinical manifestations of S marcescens skin infection reported in the literature included disseminated papular eruptions in patients infected with human immunodeficiency virus with folliculitis on the trunk. Serratia marcescens is naturally resistant to amoxicillin alone and amoxicillin associated with clavulanic acid. Broad-spectrum antibiotics are indicated to treat S marcescens skin infections, and surgery should be promptly considered in cases of severe skin infections if appropriate antibiotic therapy does not lead to rapid improvement.

Restoration of Function With Acupuncture Following Severe Traumatic Brain Injury: A Case Report.

PubMed

Wolf, Jacob; Sparks, Linda; Deng, Yong; Langland, Jeffrey

2015-11-01

This case report illustrates the improvement of an acupuncture-treated patient who incurred a severe traumatic brain injury (TBI) from a snowboarding accident. Over 4 years, the patient progressed from initially not being able to walk, having difficulty with speech, and suffering from poor eyesight to where he has now regained significant motor function, speech, and vision and has returned to snowboarding. A core acupuncture protocol plus specific points added to address the patient's ongoing concerns was used. This case adds to the medical literature by demonstrating the potential role of acupuncture in TBI treatment.

Hemodialysis as a treatment of severe accidental hypothermia.

PubMed

Caluwé, Rogier; Vanholder, Raymond; Dhondt, Annemieke

2010-03-01

We describe a case of severe accidental hypothermia (core body temperature 23.2 degrees C) successfully treated with hemodialysis in a diabetic patient with preexisting renal insufficiency. Consensus exists about cardiopulmonary bypass as the treatment of choice in cases of severe accidental hypothermia with cardiac arrest. Prospective randomized controlled trials comparing the different rewarming modalities for hemodynamically stable patients with hypothermia, however, are lacking. In our opinion, the choice of a rewarming technique should be patient tailored, knowing that hemodialysis is an efficient, minimally invasive, and readily available technique with the advantage of providing electrolyte support.

Severe leptospirosis with multiple organ failure successfully treated by plasma exchange and high-volume hemofiltration.

PubMed

Bourquin, Vincent; Ponte, Belén; Hirschel, Bernard; Pugin, Jérôme; Martin, Pierre-Yves; Saudan, Patrick

2011-01-01

Background. Leptospirosis is a spirochetal zoonosis with complex clinical features including renal and liver failure. Case report. We report the case of a Swiss fisherman presenting with leptospirosis. After initial improvement, refractory septic shock and severe liver and kidney failure developed. The expected mortality was estimated at 90% with clinical scores. The patient underwent plasma exchanges and high-volume hemofiltration (HVHF) with complete recovery of hepatic and kidney functions. Discussion. Plasma exchanges and HVHF may confer survival benefit on patients with severe leptospirosis, refractory septic shock, and multiple-organ failure.

Pemetrexed-Induced Nephrogenic Diabetes Insipidus

PubMed Central

Fung, Enrica; Anand, Shuchi; Bhalla, Vivek

2016-01-01

Pemetrexed is an approved anti-metabolite agent, now widely used for treating locally advanced or metastatic non-squamous, non–small cell lung cancer. Although no electrolyte abnormalities are described in the prescribing information for this drug, several case reports have noted nephrogenic diabetes insipidus with associated acute kidney injury. We present a case of nephrogenic diabetes insipidus without severely reduced kidney function and propose a mechanism for the isolated finding. Severe hypernatremia can lead to encephalopathy and osmotic demyelination, and our report highlights the importance of careful monitoring of electrolytes and kidney function in patients with lung cancer receiving pemetrexed. PMID:27241854

Unrelated cord blood transplantation in children with severe congenital neutropenia.

PubMed

Yesilipek, M Akif; Tezcan, Gulsun; Germeshausen, Manuela; Kupesiz, Alphan; Uygun, Vedat; Hazar, Volkan

2009-09-01

SCN is an inherited hematological disorder with severe neutropenia and recurrent infections. Although there are some reports that recombinant rhG-CSF improves clinical outcome, allogeneic HSCT appears to be the only curative treatment for these patients. We report here two children with SCN successfully treated by CBT from unrelated donors. They were refractory to rhG-CSF treatment and have no identical family donor. Bu + CY were given as conditioning. Case 1 and Case 2 received 6/6 and 5/6 HLA-matched unrelated umbilical cord blood, respectively. The number of infused nucleated cells was 6, 18 x 10(7)/kg and CD34(+) cell number was 3, 74 x 10(5)/kg in Case 1. Those cell numbers were 8, 8 x 10(7)/kg and 5, 34 x 10(5)/kg for Case 2, respectively. Neutrophil/platelet engraftments were 45/49 days in Case 1 and 24/36 days in Case 2. Grade II cutaneous acute GVHD was seen in Case 2 that was treated successfully with prednisolone. Both patients are well with normal hematological findings and full donor chimerism for post-transplant 20 and 24 months, respectively. We conclude that UCB can be considered as a safe source of stem cell in patients with SCN who need urgent HSCT.

Brief communication: Legionnaire's disease successfully treated in acute myelocytic leukemia during severe neutropenia.

PubMed

Guthrie, T H; Mahizhnan, P

1983-01-01

A patient with acute nonlymphocytic leukemia developed progressive lung infiltrates and unremitting fevers during a profound neutropenic state. Legionnaire's disease was diagnosed by simple immunologic studies and successfully treated with erythromycin. This index case alerts physicians toward a treatable infection which would not normally be susceptible to the empiric antibiotic regimens given neutropenic patients with fevers.

Treating the Tough Adolescent: A Family-Based, Step-by-Step Guide. The Guilford Family Therapy Series.

ERIC Educational Resources Information Center

Sells, Scott P.

A model for treating difficult adolescents and their families is presented. Part 1 offers six basic assumptions about the causes of severe behavioral problems and presents the treatment model with guidelines necessary to address each of these six causes. Case examples highlight and clarify major points within each of the 15 procedural steps of the…

[Repair and functional reconstruction of the penis (a report of 62 cases)].

PubMed

Wang, Zhong; Cai, Zhi-Kang; Cheng, Kai-Xiang; Da, Jun; Jiang, Yue-Qing; Lu, Mu-Jun; Ren, Xiao-Min; Zhang, Ke; Xu, Ming-Xi; Yao, Hai-Jun; Chen, Qi; Wang, Hao; Dong, Guo-Qin

2009-08-01

To investigate the effects of surgery treatment on serious penile lesions and malformation. Sixty-two patients, aged from 19 to 63 years old (mean 35 ys), were included in the study. Among them, 4 patients suffered from penis partial defection were respectively treated with restoring defective penis, penis lengthening and urethroplasty; three patients with penis completely missing were treated with penis reconstruction surgery; 22 cases with serious penile curvature were treated with the 16-dot plication technique (Lue's procedure); 15 cases with penile fracture were treated with conservative treatment for 1 case and with patch penis, corpus spongiosum, and deep penile dorsal vein ligation for 14 cases; 5 cases with post-operative complications of 3-pieces of penile prosthesis, including the prosthesis perforating to the urethra, water pump failure, broken connection tube, erection angle < 60 degrees and failure to expansion the corpus cavernosum, were treated by taking out prostheses, urethral repair cracks, replacement of the prostheses, excision of fibrosis scar and re-implantation prostheses respectively. Four cases with penis complete amputation were treated with the penis replantation; three cases of avulsion injury were treated with the replantation and free flap skin; 6 with Paget's disease of penises were treated with the lesion free skin buried in the scrotum and penis. All these patients were followed up for 3 months to 4 years, with the average of 9 months. Among the 4 cases of penis partial defection, 2 patients were satisfied with the penile appearance and sexual function; 1 got some satisfactory and 1 was unsatisfied. Three cases with the loss of the penis completely were satisfied with both the postoperative appearance and urination, and 1 was not satisfied. Twenty-two cases of penile curvature deformities were corrected, and one case was recurrence. Fourteen of the 15 patients with penile fracture were followed, and all got the restoration of sexual function. Among them, 5 cases with post-operative complications, including mild bending, algopareunia, subcutaneous induration, poor hardness and poor sexual pleasure, were not further treated, and another case lost; Five cases with post-operative complications of three-pieces penile prosthesis were treated successfully, and 4 of their spouses were satisfied with their sexual function after operation, only 1 of their spouse not satisfied. Among four cases with complete amputation of penis, two cases of penis were replanted successfully while two necrosis. Three cases with avulsion were treated with skin grafting successfully. All 6 cases with penile Paget's disease were followed for 2 -4 years, and free skin grafts were all survival. One patient died of brain metastases 18 months after operation and five cases were disease-free survival. The patients should be treated based on the procedure of andrological and urological surgery, together with microsurgical, flap or skin graft technique. The urologist should design personalized surgical procedure. Most of the patient's penis shape and erectile dysfunction can be reconstructed by our procedures, but some patients can not achieve the desired appearance or function of penis. New approaches of the treatment ought to be developed to restore both of the shape and function for those severe injury of the penis.

Novel Solution for Massive Glenoid Defects in Shoulder Arthroplasty: A Patient-Specific Glenoid Vault Reconstruction System.

PubMed

Dines, David M; Gulotta, Lawrence; Craig, Edward V; Dines, Joshua S

Complex glenoid deformities present the most difficult challenges in shoulder arthroplasty. These deformities may be caused by severe degenerative or congenital deformity, posttraumatic anatomy, tumor, or, in most cases, bone loss after glenoid failure in anatomical total shoulder arthroplasty. Methods of treating severe bone loss have included inlay and onlay bone-graft options with augmented fixation and, in severe cases, salvage hemiarthroplasty with limited goal expectations. Unfortunately, none of these methods has provided consistently satisfactory reproducible results. In fact, each has had high rates of failure and complications. Borrowing from hip and knee arthroplasty surgeons' experience in using CAD/CAM (computer-aided design/computer-aided manufacturing) patient-specific implants to fill significant bony defects, Dr. D. M. Dines developed a glenoid vault reconstruction system (VRS) in conjunction with the Comprehensive Shoulder Arthroplasty System (Zimmer Biomet) to treat severe glenoid bone deficiency. The VRS is patient-specific; each case involves making a preoperative plan based on 3-dimensional reconstruction of a 2-dimensional computed tomography scan. The patient-specific implant and instrumentation that are created are used to reconstruct the deformed glenoid in an anatomical position without the need for additional bone graft. In this article, we describe the implant and its indications, technical aspects of production, and surgical technique.

Photodynamic hyperthermal chemotherapy with indocyanine green: a novel cancer therapy for 16 cases of malignant soft tissue sarcoma

PubMed Central

Onoyama, Masaki; Tsuka, Takeshi; Imagawa, Tomohiro; Osaki, Tomohiro; Minami, Saburo; Azuma, Kazuo; Kawashima, Kazuhiko; Ishi, Hiroshi; Takayama, Takahiro; Ogawa, Nobuhiko

2014-01-01

Sixteen cases of malignant soft tissue sarcoma (STS; 10 canines and six felines) were treated with a novel triple therapy that combined photodynamic therapy, hyperthermia using indocyanine green with a broadband light source, and local chemotherapy after surgical tumor resection. This triple therapy was called photodynamic hyperthermal chemotherapy (PHCT). In all cases, the surgical margin was insufficient. In one feline case, PHCT was performed without surgical resection. PHCT was performed over an interval of 1 to 2 weeks and was repeated three to 21 times. No severe side effects, including severe skin burns, necrosis, or skin suture rupture, were observed in any of the animals. No disease recurrence was observed in seven out of 10 (70.0%) dogs and three out of six (50.0%) cats over the follow-up periods ranging from 238 to 1901 days. These results suggest that PHCT decreases the risk of STS recurrence. PHCT should therefore be considered an adjuvant therapy for treating companion animals with STS in veterinary medicine. PMID:24136207

A seven-year audit of a diarrhoea training unit (DTU) in Port Harcourt, Nigeria.

PubMed

Nte, A R; Oruamabo, R S

2002-03-01

The Diarrhoea Training Unit [DTU] of the University of Port Harcourt Teaching Hospital in Nigeria was established in 1991 and has, in addition to treating cases, been involved in training medical students, paediatric residents, health workers and mothers caregivers on correct case management of diarrhoeal disease. The accomplishment of the Unit over a defined time frame, January 1993 to December 1999, was evaluated by employing predetermined indicators and the data were analyzed by using the Statistical Package PEPI [Computer Programs for Epidemiologic Analysis Version 2.07a]. Eight thousand, four hundred and eighty-six cases (4557 males and 3929 females) of acute diarrhoea were treated. Those with severe dehydration were eleven times fewer in 1998 and eight times fewer in 1999 than in 1993. The number of Oral Rehydration Salts (ORS) sachets used in the Unit increased from 3064 in 1993/94 to 17,549 in 1998/99. There was no reduction in the number of cases treated, but the case-fatality rates dropped from 6 per 1000 in 1993 to 0.6 per 1000 in 1999 [likelihood ratio chi2 = 9.874, p = 0.02]. There was a significant reduction in the proportion of patients with bloody stools towards the end of the observation period [chi2(trend) = 82.60, 1 df, p = 0.000 (1.00E-19)]. These results indicate some positive impact on the severity of diarrhoea in the area, but preventive measures should now constitute the main thrust.

Children Reared in a Reverse Isolation Environment: Effects on Cognitive and Emotional Development.

ERIC Educational Resources Information Center

Tamaroff, Michael H.; And Others

1986-01-01

The study examined cognitive and emotional aspects of development in four infants treated from 10 to 52 months in a reverse isolation environment because of congenital severe combined immunodeficiency disease. Case material is discussed with reference to severe disruption of oral feeding experience, quality of parental involvement, and sensory…

Mandibulectomy for treatment of fractures associated with severe periodontal disease

PubMed Central

Carvalho, Carina Marchiori; Rahal, Sheila Canevese; dos Reis Mesquita, Luciane; Castilho, Maíra Sales; Kano, Washington Takashi; Mamprim, Maria Jaqueline

2015-01-01

Six cases of mandibular fractures associated with severe periodontal disease that had been treated by mandibulectomy, due to intense bone loss, were evaluated retrospectively. The dogs were mainly older, small breed dogs that had suffered a traumatic event. Four dogs had a bilateral mandibulectomy and 2 a unilateral mandibulectomy. PMID:25750452

The John Kay Williams Gold Medal of the Royal College of Surgeons of England and Glasgow 2013.

PubMed

Clayton, Christopher Jonathan

2015-06-01

This paper describes the clinical treatment of two cases treated by the recipient of the 2013 Membership in Orthodontics John Kay Williams Gold Medal of the Royal College of Surgeons of England and Glasgow. The first case describes the management of a 12-year-old male with a class II division 1 malocclusion complicated by Molar Incisal Hypominaralization, an increased overjet and severe upper arch crowding using fixed appliances with anchorage support from temporary anchorage devices. The second case involves the management of a class II division 2 malocclusion complicated by crowding of the upper and lower arches treated on an extraction basis using fixed appliances.

Treatment of combined endodontic-periodontic lesions using guided tissue regeneration: clinical case and histology.

PubMed

Ghezzi, Carlo; Virzì, Mauro; Schupbach, Peter; Broccaioli, Alessandro; Simion, Massimo

2012-08-01

The aim of this case report is to histologically evaluate periapical healing after combined endodontic-periodontic treatment. A maxillary left central incisor was treated with conventional endodontic therapy, followed by periodontal surgery. The facial bony defect was filled with a mixture of autologous bone and Bio-Oss. A resorbable membrane was used. Histology showed the presence of new cementum, ligament, and bone around the apex of the treated tooth. This finding was clinically associated with minimal residual probing depth and maximum attachment gain. This histologic report demonstrates the possibility of true regeneration in a case of severe periodontal attachment loss resulting from an endodontic-periodontic lesion.

Detailed clinicopathological characterization of progressive alopecia areata patients treated with i.v. corticosteroid pulse therapy toward optimization of inclusion criteria.

PubMed

Sato, Misato; Amagai, Masayuki; Ohyama, Manabu

2014-11-01

The management of progressive alopecia areata (AA) is often challenging. Recently, i.v. corticosteroid pulse therapy has been reported to be effective for acute and severe AA, however, inclusion criteria have not been sufficiently precise, leaving a chance that its efficacy could be further improved by optimizing therapeutic indications. In our attempts to delineate the factors that correlate with favorable outcomes, we minutely evaluated the clinicopathological findings and the prognoses of single-round steroid pulse-treated progressive AA cases with full sets of image and pathology records during the course. Almost complete hair regrowth has been achieved and maintained up to 2 years in five out of seven AA patients with varying degrees of clinical severity. Interestingly, the worst clinical presentation observed during the course correlated with the size of the area where hairs with dystrophic roots were pulled rather than the extent of visible hair loss on the first visit. Dermoscopy detected disease spread but contributed little in assessing prognoses. Dense perifollicular cell infiltration was detected in all cases treated within 4 weeks of onset and those treated later but with excellent response. Importantly, the cases with poor or incomplete hair regrowth were treated 6-8 weeks of onset and showed moderate inflammatory change with high telogen conversion rate. These findings mandate global dermoscopy and hair pull test for judging the treatment indication and suggest that early administration of high-dose corticosteroid, ideally within 4 weeks of onset, enable efficient suppression of active inflammation and maximize the effectiveness of the remedy. © 2014 Japanese Dermatological Association.

Use of ustekinumab for severe refractory atopic dermatitis in a young teenager.

PubMed

Wlodek, C; Hewitt, H; Kennedy, C T

2016-08-01

When conventional systemic immunosuppressive treatments fail in the setting of severe eczema, unlike in psoriasis, there are limited treatment options and only anecdotal evidence to help guide clinicians. There is a growing body of evidence for the use of certain biologic agents for moderate to severe eczema. We report the youngest case to date successfully and safely treated with ustekinumab for severe refractory atopic dermatitis. © 2016 British Association of Dermatologists.

Using transurethral Ho:YAG-laser resection to treat urethral stricture and bladder neck contracture

NASA Astrophysics Data System (ADS)

Bo, Juanjie; Dai, Shengguo; Huang, Xuyuan; Zhu, Jing; Zhang, Huiguo; Shi, Hongmin

2005-07-01

Objective: Ho:YAG laser had been used to treat the common diseases of urinary system such as bladder cancer and benign prostatic hyperplasia in our hospital. This study is to assess the efficacy and safety of transurethral Ho:YAG-laser resection to treat the urethral stricture and bladder neck contracture. Methods: From May 1997 to August 2004, 26 cases of urethral stricture and 33 cases of bladder neck contracture were treated by transurethral Ho:YAG-laser resection. These patients were followed up at regular intervals after operation. The uroflow rate of these patients was detected before and one-month after operation. The blood loss and the energy consumption of holmium-laser during the operation as well as the complications and curative effect after operation were observed. Results: The therapeutic effects were considered successful, with less bleeding and no severe complications. The Qmax of one month postoperation increased obviously than that of preoperation. Of the 59 cases, restenosis appeared in 11 cases (19%) with the symptoms of dysuria and weak urinary stream in 3-24 months respectively. Conclusions: The Ho:YAG-laser demonstrated good effect to treat the obstructive diseases of lower urinary tract such as urethral stricture and bladder neck contracture. It was safe, minimal invasive and easy to operate.

Electrosurgery for the Treatment of Moderate or Severe Rhinophyma.

PubMed

González, L F; Herrera, H; Motta, A

2018-05-01

Rhinophyma, a rare and progressive disfiguring condition, is thought to be the final stage of rosacea. Several surgical treatments are available, including dermabrasion, cryosurgery, scalpel excision, electrosurgery, and carbon dioxide laser. The last 2 techniques are the most effective for the management of rhinophyma. We describe a series of cases of moderate or severe rhinophyma treated with high-frequency electrosurgery in the dermatology department of Hospital Simón Bolivar and in private clinics in Bogota, Colombia, between 2012 and 2016. The cosmetic result, as assessed by both the clinicians and the patients, was satisfactory in all cases. Three patients presented hypertrophic scars that were treated with steroid injections and silicone gel sheeting. Two patients presented persistent erythema. However, there were no serious infections and none of the patients required further surgery. Electrosurgery is one of the simplest and most cost-effective techniques currently available for the treatment of rhinophyma by dermatologists. Copyright © 2017 AEDV. Publicado por Elsevier España, S.L.U. All rights reserved.

[Electrocautery snare efficacy in head and neck lesion treatment].

PubMed

Saito, Koichiro; Inagaki, Koji; Naganishi, Hideki; Takaoka, Takuji; Isogai, Yutaka; Ogawa, Kaoru

2009-11-01

The electrocautery snare has been widely used in gastroenterology and to remove bronchial and urinary bladder lesions, but rarely in head and lesion electrocautery. Since October 2006, we have used this instrument to treat 17 head and neck granuloma, papilloma, cyst, and cancer lesions under local or general anesthesia. Lesions were localized in the larynx, oropharynx, hypopharynx, or tracheostoma. The snare was used through a rhinolaryngovideoscope in most cases with a current of 15-30 watts produced by an electrosurgical generator. All procedures were easy, quick and successful, with minimal bleeding. No severe adverse effects were seen in any of our cases. The electrocautery snare was extremely useful in treating pedunculated lesions and in removing epiglottic cysts with a clear margin after excision of the mass without bleeding. Our results indicate the electrocautery snare to be useful and safe in treating selected head and neck lesion cases.

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

PubMed

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

2015-08-01

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

Rates of new-onset psoriasis in patients with rheumatoid arthritis receiving anti-tumour necrosis factor α therapy: results from the British Society for Rheumatology Biologics Register

PubMed Central

Harrison, M J; Dixon, W G; Watson, K D; King, Y; Groves, R; Hyrich, K L; Symmons, D P M

2009-01-01

Background: Anti-tumour necrosis factor (TNF)α treatments improve outcome in severe rheumatoid arthritis (RA) and are efficacious in psoriasis and psoriatic arthritis. However recent case reports describe psoriasis occurring as an adverse event in patients with RA receiving anti-TNFα therapy. Objectives: We aimed to determine whether the incidence rate of psoriasis was higher in patients with RA treated with anti-TNFα therapy compared to those treated with traditional disease-modifying antirheumatic drugs (DMARDs). We also compared the incidence rates of psoriasis between the three anti-TNFα drugs licensed for RA. Methods: We studied 9826 anti-TNF-treated and 2880 DMARD-treated patients with severe RA from The British Society for Rheumatology Biologics Register (BSRBR). All patients reported with new onset psoriasis as an adverse event were included in the analysis. Incidence rates of psoriasis were calculated as events/1000 person years and compared using incidence rate ratios (IRR). Results: In all, 25 incident cases of psoriasis in patients receiving anti-TNFα therapy and none in the comparison cohort were reported between January 2001 and July 2007. The absence of any cases in the comparison cohort precluded a direct comparison; however the crude incidence rate of psoriasis in those treated with anti-TNFα therapy was elevated at 1.04 (95% CI 0.67 to 1.54) per 1000 person years compared to the rate of 0 (upper 97.5% CI 0.71) per 1000 person years in the patients treated with DMARDs. Patients treated with adalimumab had a significantly higher rate of incident psoriasis compared to patients treated with etanercept (IRR 4.6, 95% CI 1.7 to 12.1) and infliximab (IRR 3.5, 95% CI 1.3 to 9.3). Conclusions: Results from this study suggest that the incidence of psoriasis is increased in patients treated with anti-TNFα therapy. Our findings also suggest that the incidence may be higher in patients treated with adalimumab. PMID:18385277

High arch

MedlinePlus

... and improve walking. This includes changes to the shoes, such as an arch insert and a support insole. Surgery to flatten the foot is sometimes needed in severe cases. Any nerve problems that exist must be treated by specialists.

Severe Adult-onset Still Disease with Constrictive Pericarditis and Pleuritis That Was Successfully Treated with Tocilizumab in Addition to Corticosteroids and Cyclosporin A.

PubMed

Kawaguchi, Hoshimi; Tsuboi, Hiroto; Yagishita, Mizuki; Terasaki, Toshihiko; Terasaki, Mayu; Shimizu, Masaru; Honda, Fumika; Ohyama, Ayako; Takahashi, Hiroyuki; Miki, Haruka; Yokosawa, Masahiro; Asashima, Hiromitsu; Hagiwara, Shinya; Kondo, Yuya; Matsumoto, Isao; Sumida, Takayuki

2018-04-01

Adult-onset Still disease (AOSD) is a systemic inflammatory disease characterized by fever, arthritis and rash. Corticosteroids represent a promising therapeutic option for AOSD; however, some resistant cases require immunosuppressants and biologic agents. We herein report the case of a 29-year-old Japanese man with severe AOSD, accompanied by constrictive pericarditis (CP) and pleuritis. Although 2 courses of steroid pulse and subsequent high-dose of prednisolone and cyclosporine A improved the patient's CP and pleuritis, his fever and inflammatory responses persisted. Tocilizumab (TCZ) was added to his treatment, which resulted in a rapid remission. This case suggests the usefulness of TCZ in the treatment of severe AOSD with CP and pleuritis.

Effects of decompressive surgery on prognosis and cognitive deficits in herpes simplex encephalitis.

PubMed

Midi, Ipek; Tuncer, Nese; Midi, Ahmet; Mollahasanoglu, Aynur; Konya, Deniz; Sav, Aydin

2007-01-01

Herpes simplex encephalitis (HSE) is a serious viral infection with a high rate of mortality. The most commonly seen complications are behavioral changes, seizures and memory deficits. We report the case of a 37-year-old man with HSE in the right temporal lobe and a severe midline shift who was treated with acyclovir. The patient underwent anterior temporal lobe resection. Although HSE can cause permanent cognitive deficits, in this case, early surgical intervention minimized any deficit, as determined by detailed neuropsychological examination. Surgical decompression is indicated as early as possible in severe cases. This case report emphasizes the effect of surgical decompression for HSE on cognitive function, which has rarely been mentioned before.

A case of severe chlorite poisoning successfully treated with early administration of methylene blue, renal replacement therapy, and red blood cell transfusion: case report.

PubMed

Gebhardtova, Andrea; Vavrinec, Peter; Vavrincova-Yaghi, Diana; Seelen, Mark; Dobisova, Anna; Flassikova, Zora; Cikova, Andrea; Henning, Robert H; Yaghi, Aktham

2014-08-01

The case of a 55-year-old man who attempted suicide by ingesting <100 mL of 28% sodium chlorite solution is presented. On arrival in the intensive care unit, the patient appeared cyanotic with lowered consciousness and displayed anuria and chocolate brown serum.Initial laboratory tests revealed 40% of methemoglobin. The formation of methemoglobin was effectively treated with methylene blue (10% after 29 hours).To remove the toxin, and because of the anuric acute renal failure, the patient received renal replacement therapy. Despite these therapeutic measures, the patient developed hemolytic anemia and disseminated intravascular coagulation, which were treated with red blood cell transfusion and intermittent hemodialysis. These interventions led to the improvement of his condition and the patient eventually fully recovered. Patient gave written informed consent.This is the third known case of chlorite poisoning that has been reported. Based upon this case, we suggest the management of sodium chlorite poisoning to comprise the early administration of methylene blue, in addition to renal replacement therapy and transfusion of red blood cells.

Severe acute cholangitis after endoscopic sphincterotomy induced by barium examination: A case report

PubMed Central

Zhang, Zhen-Hai; Wu, Ya-Guang; Qin, Cheng-Kun; Su, Zhong-Xue; Xu, Jian; Xian, Guo-Zhe; Wu, Shuo-Dong

2012-01-01

Endoscopic sphincterotomy (EST) is considered as a possible etiological factor for severe cholangitis. We herein report a case of severe cholangitis after endoscopic sphincterotomy induced by barium examination. An adult male patient presented with epigastric pain was diagnosed as having choledocholithiasis by ultrasonography. EST was performed and the stone was completely cleaned. Barium examination was done 3 d after EST and severe cholangitis appeared 4 h later. The patient was recovered after treated with tienam for 4 d. Barium examination may induce severe cholangitis in patients after EST, although rare, barium examination should be chosen cautiously. Cautions should be also used when EST is performed in patients younger than 50 years to avoid the damage to the sphincter of Oddi. PMID:23112564

Severe acute cholangitis after endoscopic sphincterotomy induced by barium examination: A case report.

PubMed

Zhang, Zhen-Hai; Wu, Ya-Guang; Qin, Cheng-Kun; Su, Zhong-Xue; Xu, Jian; Xian, Guo-Zhe; Wu, Shuo-Dong

2012-10-21

Endoscopic sphincterotomy (EST) is considered as a possible etiological factor for severe cholangitis. We herein report a case of severe cholangitis after endoscopic sphincterotomy induced by barium examination. An adult male patient presented with epigastric pain was diagnosed as having choledocholithiasis by ultrasonography. EST was performed and the stone was completely cleaned. Barium examination was done 3 d after EST and severe cholangitis appeared 4 h later. The patient was recovered after treated with tienam for 4 d. Barium examination may induce severe cholangitis in patients after EST, although rare, barium examination should be chosen cautiously. Cautions should be also used when EST is performed in patients younger than 50 years to avoid the damage to the sphincter of Oddi.

Recurrence of “cured” dural arteriovenous fistulas after Onyx embolization

PubMed Central

Adamczyk, Peter; Amar, Arun Paul; Mack, William J.; Larsen, Donald W.

2012-01-01

Endovascular embolization with Onyx has been increasingly used to treat intracranial and spinal dural arteriovenous fistulas (DAVFs). Several case series have been published in recent years reporting high DAVF cure rates with this technique. Although it is seldom reported, DAVF recurrence may occur despite initial “cure.” The authors present 3 separate cases of a recurrent DAVF after successful transarterial Onyx embolization. Despite adequate Onyx penetration into the fistula and draining vein, these cases demonstrate that DAVF recanalization may reappear with filling from previous or newly recruited arterial feeders. Other published reports of DAVF recurrence are examined, and potential contributory factors are discussed. These cases highlight the need for awareness of this possible phenomenon and suggest that follow-up angiography should be considered in patients treated with catheter embolization. PMID:22537121

Severe esophageal toxicity after thoracic radiation therapy for lung cancer associated with the human immunodeficiency virus: a case report and review of the literature.

PubMed

Leigh, B R; Lau, D H

1998-10-01

This case report documents severe esophagitis and rapid esophageal stricture formation in a man infected with the human immunodeficiency virus (HIV) who was treated with standard thoracic irradiation for locally advanced non-small-cell lung cancer. Severe late esophageal toxicity is a rare complication of radiation therapy in patients who are HIV negative, but those who are HIV positive may be at increased risk. This article reviews the literature suggesting that HIV infection may lead to unusually severe radiation-induced mucosal injury. High-dose chest irradiation should be performed with caution in this group of patients.

Toxic epidermal necrolysis successfully treated with etanercept.

PubMed

Gubinelli, Emanuela; Canzona, Flora; Tonanzi, Tiziano; Raskovic, Desanka; Didona, Biagio

2009-03-01

Toxic epidermal necrolysis (TEN) is a rare and acute severe adverse reaction to drugs, characterised by massive apoptosis and widespread epidermal and mucosal detachment. Although no gold standard therapy exists, human i.v. immunoglobulins have recently been described as an effective treatment for this disease. We report a case of phenobarbital-induced TEN in a 59-year-old white woman where the epidermal detachment stopped 48 h after beginning the etanercept treatment with complete healing after 20 days. To the best of our knowledge, this is only the second reported case of TEN successfully treated with etanercept.

Tracheomalacia and recurrent exacerbations of chronic obstructive pulmonary disease: a case report and review of the literature

PubMed Central

Kerolus, Ghaly; Ikladios, Ossama

2016-01-01

Chronic obstructive pulmonary disease (COPD) is one of the leading causes of disability and death worldwide. COPD exacerbation is usually treated with antibiotics, systemic corticosteroids, and inhaled bronchodilators. We present a case of recurrent COPD exacerbation that was treated repeatedly with standard therapy. Dynamic expiratory computed tomography of the chest was done, which revealed concomitant tracheomalacia. COPD and tracheomalacia may coexist during recurrent exacerbations of COPD, and delayed diagnosis can be associated with severe comorbidities. Ordering the appropriate imaging may aid in the correct diagnosis and facilitate appropriate management. PMID:27987292

Sjögren's syndrome - not just Sicca: renal involvement in Sjögren's syndrome.

PubMed

Kaufman, I; Schwartz, D; Caspi, D; Paran, D

2008-01-01

To present a case of severe interstitial nephritis with proteinuria in primary Sjögren's syndrome (pSS) and review the literature regarding renal disease and its management in pSS, aiming to suggest recommendations for treatment. A search of MEDLINE (PubMed) was performed for review articles and case reports using the MESH terms: Sjögren syndrome; renal disease; interstitial nephritis (IN); glomerulonephritis (GN). We describe a rare case of pSS presenting with hypokalaemic tetraparesis and proteinuria due to severe IN, successfully treated with high-dose steroids and azathioprine. Reviewing the literature, we identified 180 reported cases of renal involvement in pSS (selected based on the European criteria for pSS), 89 of which underwent renal biopsies revealing IN in 49 cases, GN in 33 samples, and both IN and GN in seven. Eighteen studies reported treatment experience of renal disease in 32 pSS cases. Seventeen patients were treated with corticosteroids and cyclophosphamide, and 15 patients received only steroids with improvement in the majority of cases. The present case, as well as the limited number of reports in the literature, suggest that renal involvement, including IN, in pSS may improve with immunosuppressive therapy. Further studies are required to determine indications for and dosages of immunosuppressive treatment in patients with renal involvement of pSS.

Recurrent coagulopathy and thrombocytopenia in children treated with crotalidae polyvalent immune fab: a case series.

PubMed

Miller, Alexander D; Young, Michael C; DeMott, Megan C; Ly, Binh T; Clark, Richard F

2010-08-01

Recurrent signs and symptoms after initial treatment and control of coagulopathy and thrombocytopenia after American pit viper (crotaline) envenomations have been previously described in patients treated with Crotalidae polyvalent immune Fab antivenom (FabAV). The significance and necessity of treatment of these recurrent abnormalities are uncertain. Our goal was to further characterize recurrent coagulopathy or thrombocytopenia in pediatric patients. All cases presenting to our Toxicology Consult Service, which covers 6 hospitals in a metropolitan area, from May 2007 to April 2008 with recurrent coagulopathy after initial control with FabAV were included and retrospectively reviewed. Four cases of pediatric patients are presented who presented with recurrent coagulopathy and/or thrombocytopenia after initial control with FabAV. The patients were all treated with delayed administration of FabAV with variable results. Blood products administered without concurrent FabAV were of limited use. The laboratory abnormalities took up to 18 days to resolve in one case. One patient developed hemodynamically significant spontaneous bleeding. The cases presented here suggest administration of FabAV may correct delayed coagulopathy associated with crotaline envenomations. The first 3 cases illustrate that in the face of severe derangements in laboratory values, most envenomated patients treated with FabAV do not develop significant bleeding. These cases may respond to additional antivenom alone. However, case 4 illustrates that hemodynamically significant spontaneous bleeding can occur. Until more data are available, readministration of FabAV is a reasonable first-line therapy for delayed coagulopathy associated with crotaline envenomations.

[Arsenical keratosis treated by dermatome shaving].

PubMed

Kjerkegaard, Ulrik Knap; Heje, Jens Martin; Vestergaard, Christian; Stausbøl-Grøn, Birgitte; Stolle, Lars Bjørn

2014-05-05

Cutaneous malignancy in association with arsenic exposure is a rare but well-documented phenomenon. Signs of chronic arsenic exposure are very rare in Denmark today. However, arsenic was used in the medical treatment of psoriasis vulgaris up till the 1980's and several patients suffer from this arsenic treatment today. This case report shows that arsenical keratosis can be treated by dermatome shaving, a superficial destructive therapy.

Reducing Deaths from Severe Pneumonia in Children in Malawi by Improving Delivery of Pneumonia Case Management

PubMed Central

Enarson, Penelope M.; Gie, Robert P.; Mwansambo, Charles C.; Maganga, Ellubey R.; Lombard, Carl J.; Enarson, Donald A.; Graham, Stephen M.

2014-01-01

Objective To evaluate the pneumonia specific case fatality rate over time following the implementation of a Child Lung Health Programme (CLHP) within the existing government health services in Malawi to improve delivery of pneumonia case management. Methods A prospective, nationwide public health intervention was studied to evaluate the impact on pneumonia specific case fatality rate (CFR) in infants and young children (0 to 59 months of age) following the implementation of the CLHP. The implementation was step-wise from October 1st 2000 until 31st December 2005 within paediatric inpatient wards in 24 of 25 district hospitals in Malawi. Data analysis compared recorded outcomes in the first three months of the intervention (the control period) to the period after that, looking at trend over time and variation by calendar month, age group, severity of disease and region of the country. The analysis was repeated standardizing the follow-up period by using only the first 15 months after implementation at each district hospital. Findings Following implementation, 47,228 children were admitted to hospital for severe/very severe pneumonia with an overall CFR of 9•8%. In both analyses, the highest CFR was in the children 2 to 11 months, and those with very severe pneumonia. The majority (64%) of cases, 2–59 months, had severe pneumonia. In this group there was a significant effect of the intervention Odds Ratio (OR) 0•70 (95%CI: 0•50–0•98); p = 0•036), while in the same age group children treated for very severe pneumonia there was no interventional benefit (OR 0•97 (95%CI: 0•72–1•30); p = 0•8). No benefit was observed for neonates (OR 0•83 (95%CI: 0•56–1•22); p = 0•335). Conclusions The nationwide implementation of the CLHP significantly reduced CFR in Malawian infants and children (2–59 months) treated for severe pneumonia. Reasons for the lack of benefit for neonates, infants and children with very severe pneumonia requires further research. PMID:25050894

Efficacy of dexpanthenol in skin protection against irritation: a double-blind, placebo-controlled study.

PubMed

Biro, Kathrin; Thaçi, Diamant; Ochsendorf, Falk R; Kaufmann, Roland; Boehncke, Wolf-Henning

2003-08-01

Dexpanthenol is popular in treating various dermatoses and in skin care, but few controlled clinical trials have been performed. We investigated the efficacy of dexpanthenol in skin protection against irritation in a randomized, prospective, double-blind, placebo-controlled study. 25 healthy volunteers (age 18-45 years) were treated for the inner aspect of both forearms with either Bepanthol Handbalsam containing 5% dexpanthenol or placebo x2 daily for 26 days. From day 15-22, sodium lauryl sulfate (SLS) 2% was applied to these areas x2 daily. Documentation comprised sebumetry, corneometry, pH value and clinical appearance (photographs). 21 volunteers completed the study, 3 were excluded because of non-compliance and 1 experienced a non-study-related, severe, adverse event. Only corneometry yielded a statistically significant difference, with decreased values following SLS challenge at the placebo sites (P < 0.05). Intraindividual comparisons showed superior results at the dexpanthenol-treated sites in 11 cases and in only 1 case at the placebo site. 6 volunteers experienced an irritant contact dermatitis, with more severe symptoms at the placebo site in 5 cases. In conclusion, dexpanthenol exhibits protective effects against skin irritation. The initiation of a study to evaluate the efficacy of dexpanthenol in preventing irritant occupational contact dermatitis under real workplace conditions is validated.

Severe malaria vivax with sepsis bacterial: a case report

NASA Astrophysics Data System (ADS)

Tarigan, P.; Ginting, F.

2018-03-01

Malaria cases are often misdiagnosis by clinicians in tropical areas like Indonesia. Some cases show overlapping signs and symptoms of another infection that are common in the tropical areas such as typhoid, dengue, and leptospirosis. It can be misdiagnosed in practice and led to a wrong management that can end fatally. Severe malaria is usually caused by Plasmodium falciparum. P. vivax can also cause severe malaria but the cases reported are uncommon. Since infections with severe P. vivax that generally results in serious disease is quite uncommon in Indonesia, their identification and management are important. We report a case of severe malaria with sepsis, renal injury and hepatic impairment associated with malaria in a 70-year-old male. Clinical manifestations included anemia, sepsis, and elevated serum creatinine, urea, total bilirubin, and procalcitonin. The rapid diagnostic test for malaria and microscopic examination of blood smears were positive for P. vivax. The patient was treated as severe malaria with intravenous artesunate for six days, followed by oral treatment of primaquine for 14 days. Intravenous fluid therapy, antipyretic, anti-malaria and antibiotic treatment were administered. The patient was stable and then discharged from the hospital. The prognosis depends much on early diagnosis and appropriate supportive treatment.

Combined preoperative traction with instrumented posterior occipitocervical fusion for severe ventral brainstem compression secondary to displaced os odontoideum: technical report of 2 cases.

PubMed

Abd-El-Barr, Muhammad M; Snyder, Brian D; Emans, John B; Proctor, Mark R; Hedequist, Daniel

2016-12-01

Severe os odontoideum causing ventral brainstem compression is a rare and difficult entity to treat. It is generally accepted that severe os odontoideum causing ventral brainstem compression and neurological deficits warrants surgical treatment. This often requires both anterior and posterior procedures. Anterior approaches to the craniocervical junction are fraught with complications, including infection and risk of injury to neurovascular structures. External traction systems traditionally require long-term bedrest. The authors report 2 cases of severe ventral brainstem compression secondary to displaced os odontoideum and describe their use of extended preoperative halo vest traction to reduce the severe kyphosis and improve neurological function, followed by posterior occipitocervical fusion. Postoperatively both patients showed remarkable improvements in their neurological function and kyphotic deformity. Preoperative halo vest traction combined with posterior occipitocervical fusion appears to be a safe and effective method to treat brainstem compression by severe os odontoideum. It allows for adequate decompression of ventral neural structures and improvement of neurological function, but it is not hindered by the risks of anterior surgical approaches and does not restrict patients to strict bedrest as traditional traction systems. This method of halo vest traction and posterior-only approaches may be transferable to other cervical instability issues with both anterior and posterior pathologies.

Heart failure presenting as myxedema coma: case report and review article.

PubMed

Chaudhari, Dhara; Gangadharan, Venkat; Forrest, Terry

2013-05-01

Hypothyroidism is a common medical problem easily treated when diagnosed but requiring regular follow-up and patient medication compliance. At times, this diagnosis can go untreated resulting in the development of severe consequences such as Myxedema Coma. Of all the clinical symptoms, cardiovascular manifestations tend to be especially severe and often life threatening.

Heart failure presenting as myxedema coma: case report and review article.

PubMed

Chaudhari, Dhara; Gangadharan, Venkat; Forrest, Terry

2014-02-01

Hypothyroidism is a common medical problem easily treated when diagnosed but requiring regular follow-up and patient medication compliance. At times, this diagnosis can go untreated resulting in the development of severe consequences such as Myxedema Coma. Of all the clinical symptoms, cardiovascular manifestations tend to be especially severe and often life threatening.

Lowland copperhead (Austrelaps superbus) envenomation causing severe neuromuscular paralysis in a dog.

PubMed

Wright, L V; Indrawirawan, Y H

2017-06-01

A case of lowland copperhead snake (Austrelaps superbus) envenomation in a dog is described. The dog developed severe and prolonged neuromuscular paralysis, including ventilatory failure. The dog was treated successfully with antivenom, intravenous fluids and mechanical ventilation. The toxic components of lowland copperhead snake venom are reviewed. © 2017 Australian Veterinary Association.

Efficacy and cost-efficacy of biologic therapies for moderate to severe psoriasis: a meta-analysis and cost-efficacy analysis using the intention-to-treat principle.

PubMed

Chi, Ching-Chi; Wang, Shu-Hui

2014-01-01

Compared to conventional therapies, biologics are more effective but expensive in treating psoriasis. To evaluate the efficacy and cost-efficacy of biologic therapies for psoriasis. We conducted a meta-analysis to calculate the efficacy of etanercept, adalimumab, infliximab, and ustekinumab for at least 75% reduction in the Psoriasis Area and Severity Index score (PASI 75) and Physician's Global Assessment clear/minimal (PGA 0/1). The cost-efficacy was assessed by calculating the incremental cost-effectiveness ratio (ICER) per subject achieving PASI 75 and PGA 0/1. The incremental efficacy regarding PASI 75 was 55% (95% confidence interval (95% CI) 38%-72%), 63% (95% CI 59%-67%), 71% (95% CI 67%-76%), 67% (95% CI 62%-73%), and 72% (95% CI 68%-75%) for etanercept, adalimumab, infliximab, and ustekinumab 45 mg and 90 mg, respectively. The corresponding 6-month ICER regarding PASI 75 was $32,643 (best case $24,936; worst case $47,246), $21,315 (best case $20,043; worst case $22,760), $27,782 (best case $25,954; worst case $29,440), $25,055 (best case $22,996; worst case $27,075), and $46,630 (best case $44,765; worst case $49,373), respectively. The results regarding PGA 0/1 were similar. Infliximab and ustekinumab 90 mg had the highest efficacy. Meanwhile, adalimumab had the best cost-efficacy, followed by ustekinumab 45 mg and infliximab.

Principles of antibiotic application in children with lobar pneumonia: Step-up or step-down.

PubMed

Li, Yan; Han, Feng; Yang, Yan; Chu, Jianwei

2017-06-01

In order to provide a scientific basis for rational use of antibiotics, we studied and compared the therapeutic effects of step-down and step-up antibiotic treatment schemes in children with lobar pneumonia. Eighty cases of children with lobar pneumonia were enrolled in this study and were randomly divided into two groups: The observation group and the control group, with 40 cases in each group. In the observation group, there were 23 cases with mild and 17 cases with severe lobar pneumonia, and in the control group, 25 were mild and 15 were severe cases. Patients in the control group were treated with antibiotics using step-up therapy method, while patients in the observation group were treated using step-down antibiotic therapy. Our results showed no significant differences in white blood cell (WBC) reduction rate, the course of antibiotic treatment, disappearance time of pulmonary rales and total efficiency in children with mild lobar pneumonia in the observation group after 72 h of treatment. The level of high-sensitivity C-reactive protein (hs-CRP) and procalcitonin (PCT) in the observation group were significantly lower. After 72 h of treatment of children with severe lobar pneumonia in the observation group, the rate of WBC reduction accelerated significantly. Compared to the patients in the control group, the course of antibiotic treatment and disappearance time of pulmonary rales were shortened significantly, while the total efficiency of treatment was improved considerably in the observation group. Also in the observation group, hs-CRP and PCT levels were significantly lower than that in the control group. In severe cases, step-down therapy showed a better result in relieving the inflammatory reactions. The disappearance time of pulmonary rales and the effective rate of treatment was significantly higher than those of step-up therapy. It was obvious that for children with severe lobar pneumonia, step-down therapy produced better results in relieving the inflammatory reaction.

Mycoplasma-associated Stevens-Johnson syndrome in children: retrospective review of patients managed with or without intravenous immunoglobulin, systemic corticosteroids, or a combination of therapies.

PubMed

Ahluwalia, Jusleen; Wan, Joy; Lee, Diana H; Treat, James; Yan, Albert C

2014-01-01

Administration of intravenous immunoglobulin (IVIG) to patients with Stevens-Johnson syndrome (SJS) has been controversial. The objective of this study was to evaluate the effectiveness of IVIG, systemic corticosteroids, or both in treating Mycoplasma pneumoniae-associated SJS (mpSJS). Retrospective series of 10 pediatric mpSJS cases were stratified into four treatment groups: IVIG alone, IVIG and systemic corticosteroids together, systemic corticosteroids alone, and supportive care. The efficacy of therapy was evaluated on the basis of several proxies of disease severity, including hospital length of stay (LOSt ) and number of febrile days (Febt ) after initiation of therapy. Patients treated with IVIG alone had a longer LOSt and more Febt , despite different baseline characteristics, than patients treated with supportive therapy. Of patients who received IVIG, 50% were treated with corticosteroids concurrently and had similar characteristics of disease severity but showed a non-statistically significant trend toward shorter LOSt and fewer Febt than those who received IVIG alone. A patient treated with corticosteroids alone had the shortest LOSt in this series. Therefore treatment with IVIG alone was associated with a more severe disease course than supportive therapy, although causality cannot be inferred given possible confounding by indication. When systemic corticosteroids were used alone or in conjunction with IVIG, hospital LOSt and Febt trended lower than with the use of IVIG alone, although disease severity at baseline was similar between those treated with IVIG and corticosteroids concurrently and those treated with IVIG alone. It was thus concluded that treatment with systemic corticosteroids as monotherapy or in combination with IVIG may be preferable to IVIG alone. Further large-scale studies are warranted to evaluate this hypothesis. © 2014 Wiley Periodicals, Inc.

Spinal fracture and luxation in dogs and cats: a retrospective evaluation of 95 cases.

PubMed

Bruce, C W; Brisson, B A; Gyselinck, K

2008-01-01

The purpose of this retrospective study was to review cases of spinal fractures or luxations (SFL) treated with various modalities in order to describe fracture location, neurological status, treatment, outcome and complications in a patient population at a single centre. The medical records of dogs and cats that had been diagnosed with a SFL between C1 and L7 between January 1995 and June 2005 were reviewed in order to collect pertinent data. Ninety-five cases were included in this study. The severity of spinal cord injury was graded on a scale from 0 to 5. Vehicular trauma was the most common cause of SFL. Spinal fractures were localized between C1-C5 in 10 cases, C6-T2 in one case, T3-L3 in 54 cases, L4-L7 in 36 cases. Thirty patients that were euthanatized without treatment had a median neurological score of 5. Twenty-eight patients, all of which had motor function, were treated conservatively and there was not any change in their median neurological grade at the time of discharge. Thirty-seven patients had surgery, 27 of which were non ambulatory. Thirty-five of 37 were stabilized using pins and/or screws and PMMA or various other techniques. The median neurological grade of surgically treated patients improved by one point between the time of initial diagnosis and discharge. Implant removal was performed in five cases. The patients that were treated with pins and/or screws and PMMA were significantly more improved than conservatively managed patients at the time of discharge, although the surgically treated patients were hospitalized significantly longer than the conservatively managed patients. Our results suggest that dogs that retain pain sensation prior to surgery have a good prognosis for functional recovery. In this study, the dogs that were treated conservatively retained purposeful movement and had a good prognosis for recovery.

[Management of tuberculosis during pregnancy and puerperium].

PubMed

Toyota, Emiko; Minoura, Shigeki; Miyazawa, Hirofumi

2002-11-01

We reported 22 cases with tuberculosis in pregnancy and puerperium, who were treated in our hospital from 1993 to 2001. Nine out of 22 cases were foreign women and the onset of tuberculosis was not clear and the diagnosis tended to be delayed in most cases. In the reports from industrial countries, most of those patients are foreign bone and the delay in diagnosis is common because symptoms are apt to be mixed up those for pregnancy and puerperium. In 10 of 22 cases, extrapulmonary lesions were noted. Most of our cases were treated with INH, RFP and EB, and in some severer cases PZA was added. WHO and BTS recommend standard therapy with PZA but ATS recommends INH, RFP and EB without PZA. Generally SM is contraindicated because of adverse effect of hearing loss for all pregnant periods, and the data for PZA and other second line drugs are insufficient. Our cases and their neonates showed normal course and no malformation nor congenital tuberculosis. 2 cases could not keep adherence for drugs and 2 babies got active tuberculosis. Precaution for infection is one of most important problem to deal with cases with tuberculosis during pregnancy and postpartum in the hospital. If she is still infectious on delivery, we should consider prevention for transmission and manage her in isolated manner. CDC recommends not to treat for latent tuberculosis during pregnancy because of high frequency of hepatic damage due to INH. It is the best way to check and treat latent tuberculosis before gestation if she is at high risk with tuberculosis.

Effective treatment of severe pregnancy and lactation-related osteoporosis with teriparatide: case report and review of the literature.

PubMed

Polat, Sefika Burcak; Evranos, Berna; Aydin, Cevdet; Cuhaci, Neslihan; Ersoy, Reyhan; Cakir, Bekir

2015-07-01

Pregnancy or lactation-related osteoporosis (PLO) is a very rare and debilitating condition which is usually diagnosed during the last trimester of the pregnancy or early postpartum period. Herein, we report a case with severe PLO and multiple vertebral compression fractures that were successfully treated with teriparatide. Twenty-three-year-old female patient was admitted to our clinic two months after her first spontaneous vaginal delivery with the complaint of severe back pain. Bone mineral density was measured using dual energy X-ray absorptiometry (DEXA), and low T- and Z-scores were observed in lumbar vertebrae. In vertebral MRI, severe height loss was detected in thoracic (T) 5,7,10,11,12 vertebrae. After exclusion of the other possible causes of OP, she was diagnosed to have PLO and the lactation was stopped. She was treated with calcium 1000 mg/day, cholecalciferol 800 mg/day and teriparatide 20 µg/day. At the 12th and 18th month of therapy, BMD was increased by 8% and 27%, respectively, at the lumbar spine and pain was completely relieved in few months. There are pharmacological therapy modalities that can be used in PLO. Bisphosphonates are effective, but there are some concerns that they accumulate in bone and may expose fetus in subsequent pregnancies. Teriparatide is a strong candidate to be the optimal medical therapy in severe cases since it is effective and safe.

Three cases of radiation cancer in head and neck (in Japanese)

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

Yoshimura, J.; Kitamura, K.; Yamaguchi, H.

1973-03-01

Three cases, previously treated with x-ray therapy for the cervical tuberculous lymphadenitis, were diagnosed as radiation cancer. Tumors were located in the neck, hypopharynx, and larynx, respectively. The severe radintion damage on the skin or subcutaneous tissues of the neck was observed in all cases. The latent period of the three cases ranged from 25 to 37 years. The etiology of the irradiation canoer was diagnosed. The prophylaxis of the irradiation cancer should be emphasized. (auth)

An adult case of mumps brainstem encephalitis.

PubMed

Koyama, S; Morita, K; Yamaguchi, S; Fujikane, T; Sasaki, N; Aizawa, H; Kikuchi, K

2000-06-01

We present an adult case of mumps brainstem encephalitis. He was successfully treated with steroid pulse therapy and recovered completely except for persistent dysuria. He had not been vaccinated and had no history of acute mumps infection. We consider that encephalitis in this case was caused by a reversible autoimmune process triggered by mumps infection. We emphasize the usefulness of pulse therapy for the treatment of some cases of mumps brainstem encephalitis in addition to the importance of mumps vaccination to prevent such a severe complication as encephalitis.

K-wire and tension band wire fixation in treating sternoclavicular joint dislocation.

