中国组织工程研究

中国组织工程研究 ›› 2012, Vol. 16 ›› Issue (17): 3061-3064.doi: 10.3969/j.issn.1673-8225.2012.17.006

• 人工假体 artificial prosthesis • 上一篇    下一篇

S-ROM股骨柄假体的设计特征与初次全髋置换★

汪  强，孙俊英，金  晔，郑鸿鸣，陈  练，查国春   

  1. 苏州大学附属第一医院骨科，江苏省苏州市 215006
  • 收稿日期:2011-12-29 修回日期:2012-03-16 出版日期:2012-04-22 发布日期:2012-04-22
  • 通讯作者: 孙俊英，主任医师，教授，博士生导师，苏州大学附属第一医院骨科，江苏省苏州市 215006 sun_junying@hotmail.com
  • 作者简介:汪强★，男，1987年生，安徽省芜湖市人，汉族，苏州大学在读硕士，主要从事关节外科和创伤骨科的研究。hzghfr999@126.com

Design characteristics of sivash-range of motion femoral stem prosthesis and primary total hip arthroplasty

Wang Qiang, Sun Jun-ying, Jin Ye, Zheng Hong-ming, Chen Lian, Zha Guo-chun   

  1. Department of Orthopedic Surgery, the First Affiliated Hospital of Soochow University, Suzhou  215006, Jiangsu Province, China
  • Received:2011-12-29 Revised:2012-03-16 Online:2012-04-22 Published:2012-04-22
  • Contact: Sun Jun-ying, Chief physician, Professor, Doctoral supervisor, Department of Orthopedic Surgery, the First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China Sun_junying@hotmail.com
  • About author:Wang Qiang★, Studying for master’s degree, Department of Orthopedic Surgery, the First Affiliated Hospital of Soochow University, Suzhou 215006, Jiangsu Province, China hzghfr999@126.com

PDF

343

被引次数

14

摘要：

背景：目前尚缺少S-ROM股骨柄假体应用于初次全髋置换后疗效的报道。
目的：探讨S-ROM股骨柄假体在初次全髋置换中的应用。
方法：纳入2009-04/2011-05于苏州大学附属第一医院骨科采用S-ROM股骨柄假体行初次全髋置换的71例(75髋)患者，置换后评估髋关节功能及假体的生物学固定效果。
结果与结论：纳入的71例患者全髋置换后X射线片显示股骨柄假体的初始固定均符合优良标准。无感染、骨折、脱位、深静脉血栓及神经损伤等并发症。置换后半年，Harris评分恢复至(93.8±3.5)分，X射线片未见假体松动征。说明S-ROM股骨柄假体具有设计合理，可调控性强，符合患者解剖等优点，可有效改善患者髋关节功能。
关键词：全髋关节置换；S-ROM假体；假体特征；组配；髋关节功能；生物学固定
缩略语注释：VAS：visual analogue scale，目测类比评分
doi:10.3969/j.issn.1673-8225.2012.17.006

关键词: 全髋关节置换, S-ROM假体, 假体特征, 组配, 髋关节功能, 生物学固定

Abstract:

BACKGROUND: At present, the reports on the application effect of sivash-range of motion (S-ROM) femoral stem prosthesis after total hip arthroplasty (THA) are rare.
OBJECTIVE: To discuss the application of S-ROM femoral stem prosthesis in primary THA.
METHODS: From April 2009 to May 2011, 71 patients (75 hips) were performed primary THA with S-ROM femoral stem prosthesis in the Department of Orthopedic Surgery, the First Affiliated Hospital of Soochow University. The hip functions and the biological fixation effect of the prosthesis were evaluated after the operation.
RESULTS AND CONCLUSION: X-ray films of the 71 patients showed the initial fixed stems were in line with good standard. No infection, fracture, dislocation, deep venous thrombosis or neurovascular injury occurred. The mean postoperative Harris hip score was recovered to (93.8±3.5) points at 6 months after surgery. There was no prosthesis loosening. The S-ROM femoral stem prosthesis has the advantages of reasonable design, strong adjustability and in line with patient anatomy, and it can improve the function effectively.

中图分类号: