Erschienen in:
01.03.2013 | Knee
No allergic reaction after TKA in a chrome-cobalt-nickel-sensitive patient: case report and review of the literature
verfasst von:
Emmanuel Thienpont, Yorick Berger
Erschienen in:
Knee Surgery, Sports Traumatology, Arthroscopy
|
Ausgabe 3/2013
Einloggen, um Zugang zu erhalten
Abstract
Hypersensitivity to metallic implants remains relatively unpredictable and poorly understood. Although 20–25 % of total joint arthroplasty patients develop metal sensitivity, only a few highly susceptible persons (<1 %) exhibit symptoms. We present a case report of a fifty-two-year-old woman with a preoperatively documented metal allergy who underwent bilateral total knee arthroplasty using a titanium-niobium-coated implant on one side and a chrome-cobalt implant on the other side because of a logistics problem. At 2-year follow-up, no clinical symptoms of allergy or loosening of the implant were observed. Level of evidence IV.