肝血流阻断技术的研究进展

Research Progress of Hepatic Blood Occlusion Techniques

目前治疗肝脏肿瘤的主要方法仍然是肝切除术,肝切除术中各种肝血流阻断技术一直是肝胆外科领域研究的热点。肝血流阻断方法种类较多,常用的和研究最多的是半肝血流阻断法和间歇性入肝血流阻断法。肝切除时根据病情选用合适的肝血流阻断法,可减少肝切除术中出血和保证患者安全。

Hepatectomy is still the main method for treatment of liver tumor,and hepatic blood occlusion techniques have been the research focus in the field of hepatobiliary surgery.The related literatures of hepatic blood occlusion was studied and hepatic blood occlusion methods were summarized.There were many hepatic blood occlusion methods,the most frequently used and studied techniques were hemihepatic vascular occlusion and intermittent hepatic inflow occlusion.Selecting suitable hepatic blood occlusion methods based on the situation of the patient can reduce blood loss in hepatectomy and ensure the patient′s safety.