Use of an Academic Professional Behavior Assessment and Intervention to Promote Professional Socialization.

Background: Professional socialization is the period in which a professional acquires the specialized skills, knowledge, and attitude of the profession. Professional socialization of physical therapy students begins day one in the classroom and continues through the transition to the clinic. To promote professional socialization among Doctor of Physical Therapy (DPT) students, an Academic Professional Behavior Assessment (APBA) and advising plan were developed to identify, quantify, and improve professional behaviors.

Brown adipose tissue detected by PET/CT imaging is associated with less central obesity.

Purpose: This retrospective review was performed to determine whether patients with brown adipose tissue (BAT) detected by fluorine-18-fluorodeoxyglucose (F-FDG) PET/computed tomography (CT) imaging have less central obesity than BMI-matched control patients without detectable BAT.

Patients And Methods: Thirty-seven adult oncology patients with F-FDG BAT uptake were retrospectively identified from PET/CT studies from 2011 to 2013. The control cohort consisted of 74 adult oncology patients without detectable F-FDG BAT uptake matched for BMI/sex/season.

Do Gadolinium-Based Contrast Agents Affect F-FDG PET/CT Uptake in the Dentate Nucleus and the Globus Pallidus? A Pilot Study.

Gadolinium is toxic and to avoid its deposition in tissues, it must be chemically bonded with nonmetal ions to facilitate its excretion by the kidneys. High signal intensity in the dentate nucleus (DN) and globus pallidus (GP) on unenhanced T1-weighted MR images has been both morphologically and pathologically linked to gadolinium-based contrast agent (GBCA) retention in the brain. The purpose of this study was to determine whether repeated administrations of GBCA would affect the uptake of F-FDG in the DN and GP on PET/CT.

Effects of oral sodium supplementation on indices of thermoregulation in trained, endurance athletes.

Guidelines recommend the consumption of sodium during exercise to replace losses in sweat; however, the effects of sodium on thermoregulation are less clear. To determine the effects of high-dose sodium supplementation on indices of thermoregulation and related outcomes, 11 endurance athletes participated in a double-blind, randomized-sequence, crossover study in which they underwent 2-hrs of endurance exercise at 60% heart rate reserve with 1800 mg of sodium supplementation (SS) during one trial and placebo (PL) during the other trial. A progressive intensity time-to-exhaustion test was performed after the 2-hr steady state exercise as an assessment of exercise performance.

Acute sodium bicarbonate loading has negligible effects on resting and exercise blood pressure but causes gastrointestinal distress.

Oral ingestion of sodium bicarbonate (bicarbonate loading) has acute ergogenic effects on short-duration, high-intensity exercise. Because sodium bicarbonate is 27% sodium, ergogenic doses (ie, 300 mg∙kg⁻¹) result in sodium intakes well above the Dietary Reference Intakes upper limit of 2300 mg/day. Therefore, it is conceivable that bicarbonate loading could have hypertensive effects.