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中华腔镜外科杂志(电子版) ›› 2024, Vol. 17 ›› Issue (06) : 335 -338. doi: 10.3877/cma.j.issn.1674-6899.2024.06.003

论著

子宫内膜射频消融术治疗月经过多的有效性及安全性研究
孟师慧1, 刘萍2, 冯力民1,()   
  1. 1.100070 首都医科大学北京天坛医院妇产科
    2.102699 首都医科大学北京市大兴区人民医院妇产科
  • 收稿日期:2024-11-08 出版日期:2024-12-30
  • 通信作者: 冯力民
  • 基金资助:
    首都医科大学北京天坛医院横向课题(HX-A-2024041)

Efficacy of endometrial radiofrequency ablation for the treatment of heavy menstrual bleeding

Shihui Meng1, Ping Liu2, Limin Feng1,()   

  1. 1.Department of Obstetrics and Gynecology,Beijing Tiantan Hospital,Capital Medical University,100070,China
    2.Department of Obstetrics and Gynecology,Beijing Daxing District People′s Hospital,Capital Medical University,102699,China
  • Received:2024-11-08 Published:2024-12-30
  • Corresponding author: Limin Feng
引用本文:

孟师慧, 刘萍, 冯力民. 子宫内膜射频消融术治疗月经过多的有效性及安全性研究[J/OL]. 中华腔镜外科杂志(电子版), 2024, 17(06): 335-338.

Shihui Meng, Ping Liu, Limin Feng. Efficacy of endometrial radiofrequency ablation for the treatment of heavy menstrual bleeding[J/OL]. Chinese Journal of Laparoscopic Surgery(Electronic Edition), 2024, 17(06): 335-338.

目的

比较子宫内膜射频消融术(CardeaTM)和宫腔镜下子宫内膜切除术(transcervical endometrial resection,TCRE)在治疗月经过多方面的长期疗效。

方法

在7 家中心前瞻性纳入156 例诊断为月经量过多且无生育要求的女性,通过随机序列法分为接受子宫内膜射频消融术(试验组80 例)和接受宫腔镜下子宫内膜切除术(对照组76 例)。 主要结局指标为治疗后10年的再次干预率。 次要结局指标包括治疗后3 个月、6 个月、12 个月的有效率、闭经率、不良事件发生率。

结果

两组术后10年的再次干预率分别为10.8%和14.5%(P=0.61)。 术后3 个月、6 个月和12 个月两组有效率差异无统计学意义。 然而,在3 个月、6 个月和12 个月时,试验组的闭经率均高于对照组(HR,0.53;95%CI:0.31 ~0.9;P=0.02)。 5 例患者未能完成子宫内膜射频消融手术。

结论

子宫内膜射频消融术长期再干预率低,且短期即能获得高闭经率,是治疗无生育要求患者月经过多的优选方案。

Objective

To compare the long-term efficacy of endometrial radiofrequency ablation(CardeaTM) and transcervical endometrial resection (TCRE) in the treatment of heavy menstrual bleeding(HMB).

Methods

A prospective multicenter study enrolled 156 premenopausal women diagnosed with HMB and without desire for future fertility. Participants were randomly assigned to receive either endometrial radiofrequency ablation (CardeaTM,experimental group, n = 80) or transcervical endometrial resection(TCRE,control group, n=76). The primary outcome measure was the reintervention rate at 10 years posttreatment. Secondary outcome measures included efficacy rate,amenorrhea rate,and adverse event rate at 3,6,and 12 months post-treatment.

Results

The 10-year reintervention rates were 10.8% and 14.5% in the experimental and control groups,respectively (P = 0. 61). No statistically significant difference in efficacy rates was observed between the two groups at 3,6,and 12 months post-treatment. However,the amenorrhea rate was significantly higher in the experimental group compared to the control group at 3,6,and 12 months (HR,0. 53; 95% CI,0. 31-0. 9; P = 0. 02). Five patients were unable to complete the endometrial radiofrequency ablation procedure.

Conclusions

Endometrial radiofrequency ablation demonstrates a low long-term reintervention rate and achieves a high amenorrhea rate in the short term,making it a preferred treatment option for HMB in women without a desire for future fertility.

表1 基线资料统计结果
图1 两组治疗有效率和闭经率
表2 两组患者治疗效果比较结果
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