Objective To investigate diagnostic efficacy of transvaginal three-dimensional hysterosalpingo-contrast sonography(3D-Hy Co Sy) in assessing tubal patency with chromolaporoscopy. Methods A total of 157 infertile women...Objective To investigate diagnostic efficacy of transvaginal three-dimensional hysterosalpingo-contrast sonography(3D-Hy Co Sy) in assessing tubal patency with chromolaporoscopy. Methods A total of 157 infertile women underwent 3D-Hy Co Sy to evaluate tubal patency. Among these patients, 39 patients were also examined by chromolaporoscopy. The concordance of the two clinical assessment methods was analyzed by the Kappa coefficient test. Results Among the 306 oviducts examined by 3D-Hy Co Sy, 99(32.4%) were patent, 126(41.2%) partially obstructed, and 81(26.5%) completely obstructed. Diagnostic results with 3D-Hy Co Sy were not statistically different from those obtained in the 39 women(78 oviducts) who also underwent chromolaporoscopy, and the two methods showed a high concordance(κ=0.747, P=0.000). The 3D-Hy Co Sy procedure had a sensitivity of 84.8%(28/33), a specificity of 96.2%(25/26), and positive and negative predictive values of 93.3%(28/30) and 86.2%(25/29) respectively. Conclusion Transvaginal 3D-Hy Co Sy can accurately reveal the spatial path and morphology of the oviduct and is a safe and effective method to evaluate tubal patency.展开更多
目的探讨经阴道子宫输卵管四维超声造影(TVS 4D-Hy Co Sy)在临床输卵管通畅性评价的应用价值。方法选择不孕症患者160例,进行TVS 4D-Hy Co Sy检查,通过四维彩超多平面重建技术实时动态观察造影剂在子宫宫腔及输卵管腔内流动过程,判断输...目的探讨经阴道子宫输卵管四维超声造影(TVS 4D-Hy Co Sy)在临床输卵管通畅性评价的应用价值。方法选择不孕症患者160例,进行TVS 4D-Hy Co Sy检查,通过四维彩超多平面重建技术实时动态观察造影剂在子宫宫腔及输卵管腔内流动过程,判断输卵管的通畅性,其中49例同时进行子宫输卵管碘油造影(HSG),72例进行腹腔镜检查。结果 160例患者共计316条输卵管,经超声造影后显示输卵管畅通209条,输卵管通而不畅43条,输卵管不通64条。49例HSG检查总体符合率97.96%,72例腹腔镜检查总体符合率91.43%。结论经阴道子宫输卵管四维超声造影可动态检测子宫宫腔和输卵管的解剖结构、管腔真实形态,可有效判定输卵管的通畅,可为临床不孕症患者的准确诊断提供一种新型、简易有效的方法,具有较高的推广应用前景。展开更多
基金Supported by the Health Department of Guangdong Province(B2011259)
文摘Objective To investigate diagnostic efficacy of transvaginal three-dimensional hysterosalpingo-contrast sonography(3D-Hy Co Sy) in assessing tubal patency with chromolaporoscopy. Methods A total of 157 infertile women underwent 3D-Hy Co Sy to evaluate tubal patency. Among these patients, 39 patients were also examined by chromolaporoscopy. The concordance of the two clinical assessment methods was analyzed by the Kappa coefficient test. Results Among the 306 oviducts examined by 3D-Hy Co Sy, 99(32.4%) were patent, 126(41.2%) partially obstructed, and 81(26.5%) completely obstructed. Diagnostic results with 3D-Hy Co Sy were not statistically different from those obtained in the 39 women(78 oviducts) who also underwent chromolaporoscopy, and the two methods showed a high concordance(κ=0.747, P=0.000). The 3D-Hy Co Sy procedure had a sensitivity of 84.8%(28/33), a specificity of 96.2%(25/26), and positive and negative predictive values of 93.3%(28/30) and 86.2%(25/29) respectively. Conclusion Transvaginal 3D-Hy Co Sy can accurately reveal the spatial path and morphology of the oviduct and is a safe and effective method to evaluate tubal patency.
文摘目的探讨经阴道子宫输卵管四维超声造影(TVS 4D-Hy Co Sy)在临床输卵管通畅性评价的应用价值。方法选择不孕症患者160例,进行TVS 4D-Hy Co Sy检查,通过四维彩超多平面重建技术实时动态观察造影剂在子宫宫腔及输卵管腔内流动过程,判断输卵管的通畅性,其中49例同时进行子宫输卵管碘油造影(HSG),72例进行腹腔镜检查。结果 160例患者共计316条输卵管,经超声造影后显示输卵管畅通209条,输卵管通而不畅43条,输卵管不通64条。49例HSG检查总体符合率97.96%,72例腹腔镜检查总体符合率91.43%。结论经阴道子宫输卵管四维超声造影可动态检测子宫宫腔和输卵管的解剖结构、管腔真实形态,可有效判定输卵管的通畅,可为临床不孕症患者的准确诊断提供一种新型、简易有效的方法,具有较高的推广应用前景。
