高强度聚焦超声治疗胰腺癌疼痛的疗效观察

Effect observation of HIFU on pain treatment of pancreatic carcinoma

目的探讨高强度聚焦超声(HIFU)治疗胰腺癌疼痛的疗效。方法对37例胰腺癌患者在HIFU治疗后疼痛程度采用视觉模拟评分法(VAS)进行评分,对疗效进行分析。结果 HIFU治疗前平均疼痛的VAS评分为5.18±1.36,治疗后平均疼痛的评分为4.37±1.43,二者差异有统计学意义,止痛总有效率为100%。全部患者全部没有不良反应发生。结论 HIFU治疗胰腺癌能控制肿瘤进展,有效缓解疼痛,提高生活质量。

Objective To explore the effect of high intensity focused ultrasound（HIFU）on the pain treatment of pancreatic carcinoma.Methods Thirty-seven patients with pancreatic carcinoma unerwent HIFU treatment,and the visual analogue scales（VAS） was to evaluate their pain degree and analyze the first onset time,then the effect was analyzed.Results The average score（VAS） before and after treatment were（5.18±1.36） and（4.37±1.43）,respectively,and the result was statistically significant.The effective rate on relieving pain was 100%,and there was no adverse drug reaction.Conclusion HIFU treatment could control tumor′s progress,relieve pain effectively and improve life quality.