作者: Sathappan S. Sathappan , Matthew L. Teicher , Craig Capeci , Michelle Yoon , Bradley R. Wasserman
DOI: 10.1016/J.ARTH.2006.04.004
关键词:
摘要: Currently, there are several femoral stem designs available for use, but few have an extended track record. We previously reported on 10- and 15-year outcome studies of total hip arthroplasty (THA) using a cemented normalized proportionalized from single surgeon series. This is follow-up study reporting the minimum 20-year this design. The began with THA performed in consecutive series 184 patients; fixation was achieved first-generation cementing techniques. overall early complication rate 10%. There were 23 patients (31 hips) who had been followed-up period (average 21.3 years). Mean d'Aubigne Postel scores improved 5.9 to 11.3; mean Harris 43.8 92.8. Kaplan-Meier survivorship 93% at 20 years (95% confidence interval); no failures. use primary provides satisfactory long-term clinical radiological outcomes patients.