PubMed

Chen, Qing-yu; Cheng, Shao-wen; Wang, Wei; Lin, Zhong-qin; Zhang, Wei; Kou, Dong-quan; Shen, Yue; Ying, Xiao-zhou; Cheng, Xiao-jie; Lv, Chuan-zhu; Peng, Lei

2011-02-01

To evaluate the feasibility and therapeutic effect of treating sternoclavicular joint dislocation by K-wire and tension band wire fixation, and to improve the safety and stability of this technique. This study consisted of 9 cases, 6 males and 3 females with the mean age of 25 years (range, 9-62 years). The causes were traffic accident in 7 cases, falling in 1 case and fight in 1 case. The duration from injury to operation was 2 hours to 7 days. There were 5 left dislocations and 4 right dislocations; 8 anterior dislocations and 1 posterior dislocation, including one combined with left scapular fracture and one with left olecranon fracture. Open reduction and internal fixation using K-wires and tension band wires were performed to treat dislocations. All patients were followed up for 6 to 24 months, 10 months on average. According to Rockwood's rating scale on postoperative sternoclavicular joint, 8 cases achieved excellent outcomes with an average score of 13.88, and the rest case achieved a good outcome with the score of 12. Anatomical reduction was obtained in all cases. There were no such postoperative complications as severe infection, injury to blood vessel and nerve, failure of fixation, etc. Patients were all satisfied with the anatomical reduction and functional recovery. The technique of K-wire and tension band wire fixation is safe, simple, effective, less invasive and has been successfully used in orthopedic surgery. It is effective in treating sternoclavicular joint dislocation though it has some disadvantages.

Continuous subcutaneous infusion of lidocaine for persistent hiccup in advanced cancer.

PubMed

Kaneishi, Keisuke; Kawabata, Masahiro

2013-03-01

Persistent hiccup can cause anorexia, weight loss, disabling sleep deprivation, anxiety, and depression. Therefore, relief of persistent hiccup is important for advanced cancer patients and their family. Most reports on this condition are case series reports advocating the use of baclofen, haloperidol, gabapentin, and midazolam. However, these medications are occasionally ineffective or accompanied by intolerable side effects. The sodium channel blocker lidocaine has been shown to be effective in treating a variety of disorders thought to involve neuropathic mechanisms. Intravenous administration of lidocaine is common but efficacy has also been reported for subcutaneous infusion. In advanced cancer patients, subcutaneous infusion is easy, advantageous, and accompanied by less discomfort. We report a case of severe and sustained hiccup caused by gastric cancer that was successfully treated with a continuous subcutaneous infusion of lidocaine (480 mg (24 ml)/day) without severe side effects.

Oral Rehabilitation of a Severe Periodontally Involved Patient with Mucous Membrane Pemphigoid: A 15-Year Follow-Up Case Report.

PubMed

Megarbane, Jean-Marie; Freiha, Cécile; Mokbel, Nadim

Mucous membrane pemphigoid (MMP) refers to a group of chronic autoimmune subepithelial diseases distinguished by erosive lesions of the mucous membranes and skin. Its treatment consists of inhibition of the inflammatory reaction by means of corticosteroids and symptomatic medication. This is a report of a patient suffering from a combination of MMP and severe generalized chronic periodontitis. The patient has been treated with oral corticosteroids, initial phase therapy, extraction with immediate implant placement, and periodontal surgery where the prognosis was questionable. The case has been followed up for 15 years. Periodontal therapy with immediate implant placement was determined to be a viable modality to achieve a total rehabilitation of a case suffering from MMP combined with severe generalized chronic periodontitis.

Severe Adult-onset Still Disease with Constrictive Pericarditis and Pleuritis That Was Successfully Treated with Tocilizumab in Addition to Corticosteroids and Cyclosporin A

PubMed Central

Kawaguchi, Hoshimi; Tsuboi, Hiroto; Yagishita, Mizuki; Terasaki, Toshihiko; Terasaki, Mayu; Shimizu, Masaru; Honda, Fumika; Ohyama, Ayako; Takahashi, Hiroyuki; Miki, Haruka; Yokosawa, Masahiro; Asashima, Hiromitsu; Hagiwara, Shinya; Kondo, Yuya; Matsumoto, Isao; Sumida, Takayuki

2017-01-01

Adult-onset Still disease (AOSD) is a systemic inflammatory disease characterized by fever, arthritis and rash. Corticosteroids represent a promising therapeutic option for AOSD; however, some resistant cases require immunosuppressants and biologic agents. We herein report the case of a 29-year-old Japanese man with severe AOSD, accompanied by constrictive pericarditis (CP) and pleuritis. Although 2 courses of steroid pulse and subsequent high-dose of prednisolone and cyclosporine A improved the patient's CP and pleuritis, his fever and inflammatory responses persisted. Tocilizumab (TCZ) was added to his treatment, which resulted in a rapid remission. This case suggests the usefulness of TCZ in the treatment of severe AOSD with CP and pleuritis. PMID:29269680

Treating Alopecia Areata: Current Practices Versus New Directions.

PubMed

Gupta, Aditya K; Carviel, Jessie; Abramovits, William

2017-02-01

Alopecia areata (AA) is non-scarring hair loss resulting from an autoimmune disorder. Severity varies from patchy hair loss that often spontaneously resolves to severe and chronic cases that can progress to total loss of scalp and body hair. Many treatments are available; however, the efficacy of these treatments has not been confirmed, especially in severe cases, and relapse rates are high. First-line treatment often includes corticosteroids such as intralesional or topical steroids for mild cases and systemic steroids or topical immunotherapy with diphenylcyclopropenone or squaric acid dibutylester in severe cases. Minoxidil and bimatoprost may also be recommended, usually in combination with another treatment. Ongoing research and new insights into mechanisms have led to proposals of innovative therapies. New directions include biologics targeting immune response as well as lasers and autologous platelet-rich plasma therapy. Preliminary data are encouraging, and it is hoped this research will translate into new options for the treatment of AA in the near future.

Full-mouth minimally invasive adhesive rehabilitation to treat severe dental erosion: a case report.

PubMed

Vailati, Francesca; Vaglio, Giovanna; Belser, Urs Christoph

2012-02-01

Dental erosion is increasing, and only recently are clinicians starting to acknowledge the problem. A prospective clinical trial investigating which therapeutic approach must be undertaken to treat erosion and when is under way at the University of Geneva (Geneva Erosion Study). All patients affected by dental erosion who present with signs of dentin exposure are immediately treated using only adhesive techniques. In this article, the full-mouth adhesive rehabilitation of one of these patients affected by severe dental erosion (ACE class IV) is illustrated. By the end of the therapy, a very pleasing esthetic outcome had been achieved (esthetic success), all of the patient's teeth maintained their vitality, and the amount of tooth structure sacrificed to complete the adhesive full-mouth rehabilitation was negligible (biological success).

Effects of Decompressive Surgery on Prognosis and Cognitive Deficits in Herpes Simplex Encephalitis

PubMed Central

Midi, Ipek; Tuncer, Nese; Midi, Ahmet; Mollahasanoglu, Aynur; Konya, Deniz; Sav, Aydın

2007-01-01

Herpes simplex encephalitis (HSE) is a serious viral infection with a high rate of mortality. The most commonly seen complications are behavioral changes, seizures and memory deficits. We report the case of a 37-year-old man with HSE in the right temporal lobe and a severe midline shift who was treated with acyclovir. The patient underwent anterior temporal lobe resection. Although HSE can cause permanent cognitive deficits, in this case, early surgical intervention minimized any deficit, as determined by detailed neuropsychological examination. Surgical decompression is indicated as early as possible in severe cases. This case report emphasizes the effect of surgical decompression for HSE on cognitive function, which has rarely been mentioned before. PMID:18430984

Intravenous magnesium sulphate infusion in the management of very severe tetanus in a child: a descriptive case report.

PubMed

Puliyel, Mammen M; Pillai, Rajappan; Korula, Sophy

2009-02-01

We report a 7-year-old boy with very severe tetanus treated with continuous infusion of magnesium sulphate for the control of spasms and severe autonomic dysfunction which was refractory to deep sedation and mechanical ventilation. The infusion was not associated with any adverse effects and he made an uneventful recovery. We recommend the use of intravenous magnesium sulphate infusion as an inexpensive and highly effective modality in severe tetanus.

A non-randomized multicentre trial of human immune plasma for treatment of hantavirus cardiopulmonary syndrome caused by Andes virus.

PubMed

Vial, Pablo A; Valdivieso, Francisca; Calvo, Mario; Rioseco, M Luisa; Riquelme, Raul; Araneda, Andres; Tomicic, Vinko; Graf, Jerónimo; Paredes, Laura; Florenzano, Matias; Bidart, Teresa; Cuiza, Analia; Marco, Claudia; Hjelle, Brian; Ye, Chunyan; Hanfelt-Goade, Diane; Vial, Cecilia; Rivera, Juan C; Delgado, Iris; Mertz, Gregory J

2015-01-01

In Chile, Andes virus (ANDV) is the sole aetiological agent of hantavirus cardiopulmonary syndrome (HCPS) with mean annual incidence of 55 cases, 32% case fatality rate (CFR) and no specific treatment. Neutralizing antibody (NAb) titres at hospital admission correlate inversely with HCPS severity. We designed an open trial to explore safety and efficacy and evaluate pharmacokinetics of immune plasma as a treatment strategy for this disease. We performed plasmapheresis on donors at least 6 months after HCPS and measured NAb titres through a focus-reduction neutralization test. Subjects admitted to 10 study sites with suspected/confirmed HCPS were eligible for treatment with immune plasma by intravenous infusion at an ANDV NAb dose of 5,000 U/kg. HCPS was confirmed through immunoglobulin M serology or reverse transcriptase-PCR. The main outcome was mortality within 30 days. From 2008-2012, we enrolled and treated 32 cases and confirmed HCPS in 29. CFR of hantavirus plasma-treated cases was 4/29 (14%); CFR of non-treated cases in the same period in Chile was 63/199 (32%; P=0.049, OR=0.35, CI=0.12, 0.99); CFR of non-treated cases at the same study sites between 2005-2012 was 18/66 (27%; (P=0.15, OR=0.43, CI=0.14, 1.34) and CFR in a previous methylprednisolone treatment study was 20/60 (33%; P=0.052, OR=0.32, CI=0.10, 1.00). We detected no serious adverse events associated to plasma infusion. Plasma NAb titres reached in recipients were variable and viral load remained stable. Human ANDV immune plasma infusion appears safe for HCPS. We observed a decrease in CFR in treated cases with borderline significance that will require further studies for confirmation.

Reversible grade 4 hyperbilirubinemia in a patient with UGT1A1 7/7 genotype treated with irinotecan and cetuximab.

PubMed

Gupta, Bhavna; LeVea, Charles; Litwin, Alan; Fakih, Marwan G

2007-03-01

Irinotecan-induced gastrointestinal toxicities are common and typically present in the form of diarrhea or nausea and vomiting. However, severe hyperbilirubinemia (grade 3/4) has not been previously reported in association with this chemotherapeutic agent. We report a case of prolonged grade 4 hyperbilirubinemia after a single dose of irinotecan at 125 mg/m(2). This severe toxicity was attributed to a UGT1A1 7/7 genotype and resolved to grade 2 after 8 weeks of supportive care. This case outlines the possibility of severe hepatic toxicity with moderate doses of irinotecan in patients with a UGT1A1 7/7 genotype. Despite the severity and prolonged duration of the associated irinotecan-induced hepatic toxicity, the management of similar cases should focus on intensive supportive measures because the toxicity is likely to resolve eventually.

Unusual causes of pneumothorax

PubMed Central

Ouellette, Daniel R.; Parrish, Scott; Browning, Robert F.; Turner, J. Francis; Zarogoulidis, Konstantinos; Kougioumtzi, Ioanna; Dryllis, Georgios; Kioumis, Ioannis; Pitsiou, Georgia; Machairiotis, Nikolaos; Katsikogiannis, Nikolaos; Tsiouda, Theodora; Madesis, Athanasios; Karaiskos, Theodoros

2014-01-01

Pneumothorax is divided to primary and secondary. It is a situation that requires immediate treatment, otherwise it could have severe health consequences. Pneumothorax can be treated either by thoracic surgeons, or pulmonary physicians. In our current work, we will focus on unusual cases of pneumothorax. We will provide the etiology and treatment for each case, also a discussion will be made for each situation. PMID:25337394

Hypophosphataemia among Severely-malnourished Children: Case Series

PubMed Central

Chisti, Mohammod Jobayer; Hossain, Md. Iqbal; Islam, Md. Munirul; Fukushima, Takashi; Wagatsuma, Yukiko; Smith, Jonathan Harvey; Sumazaki, Ryo; Ahmed, Tahmeed

2012-01-01

Phosphorus is an essential substance in our body, and hypophosphataemia (HP) is well-described in rickets, refeeding syndrome, diabetic ketoacidosis (DKA), and in chronic alcohol-abuse. However, to our knowledge, HP among severely-malnourished children has not been studied in detail, and information on prevalence, severity, and treatment is scarce. Currently, there are only a few published case reports of HP. This case series describes three cases of HP that presented to Dhaka Hospital of the International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b). Our first case required mechanical ventilation for respiratory distress associated with severe hypokalaemia (K 1.1 mmol/L) and moderate hypophosphataemia (P 2.1 mg/dL). The second case presented with severe sepsis which was associated with symptomatic hypocalcaemia (Ca 1.68 mmol/L), hypokalaemia (K 1.82 mmol/L), and severe hypophosphataemia (P 0.9 mg/dL). The third case presented with pneumonia and sepsis which were complicated by hypokalaemia (K 2.05 mmol/L) and severe hypophosphataemia (P 1.1 mg/dL). Marked lethargy and severe hypotonia were associated with HP in all of these cases. Manifestations of HP are diverse and can occur in association with other electrolyte imbalances, especially among malnourished children. Malnutrition, combined with sepsis, is one of the major killers of children younger than 5 years of age, and both malnutrition and sepsis can cause HP. It is concluded that the underlying causes of morbidity, including HP, should be actively sought and treated to reduce the mortality of children aged below five years. PMID:23304916

Hypophosphataemia among severely-malnourished children: case series.

PubMed

Yoshimatsu, Shoji; Chisti, Mohammod Jobayer; Hossain, Md Iqbal; Islam, Md Munirul; Fukushima, Takashi; Wagatsuma, Yukiko; Smith, Jonathan Harvey; Sumazaki, Ryo; Ahmed, Tahmeed

2012-12-01

Phosphorus is an essential substance in our body, and hypophosphataemia (HP) is well-described in rickets, refeeding syndrome, diabetic ketoacidosis (DKA), and in chronic alcohol-abuse. However, to our knowledge, HP among severely-malnourished children has not been studied in detail, and information on prevalence, severity, and treatment is scarce. Currently, there are only a few published case reports of HP. This case series describes three cases of HP that presented to Dhaka Hospital of the International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b). Our first case required mechanical ventilation for respiratory distress associated with severe hypokalaemia (K 1.1 mmol/L) and moderate hypophosphataemia (P 2.1 mg/dL). The second case presented with severe sepsis which was associated with symptomatic hypocalcaemia (Ca 1.68 mmol/L), hypokalaemia (K 1.82 mmol/L), and severe hypophosphataemia (P 0.9 mg/dL). The third case presented with pneumonia and sepsis which were complicated by hypokalaemia (K 2.05 mmol/L) and severe hypophosphataemia (P 1.1 mg/dL). Marked lethargy and severe hypotonia were associated with HP in all of these cases. Manifestations of HP are diverse and can occur in association with other electrolyte imbalances, especially among malnourished children. Malnutrition, combined with sepsis, is one of the major killers of children younger than 5 years of age, and both malnutrition and sepsis can cause HP. It is concluded that the underlying causes of morbidity, including HP, should be actively sought and treated to reduce the mortality of children aged below five years.

Simple Justice: A Case for Mainstreaming the Severely Emotionally Handicapped Bilingual Preschool Child.

ERIC Educational Resources Information Center

O'Neill, Stephania; Levy, Linda

The paper deals with a mental health program designed to treat the 2 1/2 to 5 year old Mexican American child with severe emotional or behavioral problems. Components of the program included a mutual agreement with Parent Child Centers (Headstart) in the community; staff who had expertise to evaluate, diagnose, design, and implement an individual…

How we treat chronic active Epstein-Barr virus infection.

PubMed

Sawada, Akihisa; Inoue, Masami; Kawa, Keisei

2017-04-01

Chronic active Epstein-Barr virus infection (CAEBV) is a prototype of the EBV-associated T- or NK-cell lymphoproliferative diseases, which also include hypersensitivity to mosquito bites and severe-type hydroavacciniforme. The manifestations of CAEBV are often self-limiting with minimum supportive care or only prednisolone and cyclosporine A with or without etoposide. However, allogeneic hematopoietic stem cell transplantation (HSCT) is the only cure, without which patients with CAEBV die within several years. A severe hypercytokinemia and hemophagocytic syndrome, which may occur suddenly, often results in a fatal clinical course. At out institute, we have established a 3-step strategy, including allogeneic HSCT, for the treatment of CAEBV. Seventy-nine patients with CAEBV and related diseases have been treated to date. The 3-year overall survival rate (3y-OS) is currently 87.3 ± 4.2% after planned allogeneic HSCT. However, 3y-OS in patients with uncontrolled active disease is only 16.7 ± 10.8%. To maximize survival rates with minimized late sequelae, we recommend earlier initiation and completion of the 3-step treatment without watchful waiting. We present six illustrative and difficult cases (including severe hypercytokinemia or emergent HSCT) and discuss them together with 73 residual cases.

[Acute necrotic hemorrhagic pancreatitis. Major complications (author's transl)].

PubMed

Reynaert, M; Bauer, G; Haot, J; Bellassai, J; Trémouroux, J

1981-01-01

Forty-four cases of acute necrotic haemorrhagic pancreatitis are studied. Fourteen cases were treated medically by peritoneal dialysis, 20 were treated surgically of which 16 had been medically treated by peritoneal dialysis. Fifteen died or 34%. Forty-one patients, 93.1% presented 8 major complications on admission and 2 complications were observed during the course of medical treatment (pulmonary shock and high digestive haemorrhage). The post surgical complications are excluded from this study. We report in order of frequency; effusion of the large peritoneal cavity (37 cases : 84%), hypocalcaemia less than or equal to 8 mg% (21 cases : 47.7%), renal insufficiency defined by a creatinaemia greater than or equal 2 mg% (17 cases : 38.6%), state of shock (13 cases : 29.5%), severe neurological disorders (11 cases : 25%), peritoneal haemorrhage (3 cases : 4.5%), disseminated intravascular coagulation (1 case : 2.2%), acute rabdomyolysis (1 case : 2.2%). Certain cases are particularly derogatory : pulmonary shock : 2 cases -- 2 deaths (100%); hypocalcaemia less than or equal to 7 mg/ : 6 cases -- 5 deaths (83.3%); acute tubular necrosis : 8 cases -- 6 deaths (75%); hypocalcaemia less than or equal 8 mg% : 21 cases -- 12 deaths (57.1%); high digestive haemorrhage : 3 cases -- 1 death (33.3%); amber known brown peritoneal effusion : 27 cases -- 12 deaths (44.4%); shock : 13 cases -- 5 deaths (38.5%). When in the same patients, less than 3 complications were present, the mortality rate was 20.8%. If more than 3 signs were observed the mortality rate rose to 53.3%. Except for pulmonary shock, six major complications were needed to give 100% mortality rate.

Combined approach for gynecomastia

PubMed Central

El-Sabbagh, Ahmed Hassan

2016-01-01

Background: Gynecomastia is a deformity of male chest. Treatment of gynecomastia varied from direct surgical excision to other techniques (mainly liposuction) to a combination of both. Skin excision is done according to the grade. In this study, experience of using liposuction adjuvant to surgical excision was described. Patients and methods: Between September 2012 and April 2015, a total of 14 patients were treated with liposuction and surgical excision through a periareolar incision. Preoperative evaluation was done in all cases to exclude any underlying cause of gynecomastia. Results: All fourteen patients were treated bilaterally (28 breast tissues). Their ages ranged between 13 and 33 years. Two patients were classified as grade I, and four as grade IIa, IIb or III, respectively. The first 3 patients showed seroma. Partial superficial epidermolysis of areola occurred in 2 cases. Superficial infection of incision occurred in one case and was treated conservatively. Conclusion: All grades of gynecomastia were managed by the same approach. Skin excision was added to a patient that had severe skin excess with limited activity and bad skin complexion. No cases required another setting or asked for 2nd opinion. PMID:26955509

Combined approach for gynecomastia.

PubMed

El-Sabbagh, Ahmed Hassan

2016-01-01

Gynecomastia is a deformity of male chest. Treatment of gynecomastia varied from direct surgical excision to other techniques (mainly liposuction) to a combination of both. Skin excision is done according to the grade. In this study, experience of using liposuction adjuvant to surgical excision was described. Between September 2012 and April 2015, a total of 14 patients were treated with liposuction and surgical excision through a periareolar incision. Preoperative evaluation was done in all cases to exclude any underlying cause of gynecomastia. All fourteen patients were treated bilaterally (28 breast tissues). Their ages ranged between 13 and 33 years. Two patients were classified as grade I, and four as grade IIa, IIb or III, respectively. The first 3 patients showed seroma. Partial superficial epidermolysis of areola occurred in 2 cases. Superficial infection of incision occurred in one case and was treated conservatively. All grades of gynecomastia were managed by the same approach. Skin excision was added to a patient that had severe skin excess with limited activity and bad skin complexion. No cases required another setting or asked for 2(nd) opinion.

A Case of Severe Chlorite Poisoning Successfully Treated With Early Administration of Methylene Blue, Renal Replacement Therapy, and Red Blood Cell Transfusion

PubMed Central

Gebhardtova, Andrea; Vavrinec, Peter; Vavrincova-Yaghi, Diana; Seelen, Mark; Dobisova, Anna; Flassikova, Zora; Cikova, Andrea; Henning, Robert H.; Yaghi, Aktham

2014-01-01

Abstract The case of a 55-year-old man who attempted suicide by ingesting <100 mL of 28% sodium chlorite solution is presented. On arrival in the intensive care unit, the patient appeared cyanotic with lowered consciousness and displayed anuria and chocolate brown serum. Initial laboratory tests revealed 40% of methemoglobin. The formation of methemoglobin was effectively treated with methylene blue (10% after 29 hours). To remove the toxin, and because of the anuric acute renal failure, the patient received renal replacement therapy. Despite these therapeutic measures, the patient developed hemolytic anemia and disseminated intravascular coagulation, which were treated with red blood cell transfusion and intermittent hemodialysis. These interventions led to the improvement of his condition and the patient eventually fully recovered. Patient gave written informed consent. This is the third known case of chlorite poisoning that has been reported. Based upon this case, we suggest the management of sodium chlorite poisoning to comprise the early administration of methylene blue, in addition to renal replacement therapy and transfusion of red blood cells. PMID:25144325

Continuous Regional Arterial Infusion Therapy for Acute Necrotizing Pancreatitis Due to Mycoplasma pneumoniae Infection in a Child

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

Nakagawa, Motoo, E-mail: lmloltlolol@gmail.com; Ogino, Hiroyuki; Shimohira, Masashi

2009-05-15

A case of acute necrotizing pancreatitis due to Mycoplasma pneumoniae infection was treated in an 8-year-old girl. She experienced acute pancreatitis during treatment for M. pneumoniae. Contrast-enhanced computed tomographic scan revealed necrotizing pancreatitis. The computed tomographic severity index was 8 points (grade E). A protease inhibitor, ulinastatin, was provided via intravenous infusion but was ineffective. Continuous regional arterial infusion therapy was provided with gabexate mesilate (FOY-007, a protease inhibitor) and meropenem trihydrate, and the pancreatitis improved. This case suggests that infusion therapy is safe and useful in treating necrotizing pancreatitis in children.

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

PubMed

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

2017-04-01

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

Treatments of clinical mastitis occurring in cows on 51 large dairy herds in Wisconsin.

PubMed

Oliveira, L; Ruegg, P L

2014-09-01

Antimicrobials are frequently used for treatment of bovine mastitis and few studies have examined modern treatment strategies on large US dairy farms. The objective of this study was to describe treatment practices for clinical mastitis occurring in cows on large dairy herds in Wisconsin. Treatments performed on 747 cows experiencing cases of mild, moderate, or severe symptoms of clinical mastitis were recorded on 51 Wisconsin dairy farms. Duplicate milk samples were collected from the affected quarter for microbiological analysis at the onset of clinical mastitis and 14 to 21 d after treatment ended. Cows were treated according to individual farm protocol. Drugs and doses used for treatments were recorded for each case. Among all herds, 5 intramammary (IMM) antimicrobials (amoxicillin, hetacillin, pirlimycin, ceftiofur, and cephapirin) were used to treat cows for clinical mastitis. Of 712 cows with complete treatment data, 71.6% were treated with IMM ceftiofur either solely or combined with other antimicrobials (administered either IMM or systemically). Of cows experiencing severe symptoms of clinical mastitis, 43.8% received IMM treatment concurrent with systemic antimicrobials. Of all cows treated, 23.1% received an additional secondary treatment (either IMM, systemic, or both) because of perceived lack of response to the initial treatment. The majority of IMM treatments were administered to cows with a microbiological diagnosis of no growth (34.9%) or Escherichia coli (27.2%). Half of the cows experiencing cases caused by E. coli were treated using systemic antimicrobials in contrast to only 6.8% of cows experiencing cases caused by coagulase-negative staphylococci. In conflict with FDA regulations, which do not allow extra-label treatments using sulfonamides, a total of 22 cows from 8 farms were treated with systemic sulfadimethoxine either solely or in combination with oxytetracycline. Antimicrobial drugs were used on all herds and many cows received extra-label treatments. Great opportunity exists to improve mastitis therapy on large dairy herds, but use of more diagnostic methodologies is necessary to guide treatments. Farmers and veterinarians should work together to create protocols based on the herd needs considering reduced inappropriate and excessive use of antimicrobials. Copyright © 2014 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

Suicide death and hospital-treated suicidal behaviour in asylum seekers in the Netherlands: a national registry-based study

PubMed Central

2011-01-01

Background Several suicide and suicidal behaviour risk factors are highly prevalent in asylum seekers, but there is little insight into the suicide death rate and the suicidal behaviour incidence in this population. The main objective of this study is to assess the burden of suicide and hospital-treated non-fatal suicidal behaviour in asylum seekers in the Netherlands and to identify factors that could guide prevention. Methods We obtained data on cases of suicide and suicidal behaviour from all asylum seeker reception centres in the Netherlands (period 2002-2007, age 15+). The suicide death rates in this population and in subgroups by sex, age and region of origin were compared with the rate in the Dutch population; the rates of hospital-treated suicidal behaviour were compared with that in the population of The Hague using indirect age group standardization. Results The study included 35 suicide deaths and 290 cases of hospital-treated suicidal behaviour. The suicide death rate and the incidence of hospital-treated suicidal behaviour differed between subgroups by sex and region of origin. For male asylum seekers, the suicide death rate was higher than that of the Dutch population (N = 32; RR = 2.0, 95%CI 1.37-2.83). No difference was found between suicide mortality in female asylum seekers and in the female general population of the Netherlands (N = 3; RR = 0.73; 95%CI 0.15-2.07). The incidence of hospital-treated suicidal behaviour was high in comparison with the population of The Hague for males and females from Europe and the Middle East/South West Asia, and low for males and females from Africa. Health professionals knew about mental health problems prior to the suicidal behaviour for 80% of the hospital-treated suicidal behaviour cases in asylum seekers. Conclusions In this study the suicide death rate was higher in male asylum seekers than in males in the reference population. The incidence of hospital-treated suicidal behaviour was higher in several subgroups of asylum seekers than that in the reference population. We conclude that measures to prevent suicide and suicidal behaviour among asylum seekers in the Netherlands are indicated. PMID:21693002

Long-term stability of intra-oral maxillary distraction in unilateral cleft lip and palate: a case report.

PubMed

Nevzatoğlu, Sirin; Küçükkeleş, Nazan; Güzel, Zeki

2013-11-01

This case report presents short and long-term treatment results of a unilateral cleft lip and palate patient treated with a modified intra-oral tooth-bone borne distraction appliance. The chief complaints of a 16 year-old, unilateral cleft lip and palate patient were poor facial aesthetics, crowding and a fistula. Severe maxillary retrognathism was treated via distraction osteogenesis of the maxilla and performed using an intra-oral tooth-bone borne appliance. Treatment continued to completion with a multibracket system. At an eight-year review following the distraction procedure, the short and long-term results were determined cephalometrically. Following the distraction, A-point advanced 7 mm, 2 mm of which relapsed during fixed appliance treatment. At the end of the active treatment, the patient's skeletal and dental Class III relationship improved to Class I, which was preserved at the long-term review. The profile was markedly improved by the distraction osteogenesis. In cases of severe maxillary retrognathism as a result of a cleft lip and palate, maxillary distraction osteogenesis provides a viable alternative to orthognathic surgery.

Penetrating brain injury with a metal bar and a knife: Report of two interesting cases.

PubMed

Tabibkhooei, Alireza; Taheri, Morteza; Rohani, Sadra; Chanideh, Iran; Rahatlou, Hessam

2018-04-01

Introduction Penetrating brain injury (PBI) is uncommon among the civilian population. Here, we report two interesting cases of PBI. Case presentation The first patient was a 20-year-old male who sustained a penetrating head injury with a metal bar during an accident at work. The patient underwent early surgical intervention, and related meningitis was treated with antibiotics. The patient was discharged 45 days later with no deficit. The second patient was a 34-year-old male who was the victim of a violence attack and was admitted to hospital. He was struck by a knife to his right temporal bone. A brain computed tomography scan and magnetic resonance imaging (MRI) demonstrated the tract of the knife within the brain parenchyma. The patient underwent conservative treatment. After several weeks, the patient was discharged in good health. Conclusion Although severe PBI has a poorer prognosis than a blunt brain injury, in treating of these patients, aggressive and timely surgical intervention, proper wide-spectrum antibiotic administration, stringent and diligent care in the intensive-care unit and careful management of the associated complications are mandated.

Hypogastric Arterial Selective and Superselective Embolization for Severe Postpartum Hemorrhage: A Retrospective Review of 36 Cases

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

Boulleret, C.; Chahid, T.; Gallot, D.

We report on embolization in 36 cases of postpartum hemorrhage (PPH). The 36 patients with severe PPH, including one patient who had undergone an emergency hysterectomy, were transferred to the regional interventional vascular radiology unit in a mean time of 6 hours 12 min. Bilateral occlusion of the anterior trunk of the hypogastric arteries was carried out using gelatin sponge. Immediate success was achieved in all cases. In 3 cases, however, a second embolization was necessary before day 2. In 17%, complementary nonvascular surgery was performed. Complications included one puncture site false aneurysm treated by compression, two cases of regressivemore » lower limb paraesthesia, one femoral vein thrombosis, and nonsignificant puncture site hematomas (19.5%). Long-term follow-up was conducted in 23 patients: 91% resumed regular menstrual cycles, 8.7% dysmenorrhea. New pregnancy occurred in 13% (two full-term pregnancies and one voluntary termination). Immediate efficacy, low morbidity and preservation of fertility make embolization the technique of choice for severe PPH.« less

Prevention and management of severe pre-eclampsia/eclampsia in Afghanistan

PubMed Central

2013-01-01

Background An evidence-based strategy exists to reduce maternal morbidity and mortality associated with severe pre-eclampsia/eclampsia (PE/E), but it may be difficult to implement in low-resource settings. This study examines whether facilities that provide emergency obstetric and newborn care (EmONC) in Afghanistan have the capacity to manage severe PE/E cases. Methods A further analysis was conducted of the 2009–10 Afghanistan EmONC Needs Assessment. Assessors observed equipment and supplies available, and services provided at 78 of the 127 facilities offering comprehensive EmONC services and interviewed 224 providers. The providers also completed a written case scenario on severe PE/E. Descriptive statistics were used to summarize facility and provider characteristics. Student t-test, one-way ANOVA, and chi-square tests were performed to determine whether there were significant differences between facility types, doctors and midwives, and trained and untrained providers. Results The median number of severe PE/E cases in the past year was just 5 (range 0–42) at comprehensive health centers (CHCs) and district hospitals, compared with 44 (range 0–130) at provincial hospitals and 108 (range 32–540) at regional and specialized hospitals (p < 0.001). Most facilities had the drugs and supplies needed to treat severe PE/E, including the preferred anticonvulsant, magnesium sulfate (MgSO4). One-third of the smallest facilities and half of larger facilities reported administering a second-line drug, diazepam, in some cases. In the case scenario, 96% of doctors and 89% of midwives recognized that MgSO4 should be used to manage severe PE/E, but 42% of doctors and 58% of midwives also thought diazepam had a role to play. Providers who were trained on the use of MgSO4 scored significantly higher than untrained providers on six of 20 items in the case scenario. Providers at larger facilities significantly outscored those at smaller facilities on five items. There was a significant difference between doctors and midwives on only one item: continued use of anti-hypertensives after convulsions are controlled. Conclusions Drugs and supplies needed to treat severe PE/E are widely available at EmONC facilities in Afghanistan, but providers lack knowledge in some areas, especially concerning the use of MgSO4 and diazepam. Providers who have specialized training or work at larger facilities are better at managing cases of severe PE/E. The findings suggest a need to clarify service delivery guidelines, offer refresher training, and reinforce best practices with supervision and reinforcement. PMID:24119329

Prevention and management of severe pre-eclampsia/eclampsia in Afghanistan.

PubMed

Kim, Young Mi; Ansari, Nasratullah; Kols, Adrienne; Tappis, Hannah; Currie, Sheena; Zainullah, Partamin; Bailey, Patricia; van Roosmalen, Jos; Stekelenburg, Jelle

2013-10-12

An evidence-based strategy exists to reduce maternal morbidity and mortality associated with severe pre-eclampsia/eclampsia (PE/E), but it may be difficult to implement in low-resource settings. This study examines whether facilities that provide emergency obstetric and newborn care (EmONC) in Afghanistan have the capacity to manage severe PE/E cases. A further analysis was conducted of the 2009-10 Afghanistan EmONC Needs Assessment. Assessors observed equipment and supplies available, and services provided at 78 of the 127 facilities offering comprehensive EmONC services and interviewed 224 providers. The providers also completed a written case scenario on severe PE/E. Descriptive statistics were used to summarize facility and provider characteristics. Student t-test, one-way ANOVA, and chi-square tests were performed to determine whether there were significant differences between facility types, doctors and midwives, and trained and untrained providers. The median number of severe PE/E cases in the past year was just 5 (range 0-42) at comprehensive health centers (CHCs) and district hospitals, compared with 44 (range 0-130) at provincial hospitals and 108 (range 32-540) at regional and specialized hospitals (p < 0.001). Most facilities had the drugs and supplies needed to treat severe PE/E, including the preferred anticonvulsant, magnesium sulfate (MgSO4). One-third of the smallest facilities and half of larger facilities reported administering a second-line drug, diazepam, in some cases. In the case scenario, 96% of doctors and 89% of midwives recognized that MgSO4 should be used to manage severe PE/E, but 42% of doctors and 58% of midwives also thought diazepam had a role to play. Providers who were trained on the use of MgSO4 scored significantly higher than untrained providers on six of 20 items in the case scenario. Providers at larger facilities significantly outscored those at smaller facilities on five items. There was a significant difference between doctors and midwives on only one item: continued use of anti-hypertensives after convulsions are controlled. Drugs and supplies needed to treat severe PE/E are widely available at EmONC facilities in Afghanistan, but providers lack knowledge in some areas, especially concerning the use of MgSO4 and diazepam. Providers who have specialized training or work at larger facilities are better at managing cases of severe PE/E. The findings suggest a need to clarify service delivery guidelines, offer refresher training, and reinforce best practices with supervision and reinforcement.

Delayed-Onset Hemolytic Anemia in Patients with Travel-Associated Severe Malaria Treated with Artesunate, France, 2011–2013

PubMed Central

Thellier, Marc; Ndour, Papa Alioune; Ader, Flavie; Roussel, Camille; Sonneville, Romain; Mayaux, Julien; Matheron, Sophie; Angoulvant, Adela; Wyplosz, Benjamin; Rapp, Christophe; Pistone, Thierry; Lebrun-Vignes, Bénédicte; Kendjo, Eric; Danis, Martin; Houzé, Sandrine; Bricaire, François; Mazier, Dominique; Buffet, Pierre; Caumes, Eric

2015-01-01

Artesunate is the most effective treatment for severe malaria. However, delayed-onset hemolytic anemia has been observed in ≈20% of travelers who receive artesunate, ≈60% of whom require transfusion. This finding could discourage physicians from using artesunate. We prospectively evaluated a cohort of 123 patients in France who had severe imported malaria that was treated with artesunate; our evaluation focused on outcome, adverse events, and postartesunate delayed-onset hemolysis (PADH). Of the 123 patients, 6 (5%) died. Overall, 97 adverse events occurred. Among the 78 patients who received follow-up for >8 days after treatment initiation, 76 (97%) had anemia, and 21 (27%) of the 78 cases were recorded as PADH. The median drop in hemoglobin levels was 1.3 g/dL; 15% of patients with PADH had hemoglobin levels of <7 g/dL, and 1 required transfusion. Despite the high incidence of PADH, the resulting anemia remained mild in 85% of cases. This reassuring result confirms the safety and therapeutic benefit of artesunate. PMID:25898007

Guillan-Barré syndrome following scrub typus: two case reports.

PubMed

Sakai, Katsuya; Ishii, Nobuyuki; Ebihara, Yuka; Mochizuki, Hitoshi; Shiomi, Kazutaka; Nakazato, Masamitsu

2016-08-31

Case 1: A 66-year-old man was admitted because of progressive gait disturbance and dysphagia after developing red rash. He was diagnosed as Guillain-Barré syndrome (GBS) and treated by intravenous immunoglobulin therapy (IVIg). Two weeks later, he could swallow and walk without any abnormalities. Case 2: A 58-year-old woman was admitted because of gait disturbance, bilateral peripheral facial nerve palsies, and respiratory failure one week after developing fever and rash. She was diagnosed as GBS and treated with IVIg. She underwent mechanical ventilation, while she could wean off it one month later and her limb strengths improved. We confirmed both patients had scrub typhus by serological studies. Peripheral neuropathy is one of the complications of scrub typhus. In addition, this disease sometimes leads to severe GBS. GBS should be included in differential diagnosis when peripheral neuropathies develop in the course of treating scrub typhus, and we should keep in mind that scrub typhus is one of the causes of GBS.

Nail involvement in patients with moderate-to-severe alopecia areata treated with oral tofacitinib.

PubMed

Lee, Ji Su; Huh, Chang-Hun; Kwon, Ohsang; Yoon, Hyun-Sun; Cho, Soyun; Park, Hyun-Sun

2018-05-07

A few anecdotal case reports demonstrated that tofacitinib improved nail changes associated with AA. To investigate nail changes in patients with AA treated with tofacitinib and evaluate the relationship between nail and hair responses to tofacitinib. This is a retrospective study of 33 adult patients with moderate-to-severe AA treated with oral tofacitinib monotherapy for at least 4 months. Fifteen patients had nail involvement and demonstrated more severe hair loss than those without nail involvement (p = .040). However, there was no significant difference in hair regrowth between two groups. Of 15 patients with nail involvement, 11 (73.3%) showed improvement regardless of type of nail change; the first improvement was observed at a median of 5 months (range, 1-11) after administration. Nail improvement was associated with neither initial severity of hair loss nor hair response to tofacitinib. Nail improvement tended to occur later than hair regrowth. Oral tofacitinib monotherapy improves nail involvement associated with AA. Nail involvement is not a poor prognosis factor in hair regrowth with tofacitinib treatment and there is no evident relationship between nail and hair responses.

Complete remission of plantar fasciitis with a gluten-free diet: relationship or just coincidence?

PubMed

Paoloni, Marco; Tavernese, Emanuela; Ioppolo, Francesco; Fini, Massimo; Santilli, Valter

2014-09-01

We report the case of a 46-year-old woman with no known history for gluten sensitivity who presented severe heel pain, and was successfully managed with a gluten-free diet. Previously she had been unsuccessfully treated with several conservative remedies. The presence of musculoskeletal problems in patients with gluten sensitivity is not rare. To the best of our knowledge, however, this is the first case report mentioning the successful management of plantar fasciitis with a gluten-free diet. The case report highlights the importance of considering gluten sensitivity among other possible differential diagnosis for musculoskeletal pain insensitive to traditional therapies. Copyright © 2014 Elsevier Ltd. All rights reserved.

Clinical characteristics, etiologies and pathophysiology of patients with severe short stature with severe GH deficiency: questionnaire study on the data registered with the foundation for growth science, Japan.

PubMed

Hanew, Kunihiko; Tachibana, Katsuhiko; Yokoya, Susumu; Fujieda, Kenji; Tanaka, Toshiaki; Igarashi, Yutaka; Shimatsu, Akira; Tanaka, Hiroyuki; Tanizawa, Takakuni; Teramoto, Akira; Nishi, Yoshikazu; Hasegawa, Yukihiro; Hizuka, Naomi; Hirano, Takeki; Fujita, Keinosuke

2006-04-01

In this study, we sent questionnaires to doctors treating severe short stature with severe GH deficiency (GHD) (height SDS (HtSDS) below -4 and all peak GH to provocative stimuli below 2 micro/L) (abbreviated as Severe Case), and obtained effective replies of 51 cases. The clinical characteristics, etiologies, and pathophysiology of these patients were examined. Among the 51 Severe Cases no consanguinity was observed, 44 were IGHD (24 males and 20 females), 3 were GH-1 gene deletion, 2 were Pit-1 gene mutation, and 2 were achondroplasia. HtSDS in these Severe Cases was already remarkably low at 12 (-3.0) and 24 months old (-3.9), while their birth weight and birth length were within normal ranges. Among 44 patients with IGHD, 12 were isolated GHD, and the remaining 32 were combined pituitary hormone deficiency (CPHD). Pituitary MRI was undergone in 25 idiopathic GHD, and abnormal findings (pituitary atrophy, interruption of stalk, and ectopic posterior lobe) were observed in 21 patients with CPHD. More than half of these patients had the history of breech delivery. Three patients with GH-1 gene mutation showed normal pituitary MRI, whereas one of two patients with Pit-1 mutation showed pituitary atrophy and narrowing of pituitary stalk. In conclusion, Severe Cases tended to have CPHD, and the incidence of Severe Case was only 0.6% of total IGHD. Although GHD due to genetic disorders is considered to be extremely rare (0.06% of total IGHD), the incidence reaches high levels (9.8%) among Severe Cases. Growth disorders in these Severe Cases seem to occur soon after delivery. Much earlier diagnosis and hGH treatment are desirable to attain better final height in the Severe Cases. GH-1 and Pit-1 gene analyses are crucial, when genetic abnormalities other than achondroplasia are suspected.

Instantaneous electrocardiographic changes and transient sinus rhythm restoration in severe hyperkalaemia.

PubMed

Gogas, Bill D; Iliodromitis, Efstathios K; Leftheriotis, Dionyssios I; Flevari, Panagiota G; Rallidis, Loukianos S; Kremastinos, Dimitrios T

2011-04-14

Severe hyperkalaemia is a life threatening electrolyte abnormality that if not treated urgently, might cause electric death. Hyperkalaemia induced electrocardiogram (ECG) alterations vary according to the levels and rate of increase of potassium concentration ([K(+)]) in the extracellular milieu but the paradox is that not all these cases provide ECG changes. We describe the first case in the literature of transient sinus rhythm (SR) recovery despite severe hyperkalaemia in a 57-year-old (yo) male patient with impressive ECG changes considering the heart rhythm and QRS morphology. We also review the literature for the mechanism of ECG alterations induced by hyperkalaemia. Copyright © 2009 Elsevier Ireland Ltd. All rights reserved.

Prophylaxis of congenital toxoplasmosis. Effects of spiramycin on placental infection.

PubMed

Couvreur, J; Desmonts, G; Thulliez, P

1988-07-01

The results of parasitological investigation of the placenta for toxoplasma in 223 cases with documented congenital toxoplasmosis were analysed according to whether the mother had been treated, or not, with spiramycin during pregnancy. The investigation was negative in 10-11% of the cases when the mother had not been treated or had been inadequately treated; in 25% of the cases with a treatment of 3 g spiramycin day; and in 50% with spiramycin plus the combination of pyrimethamine with sulphonamide. This series is compared with a previous group of 321 women whose placental investigation was negative in 50% of untreated cases and 81% of treated women. The treatment categories are not directly comparable, because it is not possible to have a randomly assigned 'no treatment' group, for ethical reasons. Correlation between spiramycin treatment and negative results of mouse inoculation of placental material suggests that spiramycin might decrease the risk of materno-fetal transmission of toxoplasma by reducing the severity and duration of toxoplasmic placentitis. Current use of spiramycin in infected pregnant women is recommended because of its activity and lack of side effects. The dosage must not be lower than 3 g/day. Additional pyrimethamine plus sulphonamide should be restricted to selected cases with fetal abnormality diagnosed during pregnancy. Some data on pharmacology of spiramycin in mothers, placentas and fetuses are reviewed. They suggest that monitoring of maternal serum antibody titres for a dosage more adapted to individual cases may be desirable.

Residual disabilities in children treated for intracranial space-occupying lesions

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

Bamford, F.N.; Jones, P.M.; Pearson, D.

1976-02-01

A retrospective study of 30 long-term survivors of cranial or craniospinal irradiation for intracranial space-occupying lesions has demonstrated physical and mental handicaps in the majority. This is most severe in those cases treated before the age of 11 years, and is not confined to those children having craniospinal or whole-brain irradiation. The mental handicap also appears to be progressive, but cannot be easily examined in this retrospective study. (auth)

External airway splint to treat tracheomalacia following laryngotracheal reconstruction.

PubMed

Hsueh, Wayne D; Smith, Lee P

2017-03-01

This observation reports the use of an external airway splint to treat tracheomalacia in a pediatric patient. The patient underwent a double stage laryngotracheal reconstruction however was unable to be decannulated due to severe tracheomalacia. Our purpose is to further support the use of external splinting in the treatment of tracheomalacia in a unique case involving isolated nighttime airway obstruction following laryngotracheal reconstruction. Copyright © 2017 Elsevier B.V. All rights reserved.

Giant Retinal Tear With Retinal Detachment in Regressed Aggressive Posterior Retinopathy of Prematurity Treated by Laser.

PubMed

Chandra, Parijat; Tewari, Ruchir; Salunkhe, Nitesh; Kumawat, Devesh; Kumar, Vinod

2017-06-29

Rhegmatogenous retinal detachment after successfully regressed retinopathy of prematurity is a rare occurrence. Late onset rhegmatogenous retinal detachment has been reported infrequently. The authors report a case of aggressive posterior retinopathy of prematurity that underwent uneventful regression after laser photocoagulation and later developed an inoperable closed funnel retinal detachment due to a giant retinal tear. This case represents the earliest development of such complications in regressed aggressive posterior retinopathy of prematurity treated by laser. Development of a giant retinal tear has also not been previously reported after laser treatment. This case highlights that successful regression of severe retinopathy of prematurity does not safeguard against future complications and requires frequent long-term follow-up. [J Pediatr Ophthalmol Strabismus. 2017;54:e34-e36.]. Copyright 2017, SLACK Incorporated.

Severe glandular tularemia in a patient treated with anti-tumour necrosis factor for psoriatic arthritis.

PubMed

Calin, Ruxandra; Caumes, Eric; Reibel, Florence; Ali Mohamed, Anzime; Brossier, Florence; Foltz, Violaine; Boussouar, Samia; Fautrel, Bruno; Maurin, Max; Katlama, Christine; Pourcher, Valérie

2017-07-01

A case of severe glandular tularemia in a patient receiving anti-tumour necrosis factor (TNF) therapy is reported here. The patient required prolonged treatment with doxycycline-ciprofloxacin due to early relapse after ciprofloxacin was stopped. Tularemia may have a more severe course in patients receiving anti-TNF. This may thus be an indication for more aggressive treatment. Copyright © 2017 The Authors. Published by Elsevier Ltd.. All rights reserved.

Sigmoid-vaginal fistula during bevacizumab treatment diagnosed by fistulography.

PubMed

Hayashi, C; Takada, S; Kasuga, A; Shinya, K; Watanabe, M; Kano, H; Takayama, T

2016-12-01

There have been several reports describing rectovaginal fistula development after bevacizumab treatment, and these fistulas were diagnosed by CT scan or colonoscopy. We report a case of sigmoid-vaginal fistula diagnosed by fistulography. The case is a 53-year-old woman who was treated for chronic myelogenous leukaemia and gynaecological cancers 8 years previously. At 52 years of age, she was diagnosed with colon cancer and had a partial colectomy performed. One year after surgery, colon cancer recurred, and she was treated with anticancer agents, including bevacizumab. During chemotherapy, she complained of a foul smelling discharge from the vagina. Fistulography revealed a sigmoid-vaginal fistula. This is the first report of vaginal fistulography performed on a patient who was treated with bevacizumab. Fistulography may be useful for detecting sigmoid-vaginal fistula. © 2016 John Wiley & Sons Ltd.

Case-mix & patients' reports of outcome in Independent Sector Treatment Centres: Comparison with NHS providers.

PubMed

Browne, John; Jamieson, Liz; Lewsey, Jim; van der Meulen, Jan; Copley, Lynn; Black, Nick

2008-04-09

There has been considerable concern expressed about the outcomes achieved in Independent Sector Treatment Centres (ISTCs) introduced in England since 2003. Our aim was to compare the case-mix and patients' reported outcomes of surgery in ISTCs and in NHS providers. Prospective cohort study of 769 patients treated in six ISTCs and 1895 treated in 20 NHS providers (acute hospitals and treatment centres) in England during 2006-07. Participants underwent one of three day surgery procedures (inguinal hernia repair, varicose vein surgery, cataract extraction) or hip or knee replacement. Change in patient-reported health status and health related quality of life (measured using a disease-specific and a generic (EQ-5D) instrument) was assessed either 3-months (day surgery) or 6-months (hip/knee) after surgery. In addition patient-reported post-operative complications and an overall assessment of success of surgery were collected. Outcome measures were adjusted (using multivariable regression) for patient characteristics (disease severity, duration of symptoms, age, sex, socioeconomic status, general health, previous similar surgery, comorbidity). Post-operative response rates varied by procedure (73%-88%) and were similar for those treated in ISTCs and NHS facilities. Patients treated in ISTCs were healthier, were less likely to have any comorbidity and, for those undergoing cataract surgery or joint replacement, their primary condition was less severe. Those undergoing hernia repair or joint replacement were less likely to have had similar surgery before. When adjustment was made for pre-operative characteristics, patients undergoing cataract surgery or hip replacement in ISTCs achieved a slightly greater improvement in functional status and quality of life than those treated in NHS facilities, while the opposite was true of patients undergoing hernia repair. No significant differences were found for the two other procedures. Patients treated in ISTCs were less likely to report post-operative problems than those treated in NHS facilities for cataract surgery (Adjusted Odds Ratio 0.35; 95% CI 0.17-0.70), hernia repair (0.42; 0.28-0.63) and knee replacement (0.44; 0.28-0.69). Most patients described the result of their operation as excellent, very good or good, regardless of where they were treated. The case-mix of patients treated in ISTCs differs from that in NHS providers, in line with the intention of the contracts. Caution is needed in interpreting the observation that patients treated in ISTCs reported slightly better outcomes as very few ISTCs participated, case-mix adjustment might have been insufficient, and patients' reports might have been biased as they were more likely to be satisfied with the way they were treated.

Severe fixed cervical kyphosis treated with circumferential osteotomy and pedicle screw fixation using an anterior-posterior-anterior surgical sequence.

PubMed

Yoshihara, Hiroyuki; Abumi, Kuniyoshi; Ito, Manabu; Kotani, Yoshihisa; Sudo, Hideki; Takahata, Masahiko

2013-11-01

Surgical treatment for severe circumferentially fixed cervical kyphosis has been challenging. Both anterior and posterior releases are necessary to provide the cervical mobility necessary for fusion in a corrected position. In two case reports, we describe the circumferential osteotomy of anterior-posterior-anterior surgical sequence, and the efficacy of this technique when cervical pedicle screw fixation for severe fixed cervical kyphosis is used. Etiology of fixed cervical kyphosis was unknown in one patient and neurofibromatosis in one patient. Both patients had severe fixed cervical kyphosis as determined by cervical radiographs and underwent circumferential osteotomy and fixation via an anterior-posterior-anterior surgical sequence and correction of kyphosis by pedicle screw fixation. Severe fixed cervical kyphosis was treated successfully by the use of circumferential osteotomy and pedicle screw fixation. The surgical sequence described in this report is a reasonable approach for severe circumferentially fixed cervical kyphosis and short segment fixation can be achieved using pedicle screws. Copyright © 2013 Elsevier Inc. All rights reserved.

Nosocomial infection control in healthcare settings: Protection against emerging infectious diseases.

PubMed

Fu, Chuanxi; Wang, Shengyong

2016-04-12

The Middle East respiratory syndrome (MERS) outbreak in Korea in 2015 may be attributable to poor nosocomial infection control procedures implemented. Strict infection control measures were taken in the hospital where an imported case with MERS was treated in southern China and 53 health care workers were confirmed to be MERS-CoV negative. Infection control in healthcare settings, in which patients with emerging infectious diseases such as MERS, Ebola virus disease, and the severe acute respiratory syndrome (SARS) are diagnosed and treated, are often imperfect. When it comes to emerging or unknown infectious diseases, before the imported case was finally identified or community transmission was reported, cases have often occurred in clusters in healthcare settings. Nosocomial infection control measures should be further strengthened among the workers and inpatients in designated healthcare settings that accommodate suspected cases suffering from emerging or unknown infectious diseases.

Vesical Artery Embolization in Haemorrhagic Cystitis in Children

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

García-Gámez, Andrés, E-mail: agargamez@gmail.com; Bermúdez Bencerrey, Patricia, E-mail: PBERMUDE@clinic.ub.es; Brio-Sanagustin, Sonia, E-mail: sbrio@santpau.cat

Haemorrhagic cystitis is an uncommon and, in its severe form, potentially life-threatening complication of haematopoietic stem cell transplantation or cancer therapy in children. The severe form involves macroscopic haematuria with blood clots, urinary obstruction and/or renal impairment. There are many therapeutic options to treat acute haemorrhage, but only recombinant factor VII has a high level of clinical evidence in children. Supraselective vesical artery embolization (SVAE) is an increasingly used therapeutic procedure for controlling haemorrhage in adults, but is less commonly used in children. This might be due to several factors, such as the invasive nature of the procedure, lack ofmore » appropriate medical experience and possible long-term side effects. We present three cases of children successfully treated by means of effective SVAE.« less

Keratomycosis due to Tintelnotia destructans refractory to common therapy treated successfully with systemic and local terbinafine in combination with polyhexamethylene biguanide.

