Comparison of ACL Strain in the MCL-Deficient and MCL-Reconstructed Knee During Simulated Landing in a Cadaveric Model.

Background: Noncontact anterior cruciate ligament (ACL) injury after valgus landing has been reported and studied biomechanically. However, the role of the medial collateral ligament (MCL) in dissipating these forces has not been fully elucidated. Purpose/Hypothesis: The purpose of this study was to investigate the role that the MCL plays in ACL strain during simulated landing.

Medical student career survey--vascular surgery awareness initiative.

Background: The objectives of this survey were to identify medical students' general knowledge of vascular surgery as a career choice on entrance to medical school, and how student perspectives change during their exposure to clinical disciplines. Furthermore, we sought to determine which factors may influence the choice of a particular career path, and to apply this knowledge to improve the recruitment process of medical students into the specialty of vascular surgery.

Methods: A one-time anonymous questionnaire consisting of 21 open and multiple-choice questions was distributed to first- (MS1), second- (MS2), and third-year (MS3) medical students at a large single-campus medical school.