Persistent synovial actinomycosis in a native knee joint: A case report.

Introduction And Importance: Actinomycosis is a chronic granulomatous disease associated with the Actinomyces species. This unusual condition, especially in the musculoskeletal system, has been considered a diagnostic challenge due to its initial non-specific symptoms requiring high clinical suspicion and an adequate diagnostic approach for its identification.

Case Presentation: We present the case of a 39-year-old Hispanic female with right knee pain and associated purulent secretions for the past four years, who demonstrated persistent synovial actinomycosis despite arthrotomy with cleansing and debridement plus a long-term antibiotic regime.

Microvascular Free Tissue Transfer for Complex Soft Tissue Injuries in Lower Extremities: Brief Report of a Hispanic Population.

Objective: Microvascular free-tissue transfer (M-FTT) is a surgical technique for traumatic injuries that allows tissue reconstruction based on donor tissue composition. The aim of this study is to describe the surgical experiences of M-FTT for reconstruction of complex soft tissue injuries in the lower extremities of a Hispanic population.

Methods: This is a descriptive study of all M-FTT procedures performed by a single plastic surgeon from 2012 to 2016 at Puerto Rico Medical Center.

Extraskeletal presentation of Ewing's Sarcoma.

The case of a 27-year-old Hispanic female who presented with an occipito-parietal tumor after suffering trauma to the area. A physical examination revealed no tenderness to palpation and with evidence of healing ulcerations. The biopsy was consistent with a synovial sarcoma.