PubMed

Behrens-Baumann, Wolfgang J; Hofmüller, Wolfram; Tammer, Ina; Tintelnot, Kathrin

2018-04-28

To report on a wearer of rigid gas-permeable contact lenses with a keratomycosis due to Tintelnotia-a new genus of Phaeosphaeriaceae-treated with terbinafine and polyhexamethylene biguanide. Chart review of a patient with fungal keratitis treated additionally with systemic and topical terbinafine 0.25% after symptoms increased under conventional antimycotic therapy with voriconazole. Antifungal susceptibility had been tested in vitro. After starting an additional treatment with systemic and topical terbinafine, the severe corneal infection was sufficiently resolved. The drug was well tolerated without any neurological, dermatological or gastroenterological problems. Terbinafine revealed a marked in vitro antifungal activity of 0.12 µg/ml. The fungus was identified as Tintelnotia destructans. Terbinafine might be considered as a therapeutic option in severe cases of fungal keratitis refractory to common antifungal therapy.

A Controlled Single-Case Treatment of Severe Long-Term Selective Mutism in a Child with Mental Retardation

ERIC Educational Resources Information Center

Facon, Bruno; Sahiri, Safia; Riviere, Vinca

2008-01-01

The aim of the present study was to demonstrate the efficacy of combining two operant learning procedures--shaping and fading--for treating selective mutism. The participant was a 12-year-old boy with mental retardation presenting a severe long-term selective mutism. The treatment was aimed at increasing the loudness of his vocalizations in an…

Lawn mower injuries in children.

PubMed

Johnstone, B R; Bennett, C S

1989-09-01

Lawn mowers cause severe injuries, particularly to the lower limbs in children. The study of 52 inpatient cases treated over 12 years shows that ride-on lawn mowers cause the most severe trauma, resulting in longer hospitalization. These children more often require further admissions for reconstructive surgery including free tissue transfer. These accidents can be avoided if young children are prevented from playing near or using power lawn mowers.

Use of a pediatric oxygenator integrated in a veno-venous hemofiltration circuit to remove CO2: a case report in a severe burn patient with refractory hypercapnia.

PubMed

Rousseau, Anne-Françoise; Damas, Pierre; Renwart, Ludovic; Amand, Théo; Erpicum, Marie; Morimont, Philippe; Dubois, Bernard; Massion, Paul B

2014-11-01

Acute respiratory distress syndrome management is currently based on lung protective ventilation. Such strategy may lead to hypercapnic acidosis. We report a case of refractory hypercapnia in a severe burn adult, treated with simplified veno-venous extracorporeal carbon dioxide removal technique. We integrated a pediatric oxygenator in a continuous veno-venous hemofiltration circuit. This technique, used during at least 96h, was feasible, sure and efficient with carbon dioxide removal rate up to 32%. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Gitelman's Syndrome Presenting with Hypocalcaemia - A Case Report.

PubMed

Cader, F A; Kabir, A; Mayedah, R; Masud, M S; Quadir, F; Hossen, M N

2015-04-01

Gitelman's syndrome is an autosomal recessive renal tubular disorder characterized by severe hypomagnesaemia, hypokalaemia, metabolic alkalosis and hypocalcaemia. It is caused by defective NaCl transport in the Distal Convoluted Tubule and presents in adolescence or adulthood, with a distinctly more benign course than Bartter's Syndrome. The dominant clinical features are muscle weakness, fatigue, carpopedal spasm, cramps and tetany. We report the case of a 26 year old male who presented with flaccid quadriparesis and carpopedal spasms, hypokalaemia, hypomagnesaemia, hypocalcaemia and severe urinary magnesium wasting. He was treated with potassium and magnesium supplementation and regained full function of all limbs.

Surgical Orthodontic Treatment for Open Bite in Noonan Syndrome Patient: A Case Report.

PubMed

Kawakami, Masayoshi; Yamamoto, Kazuhiko; Shimomura, Tadahiro; Kirita, Tadaaki

2016-03-01

Noonan syndrome, characterized by short stature, facial anomalies, and congenital heart defects, may also be associated with hematopoietic disorders. Craniofacial anomalies in affected patients include hypertelorism and severe open bite associated with masticatory dysfunction. We treated a Noonan syndrome patient with a skeletal open bite. Surgical orthodontic treatment including two-jaw surgery established a good occlusal relationship after correction of severe anemia. Both upper and lower incisors were moved to upright positions, while clockwise rotation of the palatal plane and decreased mandibular plane angle were accomplished. Lower masticatory activity may affect posttreatment occlusion in such cases.

Combination of endoscopic submucosal dissection and transanal minimally invasive surgery for the resection of early rectal cancer with fibrosis after prior partial excision.

PubMed

Kim, Sung Hoo; Yang, Dong Hoon; Lim, Seok-Byung

2018-05-23

Endoscopic submucosal dissection is an effective procedure for treating non-invasive colorectal tumors. However, in cases of severe fibrosis, endoscopic submucosal dissection may be technically difficult, leading to incomplete resection. Here, we describe the case of a 74-year-old man who had early rectal cancer along with severe submucosal fibrosis caused by prior local excision. Combination treatment with endoscopic submucosal dissection and transanal minimally invasive surgery successfully enabled complete resection. © 2018 Japan Society for Endoscopic Surgery, Asia Endosurgery Task Force and John Wiley & Sons Australia, Ltd.

Hepatic fascioliasis presenting with bile duct obstruction: a case report

PubMed Central

Lefryekh, Rachid; Bensaad, Ahmed; Bensardi, Fatimazahra; Elhattabi, Khalid; Bouali, Mounir; Daif, Bessam; Fadil, Abdelaziz; Jaouhari, Zakaria; Hicham, Tazi; Hamdani, Aziz; Abdalaoui, Maha Soussi

2017-01-01

Fascioliasis is a zoonotic infection caused by a liver trematode: fasciola hepatica; which commonly affects cattle and sheep, humans are accidental hosts. Several cases have been reported in the literature worldwide with a large geographical distribution. We present a case of bile duct obstruction due to a hepatic fascioliasis, successfully treated with both a combined surgical and medical approaches. A high index of suspicion should be kept in mind for all cases of obstructive jaundice, especially in areas in which human fascioliasis infection is repeatedly reported. PMID:29158867

Hepatic fascioliasis presenting with bile duct obstruction: a case report.

PubMed

Lefryekh, Rachid; Bensaad, Ahmed; Bensardi, Fatimazahra; Elhattabi, Khalid; Bouali, Mounir; Daif, Bessam; Fadil, Abdelaziz; Jaouhari, Zakaria; Hicham, Tazi; Hamdani, Aziz; Abdalaoui, Maha Soussi

2017-01-01

Fascioliasis is a zoonotic infection caused by a liver trematode: fasciola hepatica; which commonly affects cattle and sheep, humans are accidental hosts. Several cases have been reported in the literature worldwide with a large geographical distribution. We present a case of bile duct obstruction due to a hepatic fascioliasis, successfully treated with both a combined surgical and medical approaches. A high index of suspicion should be kept in mind for all cases of obstructive jaundice, especially in areas in which human fascioliasis infection is repeatedly reported.

Clinical Analysis of 50 Cases of BAVM Embolization with Onyx, a Novel Liquid Embolic Agent

PubMed Central

Song, Donglei; Leng, Bing; Gu, Yuxiang; Zhu, Wei; Xu, Bin; Chen, Xiecheng; Zhou, Liangfu

2005-01-01

Summary To report the embolization technique of using Onyx, a new liquid embolic agent, to treat cerebral arteriovenous malformations (AVMs) as well as its efficacy. 38 cases of cerebral AVMs located in eloquent area (motor, speech, visual nerve center), 9 in deep cerebral area, and another 3 cases in cerebellar hemisphere. The diameter of AVMs was smaller than 3cm in 10 cases, 3-6cm in 30 cases, and larger than 6cm in 10 cases. A 6F sheath was placed into the femoral artery after Selding's puncture. After a 6F guiding catheter was introduced into the internal carotid artery or vertebral artery, Ultraflow or Marathon microcatheter could be navigated into the nidus of AVMs. A long-slow injection of Onyx under fluoroscopic control was performed to embolize cerebral AVMs by adopting the "plug and push" technique. 10 AVM cases (20.0%) were considered to be totally occluded with Onyx in this group, 3 cases of which were found no regrowth by a 6-month follow-up. 25 cases (50%) were subtotally occluded while another 15 cases (30%) were partially embolized. Complications include: (1) severe cerebral hemorrhage occurred in three cases, two of them left hemiplegia after hematoma resection. (2) mild hemiplegia occurred in one lager frontal AVM patient. (3) mild visual deficit was left in one larger occipital AVM case. There was no severe complication in other 45 patients. Onyx has unique and distinctive superiority in treating cerebral AVMs. Nonetheless, the correct embolization technique should be learned to achieve good clinical results and to avoid complications. The long-term efficacy of Onyx embolization needs to be followed up. PMID:20584473

Biomarkers in Pediatric Community-Acquired Pneumonia.

PubMed

Principi, Nicola; Esposito, Susanna

2017-02-19

Community-acquired pneumonia (CAP) is an infectious disease caused by bacteria, viruses, or a combination of these infectious agents. The severity of the clinical manifestations of CAP varies significantly. Consequently, both the differentiation of viral from bacterial CAP cases and the accurate assessment and prediction of disease severity are critical for effectively managing individuals with CAP. To solve questionable cases, several biomarkers indicating the etiology and severity of CAP have been studied. Unfortunately, only a few studies have examined the roles of these biomarkers in pediatric practice. The main aim of this paper is to detail current knowledge regarding the use of biomarkers to diagnose and treat CAP in children, analyzing the most recently published relevant studies. Despite several attempts, the etiologic diagnosis of pediatric CAP and the estimation of the potential outcome remain unsolved problems in most cases. Among traditional biomarkers, procalcitonin (PCT) appears to be the most effective for both selecting bacterial cases and evaluating the severity. However, a precise cut-off separating bacterial from viral and mild from severe cases has not been defined. The three-host protein assay based on C-reactive protein (CRP), tumor necrosis factor-related apoptosis-inducing ligand (TRAIL), plasma interferon-γ protein-10 (IP-10), and micro-array-based whole genome expression arrays might offer more advantages in comparison with former biomarkers. However, further studies are needed before the routine use of those presently in development can be recommended.

Complete Remodeling After Conservative Treatment of a Severely Angulated Odontoid Fracture in a Patient With Osteogenesis Imperfecta: A Case Report.

PubMed

Colo, Dino; Schlösser, Tom P C; Oostenbroek, Hubert J; Castelein, René M

2015-09-15

Case report. This is the first case report describing successful healing and remodeling of a traumatic odontoid fracture that was dislocated and severely angulated in a patient with osteogenesis imperfecta who was treated conservatively. Osteogenesis imperfecta (OI) is a rare genetic disorder resulting in a low bone mass and bone fragility, predisposing these patients to fractures that often occur at a young age. Although any bone in the body may be involved, odontoid fractures are uncommon in this population. Because of a very high fusion rate, conservative management is accepted as a safe and efficient treatment of fractures of the odontoid in children. Several authors, however, recommend surgical treatment of patients who have failure of conservative treatment and have severe angulation or displacement of the odontoid. A 5-year-old female, diagnosed with OI type I, presented with neck pain without any neurological deficits after falling out of a rocking chair backward, with her head landing first on the ground. Computed tomography confirmed a type III odontoid fracture without dislocation and she was initially treated with a rigid cervical orthosis. At 1 and 2 months of follow-up, progressive severe angulation of the odontoid was observed but conservative treatment was maintained as the space available for the spinal cord was sufficient and also considering the patient's history of OI. Eight months postinjury, she had no clinical symptoms and there was osseous healing of the fracture with remodeling of the odontoid to normal morphology. Even in patients with OI, severely angulated odontoid fractures might have the capacity for osseous healing and complete remodeling under conservative treatment. 5.

Complications of correction for focal kyphosis after posterior osteotomy and the corresponding management.

PubMed

Zeng, Yan; Chen, Zhongqiang; Guo, Zhaoqing; Qi, Qiang; Li, Weishi; Sun, Chuiguo

2013-10-01

A clinical retrospective study. To analyze the complications and relevant management of the correction procedure for focal kyphosis. The treatment of focal kyphosis is a difficult problem in spine surgery. The potential complications of surgery should be considered cautiously and managed positively. Eighty-one patients with focal kyphosis were treated by posterior osteotomy and correction. The etiology was posttraumatic in 31 cases, healed tuberculosis in 31 cases, congenital in 17 cases, and iatrogenic in 2 cases. The surgical procedures were pedicle subtraction osteotomy in 19 cases, posterior osteotomy with anterior opening-posterior closing correction in 23 cases, and posterior vertebral column resection with dual axial rotation correction in 39 cases. The intraoperative and postoperative complications were summarized, and the corresponding management was described in detail. The average follow-up time was 31 months. Among patients who underwent pedicle subtraction osteotomy, the intraoperative and postoperative complications included 3 cases of dural tear and 1 case of wound infection. For posterior osteotomy with anterior opening-posterior closing correction, the complications included 4 cases of dural tear, 1 case of wound infection, and 1 case of instrumentation loosening and recurrence of kyphosis . For posterior vertebral column resection with dual axial rotation correction, the complications included 3 cases of dural tear, 5 cases of nerve root injury, 1 case of titanium mesh loosening, 1 case of osteotomy segment migration, 2 cases of transient neurological compromise, and 1 case of instrumentation loosening and kyphosis recurrence. All the complications were treated positively and pertinently. During the posterior osteotomy and correction of focal kyphosis, the risk of surgery increases along with the more severe deformity and the more complicated surgical procedure. However, most complications do not significantly affect the outcome if treated appropriately.

Venomous fish injuries along the Israeli Mediterranean coast: scope and characterization.

PubMed

Gweta, Simcha; Spanier, Ehud; Bentur, Yedidia

2008-11-01

Due to extensive activity at sea, certain human populations, especially fishermen, are exposed to direct contact with the sea's inhabitants, including dangerous marine animals. To characterize and assess the extent of injuries caused by marine organisms along the Mediterranean coast of Israel, their type, severity and the medical treatment given. Data were obtained from a survey on injuries from marine organisms conducted among professional fishermen along the Mediterranean coast of Israel and from medical records reporting toxicological consultations provided by the Israel Poison Information Center. Injuries caused by marine organisms are not rare in Israel, but most cases are not severe. The most common injuries reported by fishermen were caused by stingrays (30%), weever fish (22%), rabbit fish (13%), and marine catfish (10%) - a new Red Sea immigrant. Most fishermen tend to treat such injuries themselves and sought medical help only when an unknown venomous fish was involved. Most cases of severe toxicity were due to secondary infection. Data from the IPIC indicated that 64% of the calls were from the general public and the rest came from physicians in health care facilities. Four sources of injuries were identified: cleaning and preparing fish for consumption, during leisure water sport activities, handling marine aquaria, and fishing. Most cases from the IPIC were graded as minor severity (85%) and were treated symptomatically. We recommend that medical facilities be installed at the fishing anchorages and that a separate category be established for injuries by marine organisms to facilitate epidemiological data collection from health care facilities.

Iron deficiency thrombocytopenia: a case report.

PubMed

Shah, Binay Kumar; Shah, Tara

2011-01-01

To describe a rare case of thrombocytopenia secondary to iron deficiency. A 34-year-old woman presented with severe microcytic hypochromic anemia and thrombocytopenia. Her ferritin was 1 ng/dl. A diagnosis of iron deficiency anemia and thrombocytopenia was made and the patient was treated with packed red blood cell transfusion and intravenous iron. Thrombocytopenia rapidly improved to normal. This case showed that iron deficiency should be considered as a cause of thrombocytopenia in the appropriate setting after ruling out common causes. Copyright © 2011 S. Karger AG, Basel.

Acute retinal necrosis complicating chicken pox in a healthy adult: a case report and review of literature.

PubMed

Tajunisah, Iqbal; Reddy, Sagili Chandrasekhara

2007-01-01

We report a case of unilateral acute retinal necrosis (ARN) with marked vitritis and retinal necrosis leading to retinal breaks following chicken pox successfully treated with intravenous acyclovir followed by oral acyclovir, orbital floor triamcinolone injections to contain the inflammation, and barrier laser therapy to secure the retinal breaks with good visual outcome. This case is unusual in its severity and the novel use orbital floor triamcinolone therapy to contain ARN inflammation.

True Aneurysms of the Extracranial Carotid Artery : An Evaluation of Two "Giant Aneurysms" and the Current Literature.

PubMed

Altun, Gokalp; Pulathan, Zerrin; Hemsinli, Dogus

2018-03-01

True extracranial carotid artery aneurysms (ECCAs) are uncommon. Atherosclerosis is the most common etiological factor. Neck pain, a pulsatile mass and murmur at auscultation are the most common symptoms. ECCAs may exhibit severe clinical manifestations due to complications. Cases of rupture can be fatal. There is a risk of distal embolization and stroke in thrombosed cases. We discuss two cases of enlarged ECCA treated surgically in the light of the most recent literature.

[Damage control resuscitation of severe multiple trauma in the pelvic fractures].

PubMed

Fu, Chang-guo

2015-05-01

To discuss the clinical effects of damage control resuscitation (DCR) in treating severe multiple trauma in the pelvic fractures. From March 2009 to September 2013, a restrospective analysis was conducted on the clinical data of 28 patients with multiple trauma in the pelvic fractures, including 19 males and 9 females, ranging in age from 21 to 51 years old with an average of 32.5 years old. According to Tile classification of pelvic fractures, 16 cases were type B and 12 cases were type C. Injury severity score (ISS) averaged 32.0±3.4. All cases were treated with damage contral orthopaedics and DCR strategy, namely that used immediately with small capacity of balanced salt solution on admission so as to maintain the blood pressure between 80 to 90 mmHg. At the same time, emergency phase I simple debridement plus external fixator or bundled with fixed pelvic was done, and the chest or abdomen combined injury was treated at first. And limbs fracture was temporary dealing with bone traction or plaster external fixation, etc. After bleeding was controlled by operation, fluid resuscitation was done as fast as possible and the plasma was transfused early according to the proportion of plasma and red cell suspension (2 U:1 U-3 U:2 U). Dosage of balanced salt solution and blood before remedy shock was recorded, and the removal of time of lactic acid and coagulation were observed. Five cases were died after 4 to 15 hours into hospital (3 cases died for severe trauma-hemorrhagic shock and 2 cases for acute respiratory distress syndrome). Twenty-three cases were remedy shock at 1.6 to 4.3 hours after injury with an average of 2.4 hours. Period I operation duration was (78.2±10.3) minutes. Dosage of balanced salt solution was (3,798±340) ml and red cell suspension was 14 to 18 U, fresh frozen plasma (FFP) was (1,267±58) ml (1U FFP=100 ml), blood platelet was 8 to 12 U for 9 patients. The removal time of lactic acid and PT-APTT was (11.4±2.1) hours and (4.3±0.8) hours. Measures were taken to correct electrolyte and acid-base imbalance was normal. The success rat of recovery was 82.2% (23/28). Damage control resuscitation (DCR) integrates the main links such as damage control operation and allowable low blood pressure (or limited liquid resuscitation) and hemostatic control resuscitation, was early effective treatment measures for the patients with severe multiple trauma in the pelvic fractures.

A long-term study on the clinical effects of mechanical widening of cheek teeth diastemata for treatment of periodontitis in 202 horses (2008-2011).

PubMed

Dixon, P M; Ceen, S; Barnett, T; O'Leary, J M; Parkin, T D; Barakzai, S

2014-01-01

Cheek teeth diastemata are a common cause of painful periodontal disease in horses, but there is limited objective information on their treatment. To assess the long-term response to diastema widening in clinically affected horses. Retrospective study. Medical records from cases of cheek teeth diastemata treated by diastema widening referred to the University of Edinburgh Equine Hospital from 2008 to 2011 were analysed. During this period, 302 horses were diagnosed with clinically significant cheek teeth diastemata, of which 202, median age 11 years, with severe associated periodontitis were treated by widening of 674 problematic diastemata; 89.8% between mandibular cheek teeth and 10.2% between maxillary cheek teeth, with a mean of 1.5 treatments performed per case. These 202 cases showed quidding in 76.2%; weight loss in 33.2%; bitting problems in 20.1% and halitosis in 10.9%, with 5.4% being asymptomatic. Follow-up of 92% of treated cases, a mean of 20.8 months after their initial treatment, showed that 72.6% had complete remission of clinical signs that was permanent (for the duration of this study) in 50.5% and temporary in 22%. A partial response was obtained in 17.2%, no response was obtained in 4.3%, and owners were unsure of response in 5.9%. Clinical improvement was sometimes delayed, with 19% taking >4 weeks following treatment for improvement. Inappropriate sites were burred in individual teeth of 6 horses, causing iatrogenic pulpar exposure in 2 cases, but following treatment none developed clinical signs of apical infection. Diastema widening is an effective but potentially invasive treatment for horses with cheek teeth diastemata with severe periodontitis. Diastema widening by trained personnel is suitable for advanced cases of cheek teeth diastema, but many cases require repeated treatments. © 2013 EVJ Ltd.

Dysphagia Caused by Chronic Laryngeal Edema.

PubMed

Delides, Alexander; Sakagiannis, George; Maragoudakis, Pavlos; Gouloumi, Αlina-Roxani; Katsimbri, Pelagia; Giotakis, Ioannis; Panayiotides, John G

2015-10-01

A rare case of a young female with chronic diffuse laryngeal edema causing severe swallowing difficulty is presented. The patient was previously treated with antibiotics and steroids with no improvement. Diagnosis was made with biopsy of the epiglottis under local anesthesia in the office.

Using the Case Study Method to Treat Several Problems in a Family Indicated for Child Neglect.

ERIC Educational Resources Information Center

Lutzker, John R.; And Others

1984-01-01

An example of the ecobehavioral perspective is offered of a family referred for child neglect which received a variety of services from one project, including interventions for health maintenance, cleanliness, and personal hygiene. (CL)

Continuous inhaled iloprost in a neonate with d-transposition of the great arteries and severe pulmonary arterial hypertension.

PubMed

Dykes, John C; Torres, Marilyn; Alexander, Plato J

2016-03-01

This report describes the case of a neonate with d-transposition of the great arteries and severe pulmonary arterial hypertension stabilised in the post-operative period with continuous iloprost nebulisation. To our knowledge, this is the first documented method of treating post-operative severe pulmonary arterial hypertension with continuous inhaled iloprost in a patient with complex CHD. We found this method of delivering the drug very effective in stabilising haemodynamic swings in the setting of severe pulmonary arterial hypertension.

Two Cases of Atezolizumab-Induced Hypophysitis.

PubMed

Kanie, Keitaro; Iguchi, Genzo; Bando, Hironori; Fujita, Yasunori; Odake, Yukiko; Yoshida, Kenichi; Matsumoto, Ryusaku; Fukuoka, Hidenori; Ogawa, Wataru; Takahashi, Yutaka

2018-01-01

Cancer immunotherapy has emerged as treatment of multiple advanced cancer types. Immune checkpoint inhibitors, namely anticytotoxic T-lymphocyte antigen-4 (CTLA-4), antiprogrammed cell death-1 (PD-1), and antiprogrammed cell death-1 ligand 1 (PD-L1) antibodies, have been used for treatment of various cancers. Classified as immune-related adverse events, several endocrinopathies, including hypophysitis, are associated with these agents. Although anti-CTLA-4-induced hypophysitis has been frequently observed, hypophysitis upon use of anti-PD-1 and anti-PD-L1 antibodies is rare. Case 1 is a 65-year-old man presented with a stage IV non-small cell lung cancer (NSCLC) treated with atezolizumab (an anti-PD-L1 antibody) following several inefficacious chemotherapies. After 56 weeks of the treatment, he complained of general malaise and appetite loss, and was diagnosed with adrenal insufficiency. Endocrinological examination revealed isolated adrenocorticotropic hormone (ACTH) deficiency; pituitary magnetic resonance imaging (MRI) showed anterior pituitary atrophy. Hydrocortisone replacement therapy rapidly improved his symptoms and enabled him to continue atezolizumab therapy. Case 2 is a 70-year-old man with a stage IV NSCLC treated with atezolizumab. After 52 weeks of treatment, he was diagnosed with isolated ACTH deficiency. Pituitary MRI revealed no obvious abnormalities in the anterior pituitary. Hydrocortisone replacement therapy was also efficacious. We report two cases of atezolizumab-induced hypophysitis. Both showed isolated ACTH deficiency, suggesting similar clinical characteristics of hypophysitis associated with the use of anti-PD-1 antibodies. These results suggest a caution for the late-onset central adrenal insufficiency associated with hypophysitis in patients treated with anti-PD-L1 antibodies.

Two Cases of Atezolizumab-Induced Hypophysitis

PubMed Central

Kanie, Keitaro; Iguchi, Genzo; Bando, Hironori; Fujita, Yasunori; Odake, Yukiko; Yoshida, Kenichi; Matsumoto, Ryusaku; Fukuoka, Hidenori; Ogawa, Wataru; Takahashi, Yutaka

2018-01-01

Cancer immunotherapy has emerged as treatment of multiple advanced cancer types. Immune checkpoint inhibitors, namely anticytotoxic T-lymphocyte antigen-4 (CTLA-4), antiprogrammed cell death-1 (PD-1), and antiprogrammed cell death-1 ligand 1 (PD-L1) antibodies, have been used for treatment of various cancers. Classified as immune-related adverse events, several endocrinopathies, including hypophysitis, are associated with these agents. Although anti-CTLA-4–induced hypophysitis has been frequently observed, hypophysitis upon use of anti-PD-1 and anti-PD-L1 antibodies is rare. Case 1 is a 65-year-old man presented with a stage IV non-small cell lung cancer (NSCLC) treated with atezolizumab (an anti-PD-L1 antibody) following several inefficacious chemotherapies. After 56 weeks of the treatment, he complained of general malaise and appetite loss, and was diagnosed with adrenal insufficiency. Endocrinological examination revealed isolated adrenocorticotropic hormone (ACTH) deficiency; pituitary magnetic resonance imaging (MRI) showed anterior pituitary atrophy. Hydrocortisone replacement therapy rapidly improved his symptoms and enabled him to continue atezolizumab therapy. Case 2 is a 70-year-old man with a stage IV NSCLC treated with atezolizumab. After 52 weeks of treatment, he was diagnosed with isolated ACTH deficiency. Pituitary MRI revealed no obvious abnormalities in the anterior pituitary. Hydrocortisone replacement therapy was also efficacious. We report two cases of atezolizumab-induced hypophysitis. Both showed isolated ACTH deficiency, suggesting similar clinical characteristics of hypophysitis associated with the use of anti-PD-1 antibodies. These results suggest a caution for the late-onset central adrenal insufficiency associated with hypophysitis in patients treated with anti-PD-L1 antibodies. PMID:29362727

Appendicular bleeding: an excepcional cause of lower hemorrhage.

PubMed

Magaz Martínez, Marta; Martín López, Javier; De la Revilla Negro, Juan; González Partida, Irene; de Las Heras, Tania; Sánchez Yuste, María Rosario; Ríos Garcés, Roberto; Salas Antón, Clara; Abreu García, Luis Esteban

2016-07-01

Chronic complications of acute appendicitis managed in a conservative manner are not frequent. We present a case of acute lower gastrointestinal hemorrhage in a young patient with a previous acute appendicitis without surgical intervention. The colonoscopy detected an appendicular bleeding which was surgically treated. The anatomopathological diagnosis was granulomatous appendicitis. The clinical evolution of the patient was favorable without bleeding recurrence. Appendicular hemorrhage can be an unusual complication-however potentially severe-of acute appendicitis not treated surgically.

The importance of audiometric monitoring in patients with multidrug-resistant tuberculosis.

PubMed

Vasconcelos, Karla Anacleto de; Frota, Silvana Maria Monte Coelho; Ruffino-Netto, Antonio; Kritski, Afrânio Lineu

2017-01-01

A total of 771 cases of multidrug-resistant tuberculosis (MDR-TB) were reported in Brazil in 2014. Treatment of MDR-TB with aminoglycosides can produce serious side effects such as permanent and irreversible hearing loss, which occurs in 5-64% of cases, and severely compromise patient quality of life. The goal of this research was to evaluate auditory and vestibular side effects in patients treated for MDR-TB and to identify associations between these complaints and the type of aminoglycoside used. We performed a retrospective review of 599 medical records from patients with MDR-TB who were treated at the Hélio Fraga/Fiocruz Reference Center between 2006 and 2010. Cases without auditory or vestibular complaints and patients who were not treated with aminoglycoside drugs were excluded from the study. Of 164 eligible cases, 55 (33.5%) reported an auditory or vestibular complaint and medication was subsequently suspended, although hearing damage was not confirmed in all cases. Audiometric testing confirmed hearing loss in 11 (21.7%) of 12 cases submitted for evaluation. Hearing loss related to ototoxicity was confirmed in 15 (62.5%) cases. Tinnitus was significantly associated with the use of amikacin and streptomycin. Evaluations of ototoxicity symptoms were not usually reported in the routine care of patients with MDR-TB. Complaints of tinnitus were associated with amikacin and streptomycin use. These results require confirmation in future studies.

[Recurrent bleeding following the renal artery embolization treating post-percutaneous nephrolithotomy hemorrhage: causes and countermeasure].

PubMed

Ren, Y M; Wu, X M; Wen, Y; Lai, Q; Chen, W Z; Qian, Y X; Liang, R G

2017-01-03

Objective: To explore the causes and countermeasure in recurrent bleeding following the selective renal artery embolization treating post-percutaneous nephrolithotomy hemorrhage. Methods: A total of 334 patients of severe renal hemorrhage associated with percutaneous nephrolithotomy (PCNL) from March 2011 to April 2015 were analyzed retrospectively.All the patients underwent super selective angiography and renal artery embolization.The causes of recurrent hemorrhage were analyzed and principles for diagnosis and embolization were studied. Results: The initial embolization was performed in 329 cases hospitalized in the First Affiliated Hospital of Guangzhou Medical University and 318 cases were successfully stopped bleeding with a hemostatic rate of 96.7 %(318/329). Of total 334 consecutive cases, there were 16 cases of recurrent renal hemorrhage, 11 cases were initially embolized in this hospital, and otherwise the other 5 cases were in other hospitals. Causes of recurrent hemorrhage were missed embolization of tiny pseudoaneurysm ( n =12), and two cases of 12, the tiny pseudoaneurysm were feeding by accessory renal arteries, undetected arteriovenous fistula( n =2), recanalization of the embolized arteries ( n =2). Conclusion: The causes of recurrent bleeding fallowing the initial selective renal artery embolization treating post-percutaneous nephrolithotomy hemorrhage are varied, and missed embolization of tiny pseudoaneurysm is the major cause of unsuccessful initial renal artery embolization. To strengthen the understanding of tiny pseudoaneurysm is helpful to improve the success rate of hemostasis.

Necrotizing Fasciitis of the lower extremity: a case report and current concept of diagnosis and management

PubMed Central

Naqvi, GA; Malik, SA; Jan, W

2009-01-01

Necrotizing fasciitis is a severe soft tissue infection characterized by rapidly progressing necrosis, involving subcutaneous tissues. This rare condition carries high mortality rate and require prompt diagnosis and urgent treatment with radical debridement and antibiotics. We describe a case of 21-year old man who presented with the history of trivial injury to the knee. Initially he was admitted and treated for septic arthritis but later was diagnosed as necrotizing fasciitis which was successfully treated with no ill effects what so ever from this devastating condition. This rare condition has been reported in literature but still early diagnosis, which is a key for successful treatment, remains a challenge. PMID:19527519

Case Histories of Intense Pulsed Light Phototherapy in Dermatology - the HPPL™ and IFL™ Technologies

PubMed Central

Martella, Alessandro; Raichi, Mauro

2017-01-01

The intense pulsed light (IPL) and laser technologies are widely used for skin rejuvenation and for treating several dermatological disorders such as skin dyschromia and acne, and for non-ablative dermal remodeling of rhytides and hypertrophic scars. Technological evolution is rapid. The High Power Pulsed Light™ [HPPL™] and Incoherent Fast Light™ technologies [IFL™, Novavision Group S.p.A., 20826 Misinto (MB), Italy] are recent innovations in the field of IPL technologies; IFL™ is a further evolution of the already advanced HPPL™ system. The paper presents a selection of case histories of dermatological lesions treated with the HPPL™ and IFL™ technologies. All study materials were appropriately peer-reviewed for ethical problems. PMID:28652908

Horizontal root fracture treated with MTA, a case report with a 10-year follow-up.

PubMed

Roig, Miguel; Espona, José; Mercadé, Montse; Duran-Sindreu, Fernando

2011-12-01

Root fractures occur more frequently in fully erupted permanent teeth with closed apices in which the completely formed root is solidly supported in the bone and periodontium. The consequences can be complex because of combined damage to the pulp, dentine, cementum, bone, and periodontium. Management of horizontal root fractures and lateral luxation depends on several factors, with the result that various clinical modalities have been suggested. This case report describes the treatment and 10-year follow-up of two maxillary central incisors, one with horizontal root fracture and the other with lateral luxation, treated with mineral trioxide aggregate and root canal treatment, respectively. © 2011 John Wiley & Sons A/S.

[Motor vehicle driving and diabetes mellitus - medical aspects].

PubMed

Brož, Jan; Kriváňová, Lenka Syčová; Fedáková, Zuzana; Petrosyan, Lilit; Kvapil, Milan; Polák, Jan

2016-03-01

Diabetes mellitus is a disease which may affect the eligibility to hold a driving license and increase the risk of a road accident. Hypoglycemia while driving is considered to be the most risky situation, with diabetes increasing the mentioned risk for instance due to impaired vision in the case of possible retinopathy. The group of drivers with diabetes being at the greatest risk as to accidents are those with a case history of severe hypoglycemia or hypoglycemia occurred while driving, or possibly of a road accident. Measuring glycaemia before driving and their knowledge how to prevent and treat hypoglycemia - those are the two crucial preventive elements indispensable for insulin treated diabetes patients in order to secure safe road traffic.

Progressive Outer Retinal Necrosis and Immunosuppressive Therapy in Myasthenia Gravis

PubMed Central

Coisy, Solène; Ebran, Jean-Marc; Milea, Dan

2014-01-01

Introduction Progressive outer retinal necrosis (PORN) is a rare but devastating infectious retinitis associated with varicella zoster virus (VZV) and responsible for severe visual loss. Case Report A 59-year-old man treated for generalized myasthenia with oral azathioprine and prednisone presented with severe unilateral necrotizing retinitis. Polymerase chain reaction of the aqueous and vitreous humors was diagnostic for VZV PORN. Conclusion VZV PORN is a severe potential ocular complication of immunosuppression, prompting urgent diagnosis and appropriate treatment. PMID:24926266

[Bone sequestration in alpacas in Germany - A practice report with 12 cases].

PubMed

Kobera, Ralph; Wagner, Henrik

2018-04-01

Bone sequestration is relatively unknown in New-world camelids in Germany and is frequently wrongly addressed as neoplasia by veterinary practitioners. This clinical case report describes diagnosis and treatment for bone sequestration in alpacas based on 12 cases. The main symptom of the presented alpacas was moderate to severe lameness in one limb. Some of the patients had been treated with nonsteroidal anti-inflammatory drugs by the referring veterinarian. In eight alpacas, palpation of the swelling in the affected leg was painful and in five animals, exudation was observed. Radiographic imaging led to a correct diagnosis in all of the cases. Following surgical removal of the bone sequestrum, the lameness was already noticeably improved by the third postoperative day. In all patients, healing was achieved without any complications. These results show that bone sequestration in alpacas can be treated successfully by timely surgery. This is the first case report on this topic in alpacas in Germany. Schattauer GmbH.

Management of refractory esophageal stenosis in the pediatric age.

PubMed

Alberca de Las Parras, Fernando; Navalón Rubio, María; Egea Valenzuela, Juan

2016-10-01

Refractory esophageal stenosis (RES) is a major health problem in the pediatric population. Several techniques such as stent placement or C-mitomycin (CM) have been described as alternative treatments. We present our experience with both techniques, in our case with biodegradable stents (BS) and sometimes the association with stents and CM. Six patients have been included: 2 post-operative fistulas in patients with type I esophageal atresia; 1 operated atresia without fistula; and 3 caustic strictures. 5 BS were placed in 4 children: 3 of them in cases of atresia (2 prosthesis in one case) and the other one in a case of stricture. CM was used in 5 cases: in 2 of them from the beginning, and in the other 3 cases after failure of the stent. When placed in fistulas, BS were fully covered. One of them successfully treated the fistula, but the other one was not effective. One stenosis was successfully treated with SB (in the case of persistent fistula), but recurrence was observed in the other 2 cases. One of these was solved with CM, and the other one needed a second stent. In the remaining 2 cases (one atresia and one caustic stricture) CM was effective after 1 and 2 sessions respectively. Overall, 5 out of 6 stenosis have been successfully treated (83.3%), and 1 out of 2 fistulas (50%). Association of BS and CM has been effective in the management of RES in children.

The role of red blood cell exchange for severe imported malaria in the artesunate era: a retrospective cohort study in a referral centre.

PubMed

Calvo-Cano, Antonia; Gómez-Junyent, Joan; Lozano, Miguel; Castro, Pedro; Cid, Joan; Nicolás, Jose María; Quintó, Llorenç; Martin, Maite; Muñoz, Jose; Gascon, Joaquim

2016-04-14

Intravenous artesunate has replaced quinine as the first-line therapy for severe imported malaria, given its anti-malarial superiority shown in clinical trials conducted in endemic countries. Evidence for red blood cell (RBC) exchange in patients with severe malaria treated with artesunate is lacking. This retrospective cohort study describes the experience at Hospital Clinic of Barcelona with the use of artesunate for severe malaria and the joint use of RBC exchange in selected cases. Patients treated for severe malaria at Hospital Clinic of Barcelona between August 2013 and January 2015 were included in this retrospective study. Severe malaria was defined according to WHO criteria. Data were extracted from electronic hospital records. A log-linear mixed model approach was used to estimate parasite clearance times. Within the study period, 42 patients were diagnosed of malaria at this centre, of which 38 had Plasmodium falciparum (90.5 %). Sixteen patients (42 %) had severe malaria cases and were treated with intravenous artesunate. Four patients underwent RBC exchange within a period of 15 h after the first dose of artesunate (range 9-21 h). The procedure lasted a median of 2 h (IQR 1.8-2 h), using a median of 12 (IQR 11-14) units of packed RBCs to replace a median of 3794 ml (IQR 2977-4343). The technique was well-tolerated without haemodynamic complications. There were no deaths. The regression model showed an estimated time to 95 % decay of 21.6 h (95 % CI 17.3-28.8). When assessing effect modification by RBC exchange, there was no difference in the parasite elimination rate (p = 0.286). In this study RBC exchange failed to show benefits in terms of parasite clearance probably due to the small number of patients analysed. The evidence for exchange transfusion remains limited.

[NEUROPSYCHIATRIC MANIFESTATIONS OF SYSTEMIC LUPUS ERYTHEMATOSUS].

PubMed

Stryjer, Rafael; Shriki Tal, Liron; Gizunterman, Alex; Amital, Daniela; Amital, Howard; Kotler, Moshe

2017-12-01

This review deals with the neuropsychiatric disorders resulting from systemic lupus erythematosus (SLE). SLE is a chronic autoimmune disease that impacts all systems in the human body, including the central nervous system. Neuropsychiatric symptoms in SLE are a common complication of the disease. This complication has significant implications for the severity of the illness. In most cases no thorough psychiatric assessment is performed during initial evaluation of the disease and no protocol or clear guidelines for treating the psychiatric symptoms in SLE are available. Early diagnosis of the psychiatric symptoms in SLE is critical since absence of treatment may result in severe psychiatric complications. Clinical pharmacological studies are needed in order to develop guidelines for treating psychiatric symptoms in SLE.

Effectiveness of clindamycin and intravenous immunoglobulin, and risk of disease in contacts, in invasive group a streptococcal infections.

PubMed

Carapetis, Jonathan R; Jacoby, Peter; Carville, Kylie; Ang, Seong-Jin Joel; Curtis, Nigel; Andrews, Ross

2014-08-01

The use of clindamycin and intravenous immunoglobulin (IVIG) in treatment of invasive group A streptococcal (iGAS) infection, and the need for prophylactic antibiotics in close contacts, remains contentious. Controlled trials are unlikely to be conducted, so prospective, observational studies provide the best data to inform practice. We conducted population-based, prospective, active surveillance of iGAS infections throughout the state of Victoria, Australia (population 4.9 million), from March 2002 through August 2004. Eighty-four cases of severe iGAS infection (streptococcal toxic shock syndrome, necrotizing fasciitis, septic shock, or GAS cellulitis with shock) were identified. Clindamycin-treated patients had more severe disease than clindamycin-untreated patients but lower mortality (15% vs 39%; odds ratio [OR], 0.28; 95% confidence interval [CI], .10-.80). Among those who received concurrent IVIG, the fatality rate was lower still (7%). The adjusted point estimate of the OR for mortality was lower in clindamycin-treated patients (0.31; 95% CI, .09-1.12) and clindamycin plus IVIG-treated patients (0.12; 95% CI, .01-1.29) compared with clindamycin-untreated patients. Three confirmed cases of iGAS infection occurred in household contacts of index cases. The incidence rate of iGAS disease in contacts was 2011 (95% CI, 413-5929) times higher than the population incidence in Victoria. Our data suggest that clindamycin treatment of patients with severe iGAS infections substantially reduces mortality and that this effect may be enhanced by concurrent treatment with IVIG. The dramatically increased risk of iGAS disease among household contacts within 1 month of the index case highlights a potential role for antibiotic prophylaxis. © The Author 2014. Published by Oxford University Press on behalf of the Infectious Diseases Society of America. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Cattle with increased severity of bovine respiratory disease complex exhibit decreased capacity to protect against histone cytotoxicity.

PubMed

Matera, J A; Wilson, B K; Hernandez Gifford, J A; Step, D L; Krehbiel, C R; Gifford, C A

2015-04-01

Bovine respiratory disease complex (BRDC) is the leading cause of morbidity and mortality in feedlot cattle. Significant inflammation and lesions are often observed in lungs of infected cattle. During acute inflammatory responses, histones contribute to mortality in rodents and humans and serum proteins can protect against histone-induced cytotoxicity. We hypothesized that cattle experiencing chronic or fatal cases of BRDC have reduced ability to protect against cytotoxic effects of histones. Serum samples were collected from 66 bull calves at the time of normal feedlot processing procedures. Animals were retrospectively assigned to groups consisting of calves never treated for BRDC (control [CONT]; n = 10), calves treated with antimicrobials once for BRDC (1T; n = 16), calves treated twice for BRDC (2T; n = 13), calves treated 3 times for BRDC (3T; n = 14), or calves treated 4 times for BRDC (4T; n = 13). Samples were also collected each time animals received antimicrobial treatment; animals within a group were further sorted by calves that recovered and calves that died to test histone cytotoxicity. Bovine kidney cells were cultured in duplicate in 96-well plates and exposed to 0 or 50 μg/mL of total histones for 18 h with 1% serum from each animal. Cell viability was assessed by the addition of resazurin for 6 h followed by fluorescent quantification. Fluorescent values from serum alone were subtracted from values obtained for histone treatment for each animal. Serum from CONT, 1T, and 2T at initial processing all exhibited a similar (P > 0.10) response to histone treatment with fluorescent values of -312 ± 557, -1,059 ± 441, and -975 ± 489, respectively. However, 3T and 4T demonstrated an impaired capacity (P < 0.05) to protect against histones (-2,778 ± 471 and -3,026 ± 489) at initial processing when compared to the other groups. When sorted by mortality within group, calves that were treated twice and recovered (-847 ± 331) demonstrated a greater (P < 0.05) protective capacity than calves that were treated twice and died (-2,264 ± 412), indicating that calves that contract BRDC and ultimately die might have reduced protective capacity against histone cytotoxicity. Results suggest that calves that require multiple treatments for BRDC have reduced ability to protect against cytotoxicity of histones. Understanding the primary mechanism responsible for protecting against histone cytotoxicity could lead to improved identification of animals susceptible to severe cases of BRDC, improved focus and use of available resources, or better treatments for severe cases of BRDC

Microwave-superheated Vics Vapo Rub: an ocular public health danger.

PubMed

Fung, Anne E; Oxford, Karen W

2004-02-01

To report a case of a microwave-oven superheated petroleum-based liquid causing severe chemical and thermal ocular burns treated successfully with amniotic membrane transplantation. Observational case report. Retrospective review of clinical case. A 77-year-old woman sustained a severe combined chemical and thermal burn from microwave-heated Vicks Vapo-Rub requiring amniotic membrane transplant, with subsequent development of phacomorphic glaucoma, requiring cataract extraction, and bullous keratopathy, requiring penetrating keratoplasty. As microwave oven use becomes more commonplace, the risk of superheating liquids becomes an increasingly significant ocular danger. Continued efforts to educate the public about safe microwave use is necessary. Additionally, amniotic membrane transplantation was found to be effective in managing a combined chemical and thermal ocular burn.

Coinfection of Leishmania guyanensis and Human Immunodeficiency Virus–Acquired Immune Deficiency Syndrome: Report of a Case of Disseminated Cutaneous Leishmaniasis in Ecuador

PubMed Central

Calvopina, Manuel; Aguirre, Cristina; Cevallos, William; Castillo, Alberto; Abbasi, Ibrahim; Warburg, Alon

2017-01-01

Reported herein is the first case of Leishmania–human immunodeficiency virus (HIV) coinfection in Ecuador. In Ecuador, HIV infections overlap endemic areas of leishmaniasis. Immunosuppression is a well-established risk factor for developing severe disease. This is a severe case of a 32-year-old man presenting with disseminated pleomorphic ulcers, papules, and cutaneous plaque-like lesions over his whole body. Numerous amastigotes were observed in both skin scrapings and biopsies. The sequence of the cytochrome b gene confirmed the presence of Leishmania guyanensis. The patient was treated but failed to respond to meglumine antimoniate and amphotericin B. Six months later, the patient died due to bacterial septic shock. PMID:28193741

Internal fixation combined with bone grafting for large intraosseous calcaneal lipoma: A case report

PubMed Central

Cao, Yongxing

2017-01-01

Intraosseous lipoma is a rare benign bone tumor that has been reported to occur in the calcaneus and long bones. The etiology of intraosseous lipoma is unknown, although several theories have been proposed. The majority of the cases of intraosseous calcaneal lipoma reported in the literature were localized in the anterior portion of the calcaneus and were treated by curettage and bone grafting. However, for larger lipomas, no specific treatment protocol has been developed to date. We herein present a rare case involving a large intraosseous lipoma of the calcaneus in a 36-year-old man following hindfoot trauma. The lesion was treated by decortication followed by bone grafting and internal fixation, a surgical approach that, to the best of our knowledge, has not been previously described in the literature. PMID:29181183

Depression after traumatic brain injury: a biopsychosocial cultural perspective.

PubMed

Roy, Durga; Jayaram, Geetha; Vassila, Alex; Keach, Shari; Rao, Vani

2015-02-01

There are several challenges in diagnosing and treating mental illness amongst South Asians. Often times, formulating a patient's case presentation cannot adequately be accomplished strictly using a biopsychosocial model. The cultural components play an imperative role in explaining certain psychiatric symptoms and can guide treatment. With the growing population of immigrants coming to the United States, many of which require treatment for mental illness, it is essential that clinicians be cognizant in incorporating cultural perspectives when treating such patients. The authors describe the case of a 24-year old South Asian male who suffered an exacerbation of a depressive syndrome after a traumatic brain injury. Using a biopsychosocial cultural approach, this case highlights how South Asian cultural values can contribute to and incite psychiatric symptoms while simultaneously providing protective drivers for treatment outcomes. Copyright © 2014 Elsevier B.V. All rights reserved.

Sudden death associated with myocardial contraction band necrosis in Boer goat kids.

PubMed

Amini, K; Simko, E; Davies, J L

2011-11-01

Parenteral selenium (Se) and vitamin E (Vit E) were administered to all newborn kids at a Boer goat farm where there was previous high neonatal mortality assumed to be due to nutritional myopathy. All treated kids were affected by severe respiratory distress and died within 8 hours of Se/Vit E administration. Gross lesions included severe pulmonary edema, hydrothorax, and hydropericardium. The primary histopathologic finding was severe, acute, and monophasic myocardial contraction band necrosis. The diagnosis was accidental acute selenosis based on trace mineral analysis of the liver. This case highlights an important differential diagnosis in cases of acute myocardial contraction band necrosis and sudden death in goats and emphasizes the need for caution when administering parenteral Se/Vit E preparations.

Effectiveness of 5-aminolevulinic acid photodynamic therapy in the treatment of hidradenitis suppurativa: a report of 5 cases.

PubMed

Andino Navarrete, R; Hasson Nisis, A; Parra Cares, J

2014-01-01

Hidradenitis suppurativa has been described as a chronic, recurrent, and disabling inflammatory disease involving the entire hair follicle. Several treatments, including photodynamic therapy, have been used, but the results have been inconsistent and recurrence is high. In this prospective study, we evaluated disease severity, quality of life, and treatment tolerance in 5 patients with moderate to severe hidradenitis suppurativa treated with photodynamic therapy using 5-aminolevulinic acid and a 635-nm light source. Treatment effectiveness was evaluated using the Sartorius severity score, the Dermatology Life Quality Index, and a visual analog scale for pain and disease activity. Significant improvements were observed with all 3 instruments and the effects remained visible at 8 weeks. Our results suggest that photodynamic therapy with 5-aminolevulinic acid and a light wavelength of 635 nm could reduce disease severity and improve quality of life in patients with difficult-to-treat hidradenitis suppurativa. Copyright © 2013 Elsevier España, S.L. y AEDV. All rights reserved.

Poison ivy - oak - sumac rash

MedlinePlus

... reaction can vary from mild to severe. In rare cases, the person with the rash needs to be treated in the hospital. The worst symptoms are often seen during days 4 to 7 after coming in contact with the plant. The rash may last for 1 to 3 ...

A case report of percutaneous endoscopic gastrostomy left-side gastropexy to resolve a recurrent gastric dilatation in a dog previously treated with right-side gastropexy for gastric dilatation volvulus.

PubMed

Spinella, Giuseppe; Cinti, Filippo; Pietra, Marco; Capitani, Ombretta; Valentini, Simona

2014-12-01

A 6-year-old, large-breed, female dog was evaluated for gastric dilatation (GD). The dog was affected by GD volvulus, which had been surgically treated with gastric derotation and right incisional gastropexy. Recurrence of GD appeared 36 hours after surgery. The dilatation was immediately treated with an orogastric probe but still recurred 4 times. Therefore, a left-side gastropexy by percutaneous endoscopic gastrostomy (PEG) was performed to prevent intermittent GD. After PEG tube placement, the patient recovered rapidly without side effects. Several techniques of gastropexy have been described as a prophylactic method for gastric dilatation volvulus, but to the authors' knowledge, this is the first report of left-sided PEG gastropexy performed in a case of canine GD recurrence after an incisional right gastropexy. Copyright © 2015 Elsevier Inc. All rights reserved.

Dandy-Walker malformation: analysis of 19 cases.

PubMed

Alexiou, George A; Sfakianos, George; Prodromou, Neofytos

2010-02-01

Dandy-Walker malformation is a congenital disorder that involves the cerebellum and fourth ventricle. Regarding treatment, there is still controversy over the optimum surgical management. In the current study, we present 19 consecutive cases of Dandy-Walker malformation diagnosed between January 1992 and January 2008 that were treated in our institute. All patients presented with hydrocephalus at the time of diagnosis and were treated surgically. Combined drainage of the ventricular system and posterior fossa cyst, using a 3-way connector was performed in 5 patients. Posterior fossa cyst drainage alone was performed in 10 patients and the remaining 4 patients were treated by ventricular drainage alone. All patients improved after treatment. Dandy-Walker malformation is a developmental abnormality of the central nervous system associated with various brain and extracranial abnormalities. Surgical treatment remains controversial, whereas prognosis varies greatly according to the severity of syndrome and associated comorbidities.

Acute liver failure with thyrotoxicosis treated with liver transplantation.

PubMed

Cascino, Matthew D; McNabb, Brian; Gardner, David G; Woeber, Kenneth A; Fox, Alyson N; Wang, Bruce; Fix, Oren K

2013-01-01

We describe a young woman with previously undiagnosed thyrotoxicosis who presented with acute liver failure (ALF). We present a case report and review the relevant literature. An extensive evaluation excluded possible causes of ALF other than thyrotoxicosis. The management of thyrotoxicosis posed several unique challenges in the setting of ALF, particularly because we did not want to use potentially hepatotoxic thionamides. The patient was treated with prednisone and propranolol and was started on potassium iodide when she was listed for liver transplantation. She underwent an uncomplicated liver transplant and subsequent thyroidectomy and is doing well. This well-characterized case describes thyrotoxicosis as a possible cause of ALF after thoroughly excluding other possible causes and illustrates the challenges of simultaneously managing both disorders. To our knowledge, this is the first report of ALF possibly resulting from untreated thyrotoxicosis that was successfully treated with liver transplantation.

Favipiravir elicits antiviral mutagenesis during virus replication in vivo.

PubMed

Arias, Armando; Thorne, Lucy; Goodfellow, Ian

2014-10-21

Lethal mutagenesis has emerged as a novel potential therapeutic approach to treat viral infections. Several studies have demonstrated that increases in the high mutation rates inherent to RNA viruses lead to viral extinction in cell culture, but evidence during infections in vivo is limited. In this study, we show that the broad-range antiviral nucleoside favipiravir reduces viral load in vivo by exerting antiviral mutagenesis in a mouse model for norovirus infection. Increased mutation frequencies were observed in samples from treated mice and were accompanied with lower or in some cases undetectable levels of infectious virus in faeces and tissues. Viral RNA isolated from treated animals showed reduced infectivity, a feature of populations approaching extinction during antiviral mutagenesis. These results suggest that favipiravir can induce norovirus mutagenesis in vivo, which in some cases leads to virus extinction, providing a proof-of-principle for the use of favipiravir derivatives or mutagenic nucleosides in the clinical treatment of noroviruses.

