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目的:分析经阴道彩色多普勒超声在宫颈癌诊断中的应用价值。方法:以38例经病理确诊的宫颈癌患者为观察组,以体检健康者42例为对照组,比较两组经阴道超声检查情况。结果:观察组患者宫颈肥大且边缘模糊,内部有回声为低到中等的包块,宫颈内部有丰富的血管网或血管树,与对照组相比观察组宫颈前后径与左右径均明显增大(P<0.05),PSV、CPD均明显升高,RI明显降低(P<0.05)。结论:经阴道彩超操作简便,图像清晰,可对宫颈大小与血流动力学变化予以快速评估,为宫颈癌诊断及治疗提供重要参考依据。
Objective: To analyze the value of transvaginal color Doppler ultrasonography in the diagnosis of cervical cancer. Methods: Totally 38 cases of pathologically diagnosed cervical cancer were selected as observation group and 42 cases of healthy control group as control group. Transvaginal ultrasonography was compared between the two groups. Results: In the observation group, cervical hypertrophy and fuzzy edge had internal echo with low to moderate mass, and there were abundant vascular network or vascular tree inside the cervix. Compared with the control group, the anteroposterior diameter and left and right diameter of the observation group were significantly increased (P <0.05), PSV and CPD were significantly increased, RI was significantly lower (P <0.05). Conclusion: Transvaginal color Doppler ultrasonography is easy to operate and the image is clear. It can evaluate the cervical size and hemodynamic changes rapidly and provide important reference for the diagnosis and treatment of cervical cancer.