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部分脾栓塞治疗肝硬化并发门脉高压及脾功能亢进症
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- Author:
- No author available
- Journal Title:
- WORLD CHINESE JOURNAL OF DIGESTOLOGY
- Issue:
- 7
- DOI:
- 10.3969/j.issn.1009-3079.2002.07.034
- Key Word:
- No keyword available
Abstract： 目的:探讨部分脾栓塞术(partial splenic embolization,PSE)后的并发症的发生和处理.方法:21例肝炎后肝硬化并发门脉高压及脾功能亢进症患者,采用经股动脉穿刺插管行PSE.栓塞材料为明胶海绵,术后定期复查血常规,用彩色多普勒测定其脾脏长径,厚度及门脉主干及脾静脉内径,观察并发症.结果:术后外周血细胞显著回升,WBC(×109/L-1)为治疗前2.257±0.556,治疗1mo后为5.371±0.678,(P＜0.01);脾脏回缩(P＜0.01)脾脏最大长径(cm)及脾脏厚度(cm)分别为治疗前:17.852±2.705,6.995±1.099,治疗后13.395±2.483,4.786±0.657.门脉主干及脾静脉内径缩小(P＜0.01),门脉主干内径(cm)、肝侧脾静脉内径(cm)、脾侧脾静脉内径(cm)分别为治疗前1.619±0.189,1.338±0.222,1.114±0.203,治疗后变为1.343±0.172,1.019±0.160,0.829±0.162.术后5例患者出现并发症,18例栓塞面积在40-60%,2例出现并发症(11.1%);3例栓塞面积60-80%左右,均出现并发症(100%).并发症包括胸水、腹水、顽固性呃逆、左下肺炎、膈下脓肿等.术后并发症的发生率及其严重程度与栓塞面积密切相关(P＜0.01).结论:PSE能有缓解患者的脾功能亢进及降低门脉高压,掌握合适的栓塞面积可减少并发症的发生,术后加强抗炎及对症处理可减少或减轻并发症的发生.
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