手术病理术中见肝左外叶一棕色肿瘤,呈囊实性,最大径约10.0 cm,质软、界清,以Ⅱ段为主,握之有囊性感。病理所见:肿瘤细胞呈圆形或多角形,核较大,囊泡状,可见清晰的核仁,胞浆丰富,可见窦隙状血管网,无厚壁血管,上皮样细胞在血管周呈袖套样分布,部分区域可见短梭形细胞,并可见较? Surgical pathology, see the left hepatic lobe of a tumor, was cystic solid, the largest diameter of about 10.0 cm, soft, clear, with Ⅱ-based, hold a cystic sexy. Pathological findings: the tumor cells were round or polygonal, larger nuclei, vesicular, clear nucleoli, abundant cytoplasm, showing sinusoidal vascular network, thick blood vessels, epithelial cells in the perivascular was Sleeve-like distribution, some areas can be seen short spindle cells, and can be seen more?