title: Cutaneous Rosai-Dorfman disease recurrence in infraorbital region.
abstract: Rosai-Dorfman disease (RDD), also named sinus histiocytosis with massive lymphadenopathy, is a rare, idiopathic, and benign disorder that classically presents as a painless massive bilateral cervical lymphadenopathy. In cases of extranodal presentations, such as cutaneous RDD, it may not involve the classic manifestation. The diagnosis is usually made by histopathologic analysis. Surgery is suggested in the cases of significant cosmetic deformity or when there is fatal or functional obstruction. We reported a case of extranodal RDD that recurred in the infraorbital region postoperatively.
authors.affiliation: Department of Oral and Maxillofacial Surgery, Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai Key Laboratory of Stomatology, Shanghai, China.
authors.forename: Li-yan
authors.initials: LY
authors.lastname: Lu
authors.forename: Wu-tong
authors.initials: WT
authors.lastname: Ju
authors.forename: Ming
authors.initials: M
authors.lastname: Cai
authors.forename: Xiao-feng
authors.initials: XF
authors.lastname: Lu
mesh_terms: D000328:Adult; D015618:Histiocytosis, Sinus / Q000473:pathology* / Q000601:surgery*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D009916:Orbital Diseases / Q000473:pathology* / Q000601:surgery*; D012008:Recurrence