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目的探讨内镜下喷洒凝血酶冻干粉在消化道出血治疗中的应用效果。方法 71例消化道出血患者根据随机综合序贯法分为观察组36例与对照组35例。对照组患者在内镜下喷洒去甲肾上腺素盐水治疗,观察组患者于内镜下喷洒凝血酶冻干粉治疗,观察对比两组患者的治疗效果。结果观察组总有效率94.4%明显高于对照组71.4%,差异具有统计学意义(χ~2=6.69,P<0.05)。观察组满意度97.2%明显高于对照组74.3%,差异具有统计学意义(χ~2=7.72,P<0.05)。结论内镜下喷洒凝血酶冻干粉在消化道出血治疗中的应用效果突出,值得推广。
Objective To investigate the effect of endoscopic spray thrombin lyophilized powder in the treatment of gastrointestinal bleeding. Methods A total of 71 patients with gastrointestinal bleeding were randomly divided into observation group (36 cases) and control group (35 cases). Patients in the control group were treated with endoscopic noradrenaline and saline. The patients in the observation group were treated with endoscopic thrombin freeze-dried powder. The therapeutic effect was compared between the two groups. Results The total effective rate in observation group was 94.4%, which was significantly higher than that in control group (71.4%), the difference was statistically significant (χ ~ 2 = 6.69, P <0.05). The satisfaction of the observation group was significantly higher than that of the control group (97.2% vs 74.3%, χ ~ 2 = 7.72, P <0.05). Conclusion Endoscopic spray thrombin freeze-dried powder in the treatment of gastrointestinal bleeding effect is outstanding, it is worth promoting.