Extranodal Rosai-Dorfman disease in the breast: a literature review from 1969 to 2023.

Objective: Reviewing available literature regarding extranodal Rosai-Dorfman disease in the breast to explore the clinical characteristics of this disease, the described therapeutic options, and their outcomes.

Method: In January 2024, the PubMed, SpringerOpen, and Scopus databases were searched with the keywords "Rosai," "Dorfman," and "Breast." Forty-two studies were included in the final analysis, obtaining a total of 70 reported cases of extranodal Rosai-Dorfman disease affecting the breast.

Groin Flap for Reconstruction of Traumatic Degloving Hand Injury: A Report of 5 Cases.

Degloving is a type of avulsion injury that leads to the separation of the skin from its underlying tissues. It is usually caused by industrial machinery through smashing or traction mechanisms, where the patient typically tries to avoid severe trauma by pulling their hand off, resulting in this particular injury. Although free flaps have now become the standard of treatment in many institutions, the lack of this possibility makes pedicled flaps a good reconstructive option, with advantages such as low donor-site morbidity, low procedure costs, and relatively easy dissection of the flap.