Adovasio R, Rauber E, Mucelli F P
Istituto di Patologia Speciale Chirurgica, Università degli Studi di Trieste.
Chir Ital. 1996;48(4):47-50.
Isolated aneurysm of the internal iliac artery is uncommon, with an incidence approaching 0.4%; its diagnosis is difficult; its natural course is progressive expansion and rupture. Two cases of hypogastric aneurysms, promptly treated with embolization, are reported. In selected patients the endovascular technique can represent a good alternative to the traditional surgical treatment that is associated with higher complication and mortality rate.
髂内动脉孤立性动脉瘤并不常见，发病率接近0.4%；其诊断困难；其自然病程是逐渐扩张并破裂。本文报告了两例经栓塞治疗后迅速康复的腹下动脉瘤病例。对于特定患者，血管内技术可作为传统手术治疗的良好替代方案，传统手术治疗的并发症和死亡率较高。
