Pathology discovered in the "first patient" can be the silent teacher of self-directed learning.

Pathology found during cadaveric dissection has been used to model integrative teaching methods for medical students at several institutions. Recent evidence has shown that pathology found during dissection can be used in the design of self-directed learning (SDL) activities with standards that are difficult to meet. This study presents a novel method for providing formative feedback, one of the most challenging aspects for LCME accreditation of SDL activities.

The British Athletics Muscle Injury Classification grading system as a predictor of return to play following hamstrings injury in professional football players.

Objectives: Investigate the British Athletics Muscle Injury Classification (BAMIC) grading system as a predictor of return to play (RTP) following primary hamstring strain injury (HSI) and its agreement with the Peetron's classification system in professional footballers.

Methods: A retrospective cohort study of 39 hamstrings strains in a professional English football club were identified. Two musculoskeletal radiologists reviewed historical MRI's and classified them against the BAMIC and Peetron's grading system.

Role of endothelin in the pathophysiology of migraine: A new view on an old player.

There is cumulating evidence that endothelin-1 (ET-1) may play a role in migraine, however controversial findings still impede a conclusion to be drawn. Herein we tested the hypothesis that endothelin ETB receptors are major contributors to migraine-like responses. ET-1, IRL-1620 (selective ETB receptor agonist) or CGRP were injected into the trigeminal ganglion (TG) of female Wistar rats, and the development of periorbital mechanical allodynia was assessed hourly with von Frey hairs.

Anxiety, PTSD, and stressors in medical students during the initial peak of the COVID-19 pandemic.

Purpose: To assess psychological effects of the initial peak phase of the COVID-19 pandemic on United States (US) medical students in clinical training to anticipate sequelae and prepare for future outbreaks.

Methods: Authors emailed a cross-sectional survey in April-May, 2020 to students in clinical training years at six US medical schools which included validated General Anxiety Disorder (GAD-7) and Primary Care-PTSD (PC-PTSD-5) screening tools, and asked students about pandemic-related stress and specific concerns. Authors used quantitative and thematic analysis to present results.

Effects of the COVID-19 pandemic on medical students: a multicenter quantitative study.

Background: The COVID-19 pandemic disrupted the United States (US) medical education system with the necessary, yet unprecedented Association of American Medical Colleges (AAMC) national recommendation to pause all student clinical rotations with in-person patient care. This study is a quantitative analysis investigating the educational and psychological effects of the pandemic on US medical students and their reactions to the AAMC recommendation in order to inform medical education policy.

Methods: The authors sent a cross-sectional survey via email to medical students in their clinical training years at six medical schools during the initial peak phase of the COVID-19 pandemic.