RESUMO
The indication for total elbow arthroplasty (TEA) for primary and posttraumatic elbow arthritis has increased, however, its indication after infection remains elusive. Wound closure about the elbow increases the challenge of treating a previously infected elbow, often necessitating soft tissue coverage with local or regional flaps. We present a 75-year-old male patient with an elbow infection following a failed complex intraarticular fracture open reduction and internal fixation of the distal humerus. Initially, he presented with severe functional impairment and pain, also with an active fistula with serous exudate, whose culture was positive for Cutinebacterium acnes. Septic hardware loosening, and septic nonunion with intraarticular involvement of the left elbow was diagnosed. The patient underwent hardware removal, fistulectomy, serial irrigation and debridement and a pedicled antegrade posterior interosseous artery (PIA) flap on staged surgical treatment. Finally, after ruling out infection persistence, a TEA was performed. We aim to report the outcome of a patient treated with a TEA in the context of a previously infected elbow with soft tissue coverage with an antegrade PIA flap. Comprehensive treatment must be done in an appropriate manner, to obtain an expedited and desirable outcome.