Cranial Nerve Palsy after Onyx Embolization as a Treatment for Cerebral Vascular Malformation

PubMed Central

Lee, Jong Min; Whang, Kum; Cho, Sung Min; Kim, Jong Yeon; Oh, Ji Woong; Koo, Youn Moo; Hu, Chul; Pyen, Jinsoo

2017-01-01

The Onyx liquid embolic system is a relatively safe and commonly used treatment for vascular malformations, such as arteriovenous fistulas and arteriovenous malformations. However, studies on possible complications after Onyx embolization in patients with vascular malformations are limited, and the occurrence of cranial nerve palsy is occasionally reported. Here we report the progress of two different types of cranial nerve palsy that can occur after embolization. In both cases, Onyx embolization was performed to treat vascular malformations and ipsilateral oculomotor and facial nerve palsies were observed. Both patients were treated with steroids and exhibited symptom improvement after several months. The most common types of neuropathy that can occur after Onyx embolization are facial nerve palsy and trigeminal neuralgia. Although the mechanisms underlying these neuropathies are not clear, they may involve traction injuries sustained while extracting the microcatheter, mass effects resulting from thrombi and edema, or Onyx reflux into the vasa nervorum. In most cases, the neuropathy spontaneously resolves several months following the procedure. PMID:29159152

Cranial Nerve Palsy after Onyx Embolization as a Treatment for Cerebral Vascular Malformation.

PubMed

Lee, Jong Min; Whang, Kum; Cho, Sung Min; Kim, Jong Yeon; Oh, Ji Woong; Koo, Youn Moo; Hu, Chul; Pyen, Jinsoo; Choi, Jong Wook

2017-09-01

The Onyx liquid embolic system is a relatively safe and commonly used treatment for vascular malformations, such as arteriovenous fistulas and arteriovenous malformations. However, studies on possible complications after Onyx embolization in patients with vascular malformations are limited, and the occurrence of cranial nerve palsy is occasionally reported. Here we report the progress of two different types of cranial nerve palsy that can occur after embolization. In both cases, Onyx embolization was performed to treat vascular malformations and ipsilateral oculomotor and facial nerve palsies were observed. Both patients were treated with steroids and exhibited symptom improvement after several months. The most common types of neuropathy that can occur after Onyx embolization are facial nerve palsy and trigeminal neuralgia. Although the mechanisms underlying these neuropathies are not clear, they may involve traction injuries sustained while extracting the microcatheter, mass effects resulting from thrombi and edema, or Onyx reflux into the vasa nervorum. In most cases, the neuropathy spontaneously resolves several months following the procedure.

Surgical experience with Cushing's disease.

PubMed Central

Scott, H W; Liddle, G W; Mulherin, J L; Mckenna, T J; Stroup, S L; Rhamy, R K

1977-01-01

During the period 1952 to 1976 at Vanderbilt University Hospital 119 patients with pituitary-dependent hypercortisolism or Cushing's disease were studied. The less severe cases, which constitute a majority, were treated by pituitary irradiation with endocrinologic cure or improvement in two-thirds of the treated patients. Bilateral total adrenalectomy was reserved for the most severe cases and for failures of pituitary irradiation. In 29 patients with total bilateral adrenalectomy there was one postoperative death. Two of 28 survivors had incomplete relief of hypercortisolism and required additional therapy for its control. One patient with recent operation is improved and another with early improvement died suddenly at home three months after operation. The 24 other adrenalectomized patients, followed 6 months to 20 years, were considered endocrinologic cures of Cushing's disease. One patient in the group who had not received pituitary irradiation developed signs of expanding pituitary tumor after adrenalectomy (Nelson's syndrome) with satisfactory response to radiation therapy. Images Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 5. PMID:857746

Disseminated Strongyloidiasis in an Immunodeficient Patient (Pemphigus Vulgaris) Due to Corticosteroid Therapy: A Case Report

PubMed Central

NAJJARI, Mohsen; EBRAHIMIPOUR, Mohammad; KAHEH, Amir; KARIMAZAR, Mohammadreza

2016-01-01

Strongyloidiasis is a frequent misdiagnosed parasitic infection in the world that caused by Strongyloides stercoralis. In Iran, the disease is predominantly reported from warm and humid climate provinces. The patient was a 54-yr-old man, originated from Khuzestan Province with a history of pemphigus and diabetes that was treated with high-dose of corticosteroid drugs before admission in a non-private hospital in Shiraz, Iran in 2014. After different primary diagnosis and administrating of several drugs, endoscopy and histopatholgical biopsy revealed a massive S. stercoralis infection in the duodenal mucosa and gastric wall. In spite treating with anti-helminthic drugs in the last days, due to using different steroid drugs, clinical manifestations of the patient were exacerbated and he was expired on the seventeenth day due to severe dyspnea. Physicians’ awareness and using various diagnosis methods like serology, endoscopy, and biopsy should be considered in the endemic areas. In suspicious cases, anthelmintic drugs should be started before the initiation of immunosuppressive therapy. PMID:28127349

Refractory case of adrenergic urticaria successfully treated with clotiazepam.

PubMed

Kawakami, Yukari; Gokita, Mari; Fukunaga, Atsushi; Nishigori, Chikako

2015-06-01

Adrenergic urticaria (AU) is a rare type of stress-induced physical urticaria characterized by widespread pruritic urticarial papules. Diagnosis can be made by i.d. injection of adrenaline or noradrenaline, which produces the characteristic rash. Although the lesions of AU typically respond to beta-blockers such as propranolol, the therapeutic options for AU are limited. Here, we report a case of AU that was resistant to beta-blockers and successfully treated with clotiazepam. The clinical picture of AU resembles that of cholinergic urticaria (CU), however, positive noradrenaline test and negative acetylcholine skin test were useful for the differential diagnosis of AU and CU. Although his symptoms were resistant to several therapeutic methods including olopatadine (H1 antagonist), lafutidine (H2 antagonist) and propranolol, the severity and frequency of his attacks and his subjective symptoms were reduced by oral clotiazepam, an anxiolytic benzodiazepine. Dermatologists should be aware that anxiolytic benzodiazepines may be a therapeutic option in AU. © 2015 Japanese Dermatological Association.

Severe pulmonary hypertension as the initial manifestation of systemic lupus erythematosus: a case report and review of the literature.

PubMed

Prete, M; Fatone, M C; Vacca, A; Racanelli, V; Perosa, F

2014-01-01

Severe pulmonary arterial hypertension (PAH) is rarely observed as the initial manifestation of systemic lupus erythematosus (SLE), and the diagnosis is often delayed. Here we present the case of a 32-year-old woman with severe PAH as the initial manifestation of SLE, who was successfully treated with mycophenolate mofetil and cyclosporine. This case offered the opportunity to critically review the epidemiology data, predictive markers, and pathogenic pathways of SLE-associated PAH (SLE-PAH) in relation to the currently available therapeutic options and to the main clinical trials of the last 10 years focused on the treatment of SLE-PAH. Mycophenolate mofetil and cyclosporine - currently used in the maintenance phase of the disease in certain clinical settings - should be considered, as an alternative to cyclophosphamide, in future clinical trials aimed at evaluating the most effective treatment of SLE-PAH at presentation.

Nutrition in clinical practice-the refeeding syndrome: illustrative cases and guidelines for prevention and treatment.

PubMed

Stanga, Z; Brunner, A; Leuenberger, M; Grimble, R F; Shenkin, A; Allison, S P; Lobo, D N

2008-06-01

The refeeding syndrome is a potentially lethal complication of refeeding in patients who are severely malnourished from whatever cause. Too rapid refeeding, particularly with carbohydrate may precipitate a number of metabolic and pathophysiological complications, which may adversely affect the cardiac, respiratory, haematological, hepatic and neuromuscular systems leading to clinical complications and even death. We aimed to review the development of the refeeding syndrome in a variety of situations and, from this and the literature, devise guidelines to prevent and treat the condition. We report seven cases illustrating different aspects of the refeeding syndrome and the measures used to treat it. The specific complications encountered, their physiological mechanisms, identification of patients at risk, and prevention and treatment are discussed. Each case developed one or more of the features of the refeeding syndrome including deficiencies and low plasma levels of potassium, phosphate, magnesium and thiamine combined with salt and water retention. These responded to specific interventions. In most cases, these abnormalities could have been anticipated and prevented. The main features of the refeeding syndrome are described with a protocol to anticipate, prevent and treat the condition in adults.

Correction of severe postburn claw hand.

PubMed

Davami, Babak; Pourkhameneh, Golnar

2011-12-01

Burn scar contractures are perhaps the most frequent and most frustrating sequelae of thermal injuries to the hand. Unfortunately, stiffness occurs in the burned hand quickly. A week of neglect in the burned hand can lead to digital malpositioning and distortion that may be difficult to correct. The dorsal contracture is the most common of all the complications of the burned hand. It is the result of damage to the thin dorsal skin and scant subcutaneous tissue, which offers little protection to the deeper structures. Consequently, these injuries are deep resulting in a spectrum of deformities that has remained the bane of reconstructive surgery. Flap coverage will be required in the event of exposure of joints and tendons with absent paratenons. Multiple different flap types are available to treat complex severe postburn hand contractures. In our center, which is the largest regional burn center in northwest Iran, we have considerable experience in the treatment of thermal hand injuries. Between 2005 and 2010, we treated 53 consecutive patients with 65 severe postburn hand deformities. There were 35 men and 18 women with a mean age of 35±3 years. Flame injury was the inciting traumatic event in each patient. The severity of original injury and inadequate early treatment resulted in all of the fingers developing a severe extension contracture with scarred and adherent extensor tendons and subluxed metacarpophalangeal joints. In 36 cases, the injury was in the patients' dominant hand. We first incised the dorsal aspect of the contracted hands where there was maximum tension, then tenolysed the extensor tendons and released the volar capsules, collateral ligaments, and volar plate in all cases. In 30 cases, we also tenolysed the flexor tendons. We reduced the subluxed metacarpophalangeal joints and fixed them with Kirschner wires in 70 to 90 degrees flexion. Then, we planned and performed axial groin flaps to reconstruct the defects in all of them. In all of these patients, there was availability of intact skin in the territory of groin flap. However, in case of burn scars in this region, we had other options such as posterior interosseous flap in mind. Six patients experienced superficial necrosis at the distal margin of the flap, which was successfully treated with local wound care and dressing changes. There were no other complications. Physical therapy was initiated after Kirschner wire removal.

Adherence to national guidelines for the diagnosis and management of severe malaria: a nationwide, cross-sectional survey in Malawi, 2012.

PubMed

Shah, Monica P; Briggs-Hagen, Melissa; Chinkhumba, Jobiba; Bauleni, Andy; Chalira, Alfred; Moyo, Dubulao; Dodoli, Wilfred; Luhanga, Misheck; Sande, John; Ali, Doreen; Gutman, Julie; Mathanga, Don P; Lindblade, Kim A

2016-07-19

Severe malaria has a case fatality rate of 10-20 %; however, few studies have addressed the quality of severe malaria case management. This study evaluated the diagnostic and treatment practices of malaria patients admitted to inpatient health facilities (HF) in Malawi. In July-August 2012, a nationwide, cross-sectional survey of severe malaria management was conducted in 36 HFs selected with equal probability from all eligible public sector HFs in Malawi. Patient records from all admissions during October 2011 and April 2012 (low and high season, respectively) were screened for an admission diagnosis of malaria or prescription of any anti-malarial. Eligible records were stratified by age (< 5 or ≥ 5 years). A maximum of eight records was randomly selected within each age and month stratum. Severe malaria was defined by admission diagnosis or documentation of at least one sign or symptom of severe malaria. Treatment with intravenous (IV) quinine or artesunate was considered correct. Patients without documentation of severe malaria were analysed as uncomplicated malaria patients; treatment with an artemisinin-based combination therapy (ACT) or oral quinine based on malaria test results was considered correct. All analyses accounted for HF level clustering and sampling weights. The analysis included 906 records from 35 HFs. Among these, 42 % (95 % confidence interval [CI] 35-49) had a severe malaria admission diagnosis and 50 % (95 % CI 44-57) had at least one severe malaria sign or symptom documented. Severe malaria patients defined by admission diagnosis (93, 95 % CI 86-99) were more likely to be treated correctly compared to patients defined by a severe sign (82, 95 % CI 75-89) (p < 0.0001). Among uncomplicated malaria patients, 26 % (95 % CI 18-35) were correctly treated and 53 % (95 % CI 42-64) were adequately treated with IV quinine alone or in combination with an ACT or oral quinine. A majority of patients diagnosed with severe malaria received the recommended IV therapy in accordance with national treatment guidelines. However, the inconsistencies between diagnosis of severe malaria and documentation of severe signs and symptoms highlight the need to improve healthcare worker recognition and documentation of severe signs and symptoms.

[Self-expanding antireflux stents for malignant esophageal stenosis - a report of three cases].

PubMed

Kusano-Kitazume, Akiko; Ami, Katsunori; Nagahama, Takeshi; Kondo, Mayumi; Okamoto, Eiko; Tamura, Atsushi; Takagi, Kentaro; Hayasaka, Junnosuke; Watanabe, Ayako; Kawai, Yosuke; Fujiya, Keiichi; Amagasa, Hidetoshi; Ganno, Hideaki; Imai, Kenichiro; Fukuda, Akira; Ando, Masayuki; Arai, Kuniyoshi; Shibayama, Takao

2014-11-01

Use of a standard open stent or self-expanding metal stent for patients with malignant dysphagia is associated with a risk of gastroesophageal reflux especially when placed across the esophagogastric junction. We report 3 cases of malignant esophageal stenosis treated with a long cover-type Niti-STM stent with an antireflux mechanism. Case 1: A 87-year-old man presented with dysphagia due to esophageal cancer at the middle thoracic esophagus. Two months after surgery using a standard open stent, the dysphagia relapsed because of tissue overgrowth. Case 2: A 73-year-old woman presented with lung cancer and severe dysphagia due to enlarged mediastinal lymph nodes. Case 3: A 66-year-old man presented with dysphagia due to esophageal cancer at the lower thoracic esophagus. All 3 patients received an antireflux stent across the esophagogastric junction. In cases 1 and 2, dysphagia was relieved immediately without complications. In case 3, the patient experienced severe reflux and chest pain associated with stent placement and could not ingest any solid food. We conclude that the antireflux stent may be useful for palliation in patients with severe malignant esophageal obstruction; however, patients should be informed about the risk of failure to prevent reflux.

Single-fraction stereotactic body radiation therapy for sinonasal malignant melanoma.

PubMed

Bourgeois, Daniel J; Singh, Anurag K

2015-03-01

A rare head and neck disease that may benefit from definitive or palliative stereotactic body radiation therapy (SBRT) is sinonasal malignant melanoma. These tumors can be very aggressive and often lead to severe epistaxis and significant mass effect. Results from only a handful of head and neck sinonasal malignant melanoma treated with SBRT are available in the current literature. The following reports on 2 cases of sinonasal malignant melanoma that recurred postoperatively and were subsequently treated at Roswell Park with SBRT. Both were treated with a single fraction of 15 Gy. Nearly instant relief of their chronic epistaxis and complete responses were seen in both patients. One patient is alive and free of disease 7 years after radiation. These patients with sinonasal malignant melanoma achieved symptomatic relief of severe bleeding and airway issues from single-fraction SBRT. SBRT should be considered as a treatment option in patients with unresectable sinonasal malignant melanoma. © 2014 Wiley Periodicals, Inc.

The Value of Injury Severity Score and Abbreviated Injury Scale in the Management of Traumatic Injuries of Parenchymal Abdominal Organs.

PubMed

Grandić, Leo; Olić, Ivna; Pogorelić, Zenon; Mrklić, Ivana; Perko, Zdravko

2017-09-01

The aim of this study was to investigate the influence of etiology, types of injury, levels of consciousness and the Injury Severity Score (ISS) and Abbreviated Injury Scale (AIS) values on the selection of treatment modality and survival in patients with injuries of parenchymal abdominal organs. Case records of 224 patients treated for traumatic injury of parenchymal abdominal organs from January 2003 until December 2015 were reviewed. Th e values of ISS and AIS of injury severity were calculated and compared to the values obtained according to the etiology, state of consciousness and survival. Of the 224 patients, 172 (76.8%) were treated by surgical approach and 52 (23.2%) were treated conservatively. Th e mean patient age was 40.1}18.3 years. Th ere were 97 (43.3%) polytrauma cases. Of the 224 injured patients, 143 (63.8%) were treated with transfusions of blood products. Two hundred and six (92%) patients survived. Th e mean AIS and ISS values were significantly lower in patients that survived (AIS=3; ISS=28) than in those that died (AIS=5; ISS=34) (p< 0.001). There was a statistically significant difference in AIS and ISS values between conscious (AIS=2.7; ISS=25.9) and unconscious (AIS=3.2; ISS=33) patients (p< 0.001). Of the 224 patients that did not survive, 18 (8%) were hemodynamically unstable. Survival depended on hemodynamic stability at admission; the ISS and AIS values were associated with the injuries and state of consciousness at admission. Hemodynamic stability, state of consciousness, and ISS and AIS values were the quality predictors of survival after abdominal traumatic injury.

A simple technique for correction of relapsed overjet.

PubMed

Kakkirala, Neelima; Saxena, Ruchi

2014-01-01

Class III malocclusions are usually growth related discrepancies, which often become more severe when growth is completed Orthognathic surgery can be a part of the treatment plan, although a good number of cases can be treated non-surgically by camouflage treatment. The purpose of this report is to review the relapse tendency in patients treated non-surgically. A simple technique is described to combat one such post-treatment relapse condition in an adult patient who had undergone orthodontic treatment by extraction of a single lower incisor.

New technique for treating pseudocyst of the auricle.

PubMed

Zhu, L X; Wang, X Y

1990-01-01

Although pseudocyst of the auricle is a common disease in China, its cause and mechanism are still not clear. Several methods of treatment have been advocated: repeated aspirations combined with physiotherapy, and incision and drainage with contour pressure dressing, magnetotherapy etc. In recent years, a new technique with a drainage tube inserted into the pseudocyst using a guide needle has been used in our hospital in the treatment of this condition. We report 45 cases treated by this method, none of whom had the condition previously.

[Efficacy of CO2 laser in the treatment of precancerous laryngeal lesions under phonomicrosurgery and its relative factors].

PubMed

Gu, Qingjia; Feng, Yong; Yu, Xiaoxu; Fan, Jian'gang; Li, Debing; He, Gang

2014-08-01

To investigate the efficacy of CO2 laser treatment for patients with precancerous laryngeal lesions under phonomicrosurgery and to explore the points for attention in operation. They were all treated with phonomicrosurgery techniques as mucosal epitheliumablation or mucosal stripping by using CO2 laser. Eight patients with laryngeal papilloma were excised by CO2 laser. All patients were treated with CO2 laser surgery successfully. During follow-up of 6 to 39 months, all patients survived. Local recurrence or canceration were detected in 3 cases, of which 2 cases with laryngeal papilloma underwent CO2 laser treatment in one year post-operatively, while the other case with severe dysplasia underwent laryngeal vertical partial laryngectomy and post-operative radiotherapy one and half year postoperatively due to canceration. No local recurrence occurred until the last follow up. No severe complications such as dyspnea and hemorrhage occured. CO2 laser surgery is an effective and minimally invasive treatment for precancerous laryngeal lesions. Through selecting the appropriate patient and paying attention to the operation during surgery, the adhesion of vocal cord can be reduced or even be avoided after CO2 laser surgery.

Severe acute interstitial lung disease in a patient with anaplastic lymphoma kinase rearrangement-positive non-small cell lung cancer treated with alectinib.

PubMed

Yamamoto, Yuzo; Okamoto, Isamu; Otsubo, Kohei; Iwama, Eiji; Hamada, Naoki; Harada, Taishi; Takayama, Koichi; Nakanishi, Yoichi

2015-10-01

Alectinib, the second generation anaplastic lymphoma kinase (ALK) inhibitor, has significant potency in patients with ALK rearrangement positive non-small cell lung cancer (NSCLC), and its toxicity is generally well tolerable. We report a patient who developed severe acute interstitial lung disease after alectinib treatment. An 86-year-old woman with stage IV lung adenocarcinoma positive for rearrangement of ALK gene was treated with alectinib. On the 215th day after initiation of alectinib administration, she was admitted to our hospital with the symptom of progressive dyspnea. Computed tomography (CT) revealed diffuse ground glass opacities and consolidations in both lungs, and analysis of bronchoalveolar lavage fluid revealed pronounced lymphocytosis. There was no evidence of infection or other specific causes of her condition, and she was therefore diagnosed with interstitial lung disease induced by alectinib. Her CT findings and respiratory condition improved after steroid pulse therapy. As far as we are aware, this is the first reported case of alectinib-induced severe interstitial lung disease (ILD). We should be aware of the possibility of such a severe adverse event and should therefore carefully monitor patients treated with this drug.

Adverse pregnancy outcomes following syphilis treatment in pregnancy in the UK.

PubMed

Wallace, Harriet E; Isitt, Catherine E; Broomhall, Harriet M; Perry, Alison E; Wilson, Janet D

2016-10-01

Syphilis infection in pregnancy is known to cause a number of severe adverse pregnancy outcomes, including second-trimester miscarriage, stillbirth, very pre-term delivery and neonatal death, in addition to congenital syphilis. A retrospective review of women with positive syphilis serology and a pregnancy outcome between 2005 and 2012 in Leeds, UK, was performed. In all, 57 cases of positive syphilis serology in pregnancy were identified: 24 with untreated syphilis treated in the current pregnancy (Group 1); seven with reported but unconfirmed prior treatment who were retreated (Group 2); and 26 adequately treated prior to pregnancy (Group 3). The rate of severe adverse pregnancy outcomes in Group 1 at 21% was significantly higher than the 0% outcome of Group 3 (p = 0.02). The severe adverse pregnancy outcomes were two second-trimester miscarriages, two pre-term births at 25 and 28 weeks and one stillbirth at 32 weeks. There were no cases of term congenital syphilis or term neonatal death, but we observed high rates of other adverse pregnancy outcomes despite treatment during pregnancy. Rapid referral for treatment is needed before 18 weeks in order to minimise adverse pregnancy outcomes. © The Author(s) 2016.

Injectional anthrax at a Scottish district general hospital.

PubMed

Inverarity, D J; Forrester, V M; Cumming, J G R; Paterson, P J; Campbell, R J; Brooks, T J G; Carson, G L; Ruddy, J P

2015-04-01

This retrospective, descriptive case-series reviews the clinical presentations and significant laboratory findings of patients diagnosed with and treated for injectional anthrax (IA) since December 2009 at Monklands Hospital in Central Scotland and represents the largest series of IA cases to be described from a single location. Twenty-one patients who fulfilled National Anthrax Control Team standardized case definitions of confirmed, probable or possible IA are reported. All cases survived and none required limb amputation in contrast to an overall mortality of 28% being experienced for this condition in Scotland. We document the spectrum of presentations of soft tissue infection ranging from mild cases which were managed predominantly with oral antibiotics to severe cases with significant oedema, organ failure and coagulopathy. We describe the surgical management, intensive care management and antibiotic management including the first description of daptomycin being used to treat human anthrax. It is noted that some people who had injected heroin infected with Bacillus anthracis did not develop evidence of IA. Also highlighted are biochemical and haematological parameters which proved useful in identifying deteriorating patients who required greater levels of support and surgical debridement.

Abdominal cryptococcosis in two dogs: diagnosis and medical management.

PubMed

Tangeman, Lindsay; Davignon, Danielle; Patel, Reema; Littman, Meryl

2015-01-01

Canine cryptococcosis cases are typically reported as neurologic, disseminated, or both. There have been few reports of other parenchymal organ involvement. Dogs infected with Cryptococcus spp. are likely to develop central nervous system involvement, and those that are severely affected are treated aggressively with surgery and/or amphotericin B. This report describes two cases of canine abdominal cryptococcosis: one boxer with primary alimentary cryptococcosis alone and one miniature schnauzer with pancreatic and disseminated cryptococcosis. The boxer is unique in that the dog suffered from primary alimentary cryptococcosis without dissemination, secondary anemia due to gastrointestinal losses, and is the second case to have Cryptococcus spp. identified on fecal examination as part of the diagnostic workup. Unlike previous reports, surgery was not performed in either case, and both dogs were treated with fluconazole alone. Currently, both dogs are free from clinical signs, and Cryptococcus spp. antigen titers are negative at 17 and 15 mo after initial presentation. These cases suggest fluconazole may be effective therapy alone for canine abdominal cryptococcosis, negating the need for high-risk therapy options such as surgery and/or amphotericin B in some cases.

Relapsing polychondritis associated with psoriasis vulgaris successfully treated with adalimumab: A case report with published work review.

PubMed

Matsuo, Haruka; Asahina, Akihiko; Fukuda, Takeshi; Umezawa, Yoshinori; Nakagawa, Hidemi

2017-07-01

Relapsing polychondritis (RP) is a rare autoimmune-mediated disease characterized by inflammation involving cartilaginous tissues. We report here a case of RP in a 38-year-old Japanese man with 13-year duration of psoriasis vulgaris treated with topical steroids and vitamin D 3 . The patient presented with tender swelling and erythema of both auricles, and the antibody to type II collagen was detected. The biopsy specimen revealed a dense mixed cell infiltration over the auricular cartilage. We reviewed eight cases with the association of RP and psoriasis, and in all cases the clinical course of psoriasis did not correlate with that of RP. The severity of RP was mild in the majority of cases, and our case was unique in that the patient had no joint symptoms. Adalimumab treatment was effective for both RP and psoriasis. Fat-suppressed contrast-enhanced magnetic resonance imaging was beneficial, not only to demonstrate subclinical inflammation in the nasal septum, but also to subjectively assess the improvement of RP. © 2017 Japanese Dermatological Association.

Intrathecal tetanus immunoglobulins in the management of tetanus.

PubMed

Geeta, M G; Krishnakumar, P; Mathews, Lulu

2007-01-01

To study the clinical profile, treatment and outcome of tetanus in children treated with intrathecal tetanus immunoglobulin. (TIG) METHODS: Retrospective analysis of hospital records of tetaus cases admitted to the pediatric ICU during the five year period between 1999 to 2004 was done. There were 66 cases of tetanus treated with intrathecal TIG. Children below 5 years formed 53% of cases and 47% were above 5 years. Totally unimmunized children constituted 82% of cases and 18% partially immunized children. The portal of entry was otogenic in 58% of cases and injury in30% of cases. The common complications observed included thrombophlebitis, aspiration pneumonia, laryngospasm and autonomic system involvement. There were no complications specific to intrathecal administration of TIG. The mortality due to tetanus was 9%. Mortality and morbidity due to tetanus was less in the present study compared to other centers where TIG is given intramuscularly. Intrathecal TIG is effective in the treatment of mild and moderate tetanus. Randomized controlled clinical trials are needed to evaluate the efficacy of intrathecal TIG in the management of severe tetanus.

Eculizumab for drug-induced de novo posttransplantation thrombotic microangiopathy: A case report.

PubMed

Safa, Kassem; Logan, Merranda S; Batal, Ibrahim; Gabardi, Steven; Rennke, Helmut G; Abdi, Reza

2015-02-01

De novo thrombotic microangiopathy (TMA) following renal transplantation is a severe complication associated with high rates of allograft failure. Several immunosuppressive agents are associated with TMA. Conventional approaches to managing this entity, such as withdrawal of the offending agent and/or plasmapheresis, often offer limited help, with high rates of treatment failure and graft loss. We herein report a case of drug induced de novo TMA successfully treated using the C5a inhibitor eculizumab in a renal transplant patient. This report highlights a potentially important role for eculizumab in settings where drug-induced de novo TMA is refractory to conventional therapies.

Treatment with Botulinum Toxin for Refractory Fever Caused by Severe Spasticity: A Case Series.

PubMed

Lester, Jacobo; Alvarez-Resendiz, Gerardo Esteban; Klériga, Enrique; Videgaray, Fernando; Zambito, Gerardo

2018-06-01

Brain and spinal cord injuries may cause very severe spasticity that occasionally may be associated with persistent fever. We present 14 patients with spasticity and persistent fever, treated with botulinum toxin type A. Their spasticity improved and the fever resolved within a period no greater than 48 h. In all cases, infectious and other non-infectious causes were ruled out. When sustained tonic muscular activity is associated with a significant increase in body temperature and is refractory to the usual drugs used for hyperpyrexia, type A botulinum toxin may be an effective treatment option to control both spasticity and fever.

Use of Recombinant Factor VIIa in a Pediatric Patient With Initial Presentation of Refractory Acute Immune Thrombocytopenic Purpura and Severe Bleeding

PubMed Central

Gurion, Reut; Siu, Anita; Weiss, Aaron R.; Masterson, Margaret

2012-01-01

Severe bleeding in acute immune thrombocytopenic purpura (ITP) is rare but can cause significant complications to the patient. Here we report the case of a pediatric patient with acute ITP and hematuria refractory to anti-D immune globulin, high dose intravenous immunoglobulin G, and high dose steroids. Her hematuria was successfully treated with recombinant factor VIIa (rFVIIa). While further investigation on the use of rFVIIa in ITP is warranted, this case report contributes to the pediatric literature for its use during the course of an initial presentation of ITP with hemorrhagic complications. PMID:23258971

High-doses of proton pump inhibitors in refractory gastro-intestinal cancer: A case series and the state of art.

PubMed

Falcone, Rosa; Roberto, Michela; D'Antonio, Chiara; Romiti, Adriana; Milano, Annalisa; Onesti, Concetta Elisa; Marchetti, Paolo; Fais, Stefano

2016-12-01

In recent years, proton pump inhibitors (PPIs) have been investigated at high-dose to modulate tumour microenvironment acidification thus restoring chemotherapeutic sensitivity. Moreover, several clinical data supports the role of cytotoxic drugs at low-dose continuously delivered as anticancer therapy. Clinical records of three patients affected with gastrointestinal cancer refractory to standard treatments, who had received a combination of high-dose rabeprazole and metronomic chemotherapy were reviewed. The first case, a 78-year-old man was treated for lung metastasis from colon adenocarcinoma. The second case, a 73-year-old man was treated for metastatic rectal cancer to the liver. The third one, a 68-year-old man, underwent the combination regimen for colon cancer with lung, liver and peritoneal metastases. Despite the failure of previous standard chemotherapy for metastatic disease, good clinical outcome was shown in these patients treated with an unconventional association of high-dose PPIs and metronomic chemotherapy. Copyright © 2016 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

Use of acetazolamide in lithium-induced nephrogenic diabetes insipidus: a case report.

PubMed

Macau, Ricardo A; da Silva, Tiago Nunes; Silva, Joana Rego; Ferreira, Ana Gonçalves; Bravo, Pedro

2018-01-01

Lithium-induced nephrogenic diabetes insipidus (Li-NDI) is a rare and difficult-to-treat condition. A study in mice and two recent papers describe the use of acetazolamide in Li-NDI in 7 patients (a case report and a 6 patient series). We describe the case of a 63-year-old woman with bipolar disorder treated with lithium and no previous history of diabetes insipidus. She was hospitalized due to a bowel obstruction and developed severe dehydration after surgery when she was water deprived. After desmopressin administration and unsuccessful thiazide and amiloride treatment, acetazolamide was administrated to control polyuria and hydroelectrolytic disorders without significant side effects. To our knowledge, this is the third publication on acetazolamide use in Li-NDI patients. Treatment of lithium-induced nephrogenic diabetes insipidus might be challenging.Vasopressin, amiloride and thiazide diuretics have been used in lithium-induced nephrogenic diabetes insipidus treatment.Acetazolamide might be an option to treat lithium-induced nephrogenic diabetes insipidus patients who fail to respond to standard treatment.The use of acetazolamide in lithium-induced nephrogenic diabetes insipidus must be monitored, including its effects on glomerular filtration rate.

Design and Clinical Application of Proximal Humerus Memory Connector

NASA Astrophysics Data System (ADS)

Xu, Shuo-Gui; Zhang, Chun-Cai

2011-02-01

Treatment for comminuted proximal humerus fractures and nonunions are a substantial challenge for orthopedic surgeons. Plate and screw fixation does not provide enough stability to allow patients to begin functional exercises early after surgery. Using shape memory material nickel titanium alloy, we designed a new device for treating severe comminuted proximal humerus fractures that accommodates for the anatomical features of the proximal humerus. Twenty-two cases of comminuted fracture, malunion, and nonunion of the proximal humerus were treated with the proximal humeral memory connector (PHMC). No external fixation was needed after the operation and patients began active shoulder exercises an average of 8 days after the operation. Follow-up evaluation (mean 18.5 months) revealed that bone healing with lamellar bone formation occurred an average of 3.6 months after surgery for the fracture cases and 4.5 months after surgery for the nonunion cases. Average shoulder function was 88.5 according to the criteria of Michael Reese. PHMC is an effective new device to treat comminuted proximal humerus fractures and nonunions. The use of this device may reduce the need for shoulder joint arthroplasty.

Aneurysm of the intradural artery of Adamkiewicz treated with muslin wrapping: technical case report.

PubMed

Vishteh, A G; Brown, A P; Spetzler, R F

1997-01-01

An exceedingly rare, isolated spinal arterial aneurysm and its management are presented. A 30-year-old man who presented with severe lower back pain and headache underwent a computed tomographic study of his head that disclosed nothing abnormal and a lumbar puncture that revealed bloody, xanthochromic cerebrospinal fluid. The findings from cerebral angiography were normal, and the results from spinal angiography were consistent with a diagnosis of an aneurysm of the artery of Adamkiewicz. A transthoracic approach with a partial T11 vertebrectomy gained exposure to this anteriorly located lesion. A fusiform aneurysm of the intradural portion of the artery of Adamkiewicz was discovered. Excision of the aneurysm with a vascular bypass was deemed impossible. The lesion was treated with muslin wrapping. One year after surgery, the patient remains at his baseline neurological condition. A review of the literature revealed only one other reported case of a ruptured aneurysm of the artery of Adamkiewicz, which was discovered postmortem. Therefore, this case represents the first report of a diagnosed and treated artery of Adamkiewicz aneurysm.

Evaluation of cement and fly ash treated recycled asphalt pavement and aggregates for base construction : tech summary.

DOT National Transportation Integrated Search

2011-12-01

INTRODUCTION: Many entities currently use recycled asphalt pavement (RAP) and other aggregates as base materials, temporary haul roads, and, in the case of RAP, hot mix asphalt construction. Several : states currently allow the use of RAP combined wi...

Evaluation of cement and fly ash treated recycled asphalt pavement and aggregates for base construction.

DOT National Transportation Integrated Search

2011-12-01

Many entities currently use recycled asphalt pavement (RAP) and other aggregates as base material, temporary haul roads, : and, in the case of RAP, hot mix asphalt construction. Several states currently allow the use of RAP combined with cement : for...

Bronchopulmonary sequestration with massive pleural effusion: pleuroamniotic shunting vs intrafetal vascular laser ablation.

PubMed

Mallmann, M R; Geipel, A; Bludau, M; Matil, K; Gottschalk, I; Hoopmann, M; Müller, A; Bachour, H; Heydweiller, A; Gembruch, U; Berg, C

2014-10-01

To assess the incidence of complications among a relatively large cohort of fetuses with bronchopulmonary sequestration (BPS) and the success of two different intrauterine treatment modalities. All cases with a prenatal diagnosis of BPS detected in a 10-year period (2002-2011) in two tertiary referral centers were reviewed retrospectively for intrauterine course and outcome. Up to May 2010 severe pleural effusions were treated with pleuroamniotic shunting. Thereafter, they were treated with ultrasound-guided laser coagulation of the feeding artery. A total of 41 fetuses with BPS were included in the study. In 29 (70.7%) there was no pleural effusion or hydrops and they were treated conservatively. In 19/29 (65.5%) there was partial or complete regression of the lesion during the course of pregnancy. All were born alive (median age at delivery, 38.3 (interquartile range (IQR), 34.0-39.6) weeks) and 16 (55.2%) required sequestrectomy. Intrauterine intervention was performed in all 12 (29.3%) fetuses with pleural effusion. Seven fetuses were treated with pleuroamniotic shunting. One fetus with severe hydrops died in utero. There was no complete regression in any case of BPS in this group. Six infants were born alive (median age, 37.2 (IQR, 30.3-37.4) weeks), of which five (83.3%) required sequestrectomy. Five fetuses were treated with laser ablation of the feeding vessel. In all cases of BPS there was regression after laser ablation. All infants were delivered at term (median age, 39.1 (IQR, 38.0-40.0) weeks). One (20.0%) neonate required sequestrectomy after birth. Following intrauterine shunt placement complete regression of the lesion was significantly less frequent (0/7 (0%) with shunt placement vs 4/5 (80%) with intrafetal laser treatment) and gestational age at birth was significantly lower, compared to treatment with intrafetal laser. Complete regression of the lesion was also significantly more frequent in the laser group compared to cases without intervention. In the absence of pleural effusion, the likelihood of spontaneous regression of BPS is high and the prognosis is therefore favorable. In cases with massive pleural effusion, treatment by laser ablation of the feeding vessel seems to be more effective than is pleuroamniotic shunting, with fewer complications. It might also reduce the need for postnatal surgery. Copyright © 2014 ISUOG. Published by John Wiley & Sons Ltd.

PP172. Indian scenario of preeclampsia and its consequences and early prophylaxis.

PubMed

Jariwala, M C

2012-07-01

Preeclampsia remains one of the major obstetrical problems in less-developed countries. The causes of this condition are still unknown, we have designed a prevention protocol with new concept to describe the etiology and cause of preeclampsia. To study the effectiveness of the Jariwala's therapy and etiological causes of preeclapsia. we want to establish the new version of efficient prophylactic management to prevent the concequences of preeclampsia. We have selected 800 cases who have developed preeclampsia during any phase of pregnancy and tried to prevent the developing preeclampsia (predicted with roll over test, color doppler and weight gain and or edema) by Jariwala's protocol. our aim is to reduce the severity of disease process by early prediction and treatment. we have not included the cases who may have completely treated after the inclusion criteria to predict the preclampsia and treated. the inclusion criteris is strictly followed by a protocol designed. Jariwala's therapy is effective in mild to moderate cases of preeclampsia. Till date we have successfully treated 800 cases of mild to moderate preeclapsia with 98% neonates delivered with birth weight of 2kg and more, 92% neonates sent directly to home without any complication; and developed well at home. If we try to treat the blood pressure (during pregnancy) by anti hypertensive we have noticedà IUGR and rebound increase of blood pressure, means decrease maternal blood pressure à decrease placental supplyà deficient nutrientà rebound increase in toxin secretion (by fetus and placenta) à increase in blood pressure to supply more nutrient). So that it is my suggestion that the antihypertensive should be avoided if possible 2: increase permeability of placental membranes due to toxins secreted by fetus to supply more nutrient leads to increase permeability of placental membranes means increase protein loss from kidneys (due to toxins secreted from the fetus and placenta) increase third space leakage of fluid as nutrient leads to serum protein deficiency and increase permeability of endovascularities of all organs multi system disorder. so instead of treating the developing preeclampsia with routine treatment either terminate the pregnancy if it is severe and developing intensely or treat with the Jariwala's protocol. Copyright © 2012. Published by Elsevier B.V.

Comparison of outcomes in severely injured patients between a South Korean trauma center and matched patients treated in the United States.

PubMed

Jung, Kyoungwon; Matsumoto, Shokei; Smith, Alan; Hwang, Kyungjin; Lee, John Cook-Jong; Coimbra, Raul

2018-06-05

The South Korean government recently developed a master plan for establishing a national trauma system based on the implementation of regional trauma centers. We aimed to compare outcomes between severely injured patients treated at a recently established South Korean trauma center and matched patients treated in American level-1 trauma centers. Two cohorts were selected from an institutional trauma database at Ajou University Medical Center (AUMC) and the American National Trauma Data Bank. Adult patients with an Injury Severity Score of ≥9 were included. Patients were matched based on covariates that affect mortality, using 1:1 propensity score matching. We compared outcomes between the two datasets and performed survival analyses. We created 1,451 and 2,103 matched pairs for the pre-trauma center and post-trauma center periods, respectively. The in-hospital mortality rate was higher in the institutional trauma database pre-trauma center period compared with the American National Trauma Data Bank (11.6% versus 8.1%, P<.001). However, the mortality rate decreased in the institutional trauma database post-trauma center period and was similar to that in the American National Trauma Data Bank (6.9% versus 6.8%, P=.903). Being treated at Ajou University Medical Center Trauma Center was significantly associated with higher mortality during the pre-trauma center period (OR: 1.842, 95% CI: 1.336-2.540; P<.001), although no significant association was observed during the post-trauma center period (OR: 1.102, 95% CI: 0.827-1.468; P=.509). The mortality rate improved after a trauma center was established in a South Korean hospital and is similar to that from matched cases treated at American level-1 trauma centers. Thus, creating trauma centers and a regional trauma system may improve outcomes in major trauma cases. Copyright © 2018 Elsevier Inc. All rights reserved.

Tenofovir-related nephrotoxicity: case report and review of the literature.

PubMed

James, Christopher W; Steinhaus, Mary C; Szabo, Susan; Dressier, Robert M

2004-03-01

Tenofovir is a nucleotide reverse transcriptase inhibitor for treatment of human immunodeficiency virus (HIV) infection. Several cases of renal failure associated with tenofovir therapy recently have been reported. A 54-year-old man with HIV experienced decreasing renal function and Fanconi's syndrome secondary to tenofovir therapy. His condition gradually improved after discontinuation of the drug. The available medical literature for reported cases of tenofovir-related nephrotoxicity indicates that this complication is apparently rare. However, our case report and literature review underscore the importance of monitoring renal function when treating patients with any nucleotide reverse transcriptase inhibitor.

Incidence of and risk factors for severe acute kidney injury in children with heart failure treated with renin-angiotensin system inhibitors.

PubMed

Terano, Chikako; Ishikura, Kenji; Miura, Masaru; Hamada, Riku; Harada, Ryoko; Sakai, Tomoyuki; Hamasaki, Yuko; Hataya, Hiroshi; Ando, Takashi; Honda, Masataka

2016-05-01

No large cohort study has yet determined the incidence of acute kidney injury (AKI) in children with heart failure treated with renin-angiotensin system (RAS) inhibitors. We thus retrospectively analyzed the incidence and risk factors for severe AKI (stages 2-3 according to the Kidney Disease Improving Global Outcomes (KDIGO) guidelines) at our institutions from 2008 to 2011. Among 312 children (162 boys; median age, 7.3 months), 59 cases of AKI occurred in 45 children. The incidence of AKI was 14.3 cases per 100 person-years overall (follow-up 413.6 person-years), or 27.3, 16.8, and 4.5 cases per 100 person-years in children aged <1, 1-3, and ≥4 years, respectively. Among them, 23 (39.0 %) children had metabolic acidosis and 14 (23.7 %) had hyperkalemia. Younger age, myocardial disease, cyanotic congenital heart disease, use of spironolactone, and cardiac surgery were independent risk factors for AKI. Furthermore, 37.3 % of children suffered dehydration during AKI. AKI incidence is relatively high in children, particularly younger children, with heart failure treated using RAS inhibitors. Careful monitoring of renal function and serum electrolytes is essential. Proper management of fluid balance after infection and cardiac surgery may reduce the risk of AKI. Temporary discontinuation in RAS inhibitors should be considered during dehydration or surgery. • Angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs) are the two main classes of renin-angiotensin system (RAS) inhibitors used to treat hypertension, heart failure, and chronic kidney disease. Acute kidney injury (AKI) and hyperkalemia are potentially life-threatening complications associated with the use of ACEIs and ARBs. Some reports have suggested that dehydration and cardiac surgery are risk factors for AKI in children. However, no large-scale cohort studies have determined the incidence of AKI, its risk factors, and its outcomes in children with heart failure treated with ACEIs and/or ARBs. What is new: • In this retrospective cohort study, we determined the incidence, severity, and risk factors for severe AKI in children with heart failure treated with ACEIs and/or ARBs. The incidence of AKI in these children was relatively high (14.3 episodes per 100 person-years). In addition, younger age, myocardial disease, cyanotic congenital heart disease, concomitant use of spironolactone, and cardiac surgery were risk factors for AKI. Furthermore, 37.3 % of children had dehydration during AKI episodes. • Our results suggested that appropriate fluid balance after infection and cardiac surgery might reduce the risk of AKI and its complications. Temporary discontinuation or reductions in the levels of ACEIs and/or ARBs during dehydration or before surgery may also be warranted in these patients.

Treatment of Postoperative Sore Throat With the Aid of the Homeopathic Remedy Arnica montana: A Report of Two Cases.

PubMed

Tsintzas, Dionysis; Vithoulkas, George

2017-10-01

We present 2 cases of severe postoperative sore throat, hoarseness, aphonia, and dysphagia, after a laryngeal mask insertion, who were treated successfully with the homeopathic remedy Arnica montana. Three doses of Arnica montana 200CH were given to the patients over 36 hours. Although the symptoms were very intense, the remedy was very effective and cleared most of the symptoms in 48 hours.

Embolization of a Bleeding Renal Angiomyolipoma in Pregnancy: Case Report and Review

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

Morales, Jose P.; Georganas, Marios; Khan, Mohammad S.

A case is described of a woman 10 weeks pregnant who had severe bleeding, secondary to a renal angiomyolipoma (AML), that was treated with embolization. Subsequent pregnancy was uneventful and she delivered a normal female infant 28 weeks after the procedure. One month after delivery, liquefaction of the AML occurred, which eventually required surgical drainage. We review and discuss AML during pregnancy, its management and post-embolization complication000.

[Premature fetal membrane rupture: report of a case of severe intrauterine fungal infection].

PubMed

Gauwerky, J; Schmidt, W; Kühn, H; Kubli, F

1983-03-01

A case of extremely rare intra-uterine candida infection is reported following premature rupture of the membranes. The diagnostic possibilities by transabdominal amniocentesis and determination of the causative organism in the amniotic fluid are presented. Even systemic antimykotic treatment is not capable of treating intra-uterine candidiasis sufficiently. This is proved among other parameters by the concentration of miconazol in the amniotic fluid and in the plasma of the newborn.

Imported malaria in a non-endemic area: the experience of the university of Campinas hospital in the Brazilian Southeast

PubMed Central

2014-01-01

Background Although malaria in Brazil almost exclusively occurs within the boundaries of the Amazon Region, some concerns are raised regarding imported malaria to non-endemic areas of the country, notably increased incidence of complications due to delayed diagnoses. However, although imported malaria in Brazil represents a major health problem, only a few studies have addressed this subject. Methods A retrospective case series is presented in which 263 medical charts were analysed to investigate the clinical and epidemiological characterization of malaria cases that were diagnosed and treated at Hospital & Clinics, State University of Campinas between 1998 and 2011. Results Amongst all medical charts analysed, 224 patients had a parasitological confirmed diagnosis of malaria. Plasmodium vivax and Plasmodium falciparum were responsible for 67% and 30% of the infections, respectively. The majority of patients were male (83%) of a productive age (median, 37 years old). Importantly, severe complications did not differ significantly between P. vivax (14 cases, 9%) and P. falciparum (7 cases, 10%) infections. Conclusions Severe malaria cases were frequent among imported cases in Brazil outside of the Amazon area. The findings reinforce the idea that P. vivax infections in Brazil are not benign, regardless the endemicity of the area studied. Moreover, as the hospital is located in a privileged site, it could be used for future studies of malaria relapses and primaquine resistance mechanisms. Finally, based on the volume of cases treated and the secondary complications, referral malaria services are needed in the non-endemic areas of Brazil for a rapid and efficient and treatment. PMID:25047177

Imported malaria in a non-endemic area: the experience of the university of Campinas hospital in the Brazilian Southeast.

PubMed

Dos-Santos, João C K; Angerami, Rodrigo N; Castiñeiras, Catarina M S; Lopes, Stefanie C P; Albrecht, Letusa; Garcia, Márcia T; Levy, Carlos E; Moretti, Maria L; Lacerda, Marcus V G; Costa, Fabio T M

2014-07-22

Although malaria in Brazil almost exclusively occurs within the boundaries of the Amazon Region, some concerns are raised regarding imported malaria to non-endemic areas of the country, notably increased incidence of complications due to delayed diagnoses. However, although imported malaria in Brazil represents a major health problem, only a few studies have addressed this subject. A retrospective case series is presented in which 263 medical charts were analysed to investigate the clinical and epidemiological characterization of malaria cases that were diagnosed and treated at Hospital & Clinics, State University of Campinas between 1998 and 2011. Amongst all medical charts analysed, 224 patients had a parasitological confirmed diagnosis of malaria. Plasmodium vivax and Plasmodium falciparum were responsible for 67% and 30% of the infections, respectively. The majority of patients were male (83%) of a productive age (median, 37 years old). Importantly, severe complications did not differ significantly between P. vivax (14 cases, 9%) and P. falciparum (7 cases, 10%) infections. Severe malaria cases were frequent among imported cases in Brazil outside of the Amazon area. The findings reinforce the idea that P. vivax infections in Brazil are not benign, regardless the endemicity of the area studied. Moreover, as the hospital is located in a privileged site, it could be used for future studies of malaria relapses and primaquine resistance mechanisms. Finally, based on the volume of cases treated and the secondary complications, referral malaria services are needed in the non-endemic areas of Brazil for a rapid and efficient and treatment.

Severe decrease in high-density lipoprotein cholesterol with the combination of fibrates and ezetimibe: A case series.

PubMed

Nobecourt, Estelle; Cariou, Bertrand; Lambert, Gilles; Krempf, Michel

A sudden and severe drug-induced decrease in plasma high-density lipoprotein cholesterol (HDL-C) is a rare condition. We report 2 patients with familial hypercholesterolemia treated with statins and fibrates and 2 others with mixed dyslipidemia treated with fibrates, who presented with a sudden and severe decrease in HDL-C (from -44% to -95%, compared with baseline). Three of the patients were treated with fibrates and had a sudden decrease in HDL-C after the adjunction of ezetimibe. HDL-C returned to normal levels after discontinuation of the offending therapies. In 2 of these patients, the reintroduction of ezetimibe with no fibrates did not affect HDL-C. In conclusion, we report a new profile of patients who are at risk for a sudden drop of HDL-C related to treatment with a combination of fibrates and ezetimibe. Although a sudden drop of HDL-C is a rare event, we recommend to carefully monitor plasma HDL-C in patients submitted to both drugs. Copyright © 2016 National Lipid Association. Published by Elsevier Inc. All rights reserved.

The use of molindone in the treatment of psychotic and delirious patients infected with the human immunodeficiency virus. Case reports.

PubMed

Fernandez, F; Levy, J K

1993-01-01

Four patients with HIV infection and psychosis from various etiologies, refractory to standard treatments, and suffering from severe extrapyramidal symptoms (EPS), had a marked beneficial response to molindone. There was significant control of neuropsychiatric dysfunction without major adverse side effects. The results suggest that further evaluation is warranted of the use of molindone in treating severely ill, psychotic, or delirious HIV-infected patients.

Axillary hyperhidrosis - topical treatment with aluminium chloride hexahydrate

PubMed Central

Ellis, Harold; Scurr, John H.

1979-01-01

Forty-two patients with axillary hyperhidrosis on the waiting list for surgery were treated with topical saturated solution of aluminium chloride hexahydrate in absolute alcohol. There have been 7 failures. Three patients were unable to cope with the treatment and 4 more experienced severe local irritation or soreness; these 4 were submitted to local surgery. This is a simple and effective treatment for the majority of cases of severe axillary sweating. PMID:548949

Using InterWave Aberrometry to Measure and Improve the Quality of Vision in LASIK Surgery

PubMed Central

Thompson, Keith P.; Staver, P. Randall; Garcia, Jose R.; Burns, Stephen A.; Webb, Robert H.; Stulting, R. Doyle

2005-01-01

Objective To compare visual outcomes in eyes undergoing aberrometry-guided (InterWave) LASIK with those in eyes undergoing standard LASIK treatment based upon refractive measures. Design Single-center, comparative, interventional, consecutive case series. Participants Four hundred two consecutive eyes undergoing LASIK were analyzed retrospectively. One group, 106 eyes undergoing primary LASIK and 224 eyes undergoing LASIK enhancement, was treated with standard LASIK treatment using a 5.5-mm optical zone, 1.5-mm transition zone laser with the settings determined by manifest refraction. The second group, 44 untreated (primary) eyes and 28 previously treated (enhancement) eyes, received a multipass, multistage treatment in which the laser settings for each stage were determined by aberrometry measurements. Eyes with desired monovision (undercorrected) outcome and preoperative hyperopia were excluded from the study. Intervention An aberrometry-guided laser treatment (InterWave LASIK) was compared with the standard LASIK treatment based upon the manifest refraction. Main Outcome Measures Uncorrected visual acuity (VA), manifest refraction, best spectacle-corrected VA (BSCVA), severity of halos, and root mean square (RMS) retinal blur area measured at 3 months postoperatively. Results Three months postoperatively there was no difference in uncorrected VA, BSCVA, refraction, or RMS retinal blur areas for pupil sizes of 3.5 mm between eyes treated by InterWave and those treated by standard LASIK. However, InterWave LASIK reduced the retinal blur area by 48% (P<0.0103) and 58% (P<0.0004) in primary cases and 43% (P<0.0430) and 74% (P<0.0271) in enhancement cases, respectively, for pupil sizes of 4.5 and 6.5 mm relative to standard LASIK treatments. Patients undergoing InterWave-guided treatment reported less severity of halo (0.37 vs. 0.98 [P<0.016] for primary cases and 0.35 vs. 0.73 [P<0.04] for enhancement cases). Conclusion InterWave LASIK achieved acuity and refractive results equivalent to those of standard LASIK treatment based upon refraction, but resulted in superior quality mesopic vision. PMID:15234139

Senile dementia of the Alzheimer type treated with aniracetam: a new nootropic agent.

PubMed

Sourander, L B; Portin, R; Mölsä, P; Lahdes, A; Rinne, U K

1987-01-01

Forty-four patients with senile dementia of the Alzheimer type were randomly allocated into double-blind treatment with either aniracetam (RO 13-5057) 1 g or placebo daily for 3 months. Neurological examinations were made before and after treatment and psychometric tests were performed before and after 1 month's and after 3 month's treatment. Treatment was interrupted due to occurrence of confusion in four cases in the aniracetam group and in one case in the placebo group. During treatment, an improvement was seen in several cognitive tests, especially those associated with memory, but this improvement occurred in the placebo as well as in the aniracetam-treated group. In clinical evaluation no difference was seen in efficacy between the two treatment groups.

