Browse Items (388 total)

Objective: In individuals with knee osteoarthritis (OA), self-reported physical function is poorer in African Americans than in whites, but whether this difference holds true for objective assessments is unclear. The purpose of this study was to…

The medical records of 109 patients who presented to the emergency department during a five-year period with proven nontraumatic, spontaneous subarachnoid hemorrhage (SAH) were retrospectively reviewed. The clinical presentation, diagnostic…

Adult epiglottitis (or "supraglottitis") is an uncommon but increasingly recognized entity. Though prior studies emphasized the fulminant nature of the disease, recent evidence suggests that epiglottitis in adults may follow a relatively less severe…

PEG-Intron is a covalent conjugate of recombinant alpha-2b interferon with monomethoxy polyethylene glycol (PEG). Compared to standard interferon-alpha injections, this preparation has a longer half-life allowing for once-weekly injections and…

Locked-in syndrome is a unique clinical condition associated with ventral pontine lesions. The locked-in state is characterized by tetraplegia and mutism with maintenance of alertness as well as vertical eye movements and eye blinking, by which…

OBJECTIVES: To determine the accuracy and cost-effectiveness of nuclear scintigraphy for the diagnosis and localization of gastrointestinal (GI) bleeding and to determine whether nuclear scintigraphy accurately predicts the results of angiography.…

Techniques for facial rejuvenation have long involved specific remedies for each facial segment affected by the aging process. Traditional facial rejuvenation techniques have addressed the anterior neck and platysma complex as well as the acquired…

Techniques and concepts for treatment of the aging neck have been evolving since the late 1960s and rely on two-dimensional anterior approximation with lateral imbrication of the platysma with or without submental fat reduction, However, the medial…

BACKGROUND: Hip fracture is a significant injury for older persons. Little has been reported about emergency department (ED) care of these patients. OBJECTIVE: To characterize the management of older patients treated in the ED for hip fracture with…

Transbronchial lung biopsy (TBLB) is associated with pneumothorax, 12% occurring 1 to 4 hours postprocedure (delayed pneumothorax). We report a case of a delayed pneumothorax first diagnosed on a positron emission tomography (PET) scan performed 5…

BACKGROUND: Longitudinal assessments of quality of life are needed to measure changes over the course of a disease and treatment. Computer versions of quality of life instruments have increased the feasibility of obtaining longitudinal measurements.…

BACKGROUND: Quality of life (QoL) measurements are important in evaluating cancer treatment outcomes. Factors other than cancer and its treatment may have significant effects on QoL and affect assessment of treatments. Baseline data from longitudinal…

BACKGROUND: Current research focuses on three variables in evaluating the impact of stress urinary incontinence (SUI) on daily living: severity of incontinence, distress or bother resulting from incontinence, and effect on health related quality of…

BACKGROUND: The National Ambulatory Medical Care Survey (NAMCS) informs a wide range of important policy and clinical decisions by providing nationally representative data about outpatient practice. However, the validity of the NAMCS methods has not…

PURPOSE: Comprehensive medical care requires direct physician-patient contact, other office-based medical activities, and medical care outside of the office. This study was a systematic investigation of family physician office-based activities…

BACKGROUND: Conventional wisdom holds that the elderly living in rural areas suffer poor health and have limited access to health care compared with their urban peers. The relation between poor health and limited access, however, has yet to be…

The surface epithelium of 28 gallbladders removed during elective cholecystectomies and pathology collection was studied ultrastructurally. Focusing on 10 of the 28 cases that were diagnosed as cholecystitis, we found that the epithelium displayed…

BACKGROUND Olmesartan, an angiotensin receptor blockade class of antihypertensive medication has recently been associated with a seronegative sprue like enteropathy. Patients typically present with diarrhea and weight loss often prompting exhaustive…

OBJECTIVE: Overtriage (OT) of helicopter emergency medical services (HEMS) poses significant burden to multiple stakeholders. The project aims were to identify the following: 1) associated factors, 2) downstream effects, and 3) focus areas for …

Osteitis fibrosa cystica (brown tumors) can be a skeletal manifestation of advanced hyperparathyroidism, including parathyroid cancer. Severe osteitis fibrosa cystica can mimic metastatic bone diseases especially in patients with a history of cancer.…

Hemolytic-uremic syndrome following quinine ingestion is a newly described phenomenon, with just two previous descriptions of 4 cases in the literature. We describe a 5th case. The reaction may be mediated by the presence of antibodies reactive…

This report reviews 48 episodes of hospital-acquired fungemia that occurred over a four-year period at a large community teaching hospital. The incidence of hospital-acquired fungemia increased eightfold during the study period. Candida albicans…

This report describes a case of aseptic meningitis induced by the tumor necrosis factor-alpha inhibitor infliximab. The patient, a 51-year-old female, was being treated for Crohn's disease. After an infliximab infusion, she had headache, fever,…
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