无柄解剖型人工髋关节置换术临床试验24例报告  

Clinical Report of Total Hip Arthroplasty by Stem-less Total Hip of Prosthesis

作　　者：王明才[1] 赵谦[1] 吴维才[1] 孙云保[2] 高峰[2] 

机构地区：[1]湖北省襄樊市中心医院 [2]湖北省襄樊市中医院,湖北襄樊441021

出　　处：《生物骨科材料与临床研究》2004年第3期17-19,共3页Orthopaedic Biomechanics Materials and Clinical Study

摘　　要：目的 探讨无柄解剖型人工髋关节置换术的适应症、疗效。方法针对24例临床应用进行临床结果分析和总结。结果无柄解剖型人工髋关节置换术后,经1～2.5年的病案随访观察术后患髋疼痛、关节功能恢复满意,优良92％,可8％。结论无柄解剖型人工髋关节置换术适应征宽,是治疗青壮年股骨头缺血性坏死、股骨头骨折及类风湿性关节炎的有效方法,是有柄人工髋关节置换术的一种补充。无柄解剖型人工髋关节设计符合人体股骨颈自然解剖生理。具有强大的抗压抗弯防旋防松动、低应力高强度的机械力学特征,并且可以达生物愈合的生物力学特性。Objective To investigate clinical indications, treatment effect with stem-less total hip of prosthesis. Methods There are 24 cases who underwent total hip replacement (10 right hips and 14 left hips) by stem-less total hip of prosthesis. The mean post-operation is 1.5 years. Results Port-operative follow-up from 1 years to 2.5 years, all cases received satisfactory recovery of their hip functions with painless hips. The excellent rate was 92%, fair 8% respectively. Conclusion Stem-less total hip of prosthesis has full range of a biomechanical superiority, anti-loosening, wide spectrum of clinical indications, and effective treatment of adult ischemic necrosis of femoral head, fracture of femoral head, degenerative arthritis. It could be a necessary supplement for total hip replacement.

关 键 词：无柄 人工髋关节 关节置换术 

分 类 号：R687.4[医药卫生—骨科学]