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目的:分析超声在子宫动脉栓塞介入治疗宫颈妊娠中的临床应用价值。方法:将74例宫颈妊娠患者随机分为观察组和对照组,每组37例。观察组采用子宫动脉栓塞介入序贯超声引导下清宫术治疗,对照组采用甲氨蝶呤治疗。观察两组的血清β-HCG水平、孕囊回声直径、局部血流阻力指数、搏动指数和临床疗效。结果:观察组患者的血清β-HCG水平和孕囊回声直径明显低于对照组,阻力指数和搏动指数则明显高于对照组,差异有统计学意义(P<0.05);治疗愈显率也明显高于对照组(χ2=8.044 9,P<0.05)。结论:超声在子宫动脉栓塞介入治疗宫颈妊娠中具有重要的临床价值。
Objective: To analyze the clinical value of ultrasound in uterine artery embolization for cervical pregnancy. Methods: 74 cases of cervical pregnancy were randomly divided into observation group and control group, 37 cases in each group. The observation group underwent interventional uterine artery embolization under the guidance of uterine curettage, while the control group was treated with methotrexate. Serum β-HCG levels, gestational sac echo diameter, local blood flow resistance index, pulsatility index and clinical efficacy were observed. Results: The serum β-HCG level and echo volume of gestational sac in observation group were significantly lower than those in control group. The resistance index and pulsatility index of observation group were significantly higher than those of control group (P <0.05) Significantly higher than the control group (χ2 = 8.0449, P <0.05). Conclusion: Uterine artery embolization in the treatment of cervical pregnancy has important clinical value.