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经阴道彩色多普勒超声联合血β-HCG检测诊断早期宫外孕的价值研究 被引量:3

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摘要 目的:探究经阴道彩色多普勒超声(TVCDS)联合血β-人绒毛膜促性腺激素(β-HCG)检测诊断早期宫外孕的价值。方法:对我院150例已手术或保守治疗的宫外孕患者(均经病理证实)进行回顾性分析,比较经腹部超声(TAS)、经TVCDS、血β-HCG联合经TVCDS诊断结果。结果:临床确诊143例为输卵管妊娠,7例为宫角妊娠;经TAS确诊宫外孕119例(79.33%),漏诊25例(16.67%),误诊6例(4.00%);经TVCDS确诊宫外孕139例(92.67%),漏诊11例(7.33%),无误诊病例;血β-HCG联合经TVCDS确诊宫外孕148例(98.67%),漏诊2例(1.33%),无误诊病例;3种诊断方式确诊率、漏诊率、误诊率比较,差异有统计学意义(P<0.05)。结论:经TVCDS联合血β-HCG检测诊断早期宫外孕具有高确诊率,可降低漏诊率,无误诊率,可作为早期宫外孕检测诊断首选方法。
作者 林琴
出处 《医学理论与实践》 2020年第19期3265-3266,共2页 The Journal of Medical Theory and Practice
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