Arthroscopic debridement of the knee joint.

Arthroscopic debridement is a valuable alternative procedure in the management of osteoarthritis of the knee joint. Although palliative in nature, in many instances it yields permanent relief in the low-demand knee of the elderly. It is especially valuable in young individuals who have not yet reached the ideal age for reconstruction. The procedure is a demanding one, requiring considerable arthroscopic skills. Sclerotic lesions, synovitis, loose bodies, osteophytes, chondromalacia, and degenerative tears of menisci are encountered often in various combinations and must be addressed judiciously and completely. The procedure simplifies rehabilitation, and the risk/benefit ratio is very favorable.