毛细胞型星形细胞瘤是Penfield于1937年根据肿瘤细胞两端突起为细长的毛发样胶质纤维而命名的颅内肿瘤,好发于20岁以前,无明显性别差异,是一种少见的胶质瘤。现将南京医科大学第二附属医院儿科收治1例以肺部感染为主要表现的毛细胞型星形细胞瘤患儿病例资料报告如下。 Hairy cell type astrocytoma is Penfield in 1937 according to the tumor cells protruding into the slender hair-like glial fibers named after the intracranial tumors occur in the 20-year-old before, no significant gender differences, is a rare Of glioma. Now Nanjing Medical University Second Affiliated Hospital of pediatric patients admitted to a case of pulmonary infection as the main manifestations of hairy astrocytoma in children with case data are reported as follows.