近年来我们采用经皮股动脉穿刺插管法对200多例临床诊断为多种腹部脏器疾病的患者进行了选择性腹腔动脉、肠系膜上动脉和肠系膜下动脉造影(简称动脉造影)。一、肝脏疾病对不明原因的肝脾肿大,需要除外原发性肝癌者有必要做动脉造影,以协助鉴别诊断。由于动脉造影能显示直径小于1厘米的肿瘤,且不受肿瘤部位的影响,因此 In recent years, we have performed selective peritoneal arteries, superior mesenteric arteries, and inferior mesenteric artery angiographies (referred to as arterial angiograms) in more than 200 cases of clinically diagnosed patients with various types of abdominal organ diseases by percutaneous femoral artery puncture and intubation. First, the liver disease for unexplained hepatosplenomegaly, need to exclude the primary liver cancer is necessary to do arteriography to assist in differential diagnosis. Because arteriography can show tumors less than 1 cm in diameter and are not affected by the tumor site,