椎管内麻醉并发症【椎管内麻醉神经并发症早期干预的研究】

  【摘要】目的:通过对椎管内麻醉穿刺操作过程出现异感的病例的早期干预,旨在减少神经并发症及促进神经功能早期恢复。方法:将87例实施腰硬联合麻醉穿刺过程出现异感的术科患者随机分成三组。Ⅰ组22例,改用气管内麻醉;Ⅱ组33例,椎管内麻醉并硬外腔干预;Ⅲ组32例,椎管内麻醉未干预。记录各组穿刺情况,术后神经功能障碍发生、发展、预后及处理情况。结果:脊穿针触发异感明显多于硬膜外针(P0.05)。
  2.2异感脊穿针触发异感明显多于硬膜外针(P   总之,通过早期硬膜外腔注射地塞米松和维生素B12的干预措施,能够减少或减轻穿刺过程出现异感的CSEA术后神经并发症,并且便于实施。
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  (收稿日期:2012-03-20)(本文编辑:陈丹云)

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