Rosai-Dorfman disease involving the nasal septum.
Rosai-Dorfman disease, or sinus histiocytosis with massive lymphadenopathy (SHML), is a benign, self-limited pseudolymphomatous entity with characteristic histologic features. The disease may be atypically present in the absence of detectable nodal involvement. This is a case of nasal septum involvement of Rosai-Dorfman disease without clinically apparent lymphadenopathy.
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Gülhane Military Medical Academy, Otolaryngology-Head & Neck Surgery Department, Etlik-Ankara, Turkey.
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Yildirim
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Yildiz
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D000328:Adult; D002449:Cell Aggregation; D015614:Histiocytosis / Q000175:diagnosis / Q000473:pathology*; D006801:Humans; D008214:Lymphocytes; D008297:Male; D009300:Nasal Septum / Q000473:pathology* / Q000648:ultrastructure