Post-ACL Reconstruction Graft Failure in Severe Gout Arthritis Patient

INTRODUCTIONPain and instability following an anterior cruciate ligament (ACL) reconstruction remain a significant issue. Common causes include infection and inflammation, and mechanical issues such as graft failure. CASE PRESENTATIONA 36-year-old male with an ACL reconstruction six years prior was admitted due to pain and swelling. The ACL graft that had ruptured was found arthroscopically. Numerous gout crystals and tophus were observed inside. This finding is suggested as a cause of this kind of complication. DISCUSSIONBiological failure is one of the causes of graft failure. Gout arthritis is associated with internal derangement of the joint structures, which is reported in advanced case. CONCLUSIONSevere gouty arthritis, even though rare, could be an etiology of graft failure following ACL reconstruction and cause significant morbidity.