低功率聚焦超声在乳腺增生症治疗中的作用

Role of low power focused ultrasound in the treatment of hyperplasia of mammary

摘要:

目的：探讨低功率聚焦超声治疗乳腺增生的可行性。方法：21例乳腺增生患者接受低功率聚焦超声治疗，治疗后1月，3、6、12个月进行临床随访和彩超声检查，对随访1年以上的的患者进行临床症状和超声影像学资料分析。结果：与术前相比，21例患者治疗后治疗后1个月、治疗后 3个月、6个月和12个月疼痛评分和术前比较具有统计学差异（F=133.45，P=0.00）；治疗后1个月增生腺体层厚度和术前比较差异无统计学意义（P=0.06），与随访时间短有关，治疗后3个月、6个月和12个月临床随访均有统计学意义（F=10.9，P=0.00）；13例（13/21，62%）患者的乳腺影像报告数据系统分级下降。结论：低功率聚焦超声辐照乳腺增生组织患者止痛效果较好，为形成一种简易高效的疗法提供新途径。

Abstract:

Objective：To explore the feasibility of low power focused ultrasound in the treatment of hyperplasia of mammary glands. Methods：Twenty-one patients diagnosed as hyperplasia of mammary glands accepted low power focused ultrasound treatment，and re－ceived examination of breast ultrasonography or mammography. All patients were followed up separately for 1，3，6，12 months after the treatment. Results：Pain score of twenty-one patients was collected at 1，3，6，12 months after treatment. There were statistical differ－ences in pain score before and after the treatment（F=133.45，P=0.00）. There was no statistical difference in thickness of hyperplasia gland between one month after the treatment and before the treatment（P=0.06） due to short time of follow-up. There were statistical differences in thickness of hyperplasia gland between 3，6，12 months after the treatment and before the treatment（F=10.9，P=0.00）. Da－ta system grading of breast image reports decline in 13 patients（13-21，62%）. Conclusion：It is effective to treat hyperplasia of mam－mary gland with low power focused ultrasound.