Martucci E, Verni E, Del Prete G, Stulberg S D
II Divisione Ortopedici Rizzoli, Bologna.
Chir Organi Mov. 1996 Jul-Sep;81(3):247-56.
From 1991 to 1993 a total of 42 CKS prostheses were implanted for the following reasons: osteoarthrosis (34 cases), rheumatoid arthritis (7 cases) tibial necrosis (1 case). At follow-up obtained after 17 to 41 months the results were: excellent or good: 41; the only poor result was probably related to excessive tension of the posterior cruciate ligament. 94% of the patients reported complete regression of pain, 85% was capable of going up and down stairs without support. Mean joint flexion was 105 degrees. Radiologically the anatomical axis of the knee had a mean valgus of anatomical axis of the knee had a mean valgus of 6 degrees. The prosthetic components were always cemented. The posterior cruciate ligament was removed in 7 knees, so that the prosthesis with "posterior stability" was used. The patella was never prosthetized. One patient complained of peri-patellar pain two months after surgery which then regressed completely.
1991年至1993年期间，共植入了42个CKS假体，原因如下：骨关节炎（34例）、类风湿性关节炎（7例）、胫骨坏死（1例）。在17至41个月的随访中，结果如下：优或良：41例；唯一的差结果可能与后交叉韧带张力过大有关。94%的患者报告疼痛完全消退，85%的患者能够无需支撑上下楼梯。平均关节屈曲度为105度。放射学检查显示，膝关节的解剖轴平均外翻6度。假体部件均采用骨水泥固定。7个膝关节的后交叉韧带被切除，因此使用了具有“后稳定”功能的假体。髌骨从未进行假体置换。一名患者在术后两个月抱怨髌周疼痛，随后疼痛完全消退。