Ocular toxicity and functional vision recovery in a patient treated with hydroxychloroquine.

PubMed

Rodríguez-Hurtado, Francisco Jorge; Sáez-Moreno, José Antonio; Rodríguez-Ferrer, José Manuel

2015-01-01

We report the case of a 64-year-old woman with rheumatoid arthritis and Sjögren's syndrome, treated during 48 months with hydroxychloroquine that was removed after an ophthalmological evaluation showed bilateral vision loss associated with paracentral scotoma in the visual field, fundoscopic macular pigmentary changes, and severely impaired central multifocal electrorretinogram (mfERG). Twelve months after treatment withdrawal, visual acuity and central mfERG had surprisingly improved. This is an unusual case of functional recovery after treatment withdrawal. We consider that central mfERG is a more sensitive test than pattern electrorretinogram in the detection of retinal toxicity and functional vision recovery after hydroxychloroquine treatment cessation. Copyright © 2014 Elsevier España, S.L.U. All rights reserved.

[The Basel interdisciplinary clinic for parents with infants and toddlers: concept and empirical results].

PubMed

von Wyl, Agnes; Watson, Michael; Glanzmann, René; von Klitzing, Kai

2008-01-01

The Basel clinic for parents with infants and toddlers is a special interdisciplinary service. The authors present the concept and practice of treatment. Further they show the results of documentation and evaluation. In most cases regulation and sleeping disorders are treated. Temperament ratings made by the mothers of the treated children exhibit more difficult behaviour in comparison to a normal sample. These ratings had no correlation with the mothers' depression scores which rank much higher than the control group. The outcome ratings by the psychotherapists show that despite the short duration of the treatment and severe cases therapeutical success could be achieved. This outlines the importance of such specialized services for early infant crying and other disturbances of the early childhood.

Arsenic trioxide induced rhabdomyolysis, a rare but severe side effect, in an APL patient: a case report.

PubMed

He, Haiyan; An, Ran; Hou, Jian; Fu, Weijun

2017-06-01

Arsenic trioxide (ATO), a component of the traditional Chinese medicine arsenic sublimate, promotes apoptosis and induces leukemic cell differentiation. Combined with all-trans-retinotic acid (ATRA), ATO has become the first-line induction therapy in treating acute promyelocytic leukemia (APL). The most common side effects of ATO include hepatotoxicity, gastrointestinal symptoms, water-sodium retention, and nervous system damage. In this report, we present a rare side effect, rhabdomyolysis, in a 68-year-old female APL patient who was treated with ATO. After taking 10 mg ATO daily for 6 days, she presented shortness of breath, myodynia, elevated creatine kinase, and acute renal insufficiency. This report describes the first case of ATO-induced rhabdomyolysis.

Glaucoma in juvenile xanthogranuloma.

PubMed

Vendal, Zarmeena; Walton, David; Chen, Teresa

2006-01-01

Juvenile xanthogranuloma (JXG) is a benign histiocytic skin disorder mainly encountered during infancy. Approximately 10% of cases exhibit ocular manifestations leading to serious complications. Specifically, secondary glaucoma can result in severe and blinding eye disease. We present a case of a two-month-old female with JXG related glaucoma in order to demonstrate the classic presentation and the problems commonly encountered in treating this disease. The natural history, pathogenesis, and treatment of the condition are then discussed and the pertinent literature reviewed. JXG should be considered in any case of unilateral glaucoma that presents in infancy.

A case of dengue-related osteonecrosis of the maxillary dentoalveolar bone.

PubMed

Al-Namnam, N M; Nambiar, P; Shanmuhasuntharam, P; Harris, M

2017-06-01

Dengue is a mosquito transmitted flaviviral infection which can give rise to severe haemorrhage (dengue haemorrhagic fever) and with capillary leakage induces hypovolaemic shock (dengue shock syndrome). Although dengue symptoms and complications have been known for many decades, there has only been one documented case of osteonecrosis of the maxilla which was treated by excision of the necrotic bone. In this case of dengue infection, extensive maxillary osteonecrosis and minimal root resorption appeared to follow factitious injury with a toothpick but resolved with non-surgical management. © 2016 Australian Dental Association.

[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.

Improving quality and diffusing best practices: the case of schizophrenia.

PubMed Central

Donohue, Julie M.; Domino, Marisa E.; Normand, Sharon-Lise T.

2009-01-01

The slow diffusion of empirically supported treatments and the rapid diffusion of treatments lacking empirical support play a significant role in the quality gap in the care of people with severe mental illnesses. Further, the rapid diffusion of treatments of low cost-effectiveness limits the system's ability to provide the full gamut of high-value treatments available to treat this vulnerable population. Using the case of schizophrenia as an illustrative case study, we review the context in which these paradoxical patterns of diffusion have occurred and propose policy solutions. PMID:19414878

Leiomyoma of Urinary Bladder Presenting with Febrile Urinary Tract Infection: A Case Report.

PubMed

Haddad, Ra'ed Ghassan; Murshidi, Mujalli Mhailan; Abu Shahin, Nisreen; Murshidi, Muayyad Mujalli

2016-01-01

Leiomyomas of urinary bladder constitute only about 0.43% of all bladder tumors. Only about 250 cases were reported in English literature. This is the first reported case of bladder leiomyoma to present with febrile urinary tract infection. We report a case of a 37- year old male who presented with febrile urinary tract infection. Imaging showed a bladder lesion. This lesion was managed by transurethral resection. Pathologic diagnosis was bladder leiomyoma. Although bladder leiomyomas are benign, they can cause serious sequelae, including serious urinary tract infections as the case we present here shows. This is why it is important to early diagnose and treat this condition. This case highlights the importance of early introduction of imaging in patients presenting with severe urinary tract infections. Failure to diagnose this lesion as the underlying cause of infection may have easily led to recurrence of similar severe life-threatening infections. Copyright © 2016 The Author(s). Published by Elsevier Ltd.. All rights reserved.

[Early congenital syphilis: a case report].

PubMed

Cavagnaro S M, Felipe; Pereira R, Teresita; Pérez P, Carla; Vargas Del V, Fernanda; Sandoval C, Carmen

2014-02-01

Congenital syphilis (CS) is a multisystemic infection of the newborn (NB) which can produce severe symptoms, and in some cases, even be fatal. In recent years, the incidence of syphilis has increased worldwide and similarly, the cases of CS in neonates have increased. To report two cases of early and severe presentation of CS, focusing on the importance of prevention of vertical transmission and monitoring of treated mothers. The diagnostic difficulties are discussed. Two premature newborns that were diagnosed with probable CS present in the newborn period are presented. In the first case, due to a high index of suspicion, but without confirmatory testing, treatment was started with good clinical response. In the second case, CS was confirmed through positive serology and the specific treatment was given. CS has significant diagnostic challenges as there is no test for early confirmation, therefore, a high index of suspicion might be key in the treatment and consequent prognosis. Due to the current epidemiology of the condition, it is also important to focus on preventive measures.

Performance of advanced air bags based on data William Lehman Injury Research Center and new NASS PSUs.

PubMed

Augenstein, Jeffrey; Digges, Kennerly

2003-01-01

The Ryder Trauma Center is a Level I trauma center that treats only the most severely injured occupants of vehicle crashes as well as other severe cases of trauma. The center investigates these crashes through funding provided by the Alliance of Automobile Manufacturers and the U.S. Department of Transportation-sponsored Crash Injury Research and Engineering Network (CIREN) program. MAIS 3+ nonfatal and fatal injuries comprise approximately 2 percent of the total NASS/CDS cases. Among the Ryder trauma center cases, 50 percent are MAIS 3+ and 25 percent are fatal. If the MAIS 3+ fatal and nonfatal injuries were considered as "failures" and the remaining 98 percent with MAIS 2 or less as successes, this could be equated to the 75 percent failure rate (MAIS 3+ and fatal) in the trauma center cases for analysis purposes. The total database of frontal cases with no rollover consists of 147 drivers with first-generation airbags and 58 cases with second-generation airbags.

Effective and rapid treatment of wound botulism, a case report.

PubMed

Schulte, M; Hamsen, U; Schildhauer, T A; Ramczykowski, T

2017-10-26

The latest news shows several cases of contaminated heroin that is found in different parts all over Europe. This information can be helpful for the emergency doctors to find the correct diagnosis of wound botulism in patients who are intravenous drug users. We describe a case of a 40-year-old man who presented to the emergency department in 2016. He suffered from mild dysarthria, diplopia, dysphagia and ptosis since two days. The CT-scan of the cerebrum and the liquor were without any pathological results. We found out that the patient is an intravenous drug user and the clinical examination showed an abscess in the left groin. So we treated him with the suspected diagnosis of wound botulism. In the emergency operation we split the abscess, made a radical debridement and complementary treated him with a high dose of penicillin g and two units of botulism antitoxin. The suspected diagnosis was confirmed a few days later by finding the Toxin B in the abscess and in the patient's serum. In the following days the neurological symptoms decreased and the wound healing was without any complications. The patient left the hospital after nine days; the antibiotic therapy with penicillin g was continued for several days. In a following examination, 14 days after the patient's discharge of the hospital, no further symptoms were found and the abscess was treated successfully without any problems. Because wound botulism is a very rare disease it can be challenging to the attending physician. This case shows a fast treatment with full recovery of the patient without any further disabilities, which can be used for the future.

Cutaneous Leishmaniasis in Saudi Arabia: A Comprehensive Overview

PubMed Central

Abdoon, Abdalmohsin M.; Aldahan, Mohamed A.; Alzahrani, Abdullah G.; Alhakeem, Raaft F.; Asiri, Abdullah M.; Alzahrani, Mohamed H.; Memish, Ziad A.

2017-01-01

Abstract Despite the great efforts by health authorities in Kingdom of Saudi Arabia (KSA), Cutaneous leishmaniasis (CL) continues to be a major public health problem in the country. Many risk factors make KSA prone to outbreaks and epidemics; among these, rapid urbanization and the huge population movement are the most important. The disease is endemic in many parts of KSA, with the majority of cases concentrated in six regions, including Al-Qaseem, Riyadh, Al-Hassa, Aseer, Ha'il, and Al-Madinah. Leishmania major (L. major) and Leishmania tropica (L. tropica) are the main dermotropic species, and Phlebotomus papatasi (vector of L. major) and Phlebotomus sergenti (vector of L. tropica) are the proved vectors of the disease. Psammomys obesus and Meriones libycus have been defined as the principal reservoir hosts of zoonotic CL in Al-Hassa oasis, Al-Madinah, and Al-Qaseem provinces. Clinically, males are affected more than females, and there is no variation between the Saudis and expatriates in terms of number of reported cases, but the disease tends to run a more severe course among non-Saudis. Face is the most commonly affected site, and ulcerative pattern accounts for 90% of lesions. Despite local and international recommendations of using laboratory diagnostics to confirm CL cases, most cases in KSA are diagnosed and treated on clinical grounds and local epidemiology. However, systemic parenteral sodium stibogluconate (SSG) is the first line of therapy and used to treat all CL patients irrespective of their clinical presentation or the incriminated species. In brief, more efforts are needed to combat this disease. Several aspects of the disease require more evaluation through encouragement of national and regional studies. Development of evidence based national diagnostic and management guidelines, as well as algorithms, is urgently needed to improve the practice of diagnosing and treating CL in KSA. PMID:28806141

Successful Coil Embolization of a Ruptured Basilar Artery Aneurysm in a Child with Leukemia: A Case Report

PubMed Central

HAYASHI, Shihori; MAEHARA, Taketoshi; MUKAWA, Maki; AOYAGI, Masaru; YOSHINO, Yoshikazu; NEMOTO, Shigeru; ONO, Toshiaki; OHNO, Kikuo

2014-01-01

Ruptured intracranial aneurysms are rare in the pediatric population compared to adults. This has incited considerable discussion on how to treat children with this condition. Here, we report a child with a ruptured saccular basilar artery aneurysm that was successfully treated with coil embolization. A 12-year-old boy with acute lymphoblastic leukemia and accompanying abdominal candidiasis after chemotherapy suddenly complained of a severe headache and suffered consciousness disturbance moments later. Computed tomography scans and cerebral angiography demonstrated acute hydrocephalus and subarachnoid hemorrhage caused by saccular basilar artery aneurysm rupture. External ventricular drainage was performed immediately. Because the patient was in severe condition and did not show remarkable signs of central nervous system infection in cerebrospinal fluid studies, we applied endovascular treatment for the ruptured saccular basilar artery aneurysm, which was successfully occluded with coils. The patient recovered without new neurological deficits after ventriculoperitoneal shunting. Recent reports indicate that both endovascular and microsurgical techniques can be used to effectively treat ruptured cerebral aneurysms in pediatric patients. A minimally invasive endovascular treatment was effective in the present case, but long-term follow-up will be necessary to confirm the efficiency of endovascular treatment for children with ruptured saccular basilar artery aneurysms. PMID:24257487

Successful coil embolization of a ruptured basilar artery aneurysm in a child with leukemia: a case report.

PubMed

Hayashi, Shihori; Maehara, Taketoshi; Mukawa, Maki; Aoyagi, Masaru; Yoshino, Yoshikazu; Nemoto, Shigeru; Ono, Toshiaki; Ohno, Kikuo

2014-01-01

Ruptured intracranial aneurysms are rare in the pediatric population compared to adults. This has incited considerable discussion on how to treat children with this condition. Here, we report a child with a ruptured saccular basilar artery aneurysm that was successfully treated with coil embolization. A 12-year-old boy with acute lymphoblastic leukemia and accompanying abdominal candidiasis after chemotherapy suddenly complained of a severe headache and suffered consciousness disturbance moments later. Computed tomography scans and cerebral angiography demonstrated acute hydrocephalus and subarachnoid hemorrhage caused by saccular basilar artery aneurysm rupture. External ventricular drainage was performed immediately. Because the patient was in severe condition and did not show remarkable signs of central nervous system infection in cerebrospinal fluid studies, we applied endovascular treatment for the ruptured saccular basilar artery aneurysm, which was successfully occluded with coils. The patient recovered without new neurological deficits after ventriculoperitoneal shunting. Recent reports indicate that both endovascular and microsurgical techniques can be used to effectively treat ruptured cerebral aneurysms in pediatric patients. A minimally invasive endovascular treatment was effective in the present case, but long-term follow-up will be necessary to confirm the efficiency of endovascular treatment for children with ruptured saccular basilar artery aneurysms.

[Severe trampoline injuries and their risk factors among children and the young].

PubMed

Sinikumpu, Juha-Jaakko; Salokorpi, Niina; Suo-Palosaari, Maria; Pesälä, Juha; Serlo, Willy

2016-01-01

Although the majority of trampoline injuries in children are minor, severe injuries occur as well. We have analyzed the risk factors, treatment and outcome of severe trampoline injuries treated in the Oulu University Hospital in children and the young between April and November 2105. There was a total of eight severe injuries. Five injuries involved a danger of death. Almost all severe trampoline injuries resulted from an unsuccessful trick. A safety net was in use in half of the cases. All cervical spine injuries would have been avoided provided that the children would have refrained from doing a somersault on the trampoline.

[Combined pancreaticoduodenal injury after blunt trauma--case report].

PubMed

Kaczmarek, Bartosz; Borowiecki, Andrzej; Miernik, Maciej; Wojciechowski, Grzegorz; Ostrowski, Marek

2002-01-01

The paper presents a patient with a traumatic combined injury of pancreas, duodenum and peripancreatic vessels successfully treated by performing duodenopancreatectomy with splenectomy. Severe complications developed in postoperative period: postoperative haemorrhage, intra-abdominal abscesses, biliary and intestinal fistula. The diagnostics and operative treatment of such injury were discussed.

Postbooster Antibodies from Humans as Source of Diphtheria Antitoxin

PubMed Central

Avila-Alonso, Ana; González-Rivera, Milagros; Tamayo, Eduardo; Eiros, Jose María; Almansa, Raquel

2016-01-01

Diphtheria antitoxin for therapeutic use is in limited supply. A potential source might be affinity-purified antibodies originally derived from plasma of adults who received a booster dose of a vaccine containing diphtheria toxoid. These antibodies might be useful for treating even severe cases of diphtheria. PMID:27314309

DESIGN AND ANALYSIS OF AN EXPERIMENT FOR ASSESSING CYANIDE IN GOLD MINING WASTES

EPA Science Inventory

Gold mining wastes treated by heap leaching cyanidization typically contain several metallo-cyanide species. Accurate measurement of total cyanide by the most common methods in such a case may be hampered by the inadequate recoveries that occur for certain cyanide compounds (e.g....

Gene therapy for immune disorders: good news tempered by bad news.

PubMed

Puck, Jennifer M; Malech, Harry L

2006-04-01

After a dozen years of human gene therapy trials characterized by minimal gene correction and disappointing clinical impact, the field of gene therapy received some good news in 2000. Infants with X-linked severe combined immunodeficiency who received retroviral gene addition to cells from their bone marrow developed impressive immune reconstitution. During the following 2 years, additional patients were treated and the news was even better-babies receiving gene therapy had sustained T-cell production and in several cases developed better cell function than most patients treated with standard bone marrow transplants. Unfortunately, bad news followed. Three of the patients experienced leukemic T-cell expansions, found to be associated with retroviral insertions into genomic DNA. Where does the field stand today?

[Obesity hypoventilation syndrome--serious but reversible providing weight is lost].

PubMed

Gaytant, Michael A; Westermann, Erik J A; Zelissen, Pierre M J; Kampelmacher, Mike J

2011-01-01

Obesity hypoventilation syndrome (OHS) is a condition in which obesity and chronic hypoventilation during waking hours are combined. Patients with OHS are more likely to be hospitalized and to require intensive-care monitoring compared with patients with similar degrees of obesity without hypoventilation. Treatment with chronic non-invasive positive pressure ventilation (NPPV) is associated with a lower morbidity and mortality. We present 2 cases of OHS; in the first case, a 56-year-old woman, we show that it is very important to diagnose and treat OHS at an early stage in order to avoid severe morbidity. In the second case, a 31-year-old man, we show that if a patient with OHS and chronic NPPV looses a significant amount of weight NPPV can be discontinued. Patients with OHS should be treated in a multidisciplinary team in order to achieve significant weight loss, so NPPV could be a temporary treatment or even be avoided.

Late presenting, contained rupture of the superficial femoral artery following atherectomy and stenting: case report and literature review.

PubMed

Clegg, Stacey; Aghel, Arash; Rogers, R Kevin

2014-08-01

Excisional atherectomy alone or followed by stenting is considered an appropriate treatment strategy for patients with lifestyle-limiting claudication due to obstructive infra-inguinal peripheral arterial disease (Ramaiah et al., J Endovasc Ther 2006;13:592-6021). We present a case of a 69-year-old man with eccentric severely calcified disease of the superficial femoral artery (SFA) treated with excisional atherectomy followed by stenting with an interwoven nitinol stent. The procedure was complicated by extravascular stent migration associated with a contained rupture presenting 30 days after the intervention. The complication was successfully treated with a stent graft. Although rare, pseudoaneurysms have been reported at the site of prior atherectomy; however, this case is the first description of a contained rupture post atherectomy associated with erosion of a nitinol stent into an extra-luminal position. The mechanism and management of this complication are discussed. © 2014 Wiley Periodicals, Inc.

Piezocision as an adjunct to orthodontic treatment of unilateral posterior crossbite

PubMed Central

Bakathir, Manal A.; Hassan, Ali H.; Bahammam, Maha A.

2017-01-01

Piezocision (corticotomy) is a minimally invasive approach that involves micro-incisions, piezoelectric incisions, and selective tunnelling for soft or hard tissue grafting. Piezocision has many uses in orthodontics, but its uses in cross-bite cases are limited. This case report illustrates the outcomes of a 19-year-old female patient with unilateral cross-bite that was treated with a minimally invasive piezocision with bone grafting in the affected side. In addition, she also had a functional shift, severe crowding, and mid-line shift. Therefore, the shift was eliminated using a quad helix expansion, she was treated with a fixed appliance, and a bimaxillary extraction of the first premolars was performed. The patient followed-up at 18 months, and the occlusion was stable with a pleasant profile. Piezocision can be used as an adjunct to the orthodontic treatment of adults to facilitate the treatment of complicated cases. PMID:28397951

Iatrogenic hypervitaminosis D as an unusual cause of persistent vomiting: a case report.

PubMed

Bansal, Rinkesh Kumar; Tyagi, Pankaj; Sharma, Praveen; Singla, Vikas; Arora, Veronica; Bansal, Naresh; Kumar, Ashish; Arora, Anil

2014-02-26

Vitamin D is increasingly recognized to have several beneficial effects. Vitamin D deficiency is widely prevalent. Physicians often treat patients with high doses of vitamin D for various ailments without any monitoring for adverse effects and the prescribed doses often far exceed requirements resulting in toxicity. We present here a classic case of iatrogenic hypervitaminosis D, which presented with persistent vomiting and acute renal failure. Here we present a case of a 45-year-old Asian Indian woman who presented to us with persistent vomiting the cause of which was iatrogenic hypervitaminosis D. She was treated with intravenous fluid, diuretics and calcitonin and had clinical improvement. We suggest that in any patient presenting with persistent vomiting and hypercalcemia, particularly in the presence of normal parathyroid hormone, a diagnosis of overdose of vitamin D should be suspected. Its treatment not only alleviates symptoms but also prevents ongoing acute kidney injury.

Pygmy rattlesnake envenomation treated with Crotalidae Polyvalent Immune Fab Antivenom.

PubMed

King, Andrew M; Crim, William S; Menke, Nathan B; Pizon, Anthony F

2012-12-01

Documented envenomations by the pygmy rattlesnake (Sistrurus miliarius barbouri) are rare. While there have been no documented fatalities, several older case reports describe significant morbidity. We describe the first known case of pygmy rattlesnake envenomation that was treated with Crotalidae Polyvalent Immune Fab Antivenom (CroFab®). A 28-year-old man with no significant past medical history presented after being envenomated on the right hand by his friend's pet pygmy rattlesnake. He developed swelling and pain in his hand and forearm. He responded well to a ten vial loading dose and a 18 h maintenance protocol of CroFab and was discharged the following day without developing any hematological or electrolyte derangements. This is the first documented use of CroFab for S. m. barbouri envenomation. The outcome of this case suggests that CroFab is a safe treatment modality in this setting. Copyright © 2012 Elsevier Ltd. All rights reserved.

Fat embolism syndrome after nailing an isolated open tibial fracture in a stable patient: a case report

PubMed Central

2014-01-01

Background Fat embolism syndrome is a potentially fatal complication of long bone fractures. It is usually seen in the context of polytrauma or a femoral fracture. There are few reports of fat embolism syndrome occurring after isolated long bone fractures other than those of the femur. Case presentation We describe a case of fat embolism syndrome in a 33-year-old Caucasian man. He was being seen for an isolated Gustilo’s grade II open tibial fracture. He was deemed clinically stable, so we proceeded to treat the fracture with intramedullary reamed nailing. He developed fat embolism syndrome intraoperatively and was treated successfully. Conclusion This case caused us to question the use of injury severity scoring for isolated long bone fractures. It suggests that parameters that have been described in the literature other than that the patient is apparently clinically stable should be used to establish the best time for nailing a long bone fracture, thereby improving patient safety. PMID:24731759

Iatrogenic hypervitaminosis D as an unusual cause of persistent vomiting: a case report

PubMed Central

2014-01-01

Introduction Vitamin D is increasingly recognized to have several beneficial effects. Vitamin D deficiency is widely prevalent. Physicians often treat patients with high doses of vitamin D for various ailments without any monitoring for adverse effects and the prescribed doses often far exceed requirements resulting in toxicity. We present here a classic case of iatrogenic hypervitaminosis D, which presented with persistent vomiting and acute renal failure. Case presentation Here we present a case of a 45-year-old Asian Indian woman who presented to us with persistent vomiting the cause of which was iatrogenic hypervitaminosis D. She was treated with intravenous fluid, diuretics and calcitonin and had clinical improvement. Conclusions We suggest that in any patient presenting with persistent vomiting and hypercalcemia, particularly in the presence of normal parathyroid hormone, a diagnosis of overdose of vitamin D should be suspected. Its treatment not only alleviates symptoms but also prevents ongoing acute kidney injury. PMID:24571630

Gardening can induce pulmonary failure: Aspergillus ARDS in an immunocompetent patient, a case report.

PubMed

Jung, Nina; Mronga, Silke; Schroth, Susanne; Vassiliou, Timon; Sommer, Frank; Walthers, Eduard; Aepinus, Christian; Jerrentrup, Andreas; Vogelmeier, Claus; Holland, Angelique; Koczulla, Rembert

2014-11-26

Acute Aspergillus fumigatus infection in immunocompetent patients is rare. This is the first known case of a patient who survived Aspergillus sepsis after being treated early with veno-venous extracorporeal membrane (ECMO) and antifungal therapy. An immunocompetent 54-year-old woman was exposed to plant mulch during gardening and subsequently developed pulmonary failure that progressed to sepsis with multiorgan failure. Owing to her severe clinical condition, she was treated for acute respiratory distress syndrome (ARDS) with veno-venous ECMO. Empiric antifungal therapy comprising voriconazole was also initiated owing to her history and a previous case report of aspergillosis after plant mulch exposure, though there was no microbiological proof at the time. A. fumigatus was later cultured and detected on antibody testing. The patient recovered, and ECMO was discontinued 1 week later. After 7 days of antifungal treatment, Aspergillus antibodies were undetectable. In cases of sepsis that occur after gardening, clinicians should consider Aspergillus inhalation as an aetiology, and early antimycotic therapy is recommended.

Lung cancer following bronchoscopic lung volume reduction for severe emphysema: a case and its management.

PubMed

Tummino, Celine; Maldonado, Fabien; Laroumagne, Sophie; Astoul, Philippe; Dutau, Hervé

2012-01-01

Bronchoscopic lung volume reduction using endobronchial valves has been suggested as a potentially safer alternative to surgery in selected cases. Complications of this technique include pneumothoraces, pneumonia, COPD exacerbations, hemoptysis, and valve migrations. We report the case of a male patient who developed a parenchymal mass in the treated lobe after valve insertion. Due to severe emphysema, transthoracic needle aspiration was not feasible. Removal of the valves was mandatory to perform transbronchialbiopsies which revealed a non-small cell primary lung cancer. This first description illustrates the potential risk of lung cancer development following bronchoscopic lung volume reduction and highlights the different approach to diagnosis and management of indeterminate peripheral lung lesions needed in this context. Copyright © 2011 S. Karger AG, Basel.

Occipital neuralgia: possible failure of surgical treatment - case report.

PubMed

Andrychowski, Jarosław; Czernicki, Zbigniew; Netczuk, Tomasz; Taraszewska, Anna; Dabrowski, Piotr; Rakasz, Lukasz; Budohoski, Karol

2009-01-01

Surgical intervention in severe cases of occipital neuralgia should be considered if pharmacological and local nerve blocking treatment fail. The literature suggests two types of interventions: surgical decompression of the greater occipital nerve (GON) from the entrapment site, as a less invasive approach, and neurotomy of the nerve trunk, which results in ipsilateral sensation deficits in the GON innervated area of the skull. Due to anatomical variations in the division of the GON trunk, typical neurotomy above the line of the trapezius muscle aponeurosis (TMA) may not result in full recovery. The present study discusses a case of a female treated with GON decompression as a result of occipital neuralgia unresponsive to pharmacotherapy, who thereafter was qualified for two consecutive neurotomies due to severe relapse of pain.

Extensive cerebral Sinovenous Thrombosis in a 5 Year Old Girl, Following Mild Dehydration. (Case Report and Review of Literature).

PubMed

Ashrafzadeh, Farah; Akhondian, Javad; Beiraghi Toosi, Mehran; Hashemi, Nargess

2013-12-01

Cerebral sinovenous thrombosis (CSVT) in children has rarely been reported in the literature, especially without underlying disorder. It has increasingly been diagnosed due to clinical awareness and sensitive neuroimaging techniques. The aim of this article was to report a case of cerebral sinovenous thrombosis without underlying disorder. We reported a 5 year old girl, presented with severe headache and seizure. She had a history of fever and diarrhea before the onset of headache. Neuroimaging showed evidence of CSVT on MRI and magnetic resonance venography. Investigations showed no inherited thrombophilia. The patient was treated with low molecular weight heparin (LMWH) which continued by warfarin. This case illustrated severe complications of dehydration in pediatrics without any evidence of underlying disorders.

Efficacy, safety, and tolerability of a 24-month treatment regimen including delamanid in a child with extensively drug-resistant tuberculosis: A case report and review of the literature.

PubMed

Esposito, Susanna; Bosis, Samantha; Tadolini, Marina; Bianchini, Sonia; Migliori, Giovanni Battista; Principi, Nicola

2016-11-01

Multidrug-resistant (MDR) and extensively drug-resistant (XDR) tuberculosis (TB) are emerging problems in several countries. These infections require long and expensive treatment regimens. Recently, 2 new drugs, bedaquiline and delamanid, have been approved in several countries for use in adults with severe, difficult-to-treat MDR-TB, and it has been suggested that they could also be administered to children with MDR-TB and limited treatment options. However, no study has been completed on their efficacy. This report describes a 12-year-old child with XDR-TB who was cured after a 24-month therapy regimen, which included delamanid. The patient showed progressive clinical deterioration after 5 months of treatment with the majority of anti-TB drugs available on the market. After unsuccessfull treatment with several anti-TB drugs for 5 months, he was treated with a regimen including for 24 months. Direct smear microscopy of the gastric aspirates and gastric aspirate cultures for Mycobacterium tuberculosis became negative after only 1 week and remained persistently negative. During the 24-month treatment, all blood test results remained within the normal range, no adverse events were reported, and corrected QT interval was always normal. A clinical and laboratory control was performed 3 months after discontinuation of delamanid, and the other drugs did not reveal any modification of both general conditions as well as laboratory and radiological findings. The patient was considered cured. The positive outcome associated with the favorable safety and tolerability profile showed that long-term therapy with delamanid can significantly contribute to treating apparently hopeless XDR-TB cases in children.

[Uterine necrosis after arterial embolization for postpartum hemorrhage].

PubMed

Belghiti, J; Tassin, M; Raiffort, C; Zappa, M; Poujade, O; Bout, H; Mandelbrot, L

2014-02-01

Radiologic embolization of the uterine arteries is increasingly used to treat severe postpartum hemorrhage, as an alternative to surgical procedures. Guidelines have been published in order to standardize the indications as well as the technique. An important objective was to limit severe complications such as uterine necrosis. We report a case of a uterine necrosis after arterial embolization for severe postpartum hemorrhage due to uterine atony on a uterus with fibroids. This complication occurred despite the use of the recommended technique. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

Anesthetic management of hypertensive crisis in a three-year-old patient with undiagnosed severe renal artery stenosis: a case report.

PubMed

Park, Sang-Hee; Lee, Yoon-Sook; Min, Too Jae; Kim, Woon Young; Kim, Jae Hwan; Park, Young Cheol

2014-10-01

Pediatric hypertensive crisis is a potentially life threatening medical emergency, usually secondary to an underlying disease. Hypertension commonly occurs during general anesthesia, and is usually promptly and appropriately treated by anesthesiologists. However in children with severe, unexplained, or refractory hypertension, it has the potential to cause morbidity and even mortality in susceptible patients. We report an anesthetic management of an unexpected hypertensive crisis that developed during general anesthesia in a three-year-old girl with undiagnosed severe left renal artery stenosis.

Anesthetic management of hypertensive crisis in a three-year-old patient with undiagnosed severe renal artery stenosis: a case report

PubMed Central

Park, Sang-hee; Min, Too Jae; Kim, Woon Young; Kim, Jae Hwan; Park, Young Cheol

2014-01-01

Pediatric hypertensive crisis is a potentially life threatening medical emergency, usually secondary to an underlying disease. Hypertension commonly occurs during general anesthesia, and is usually promptly and appropriately treated by anesthesiologists. However in children with severe, unexplained, or refractory hypertension, it has the potential to cause morbidity and even mortality in susceptible patients. We report an anesthetic management of an unexpected hypertensive crisis that developed during general anesthesia in a three-year-old girl with undiagnosed severe left renal artery stenosis. PMID:25368787

[Potentially toxic antibiotics concentrations after administration using impregnated dressing in a severe burned patient: A case report].

PubMed

Dupouey, Julien; Wiramus, Sandrine; Albanese, Jacques; Guilhaumou, Romain; Blin, Olivier

2016-10-01

Severe burned patients present high risk of skins infections, frequently due to Pseudomonas aeruginosa. Impregnated dressings with amikacin or colistin could be a good alternative to obtain effective concentration directly at the infected site. Therapeutic drug monitoring for these antibiotics is currently recommended after an intravenous administration to obtain effective and non-toxic plasmatic concentrations. However, data are lacking about systemic exposition and risk of toxicity after an administration with impregnated dressings. We report the case of a severe burned patient with cutaneous infection treated with amikacin and colistin impregnated dressings, for which plasmatic pharmacokinetic profiles were performed. Copyright © 2016 Société française de pharmacologie et de thérapeutique. Published by Elsevier Masson SAS. All rights reserved.

Case Report: Recurrent severe vomiting due to hyperthyroidism.

PubMed

Chen, Li-ying; Zhou, Bo; Chen, Zhou-wen; Fang, Li-zheng

2010-03-01

Thyrotoxicosis may present in many ways; severe vomiting as a prominent symptom of thyrotoxicosis is uncommon. In this paper, we report a 24-year-old Chinese male with hyperthyroidism who presented with recurrent severe vomiting. The patient had had intermittent vomiting for seven years and had lost approximately 15 kg of weight. Gastroscopic examinations revealed chronic gastritis and one occasion peptic ulcer. He was treated with antacid and proton pump inhibitors, but his symptoms had no relief. His presenting symptoms suggested hyperthyroidism and were confirmed by laboratory data. After a month of propylthiouracil therapy, his symptoms were relieved. It should be noted that hyperthyroidism patients can have unexplained vomiting, and that hyperthyroidism may coexist with peptic ulcer in rare cases. Awareness of such atypical presentations of hyperthyroidism may help to make a correct diagnosis.

Severe gingival enlargement associated with aggressive periodontitis

PubMed Central

Padmanabhan, Shyam; Dwarakanath, C. D.

2013-01-01

Enlargement of the gingiva can be due to various causes. Most prevalent are the inflammatory type and drug-induced type of gingival hyperplasia. However, sever enlargement associated with an aggressive type of periodontitis is an infrequent finding. Reported here is a case of a female patient aged 18 years who presented with severe enlargement of the maxillary and mandibular gingiva. Examination revealed enlargement extending up to the incisal edge of all the teeth and also an associated generalized loss of attachment with radiographic evidence of reduced bone height resembling an aggressive type of periodontitis. There were no associated systemic signs and symptoms or any family history except that there was generalized vitiligo of the skin and oral mucous membrane. The case was treated by gross electrosection of the gingiva. PMID:23633785

Is fetal manipulation during shoulder dystocia management associated with severe maternal and neonatal morbidities?

PubMed

Gachon, Bertrand; Desseauve, David; Fritel, Xavier; Pierre, Fabrice

2016-09-01

There is a lack of data regarding maternal morbidity and neonatal hypoxia associated with shoulder dystocia (SD), particularly with respect to whether SD is managed with our without fetal manipulation (FM). Our main objective was to compare severe maternal and neonatal morbidities associated with SD according to FM execution. We conducted a retrospective study based on a medical record analysis that included all SD cases from 2007 to 2012. SD was considered when additional maneuvers were required to complete a delivery. Severe maternal morbidity was defined as the occurrence of an obstetric anal sphincter injury. Severe neonatal morbidity was defined as the occurrence of one of these complications: permanent brachial plexus palsy, arterial cord pH < 7.1, Apgar score < 7 at 5 min. We compared severe maternal and neonatal morbidities in the FM and the no-FM group. We report an SD incidence of 2.4 % (n = 227) with 93.8 % of patients treated without FM. We identified two cases of permanent brachial plexus palsy, fifteen cases of arterial cord pH < 7.1 and six cases with an Apgar score < 7 at 5 min; all of them were from the no-FM group. There were more cases of OASI in the FM group (odd ratio = 9.2 [1.32-50.71]). No statistical differences between these groups were observed with respect to severe neonatal morbidity. Severe neonatal morbidity does not appear to be associated with FM during SD management, but severe maternal morbidity is associated with FM execution.

Antimicrobial Treatment for Systemic Anthrax: Analysis of Cases from 1945 to 2014 Identified Through a Systematic Literature Review.

PubMed

Pillai, Satish K; Huang, Eileen; Guarnizo, Julie T; Hoyle, Jamechia D; Katharios-Lanwermeyer, Stefan; Turski, Theresa K; Bower, William A; Hendricks, Katherine A; Meaney-Delman, Dana

2015-01-01

Systemic anthrax is associated with high mortality. Current national guidelines, developed for the individualized treatment of systemic anthrax, outline the use of combination intravenous antimicrobials for a minimum of 2 weeks, bactericidal and protein synthesis inhibitor antimicrobials for all cases of systemic anthrax, and at least 3 antimicrobials with good blood-brain barrier penetration for anthrax meningitis. However, in an anthrax mass casualty incident, large numbers of anthrax cases may create challenges in meeting antimicrobial needs. To further inform our understanding of the role of antimicrobials in treating systemic anthrax, a systematic review of the English-language literature was conducted to identify cases of systemic anthrax treated with antimicrobials for which a clinical outcome was recorded. A total of 149 cases of systemic anthrax were identified. Among the identified 59 cases of cutaneous anthrax, 33 were complicated by meningitis (76% mortality), while 26 simply had evidence of the systemic inflammatory response syndrome (4% mortality); 21 of 26 (81%) of this latter group received monotherapy. Subsequent analysis regarding combination antimicrobial therapy was restricted to the remaining 123 cases of more severe anthrax (overall 67% mortality). Recipients of combination bactericidal and protein synthesis inhibitor therapy had a 45% survival versus 28% in the absence of combination therapy (p = 0.07). For meningitis cases (n = 77), survival was greater for those receiving 3 or more antimicrobials over the course of treatment (3 of 4; 75%), compared to receipt of 1 or 2 antimicrobials (12 of 73; 16%) (p = 0.02). Median parenteral antimicrobial duration was 14 days. Combination bactericidal and protein synthesis inhibitor therapy may be appropriate in severe anthrax disease, particularly anthrax meningitis, in a mass casualty incident.

Severe congestive heart failure patient on amiodarone presenting with myxedemic coma: a case report.

PubMed

Shaheen, Mazen

2009-01-01

This is a case report of myxedema coma secondary to amiodarone-induced hypothyroidism in a patient with severe congestive heart failure (CHF). To our knowledge and after reviewing the literature there is one case report of myxedema coma during long term amiodarone therapy. Myxedema coma is a life threatening condition that carries a mortality reaching as high as 20% with treatment. The condition is treated with intravenous thyroxine (T4) or intravenous tri-iodo-thyronine (T3). Patients with CHF on amiodarone may suffer serious morbidity and mortality from hypothyroidism, and thus may deserve closer follow up for thyroid stimulating hormone (TSH) levels. This case report carries an important clinical application given the frequent usage of amiodarone among CHF patients. The myriad clinical presentation of myxedema coma and its serious morbidity and mortality stresses the need to suspect this clinical syndrome among CHF patients presenting with hypotension, weakness or other unexplained symptoms.

[Effectiveness of long segment fixation combined with vertebroplasty for severe osteoporotic thoracolumbar compressive fractures].

PubMed

Xu, Zixing; Xu, Weihong; Wang, Changsheng; Luo, Hongbin; Li, Guishuang; Chen, Rongsheng

2013-11-01

To study the effectiveness of long segment fixation combined with vertebroplasty (LSF-VP) for severe osteoporotic thoracolumbar compressive fractures with kyphosis deformity. Between March 2006 and May 2012, a retrospective analysis was made on the clinical data of 48 cases of severe osteoporotic thoracolumbar compressive fractures with more than 50% collapse of the anterior vertebral body or more than 400 of sagittal angulation, which were treated by LSF-VP in 27 cases (LSF-VP group) or percutaneous kyphoplasty (PKP) in 21 cases (PKP group). All patients suffered from single thoracolumbar vertebral compressive fracture at T11 to L2. There was no significant difference in gender, age, spinal segment, and T values of bone mineral density between 2 groups (P > 0.05). The effectiveness of the treatment was appraised by visual analogue scale (VAS), Cobb angle of thoracolumbar kyphosis, height of anterior/posterior vertebral body, and compressive ratio of vertebrae before and after operations. The LSF-VP group had longer operation time, hospitalization days, and more bone cement injection volume than the PKP group, showing significant differences (P < 0.05). Intraoperative blood loss in LSF-VP group ranged from 220 to 1,050 mL (mean, 517 mL). No pulmonaryor cerebral embolism or cerebrospinal fluid leakage was found in both groups. Asymptomatic bone cement leakage was found in 3 cases of LSF-VP group and 2 cases of PKP group. The patients were followed up for 16-78 months (mean, 41.1 months) in LSF-VP group, and 12-71 months (mean, 42.1 months) in PKP group. No fixation failure such as loosened or broken pedicle screw was found in LSF-VP group during the follow-up, and no re-fracture or adjacent vertebral body fracture was found. Two cases in PKP group at 39 and 56 months after operation respectively were found to have poor maintenance of vertebral height and loss of rectification (Cobb angle was more than 40 degrees) with recurrence of pain, which were treated by second surgery of LSF-VP; another case had compressive fracture of the adjacent segment and thoracolumbar kyphosis at 16 months after operation, which was treated by second surgery of LSF-VP. There were significant differences in the other indexes between each pair of the three time points (P < 0.05), except the Cobb angle of thoracolumbar kyphosis, and the height of posterior vertebral body between discharge and last follow-up in LSF-VP group, and except the Cobb angle of thoracolumbar kyphosis and compressive ratio of bertebrae between discharge and last follow-up in PKP group (P > 0.05). After operation, the other indexes of LSF-VP group were significantly better than those of PKP group at each time point (P < 0.05), except the VAS score and the height of posterior vertebral body at discharge (P > 0.05). The effectiveness of LSF-VP is satisfactory in treating severe osteoporotic thoracolumbar compressive fractures with kyphosis deformity. LSF-VP can acquire better rectification of kyphosis and recovery of vertebral body height than PKP.

Facing the challenges of new melanoma-targeted therapies: Treatment of severe fevers associated with dabrafenib/trametinib combination therapy.

PubMed

Lindsay, Julian N; Barras, Michael

2015-08-01

With the emergence of new oral therapies for metastatic melanoma to the market, as well as ongoing pre-marketing trials and special access schemes, it is important to keep up to date with the side effect profiles of these medications. A common side effect associated with the BRAF inhibitor dabrafenib is severe fever symptoms such as pyrexia and rigors/chills; however, treatment options are limited. We report a patient who was debilitated by severe pyrexia and rigors caused by dabrafenib used in combination with trametinib to treat metastatic melanoma, who was treated with low-dose steroids. To our knowledge, the use of prednisolone for the treatment and prevention of further dabrafenib-associated pyrexia is not published; however, it is a low risk and low cost option that was very effective in this case. © The Author(s) 2014.

Mandibular osteomyelitis in children mimicking juvenile recurrent parotitis.

PubMed

Saarinen, Riitta T; Kolho, Kaija-Leena; Kontio, Risto; Saat, Riste; Salo, Eeva; Pitkäranta, Anne

2011-06-01

To describe pediatric cases with mandibular osteomyelitis initially diagnosed and treated as juvenile recurrent parotitis. We reviewed the patient data of all our pediatric patients treated at Helsinki University Central Hospital, a tertiary care hospital, between 1998 and 2010 who had the initial diagnosis of recurrent parotitis which in fact was osteomyelitis. Over a period of 12 years, six children (aged 5-17 years, five girls) presented with mandibular osteomyelitis primarily diagnosed as recurrent parotitis. Diagnostic delay ranged from 1.5 months to 6.0 years before the final diagnosis of mandibular osteomyelitis confirmed in MRI. Of the six cases undergoing biopsies, bacterial culture showed Actinomyces or Streptococcus viridans in four cases. All patients received antimicrobial treatment. Two received hyperbaric oxygen therapy with no resolution of symptoms. Debridement was performed in these two cases as well, and in the second case persistent symptoms led to bisphosphonate treatment. Juvenile parotitis is in most cases a clinical diagnosis, and treatment is symptomatic. In contrast, mandibular osteomyelitis is a severe disease requiring lengthy treatment. Because symptoms of these two entities may mimic each other, unclear cases require MRI. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

A small effect of adding antiviral agents in treating patients with severe Bell palsy.

PubMed

van der Veen, Erwin L; Rovers, Maroeska M; de Ru, J Alexander; van der Heijden, Geert J

2012-03-01

In this evidence-based case report, the authors studied the following clinical question: What is the effect of adding antiviral agents to corticosteroids in the treatment of patients with severe or complete Bell palsy? The search yielded 250 original research articles. The 6 randomized trials of these that could be used all reported low-quality data for answering the clinical question; apart from apparent flaws, they did not primarily include patients with severe or complete Bell palsy. Complete functional facial nerve recovery was seen in 75% of the patients receiving prednisolone only and in 83% with additional antiviral treatment. The pooled risk difference of 7% (95% confidence interval, -1% to 15%) results in a number needed to treat of 14 (ie, slightly favors adding an antiviral agent). The authors conclude that although a strong recommendation for adding antiviral agents to corticosteroids to further improve the recovery of patients with severe Bell palsy is precluded by the lack of robust evidence, it should be discussed with the patient.

Severe vincristine-induced polyneuropathy in a teenager with anaplastic medulloblastoma and undiagnosed Charcot-Marie-Tooth disease.

PubMed

Aghajan, Yasmin; Yoon, Janet M; Crawford, John Ross

2017-04-24

Severe neuropathy is a known adverse effect of vincristine in patients with Charcot-Marie-Tooth disease (CMT). We present the case of a 16-year-old girl with anaplastic medulloblastoma treated with gross total resection and high-dose craniospinal radiation with adjuvant vincristine chemotherapy who developed acute-onset severe quadriplegia and vocal cord paralysis. Vincristine and radiation therapy were discontinued. Although her neuropathy slowly improved over several weeks, she developed metastatic extraneural medulloblastoma and died 5 months after diagnosis. Subsequent genetic testing revealed previously asymptomatic and undiagnosed CMT1A. Our case highlights the importance of early recognition of acute vincristine neurotoxicity that should raise suspicion of an underlying hereditary neuropathy. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Periodontal treatment in a generalized severe chronic periodontitis patient: A case report with 7-year follow-up.

PubMed

Agrali, Omer Birkan; Kuru, Bahar Eren

2015-01-01

The aim of the periodontal treatment is to provide healthy and functional dentition all through a lifetime. In this report, periodontal treatment of a 42-year-old male patient with generalized severe chronic periodontitis is presented. He received initial periodontal treatment together with adjunctive antimicrobials. The devital teeth were endodontically treated, and free gingival grafts were placed at the inadequate keratinized tissue zones before regenerative surgery. Following the surgical treatment using enamel matrix derivatives and xenogenic bone graft combination, the patient was put on a strict recall program. After 12 months, favorable clinical and radiographical improvements were obtained. The 7-year maintenance of the present case with several initially hopeless teeth has been shown and discussed in this report. It can be concluded that optimum oral hygiene level as well as the positive cooperation of the patient enhanced the success of periodontal treatment results even in extremely severe periodontal destruction.

Use of etanercept in a patient with rheumatoid arthritis on hemodialysis.

PubMed

Sugioka, Yuko; Inui, Kentaro; Koike, Tatsuya

2008-01-01

Disease-modifying anti-rheumatic drugs (DMARDs) are typically used for the therapy of rheumatoid arthritis (RA), but most have some nephrotoxicity. In several clinical studies, etanercept had fewer adverse effects on renal function than other DMARDs. We report the case of a 64-year-old woman with RA and renal insufficiency on hemodialysis treated using etanercept therapy. This case suggests that etanercept therapy might be effective in the short term for such patients.

[A case of paracoccidioidomycosis with severe adrenal insufficiency].

PubMed

Yoshimura, Yukihiro; Tachikawa, Natsuo; Oosawa, Takayuki; Kosuge, Youko; Kamei, Katsuhiko

2012-05-01

Paracoccidioidomycosis (PCM) is the most common systemic fungal disease in central-south America, but is rare in Japan. We experiensed a case of PCM in a patient, who came from Bolivia and presented with mouth pain and reduced dietary intake but no fever. Adrenal insufficiency was diagnosed with extremely high serum adrenocorticotropic hormone (ACTH) and was resolved with hormone supplementation. The PCM was treated with trimethoprim-sulfamethoxazole which was switched to itraconazole and improvement was achieved.

Treatment of Postoperative Sore Throat With the Aid of the Homeopathic Remedy Arnica montana: A Report of Two Cases

PubMed Central

Tsintzas, Dionysis; Vithoulkas, George

2017-01-01

We present 2 cases of severe postoperative sore throat, hoarseness, aphonia, and dysphagia, after a laryngeal mask insertion, who were treated successfully with the homeopathic remedy Arnica montana. Three doses of Arnica montana 200CH were given to the patients over 36 hours. Although the symptoms were very intense, the remedy was very effective and cleared most of the symptoms in 48 hours. PMID:29228804

A case of severe Pembrolizumab-induced neutropenia.

PubMed

Ariane, Barbacki; Maliha, Peter G; Hudson, Marie; Small, David

2018-06-08

Immune checkpoint inhibitors have revolutionized cancer therapy. Given their mechanism of action, immune-related adverse events have been associated with their use. We present the first documented case of pembrolizumab-induced grade IV neutropenia. A 73-year-old women known for myositis, Crohn's disease, and hypothyroidism and diagnosed with PD-L1 positive stage IV pulmonary adenocarcinoma is treated with Pembrolizumab. She develops grade IV neutropenia 2 weeks after her second infusion. She is therefore hospitalized and treated initially with corticosteroids, granulocyte colony-stimulating factor, and intravenous immunoglobulins. Given the persistent neutropenia, cyclosporine was added, but quickly stopped owing to fever. The patient recovered her neutrophils 6.5 weeks after her initial Pembrolizumab infusion and 12 days after admission. She has been subsequently successfully tapered off steroids with no recurrence after 3 months of follow-up. This is the first case of grade IV neutropenia secondary to Pembrolizumab. This case is of particular interest given the patient's pre-existing autoimmune history. Treatment of severe neutropenia due to other PD1 inhibitors has generally consisted of steroids, granulocyte colony-stimulating factor, intravenous immunoglobulins, mycophenolate mofetil, cyclosporine A, and anti-thymocyte globulins - though the benefits of immunosuppression are not clear and may be harmful given the infectious risks. Large studies are required to clarify the spectrum and optimal management of immune-related adverse events and overall risk/benefits of immune checkpoint inhibitors in patients with pre-existing autoimmunity.

A paraneoplastic manifestation of metastatic breast cancer responding to endocrine therapy: a case report

PubMed Central

Wood, Joanna P; Haynes, Andrew P; Cheung, KL

2008-01-01

Background Many cancers are known to be associated with paraneoplastic syndromes. These syndromes are usually treated by chemotherapy with or without immunosupression but they often respond poorly. There are no published reviews on response to endocrine treatment. Case presentation We report a case of a patient presenting with papillitis, myositis and sensory peripheral neuropathy 18 months before a diagnosis of metastatic oestrogen receptor positive breast cancer was confirmed. The patient was treated with anastrozole which led not only to a decrease of her tumour burden but also to an improvement in her biochemical markers and amelioration of her clinical symptoms. Conclusion This case is an example of breast cancer presenting with paraneoplastic manifestations. It took several months to establish the cause of symptoms in this patient thus illustrating the need for physicians to maintain a high index of suspicion for paraneoplastic syndromes in women presenting with unusual neurological symptoms with no obvious cause. It is a unique case as it illustrates how treatment with an aromatase inhibitor leading to cancer regression can result in an improvement in the paraneoplastic symptoms. PMID:19087318

Cognitive Behavioral Therapy as a Treatment for Electroconvulsive Therapy Phobia: Case Report and Review of Literature.

PubMed

Wo, Nolan King Hop; Guyitt, Brendan; Owen, Richard

2015-12-01

Electroconvulsive therapy (ECT) can raise feelings of fear and anxiety in our patients. No documented cases of phobia regarding ECT or its treatment were found in the literature. We present a patient who developed anxiety regarding ECT that was severe enough to be classified as a phobia. She was successfully treated with cognitive behavioral therapy (CBT) for her phobia and was subsequently able to tolerate ECT. We conducted a literature review of ECT phobia, fear, and anxiety using MEDLINE, PsycINFO, and EMBASE. We outlined how CBT, in our specific case, was helpful in treating extreme and unrealistic fears concerning ECT. We could not find a case of phobia related to ECT in the literature; however, both qualitative and quantitative studies illustrate that ECT causes anxiety and fear. Although cases of ECT phobia are rare, feelings of fear and anxiety surrounding ECT are common. The experience of ECT is individualized for each patient, and CBT can be a successful treatment in those who have anxiety related to ECT.

[Treatment of idiopathic varicocele: comparative study of three techniques about 128 cases].

PubMed

Khouni, Hassen; Bouchiba, Nizar; Khelifa, Melik Melek; Ben Ali, Moez; Sebai, Akrem; Dali, Meriem; Charfi, Mehdi; Chouchene, Adnene; El Kateb, Faycel; Bouhaouala, Habib; Balti, Med Hedi

2011-12-01

Several modalities of varicocele treatment are available, however, no therapeutic technique showed its superiority with regard to the other one. To compare the results of three techniques of varicocelecomy. Retrospective Analytical and comparative study of 128 patients treated by of three techniques of varicocelectomy: the open surgery by retro peritoneal way for 42 patients (GI), the varicocelectomie coelioscopique for 41 patients (GII) and the antegrade scrotal sclerotherapy done for 45 patients (GIII), between march 2001 and January 2009.The mean age was 28 years. The main motive for consultation was represented by the painful varicocele in 67 % of the cases, followed by the hypofertility in 20.3 % of the cases and the association both in 12,5 % of the cases. The varicocele was in leftsider in 71.1 % of the cases, to the right side in 5.4 % of the cases and was bilateral in 23.43 % of the cases. Varicocele was infra-clinical at 6 patients, grade 1 in 16 sides, grade 2 in 105 sides and grade 3 in 31 sides. The numeration, the mobility as well as the morphology of sperm cells were comparable between the three groups Results: The global rate success was 81.2 %, with the highest rate found in the group III which was treated by antégrade scrotal sclerotherapy (84.4 %). The improvement of the parameters of the spermogramme was noted in the three groups, however a statistically significant difference was found only in patients treated by antégrade scrotal sclerotherapy; it mainly concerned numeration and the mobility of spermatozoides. The highest rate of pregnancy was recorded in patients treated by antégrade scrotal sclerotherapy (13.3%). The main postoperative complications were hydrocele (16%) followed by testicular hypotrophy (3 patients). Three techniques of varicocele treatment, offer either a similar success rate, and improvement of parameters of the sperm cells. However, antegrade scrotal sclerotherpy seem to be the best treatment of first intention in proposed, regarding its efficiency, of the ease of its realization, its moderate cost and its feasibility in case of recurrence if varicocele was treated with open way'GIII).

