肝母细胞瘤是来自肝脏胚胎组织的恶性肿瘤。本院于1996年7月诊治1例，现报告如下：1病例介绍患儿，男，8个月。7天前喂奶时被母亲无意中发现左上腹包块而来本院就诊。查体：浅表淋巴结无肿大，心、肺未发现异常，心率120次／分。腹部饱满、软、无压痛。左上腹触及约10厘米×8厘 Hepatoblastomas are malignant tumors from liver embryonic tissue. This hospital was diagnosed and treated in July 1996. The current report is as follows: 1 Cases of children, male, 8 months. When she was breast-feeding 7 days ago, her mother inadvertently found masses in the left upper abdomen and came to this hospital. Physical examination: There was no enlargement of superficial lymph nodes, no abnormalities were found in the heart and lungs, and the heart rate was 120 beats/min. The abdomen is full, soft, and tender. The left upper abdomen touches about 10 cm × 8 PCT