| Summary: | estombes–Rosai–Dorfman disease—often simply referred to, in the literature, as Rosai–Dorfman disease (RDD)—is a rare, nonmalignant disorder of histiocyte proliferation typically involving the cervical lymph nodes. A subset of patients with RDD, however, display extranodal manifestations highly variable in presentation, more challenging to diagnose, and less likely to spontaneously regress when compared to the nodal manifestations. This study describes the case of a young African male presenting himself with multiple nodules involving the anterior abdominal wall, who was found to have extranodal RDD. The current mode of diagnosis and the clinical management of RDD are reviewed.
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