Pyridostigmine for reversal of severe sequelae from botulinum toxin injection.

PubMed

Young, David L; Halstead, Lucinda A

2014-11-01

Botulinum toxin is used to treat a wide range of dystonias in the head and neck. Occasionally, patients receiving laryngeal botulinum toxin experience severe dysphagia, dyspnea, or even distant and autonomic symptoms. Rarely, these patients may require hospitalization with possible intubation and placement of nasogastric tubes. Botulinum antitoxin is not readily available and ineffective once symptoms have progressed, so patients must wait until the toxin wears off over weeks to months. Pyridostigmine prevents the breakdown of acetylcholine at the neuromuscular junction, thus making more neurotransmitter available for the muscles. A retrospective case study of patients receiving botulinum toxin for dystonia in the head and neck from 1998 to 2012 who experienced adverse effects that were successfully treated with pyridostigmine. Twenty cases were selected and reviewed to demonstrate how pyridostigmine was used to modulate severe dysphagia, breathiness, dyspnea, and some distant/autonomic symptoms. Pyridostigmine was well tolerated and resulted in significant symptom improvement. Only one significant adverse effect, bradycardia, occurred in a patient with severe cardiac disease. Given the safety and efficacy of this medication, pyridostigmine should be considered to modulate severe sequelae of botulinum toxin in select patients when conservative management is deemed insufficient. Also, physicians should be aware that patient complaints of symptoms at distant sites and temporally delayed from the injection may be a result of the botulinum toxin and relieved with pyridostigmine. Copyright © 2014 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

Age-related macular degeneration: economic burden and value-based medicine analysis.

PubMed

Brown, Melissa M; Brown, Gary C; Stein, Joshua D; Roth, Zachary; Campanella, Joseph; Beauchamp, George R

2005-06-01

It can be estimated that 17,100 new cases of neovascular (wet) AMD and 180,000 new cases of geographic-atrophy (dry) AMD occur in Canada annually. In addition to having a devastating effect on patients' lives, the condition causes significant adverse consequences for the economy. The deleterious effect of AMD on quality of life is markedly underestimated by ophthalmologists who treat patients with AMD, by non-ophthalmic physicians and by the public. In fact, patients with different degrees of severity of AMD have a perceived impairment of their quality of life that is 96% to 750% greater than the impairment estimated by treating ophthalmologists. Mild AMD causes a 17% decrease in the quality of life of the average patient, a decrease similar to that encountered with symptomatic human immunodeficiency virus infection or moderate cardiac angina. Moderate AMD produces a 40% decrease in quality of life, a decrease similar to that associated with permanent renal dialysis or severe cardiac angina. Very severe AMD causes a 63% decrement in quality of life, a decrease similar to that encountered with advanced prostatic cancer with uncontrollable pain or a severe stroke that leaves a person bedridden, incontinent and requiring constant nursing care. The adverse economic consequences of AMD include an annual $2.6 billion negative impact on Canada's gross domestic product. The return on investment is high for both current AMD therapies and research into new treatment modalities.

Postoperative Cerebral Vasospasm Following Transsphenoidal Pituitary Adenoma Surgery.

PubMed

Eseonu, Chikezie I; ReFaey, Karim; Geocadin, Romergryko G; Quinones-Hinojosa, Alfredo

2016-08-01

Cerebral vasospasm following a transsphenoidal resection of a pituitary adenoma is a devastating occurrence that can lead to delayed cerebral ischemia and poor neurologic outcome if not diagnosed and treated in a timely manner. The etiology of this condition is not well understood but can lead to significant arterial vasospasm that causes severe ischemic insults. In this paper, we identify common presenting symptoms and essential management strategies to treat this harmful disease. A retrospective case report and literature review of presentation, treatment, and outcome of cerebral vasospasm following transsphenoidal surgery. We present 1 case and review 12 known cases in the literature on vasospasm following transsphenoidal surgery. Mean age was 48 (±13.8) years. There were 46.2% male patients. Factors associated with vasospasm, such as cerebral spinal fluid leaks following surgery, were seen in 38.5% of cases, and postoperative subarachnoid hemorrhage (SAH) was seen in 84.6% of cases. Hemiparesis was the presenting symptom of delayed cerebral ischemia in 61.5% of cases. For management, maintaining at least a euvolemic volume status was used in 76.9%, induced hypertension was used in 61.5%, and nimodipine was administered in 46.2% of cases. Patients returned to their neurologic baseline in 61.5% of cases, had new permanent deficits in 7.7% of cases, and died in 30.8% of cases. Cerebral vasospasm following transsphenoidal surgery is a dangerous disease that can lead to a high likelihood of mortality if not identified and treated. Early postoperative events, such as peritumoral subarachnoid hemorrhage and hemiparesis, may be factors associated with post-transsphenoidal surgery vasospasm. Effective treatment options used in patients that regained complete neurologic recovery were by inducing hypertension, maintaining euvolemia, and administering nimodipine. Copyright © 2016 Elsevier Inc. All rights reserved.

Mucosal healing with thalidomide in refractory Crohn's disease patients intolerant of anti-TNF-α drugs: report of 3 cases and literature review.

PubMed

Scribano, Maria Lia; Cantoro, Laura; Marrollo, Marzia; Cosintino, Rocco; Kohn, Anna

2014-07-01

Thalidomide is an oral immunomodulatory and anti-inflammatory drug with antitumor necrosis factor-α (TNF-α) activity. Several case reports and some clinical trials have demonstrated its efficacy in the treatment of refractory Crohn's disease (CD). We report the effect and tolerability of thalidomide in 3 patients with moderate-to-severe CD who were not responsive to anti-TNF-α therapies, and review the relevant literature. The first case is of a 28-year-old female affected by Crohn's colitis complicated by a severe fistulizing perianal disease; she was treated with infliximab, adalimumab, and certolizumab pegol, which were stopped because of intolerance. The second case is of a 39-year-old female with fistulizing ileocolitis complicated by severe arthralgias and perianal disease with loss of response to infliximab and intolerance of certolizumab pegol. The third case is of a 39-year-old male with gastric and ileocolonic CD refractory to immunosuppressors and intolerant of infliximab. All the 3 cases achieved complete clinical remission and endoscopic healing of mucosal lesions at a low dose of thalidomide (50 to 150 mg/d). In our CD patients who experienced loss of response or were unable to tolerate anti-TNF-α drugs, thalidomide was an effective and well-tolerated therapy for inducing and maintaining long-term remission.

tuberculous otitis media in a renal transplant recipient.

PubMed

Ergün, Ihsan; Keven, Kenan; Sengül, Sule; Kutlay, Sim; Sertcelik, Ayse; Ertürk, Sehsuvar; Erbay, Bülent

2004-06-01

Tuberculous otitis media is a rare cause of chronic suppurative infection of the middle ear and a very uncommon form of extrapulmonary tuberculosis. Although there have been several case reports in the nonimmunosuppressive population of tuberculous otitis media, it has never been reported in an immunosuppressed allograft recipient. We present a case of diagnosed tuberculous otitis media after recurrent chronic otitis media treated several times with empiric antibiotic treatment. After the patient developed postauricular fistula and underwent surgical removal of granulation tissue, the diagnosis was made on the basis of histopathology and growth in culture of Ziehl-Neelsen. Clinical response promptly followed institution of antituberculous treatment including isoniazid, rifampicin, ethambutol, and pyrazinamide.

Successful treatment of extreme acute lead intoxication.

PubMed

Mikler, J; Banovcin, P; Jesenak, M; Hamzikova, J; Statelova, D

2009-03-01

Severe acute lead intoxications are rare and are associated with accidental or purposeful ingestion. There were only few cases of severe to fatal poisonings reported in literature in children. We report a case of acute lead intoxication in a child with extremely high lead blood level of 20.4 micromol/L (422.7 microg/dL), who was treated with chelation and in whom significant organ dysfunction did not develop. Documented significant high level above 3.37 micromol/L (corresponding to 70 microg/dL) in this patient persisted for approximately 24 h. Adequate, single or combined chelatation therapy in early phase of acute lead poisoning is essential for the further patient's outcome.

Successfully Treated Calcific Uremic Arteriolopathy: Two Cases of a High Anion Gap Metabolic Acidosis with Intravenous Sodium Thiosulfate

PubMed Central

Rein, Joshua L.; Miyata, Kana N.; Dadzie, Kobena A.; Gruber, Steven J.; Sulica, Roxana; Winchester, James F.

2014-01-01

Calcific uremic arteriolopathy (CUA) is a rare and potentially fatal disorder of calcification involving subcutaneous small vessels and fat in patients with renal insufficiency. We describe the successful use of intravenous sodium thiosulfate (STS) for the treatment of CUA in two patients. The first case was complicated by the development of a severe anion gap metabolic acidosis, which was accompanied by a seizure. Both patients had complete wound healing within five months. Although STS should be considered in the treatment of CUA, little is known about pharmacokinetics and additional studies are required to determine dosing strategies to minimize severe potential side effects. PMID:25506005

Acute Promyelocytic Leukemia Presenting with Severe Marrow Fibrosis.

PubMed

Shah, Harsh; Bradford, Carol; Sayar, Hamid

2015-01-01

We report a case of acute promyelocytic leukemia (APL) presenting with severely fibrotic marrow. There are four other reports of similar cases in the literature. Our patient was treated with All-Transretinoic Acid- (ATRA-) containing induction chemotherapy, followed by consolidation and maintenance therapy. He achieved a complete morphologic remission with adequate count recovery in a timely fashion, and later a molecular remission was documented. The patient remains in molecular remission and demonstrates normal blood counts now more than 4 years after induction. Since the morphological appearance may not be typical and the bone marrow may not yield an aspirate for cytogenetic analysis, awareness of such entity is important to make a correct diagnosis of this potentially curable disease.

Strategies for Treating Compensatory Articulation in Patients with Cleft Palate

PubMed Central

Del Carmen Pamplona, Maria; Ysunza, Antonio; Morales, Santiago

2014-01-01

Patients with cleft palate frequently show compensatory articulation (CA). CA requires a prolonged period of speech intervention. Some scaffolding strategies can be useful for correcting placement and manner of articulation in these cases. The purpose of this paper was to study whether the use of specific strategies of speech pathology can be more effective if applied according to the level of severity of CA. Ninety patients with CA were studied in two groups. One group was treated using strategies specific for their level of severity of articulation, whereas in the other group all strategies were used indistinctively. The degree of severity of CA was compared at the end of the speech intervention. After the speech therapy intervention, the group of patients in which the strategies were used selectively, showed a significantly greater decrease in the severity of CA, as compared with the patients in whom all the strategies were used indistinctively. An assessment of the severity of CA can be useful for selecting the strategies, which can be more effective for correcting the compensatory errors. PMID:24711749

Aeromonas sobria necrotizing fasciitis and sepsis in an immunocompromised patient: a case report and review of the literature

PubMed Central

2014-01-01

Introduction Aeromonas veronii biovar sobria is a rare cause of bacteremia, with several studies indicating that this isolate may be of particular clinical significance since it is enterotoxin producing. A wide spectrum of infections has been associated with Aeromonas species in developing countries that include gastroenteritis, wound infections, septicemia and lung infections. This infection, caused by Aeromonas species, is usually more severe in immunocompromised than immunocompetent individuals. We here describe a case of soft tissue infection and severe sepsis due to Aeromonas sobria in an immunocompromised patient. Case presentation A 74-year-old Caucasian man with a clinical history of chronic lymphocytic leukemia and immune thrombocytopenia, periodically treated with steroids, was admitted to our Intensive Care Unit because of necrotizing fasciitis and multiorgan failure due to Aeromonas sobria, which resulted in his death. The unfortunate coexistence of a Candida albicans infection played a key role in the clinical course. Conclusion Our experience suggests that early recognition and aggressive medical and surgical therapy are determinants in the treatment of severe septicemia caused by an Aeromonas sobria in an immunocompromised patient. PMID:25245365

Nutritional aspects of ascorbic acid: uses and abuses.

PubMed

Vilter, R W

1980-12-01

Ascorbic acid in physiological doses is essential for the normal functioning of the human body. Larger doses are required to treat a severe deficiency of vitamin C intake, as in the case of scurvy. Occasionally, massive doses may be required to treat a metabolic defect involving ascorbic acid. There has been some mention of megadose therapy with ascorbic acid for the prevention of colds, the improved healing of wounds and even the treatment of cancer, but no acceptable scientific data have been presented. In fact, in a few instances, such therapy has proved injurious.

Cermet reinforcement of a weakened endodontically treated root: a case report.

PubMed

Lui, J L

1992-08-01

Many clinical applications have been recommended for glass-cermet cement because of its improved properties compared to the original glass-ionomer cements. It has also been accepted as a dentinal substitute that can strengthen teeth. In this paper, an additional clinical application for glass-cermet cement, the reinforcement of weakened endodontically treated roots, is suggested. This technique is in keeping with the trends of tooth conservation and the use of an adhesive restorative material in the restoration of severely damaged teeth by a conservative approach.

Herpes simplex type 2 encephalitis and methotrexate medication: a fortuitous or causative association in a patient with spondyloarthritis?

PubMed

Lupo, Julien; Dos Santos, Ophélie; Germi, Raphaele; Baccard-Longère, Monique; Stahl, Jean-Paul; Epaulard, Olivier; Morand, Patrice

2017-01-01

It is unclear whether immunosuppression is a risk factor for herpes encephalitis. Herein, we describe a rare case of herpes simplex virus type 2 encephalitis in a patient treated with low-dose methotrexate for HLA-B27-associated spondyloarthritis. The patient was successfully treated with acyclovir but presented sequelae of encephalitis. Here we discuss the possible role of low-dose methotrexate therapy as a risk factor of neurological herpes reactivation and severe disease. The host-related and viral risk factors are also addressed.

Growth of carbon nanotubes in arc plasma treated graphite disc: microstructural characterization and electrical conductivity study

NASA Astrophysics Data System (ADS)

Nayak, B. B.; Sahu, R. K.; Dash, T.; Pradhan, S.

2018-03-01

Circular graphite discs were treated in arc plasma by varying arcing time. Analysis of the plasma treated discs by field emission scanning electron microscope revealed globular grain morphologies on the surfaces, but when the same were observed at higher magnification and higher resolution under transmission electron microscope, growth of multiwall carbon nanotubes of around 2 nm diameter was clearly seen. In situ growth of carbon nanotube bundles/bunches consisting of around 0.7 nm tube diameter was marked in the case of 6 min treated disc surface. Both the untreated and the plasma treated graphite discs were characterized by X-ray diffraction, energy dispersive spectra of X-ray, X-ray photoelectron spectroscopy, transmission electron microscopy, micro Raman spectroscopy and BET surface area measurement. From Raman spectra, BET surface area and microstructure observed in transmission electron microscope, growth of several layers of graphene was identified. Four-point probe measurements for electrical resistivity/conductivity of the graphite discs treated under different plasma conditions showed significant increase in conductivity values over that of untreated graphite conductivity value and the best result, i.e., around eightfold increase in conductivity, was observed in the case of 6 min plasma treated sample exhibiting carbon nanotube bundles/bunches grown on disc surface. By comparing the microstructures of the untreated and plasma treated graphite discs, the electrical conductivity increase in graphite disc is attributed to carbon nanotubes (including bundles/bunches) growth on disc surface by plasma treatment.

Envenomation by Micrurus coral snakes in the Brazilian Amazon region: report of two cases.

PubMed

Pardal, Pedro Pereira de Oliveira; Pardal, Joseana Silva de Oliveira; Gadelha, Maria Apolônia da Costa; Rodrigues, Líliam da Silva; Feitosa, Darlan Tavares; Prudente, Ana Lúcia da Costa; Fan, Hui Wen

2010-01-01

Two cases of proven coral snake bites were reported in Belém, Pará State, Brazil. The first case was a severe one caused by Micrurus surinamensis. The patient required mechanical ventilation due to acute respiratory failure. The second case showed just mild signs of envenomation caused by Micrurus filiformis. Both patients received specific Micrurus antivenom and were discharged without further complications. Coral snake bites are scarcely reported in the Amazon region and there is a broad spectrum of clinical manifestations, varying from extremely mild to those which may rapidly lead to death if the patient is not treated as soon as possible.

Operative stabilization of open long bone fractures: A tropical tertiary hospital experience

PubMed Central

Ifesanya, Adeleke O.; Alonge, Temitope O.

2012-01-01

Background: Operative treatment of open fractures in our environment is fraught with problems of availability of theater space, appropriate hardware, and instrumentation such that high complication rates may be expected. Materials and Methods: We evaluated all open long bone fractures operatively stabilized at our center to determine the outcome of the various treatment modalities as well as the determinant factors. Result: A total of 160 patients with 171 fractures treated between December 1995 and December 2008 were studied. There were twice as many males; mean age was 35.0 years. About half were open tibia fractures. Gustilo IIIa and IIIb fractures each accounted for 56 cases (45.2%). Fifty-three percent were stabilized within the first week of injury. Interval between injury and operative fixation averaged 11.1 days. Anderson-Hutchin's technique was employed in 27 cases (21.8%), external fixation in 21 (16.9%), plate osteosynthesis in 50 (40.3%), and intramedullary nail 15 cases (12.1%). Mean time to union was 24.7 weeks. Fifty-two complications occurred in 50 fractures (40.3%) with joint stiffness and chronic osteomyelitis each accounting for a quarter of the complications. Union was delayed in grade IIIb open fractures and those fractures treated with external fixation. Conclusion: A significant proportion of open long bone fractures we operatively treated were severe. Severe open fractures (type IIIb) with concomitant stabilization using external fixation delayed fracture union. While we recommend intramedullary devices for open fractures, in our setting where locking nails are not readily available, external fixation remains the safest choice of skeletal stabilization particularly when contamination is high. PMID:23271839

Iatrogenics in Orthodontics and its challenges.

PubMed

Barreto, Gustavo Mattos; Feitosa, Henrique Oliveira

2016-01-01

Orthodontics has gone through remarkable advances for those who practice it with dignity and clinical quality, such as the unprecedented number of patients treated of some type of iatrogenic problems (post-treatment root resorptions; occlusal plane changes; midline discrepancies, asymmetries, etc). Several questions may raise useful reflections about the constant increase of iatrogenics. What is causing it? Does it occur when dentists are properly trained? In legal terms, how can dentists accept these patients? How should they be orthodontically treated? What are the most common problems? This study analyzed and discussed relevant aspects to understand patients with iatrogenic problems and describe a simple and efficient approach to treat complex cases associated with orthodontic iatrogenics.

Iatrogenics in Orthodontics and its challenges

PubMed Central

Barreto, Gustavo Mattos; Feitosa, Henrique Oliveira

2016-01-01

ABSTRACT Introduction: Orthodontics has gone through remarkable advances for those who practice it with dignity and clinical quality, such as the unprecedented number of patients treated of some type of iatrogenic problems (post-treatment root resorptions; occlusal plane changes; midline discrepancies, asymmetries, etc). Several questions may raise useful reflections about the constant increase of iatrogenics. What is causing it? Does it occur when dentists are properly trained? In legal terms, how can dentists accept these patients? How should they be orthodontically treated? What are the most common problems? Objective: This study analyzed and discussed relevant aspects to understand patients with iatrogenic problems and describe a simple and efficient approach to treat complex cases associated with orthodontic iatrogenics. PMID:27901237

Management of scorpion envenomation at the Faya-Largeau medical post, February-June, 2014.

PubMed

Dufour-Gaume, F; Milleliri, J M

2018-05-25

Scorpion envenomation is common in northern Chad and associated with a high lethality rate. We report the management of 16 cases of scorpion envenomation in 2014 at our Faya-Largeau medical post. Our clinical experience revealed dissociated muscarinic symptoms in patients treated early in contrast to those treated later, who presented cardiogenic shock. In the absence of antivenom, patients with an isolated muscarinic syndrome received small doses of atropine, and their signs and symptoms improved afterwards. Although the use of atropine is controversial, the question here is about using it to treat muscarinic symptoms of scorpion envenomation in the absence of severe hypertension and with no signs of heart failure.

A novel bFGF-GH injection therapy for two patients with severe ischemic limb pain.

PubMed

Ito, Naomi; Saito, Shigeru; Yamada, Makiko Hardy; Koizuka, Shiro; Obata, Hideaki; Nishikawa, Koichi; Tabata, Yasuhiko

2008-01-01

Severe ischemic pain is difficult to treat with a single therapy. Although modern angiogenic therapies have been used in patients with peripheral arterial occlusive diseases, a regimen combining novel angiogenic therapy and classic nerve blocks, including sympathectomy, has not been discussed to date. In this case report, we present two patients with peripheral arterial occlusive disease who were first treated with medication and lumbar sympathectomy, and then with a novel gelatin hydrogel drug-delivery system loaded with basic fibroblast growth factor. The gelatin hydrogel combined with recombinant basic fibroblast growth factor was injected intramuscularly into the ischemic limbs. In the first patient, with arteriosclerosis obliterans, a foot ulcer was healed, and the original score for resting pain (visual analogue scale, 5/10) was decreased to 0/10. In the second patient, with Buerger's disease, a large toe ulcer was healed, and his resting pain (visual analogue scale, 8/10) was decreased to 1/10. Some other parameters, such as skin surface temperature, transcutaneous oxygen partial pressure, and pain-free walking distance, were also improved in both patients after the combined therapy. A multimodal approach is necessary to treat severe ischemic pain. Novel angiogenic therapy combined with nerve blocks seems to be a promising option in patients with severe pain.

Steady States of the Parametric Rotator and Pendulum

ERIC Educational Resources Information Center

Bouzas, Antonio O.

2010-01-01

We discuss several steady-state rotation and oscillation modes of the planar parametric rotator and pendulum with damping. We consider a general elliptic trajectory of the suspension point for both rotator and pendulum, for the latter at an arbitrary angle with gravity, with linear and circular trajectories as particular cases. We treat the…

Botulism-like syndrome after injections of botulinum toxin.

PubMed

Cobb, D B; Watson, W A; Fernandez, M C

2000-06-01

Botulinum type A toxin (BTA) is an orphan drug used to treat several disorders of muscle spasticity. We report the first known case of systemic botulism-like syndrome induced by BTA therapy which resulted in respiratory arrest. Clinicians should be aware that systemic effects may occur with localized BTA therapy and may be life-threatening.

Exercise in Treating Hypertension: Tailoring Therapies for Active Patients.

ERIC Educational Resources Information Center

Chintanadilok, Jirayos

2002-01-01

Exercise can be definitive therapy for some, and adjunctive therapy for many, people with hypertension, though people with secondary hypertension may not derive as much benefit. Low-to- moderate-intensity aerobic exercise can help with mild hypertension and reduce drug dosages in more severe cases. For active patients requiring medication,…

Three-Dimensional Reconstruction of Post-Traumatic Deficient Anterior Maxilla.

PubMed

Rachmiel, Adi; Shilo, Dekel; Aizenbud, Dror; Pen, Mark; Rachmiel, Dana; Emodi, Omri

2017-12-01

Maxillary retrognathism appears in 14.3% of patients exhibiting malocclusion after trauma treatment. This report describes the application of alveolar distraction osteogenesis (ADO) for treating the severely deficient anterior maxilla after trauma injuries in the vertical and anteroposterior planes. This is a retrospective study of patients exhibiting severe vertical and anteroposterior maxillary bone deficiency after trauma injuries and treated by ADO as a first stage with additional Le Fort I advancement when required. Predictor variables included ADO for alveolar augmentation and Le Fort I advancement for anteroposterior discrepancy after ADO. Outcome variables included dental implant failure and anteroposterior maxillary relations. Twelve patients with severe atrophic anterior maxilla secondary to trauma injuries were included and treated using ADO. In accordance to the size of the horizontal deficiency, 1 or 2 distractors were used. Vertical alveolar distraction was performed and the transported segments were elongated at a rate of 0.5 mm/day to a mean total of 13.9 mm (12 to 15 mm). In 4 of 12 cases, there was a severe anteroposterior discrepancy larger than 8 mm that could not be fully corrected using an anterior inclination during the vertical elongation. Therefore, a second stage of conventional Le Fort I advancement was performed. Thirty-eight dental implants were inserted, with a survival rate of 97.37% (median follow-up, 6.2 yr). This report describes treatment of the deficient anterior maxilla after trauma injuries in the vertical and anteroposterior planes, including implant-based dental rehabilitation. The main advantages include simultaneous bone and mucosa augmentation, no donor site morbidity, considerably higher vertical augmentation compared with other methods, and minimal relapse. Using an additional Le Fort I advancement in severe cases permits a useful method for proper repositioning of the maxilla, thus resulting in superior intermaxillary relations. Copyright © 2017 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

Respiratory and systemic infections in children with severe aplastic anemia on immunosuppressive therapy.

PubMed

Pawelec, Katarzyna; Salamonowicz, Malgorzata; Panasiuk, Anna; Matysiak, Michal; Demkow, Urszula

2013-01-01

In the present study we investigated the occurrence of systemic and respiratory infections in a cohort of 123 children with severe acquired aplastic anemia (SAA) on immunosuppressive therapy (IST). We recorded 101 episodes of infection in 77 patients (62.6 %). Pneumonia was among the most frequently observed clinical forms of infection (17 cases - 16.8 %). In the entire group, 23 children died, mostly in the course of fatal sepsis (15/23) and in 3 cases because of pneumonia complications. All patients were treated with horse (h-ATG) or rabbit antithymocyte globulin (r-ATG) supplemented with cyclosporine and corticosteroids. The crude incidence rate for serious infections in h-ATG group and r-ATG group was comparable. The relative risk of infectious complications was lower in patients treated with granulocyte colony stimulating factors (G-CSF) by 36 % (RR 0.64; p < 0.0001). The analysis confirmed that respiratory tract and disseminated infections comprise a very serious clinical problem and are the leading cause of death of SAA children. Active surveillance and the analysis of associated risk factors are required to detect opportunistic infections in this group of patients.

Weight loss surgery improves quality of life in pediatric patients with osteogenesis imperfecta

PubMed Central

Zani, Augusto; Ford-Adams, Martha; Ratcliff, Megan; Bevan, Denise; Inge, Thomas H.; Desai, Ashish

2018-01-01

Background Osteogenesis imperfecta (OI) is an inherited disorder, which causes brittle bones resulting in recurrent fractures. The associated poor mobility of children with OI increases susceptibility to obesity, and obesity further dramatically limits mobility and increases fracture risk. Objectives The aim of this report was to describe outcomes of weight loss surgery (WLS) in two adolescents with severe obesity and OI. Setting Two University Hospitals (in the United Kingdom and in the United States). Methods Two cases of OI treated with WLS were identified. Pre- and post-operative anthropometric and biochemical data and clinical course were reviewed. Results In these 2 cases, preoperative Body Mass Index (BMI) values were 38 and 46 kg/m2. Following laparoscopic sleeve gastrectomy (LSG), BMI decreased by 55% and 60% by 26 and 24 months, respectively. There were no surgical complications and both patients experienced improvement in their mobility and ability to perform activities of daily living. Conclusions WLS effectively treated severe obesity in two OI patients and substantially improved mobility and quality of life, theoretically reducing fracture risk. PMID:26948942

Severe retroperitoneal and intra-abdominal bleeding after stapling procedure for prolapsed haemorrhoids (PPH); diagnosis, treatment and 6-year follow-up of the case.

PubMed

Safadi, Wajdi; Altshuler, Alexander; Kiv, Sakal; Waksman, Igor

2014-10-30

Procedure for prolapsed haemorrhoids (PPH) is a popular treatment of haemorrhoids. PPH has the advantages of a shorter operation time, minor degree of postoperative pain, shorter hospital stay and quicker recovery but may be followed by several postoperative complications. Rectal bleeding, acute pain, chronic pain, rectovaginal fistula, complete rectal obliteration, rectal stenosis, rectal pocket, tenesmus, faecal urgency, faecal incontinence, rectal perforation, pelvic sepsis and rectal haematoma have all been reported as postoperative complications of PPH. Additionally, one rare complication of the procedure is intra-abdominal bleeding. There are a few case reports describing intra-abdominal bleeding after the procedure. We report a case of a 26-year-old man who developed severe intra-abdominal and retroperitoneal haemorrhage after PPH. The diagnosis was made on the second postoperative day by CT of the abdomen and pelvis. The patient was treated conservatively and had an uneventful recovery. 2014 BMJ Publishing Group Ltd.

Successful treatment of severe sinusoidal obstruction syndrome despite multiple organ failure with defibrotide after allogeneic stem cell transplantation: a case report

PubMed Central

2009-01-01

Introduction We report a case of sinusoidal obstruction syndrome, a typical and life-threatening complication after allogeneic stem-cell transplantation, successfully treated with defibrotide despite massive multiple organ failure. Case presentation A 64-year-old Caucasian woman underwent allogeneic peripheral blood stem-cell transplantation from her human leukocyte antigen-identical sister against aggressive lymphoplasmocytoid immunocytoma. Seven days later, the patient developed severe sinusoidal obstruction syndrome according to the modified Seattle criteria. We initiated treatment with defibrotide. Despite early treatment, multiple organ failure with kidney failure requiring dialysis and ventilator-dependent lung failure aggravated the clinical course. Furthermore, central nervous dysfunction occurred as well as transfusion refractory thrombocytopenia. Conclusion As highlighted in our report, defibrotide is the most promising drug in the treatment of the formerly, almost lethal, severe sinusoidal obstruction syndrome to date. This is demonstrated very clearly in our patient. She improved completely, even after renal, cerebral and respiratory failure. PMID:19830097

Fluvoxamine for blonanserin-associated akathisia in patients with schizophrenia: report of five cases

PubMed Central

2010-01-01

Background Atypical antipsychotic drugs have been reported to cause fewer incidences of extrapyramidal side effects (EPS) than typical antipsychotic drugs, but adverse events such as akathisia have been observed even with atypical antipsychotic drugs. Although understanding of the pathophysiology of akathisia remains limited, it seems that a complex interaction of several neurotransmitter systems plays a role in its pathophysiology. The endoplasmic reticulum protein sigma-1 receptors have been shown to regulate a number of neurotransmitter systems in the brain. Methods We report on five cases in which monotherapy of the selective serotonin reuptake inhibitor and sigma-1 receptor agonist fluvoxamine was effective in ameliorating the akathisia of patients with schizophrenia treated with the new atypical antipsychotic drug blonanserin. Results The global score on the Barnes Akathisia Scale in five patients with schizophrenia treated with blonanserin rapidly decreased after fluvoxamine treatment. Conclusion Doctors should consider that fluvoxamine may be an alternative approach in treating akathisia associated with atypical antipsychotic drugs. PMID:20416096

Fluvoxamine for blonanserin-associated akathisia in patients with schizophrenia: report of five cases.

PubMed

Furuse, Tsutomu; Hashimoto, Kenji

2010-04-24

Atypical antipsychotic drugs have been reported to cause fewer incidences of extrapyramidal side effects (EPS) than typical antipsychotic drugs, but adverse events such as akathisia have been observed even with atypical antipsychotic drugs. Although understanding of the pathophysiology of akathisia remains limited, it seems that a complex interaction of several neurotransmitter systems plays a role in its pathophysiology. The endoplasmic reticulum protein sigma-1 receptors have been shown to regulate a number of neurotransmitter systems in the brain. We report on five cases in which monotherapy of the selective serotonin reuptake inhibitor and sigma-1 receptor agonist fluvoxamine was effective in ameliorating the akathisia of patients with schizophrenia treated with the new atypical antipsychotic drug blonanserin. The global score on the Barnes Akathisia Scale in five patients with schizophrenia treated with blonanserin rapidly decreased after fluvoxamine treatment. Doctors should consider that fluvoxamine may be an alternative approach in treating akathisia associated with atypical antipsychotic drugs.

CLINICAL EFFECT OF HEMOPARASITE INFECTIONS IN SNOWY OWLS ( BUBO SCANDIACUS).

PubMed

Baker, Kendra C; Rettenmund, Christy L; Sander, Samantha J; Rivas, Anne E; Green, Kaitlin C; Mangus, Lisa; Bronson, Ellen

2018-03-01

Vector-borne hemoparasites are commonly found in avian species. Plasmodium spp., the causative agent of avian malaria, are intraerythrocytic parasites that can cause signs ranging from subclinical infection to severe acute disease. In raptor species, most hemoparasites are associated with subclinical infection and are generally not treated when seen on blood evaluation. This case series reviews five cases of hemoparasite infection in snowy owls ( Bubo scandiacus). These animals were infected with a variety of hemoparasites, including Plasmodium, Haemoproteus, and Leukocytozoon spp. Death of one of these birds due to hemoparasite burden led to a change in the monitoring for and treatment of subclinical hemoparasitic infections in this species. Three subsequently infected snowy owls have been treated with primaquine and chloroquine. The birds that were treated survived infection, and parasite burdens in peripheral blood diminished. Postulated reasons for increased morbidity and mortality associated with hemoparasitic infections in captive snowy owls, as opposed to other raptor species, include stress, concurrent disease, novel pathogen exposure, and elevated environmental temperatures.

Successful simultaneous ipsilateral stenting of common iliac artery stenosis and transfemoral aortic valve replacement.

PubMed

Aslan, Abdullah Nabi; Kasapkara, Hacı Ahmet; Sivri, Serkan; Güney, Murat Can; Bozkurt, Engin

2017-01-01

Transcatheter aortic valve replacement (TAVR) was designed to treat elderly patients with severe aortic stenosis at high risk for surgery, and is most commonly performed with retrograde approach through femoral arteries. However, in up to 30% of cases, it is either not possible to use this access route or it is considered to have high risk of vascular injury. Alternative approaches have been described for patients with no suitable femoral access: trans-subclavian, transaortic, or direct aortic access; however, since the introduction of new valves deployed with low-profile delivery systems, another alternative transcatheter approach has been discovered. Presently described is experience in 2 cases in which patients were treated with transfemoral TAVR using Edwards SAPIEN 3 transcatheter heart valves immediately following ipsilateral common iliac artery stenting.

Sepsis and acute respiratory distress syndrome requiring extracorporeal life support in an adolescent with mild cystic fibrosis.

PubMed

Faricy, Lauren Elizabeth; Church, Gwynne

2017-01-01

Outcomes for invasive mechanical ventilation and extracorporeal membrane oxygenation (ECMO) to treat acute respiratory failure in patients with mild cystic fibrosis (CF) lung disease are not known. We present a case of the successful use of ECMO to treat acute respiratory failure secondary to staphylococcal sepsis in an adolescent CF patient with previously normal lung function. Her post-ECMO course was notable for severe airflow obstruction, hypoxemia, deconditioning, and growth failure. She had significantly improved at six months follow-up, though she continued to have moderate airflow obstruction on pulmonary function testing. This case illustrates that ECMO and prolonged intubation can prolong life in CF patients with mild lung disease who present with potentially reversible acute respiratory failure, though they are associated with significant morbidity.

Systematic review of severe acute liver injury caused by terbinafine.

PubMed

Yan, Jun; Wang, Xiaolin; Chen, Shengli

2014-08-01

Terbinafine is an effective antimicrobial agent against dermatophytes, cryptococcus and other fungi. It is the preferred drug to treat onychomycosis. However, severe acute hepatitis from oral terbinafine administration has been recently reported. To describe a representative case, and review the literature regarding the best evidence on treatment and prognosis of severe acute hepatitis caused by oral terbinafine. The literature was searched for publications on severe hepatitis caused by terbinafine using MEDLINE, China Biology Medicine Disc, and the VIP Medical Information Resource System. Related references were searched manually. Seventeen English and three Chinese references of case reports were included after eliminating duplicate publications. No randomized control studies were found. Liver enzyme levels were found to have been increased significantly. Abdominal ultrasound demonstrated cholestasis. Severe acute liver injury is a known, but unusual complication of terbinafine exposure. The prognosis is often good with appropriate treatment. Liver function assessment before treatment and periodic monitoring 4-6 weeks after initiation of treatment is recommended.

Application of Ponseti method in patients older than 6 months with congenital talipes equinovarus.

PubMed

Wang, Yan-zhou; Wang, Xiao-wen; Zhang, Peng; Wang, Xing-shan

2009-08-18

To evaluate the effectiveness of Ponseti method in the treatment of congenital talipes equinovarus (CTE) in children older than 6 months. Ponseti method was used to treat 157 cases (227 feet) of CTE in children older than 6 months. All cases were classified by age and by the degree of deformity severity. The age group classification was: (1) I Group (6 months to 12 months), 113 feet in 81 cases; (2) II Group (1 to 3 years old), 78 feet in 52 cases; (3) III Group (> 3 years old), 36 feet in 24 cases. The degree of deformity of CTE was evaluated with Pirani scoring system. The cases were classified into three groups according to the deformity degree: (1) Mild Group (scoring 1-2.5), 85 feet in 56 cases; (2) Moderate Group (scoring 3-4.5), 104 feet in 71 cases; (3) Severe Group (scoring 5-6), 38 feet in 30 cases. A Pirani score of 0-0.5 is regarded as an excellent result. For each group, we evaluated the number of casts used, the percentage of excellent result according to the Pirani score, and the percentage of percutaneous achillotenotomy. The result was compared among different groups. The overall percentage of excellent result among all cases was 96.92%. Among the age groups, the percentage of excellence was not statistically different between I Group and II Group (P > 0.05). The percentage of excellence was lower in the III group than the other groups (P > 0.01). Among the groups classified by deformity degree, the percentage of excellence was the lowest in severe group (P < 0.05), and the difference between the mild group and moderate group was not statistically different (P > 0.05). The number of casts used among different groups were different (P < 0.01). Among different groups, the percentages of percutaneous achillotenotomy were significantly different (P < 0.01). 209 feet in 148 cases were followed up for average time duration of 3 years and 11 months. Relapse was observed in 40 feet in 29 cases. The percentages of relapse were not statistically different among different groups (P > 0.05). Using Ponseti method to treat CTE for children older than 6 months can achieve excellent results in this study.

Effects of surgical intervention on trochlear remodeling in pediatric patients with recurrent patella dislocation cases.

PubMed

Sugimoto, Dai; Christino, Melissa A; Micheli, Lyle J

2016-07-01

Patella instability is often encountered among physically active pediatric athletes, and surgical intervention is useful in cases with recurrent patella dislocations, chronic instability, and abnormal alignment. Several surgical procedures have been used for patella-realignment and stabilization, but the effects of surgical intervention on bony trochlear remodeling in skeletally immature patients have not been well studied. We thus present two cases of pediatric recurrent patella dislocations that showed trochlear remodeling following patella-realignment surgery. The first case describes an 11-year-old female treated with a Roux-Golthwait procedure and the second case highlights a 12-year-old male treated with lateral release and medial capsular reefing. The Merchant technique, a radiographic criterion that was designed to evaluate patella alignment in relation to the femoral trochlea groove, including sulcus and congruence angles was used to measure postoperative bony development. Both pediatric patients showed successful outcomes following surgical interventions for chronic patella instability. Using the Merchant technique, both patients showed improved congruence and sulcus angles postoperatively. Patella realignment in skeletally immature patients may be beneficial for promoting trochlear remodeling and deepening of the trochlear groove, which may help protect against future dislocation or subluxation events. Level IV, case report.

[Postoperative Follow-Up of Glaucoma Drainage Devices].

PubMed

Dietlein, T S; Neugebauer, A; Fricke, J; Lappas, A; Rosentreter, A

2016-05-01

There is an increasing trend towards using glaucoma drainage implants. The postoperative management of such devices depends on their technical characteristics and specific complications. The Baerveldt glaucoma implant with its larger surface area has been shown to lower mean intraocular pressure more effectively than the Ahmed-FP7 implant. As a non-valve implant, however, it has been associated with a higher rate of severe complications, particularly ocular hypotension. Moreover, glaucoma implants may induce diplopia if they interfere with extraocular muscles. Topical treatment with antibiotics and steroids is necessary in cases of intraocular inflammation. In refractory cases, the tube may even have to be removed. Surgical reposition of the tube may be indicated when it is severely dislocated. Increased intraocular pressure is primarily treated by pressure-lowering medications during postoperative follow-up. If topical glaucoma medication is insufficient to control increases in intraocular pressure due to encapsulation, a second implant may be considered or the capsule surrounding the implant may be excised to reduce outflow resistance or additional cyclodestructive procedures can be performed. Chronic hypotension may be treated with tube ligation or occlusion. Severe corneal oedema may require lamellar keratoplasty. Conjunctival erosions with tube exposure or tube retractions also require surgical correction. Georg Thieme Verlag KG Stuttgart · New York.

A Case of Severe, Prolonged, Refractory Hypophosphatemia After Zoledronic Acid Administration.

PubMed

Clark, Sarah L; Nystrom, Erin M

2016-04-01

Zoledronic acid (ZA) administration has been associated with electrolyte abnormalities, including hypocalcemia, hypomagnesemia, hypokalemia, and hypophosphatemia. We describe a case of severe, refractory hypophosphatemia in a patient who received ZA for hypercalcemia of malignancy (HCM). Little data are available that describe the incidence or degree of severity of hypophosphatemia that can occur following ZA administration. In addition, no formal recommendations exist to guide monitoring for or management of electrolyte derangements in the setting of bisphosphonate use. Our patient required daily, high-dose phosphorus replacement beginning day 4 following ZA administration. The average daily dose of phosphorus, including both intravenous and enteral administration, was highest in the first 2 weeks after ZA, averaging 77 mmol/d days 4 through 15, and does not include sources of phosphorus from the patient's nutrition support. Despite this high amount of supplementation, which was well beyond what meets normal daily requirements and the amount expected to treat "usual" hypophosphatemia, the patient did not achieve sustained normal serum phosphorus levels for over 30 days after ZA. ZA is a favorable option for treating HCM because of its longer duration of action, potent serum calcium-lowering effects, and favorable safety profile. The risk of hypophosphatemia with ZA use is reviewed. © The Author(s) 2016.

Prospects and challenges of developing new agents for tough Gram-negatives.

PubMed

Meyer, Annette L

2005-10-01

Historically, the medical profession has been successful in treating most bacterial infections in humans with synthetic second- and third-generation antibiotics. Recently, the prospects for continued success have dimmed with the increase in multidrug-resistant stains of bacteria. Infections caused by the Gram-negative bacteria Pseudomonas aeruginosa and Acinetobacter spp. in particular have increased in frequency and severity, and become progressively more difficult to treat. Contributors to disease severity include chronic infections due to mutator strains, persister cells and biofilms. The worst-case scenario of infections susceptible only to toxic polymixins is now a reality. The need to address the treatment of multidrug-resistant pathogens with innovative combination approaches and/or novel antibacterial agents is occurring in the context of reduced investment in antimicrobial drug discovery by the pharmaceutical industry.

Diabetic ketoacidosis and severe hypertriglyceridaemia as a consequence of an atypical antipsychotic agent.

PubMed

Hepburn, Kirsten; Brzozowska, Malgorzata Monika

2016-08-09

The atypical antipsychotic agent clozapine, although an effective treatment for schizophrenia, is linked with metabolic adverse effects. We report a case of diabetic ketoacidosis and very severe hypertriglyceridaemia associated with clozapine use, in a patient with type 2 diabetes mellitus, who was successfully treated with continuous insulin infusion and fluids. As clozapine proved to be the most efficacious in controlling the patient's psychotic symptoms, the patient has been continued on clozapine despite its known metabolic side effects. Importantly the patient has achieved satisfactory long-term lipid and glycaemic control. The current recommendations related to the metabolic care for patients treated with atypical antipsychotic agents as well as the mechanisms behind abnormal glucose and lipid regulation with clozapine therapy are discussed. 2016 BMJ Publishing Group Ltd.

ND:YAG laser for preretinal hemorrhage in diabetic retinopathy.

PubMed

Karagiannis, Dimitrios; Kontadakis, Georgios A; Flanagan, Declan

2018-06-01

To present fundus images of a case with severe preretinal hemorrhage in diabetic retinopathy that was treated with posterior hyaloidotomy with an Nd:YAG laser. A 35-year-old diabetic patient presented with sudden painless loss of vision due to severe preretinal hemorrhage over the macular area and high risk proliferative diabetic retinopathy. Her visual acuity was counting fingers. Posterior hyaloid face was treated with Nd:YAG laser (posterior hyaloidotomy). Panretinal laser photocoagulation was first performed to control the proliferative diabetic retinopathy. Blood drained inferiorly into the vitreous cavity with clearance of the premacular area. Prompt treatment with Panretinal laser photocoagulation followed by posterior hyaloidotomy with the YAG laser is a viable option in order to avoid further proliferative diabetic retinopathy complications and vision loss. The current image clearly depicts treatment efficacy.

Clinical and laboratory aspects of a trichinellosis outbreak in Izmir, Turkey.

PubMed

Turk, M; Kaptan, F; Turker, N; Korkmaz, M; El, S; Ozkaya, D; Ural, S; Vardar, I; Alkan, M Z; Coskun, N A; Turker, M; Pozio, E

2006-03-01

Epidemiological, clinical and laboratory data were collected during an outbreak of trichinellosis, which occurred in Izmir, Turkey, between January and March 2004. The source of the infection was raw meatballs made with a mixture of uncooked beef and pork. Of 474 persons who were admitted at the Ataturk Training and Research Hospital during this period with a history of raw meatball consumption, the diagnosis of trichinellosis was confirmed for 154 (32.5%, 87 males and 67 females; mean age 31 years, range 6-67 years). Among persons with a confirmed diagnosis, 79% had myalgia, 77% weakness and malaise, 63% arthralgia, 40% jaw pain, 68% fever, 63% periorbital and/or facial oedema, 49% oedema at the trunk and limb, 42% abdominal pain, 40% nausea and vomiting, 28% diarrhoea, 23% subconjunctival haemorrhage, 25% macular or petechial rash, 4% subungual haemorrhage, 15% cardiac complaints and 0.2% neurological complaints. Nine patients (5.8%) were hospitalised due to severe myalgia (n = 2), high fever (n = 3), neurological manifestations (n = 1), thrombophlebitis (n = 2) and palmar erythema (n = 1). Eosinophilia was present in 88% of the confirmed cases at the admission. Elevated levels of serum creatine phosphokinase, lactic dehydrogenase and aspartate aminotransferase were detected in 72%, 70% and 16% of the confirmed cases, respectively. The seroconversion occurred in most of the infected people between the 4th and 6th weeks after the infection. All of the confirmed cases were treated with mebendazole. People with severe symptoms were treated also with prednisolone (60 mg/day for three days) and those with a moderately severe clinical pattern received a non-steroid anti-inflammatory drug (naproxen sodium, 550 mg/day). All confirmed cases recovered without any clinical sequela.

A modeled economic analysis of a digital tele-ophthalmology system as used by three federal health care agencies for detecting proliferative diabetic retinopathy.

PubMed

Whited, John D; Datta, Santanu K; Aiello, Lloyd M; Aiello, Lloyd P; Cavallerano, Jerry D; Conlin, Paul R; Horton, Mark B; Vigersky, Robert A; Poropatich, Ronald K; Challa, Pratap; Darkins, Adam W; Bursell, Sven-Erik

2005-12-01

The objective of this study was to compare, using a 12-month time frame, the cost-effectiveness of a non-mydriatic digital tele-ophthalmology system (Joslin Vision Network) versus traditional clinic-based ophthalmoscopy examinations with pupil dilation to detect proliferative diabetic retinopathy and its consequences. Decision analysis techniques, including Monte Carlo simulation, were used to model the use of the Joslin Vision Network versus conventional clinic-based ophthalmoscopy among the entire diabetic populations served by the Indian Health Service, the Department of Veterans Affairs, and the active duty Department of Defense. The economic perspective analyzed was that of each federal agency. Data sources for costs and outcomes included the published literature, epidemiologic data, administrative data, market prices, and expert opinion. Outcome measures included the number of true positive cases of proliferative diabetic retinopathy detected, the number of patients treated with panretinal laser photocoagulation, and the number of cases of severe vision loss averted. In the base-case analyses, the Joslin Vision Network was the dominant strategy in all but two of the nine modeled scenarios, meaning that it was both less costly and more effective. In the active duty Department of Defense population, the Joslin Vision Network would be more effective but cost an extra 1,618 dollars per additional patient treated with panretinal laser photo-coagulation and an additional 13,748 dollars per severe vision loss event averted. Based on our economic model, the Joslin Vision Network has the potential to be more effective than clinic-based ophthalmoscopy for detecting proliferative diabetic retinopathy and averting cases of severe vision loss, and may do so at lower cost.

Evaluating the incidence of leukopenia and neutropenia with valproate, quetiapine, or the combination in children and adolescents.

PubMed

Rahman, Aminur; Mican, Lisa M; Fischer, Charles; Campbell, Angela H

2009-05-01

At the Austin State Hospital, Austin, TX, a number of cases of neutropenia and leukopenia have been observed in children and adolescents who were treated with the combination of valproate and quetiapine. Use of this combination has raised concerns regarding an increased risk of hematologic toxicity. To evaluate the incidence of leukopenia and neutropenia associated with the use of valproate, quetiapine, or the combination in the child and adolescent population. This study was a retrospective evaluation of patients from the child and adolescent psychiatric service of the Austin State Hospital who were treated with valproate, quetiapine, or the combination. Subjects were selected from patients discharged between August 1, 2004, and August 31, 2007. Laboratory data were evaluated to determine the incidence and severity of leukopenia and neutropenia associated with valproate, quetiapine, and a combination of the 2. A total of 131 patients were included in the study. Analysis of the laboratory data revealed a combined incidence of neutropenia and/or leukopenia of 44%, 26%, and 6% in the combination group, valproate monotherapy group, and quetiapine monotherapy group, respectively. Differences in the incidence of neutropenia and/or leukopenia between the quetiapine monotherapy group and valproate monotherapy group, as well as the quetiapine monotherapy group and the combination group reached statistical significance. A significant difference was found among groups based on absolute neutrophil count Common Toxicity Criteria severity (p < 0.001). The combination group differed significantly in incidence of moderate-to-severe neutropenia (14 cases) from both the valproate (5 cases) and quetiapine (0 cases) monotherapy groups. A significantly greater number (44%) of African American patients experienced neutropenia and/or leukopenia than white (not Hispanic or Latino; 29%) or Hispanic or Latino (11%) patients. Patients treated with valproate or the combination of valproate and quetiapine should be monitored for the occurrence of leukopenia and neutropenia. Controlled studies are warranted to examine possible pharmacokinetic and pharmacodynamic interactions with the combination of valproate and quetiapine to further evaluate the hematologic findings of this study.

Clinical study on 71 anorectal cases treated by carbon dioxide laser

NASA Astrophysics Data System (ADS)

Li, Gui-hua

1993-03-01

This paper describes the effective result of carbon dioxide laser on type I and II internal hemorrhoids, mixed hemorrhoids, anal fissure or fistula, etc. At present, simple hemorrhoidectomy is less acceptable to patients for its excessive bleeding and severe pain during and after the operation. Therefore, the results of 71 anorectal cases of hemorrhoidectomy using carbon dioxide laser have been observed in our hospital. The rates of effective treatment and cure were 100% and 94.3%, respectively.

[Septic arthritis caused by Streptococcus suis].

PubMed

Hedegaard, Sofie Sommer; Zaccarin, Matthias; Lindberg, Jens

2013-05-27

Streptococcus suis is a global endemic swine pathogen. S. suis can cause meningitis, endocarditis and severe sepsis in humans, who are exposed to swine. Human infection with S. suis was first reported in 1968, since then, human infections have been sporadic although an outbreak in China counted 215 cases. In a rare case of disseminated arthritis we found that correct clinical diagnosis was difficult due to unspecific symptomatology and slow growing bacterial culture. However, conducting thorough examinations is crucial, and if treated correctly the outcome is favourable.

Cheilitis glandularis: Case report with respect to immunohistochemical findings

PubMed Central

Friedrich, Reinhard E.; Löning, Thomas

2016-01-01

Cheilitis glandularis (CG) is a rare benign affection of the lip mucosa. The etiology and pathogenesis of CG are unknown. Surgical measures are the leading therapeutic options to treat CG. This case report on a 55-year-old female illustrates the recurrent affection of the lips over several years and local therapy. Furthermore, the study of the resected glands intends to differentiate the lesions with respect to the recently introduced concept of immunoglobulin G4-related diseases. PMID:26816670

Giant prostatic hyperplasia: report of a previously asymptomatic man presenting with gross hematuria and hypovolemic shock

PubMed Central

Wroclawski, Marcelo Langer; Carneiro, Ariê; Tristão, Rodrigo Alves; Sakuramoto, Paulo Kouiti; Youssef, Jorg Daoud Merched; Lopes, Antonio Correa; Santiago, Lucila Heloísa Simardi; Pompeo, Antonio Carlos Lima

2015-01-01

Giant prostatic hyperplasia is a rare condition characterized by very high volume benign prostatic enlargement (>500g). Few cases have been reported so far and most of them are associated with severe lower urinary symptoms. We report the first case of asymptomatic giant prostatic hyperplasia in an elderly man who had a 720g prostate adenoma, sudden gross hematuria and hypovolemic shock. The patient was successfully treated with open transvesical prostatectomy and had an uneventful postoperative recovery. PMID:26132361

[Malassezia folliculitis in an immunocompromised patient].

PubMed

Mota, R; Reifenberger, J; Homey, B; Bruch-Gerharz, D

2011-10-01

Malassezia folliculitis (synonym: Pityrosporum folliculitis) is a polymorphic dermatomycosis characterized by the development of small papules and pustules. In severe cases, molluscoid comedonal papules are typical. The disease occurs mainly in sebum-rich areas of the face, back and chest, frequently affecting patients under immunosuppressive therapy. We report a case of Malassezia folliculitis observed in a heart transplant recipient who was successfully treated with itraconazole. Moreover, we summarize the taxonomy of the genus Malassezia as well as diagnostic and therapeutic measures of the related folliculitis.

Intraoperative floppy-iris syndrome associated with use of antipsychotic drugs.

