中枢神经系统(CNS)胚胎性肿瘤通常发病年龄较小,虽组织学形态不尽相同,但均表现出侵袭性的临床生物学行为。已有几组报道发现伴有复合性室管膜母细胞瘤和神经母细胞瘤组织学特征的胚胎性肿瘤病例,这又被称为是伴有多量神经毡和真菊形团结构的胚胎性肿瘤(ETANTR)。本文通过结合 Central nervous system (CNS) embryonal tumors usually age at onset, although the histological morphology are different, but both showed aggressive clinical biological behavior. Several groups of reports have reported cases of embryonal tumors with histologic features of composite ependymal neuroblastoma and neuroblastoma, which are also known as embryo-associated embryos with numerous neurofilaments and true chrysotile structures Tumor (ETANTR). This article by combining