Objective:To review the X-ray manifestations of the skeletal lesions in children with Langerhans cell histocytosis(LCH),and to evaluate the X-ray examination in the diagnosis of LCH.

• 目的:总结郎罕细胞组织细胞病骨骼病变的X线表现,评价X检查的本病诊断中的作用。方法:回顾性分析经病理证实的儿童郎罕细胞组织细胞病35例,均行X线平片检查。