PubMed

Matsuo, Masato; Sano, Ichiya; Ikeda, Yoshifumi; Fujihara, Etsuko; Tanito, Masaki

2016-08-01

We report 3 cases of intraoperative floppy-iris syndrome (IFIS) during cataract surgery in patients without a history of selective α1-blocker use but with a long-term history of antipsychotic drug use. We reviewed previously reported cases of antipsychotic drug-associated IFIS cases. Observational case series. In case 1, bilateral IFIS developed in a 39-year-old man with chronic angle-closure glaucoma. He had used several classes of antipsychotic drugs to treat schizophrenia, including the first-generation antipsychotic drugs haloperidol and chlorpromazine, the dopamine system stabilizer aripiprazole, the dopamine serotonin antagonists olanzapine and quetiapine, and the serotonin dopamine antagonists risperidone and blonanserin for 7 years. In case 2, a 63-year-old woman with schizophrenia had used aripiprazole, quetiapine, and risperidone for more than 10 years. In case 3, a 65-year-old woman with an organic mental disorder had used haloperidol for more than 10 years. At least 5 cases of antipsychotic drug-induced IFIS have been reported in the literature. Any class of antipsychotic drugs can cause IFIS. Although antipsychotic drug-induced IFIS can be mild, surgeons should be alert to the possibility of IFIS when they treat patients with current and past use of antipsychotic drugs. Copyright © 2016 Canadian Ophthalmological Society. Published by Elsevier Inc. All rights reserved.

Hypogammaglobulinemia factitia- Munchausen syndrome masquerading as common variable immune deficiency

PubMed Central

2013-01-01

Background We describe the first case of a patient with factitious disorder who closely simulated a primary immune deficiency disorder – Common Variable Immune Deficiency (CVID), by surreptitiously ingesting non-steroidal anti-inflammatory agents. Case description He was treated with several expensive and potentially dangerous drugs before the diagnosis was established through collateral information. In retrospect he did not meet the proposed new criteria for CVID. These criteria may prove useful in distinguishing cases of CVID from secondary hypogammaglobulinemia. Conclusion It is imperative clinicians recognise patients with factitious disorder at the earliest opportunity to prevent iatrogenic morbidity and mortality. PMID:24341706

A case of incomplete atypical femoral fracture with histomorphometrical evidence of osteomalacia.

PubMed

Tsuchie, Hiroyuki; Miyakoshi, Naohisa; Nishi, Tomio; Abe, Hidekazu; Segawa, Toyohito; Shimada, Yoichi

2015-01-01

Roughly half of the femoral fracture patients diagnosed with AFF according to the criteria suggested by a task force of the American Society for Bone and Mineral Research (ASBMR) have not undergone bisphosphonate (BP) therapy. One suspected cause of such fractures is severe bone loss due to osteomalacia, but the pathogenesis remains unknown. We report a case of an 84-year-old woman with AFF not treated by BP therapy, in whom underlying osteomalacia was histologically diagnosed. The involvement of femoral curvature and spino-pelvic malaligment in the fracture in the present case was considered.

Four-port bimanual 23-gauge vitrectomy for diabetic tractional retinal detachment.

PubMed

Wang, Zhao-Yang; Zhao, Ke-Ke; Li, Jia-Kai; Rossmiller, Brian; Zhao, Pei-Quan

2016-06-01

Four-port bimanual vitrectomy is a surgical technique that facilitates removal of epiretinal membranes in severe proliferative diabetic retinopathy (PDR). As the illumination is held by the assistant through the fourth scleral incision, fibrovascular membranes are removed by bimanual manipulation techniques. The objective of this study was to evaluate the safety and efficacy of four-port bimanual 23-gauge vitrectomy for patients with tractional retinal detachment (TRD) in severe PDR. Retrospective, comparative, consecutive, interventional case series. Sixty-six eyes of 58 consecutive patients who underwent primary vitrectomy for severe diabetic TRD. Thirty-six eyes of 31 cases that were treated with four-port 23-gauge vitrectomy were compared with 30 eyes of 27 cases that were treated with 23-gauge pars plana vitrectomy (PPV). Main outcome measures were best-corrected visual acuity (BCVA), retinal status, intraocular pressure, and incidence of intraoperative and postoperative complications with at least 6 months of follow-up. The primary and ultimate anatomic success rates (94.4% versus 93.3%, and 100% in both groups, respectively) and the mean BCVA changes did not differ significantly between groups. The whole surgical time and the membrane removal time were significantly (p < 0.001, respectively) shorter in the four-port 23-gauge group than in the 23-gauge group. There was no difference in the incidence of intraoperative and postoperative complications in both groups. Four-port bimanual 23-gauge vitrectomy offers comparable anatomic success and shortens the surgical time compared with conventional 23-gauge PPV in patients with TRD resulting from severe PDR. © 2016 Acta Ophthalmologica Scandinavica Foundation. Published by John Wiley & Sons Ltd.

Breaking paradigms in severe epistaxis: the importance of looking for the S-point.

PubMed

Kosugi, Eduardo Macoto; Balsalobre, Leonardo; Mangussi-Gomes, João; Tepedino, Miguel Soares; San-da-Silva, Daniel Marcus; Cabernite, Erika Mucciolo; Hermann, Diego; Stamm, Aldo Cassol

Since the introduction of nasal endoscopy into the field of Otorhinolaryngology, the treatment paradigm for cases of severe epistaxis has shifted toward early and precise identification of the bleeding site. Although severe epistaxis is usually considered to arise from posterior bleeding, an arterial vascular pedicle in the superior portion of the nasal septum, around the axilla projection of the middle turbinate, posterior to the septal body, frequently has been observed. That vascular pedicle was named the Stamm's S-point. The aim of this study was to describe the S-point and report cases of severe epistaxis originating from it. A retrospective case series study was conducted. Nine patients with spontaneous severe epistaxis, where the S-point was identified as the source of bleeding, were treated between March 2016 and March 2017. Male predominance (77.8%) with age average of 59.3 years old were reported. Most cases presented comorbidities (88.9%) and were not taking acetylsalicylic acid (66.7%). A predominance of left sided involvement (55.6%) and anteroposterior bleeding being the principal initial presentation (77.8%) was seen. Six patients (66.7%) presented with hemoglobin levels below 10g/dL, and four (44.4%) required blood transfusion. Cauterization of S-point was performed in all patients, with complete resolution of bleeding. No patient experienced recurrence of severe epistaxis. The Stamm's S-point, a novel source of spontaneous severe epistaxis, is reported, and its cauterization was effective and safe. Otolaryngologists must actively seek this site of bleeding in cases of severe epistaxis. Copyright © 2018 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.

Infectious mononucleosis and bilateral peritonsillar abscesses resulting in airway obstruction.

PubMed

Burstin, P P; Marshall, C L

1998-12-01

Upper airway obstruction is an uncommon but recognized complication of infectious mononucleosis. The management depends upon the degree of airway compromise. In the case described, severe airway obstruction was treated by securing the airway with awake fibre-optic endoscopic intubation and then proceeding to tonsillectomy. Bilateral inferiorly loculated quinsies were encountered unexpectedly and drained. This is the first report of 'bilateral' quinsies, associated with infectious mononucleosis and severe airway obstruction. The association, pathogenesis and significance of this finding are also discussed.

Severe Skin Toxicity in Pediatric Oncology Patients Treated with Voriconazole and Concomitant Methotrexate

PubMed Central

van Eijkelenburg, Natasha K. A.; Huitema, Alwin D. R.; Schellens, Jan H. M.; Schouten-van Meeteren, Antoinette Y. N.

2013-01-01

We report the occurrence of skin toxicities in pediatric oncology patients on concomitant treatment with voriconazole and methotrexate (MTX). Of 23 patients who received this combination, 11 patients suffered from cheilitis and/or photosensitivity. In contrast, only in 1 of 9 patients who received voriconazole without MTX was photosensitivity observed. A mechanism of action was not able to be identified. We describe two cases with severe skin toxicities. Caution is warranted when using voriconazole and concomitant MTX. PMID:23571545

[Severe Eyeball and Facial Skeletal Injuries Caused by Firefighting Sport].

PubMed

Rusňák, Š; Maranová, Z; Kasl, Z; Hecová, L; Voigt, E; Raiskup, F

2017-07-01

The aim of this work is to draw attention to possible injuries of the eye and the facial skeleton caused by firefighting sport. There was a group of 9 patients presented who were treated from 2006 to 2015 in the Department of Ophthalmology at the University Hospital in Pilsen and diagnosed with severe eyeball contusion after being hit by a jet of water and/or a water pipe. Three cases are presented in detail. Georg Thieme Verlag KG Stuttgart · New York.

Port-wine stains are more than skin-deep! Expanding the spectrum of extracutaneous manifestations of nevi flammei of the head and neck.

PubMed

Eivazi, Behfar; Roessler, Marion; Pfützner, Wolfgang; Teymoortash, Afshin; Werner, Jochen A; Happle, Rudolf

2012-01-01

It is well known that port-wine stains of the upper part of the face may herald abnormalities of the brain or eye in the form of Sturge-Weber syndrome. This study focuses on other extracutaneous anomalies in patients with nevi flammei of the head and neck, giving rise to functional complications. A retrospective study was performed on patients with port-wine stains involving the head and neck area. Records were reviewed for demographic parameters, extent of the lesion, clinical complications, diagnostic measures, previous treatments, ultimate therapeutic approach, and outcome. Nine patients, mean age 50.4 years, with port-wine stains and clinical symptoms due to extracutaneous involvement, were admitted and treated from 2006 to 2009. Major clinical features included macrocheilia in three cases, gingival bleeding in two, dysphonia with globus sensation, painful parotideal swelling with recurrent otitis, painful lingual swelling, recurrent epistaxis, and nasal obstruction in one case each. Cases with lower lip hypertrophy were treated by conventional surgical approaches. Recurrent epistaxis and nasal obstruction due to affected inferior turbinate were treated by Nd:YAG laser therapy, and globus sensation and dysphonia by speech therapy. Patients with gingival affection and recurrent otitis were treated by local ear care. Port-wine stains in the head and neck may develop extracutaneous manifestations causing severe problems. A multimodal and interdisciplinary approach is mandatory for an appropriate treatment.

Extensive forearm deep venous thrombosis following a severe infliximab infusion reaction.

PubMed

Ryan, Barbara M; Romberg, Marielle; Wolters, Frank; Stockbrugger, Reinhold W

2004-09-01

Here we describe a patient with Crohn's disease who developed a severe infliximab infusion reaction (IIR), complicated 1 day later by severe swelling of the forearm and hand ipsilateral to the site of infliximab infusion. This proved to be extensive forearm deep venous thrombosis. The site of thrombosis and the chronological relationship with the IIR implicates a hypersensitivity to infliximab in the causation of the venous thrombosis in this case. With an increasing trend towards re-treating patients with known IIRs, clinicians should be aware of this potentially serious and previously unreported complication.

Acute and preventive management of anaphylaxis in German primary school and kindergarten children.

PubMed

Kilger, Magdalena; Range, Ursula; Vogelberg, Christian

2015-10-15

Anaphylaxis is a severe, life-threatening situation. However, little is known about real-life anaphylactic management in children, especially in kindergarten and school settings, where a large number of anaphylaxes take place. Parents, school teachers and child-care providers of 86 primary schools and kindergartens in the city of Dresden, Germany, received questionnaires to report their experience with anaphylaxis in children. The main foci of interest were symptoms, allergens, sites of occurrence, acute treatment and emergency sets. Out of 6352 returned questionnaires, 87 cases of anaphylaxis were identified. Prevalence was calculated at 1.5%. Average age of the patients was 7 years, 58% were boys. The majority of reactions occurred at home (67%/58 children). Fourty seven percent (41 children) had recurrent episodes of anaphylaxis. Eighty two percent (71 children) showed cutaneous symptoms, 40% (35 children) respiratory symptoms, 29% (25 children) gastrointestinal symptoms, and 3.4% (3 children) cardiovascular symptoms. Fourty seven percent were classified as mild reactions. Foods were the most common cause (60%/52 cases). Out of these 52, tree-nuts (23%/12 cases) and peanuts (16%/8 cases) were the most frequent triggers. Sixty percent (52 cases) of reactions were treated by a physician, 35% (30 cases) were treated by non-medical professionals only. Fifty one percent (44 children) received antihistamines, 37% (32 children) corticosteroids, 1% (1 child) intramuscular adrenaline. Sixty one percent of children (53 cases) received an emergency kit. Content were corticosteroids (70%/37 cases) and antihistamines (62%/33 cases). Adrenaline auto-injectors were prescribed to 26% (14 cases). Concerning school and kindergarten-staff, 13% of the child-care providers had no knowledge about the emergency kit's content, compared to 34% of teachers. This study might support the impression of severe under-treatment of anaphylactic children in the use of adrenaline and prescription of incomplete equipped emergency sets. Knowledge of school and kindergarten staff must be improved through enhanced education.

Treatment by rituximab on six Grave's ophthalmopathies resistant to corticosteroids.

PubMed

Précausta, Flavien; Arsène, Sophie; Renoult-Pierre, Peggy; Laure, Boris; Crinière, Lise; Pisella, Pierre-Jean

2017-02-01

Graves' ophthalmopathy occurs in 50% of Graves' disease cases. Treatment is based on smoking cessation, and control of the euthyroidism and ocular repercussions associated with the disease. The active orbital forms are treated with glucocorticoids. Non-validated therapies have also been recently tested. Rituximab has been effectively used several times to treat corticosteroid-resistant Graves' ophthalmopathy associated with an optic neuropathy, but its use could be proposed only in inflammatory ophthalmopathies after failure of the corticosteroids. We present six cases treated since early 2012 at the University Hospital Center of Tours, France. Six patients were treated at the University Hospital Center of Tours, France, between September 2012 and April 2014. The patients had a Mourits' score greater than three after treatment with corticosteroids and/or a severe NOSPECS score and/or orbital inflammation resistant to maximal treatment with intravenous injections of methylprednisolone and an optic neuropathy. They twice received one gram of rituximab by slow intravenous injection two weeks apart. Efficacy was assessed by a decrease of the orbital inflammatory clinical Mourits' score, and visual acuity and visual field testing. The inflammatory score of patients improved and treatment helped to stop the progression of the sequelae due to neuropathy. The orbital inflammatory clinical score, and the visual acuity and visual field improved but orbital decompression was necessary to complete the treatment. Rituximab has been used for the treatment of active corticosteroid-resistant Graves' ophthalmopathies. We also had positive results on patients with visual threat and optic neuropathy, when combined with surgical decompression. Copyright © 2016. Published by Elsevier Masson SAS.

Risk factors for death in patients with severe asthma*

PubMed Central

Fernandes, Andréia Guedes Oliva; Souza-Machado, Carolina; Coelho, Renata Conceição Pereira; Franco, Priscila Abreu; Esquivel, Renata Miranda; Souza-Machado, Adelmir; Cruz, Álvaro Augusto

2014-01-01

OBJECTIVE: To identify risk factors for death among patients with severe asthma. METHODS: This was a nested case-control study. Among the patients with severe asthma treated between December of 2002 and December of 2010 at the Central Referral Outpatient Clinic of the Bahia State Asthma Control Program, in the city of Salvador, Brazil, we selected all those who died, as well as selecting other patients with severe asthma to be used as controls (at a ratio of 1:4). Data were collected from the medical charts of the patients, home visit reports, and death certificates. RESULTS: We selected 58 cases of deaths and 232 control cases. Most of the deaths were attributed to respiratory causes and occurred within a health care facility. Advanced age, unemployment, rhinitis, symptoms of gastroesophageal reflux disease, long-standing asthma, and persistent airflow obstruction were common features in both groups. Multivariate analysis showed that male gender, FEV1 pre-bronchodilator < 60% of predicted, and the lack of control of asthma symptoms were significantly and independently associated with mortality in this sample of patients with severe asthma. CONCLUSIONS: In this cohort of outpatients with severe asthma, the deaths occurred predominantly due to respiratory causes and within a health care facility. Lack of asthma control and male gender were risk factors for mortality. PMID:25210958

Emergency ECT in an incapacitated, medically compromised patient with Huntington's disease.

PubMed

Magid, Michelle; Trevino, Kenneth; Reid, William H; Jalalat, Sheila; Husain, Mustafa M; Kahn, David A

2014-11-01

Electroconvulsive therapy (ECT) is infrequently considered an "emergency" medical procedure; however, there are certain conditions in which there is considerable urgency to initiate ECT. For example, prompt administration of ECT to treat neuroleptic malignant syndrome and malignant catatonia is necessary to improve a patient's overall prognosis and potentially save the patient's life. In this case, a 57-year-old woman with Huntington's disease was admitted to our medical intensive care unit for failure to thrive due to severe psychotic symptoms. Prior to her admission, the patient had become increasingly psychotic and agitated, resulting in her refusal and/or inability to eat. Efforts to treat her severe psychiatric and behavioral symptoms with various psychopharmacological strategies were largely unsuccessful. As the patient's physical health continued to decline, with loss of approximately 35 pounds over 2 months, her family began making arrangements to transfer her to a hospice facility. The day before she was to be transferred, the psychiatry consultation-liaison service recommended ECT. Unfortunately, this recommendation was complicated because the patient was unable to provide consent. This case report describes the legal and administrative process used to ethically and legally administer ECT without consent from the patient or a court-appointed guardian in order to treat a life-threatening condition. To the best of our knowledge, this report documents the first time ECT has been granted "medical emergency" status in Texas.

Surgical Management of Nephrolithiasis in the Bottlenose Dolphin: Collaborations Between the Urologist and Veterinarian.

PubMed

Sur, Roger L; Meegan, Jenny M; Smith, Cynthia R; Schmitt, Todd; L'Esperance, James; Hendrikson, Dean; Woo, Jason R

2018-01-01

Background: Cohorts of bottlenose ( Tursiops truncatus ) dolphins are at significant risk for nephrolithiasis development. However, effective surgical treatment has been limited due to absence of literature and also familiarity by both veterinarians and urologists. Recently a joint veterinarian and urology team were called to treat local bottlenose dolphins in San Diego, CA, and they performed several cases. The fund of knowledge from these cases is presented for future providers who may be asked to surgically treat these animals. Case Presentation: Two surgical kidney stone cases were performed by a joint veterinarian and physician team. An effective ureteroscopic stone removal was performed on a 39-year-old female bottlenose dolphin with 9.7 mm distal ureteral calculus. The second case involved laparoscopic ureterolithotomy on a 31-year-old male bottlenose dolphin with a 6-mm right distal ureteral calculus that previously failed retrograde ureteroscopic removal. The stone was not effectively removed laparoscopically as well due to failure to progress associated with operative machinery malfunction. The dolphin was ultimately euthanized. Conclusion: Despite suboptimal outcome in one case, extremely valuable lessons were learned during both cases. We present our surgical experiences, as well as pertinent anatomical differences, in these animals with the hope that this discussion will facilitate future surgical kidney stone treatment of dolphins.

Surgical Management of Nephrolithiasis in the Bottlenose Dolphin: Collaborations Between the Urologist and Veterinarian

PubMed Central

Meegan, Jenny M.; Smith, Cynthia R.; Schmitt, Todd; L'Esperance, James; Hendrikson, Dean; Woo, Jason R.

2018-01-01

Abstract Background: Cohorts of bottlenose (Tursiops truncatus) dolphins are at significant risk for nephrolithiasis development. However, effective surgical treatment has been limited due to absence of literature and also familiarity by both veterinarians and urologists. Recently a joint veterinarian and urology team were called to treat local bottlenose dolphins in San Diego, CA, and they performed several cases. The fund of knowledge from these cases is presented for future providers who may be asked to surgically treat these animals. Case Presentation: Two surgical kidney stone cases were performed by a joint veterinarian and physician team. An effective ureteroscopic stone removal was performed on a 39-year-old female bottlenose dolphin with 9.7 mm distal ureteral calculus. The second case involved laparoscopic ureterolithotomy on a 31-year-old male bottlenose dolphin with a 6-mm right distal ureteral calculus that previously failed retrograde ureteroscopic removal. The stone was not effectively removed laparoscopically as well due to failure to progress associated with operative machinery malfunction. The dolphin was ultimately euthanized. Conclusion: Despite suboptimal outcome in one case, extremely valuable lessons were learned during both cases. We present our surgical experiences, as well as pertinent anatomical differences, in these animals with the hope that this discussion will facilitate future surgical kidney stone treatment of dolphins. PMID:29756043

A paraneoplastic manifestation of metastatic breast cancer responding to endocrine therapy: a case report.

PubMed

Wood, Joanna P; Haynes, Andrew P; Cheung, K L

2008-12-16

Many cancers are known to be associated with paraneoplastic syndromes. These syndromes are usually treated by chemotherapy with or without immunosupression but they often respond poorly. There are no published reviews on response to endocrine treatment. We report a case of a patient presenting with papillitis, myositis and sensory peripheral neuropathy 18 months before a diagnosis of metastatic oestrogen receptor positive breast cancer was confirmed. The patient was treated with anastrozole which led not only to a decrease of her tumour burden but also to an improvement in her biochemical markers and amelioration of her clinical symptoms. This case is an example of breast cancer presenting with paraneoplastic manifestations. It took several months to establish the cause of symptoms in this patient thus illustrating the need for physicians to maintain a high index of suspicion for paraneoplastic syndromes in women presenting with unusual neurological symptoms with no obvious cause.It is a unique case as it illustrates how treatment with an aromatase inhibitor leading to cancer regression can result in an improvement in the paraneoplastic symptoms.

[Managment of subretinal heamorrhages within the macular area using intravitreal injections of recombined tissue plasminogen activator, sulphur hexafluoride and ranihizumab--preliminary report].

PubMed

Miniewicz, Joanna; Kubicka-Trząska, Agnieszka; Karska-Basta, Izabella; Romanowska-Dixon, Boźena

2015-01-01

Submacular hemorrhages cause serious vision impairment. Patient observation, waiting for the spontaneous blood reabsorption and resolution of the haemorrhage leads to the severe damage to retinal tissue as a result of scar formation. The paper presents 7 cases of patients with submacular haemorrhages treated with intravitreal injections of recombined tissue plasminogen activator (rtPA) and sulphur hexafluoride (SFG). In 4 cases, the haemorrhage was secondary to AMD, in two cases to trauma, and it was idiopathic in one case. All patients were treated with intravitreal injections of rtPA and SF6 for thrombolysis and pneumatic displacement of haemorrhage outside macular structures. Ranibizumab was additionally administered to patients with age-related macular degeneration. Such treatment improved visual acuity in all patients, reducing the central retinal thickness as shown in follow-up optical coherence tomography. The presented treatment of submacular hemorrhages with intravitreal injections of rtPA and SF6 provided good results, but in order to develop a standard management algorithm for this disease, the analysis of larger patient sample is required.

Therapeutic effects of saireito (chai-ling-tang), a traditional Japanese herbal medicine, on lymphedema caused by radiotherapy: a case series study.

PubMed

Nagai, Aiko; Shibamoto, Yuta; Ogawa, Keiko

2013-01-01

Despite the development of radiotherapy machines and technologies, a proportion of patients suffer from radiation-induced lymphedema. Saireito (SRT) is a traditional Japanese herbal medicine that has been used for treating edema and inflammation in conditions such as nephritic disease. This study investigated the effect of SRT on lymphedema caused by radiotherapy. Four patients were treated with SRT at a dose of 9 g/day. The severity of lymphedema was evaluated using the Common Terminology Criteria for Adverse Events version 4 and Numerical Rating Scale before and after SRT treatment. After the treatment with SRT, 2 of 4 patients (50%) showed apparent improvement in lymphedema. One of the cases had difficulty in wearing the custom-made thermoplastic cast, but after SRT administration, he could wear the mask easily. One case decided to stop taking SRT 3 days after initiation because cough and fever appeared. In conclusion, it is important to control the side effects of radiotherapy, which leads to improved tumor control rates. Prospective randomized studies are necessary to confirm the findings of this case series study.

Inadvertent Evisceration of Eyes Containing Uveal Melanoma

PubMed Central

Eagle, Ralph C.; Grossniklaus, Hans E.; Syed, Nasreen; Hogan, R. Nick; Lloyd, William C.; Folberg, Robert

2010-01-01

Objectives To report an important complication of ocular evisceration therapy for blind, painful eyes that has been unreported in the literature, and to stress the need for careful preoperative evaluation to exclude occult neoplasms prior to therapy. Design Multicenter, retrospective, nonrandomized clinicopathological case series of patients found to have previously unsuspected uveal malignant melanoma during histopathological examination of blind, painful eyes treated by evisceration. Results Histopathological examination of evisceration specimens disclosed previously unsuspected uveal melanoma in 7 patients who were treated for blind, painful eyes. Inflammation caused by necrosis of the tumor and other ocular tissues led to misdiagnosis as endophthalmitis, orbital cellulitis, or idiopathic orbital inflammation in several cases. Preoperative imaging was not performed in 3 cases and failed to detect tumors in the remaining 4 cases. Failure of necrotic tumors to enhance contributed to misdiagnosis. Conclusions The presence of a malignant intraocular neoplasm should be excluded prior to evisceration of any blind eye or blind, painful eye, particularly with opaque media. Necrosis-related inflammation can confound the clinical diagnosis of occult lesions, as can failure of necrotic tumors to enhance on imaging studies. PMID:19204229

Continuing clozapine treatment with lithium in schizophrenic patients with neutropenia or leukopenia: brief review of literature with case reports

PubMed Central

Aydin, Memduha; Ilhan, Bilge Cetin; Calisir, Saliha; Yildirim, Seda; Eren, Ibrahim

2016-01-01

Objective: Clozapine is a second-generation antipsychotic used for treatment-resistant schizophrenia. Despite its effectiveness, clozapine is largely underused due to serious side effects such as leukopenia or neutropenia. We aimed to review whether to continue, discontinue or rechallenge clozapine treatment after such haematological side effects. Methods: We reviewed and summarized the literature on the use of clozapine, how to deal with its side effects, and suitable options in case of any haematological problems. Then, we described several cases successfully treated with clozapine and lithium after development of neutropenia or leukopenia Results: We present three patients with treatment-resistant schizophrenia. While they had demonstrated poor response to multiple antipsychotic trials, clozapine was started. Clozapine induced neutropenia; or leukopenia developed in some cases that was successfully reversed after lithium onset. Increased serious side effects related with coprescription of lithium and clozapine were not observed. Conclusion: Lithium increases neutrophil and total white blood cell count as a side effect that may be useful in patients who develop neutropenia or leukopenia while being treated with clozapine. PMID:26913176

Continuing clozapine treatment with lithium in schizophrenic patients with neutropenia or leukopenia: brief review of literature with case reports.

PubMed

Aydin, Memduha; Ilhan, Bilge Cetin; Calisir, Saliha; Yildirim, Seda; Eren, Ibrahim

2016-02-01

Clozapine is a second-generation antipsychotic used for treatment-resistant schizophrenia. Despite its effectiveness, clozapine is largely underused due to serious side effects such as leukopenia or neutropenia. We aimed to review whether to continue, discontinue or rechallenge clozapine treatment after such haematological side effects. We reviewed and summarized the literature on the use of clozapine, how to deal with its side effects, and suitable options in case of any haematological problems. Then, we described several cases successfully treated with clozapine and lithium after development of neutropenia or leukopenia. We present three patients with treatment-resistant schizophrenia. While they had demonstrated poor response to multiple antipsychotic trials, clozapine was started. Clozapine induced neutropenia; or leukopenia developed in some cases that was successfully reversed after lithium onset. Increased serious side effects related with coprescription of lithium and clozapine were not observed. Lithium increases neutrophil and total white blood cell count as a side effect that may be useful in patients who develop neutropenia or leukopenia while being treated with clozapine.

Transabdominal amnioinfusion to avoid fetal demise and intestinal damage in fetuses with gastroschisis and severe oligohydramnios.

PubMed

Sapin, E; Mahieu, D; Borgnon, J; Douvier, S; Carricaburu, E; Sagot, P

2000-04-01

Despite dramatic improvement in survival rate for neonates with gastroschisis, significant postoperative morbidity and a low mortality rate still occur. Furthermore, even in recent publications, some fetal death has been reported. Does this mean that antenatal diagnosis of gastroschisis is a missed opportunity? In fact, decreased amniotic fluid (AF) volume is observed in some fetuses with gastroschisis. However, oligohydramnios is associated with an increased risk of fetal suffering. When severe oligohydramnios is observed, intrapartum amnioinfusion, to restore AF volume, may help avoid fetal complications. Two fetuses with gastroschisis and severe oligohydramnios were treated antenatally with amnioinfusion of saline solution. In one case, fetal heart beat decelerations were observed at 27 weeks' gestation among with the oligohydroamnios and serial transabdominal amnioinfusions were performed. In the second case, severe oligohydramnios was observed at 31, weeks and an amnioinfusion was performed. The 2 babies were delivered at 31 and 34 weeks, respectively. In both cases, exteriorized bowel was nearly normal at birth, and primary closure could be performed. Outcome was favorable, and they were discharged home on day 43 and day 54, respectively. Because fetuses with gastroschisis and oligohydramnios are part of a particular high-risk group, serial ultrasound examination and computerized fetal heart beat monitoring are necessary during the third trimester. In selected cases of gastroschisis associated with severe oligohydramnios, serial amnioinfusion may be required.

Severe hyperkalaemia and ketoacidosis during routine treatment with an insulin pump.

PubMed Central

Knight, G; Jennings, A M; Boulton, A J; Tomlinson, S; Ward, J D

1985-01-01

During a feasibility study of the use of insulin pumps to treat diabetes ketoacidosis occurred at a rate of 0.14 episodes/patient/year in the first year but was lower in subsequent years. A case of cardiac arrest secondary to hyperkalaemia during ketoacidosis occurred in a patient treated with a pump. The mean (SD) serum potassium concentration on presentation to hospital with ketoacidosis was significantly higher in patients treated with a pump (5.7 (1.1) mmol(mEq)/l) than those treated with conventional injections of insulin (4.9(0.9) mmol/l; p less than 0.01). The high rate of ketoacidosis and raised serum potassium concentrations during treatment with the pump creates doubt about the use of this treatment as an alternative regimen for large numbers of patients in a busy diabetic clinic. PMID:3926198

A case of primary hypothyroidism causing central nervous system atherosclerosis in a dog.

PubMed

Blois, Shauna L; Poma, Roberto; Stalker, Margaret J; Allen, Dana G

2008-08-01

A 2-year-old, castrated male, Australian shepherd was presented with a history of chronic mild ataxia, obesity, and lethargy. The dog was treated with levothyroxine, but the ataxia worsened. Cranial nerve abnormalities developed and the dog was euthanized. Postmortem examination revealed marked thyroid gland atrophy and widespread, severe central nervous system atherosclerosis.

[Transhepatic percutaneous embolisation of a post-traumatic pseudoaneurysm of hepatic artery].

PubMed

Marcheix, B; Dambrin, C; Cron, C; Sledzianowski, J F; Aguirre, J; Suc, B; Cerene, A; Rousseau, H

2004-12-01

Pseudoaneurysm of the hepatic artery is a rare complication of blunt abdominal trauma. We report a case of post-traumatic pseudoaneurysm diagnosed several months after the initial traumatism in a 18-year-old man who presented recurrent abdominal pain. This pseudoaneurysm was successfully treated by association of both classical endovascular treatment and transhepatic percutaneous embolization.

Hyperparathyroidism-jaw tumour syndrome detected by aggressive generalized osteitis fibrosa cystica.

PubMed

Guerrouani, Alae; Rzin, Abdelkader; El Khatib, Karim

2013-01-01

Severe hyperparathyroidism can affect bone metabolism and be in the origine of multiple brown tumours (generalized osteitis fibrosa cystica). When associated with fibro-ossifying tumours of the jaw, it realizes a rare genetic syndrome referred as Hyperparathyroidism-jaw tumour HPT-JT. We report the case of a patient we treated for HPT-JT, and literature review.

Prolonged Exposure Treatment of Chronic PTSD in Juvenile Sex Offenders: Promising Results from Two Case Studies

ERIC Educational Resources Information Center

Hunter, John A.

2010-01-01

Prolonged exposure (PE) was used to treat chronic PTSD secondary to severe developmental trauma in two adolescent male sex offenders referred for residential sex offender treatment. Both youth were treatment resistant prior to initiation of PE and showed evidence of long-standing irritability and depression/anxiety. Clinical observation and…

The Impact of Psychotherapeutic Reiki on Anxiety and Mindfulness: A Single-Case Design

ERIC Educational Resources Information Center

Webster, Lindsay C.

2016-01-01

Reiki healing is one of several complementary and integrative therapies becoming increasingly prevalent in mental health counseling. It has been identified in the medical field for its usefulness in treating anxiety, depression, distress, and pain but has rarely been studied for its counseling impact on client wellness. I conducted single-case…

Feasibility study of shell buckling analysis using the modified structure method

NASA Technical Reports Server (NTRS)

Cohen, G. A.; Haftka, R. T.

1972-01-01

The modified structure method, which is based on Koiter's theory of imperfections, was used to calculate approximate buckling loads of several shells of revolution. The method does not appear to be practical for shells because, in many cases, the prebuckling nonlinearity may be too large to be treated accurately as a small imperfection.

Wolff-Parkinson-White Syndrome and Rheumatic Mitral Stenosis: an Uncommon Coincidence that can Cause Severe Hemodynamic Disturbance

PubMed Central

Alper, Ahmet Taha; Hasdemir, Hakan; Akyol, Ahmet

2008-01-01

The combination of rheumatic mitral stenosis and Wolff-Parkinson-White syndrome is a rare situation. In this case, we are reporting an 72-year-old man presenting with multi-organ failure due to the this combination and successfully treated with radiofrequency ablation during preexcitated atrial fibrillation. PMID:18982140

Treatment of severe peptic esophageal stricture with Roux-en-Y partial gastrectomy, vagotomy, and endoscopic dilation. A follow-up study.

PubMed

Salo, J A; Ala-Kulju, K V; Heikkinen, L O; Kivilaakso, E O

1991-04-01

Eleven patients with dysphagia caused by severe esophageal stricture (length 2 to 10 cm) resulting from reflux esophagitis were treated with fibroendoscopic dilation (Eder-Puestow) and Roux-en-Y partial gastrectomy with vagotomy during 10 years (1979 to 1988). There was no operative mortality, but complications developed in three patients: One patient had a mediastinal abscess demanding thoracotomy as a result of esophageal perforation after dilatation; one had postoperative pneumonia; and one patient had ileus. After a mean follow-up of 4 years (range 1 to 10 years) esophagitis healed in all cases, as judged by endoscopy. Eight patients were asymptomatic, but three had slight transient dysphagia. Postoperatively one to eight dilations (average three to four) were needed to relieve dysphagia in the first postoperative year, but later the stricture healed in every case. Postoperative pH measurement was performed in six latest patients and showed complete absence of reflux in all cases. It is concluded that Roux-en-Y partial gastrectomy with vagotomy and endoscopic dilation is an effective, simple, and safe procedure in the management of severe peptic esophageal (acid or alkaline esophagitis) stricture. However, occasional postoperative dilations at the outpatient clinic are often needed in severe cases in the first postoperative year.

Successful treatment of arthritis induced by checkpoint inhibitors with tocilizumab: a case series.

PubMed

Kim, Sang Taek; Tayar, Jean; Trinh, Van Anh; Suarez-Almazor, Maria; Garcia, Salvador; Hwu, Patrick; Johnson, Daniel Hartman; Uemura, Marc; Diab, Adi

2017-12-01

Immune checkpoint inhibitors (ICIs) have significantly improved outcomes for patients with numerous cancers. However, these therapies are associated with immune-related adverse events (irAEs), which are inflammatory side effects potentially affecting any organ. Cases of ICI-induced inflammatory arthritis have also been reported. In general, mild irAEs are treated with corticosteroids, while tumour necrosis factor-α (TNFα) inhibitors are reserved for refractory cases. However, prolonged use of TNFα inhibitor (TNFαi) can induce widespread, significant immunosuppression, which can negatively impact the antitumour efficacy of ICI therapy. Therefore, in clinical scenarios where patients develop severe immunotherapy-induced irAEs, an unmet need exists for alternative therapeutic strategies that are effective and without immune dampening effects. The anti-interleukin (IL)-6 receptor antibody, tocilizumab, is a biological agent Food and Drug Administration approved for the treatment of rheumatoid arthritis and juvenile idiopathic arthritis. Here, we report on three patients who developed severe polyarthritis while receiving ICI therapy and were treated with tocilizumab. All three patients demonstrated significant clinical improvement; one patient maintained a durable antitumour response derived from checkpoint inhibition. These three cases suggest that anti-IL-6 receptor antibody may be an effective alternative to corticosteroids or TNFαi for the treatment of arthritis irAEs. © 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.

Cutaneous toxicity from epidermal growth factor receptor inhibitors: would a subcutaneous desensitization be helpful? Case report.

PubMed

D'Alessio, Andrea; Cecchini, Sara; Di Mauro, Daniela; Geroli, Luca; Villa, Simonetta; Quadri, Antonello; Resta, Davide; Fortugno, Carmelo

2016-11-11

Cetuximab and panitumumab are monoclonal antibody inhibitors that bind the epidermal growth factor receptor (EGFR) currently used in the treatment of metastatic colorectal cancer. The main adverse event related to EGFR inhibitors (EGFR-Is) is cutaneous toxicity, which can cause dosage reduction and interruption of treatment. State-of-the-art management of skin toxicity associated with EGFR-Is therapy involves the topical administration of corticosteroids and oral antibiotics, but is not completely effective in the management of toxicity. Subcutaneous desensitization with increasing concentrations of monoclonal antibodies can induce a tolerance to drug administration and reduce cutaneous adverse effects. To our knowledge, this is the first case in which a reduction or a disappearance of skin toxicity caused by EGFR-Is through subcutaneous desensitization has been achieved. We present cases of 2 Caucasian patients with adenocarcinoma of the colon treated with EGFR-Is who developed severe cutaneous toxicity. A 73-year-old man presented grade 4 skin toxicity of the face and grade 3 skin toxicity of the trunk during treatment with cetuximab. A 68-year-old woman developed G2 rash on the face after the first administration of cetuximab. These patients underwent subcutaneous desensitization with increasing concentrations of EGFR-Is. After this procedure, patients restarted therapy at the optimal dosage with reduction or disappearance of skin toxicity. These cases suggest that by giving rising doses of antibody it is possible to obtain desensitization able to prevent severe cutaneous adverse events in patients treated with EGFR-Is.

Efficacy of nutritional treatment in patients with psoriasis: A case report.

PubMed

Wong, Ang Peng; Kalinovsky, Tatiana; Niedzwiecki, Aleksandra; Rath, Matthias

2015-09-01

Psoriasis is a chronic inflammatory skin disease characterized by thickened, silvery-scaled patches. There is currently no cure and treatments only attempt to reduce the severity of symptoms. This study reports the case of a 36-year-old female who presented to the clinic with severe psoriasis and had been treated with topical steroid cream for the past 14 years. After adherence to prescribed dietary changes for 6 months, including abundant intake of vegetables, minimal consumption of meat, and avoidance of junk food and sugar in food or drinks, as well as nutritional supplementation with Vitacor Plus, ProLysinC, VitaCforte and LysinC Drink mix, the patient experienced complete resolution of psoriatic patches on her body.

Aggressive TAFRO syndrome with reversible cardiomyopathy successfully treated with combination chemotherapy.

PubMed

Yasuda, Shunichiro; Tanaka, Keisuke; Ichikawa, Ayako; Watanabe, Ken; Uchida, Emi; Yamamoto, Masahide; Yamamoto, Kouhei; Mizuchi, Daisuke; Miura, Osamu; Fukuda, Tetsuya

2016-10-01

TAFRO (thrombocytopenia, anasarca, myelofibrosis, renal dysfunction, and organomegaly) syndrome is an atypical manifestation of Castleman's disease. However, the mechanism underlying this very rare syndrome remains unknown, and there is no established standard treatment. Here we report cases of two young females with TAFRO syndrome who showed similar clinical courses. Both cases showed severe anasarca, ascites, and thrombocytopenia. Although high-dose steroids were ineffective, combination chemotherapy showed remarkable effects. However, both patients developed severe but reversible heart failure after CHOP therapy owing to diffuse cardiomyopathy, which was presumably associated with TAFRO syndrome. Therefore, although combination chemotherapy may be very effective in the treatment of TAFRO syndrome, careful observation for cardiomyopathy development is needed, particularly when using adriamycin-containing regimens.

Severe psychosocial compromise in idiopathic trigeminal neuralgia: case report.

PubMed

Siqueira, Silvia R D T; Teixeira, Manoel J; de Siqueira, José T T

2010-03-01

This article describes a 60-year-old man with 17 years of idiopathic trigeminal neuralgia (ITN) which affected tooth brushing for 6 years, causing severe dental complications and psychosocial problems. Case report. Following ITN diagnosis, this patient underwent neurosurgery (microcompression of the trigeminal ganglion with a balloon) with immediate relief, but after three months, pain recurred and was accompanied by dysesthesia and periodontal disease. After dental treatment, he had complete alleviation of pain and no further need of medication over the following 3 years. The intense suffering of this patient represents the importance of a multidisciplinary evaluation for pain-caused secondary complications. ITN is a simple diagnosis but may have complex course. Appropriately trained health professionals are necessary to evaluate and treat these patients.

Factors associated with severe occupational injuries at mining company in Zimbabwe, 2010: a cross-sectional study.

PubMed

Chimamise, Chipo; Gombe, Notion Tafara; Tshimanga, Mufuta; Chadambuka, Addmore; Shambira, Gerald; Chimusoro, Anderson

2013-01-01

Injury rate among mining workers in Zimbabwe was 789/1000 workers in 2008. The proportion of severe occupational injuries increased from 18% in 2008 to 37% in 2009. We investigated factors associated with severe injuries at the mine. An unmatched 1:1 case-control study was carried out at the mine, a case was any worker who suffered severe occupational injury at the mine and was treated at the mine or district hospital from January 2008 to April 2010, a control was any worker who did not suffer occupational injury during same period. We randomly selected 156 cases and 156 controls and used interviewer administered questionnaires to collect data from participants. Majority of cases, 155(99.4%) and of controls 142(91%) were male, 127(81.4%) of cases and 48(30.8%) of controls worked underground. Majority (73.1%) of severe occupational injuries occurred during night shift. Underground temperatures reached 500C. Factors independently associated with getting severe occupational injuries included working underground (AOR=10.55; CI 5.97-18.65), having targets per shift (AOR=12.60; CI 3.46-45.84), inadequate PPE (AOR=3.65 CI 1.34-9.89) and working more than 8 hours per shift (AOR=8.65 CI 2.99-25.02). Having targets exerts pressure to perform on workers. Prolonged working periods decrease workers' attention and concentration resulting in increased risk to severe injuries as workers become exhausted, lose focus and alertness. Underground work environment had environmental hazards so managers to install adequate ventilation and provide adequate PPE. Management agreed to standardize shifts to eight hours and workers in some departments have been supplied with adequate PPE.

Factors associated with severe occupational injuries at mining company in Zimbabwe, 2010: a cross-sectional study

PubMed Central

Chimamise, Chipo; Gombe, Notion Tafara; Tshimanga, Mufuta; Chadambuka, Addmore; Shambira, Gerald; Chimusoro, Anderson

2013-01-01

Introduction Injury rate among mining workers in Zimbabwe was 789/1000 workers in 2008. The proportion of severe occupational injuries increased from 18% in 2008 to 37% in 2009. We investigated factors associated with severe injuries at the mine. Methods An unmatched 1:1 case-control study was carried out at the mine, a case was any worker who suffered severe occupational injury at the mine and was treated at the mine or district hospital from January 2008 to April 2010, a control was any worker who did not suffer occupational injury during same period. We randomly selected 156 cases and 156 controls and used interviewer administered questionnaires to collect data from participants. Results Majority of cases, 155(99.4%) and of controls 142(91%) were male, 127(81.4%) of cases and 48(30.8%) of controls worked underground. Majority (73.1%) of severe occupational injuries occurred during night shift. Underground temperatures reached 500C. Factors independently associated with getting severe occupational injuries included working underground (AOR = 10.55; CI 5.97-18.65), having targets per shift (AOR = 12.60; CI 3.46-45.84), inadequate PPE (AOR= 3.65 CI 1.34-9.89) and working more than 8 hours per shift (AOR = 8.65 CI 2.99-25.02). Conclusion Having targets exerts pressure to perform on workers. Prolonged working periods decrease workers’ attention and concentration resulting in increased risk to severe injuries as workers become exhausted, lose focus and alertness. Underground work environment had environmental hazards so managers to install adequate ventilation and provide adequate PPE. Management agreed to standardize shifts to eight hours and workers in some departments have been supplied with adequate PPE. PMID:23504270

Fat embolism syndrome after nailing an isolated open tibial fracture in a stable patient: a case report.

PubMed

Aparicio, Gustavo; Soler, Isabel; López-Durán, Luis

2014-04-14

Fat embolism syndrome is a potentially fatal complication of long bone fractures. It is usually seen in the context of polytrauma or a femoral fracture. There are few reports of fat embolism syndrome occurring after isolated long bone fractures other than those of the femur. We describe a case of fat embolism syndrome in a 33-year-old Caucasian man. He was being seen for an isolated Gustilo's grade II open tibial fracture. He was deemed clinically stable, so we proceeded to treat the fracture with intramedullary reamed nailing. He developed fat embolism syndrome intraoperatively and was treated successfully. This case caused us to question the use of injury severity scoring for isolated long bone fractures. It suggests that parameters that have been described in the literature other than that the patient is apparently clinically stable should be used to establish the best time for nailing a long bone fracture, thereby improving patient safety.

Atypical Distant Metastasis of Breast Malignant Phyllodes Tumors: A Case Report and Literature Review.

PubMed

de Foucher, Tiphaine; Roussel, Hélène; Hivelin, Mikael; Rossi, Léa; Cornou, Caroline; Bats, Anne-Sophie; Deloménie, Myriam; Lécuru, Fabrice; Ngô, Charlotte

2017-01-01

Malignant phyllodes tumors (MPT) are rare breast neoplasms. Preoperative diagnosis is often challenging due to the unspecific clinical, radiological, and histological characteristics of the tumor. Dissemination pathways are local with chest wall invasion, regional with lymph nodes metastasis, and distant, hematogenous, mostly to the lungs, bones, and brain. Distant metastasis (DM) can be synchronous or appear months to years after the diagnosis and initial management. The current report describes the case of a 57-year-old woman presenting with a giant/neglected MPT of the breast, with no DM at initial staging, treated by radical modified mastectomy. Motor disorders due to medullar compression by a paravertebral mass appeared at short follow-up, also treated surgically. The patient died from several DM of rapid evolution. To our knowledge, this is the only case described of MPT with metastases to soft tissue causing medullar compression. We present a literature review on unusual metastatic localizations of MPT.

Severe avoidant/restrictive food intake disorder and coexisting stimulant treated attention deficit hyperactivity disorder.

PubMed

Pennell, Alexandra; Couturier, Jennifer; Grant, Christina; Johnson, Natasha

2016-11-01

There is a growing body of literature describing the development, clinical course, and treatment of avoidant/restrictive food intake disorder (ARFID), a diagnostic category introduced in the DSM-5. However, information surrounding complex cases of ARFID involving coexisting medical and/or psychiatric disorders remains scarce. Here we report on two cases of young patients diagnosed concurrently with ARFID and attention deficit hyperactivity disorder (ADHD) who both experienced significant growth restriction following initiation of stimulant medication. The appetite suppressant effect of stimulants exacerbated longstanding avoidant and restrictive eating behaviors resulting in growth restriction and admission to an inpatient eating disorders unit. The implications of ARFID exacerbated by stimulant-treated ADHD are explored, as well as the treatment delivered. These cases suggest that further research is needed to explore management options to counteract the appetite suppression effects of stimulants, while simultaneously addressing attention deficit symptoms and oppositional behavior. © 2016 Wiley Periodicals, Inc. (Int J Eat Disord 2016; 49:1036-1039). © 2016 Wiley Periodicals, Inc.

Acute external otitis as debut of acute myeloid leukemia - A case and review of the literature.

PubMed

Slengerik-Hansen, Joachim; Ovesen, Therese

2018-03-01

Acute leukemia is a well known childhood cancer. The relation between leukemia and otological symptoms has long been established but is highly rare as a debut symptom of leukemia. External otitis is a common condition affecting many children, and most cases are successively treated with topical medicine. Here we present a child with acute external otitis later shown to be the debut symptom of acute myeloid leukemia, to our knowledge the first specific case described. We have reviewed the literature to find red flags for suspicion of severe disease in case of acute external otitis. Copyright © 2018 Elsevier B.V. All rights reserved.

[Classification of severely injured patients in the G-DRG System 2008].

PubMed

Juhra, C; Franz, D; Roeder, N; Vordemvenne, T; Raschke, M J

2009-05-01

Since the introduction of a per-case reimbursement system in Germany (German Diagnosis-Related Groups, G-DRG), the correct reimbursement for the treatment of severely injured patients has been much debated. While the classification of a patient in a polytrauma DRG follows different rules than the usual clinical definition, leading to a high number of patients not grouped as severely injured by the system, the system was also criticized in 2005 for its shortcomings in financing the treatment of severely injured patients. The development of financial reimbursement will be discussed in this paper. 167 patients treated in 2006 and 2007 due to a severe injury at the University-Hospital Münster and grouped into a polytrauma-DRG were included in this study. For each patient, cost-equivalents were estimated. For those patients treated in 2007 (n=110), exact costs were calculated following the InEK cost-calculation method. The reimbursement was calculated using the G-DRG-Systems of 2007, 2008 and 2009. Cost-equivalents/costs and clinical parameters were correlated. A total of 167 patients treated in 2006 and 2007 for a severe injury at the Münster University Hospital and grouped into a polytrauma DRG were included in this study. Cost equivalents were estimated for each patient. For those patients treated in 2007 (n=110), exact costs were calculated following the InEK (Institute for the Hospital Remuneration System) cost calculation method. Reimbursement was calculated using the G-DRG systems of 2007, 2008 and 2009. Cost equivalents/costs and clinical parameters were correlated. With the ongoing development of the G-DRG system, reimbursement for the treatment of severely injured patient has improved, but the amount of underfinancing remains substantial. As treatment of severely injured patients must be reimbursed using the G-DRG system, this system must be further adapted to better meet the needs of severely injured patients. Parameters such as total surgery time, injury severity score (ISS) and LOS in ICU could be used for this purpose. In future, data obtained in trauma networks can help optimize reimbursement for the treatment of these patients.

Efficacy and safety of electroconvulsive therapy in the first trimester of pregnancy: a case of severe manic catatonia.

PubMed

Pinna, Martina; Manchia, Mirko; Pillai, Gianluca; Salis, Piergiorgio; Minnai, Gian Paolo

2015-08-01

Electroconvulsive therapy (ECT) is an appropriate, albeit often neglected, option for managing severe or life-threatening psychiatric symptoms during pregnancy. We report on the rapid effectiveness and safety of ECT during the first trimester of pregnancy in a 28-year-old woman with severe catatonia. Catatonic symptoms were assessed using the Catatonia Rating Scale (CRS). The patient was treated with unilateral ECT using left anterior right temporal (LART) placement. Seizure quality and duration were monitored by a two-lead electroencephalograph (EEG) and by one-lead electromyography (EMG). During each ECT session, the fetal heart rate was monitored with electrocardiogram (ECG). After the second ECT treatment (day 13 of hospitalization), we observed remission of the catatonic symptoms, as shown by the drop in the CRS score from 22 to 0. No cognitive abnormalities were reported and no gynecological complications were detected (e.g. vaginal bleeding, abdominal pain, or uterine contraction). The patient delivered at term a healthy male neonate who presented normal growth as well as normal psychomotor development. This case highlights the effectiveness of ECT in treating severe catatonic mania during the first 3 months of pregnancy. In addition, ECT proved to be a safe therapeutic option, since neither mother nor infant experienced any adverse event. We suggest that ECT might be considered as a valid and safe option in the therapeutic decision-making process when catatonic symptoms manifest during pregnancy. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Treatment of severe radial club hand by distraction using an articulated mini-rail fixator and transfixing pins.

PubMed

Romana, C; Ciais, G; Fitoussi, F

2015-06-01

Treatment of severe radial club hand is difficult. Several authors have emphasized the importance of preliminary soft-tissue distraction before centralization. Treatment of severe radial club hand by articulated mini-rail allowing prior soft-tissue distraction improves results. Thirteen patients were treated sequentially, with an initial step of distraction and a second step of centralization. The first step consisted in fitting 2 mini-fixators, one in the concavity and the other in the convexity of the deformity. Four transfixing wires through the ulna and metacarpal bone connected the 2 fixators. After this preliminary distraction, the fixator was removed and a centralization wire was introduced percutaneously, with ulnar osteotomy if necessary. Sagittal and coronal correction was measured on the angle between forearm and hand. Mean age at treatment was 37.5 months (range, 9-120 months). Mean distraction time was 53.2 days (26-90 days). Ulnar osteotomy was required in 8 cases (61%). There were no major complications requiring interruption of distraction. Sagittal and coronal correction after centralization reduced mean residual forearm/hand angulation to<12°. Soft-tissue distraction in the concavity ahead of centralization is essential to good correction, avoiding extensive soft-tissue release and hyperpressure on the distal ulnar growth plate. There have been several studies of distraction; the present technique, associating 2 mini-fixators connected by threaded K-wires, provided sufficient distraction in the concavity of the deformity to allow satisfactory correction in all cases. Subsequent complications (breakage or displacement of the centralization wires) testify to the complexity of long-term management. The present study confirms the interest of a preliminary soft-tissue distraction step in treating severe radial club hand. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

Profile of vemurafenib-induced severe skin toxicities.

