Revision Surgery for Failed Proximal Femoral Endoprosthesis.
نویسندگان
چکیده
منابع مشابه
Circumferential Proximal Femoral Allografts in Total Hip Arthroplasty Revision Surgery
OBJECTIVE To evaluate the clinical and radiographic results from patients who underwent femoral reconstruction secondary to loosening of total hip arthroplasty, using circumferential proximal femoral allografts and cemented implants. METHODS A retrospective study was conducted on 32 patients (33 hips) who underwent femoral reconstruction secondary to loosening of total hip arthroplasty, using...
متن کاملLong-stem revision prosthesis for salvage of failed fixation of extracapsular proximal femoral fractures.
A retrospective review was made of radiographs and case notes of patients with failed fixation of extracapsular proximal femoral fractures subsequently managed with long-stem revision arthroplasty. Follow-up radiographs, objective scoring, mobility, and complications were assessed. Twenty five hips were managed with long-stem hip arthroplasty in 24 patients with a mean age of 73 years. The mean...
متن کاملRevision of failed total hip arthroplasty with a proximal femoral modular cemented stem.
We have designed a modular cemented femoral component for revision of failed total hip arthroplasty in which deficiency of the proximal femur is such as to require a variable extrafemoral portion of the stem. We present the results of the first 74 operations in 72 patients; 56 of the patients had grade-3 or grade-4 femoral deficiency as defined by Gustilo and Pasternak and 24 had fractures of t...
متن کاملProximal femoral allografts in revision hip arthroplasty.
We followed prospectively 69 patients with 78 proximal femoral allografts performed for revision of total hip arthroplasty for an average of 36 months (range 29 to 68). Large fragment proximal femoral allografts and cortical strut allografts were successful in 85%. Grafts smaller than 3 cm in length (calcar grafts) were clinically successful in 81%, but 50% underwent significant radiographic re...
متن کاملProximal femoral megaprosthesis for failed total hip arthroplasty.
BACKGROUND The purpose of this study was to assess the clinical outcome and complications of megaprostheses for massive proximal femoral bone loss after failed total hip arthroplasty. METHODS Between June 1997 and December 2002, 12 patients (12 hips) with massive proximal femoral deficiencies had reconstruction of the hip using proximal femoral megaprostheses. The average age of the patients ...
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ژورنال
عنوان ژورنال: Orthopedics & Traumatology
سال: 1993
ISSN: 1349-4333,0037-1033
DOI: 10.5035/nishiseisai.42.544