The purpose of this study was to investigate the influence of shaft stiffness on grip and clubhead kinematics. Two driver shafts with disparate levels of stiffness, but very similar inertial properties, were tested by 33 golfers representing a range of abilities. Shaft deflection data as well as grip and clubhead kinematics were collected from 14 swings, with each shaft, for each golfer using a...

BACKGROUND Serum bile acid concentrations (SBA) and a histopathological biopsy score [Equine Vet J 35 (2003) 534] are used prognostically in equine hepatic disease. HYPOTHESIS Histopathologic features and scores, but not SBA, differ between survivors and nonsurvivors and correlate with histopathologic evidence of hepatic inflammation and fibrosis. ANIMALS Retrospective study. Records (1999-...

BACKGROUND Accelerated partial breast irradiation using brachytherapy (APBIb) is an alternative to whole-breast irradiation (WBI) after breast-conserving surgery. We evaluated patterns of APBIb use with respect to 2009 American Society for Radiation Oncology consensus guidelines (ASTRO-G) in a population-based cohort. METHODS From Surveillance, Epidemiology, and End Results data, we identifie...

Menstrual patterns differ even in nongenital tuberculosis. Our objective is to determine whether nongenital tuberculosis makes menstrual dysfunction, before and sustain after treatment. Menstrual patterns were compared in women with pulmonary or extrapulmonary but nongenital tuberculosis with healthy nursing students and also with themselves, before and after treatment in a retrospective cohort...

BACKGROUND Surveillance, Epidemiology, and End Results (SEER) registry data have been used to suggest underuse and disparities in receipt of radiotherapy. Prior studies have cautioned that SEER may underascertain radiotherapy but lacked adequate representation to assess whether underascertainment varies by geography or patient sociodemographic characteristics. The authors sought to determine ra...

Abstract Introduction Recent studies have shown that sleep difficulties are highly prevalent in professional and elite athletes. Unfamiliar sleeping environments when travelling, high training loads, early morning training, competitive anxiety, etc., been mentioned as contributing factors for disturbances In addition to being susceptible these elements, young athletes also experience changes du...

Results: The participants reported an average retention rate of 81.0% 6 17.9%. We found a significant prediction equation (F4,1671⁄4 16.39, R21⁄4 0.282, P , .001), using the perceptions of student success factor (P , .001, R21⁄4 0.162), the timing of formal admission (P , .001, R 1⁄4 0.124), the number of years the ATPs had been accredited (P 1⁄4 .001, R 1⁄4 0.039), the number of students admit...

BACKGROUND Cerebrospinal fluid (CSF) is commonly acquired in dogs with intervertebral disk herniation (IVDH) and is a common method to assess inflammatory responses following spinal cord injury (SCI). OBJECTIVES The purpose of the study was to describe relationships between cisternal CSF characteristics, behavioral measures of SCI, T2- weighted (T2W) hyperintensity on magnetic resonance imagi...

The incidence of venous thromboembolism after major trauma has been estimated to be as high as 60%, despite appropriate prophylaxis. Pulmonary embolism is associated with deep venous thrombosis and also with significant rates of morbidity and mortality. This study examined risk factors for pulmonary embolism among patients with pelvic and lower-extremity fractures in the National Trauma Data Ba...

CONTEXT Larger body size may result in increased urinary excretion of calcium, oxalate, and uric acid, thereby increasing the risk for calcium-containing kidney stones. It is unclear if obesity increases the risk of stone formation, and it is not known if weight gain influences risk. OBJECTIVE To determine if weight, weight gain, body mass index (BMI), and waist circumference are associated w...