98,289 papers found

OBJECTIVE: To describe the outcome of penetrating keratoplasty (PK) for corneal opacification in the setting of systemic mucopolysaccharidoses (MPS). METHODS: A consecutive case series and literature review. RESULTS: Eight eyes from 5 patients with MPS (MPS I, MPS IV, and MPS VI) and a history of PK met inclusion cri…

PURPOSE: To estimate the risk of seizures while awake in pure sleep epilepsies - a long follow-up study. METHODS: Fifty five patients (60% male), with pure sleep epilepsy were followed up for at least ten years. Patients younger than 18 years of age were excluded. The primary endpoint was the occurrence of seizures wh…

The authors review the visual prognosis of 44 patients with Behçet's disease referred to the Ophthalmology and Rheumatology Departments (Hospital S. João-one of the two major referral centers in Northern Portugal), due to ocular complaints or for routine examination, in the last ten years. All fulfilled the c…

Changes in treatment of ANLL in children over 23 years (1968-90) and advances made in the last ten years in a pediatric hematological unit are reported herein. Of 124 patients under 15 years of age, 18 of whom were infants, 118 were evaluable. Of these, 58 were treated before 1980 and, although complete remission (CR)…

From June, 1960, to January, 1976, 157 patients 65 years or older had elective operations with cardiopulmonary bypass. Ninety-three patients had one or two valves replaced, 47 had coronary artery surgery, and 17 had both. The operative mortality rate was 22.6 percent (21 of 93), 19.1 percent (nine of 47), and 5.8 perce…

BACKGROUND: One of the enigmas in asthma is that our improved understanding of the pathophysiology and the introduction of new modalities to treat asthma has not led to a parallel decrease in asthma mortality. On the contrary, morbidity and mortality from asthma have increased since the mid-seventies in most of the wes…

INTRODUCTION: Swedish guidelines adhere to the international GOLD document regarding management of chronic obstructive pulmonary disease (COPD). Based on data from the Swedish National Airway Register (SNAR) the aim was to evaluate adherence to guidelines of pharmacological treatment of COPD in Swedish primary and seco…

BACKGROUND: Antiretroviral treatment restores the physical and immunological function for patients with HIV/AIDS and the return of sexual desire. The frequency and correlates of sexual activity among patients receiving ART have not been widely studied. There is concern that widespread availability of ART may result in…

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: High hyperdiploidy is the most common genetic subtype of childhood acute lymphoblastic leukaemia and is associated with a good outcome. However, some patients relapse and, given its prevalence, patients with high hyperdiploidy account for a large proportion of all relapses. We aimed to evaluate putative ris…

BACKGROUND AND OBJECTIVE: The European Societies in their last update introduce substantial changes to calculate the cardiovascular risk without thinking about the practical consequences. The objective was to evaluate the agreement between the charts of cardiovascular risk of second and the third recommendations of the…

OBJECTIVE: To assess trends in abdominal aortic aneurysm (AAA) hospital admissions, interventions, and aneurysm related mortality in England, and to examine the impact of endovascular repair on mortality for the years 1998 - 2020. METHODS: Hospital admission and operative approach (endovascular aortic aneurysm repair,…

UNLABELLED: Anaesthesia has evolved in France since the last epidemiologic survey in 1996. The national database program for medical information systems (the PMSI) can be used to track specific knowledge concerning anaesthesia for a selected period of time. The goal of this study was to perform a contemporary epidemiol…

PURPOSE: To investigate the long-term efficacy of intravitreal injections of bevacizumab (Avastin; Genentech Inc, South San Francisco, California, USA) for choroidal neovascularization (CNV) secondary to angioid streaks. DESIGN: Observational case series. METHODS: Fifteen eyes of 13 patients (5 men, 8 women; mean age…

PURPOSE: The posterior cruciate ligament (PCL) rupture rarely occurs, especially in skeletally immature adolescents, and poses a dilemma in appropriately managing the open physis with its vast growth potential. However, although many epiphyseal-protecting techniques for anterior cruciate ligament (ACL) reconstruction h…

During the last decade there have been significant socio-demographic changes in Spain with potential impact on gestational length. The aim of the study was to describe the evolution of gestational age during 1997-2008, separately for native-born and immigrant population, in order to assess their contribution to the ove…

There are several ways to perform off-pump coronary artery bypass grafting (OPCAB) using a minimally invasive method. Currently, one of the most commonly used approaches is left anterior small thoracotomy (LAST). However, using this approach, only the LAD can be grafted. We have employed a partial sternotomy without a…

The incidence of exercise-induced hematuria is reported to be between 5% and 25% and available literature suggests that it lasts for a few hours to a maximum of 3 days. We analyzed the urine sediment of healthy participants between the age of 20 and 50 years before and after a 5 km run. Anyone with abnormal pre-…

Attention deficit disorder with hyperactivity has a high prevalence affecting 5 % of school-age children. We present a case series of 82 children with said disorder not associated with neurological diseases or intellectual disability or autism spectrum disorder, treated during a period of 8 months in a neuropediatrics…

OBJECTIVE: To determine the frequency of smoking among hospitalized patients in a general hospital, and to evaluate their profile. METHODS: A random representative sample of 111 patients, classified as nonsmokers, former smokers or smokers, was evaluated. The smokers were submitted to the Fagerström test and meas…