肝母细胞瘤是一种极少见的胚胎性肿瘤[1]。目前认为此瘤多见于婴幼儿,男性多见,预后一般不良,可形成肺转移。患儿于肿块切除后可存活5～13年[1]。现将新疆医科大学一附院收治的1例患儿情况报道如下。1　临床资料患儿男,3个月,汉族,以肝脏巨大肿块为主诉入院,查体:肝脏明显肿大, Hepatoblastoma is a rare embryonic tumor [1]. At present, it is believed that this tumor is more common in infants and young children, males are more common, and the prognosis is generally poor, and lung metastases can be formed. The children survived for 5 to 13 years after resection of the tumor [1]. The condition of a child admitted to the First Affiliated Hospital of Xinjiang Medical University is reported below. 1 Clinical data Male, 3 months old, Han nationality, admitted to the hospital with a large mass of liver, examination: liver enlargement,