Abstract:

Rosai-Dorfman disease (RDD), also known as sinus histiocytosis with massive lymphadenopathy, is a benign proliferative disorder of unknown etiology and pathogenesis. It can occur at non-specific anatomical sites, rarely involves the salivary glands, and is highly prone to misdiagnosis in clinical practice. Currently, no consensus has been reached regarding its treatment. This article reports a rare case of RDD involving the salivary glands and reviews the relevant literature to discuss its clinical manifestations, etiology, and treatment, aiming to improve oral clinicians' understanding, diagnosis, and management of this disease.

Key words: Rosai-Dorfman disease, salivary gland tumor, histiocytosis

摘要：

Rosai-Dorfman病（Rosai-Dorfman disease，RDD）又称淋巴窦组织细胞增生症伴巨淋巴结病，是一种病因和发病机制均不明确的良性增生性疾病，发病部位无特异性，罕见累及唾液腺，临床上易被误诊，目前治疗方法尚无统一定论。本文通过报道1例罕见累及唾液腺的RDD，并结合相关文献，对其临床表现、病因及治疗进行讨论，旨在提高口腔医生对RDD的认知及诊治水平。

关键词: Rosai-Dorfman病, 唾液腺肿瘤, 组织细胞增多症

CLC Number: 

• R782.7