Methods During 10 years, 9 patients with massive hemobilia underwent emergency selective hepatic artery angiography to find the bleeding points, and then embolized the feeding branches.
方法10年间收治胆道大出血9例，均采用选择性肝动脉造影，明确出血部位后，再行出血动脉分支栓塞。
2
Arteriography revealed enlarged and numerous branches of hepatic artery with abnormal portal vein visualization and varicose coronary vein.
肝动脉造影表现为肝动脉分支增多、增粗，门静脉异常显影及胃冠状静脉曲张。
3
But MIP could more satisfactorily show smaller hepatic arterial branches in liver and replaced arteries. MIP was coincided well with conventional angiography.