Longitudinal tear in the intramuscular biceps femoris tendon.

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Longitudinal tear in the intramuscular biceps femoris tendon. Longitudinal tear in the intramuscular biceps femoris tendon. (A) MRI. The open arrow demonstrates a wavy appearance of the intramuscular tendon of biceps femoris in the proximal third of the thigh, while the closed arrow show a fluid-filled defect created by rupture and retraction of the tendon. Oedema and blood fluid products also dissect along the torn myofibrils. (B) Intraoperative appearance showing the tear in the tendon. Peter Brukner, and David Connell Br J Sports Med 2016;50:205-208 Copyright © BMJ Publishing Group Ltd & British Association of Sport and Exercise Medicine. All rights reserved.