Black Femoral Head Due to Ochronotic Arthropathy: A Case Report

Autor: Mahlisha Kazemi, Hamid Rabie, Mohammad Hasan sharafi
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Journal of Orthopedic and Spine Trauma, Vol 6, Iss 4 (2021)
Druh dokumentu: article
ISSN: 2538-2330
2538-4600
DOI: 10.18502/jost.v6i4.5569
Popis: Background: Ochronotic arthropathy is a rare complication in patients with alkaptonuria (AKU) that occurs as a result of ochronotic pigment accumulation in the joints. Case Report: This case report presents a 54-year-old patient with severe degenerative arthritis who underwent total hip arthroplasty on both sides within an interval of three years. The diagnosis was made by observation of a dark capsule and femoral head during the second surgery. The surgical treatments significantly reduced the pain and improved the range of motion (ROM). Conclusion: Orthopedic surgeons must be vigilant about clinical manifestations of this rare condition, before and during the surgery. Arthroplasty is a favourable therapeutic option in patients suffering from ochronotic arthropathy.
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