婴儿促纤维增生型节细胞胶质瘤(desmoplastic infantile ganglioglioma,DIG)是一种罕见的中枢神经系统肿瘤,好发于婴幼儿的幕上大脑皮质和软脑膜,额叶多见,常累及一叶以上脑组织。DIG发病率低,占所有肿瘤的1.25%[1],但占婴儿肿瘤的15.8%[2],国内仅数例报道[3-5]。我院收治1例DIG,结合文献报道如下。 Desmoplastic infantile ganglioglioma (DIG) is a rare central nervous system tumor that occurs in the supratentorial cerebral cortex and pia mater of infants and young children. The frontal lobe is more common and often involves a leaf Above brain tissue. The incidence of DIG is low, accounting for 1.25% of all tumors [1], but accounting for 15.8% of infantile tumors [2], only a few reported in China [3-5]. One case of DIG admitted to our hospital, combined with the literature reported below.