Metallosis During Partial Component Hip Revision Arthroplasty
نویسندگان
چکیده
DINU VERMESAN1, RADU PREJBEANU1, HORIA HARAGUS1*, MIRELA AHMADI2, GRATIAN DAMIAN3 1 University of Medicine and Pharmacy Victor Babes Timisoara, I-st Clinic of Orthopedics and Trauma,2 Eftimie Murgu Sq., 300041, Timisoara, Romania 2 University S.A.M.V.B. Timisoara, Department of Biochemistry and Human Nutrition, Faculty of Food Processing Technology , 119 Calea Aradului, 300645, Timisoara, Romania 3 University of Medicine Arad, 31 Henri Coanda, 310429, Arad, Romania
منابع مشابه
The Result of Revision Total Hip Arthroplasty in Patients with Metallosis Following a Catastrophic Failure of a Polyethylene Liner
BACKGROUND Wear cannot be completely prevented after total hip arthroplasty. If severe polyethylene (PE) liner wear develops, the so-called catastrophic failure occurs and metallosis develops. We postulated that longevity of the new implant may be affected after revision surgery for metallosis following a catastrophic failure of a PE liner due to the substantial amount of PE wear particles and ...
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With newer-generation ceramic components used in total hip arthroplasty, component fracture is a rare complication. However rare, when ceramic component fracture does occur, prompt identification and revision is necessary as delay can lead to dramatic failure with resultant metallosis as the extremely hard ceramic debris abrades remaining components. We present a case of a 70-year-old woman wit...
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The type of bearing material that should be used in revision surgery after the failure of ceramic-on-ceramic total hip arthroplasty (THA) remains controversial. In the case of ceramic fracture, the residual ceramic particles can cause consequent metallosis when metal implants are used for revision THA. On the other hand, in the case of THA failure without ceramic fracture, revision THA with a m...
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