Authors: Khalifa, Ahmed A.; Advisor: -; Participants: Moustafa, Mohamed M. A.; Bakr, Hatem; Abdelaal, Ahmed M. (2022)
Ochronotic arthropathy affecting the hip and knee joints is one of the musculoskeletal manifestations of alkaptonuria which results from a tyrosine amino acid metabolism disorder. The condition has no definitive management; however, end-stage joint arthritis is well treated by total joint replacement.