【摘要】 目的通过经腹二维与经阴道彩色多普勒超声的对比分析,探讨经阴道彩色多普勒超声诊断未破裂型宫外孕的临床价值。方法回顾分析了48例未破裂型宫外孕,术前均经腹二维与经阴道彩色多普勒超声检查,术后经病理证实。结果与经腹超声比较,经阴道超声更易发现宫外孕患者附件区包块,彩色脉冲多普勒测及附件包块内滋养层动脉血流频谱,呈低阻力型,阻力指数(RI)为0.44±0.08。结论经阴道彩色多普勒超声诊断未破裂型宫外孕有极重要临床应用价值。更多还原

【Abstract】 Objective To explore the clinic value of transvaginal color Doppler imaging in diagnosing unruptured ectopic pregnancy.Methods 48 patients with unruptured ectopic pregnancy,who were verified by operation and pathology,were all examined by abdomen two-dimensional ultrasound and transvaginal color Doppler imaging before operation.Results The time that masses in ectopic pregnancy were detected is earlier by transvaginal ultrasonography than by abdomen Two-dimensional method.Nutrient artery flow spectrum was measured in adnexal masses of patients with ectopic pregnancy by color pulsed Doppler imaging,and showed low resistance index in 0.44±0.08.Conclusions Transvaginal color Doppler imaging is verified to have significant clinic and applied value in diagnosing unruptured ectopic pregnancy.更多还原