A case of bilateral hip mechanically assisted crevice corrosion after staged total hip arthroplasty
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چکیده
منابع مشابه
Mechanically assisted crevice corrosion of the head-neck taper in a large head metal-on-metal total hip arthroplasty
Taper corrosion of the head-neck junction is a potentially significant and devastating problem facing orthopedic surgeons. We present a case of a 53 year old male who presented for routine follow up for a left, large head, metal on metal total hip arthroplasty five years out. The patient was asymptomatic at the visit. X-rays at the time demonstrated a large amount of medial calcar osteolysis. S...
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Adverse local tissue reaction associated with total hip replacement may occur when mechanically assisted crevice corrosion occurs at metal-metal modular junctions in which at least one of the components is fabricated from cobalt-chromium alloy. Complete removal of components may be associated with significant morbidity; when components are well fixed and in acceptable position, it may be approp...
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ژورنال
عنوان ژورنال: Arthroplasty Today
سال: 2018
ISSN: 2352-3441
DOI: 10.1016/j.artd.2018.05.003