Head Of The Femur, Posterior View

Description

Femoral head anatomy is foregrounded in this posterior perspective, emphasizing the smooth hyaline cartilage covered articular surface that forms the proximal ball of the hip joint. The spherical contour is seen transitioning inferiorly and laterally into the femoral neck, with the head’s inferomedial fovea capitis positioned away from the weight bearing dome. Posteriorly, the head and neck appear as a continuous osseous unit, with the head remaining largely articular while the neck narrows to support capsular and ligamentous attachments. Posterior hip mechanics and injury patterns make this viewpoint clinically relevant. Posterior hip dislocation, common in dashboard trauma, drives the femoral head posteriorly relative to the acetabulum and can shear the articular surface or generate femoral head fractures, so a clean posterior look at the curvature and head neck junction helps when explaining congruency loss and chondral injury risk. The femoral neck region also relates to retinacular vessels ascending from the medial femoral circumflex artery; disruption with intracapsular neck fractures or dislocation helps frame why avascular necrosis targets the femoral head despite an intact appearing articular sphere. A small landmark, big consequences. Use this illustration in musculoskeletal anatomy labs, orthopaedic teaching files, or medical publishing layouts discussing hip joint congruence, femoral head fractures, and osteonecrosis. It also suits patient education graphics for posterior dislocation and total hip arthroplasty concepts that rely on accurate head and neck morphology. Anatomical accuracy verified by SciePro's Medical Advisory Board.