经脾动脉行明胶海绵与碘化油栓塞治疗脾功能亢进的对照研究

目的探讨经脾动脉行明胶海绵和碘化油栓塞治疗肝硬化脾功能亢进(脾亢)的疗效与并发症,为临床治疗肝硬化脾亢栓塞剂的选择提供依据。方法回顾性分析40例肝硬化脾功能亢进患者行经脾动脉明胶海绵栓塞和39例行经脾动脉碘化油栓塞治疗的临床资料,观察两组患者外周血三系细胞改善和并发症以及复发情况。结果两组患者的脾脏体积回缩、血红蛋白、白细胞和血小板计数差异无显著性(P>0.05),但碘化油栓塞组患者6个月后有部分病例出现血小板再次减少,明胶海绵栓塞组术后并发症发生率高于碘化油栓塞组(P<0.05),碘化油栓塞组肝、胃肠道毒性分级均较明胶海绵栓塞组低。结论对高龄、肝功能差、腹水较多、凝血功能严重障碍、肝硬化门脉高压明显的患者可行经脾动脉碘化油栓塞治疗脾亢。

Partial splenic artery embolization with gelatin sponge or with lipiodol for hypersplenism: a comparative study

Objective To discuss the effects and the complications of partial splenic artery embolization with gelatin sponge or with lipiodol for hypersplenism, to provide scientific information helpful for the selection of embolization materials in clinical practice. Methods Partial splenic artery embolization with gelatin sponge was performed in forty patients with hypersplenism due to cirrhosis (gelatin sponge group) and partial splenic artery embolization with lipiodol was carried out in another thirty-nine patien...