目的探讨三维彩色多普勒阴遗超声对未破裂型输卵管妊娠保守治疗中的监测价值。方法56例未破裂型榆卵管妊娠患者采用甲氨碟呤(MTX)联合米非司酮或单用MTX进行保守治疗。于用药前,用药后应用三维彩色多普勒阴道超声连续动态观察异位妊娠组织的包块特征,血流分布特点,分析与疗效的关系。结果三维彩色多普勒阴道超声可对异位榆卵管妊娠提早做出准确诊断,协助临床随时掌握病情变化。用CDFI,HD-Flow观察血流情况对指导临床及时采用有效治疗措施具有重要意义。结论三维彩色多普勒阴道超声对未破裂型输卵管妊娠保守治疗的监测具有重要临床价值;在血流监测中,HD-Flow的敏感性优于CDFI。
Objective To observe effect of three-dimensional color transvaginal sonography on unruptured ectopic pregnancy treated by MTX and mifepristone. Methods 56 patients with unruptured ectopic pregnancy were treated by MTX and mifepristone or MTX. Features and distributions of blood flow of the fallopian tube ectopic pregnancy embryo with transvaginal sonography were dynamicly observed before and after conservation treatment. Conclusion Transvaginal sonography is effective in diagnosing early-stage fallopian tube ectopic pregnancy.