Browse Items (388 total)

BACKGROUND: A causal relationship between antigenic conditions and multiple myeloma was suggested by case reports. Although controlled studies identified associations with individual conditions, they failed to give overall support to the hypothesis.…

The antipsychotic effects of verapamil were tested in a double-blind, placebo-controlled, randomized study in 18 patients who met Research Diagnostic Criteria for acute schizophrenia. The antipsychotic effect of verapamil as measured by the…

BACKGROUND: Appendicitis in elderly patients is associated with significant morbidity and mortality. Early and correct diagnosis together with minimally invasive surgery can lead to more favorable outcomes than occurred in the prelaparoscopic era.…

PURPOSE: The purpose of this study was to validate the accuracy of marginal reflex distance 1 (MRD1) measurements obtained by the Volk Eye Check system, a modified smartphone that measures MRD1 automatically, relative to clinical and digital…

The primary driver of health care costs for patients with community-acquired pneumonia (CAP) is the hospital length of stay (LOS). Unfortunately, hospital LOS comparisons are difficult to make from phase III CAP trials because of their structured…

OBJECTIVE: To determine the associations between joint metabolism biomarkers and hand radiographic osteoarthritis [(rOA), based on Kellgren Lawrence (KL) grade \textgreater/= 2], symptoms, and function. METHODS: Cross-sectional data were available…

We describe four families with a strong familial expression of Barrett's/gastroesophageal reflux disease (GERD) complex spanning one to four generations with two to seven affected members per family. The purpose of this report is to highlight genetic…

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…

A review of 6109 mammograms representing 4332 patients seen over 4 years is presented. The American Cancer Society guidelines for mammography screening were followed. Forty-five percent of all tumors were nonpalpable; in 12% of these the lymph nodes…

We retrospectively evaluated the charts of 112 patients with diabetic foot infection to determine if early aggressive surgical intervention improves outcome. All patients were classified into two groups on the basis of the timing of surgical…

PURPOSE: The purpose of this study was to evaluate whether ultrasonography is helpful in predicting malignancy in patients with a thyroid nodule and atypia/follicular lesion of undetermined significance (AFLUS). METHODS: All patients with a…

Through advancements in computer processing speed and storage capacity, new cardiac imaging modalities have become clinically feasible and useful. Cardiac computed tomographic angiography, a new diagnostic imaging modality, is capable of assessing…

BACKGROUND: A better understanding of the factors affecting the outcome of inpatient cardiopulmonary resuscitation (CPR) is crucial in making key clinical decisions. We aim to study the impact of various patient-related and hospital-related variables…

Deep venous thrombosis (DVT) of the upper extremity has recently been recognized as being more common than previously reported (probably because of the increasingly frequent use of subclavian venous access). A retrospective review of patients in whom…

BACKGROUND CONTEXT: The United States is presently engaged in the largest scale armed conflict since Vietnam. Despite recent investigations into the scope of injuries sustained by soldiers in Iraq and Afghanistan, little information is available…

STUDY DESIGN: Epidemiological study of a prospectively collected database. OBJECTIVES: This investigation sought to evaluate the incidence of symptomatic lumbar radiculopathy, and identify risk factors for its development, among individuals serving…

OBJECTIVE: The aim of the study was to present a case series of the sparsely reported complication of chylous ascites (CA) after left sided robot-assisted laparoscopic partial nephrectomy (RALPN), identify possible risk factors for the development of…

This study was conducted to determine whether individual bony lesions are specific for recognizing multiple myeloma and thereby distinguish it from metastatic cancer and leukemia. The lytic skeletal lesions of multiple myeloma are characterized by…

CONTEXT: An estimated 60 million Americans use some from of complementary and alternative medicine, though approximately 70% do not tell their physicians about this use. Open communication between conventional medical providers and patients in this…

Continuous measurement of arterial oxygen saturation (SaO2) using pulse oximetry has become a common monitoring and management technique in critically ill hospitalized patients. To determine the impact of SaO2 monitoring on emergency patient…
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