Langerhans cell histiocytosis is commonly found in cranial bones and rarely found in the mandible. This article presents a case of mandibular Langerhans cell histiocytosis and discusses its pathogeny, clinical features, diagnosis, and treatment.
朗格汉斯细胞组织细胞增生症在临床上以颅骨多见，较少发生于下颌骨。本文报道1例下颌骨朗格汉斯细胞组织细胞增生症，并结合文献探讨朗格汉斯细胞组织细胞增生症的病因、临床病理表现、诊断及治疗。.
Keywords: Langerhans cell histiocytosis; clinicopathology; mandibule.