97,430 papers found

392 cases of cerebrovascular disturbances in women while taking oral contraceptives are reported since 1962. There has been a remarkable change of the distribution of age among these women. Till 1970 were mostly women involved between the age of 30 and 34 years. Today this type of distribution is no more to be seen bec…

BACKGROUND: The role of angiotensin-converting enzyme genetic polymorphisms as a predictor of echocardiographic outcomes on heart failure is yet to be established. The local profile should be identified so that the impact of those genotypes on the Brazilian population could be identified. This is the first study on exc…

To compare the incidences of neurological complications after three-column osteotomy based on the magnetic resonance imaging(MRI)-based classification of spinal cord shape and cerebrospinal fluid in patients with severe thoracic kyphoscoliosis.A total of 112 patients (52 males, 60 females, age ((,)) 13.5 years (9.0-38.…

Breath-holding spells are common and usually benign. However, the authors chose to implant a pacemaker in children presenting with severe symptoms. Over the last 15 years, 11 children with severe breath-holding spells were paced. All had reflex spells with loss of consciousness, spontaneously or after minor trauma, and…

INTRODUCTION: Clean intermittent catheterization (CIC) through the urethra is the treatment of choice for patients with neurogenic bladder (NGB) or other etiologies that lead to incomplete bladder emptying. However, urethral catheterization can be problematic. Vesicocutaneous fistula (VCF) is a continent catheterizable…

Anti-N-methyl-D-aspartate receptor (NMDAR) encephalitis is one of the most common autoimmune encephalitis that presents with a wide variety of movement disorders. The purpose of our study is to review the manifestations and duration of movement disorders in different ages with NMDAR encephalitis.A retrospective cohort…

BACKGROUND: Platelet demand continues to rise and US hospitals frequently face shortages. The peak median age of apheresis platelet donors (APD) is believed to have increased over the last decade, raising concerns that the APD base is not being adequately replenished with young donors. STUDY DESIGN/METHODS: American R…

Synthetic cannabinoids are drugs which are increasingly used by especially adolescents and young people. In recent years hospital admissions even concluding with deaths have been observed. Therefore, the awareness of medical students, who will be in challenge with this new drug abuse, is an important issue. The aim of…

OBJECTIVE: To review the results of the treatment of coxa vara associated with femoral neck shortening and high-standing greater trochanter using the new technique of intertrochanteric valgus-lengthening-femoral neck osteotomy. MATERIAL AND METHOD: Twelve of the fifteen hips treated by the present technique of osteoto…

PURPOSE: To examine intensive care unit (ICU) clinicians' willingness to trade off societal benefits in favor of a small chance of rescuing an identifiable critically ill patient. METHODS: We sent mixed-methods questionnaires to national samples of US ICU clinicians, soliciting their preferences for allocating their l…

BACKGROUND: The results of kidney transplantation have improved markedly over the last three decades. Despite this, patients still lose grafts and die. We sought to determine whether the causes of graft loss and death have changed over the last 30 years. METHODS: We reviewed patients who underwent transplantation or w…

OBJECTIVES: To describe and compare the diagnostic and treatment factors of prostate adenocarcinomas diagnosed in our department in the years 1995 and 2004. MATERIAL AND METHOD: We review the 216 patients diagnosed in both years, recording several features. RESULTS: Significant differences were found in the mean of c…

Nine patients with Fournier's gangrene were managed during last five years in various service hospitals. Mean age was 51 years (range 21-81 years). Most of these patients were from middle and upper class. Common predisposing factors included diabetes mellitus, alcohol abuse and poor personal hygiene. Streptococcus haem…

We report the case of a young woman initially treated with surgery, radiotherapy, chemotherapy and BCG therapy for stage II malignant melanoma involving the limbs. Considering that the risk of metastasis is usually maximal between 2 and 5 years after initial treatment, metastatic dissemination of this melanoma was rath…

Over a 12-year period, 290 aortofemoral reconstructions were performed for intermittent claudication involving 449 legs in 262 patients. The accumulative patency rate in surviving patients was 79 per cent at 5 years. The patency rate was significantly better in patients who stopped smoking after operation, and in men c…

OBJECTIVE: Progressive motor impairment anatomically attributable to a single critical demyelinating lesion on eloquent corticospinal tract locations occurs in progressive solitary sclerosis and in some patients with multiple sclerosis (MS) with highly restricted CNS lesion burden (2-5 lesions). We determined whether a…

BACKGROUND: The relationship between excess weight gain and asthma in childhood remains inadequately defined. The aim of this study was to evaluate, as part of a prospective post-bronchiolitis follow-up, whether there is a link between earlier or current overweight or obesity and asthma or asthma symptoms at 5-7 years…

OBJECTIVE: This subgroup analysis sought to determine the efficacy and tolerability of a 5-day regimen of levofloxacin 750 mg/d compared with a 10-day regimen of levofloxacin 500 mg/d in the treatment of community-acquired pneumonia (CAP) in elderly patients (aged > or =65 years). METHODS: This subgroup analysis was b…

Post-transplant lymphoproliferative disorders (PTLD) are a life-threatening complication of immunosuppressive therapy. Retransplantation of survivors remains controversial. The Organ Procurement and Transplant Network/United Network for Organ Sharing database was reviewed for individuals who developed PTLD and underwen…

BACKGROUND: Understanding the macroscopic biventricular changes induced by pulmonary artery banding (PAB) in children with dilated cardiomyopathy (DCM) represents the first step to unraveling the regenerative potential of the myocardium. We herein investigated the phases of left ventricular (LV) rehabilitation in PAB r…