目的:观察子宫动脉栓塞术治疗产后大出血的临床效果。方法:对产后大出血患者行子宫动脉栓塞术,经造影证实后注入明胶海绵颗粒予以栓塞。结果:23例患者中,21例即刻止血,2例术后2天出血停止,无一例严重并发症。结论:子宫动脉栓塞术治疗产后大出血具有即时、准确、疗效高、创伤小、恢复快的特点,有较高的临床应用价值。 Objective: To observe the clinical effect of uterine artery embolization in treating postpartum hemorrhage. Methods: Uterine arterial embolization was performed on patients with postpartum hemorrhage. Gelatin sponge particles were injected after angiography confirmed. Results: Twenty-three of the 23 patients stopped bleeding instantly, and 2 patients stopped bleeding two days after operation without any serious complications. Conclusion: Uterine arterial embolization has the advantages of immediate, accurate, high curative effect, small trauma and fast recovery, and has high clinical value.