肝肺穿刺活检术中超前镇痛的临床观察

Clinical observation of preventing severe pain before interventional therapy

目的探讨布桂嗪对肝肺穿刺活检术中疼痛的超前镇痛作用及安全性。方法采用随机对照研究的方法,将61例行肝穿刺活检术或肺穿刺活检术的患者随机分为治疗组和对照组,治疗组在肝肺穿刺活检术前予以布桂嗪100 mg,对照组在肝肺穿刺活检术前不予以任何止痛处理。进行痛视觉评分(VAS),观察两组患者肝肺穿刺活检术中中、重度疼痛的比例,并进行统计学分析。结果治疗组中、重度疼痛发生率为10.00%,对照组中、重度疼痛发生率为32.26%,两组比较差异有统计学意义(P<0.05)。结论布桂嗪对肝肺穿刺活检术有明显减轻疼痛的效果,且见效较迅速,使用安全,为肝肺穿刺活检术提供了一个较好的止痛方法。

Objective To study bucinperazine′ s ability of preventing the severe pain during liver or lung mass biopsy.Methods 61 cases patients were randomly divided into treat group and control group.Bucinperazine was used in treat group.Nothing was used in control group.Results The rate of severe pain of treat group was 10.00%.The rate of severe pain of control group was 32.26%.The rate of severe pain of treat group were statistical different（P〈0.05）.Conclusion Bucinperazine may effectively prevent the severe pain during liver or lung mass biopsy.