The acetabulum is a concave, cup-shaped structure on the lateral aspect of the pelvis. It forms part of the hip joint, articulating with the head of the femur. Together, they create a ball-and-socket joint that allows for a wide range of motion, including flexion, extension, abduction, adduction, internal rotation, and external rotation. The acetabulum is a concave, cup-shaped structure located on the lateral side of the pelvis. It is formed by the fusion of three pelvic bones: the ilium, ischiu

🦴 AO Trauma NA Blended Course – Advanced Principles of Fracture Management 📅 April 9–11, 2026 | 📍 Bellevue, WA Take your fracture management skills to the next level! Building on the AO Basic Principles course, this advanced course dives into: • Complex fractures of the upper & lower extremities • Pelvis & acetabulum fractures • Fracture complications & polytrauma management Hands-on labs allow you to practice surgical techniques on artificial bones using preoperative planning and the latest