骶尾部巨大畸胎瘤１例报告张新峰木拉提许斌王金钟平小佳（第一附属医院普外一科）（第一附属医院病理科）１临床资料患儿女，１岁，维吾尔族。出生时即发现骶尾部有一儿头大小的肿物，质地不均匀。肿物随患儿生长而增大，同时患儿伴有排大便困难。查体：患儿身长６３ｃｍ... Giant teratoma in the sacrococcygeal giant teratoma: one case report Zhang Xinfeng Mu Lati Xu Bin Wang Jinzhong Ping Xiaojia (First Affiliated Hospital Puwai Branch 1) (First Affiliated Hospital Department of Pathology) 1 Clinical data Female children, 1 year old, Uygur ethnic group. At birth, it was found that there was a small, head-sized mass in the sacrococcygeal end, with uneven texture. The tumor increases with the growth of the child, while the child has difficulty arranging stools. Physical examination: Children have a length of 63cm...