Uncemented short stems in primary total hip arthroplasty
نویسندگان
چکیده
منابع مشابه
Comparison of Specific Femoral Short Stems and Conventional-Length Stems in Primary Cementless Total Hip Arthroplasty.
There are several reported disadvantages with conventional-length femoral stems in cementless total hip arthroplasty (THA). Therefore, various efforts have been made to develop a specific femoral short stem to improve physiologic bone remodeling at the femoral aspect of a cementless THA. However, there are potential disadvantages with specific femoral short stems, such as malalignment, inadvert...
متن کاملOutcomes of short stems in total hip arthroplasty.
Short-stem total hip arthroplasty has been proposed as a bone-conserving procedure for the younger and more active population undergoing total hip arthroplasty. Although various short stems are currently available, no studies compare the outcomes between these stems. The aim of the current study was to conduct a systematic review of the clinical and radiographic outcomes of the various short st...
متن کاملA stature-specific concept for uncemented, primary total hip arthroplasty
BACKGROUND AND PURPOSE Variations in hip anatomy limit the femoral canal fit of standard uncemented hip stems. In addition, there are still issues with leg length discrepancy and offset reconstruction, potentially resulting in impingement, dislocation, and wear. Modular stems with different shapes for femoral canal fit and multiple neck options may improve the outcome and reduce complications. ...
متن کاملBilateral, uncemented total hip arthroplasty in osteopetrosis.
Bilateral, uncemented hip replacements were performed on a 45-year-old woman with autosomal dominant osteopetrosis. The hips showed degenerative changes and protrusio acetabuli. Difficulties were encountered especially during preparation of the femoral canal. At ten-year follow-up she has an excellent clinical and radiological result with no sign of osteolysis. Uncemented hip replacement, while...
متن کاملUncemented and cemented primary total hip arthroplasty in the Swedish Hip Arthroplasty Register
BACKGROUND AND PURPOSE Since the introduction of total hip arthroplasty (THA) in Sweden, both components have most commonly been cemented. A decade ago the frequency of uncemented fixation started to increase, and this change in practice has continued. We therefore analyzed implant survival of cemented and uncemented THA, and whether the modes of failure differ between the two methods of fixati...
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ژورنال
عنوان ژورنال: EFORT Open Reviews
سال: 2018
ISSN: 2396-7544,2058-5241
DOI: 10.1302/2058-5241.3.170052