Spontaneous Fractures of a Modern Modular Uncemented Femoral Stem
نویسندگان
چکیده
منابع مشابه
Periprosthetic femoral fractures treated with a modular distally cemented stem.
PURPOSE To assess the treatment outcome of revision hip arthroplasty for Vancouver type B3 periprosthetic femoral fractures using a modular distally cemented stem. METHODS 22 men and 14 women (37 hips) aged 66 to 79 (mean, 70) years underwent revision hip arthroplasty for Vancouver type B3 periprosthetic femoral fractures. The indication for surgery was periprosthetic fracture with stem loose...
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BACKGROUND AND PURPOSE Treatment options for failed internal fixation of hip fractures include prosthetic replacement. We evaluated survival, complications, and radiographic outcome in 30 patients who were operated with a specific modular, uncemented hip reconstruction prosthesis as a salvage procedure after failed treatment of trochanteric and subtrochanteric fractures. PATIENTS AND METHODS ...
متن کاملUncemented femoral revision arthroplasty using a modular tapered, fluted titanium stem
BACKGROUND AND PURPOSE Due to the relative lack of reports on the medium- to long-term clinical and radiographic results of modular femoral cementless revision, we conducted this study to evaluate the medium- to long-term results of uncemented femoral stem revisions using the modular MRP-TITAN stem with distal diaphyseal fixation in a consecutive patient series. PATIENTS AND METHODS We retros...
متن کاملPeriprosthetic bone loss after insertion of an uncemented, customized femoral stem and an uncemented anatomical stem
BACKGROUND AND PURPOSE Customized femoral stems are designed to have a perfect fit and fill in the femur in order to achieve physiological load transfer and minimize stress shielding. Dual-energy X-ray absorptiometry (DXA) is regarded as an accurate method for detection of small alterations in bone mineral density (BMD) around hip prostheses. We present medium-term DXA results from a randomized...
متن کاملUnipolar versus Bipolar Uncemented Modular Hemiarthroplasty in Patients with Displaced Femoral Neck Fractures: a Three-year Follow-up
Objective: Fractures of neck of femur are common fractures in the elderly. To keep up an imperative distance from the poor results of internal fixation and early ambulation of patients, hemiarthroplasty is performed. There is a lacking evidence to bolster the choice between unipolar or bipolar hemiarthroplasty, let alone the modularity of modern components. The objective of this study was to as...
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ژورنال
عنوان ژورنال: HSS Journal ®
سال: 2016
ISSN: 1556-3316,1556-3324
DOI: 10.1007/s11420-016-9510-z