Fig. 5From: Mid-term outcomes of arthroscopic-assisted Core decompression of Precollapse osteonecrosis of femoral head—minimum of 5 year follow-upIntraoperative arthroscopic image demonstrating treatment of chondral wear with microfracture of the acetabulum. Arthroscopy functions therapeutically for the entire hip joint, by treatment of concomitant intra-articular pathology, including: loose bodies, pincer lesions, cam lesions, synovitis, labral tears, and chondral defectsBack to article page