Intrahepatic metastasis, vascular invasion and poor differentiation were more frequently noted in HCC patients with high ATX expression than in patients with low ATX expression.

• 高表达ATX肝癌与癌细胞肝内转移、门静脉癌栓形成、肿瘤的分化程度有关，而与年龄、性别、病因、肿瘤大小等无关。