Abstract

目的 探讨动脉栓塞术治疗急、慢性胰腺炎合并假性脾动脉瘤的临床可行性,并观察其临床效果.方法 8例假性脾动脉瘤病人,6例为急性胰腺炎坏死组织清除术后腹腔和胃肠道出血;2例为慢性胰腺炎,其中1例消化道出血,1例无症状偶然发现瘤体者.运用弹簧钢圈栓塞脾动脉破口的近、远两端.术后CT观察瘤体灌注情况及出血情况.结果 8例病人均栓塞成功, 7例出血者成功止血,无症状者CT复查瘤体无对比剂灌注;随访3~21个月,6例无再发出血.结论经皮穿刺脾动脉栓塞术是1种简便、安全、有效的治疗假性脾动脉瘤方法。

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