PubMed

Peuvrel, L; Quéreux, G; Saint-Jean, M; Brocard, A; Nguyen, J M; Khammari, A; Knol, A C; Varey, E; Dréno, B

2016-02-01

Vemurafenib, a BRAF inhibitor, is commonly associated with skin toxicity. The impact of severe forms is unknown. To determine the rate of permanent vemurafenib discontinuation due to grade 3-4 skin toxicity, features of these toxicities, their recurrence rate after a switch to dabrafenib and their impact on overall survival. Retrospective cohort study of 131 patients treated with vemurafenib for melanoma between November 2010 and December 2014. Data on skin toxicities, the need for vemurafenib adjustment and the impact of switching to dabrafenib were collected. Regarding survival analysis, a conditional landmark analysis was performed to correct lead-time bias. Among the 131 vemurafenib-treated patients, 26% developed grade 3-4 skin toxicity. Forty-four percent of them permanently discontinued their treatment, mainly due to rash and classic skin adverse reactions (Steven-Johnson syndrome, Drug Reaction with Eosinophilia and Systemic Symptoms). Conversely, photosensitivity and carcinomas rarely required treatment adjustment. Grade 3-4 rashes were associated with clinical or biological abnormalities in 94% of patients. Among the 10 patients who subsequently switched to dabrafenib, skin toxicity recurred only in one patient. Overall survival was significantly prolonged in case of severe skin toxicity emerging within the first 4 (P = 0.014) and 8 weeks (P = 0.038) on vemurafenib, with only a trend at 12 weeks (P = 0.052). Median overall survival was also prolonged in case of severe rash. In this study, vemurafenib was continued in 56% of patients with grade 3-4 skin toxicity, which was associated with prolonged overall survival when emerging within the first 4 and 8 weeks of treatment. While developing severe skin adverse reactions permanently contraindicates vemurafenib use, other rashes should lead to retreatment attempts with dose reduction. In case of recurrence, dabrafenib seems to be an interesting option. For other skin toxicities, including photosensitivity and cutaneous carcinoma, treatment adjustment is usually not needed. © 2015 European Academy of Dermatology and Venereology.

Mitral valve replacement complicated by iatrogenic left ventricular outflow obstruction and paravalvular leak: case report and review of literature.

PubMed

Lee, Justin Z; Tey, Kai R; Mizyed, Ahmad; Hennemeyer, Charles T; Janardhanan, Rajesh; Lotun, Kapildeo

2015-10-09

Left ventricular outflow tract (LVOT) obstruction and paravalvular leak (PVL) are relatively uncommon, but are serious complications of prosthetic valve replacement. We present a case that displays the unique therapeutic challenges of treating a patient who developed both LVOT obstruction and mitral PVL after undergoing surgical aortic and mitral valve replacement (MVR). We also describe the use of alcohol septal ablation and albumin-glutaraldehyde (BioGlue) for septal ablation to percutaneously treat the patient's LVOT obstruction, followed by use of an Amplatzer vascular plug for percutaneous closure of an antero-medial mitral PVL associated with severe regurgitation. Percutaneous interventional management of these entities may be considered as an initial therapeutic option, especially in high-risk patients with significant morbidity and mortality of repeat surgical operations.

Safety of herbal medicine in treatment of weight loss

PubMed Central

Najafian, Jamshid; Abdar-Esfahani, Morteza; Arab-Momeni, Morteza; Akhavan-Tabib, Afshan

2014-01-01

BACKGROUND Obesity is a common health problem in both developed and developing countries. There are many unconventional therapies, including herbal medicine, to treat this condition. Some people believe that herbal medicines are safe. This case and review is about adverse complication of treating obesity with some herbal medicine. CASE REPORT A 19 year old male with sever obesity (120 kg) used green tea (15 cups of green tea per day) and an intensive dietary regimen to lose weight. He lost 30 kg after 2 months. At that time, one day after usual exercise he suddenly lost consciousness due to left ventricular fibrillation. CONCLUSION Use of herbal medicine for weight reduction is not always safe. Moreover, for some herbal medicine the risk is sufficient to shift the risk-benefit balance against the use that medicine. PMID:24963315

Survey of diagnostic and treatment practices for multiple sclerosis in Europe.

PubMed

Fernández, O; Delvecchio, M; Edan, G; Fredrikson, S; Gionvannoni, G; Hartung, H-P; Havrdova, E; Kappos, L; Pozzilli, C; Soerensen, P S; Tackenberg, B; Vermersch, P; Comi, G

2017-03-01

Up-to-date information is needed on the extent to which neurologists treating multiple sclerosis (MS) in Europe are integrating rapidly evolving diagnostic criteria, disease-modifying therapies and recommendations for monitoring disease activity into their clinical practice. A steering committee of MS neurologists used a modified Delphi process to develop case- and practice-based questions for two sequential surveys distributed to MS neurologists throughout Europe. Case-based questions were developed for radiologically isolated syndrome (RIS), clinically isolated syndrome (CIS), relapsing-remitting MS (RRMS) and RRMS with breakthrough disease. Multiple sclerosis neurologists from 11 European countries responded to survey 1 (n = 233) and survey 2 (n = 171). Respondents agreed that they would not treat the patients in the RIS or CIS cases but would treat a patient with a relatively mild form of RRMS. Choice of treatment was evenly distributed among first-line injectables and oral treatments for mild RRMS, and moved to second-line treatment as the RRMS case increased in severity. Additional results on RRMS with breakthrough disease are presented. Although there was general agreement on some aspects of treatment, responses to other management and clinical practice questions varied considerably. These results, which reflect current clinical practice patterns, highlight the need for additional MS treatment education and awareness and may help inform the development of MS practice guidelines in Europe. © 2017 EAN.

[Vemurafenib-induced toxic epidermal necrolysis].

PubMed

Wantz, M; Spanoudi-Kitrimi, I; Lasek, A; Lebas, D; Quinchon, J-F; Modiano, P

2014-03-01

Herein we report the first case of toxic epidermal necrolysis (TEN) occurring with use of vemurafenib. A 75-year-old female patient was being treated with vemurafenib for stage IV melanoma with BRAF V600E mutation. She suddenly presented fever, diffuse pruriginous maculopapular erythema, palpebral edema, palmar bulla, conjunctivitis, cheilitis and mucosal ulceration. The condition progressed towards detachment affecting 50% of the skin area. Cutaneous biopsy revealed lichenoid dermatosis, chiefly vesicular with numerous eosinophils. Direct immunofluorescence (IFD) was negative. Vemurafenib was the only drug to which the reaction was ascribable and we concluded on vemurafenib-induced TEN. To our knowledge, this is the first reported case of vemurafenib-induced TEN, but this adverse effect, although already described in the BRIM-3 study, appears rare in clinical practice. Other severe skin reactions have been described in the literature. These include a case of Stevens-Johnson syndrome in a female patient treated with vemurafenib and previously receiving ipilimumab. A more common occurrence is cutaneous reactions involving efflorescence of benign hyperkeratotic lesions, occasionally accompanied by authentic epidermal carcinoma or keratoacanthoma, and requiring regular dermatological monitoring of patients treated with vemurafenib. If maculopapular exanthema occurs under vemurafenib, continuation of this treatment should be reassessed since the risk of progression to a more serious condition such as TEN, as seen in the present case, cannot be ruled out. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

Conservative management in ureteric hydronephrosis due to deep endometriosis: Could the levonorgestrel-intrauterine device be an option?

PubMed

Simón, Elisa; Tejerizo, Álvaro; Muñoz, José Luis; Álvarez, Carmen; Marqueta, Laura; Jiménez, Jesús S

2017-07-01

Endometriosis can affect up to 10% of women of reproductive age, in a wide range of clinical presentations that vary from mild to severe or deep endometriosis. Deep endometriosis can affect the urinary tract in 1-5% to 15-25% cases. Even though deep endometriosis' surgeries are usually complex with higher rate of complications, conservative management is not always considered as an option because of its high failure rates. This paper describes two cases of deep endometriosis with ureteric involvement (hydronephrosis) treated conservatively with a double-pigtail stent plus a Levonorgestrel intrauterine device, after conservative surgery, who remained symptom free with no evidence of recurrence at 3 years follow-up, avoiding radical high-risk surgery. Impact statement Several treatments have been described for endometriosis. From a symptomatic perspective, conservative medical management has been proposed with a variable response. Concerning deep endometriosis (affecting the urinary or digestive tract), the definitive treatment has always been thought to be radical surgery. However, this can lead to several complications. To illustrate a possible more conservative approach this paper describes two cases of deep infiltrating endometriosis affecting the ureter, treated conservatively with a temporary pigtail ureter stent plus a Levonorgestrel intrauterine device. The management demonstrates that, in a selected population, conservative treatment solves the urinary disease avoiding the surgical complications and, what is more, improving patients' symptoms in a permanent way. Further prospective studies are needed to confirm whether the introduction of this management in clinical practice would reduce the need for surgery thereby, avoiding high-risk surgery and improving the success rate of conservative management.

Risk factors for occupational acute mountain sickness.

PubMed

Vinnikov, D; Brimkulov, N; Krasotski, V; Redding-Jones, R; Blanc, P D

2014-10-01

Studies of occupational acute mountain sickness (AMS) have not focused on the more severe end of the spectrum to date. To examine risk factors associated with the development of occupational AMS severe enough to receive treatment in a compression chamber. A nested case referent study in a cohort of high-altitude (4000 m) mine workers, comparing cases of severe, chamber-treated AMS to matched referents. Using logistic regression, we tested potential risk factors based on premorbid surveillance examinations, including cigarette smoking (current smoking, smoking intensity and exhaled carbon monoxide [CO]). There were 15 cases and 30 controls. In multivariate analysis including age, sex and place of residence, current smoking was associated with increased risk of severe AMS (odds ratio [OR] 10.0; 95% confidence interval [CI] 1.5-67.4), taking into account any prior, less severe AMS event, which was also a potent risk factor (OR 33.3; 95% CI 2.8-390). Smoking intensity (cigarettes per day) and exhaled CO were also statistically significantly associated with severe AMS. Cigarette smoking is a strong, previously under-appreciated risk factor for severe AMS. Because this is a modifiable factor, these findings suggest that workplace-based smoking cessation should be tested as an intervention to prevent such morbidity. © The Author 2014. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Treatment of Calcaneal Fracture With Severe Soft Tissue Injury and Osteomyelitis: A Case Report.

PubMed

Karns, Michael; Dailey, Steven K; Archdeacon, Michael T

2015-01-01

Advancements in surgical technique have resulted in the ability to reconstruct lower extremity injuries that would have previously been treated by amputation. Currently, a paucity of data is available specifically addressing limb amputation versus reconstruction for calcaneal fractures with severe soft tissue compromise. Reconstruction leaves the patient with their native limb; however, multiple surgeries, infections, chronic pain, and a poor functional outcome are very real possibilities. We present the case of a complex calcaneal fracture complicated by soft tissue injury and osteomyelitis that highlights the importance of shared decision-making between patient and surgeon when considering reconstruction versus amputation. This case exemplifies the need for open communication concerning the risks and benefits of treatment modalities while simultaneously considering the patient's expectations and desired outcomes. Copyright © 2015 American College of Foot and Ankle Surgeons. Published by Elsevier Inc. All rights reserved.

Treatment of a mild chronic case of ciguatera fish poisoning with intravenous mannitol, a case study.

PubMed

Mitchell, Gary

2005-03-01

This article describes a recent case of ciguatera poisoning treated with intravenous mannitol. Mannitol has been used with good effect in non-controlled studies in acutely severely poisoned patients, but is not described in the treatment of chronic or milder poisoning. Our patient was a 35-year-old Niuean man who had eaten a ciguatoxic fish two weeks previously. His symptoms were not severe but were very unpleasant and restricted his ability to work. He was given a single dose of mannitol (0.66g/kg) as an intravenous infusion over two hours. His symptoms dramatically improved within 24 hours, and within a few days he felt virtually back to his former self. He experienced no side effects to the mannitol. It is suggested that intravenous mannitol may prove to be a useful treatment for mild to moderate ciguatera poisoning, and for patients who present late for treatment.

[The application of delayed skin grafting combined traction in severe joint cicatricial contracture].

PubMed

Xu, Zihan; Zhang, Zhenxin; Wang, Benfeng; Sun, Yaowen; Guo, Yadong; Gao, Wenjie; Qin, Gaoping

2014-11-01

To investigate the effect of delayed skin grafting combined traction in severe joint cicatricial contracture. At the first stage, the joint cicatricial contracture was released completely with protection of vessels, nerves and tendons. The wound was covered with allogenetic skin or biomaterials. After skin traction for 7-14 days, the joint could reach the extension position. Then the skin graft was performed on the wound. 25 cases were treated from Mar. 2000 to May. 2013. Primary healing was achieved at the second stage in all the cases. The skin graft had a satisfactory color and elasticity. Joint function was normal. All the patients were followed up for 3 months to 11 years with no hypertrophic scar and contraction relapse, except for one case who didn' t have enough active exercise on shoulder joint. Delayed skin grafting combined traction can effectively increase the skin graft survival rate and improve the joint function recovery.

Effective salvage of acute massive uterine bleeding using intrauterine balloon tamponade in a uterine adenomyosis patient on dienogest.

PubMed

Nishino, Kimihiro; Hayashi, Kazumasa; Chaya, Jyunya; Kato, Noriko; Yamamuro, Osamu

2013-03-01

We present the case of a 37-year-old nulliparous woman in whom acute massive uterine bleeding during dienogest therapy was successfully treated using intrauterine balloon tamponade. Abnormal uterine bleeding and several cases of profuse bleeding causing severe anemia in association with dienogest therapy have been reported, but this is the first reported case involving hypovolemic shock. While successful control of postpartum hemorrhage with intrauterine balloon tamponade has been well described, applications for non-obstetric bleeding, particularly in the presence of underlying diseases, such as adenomyosis, have only rarely been reported. This procedure can be easily, promptly, and safely implemented without analgesia, anesthesia, or laparotomy; it can be used with a minimally dilated external cervical os or narrow uterine cavity; and it can preserve fertility. © 2012 The Authors. Journal of Obstetrics and Gynaecology Research © 2012 Japan Society of Obstetrics and Gynecology.

Anaphylactoid Purpura Manifested after Acute Gastroenteritis with Severe Dehydration in an 8-Year-Old Male Child: A Case Report.

PubMed

Thakkar, Umang G; Vanikar, Aruna V; Trivedi, Hargovind L

2015-12-01

Anaphylactoid purpura, also known as Henoch-Schönleinpurpura (HSP), is an IgA-mediated vasculitis that tends to be a benign disease of childhood. Up to 50% of cases are preceded by an upper tract respiratory infection caused by group-A beta-hemolytic streptococcus and present with the common tetrad of abdominal pain, arthritis, purpuric rash, and renal involvement. The majority of patients recover completely. Here we document a rare case of anaphylactoid purpura which manifested with skin lesions in the form of palpable purpura following about of acute gastroenteritis with severe dehydration; it was treated with a short regimen of steroid therapy, which resulted in the complete remission of the disease. We conclude that prompt diagnosis and multidisciplinary intervention will lead to appropriate management-consisting of the installation of early short-course steroid therapy and thus, prevent further complications and the recurrence of the disease.

[Colonic diverticular disease: diagnosis and therapy].

PubMed

Lakatos, László; Lakatos, Péter László

2012-02-12

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

Pembrolizumab-Induced Pancytopenia: A Case Report

PubMed Central

Atwal, Dinesh; Joshi, Krishna P; Ravilla, Rahul; Mahmoud, Fade

2017-01-01

Introduction Programmed death receptor-1 blockade with pembrolizumab is approved by the US Food and Drug Administration to treat patients with metastatic melanoma. Activating T cells to fight cancer may cause immune-mediated adverse events. Pembrolizumab-induced pancytopenia has not been previously reported in the medical literature, to our knowledge. Case Presentation A 52-year-old Caucasian woman with a diagnosis of metastatic melanoma of the rectum experienced multiple adverse events along her course of therapy with pembrolizumab, ranging from colitis, hepatitis, gastritis, and vitiligo after the fifth cycle of pembrolizumab; to knee synovitis after the 14th cycle; and to severe pancytopenia after the 18th cycle of pembrolizumab. Severe pancytopenia improved after high-dose corticosteroids and a 5-day course of intravenous immunoglobulin therapy. Discussion In our case, pembrolizumab-induced Grade 4 pancytopenia resolved via a combination of corticosteroids and intravenous immunoglobulins. Pancytopenia reached a nadir in 10 weeks, and it took 16 weeks for meaningful recovery. PMID:28746020

Treatment of Adenoviral Acute Respiratory Distress Syndrome Using Cidofovir With Extracorporeal Membrane Oxygenation.

PubMed

Lee, Minhyeok; Kim, Seulgi; Kwon, Oh Jung; Kim, Ji Hye; Jeong, Inbeom; Son, Ji Woong; Na, Moon Jun; Yoon, Yoo Sang; Park, Hyun Woong; Kwon, Sun Jung

2017-03-01

Adenovirus infections are associated with respiratory (especially upper respiratory) infection and gastrointestinal disease and occur primarily in infants and children. Although rare in adults, severe lower respiratory adenovirus infections including pneumonia are reported in specific populations, such as military recruits and immunocompromised patients. Antiviral treatment is challenging due to limited clinical experience and lack of well-controlled randomized trials. Several previously reported cases of adenoviral pneumonia showed promising efficacy of cidofovir. However, few reports discussed the efficacy of cidofovir in acute respiratory distress syndrome (ARDS). We experienced 3 cases of adenoviral pneumonia associated with ARDS and treated with cidofovir and respiratory support, including extracorporeal membrane oxygenation (ECMO). All 3 patients showed a positive clinical response to cidofovir and survival at 28 days. Cidofovir with early ECMO therapy may be a therapeutic option in adenoviral ARDS. A literature review identified 15 cases of adenovirus pneumonia associated with ARDS.

A widespread allergic reaction to black tattoo ink caused by laser treatment.

PubMed

Bernstein, Eric F

2015-02-01

This is the first reported case of a local and widespread reaction in a 39 year old woman, to black tattoo ink, induced by Q-switched laser treatment. A 39 year old woman was treated with the Q-switched Nd:YAG laser for removal of a decorative tattoo of her lower back. Subsequent to laser treatment, a severe, widespread allergic reaction developed within and surrounding the treated tattoo. Tattoo reactions subsequent to laser treatment should be considered in addition to reactions to topical antibiotics or wound dressings, following laser treatment of tattoos. © 2015 Wiley Periodicals, Inc.

Endovascular Treatment of a Carotid Dissecting Pseudoaneurysm in a Patient with Ehlers-Danlos Syndrome Type IV with Fatal Outcome

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

Lim, Siok Ping, E-mail: siokpinglim@yahoo.co.uk; Duddy, Martin J.

2008-01-15

We present a patient with Ehlers-Danlos syndrome type IV (EDS IV) with a carotid dissecting pseudoaneurysm causing severe carotid stenosis. This lesion was treated endovascularly. Unfortunately, the patient died of remote vascular catastrophes (intracranial hemorrhage and abdominal aortic rupture). This unique case illustrates the perils of endovascular treatment of EDS IV patients and the need for preoperative screening for concomitant lesions. It also shows that a dissecting pseudoaneurysm can feasibly be treated with a covered stent and that closure is effective using Angioseal in patients with EDS IV.

[Steinert myotonic dystrophy and blepharoptosis surgery: 9 case reports].

PubMed

Karim, A; Schapiro, D; Morax, S

2003-01-01

Steinert myopathic dystrophy is a generalized, hereditary disease with bone, muscular, heart and ocular involvement. This is a retrospective study of nine patients with significant blepharoptosis due to Steinert disease, who were treated at the Adolphe de Rothschild Ophthalmology Foundation over a period of 5 years. Ptosis was symmetric and major in all cases with poor levator excursion. Severity criteria were an absence of the Bell phenomenon and diminished orbicularis tone. A frontalis suspension was performed in eight cases with intentional undercorrection. The outcome was favorable in all cases, 2 with a slight overcorrection underwent a second operation conclusion: Surgical treatment of ptosis in Steinert disease is difficult because of a risk of lagophthalmic, keratopathy due to the severity of the disease, an absence of the Bell phenomenon and ophthalmoplegia. This surgery must be undertaken with caution, most often using a frontalis suspension. Undercorrection must be systematic, with the single goal of freeing the pupil in the primary position.

Can long-term corticosteriods lead to blindness? A case series of central serous chorioretinopathy induced by corticosteroids.

PubMed

Loo, Jing-Liang; Lee, Shu-Yen; Ang, Chong-Lye

2006-07-01

Long-term, high-dose corticosteroid therapy is well-known to cause systemic and ocular complications. A lesser known complication is chronic central serous chorioretinopathy (CSCR). Although idiopathic central serous chorioretinopathy (CSCR) is known to be mild with spontaneous recovery and minimal effects on the final visual acuity, chronic CSCR as a complication of long- term steroid therapy behaves differently, and may cause irreversible visual impairment. Three cases of chronic, recurrent CSCR were precipitated by longterm corticosteroids prescribed for post-renal transplant immunosuppressive therapy, postpituitary surgery and pemphigus vulgaris. Two cases resolved with tapering of corticosteroids while one case was treated by focal laser photocoagulation. Two eyes had severe impairment of vision as a result of subretinal scar formation while the other 4 eyes had mild reduction of visual acuity from retinal epithelium pigment atrophy. Long-term corticosteroid therapy can be complicated by severe, chronic and recurrent CSCR and occasionally peripheral exudative retinal detachment. This may result in subretinal fibrosis and permanent loss of vision.

[Treatment of thoracolumbar burst fracture with lateral anterior decompression, internal fixation with Ventrofix and bone graft with titanic mesh].

PubMed

Zhang, Shi-min; Zhang, Zhao-jie; Liu, Yu-zhang; Zhang, Lu-tang; Li, Xing

2011-11-01

To discuss the efficacy of lateral anterior decompression, internal fixation with Ventrofix and bone graft with titanic mesh in the treatment of severe thoracolumbar burst fracture. From January 2008 to January 2010, 21 patients with severe thoracolumbar burst fracture were treated with lateral anterior decompression, internal fixation with Ventrofix, bone graft with titanic mesh. There were 15 males and 6 females, ranging in age from 21 to 46 years with an average of 32.2 years. Segment of fracture: 3 cases were in T11, 6 cases in T12, 7 cases in L1, 5 cases in L2. The mean kyphosis angle was 20.1 degrees and loading of fracture was 7.8 scores. Twenty-one cases accompany with incomplete paralysis. Nerves functions were observed according to Frankel grade; correction and maintain of kyphosis angle were observed by X-rays and CT. All the patients were followed up from 12 to 34 months with an average of 18.5 years. Postoperative complication including injury of pleura in 1 case, dynamic ileus in 2 cases, ilioinguinal nerve injury in 1 case, faulty union of wound in 1 case. All the above complications got recovery after symptomatic treatment. The mean kyphosis angle in fusional segment were 4.2 degrees and the rate of correction was 79%. Nerves functions of all patients got improvement and no internal fixation fail, kyphosis angle obviously lost, titanium mesh shifting, loosening and breakage of screw were found at final follow-up. Lateral anterior decompression, bone graft with titanic mesh, internal fixation with Ventrofix is an idea technique for severe thoracolumber burst fracture, but the method can not be used for patient with severity osteoporosis.

Hepatic neosporosis in a dog treated for pemphigus foliaceus.

PubMed

Hoon-Hanks, Laura L; Regan, Daniel; Dubey, Jitender P; Carol Porter, Merry; Duncan, Colleen G

2013-11-01

A 4-year-old, female, spayed Border Collie dog was presented for progressive lethargy, inappetence, and weakness of 4 days duration. The animal had been diagnosed with pemphigus foliaceus 3 months prior and was receiving combination immunosuppressive therapy. Serum biochemistry revealed severely elevated liver enzymes and bilirubin, and humane euthanasia was elected. Gross postmortem examination revealed a diffusely pale tan to slightly yellow, enlarged, markedly friable liver with an enhanced reticular pattern. Histologically, the hepatic changes consisted of multifocal to coalescing areas of severe vacuolar degeneration, numerous coalescing foci of hepatocellular necrosis, and myriad intra- and extracellular protozoa that reacted immunohistochemically with polyclonal antibodies to Neospora caninum, and not Toxoplasma gondii. Neosporosis in the current case is thought to be due to reactivation of latent N. caninum occurring with the administration of glucocorticoid therapy. The severe complication in the present case highlights the importance of early detection and mitigation of common infections in immunosuppressed animals.

Successful management of severe blunt hepatic trauma by angiographic embolization.

PubMed

Kanakis, Meletios A; Thomas, Theodoros; Martinakis, Vassilios G; Brountzos, Elias; Varsamidakis, Nicholas

2012-12-01

We present the case of an 18-year-old female with severe liver trauma after a motorcycle accident. Due to initial hemodynamic instability, fluid resuscitation and transfusion of two units of red packed cells was required. After stabilization, a CT scan was performed, showing grade V liver injuries according to the American Association for the Surgery of Trauma grading system. Angiography revealed multiple extravasations during the early arterial phase, as well as active extravasation from the proximal left hepatic artery in the late arterial phase. The patient was successfully treated by arterial embolization using metal microcoils, after which no further need for blood transfusion ensued. This report highlights that, in carefully selected cases, arterial embolization can improve the clinical condition of patients, reduce the need for blood transfusion and lessen the possibility of an operation, even if severe liver trauma has ensued.

Severe human Babesia divergens infection in Norway.

PubMed

Mørch, K; Holmaas, G; Frolander, P S; Kristoffersen, E K

2015-04-01

Human babesiosis is a rare but potentially life-threatening parasitic disease transmitted by ixodid ticks, and has not previously been reported in Norway. We report a case of severe babesiosis that occurred in Norway in 2007. The patient had previously undergone a splenectomy. He was frequently exposed to tick bites in an area endemic for bovine babesiosis in the west of Norway. The patient presented with severe haemolysis and multiorgan failure. Giemsa-stained blood smears revealed 30% parasitaemia with Babesia spp. He was treated with quinine in combination with clindamycin, apheresis, and supportive treatment with ventilatory support and haemofiltration, and made a complete recovery. This is the first case reported in Norway; however Babesia divergens seroprevalence in cattle in Norway is high, as is the risk of Ixodes ricinus tick bite in the general population. Babesiosis should be considered in the differential diagnosis of unexplained febrile haemolytic disease. Copyright © 2015. Published by Elsevier Ltd.

Treatment of Infants Identified by Newborn Screening for Severe Combined Immunodeficiency

PubMed Central

Dorsey, Morna J.; Dvorak, Christopher C.; Cowan, Morton J.; Puck, Jennifer M.

2017-01-01

Background Severe combined immunodeficiency (SCID) is characterized by severely impaired T cell development and is fatal without treatment. Newborn screening (NBS) for SCID permits identification of affected infants before development of opportunistic infections and other complications. Substantial variation exists between treatment centers with regard to pre-transplant care and transplant protocols for NBS identified SCID infants, as well as for infants with other T lymphopenic disorders detected by NBS. Methods We developed approaches to management based on the study of infants identified by SCID NBS who received care at UCSF. Results From August 2010 through October 2016, 32 NBS SCID and leaky SCID cases from California and other states were treated and 42 NBS identified non-SCID T cell lymphopenia (TCL) cases were followed. Conclusions Our center’s approach supports successful outcomes; systematic review of our practice provides a framework for diagnosis and management, recognizing that more data will continue to shape best practices. PMID:28270365

[Rare cause for severe hypertriglyceridemia - case 9/2013].

PubMed

Kahl, Sabine; Roden, Michael; Mörike, Klaus; Müssig, Karsten

2013-11-01

We report on a 48-year-old female patient with recently developed severe hypertriglyceridemia. Medical history was remarkable for breast cancer with breast-preserving surgery and chemoradiotherapy. The patient has been treated with 20 mg tamoxifen per day for three months. Laboratory results showed hypertriglyeridemia, hypercholesterolemia and lowered HDL-cholesterol. Findings were consistent with a drug-induced hypertriglyceridemia caused by anti-estrogenic therapy with tamoxifen. After consulting the patient's gynaecologist, we discontinued tamoxifen treatment. Thereupon, triglyceride levels fell consistently. There were no signs of pancreatitis, serum amylase and lipase were in the normal range. Patients with pre-diagnosed metabolic disorders, especially dyslipidemia and type 2 diabetes, should undergo regular controls of serum triglycerides during tamoxifen treatment. Also, one should keep in mind that a subacute, severe rise in serum triglyceride levels may be caused, in rare cases, by tamoxifen treatment. © Georg Thieme Verlag KG Stuttgart · New York.

Severe metabolic alkalosis due to pyloric obstruction: case presentation, evaluation, and management.

PubMed

McCauley, Meredith; Gunawardane, Manjula; Cowan, Mark J

2006-12-01

A 46-year-old man presented to the emergency room with severe metabolic alkalosis, hypokalemia, and respiratory failure requiring intubation and mechanical ventilation. The cause of his acid-base disorder was initially unclear. Although alkalosis is common in the intensive care unit, metabolic alkalosis of this severity is unusual, carries a very high mortality rate, and requires careful attention to the pathophysiology and differential diagnosis to effectively evaluate and treat the patient. A central concept in the diagnosis of metabolic alkalosis is distinguishing chloride responsive and chloride nonresponsive states. Further studies are then guided by the history and physical examination in most cases. By using a systematic approach to the differential diagnosis, we were able to determine that a high-grade gastric outlet obstruction was the cause of the patients' alkalosis and to offer effective therapy for his condition. A literature review and algorithm for the diagnosis and management of metabolic alkalosis are also presented.

[No connection between scarlet fever and gouty fever. Historical analysis from Ytre Nordhordland during 1862-1884].

PubMed

Sandvik, H

1992-12-10

In 1987 there was an unexplained increase in severe streptococcal diseases in Norway and other western countries. In Norway this increase was not accompanied by a corresponding increase in acute rheumatic fever. This study investigated the occurrence of scarlet fever and acute rheumatic fever in a rural district (approximately 15,000 inhabitants) of western Norway during the years 1862-1884. Four epidemics of severe scarlet fever occurred during this period. The local doctor treated 1,155 patients (96% children), of whom 154 (13.3%) died. Acute glomerulonephritis with subsequent kidney failure seems to have been a major cause of death. During the same period 76 patients (96% adults) were treated for acute rheumatic fever. These cases were not related to the severe epidemics of scarlet fever. It is probable that different, co-circulating strains of streptococci caused the infections, which were followed by glomerulonephritis and rheumatic fever. It is possible that rheumatic fever was caused by the strain that induced the more benign "Angina tonsillaris".

Radiation-induced cystitis following intracavitary irradiation for superficial bladder cancer

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

Maatman, T.J.; Novick, A.C.; Montague, D.K.

Intracavitary irradiation is effective in the treatment of noninvasive papillary transitional cell carcinoma and carcinoma in situ of the bladder. Mortality has not been associated with this form of therapy. The morbidity associated with intracavitary irradiation consists of mild to severe radiation cystitis and we report 2 such cases. One patient is from a series of 65 patients with noninvasive bladder tumors treated with intracavitary irradiation at this clinic since 1965. The second patient had noninvasive bladder tumors and was treated with intracavitary irradiation elsewhere. In both patients severe radiation cystitis subsequently developed, requiring simple cystectomy and urinary diversion. Themore » potential for this serious side effect must be considered when choosing a form of therapy for patients with noninvasive papillary transitional cell carcinoma and carcinoma in situ of the bladder.« less

Severe bradycardia and hypotension after connecting negative pressure to the subgaleal drain during craniotomy closure.

PubMed

Karamchandani, K; Chouhan, R S; Bithal, P K; Dash, H H

2006-05-01

Negative pressure drainage systems are often used after craniotomy for evacuation of potential bleeding. There are several reports of haemodynamic disturbances with epidural negative pressure drainage, but such reports are very few for subgaleal drains placed over the bone flap. We report a case in which a patient developed severe cardiovascular disturbances after the vacuum drainage was connected to a subgaleal drain after craniotomy for aneurysm clipping. The patient had no significant cardiac history, had an uneventful intra-operative course and yet developed bradycardia and hypotension, which were reproducible and severe enough to require atropine administration. Anaesthetists must be aware of these effects, so that they can anticipate and treat such complications.

Ipilimumab-induced acute severe colitis treated by infliximab.

PubMed

Pagès, Cecile; Gornet, Jean M; Monsel, Gentiane; Allez, Matthieu; Bertheau, Philippe; Bagot, Martine; Lebbé, Celeste; Viguier, Manuelle

2013-06-01

Ipilimumab (anti-CTLA-4 antibody) is a new tool for the treatment of metastatic melanoma patients that has led to an improvement in survival rates worldwide. New types of toxicities have been described with ipilimumab called 'immune-related adverse events' or irAEs. Here, we report an acute and steroid resistant case of ipilimumab-induced colitis treated with infliximab in a melanoma stage IV AJCC patient. The patient presented with acute grade 3 diarrhea after the second perfusion of ipilimumab. After the administration of intravenous steroids, the patient continued to have grade 2 diarrhea with erythematous mucous with several ulceration sites on rectosigmoidoscopy. Infliximab perfusion (5 mg/kg) was performed and resulted in resolution of symptoms within 2 days with complete healing was observed by rectal sigmoidoscopy on day 7. After failure of two further lines of chemotherapy, the patient died 10 months after the diagnosis of stage IVM1C melanoma. Treatment algorithms exist for the management of these digestive adverse events; however, some points remain unclear. No predictive marker for the occurrence of this digestive toxicity has been validated to date. Modes of administration of steroids and dosage are not clearly defined, except in cases of acute abdomen; surgery is difficult to propose for patients with a poor prognosis. Infliximab is another option for the treatment of steroid-resistant ipilimumab-induced colitis but its use in metastatic melanoma raises questions of its possible impact on the evolution of cancer. We reviewed at least 19 cases published of infliximab administration for ipilimumab-mediated colitis. Unfortunately, tolerance and cancer evolution have scarcely been reported. Thus, because more patients are being treated with CTLA-4 blockade, management of ipilimumab-induced colitis requires further studies.

Severe Hypernatremic Dehydration and Lower Limb Gangrene in an Infant Exposed to Lamotrigine, Aripiprazole, and Sertraline in Breast Milk.

PubMed

Morin, Caroline; Chevalier, Isabelle

Hypernatremic dehydration is well described in exclusively breastfed neonates, although life-threatening complications are rarely reported. The present article describes a case of severe hypernatremic dehydration in a previously healthy term neonate. Other published cases of severe complications of hypernatremic dehydration are discussed. The exclusively breastfed neonate described had severe hypernatremic dehydration because of inadequate milk intake, with disseminated intravascular coagulation and right lower limb gangrene that required amputation of all five toes and surgical debridement of the metatarsals. The usual etiology of hypernatremic dehydration in this age group is insufficient breast milk intake. Here, the infant's mother was treated for bipolar disorder with lamotrigine 250 mg orally once daily, aripiprazole 15 mg orally once daily, and sertraline 100 mg orally once daily. Awareness of these complications should prompt close follow-up of the infant with poor weight gain. The role of maternal medication as a risk factor for hypernatremic dehydration among exclusively breastfed infants needs to be further explored.

Different clinical phenotypes in familial severe congenital neutropenia cases with same mutation of the ELANE gene.

PubMed

Cho, Hye-Kyung; Jeon, In Sang

2014-03-01

Severe congenital neutropenia (SCN) is a heterogeneous group of disorders with a defect in granulopoiesis causing marked neutropenia and severe bacterial infections. A 17-month-old girl (patient 1) was admitted due to cervical lymphadenitis caused by methicillin-resistant Staphylococcus aureus, with neutropenia. She had Pseudomonas aeruginosa sepsis and peritonitis with perforated appendicitis at 8-month of age. Her sister, a 37-month-old girl (patient 2), had recurrent stomatitis with profound neutropenia, and her mother, a 32-yr-old woman (patient 3), had had recurrent stomatitis until her early 20s with neutropenia. We found an ELANE gene mutation (c.597+1G > A) from them in direct DNA sequencing analysis. Patients 1 and 2 did not respond to granulocyte colony stimulating factor and patient 1 was treated with prolonged antibiotics and excision. We demonstrated inherited SCN cases showing different severity even with the same mutation of the ELANE gene in a family.

Omega-3 fatty acids as adjunctive treatment for bexarotene-induced hypertriglyceridaemia in patients with cutaneous T-cell lymphoma.

PubMed

Cabello, I; Servitje, O; Corbella, X; Bardés, I; Pintó, X

2017-04-01

Bexarotene is an oral retinoid approved for treating cutaneous T-cell lymphoma (CTCL) in patients resistant to first-line systemic treatment. Hypertriglyceridaemia is an unavoidable adverse effect of bexarotene therapy, and requires monitoring because of the risk of developing pancreatitis. Therefore, prophylactic hypolipidaemic therapy, usually with a fibrate alone, is required for preventing bexarotene-induced hypertriglyceridaemia. Despite these measures, a large number of patients develop very severe hypertriglyceridaemia. To assess the lipid metabolism changes before and after the use of a combination of omega-3 fatty acids (n-3 FA) plus fenofibrate compared with fenofibrate alone as a more effective lipid-lowering therapy in patients with CTCL treated with bexarotene. From January 2005 to January 2013, we analysed all 25 patients with CTCL treated with bexarotene. The first 18 consecutively enrolled patients received fenofibrate alone as a lipid-lowering therapy, and the next 7 consecutively enrolled patients received a combination of fenofibrate and n-3 FA. Data for all 25 consecutive patients with CTCL treated with bexarotene were evaluated. Of these, 24 patients (96%) developed hypertriglyceridaemia despite the hypolipidaemic therapy, with this being very severe (> 11.2 mmol/L) in 20% of the cases. Of the 18 patients receiving fenofibrate alone, 5 (28%) developed very severe hypertriglyceridaemia, compared with none of the 7 patients treated with the n-3 FA combination. Our results suggest that the n-3 FA combination may be more effective than fibrate alone for preventing bexarotene-induced hypertriglyceridaemia. © 2017 British Association of Dermatologists.

Severe cerebral vasospasm in chronic cocaine users during neurointerventional procedures: A report of two cases

PubMed Central

Rodríguez-Arias, Carlos; Crespo, Eduardo; Pérez-Fernández, Santiago; Arenillas, Juan F; Martínez-Galdámez, Mario

2015-01-01

Cocaine is a widespread recreational drug that has the potential to induce neurological vascular diseases, including ischaemic and haemorrhagic stroke. Although arterial vasospasm has been suggested as a pathogenic factor in the development of neurovascular complications, it remains unclear whether cocaine users carry an increased risk to suffer iatrogenic vasospasm during endovascular procedures. We report the case of two patients with a history of cocaine abuse, who developed unusual severe vasospasms during different interventional procedures. The first case occurred in a middle-aged woman with an unruptured left internal carotid artery bifurcation aneurysm who was scheduled for treatment by remodelling assisted coiling. Just after the placement of the remodelling balloon, a severe occlusive vasospasm interrupted the procedure. The second case happened to a 46-year-old man with a non-aneurysmal subarachnoid haemorrhage and a symptomatic vasospasm in the right-sided anterior circulation who developed another occlusive vasospasm after the first attempt at transluminal balloon angioplasty. Further research is needed to establish a relation between cocaine use and increased risk of iatrogenic vasospasm in endovascular procedures, but we suggest practitioners be extremely cautious when treating this subgroup of patients. PMID:25934770

A pilot study on the application of the current European guidelines for the management of acute coronary syndrome without elevation of ST segment (NSTEMI) in the Emergency Department setting in the Italian region Lazio.

PubMed

Valli, Gabriele; De Marco, Francesca; Spina, Maria Teresa; Valeriano, Valentina; Rosa, Antonello; Minerva, Valentina; Mirante, Enrico; Ruggieri, Maria Pia; Pugliese, Francesco Rocco

2014-12-01

In 2011 the European Society of Cardiology published the new guidelines for the treatment and management of acute coronary syndrome without elevation of the ST segment (NSTEMI). For the treatment of the syndrome, the use of P2Y12 inhibitors in addition to aspirin was strongly recommended (evidence IA). We studied the application of this recommendation in the setting of the emergency department in the vast and uneven area of the Italian region Lazio, three years after the release of these drugs in Italy. 121 consecutive patients (65% older than 65 years) affected by NSTEMI were recruited between May and July 2013. During the transition in the emergency department data was collected on patient's symptoms, syndrome severity and type & timing of treatments chosen. Adherence to the guidelines was evaluated considering the number of "good treated" patients: these being the patients that received at least 80% of the main five recommendations on percutaneous coronary intervention (PCI) timing, antiplatelet and anti-coagulant therapy suggested by the European Cardiology Task Force (ESC guidelines, 2011) for the very acute phase of NSTEMI. Patients were treated with: 1) 35% of cases with double antiplatelet therapy and anticoagulation (DAPT+AC), 2) 22% of cases with single antiplatelet and anticoagulation (SAPT+AC), 3) 6% of cases with a single antiplatelet therapy (SAPT), 4) 6% of cases with a double antiplatelet therapy (DAPT) and 5) 24% of cases did not receive any therapy. Data on PCI was available for 95 patients and, of these, only 82% of the patients underwent the procedure. The percentage of "good treated" patients were among of 20-40%, depending on PCI timing--as guidelines suggested--was considered as mandatory (20,5%) or as the extreme time limit (40%). Significant differences were found between patients treated in a central hospital with a hemodynamic laboratory active 24/24hr (HUB) and patients treated in the other hospital (SPOKE). HUBs showed a higher percent of "good treated" patients, a higher percentage of early invasive treated and a better adherence to recommended pharmacological therapy. A significant number of patients did not receive adequate treatment during the emergency department stay. The absence of hemodynamic services increases the risk of inadequate treatment.

Necrotizing fasciitis as a complication of odontogenic infection: a review of management and case series.

PubMed

Bayetto, K; Cheng, A; Sambrook, P

2017-09-01

The aims of the present study were to establish the incidence of head and neck necrotizing fasciitis (NF) in the Adelaide Oral and Maxillofacial Surgery Unit; review the current literature regarding the management of head and neck NF; and determine the evidence for the role of hyperbaric oxygen therapy in the management of NF. A retrospective audit of all patients admitted to the Royal Adelaide Hospital Oral and Maxillofacial Surgery Unit 2006-2015 with severe odontogenic infections was carried out. Patient demographics were recorded and treatment details were collected and analysed. A total of 672 patients were admitted for management of severe odontogenic infections. Of these, three were identified as NF. One case was treated using hyperbaric oxygen as an adjunct to conventional surgical and medical management. Two cases were managed using aggressive surgical management alone. Two patients survived. The incidence of head and neck NF in South Australia is 48/100 000 infections per year. The first-line treatment of severe odontogenic infections remains conventional surgical and medical management; however, hyperbaric oxygen therapy may have an additional role in the management of NF and other rare severe infections in medically complex patients. © 2017 Australian Dental Association.

Successful Treatment of Severe Tardive Dyskinesia with Valbenazine, Including a Patient's Perspective.

PubMed

Josiassen, Richard C; Filmyer, Dawn M; Gillean, Jack; Shah, Syed Sikandar; Dietterich, Tyler E; Shaughnessy, Rita A

2017-11-08

BACKGROUND Tardive dyskinesia (TD) is a chronic involuntary movement disorder frequently induced by dopamine receptor blockers, particularly first-generation antipsychotics. Until recently, management of TD was restricted to lowering the dose of the current medication, switching to another medication, or using off-label treatments with insufficient evidence of efficacy. Valbenazine, a vesicular monoamine transporter-2 (VMAT2) inhibitor, became the first drug to be approved by the FDA specifically for the treatment of TD. CASE REPORT We describe the case of a 49-year-old African-American woman who was diagnosed with bipolar disorder at the age of 34 and treated with lithium carbonate (900 mg daily) and citalopram (10 mg daily). She also received low doses of second-generation antipsychotics for weeks at a time, but these were always discontinued due to severe sedation. Over a decade later, at the age of 45, she experienced rapid onset of severe TD symptoms. She enrolled in a phase III double-blind clinical trial and received valbenazine 80 mg, with encouraging results. CONCLUSIONS Once-daily dosing of valbenazine (80 mg) was effective and safe over a long period, even in this atypical case of severe and rapid-onset TD.

Ophthalmic complications following megavoltage irradiation of the nasal and paranasal cavities in dogs.

PubMed

Roberts, S M; Lavach, J D; Severin, G A; Withrow, S J; Gillette, E L

1987-01-01

Megavoltage x-radiation was used to treat orbital nasal, and paranasal cavity malignant neoplasia in 29 dogs. In each instance, the globe and adnexal tissues were within the treatment portals (entry and/or exit). Doses administered to tumors ranged from 3,680 to 5,000 cGy. Ocular reactions after irradiation were classified as mild in 5 of 29 cases (17.2%) and severe in 17 of 29 cases (58.6%). No ocular complications were noticed in 7 of 29 cases (24.1%). Complications frequently noticed included severe keratitis (41%), mild conjunctivitis (34%), severe conjunctivitis (28%), cataract (28%), and keratoconjunctivitis sicca (24%). Ocular complications that developed were not life threatening, but posed a threat to visual function and patient quality of life. Treatment for the complications included control of bacterial infection, reduction of tissue inflammation, and ocular surface protection when tear film deficiencies were noticed. Mild complications represented acute effects of irradiation, and typically resolved. Severe complications developed both acutely and as late irradiation effects. Those attributed to late irradiation effects were more vision threatening and altered the quality of life more than did the early effects.

Implementation of the national tuberculosis guidelines on culture and drug sensitivity testing in Guatemala, 2013.

PubMed

Samayoa-Peláez, Maritza; Ayala, Nancy; Yadon, Zaida E; Heldal, Einar

2016-01-01

Objective To assess whether the National Tuberculosis Program (NTP) guidelines for culture and drug sensitivity testing (DST) in Guatemala were successfully implemented, particularly in cases of smear-negative pulmonary tuberculosis (TB) or previously treated TB, by documenting notification rates by department (geographic area), disease type and category, and culture and DST results. Methods This was a cross-sectional, operational research study that merged and linked all patients registered by the NTP and the National Reference Laboratory in 2013, eliminating duplicates. The proportions with culture (for new smear negative pulmonary cases) and culture combined with DST (for previously treated patients) were estimated and analyzed by department. Data were analyzed using EpiData Analysis version 2.2. Results There were 3 074 patients registered with TB (all forms), for a case notification rate of 20/100 000 population. Of these, 2 842 had new TB, of which 2 167 (76%) were smear-positive pulmonary TB (PTB), 385 (14%) were smear-negative PTB, and 290 (10%) were extrapulmonary TB. There were 232 (8%) previously treated cases. Case notification rates (all forms) varied by department from 2-68 per 100 000 population, with the highest rates seen in the southwest and northeast part of Guatemala. Of new TB patients, 136 had a culture performed and 55 had DST of which the results were 33 fully sensitive, 9 monoresistant, 3 polyresistant, and 10 multidrug resistant TB (MDR-TB). Only 21 (5%) of new smear-negative PTB patients had cultures. Of 232 previously treated patients, 54 (23%) had a culture and 47 (20%) had DST, of which 29 were fully sensitive, 7 monoresistant, 2 polyresistant, and 9 MDR-TB. Of 22 departments (including the capital), culture and DST was performed in new smear-negative PTB in 7 departments (32%) and in previously treated TB in 13 departments (59%). Conclusions Despite national guidelines, only 5% of smear-negative PTB cases had a culture and only 20% of previously treated TB had a culture and DST. Several departments did not perform culture or DST. These short comings must be improved if Guatemala is to curtail the spread of drug resistant forms of TB, while striving to eliminate all TB.

Uveitis in patients with late-stage cutaneous melanoma treated with vemurafenib.

PubMed

Guedj, Mikael; Quéant, Astrid; Funck-Brentano, Elisa; Kramkimel, Nora; Lellouch, Judith; Monnet, Dominique; Longvert, Christine; Gantzer, Amelie; Brézin, Antoine P

2014-12-01

This case series highlights the risk of uveitis in patients treated with vemurafenib for unresectable or metastatic cutaneous melanoma. To assess the occurrence and severity of uveitis as an adverse effect of vemurafenib therapy. In this observational small case series, data were collected successively from May 1, 2012, through February 31, 2013, from patients with clinical signs of ocular inflammation treated with vemurafenib at the Department of Ophthalmology, Cochin-Hôtel-Dieu Hospital. Patients' demographics, vemurafenib dosages, and the intervals between the onset of treatment and the first ocular symptoms were recorded. The characteristics of ocular inflammatory manifestations were analyzed. The effect of the discontinuation of vemurafenib therapy on ocular manifestations was assessed, as well as the effect of rechallenging when vemurafenib was reintroduced. Seven patients (mean [SD] age, 74.7 [4.0] years) had uveitis. The vemurafenib dose was 960 mg twice per day in 6 patients and a half dose in 1 patient. The mean (SD) time until the appearance of ocular signs was 5.6 (2.3) months (range, 19 days to 7 months), and inflammation ranged from mild or low-grade anterior uveitis to severe explosive panuveitis complicated by retinal detachment. Signs of ocular inflammation were always bilateral. Optical coherence tomography revealed a macular edema in only 1 of the 7 patients. Clinical improvement occurred when vemurafenib therapy was stopped in 5 of 7 patients. The rechallenge at treatment reintroduction was positive in 2 of 7 patients. This small case series highlights that uveitis can be a noteworthy adverse effect of vemurafenib therapy in patients with metastatic cutaneous melanoma. However, these cases of uveitis were usually restricted to the anterior segment and manageable with local corticosteroid therapy, which justified the continuation of vemurafenib therapy because the benefits regarding the patients' survival were greater than the risk to their vision.

The generalized anxiety spectrum: prevalence, onset, course and outcome.

PubMed

Angst, Jules; Gamma, Alex; Baldwin, David S; Ajdacic-Gross, Vladeta; Rössler, Wulf

2009-02-01

Generalized anxiety disorder (GAD) is generally considered to be a chronic condition, waxing and waning in severity; however prospective investigation of the course of GAD in community samples is lacking. This study seeks to fill that gap, by identifying the whole spectrum of generalized anxiety syndromes, sub-typing them according to their duration and frequency of occurrence, and evaluating their long-term course and outcome in the community. The prospective Zurich Study assessed psychiatric and somatic syndromes in a community sample of young adults (N = 591) (aged 20 years at first interview) by six interviews over a period of 20 years (1979-1999). GAD syndromes were defined by DSM-III symptom criteria without applying any exclusion criteria. A spectrum of generalized anxiety was defined by duration: 6 months (DSM-IV), 1 month (DSM-III), < or = 2 weeks (with weekly occurrence over one year), and anxiety symptoms. From 1978 (screening) to 1999 the annual presence of symptoms and treatment was assessed. Persistence of anxiety was defined by the almost daily presence of symptoms over the previous 12 months. The annual incidence of DSM-III GAD increased considerably between the ages of 20 and 40. The average age of onset of symptoms was 15.6 years; in 75% of cases it occurred before the age of 20. 75 of 105 DSM-III GAD cases had at least one follow-up. At their individual last follow-up, 12 of those 75 subjects (16%) were re-diagnosed as having GAD, 22 (29%) manifested subthreshold syndromes or anxiety symptoms, while 39 cases, the majority, (52%) were symptom-free; 5 of the 12 re-diagnosed GAD cases were persistent (corresponding to 7% of all 75 initial GAD cases). In their twenties they were treated at some time in 6% of all years, but in their thirties this figure rose to 12%. At their individual last follow-up 26% of 6-month GAD subjects and 22% of 1-month GAD subjects were still being treated. Treated vs. non-treated subjects did not differ in terms of gender but did differ in severity, persistence and in comorbidity with bipolar-II disorder, social phobia, obsessive-compulsive syndromes and substance-use disorders. Results are based on a relatively small sample and cannot be generalized to adults aged over 40 years. The course of DSM-III-defined GAD may not be chronic, as previously suggested, but mainly recurrent with intervening symptom-free periods of recovery in about half of cases. Over a period of 20 years there was more improvement than progression within the anxiety spectrum.

Developing the surveillance algorithm for detection of failure to recognize and treat severe sepsis.

PubMed

Harrison, Andrew M; Thongprayoon, Charat; Kashyap, Rahul; Chute, Christopher G; Gajic, Ognjen; Pickering, Brian W; Herasevich, Vitaly

2015-02-01

To develop and test an automated surveillance algorithm (sepsis "sniffer") for the detection of severe sepsis and monitoring failure to recognize and treat severe sepsis in a timely manner. We conducted an observational diagnostic performance study using independent derivation and validation cohorts from an electronic medical record database of the medical intensive care unit (ICU) of a tertiary referral center. All patients aged 18 years and older who were admitted to the medical ICU from January 1 through March 31, 2013 (N=587), were included. The criterion standard for severe sepsis/septic shock was manual review by 2 trained reviewers with a third superreviewer for cases of interobserver disagreement. Critical appraisal of false-positive and false-negative alerts, along with recursive data partitioning, was performed for algorithm optimization. An algorithm based on criteria for suspicion of infection, systemic inflammatory response syndrome, organ hypoperfusion and dysfunction, and shock had a sensitivity of 80% and a specificity of 96% when applied to the validation cohort. In order, low systolic blood pressure, systemic inflammatory response syndrome positivity, and suspicion of infection were determined through recursive data partitioning to be of greatest predictive value. Lastly, 117 alert-positive patients (68% of the 171 patients with severe sepsis) had a delay in recognition and treatment, defined as no lactate and central venous pressure measurement within 2 hours of the alert. The optimized sniffer accurately identified patients with severe sepsis that bedside clinicians failed to recognize and treat in a timely manner. Copyright © 2015 Mayo Foundation for Medical Education and Research. Published by Elsevier Inc. All rights reserved.

A case of a brain stem abscess with a favorable outcome

PubMed Central

Bulthuis, Vincent J.; Gubler, Felix S.; Teernstra, Onno P. M.; Temel, Yasin

2015-01-01

Background: A brain stem abscess is a rare and severe medical condition. Here, we present a rare case of a brain stem abscess in a young pregnant woman, requiring acute stereotactic intervention. Case Description: A 36-year-old woman presented with a headache, nausea, and vomiting, and computed tomography showed a space-occupying lesion in the brain stem. She became shortly after comatose, and we decided to perform an acute stereotactic aspiration of the abscess. Soon after surgery, her neurological condition improved dramatically. Conclusion: A brainstem abscess is a life-threatening condition with a potentially good outcome if treated adequately. PMID:26543670

Yellow fever vaccine used in a psoriatic arthritis patient treated with methotrexate: a case report.

PubMed

Stuhec, Matej

2014-01-01

The yellow fever vaccines on the market are contraindicated for immunocompromised and elderly patients. A case of yellow fever vaccine used in a 27-year-old Slovenian male with psoriatic arthritis during treatment with methotrexate is described. We demonstrate a positive case, since there were no adverse effects in concurrent administration of yellow fever vaccine and methotrexate. This patient did not show severe adverse reactions and did not contract yellow fever despite potential exposure. More research is needed on possible adverse effects of concurrent administration of yellow fever vaccine and methotrexate to determine the potential of this method for more frequent use.