Cementless Long Stem Total Hip Replacement for Revision of Failed Hemiarthroplasty
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چکیده
منابع مشابه
Cementless revision for infected total hip replacements.
Our aim was to determine the success rate of repeated debridement and two-stage cementless revision arthroplasty according to the type of infected total hip replacement (THR). We enrolled 294 patients (294 hips) with an infected THR in the study. There were 222 men and 72 women with a mean age of 55.1 years (24.0 to 78.0). The rate of control of infection after the initial treatment and after r...
متن کاملCementless total hip replacement complications.
early osteointegration. On-growth of bone to porous coated prostheses is influenced by many factors such as the composition and topography of the surface, as well as the local biological and mechanical environment in the immediately adjacent bone. Given that the short stem femoral implant is orientated in a more oblique to transverse trajectory, it might be subjected to greater bending moments ...
متن کاملTotal Hip Replacement Revision in a Single Brand Small Cementless Stem – Our Experience after the Findings of the National Joint Registry
Background: Cementless total hip replacement is the common THR performed in England, Wales, Northern Irelandand the Isle of Man. The Corail stem is the most popular cementless implant and has a ODEP 10A rating. Review ofits performance in the registry identified an increase rate of revision amongst the smaller stem sizes. However, claritywas not provided on the explanation for this finding. We ...
متن کاملRevision of failed total hip arthroplasty.
Ninety-seven revisions of total hip replacements are reviewed with a median time of observation of 47 months. Satisfactory pain relief was obtained in 86%. There were six complete failures which were reduced to three by further surgery. One hip became infected and was excised. In 12 cases the revisions were complicated by peroperative fractures and in five by dislocations. Radiographic analysis...
متن کاملPedestal sign in cementless total hip replacement.
Dear Editor, Stability of cementless hip components depends on the ingrowth of bone into porosities of the surface coating. However, clinical and radiographic examination of a stable total hip arthroplasty (ΤΗΑ) remains a challenge. The evaluation of a ΤΗΑ radiograph involves the recognition of various radiological signs that can indicate loosening of the implants. Amongst them is the Pedestal ...
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ژورنال
عنوان ژورنال: Orthopedic & Muscular System
سال: 2016
ISSN: 2161-0533
DOI: 10.4172/2161-0533.1000226