Treatment experience of 20 cases of artificial total hip revision / 安徽医科大学学报

20 cases of artificial total hip joint rebuilding were selected, all of which were unilateral total hip joint rebuilding. Harris scores before and after the surgery and hip joint activity evaluation were carried out to the pa-tients. The average follow-up duration was 1 to 2 years. Up to the last follow-up,the activity of hip joint had been obviously improved compared with that before the operation. Through X-ray, the phenomena such as radiolucent zone around the prosthesis,prosthesis shift or osteolysis around the prosthesis haven't been seen. The short-term clinical effect of artificial total hip joint rebuilding was obvious for patients with hailure of first total hip joint re-placement caused by various reasons.