Grade III Direct Head of Rectus Femoris Myotendinous Tear in a Recreational Athlete, a Case Report

The rectus femoris is a principal muscle in the quadriceps muscle group. It plays a major role in flexion of the hip and extension of the knee joint and works as an important dynamic stabilizer for both joints. This case report details the presentation, diagnosis, and treatment of a high-grade rectus femoris tear in a young physically active patient. Furthermore, we detail the mechanism of injury, clinical signs, and symptoms, in addition to images and findings used to confirm the diagnosis. Different treatment approaches are highlighted. The outcomes of conservative management in comparison with surgical intervention is explored in the literature. The aim of this case study was to contribute more to the understanding of rectus femoris tears and to shed light on various aspects associated with this rare injury.