Lin G, Lunderquist A, Hägerstrand I, Boijsen E
Surgery. 1984 Sep;96(3):517-26.
Thirteen human cadavers with liver metastases were examined. Microfil was injected into the portal vein and hepatic artery. The liver metastases were examined under dissecting microscope, and their vascular supply and patterns were registered. It was found that most metastases had both arterial and portal supply even if the arterial supply dominated. Extensive filling of tumor vessels was observed in both lobes in one liver in which the portal vein of one lobe and the hepatic artery of the other was injected (i.e., the same kind of metastases could be filled from either the hepatic artery or the portal vein). It is suggested that the findings could be of great importance in planning treatment of patients with liver metastases.
对13例有肝转移的人体尸体进行了检查。将微丝注入门静脉和肝动脉。在解剖显微镜下检查肝转移灶，并记录其血管供应和模式。发现即使动脉供应占主导，大多数转移灶也同时有动脉和门静脉供血。在其中一个肝叶的门静脉和另一个肝叶的肝动脉被注入的情况下，观察到两个肝叶的肿瘤血管均有广泛充盈（即同一类型的转移灶可由肝动脉或门静脉充盈）。提示这些发现对于肝转移患者的治疗规划可能具有重要意义。
