Abstract

目的 观察早期夹闭静脉自控镇痛泵对减少骨科脊柱手术患者尿潴留的效果。 方法 选择淮南朝阳医院2016年1月至2017年6月收治的骨科脊柱手术后使用镇痛泵的患者52例为研究对象,采用随机数字表法分为观察组26例、对照组26例。对照组给予持续开放自控镇痛泵,观察组给予术后夹闭静脉自控镇痛泵4~6 h,直至患者术后第一次排尿后给予开放。比较两组患者术后疼痛及尿潴留发生率。 结果 两组患者术后疼痛评分差异无统计学意义(P>0.05)。对照组发生尿潴留9例,尿潴留发生率为35.0%;观察组发生尿潴留2例,尿潴留发生率为7.0%;两组尿潴留发生率差异有统计学意义(χ2=5.61,P<0.05)。 结论 术后早期夹闭静脉自控镇痛泵,能有效地减少尿潴留的发生率,减轻患者痛苦,并起到良好的镇痛效果。

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