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目的探讨彩色多普勒超声在子宫肌瘤水肿变性诊断中的价值。方法对彩色多普勒超声诊断的71例子宫肌瘤水肿变性的声像图特点及彩色多普勒血流显像(CDFI)表现与病理结果进行比较分析。结果子宫肌瘤水肿变性易发生在直径大于5.0cm的肌瘤,声像图表现以病变区域液性暗区及不均质回声为主,CDFI多表现为血流减少,脉冲多普勒(PW)检测多为静脉血流。结论水肿变性的子宫肌瘤其彩色多普勒超声声像图有一定的特征性,彩色多普勒超声检查可提高水肿变性肌瘤的诊断率。
Objective To investigate the value of color Doppler ultrasound in the diagnosis of edema and degeneration of uterine fibroids. Methods The echocardiographic features and color Doppler flow imaging (CDFI) features of 71 cases with uterine fibroids edema and degeneration were analyzed by color Doppler sonography. Results edematous degeneration of uterine fibroids easily occur in the diameter of more than 5.0cm fibroids, the performance of the lesion fluid dark areas and heterogeneous echo-based, CDFI mostly showed decreased blood flow, pulsed Doppler (PW ) Detection of venous blood flow. Conclusion Edema degeneration of uterine fibroids color Doppler sonography has certain characteristics, color Doppler ultrasound can improve the diagnosis of edema degeneration of fibroids.