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经腹部超声与经阴道超声诊断孕11~14周胎儿畸形的对比研究 被引量:29

A comparative study between transabdominal ultrasound and transvaginal ultrasound in the diagnosis of fetal structural abnormalities at the 11~14 week of gestation
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摘要 目的:对比经腹部超声及经阴道超声在孕11~14周筛查胎儿畸形中的价值。方法:经腹部及经阴道超声检查21例孕11~14周合并胎儿畸形的孕妇,比较两者对胎儿畸形的诊断水平。结果:21例孕妇23个胎儿中,经引产共发现胎儿畸形32处。腹部超声能肯定诊断并与引产结果相符的有21处(65.62%),阴道超声则为31处(96.8%),两者比较差异有统计学意义(P〈0.05)。结论:经阴道超声在孕11~14周诊断胎儿畸形水平明显高于经腹部超声,对于高危孕妇、腹部脂肪厚及经腹部超声检查可疑异常者可选择经阴道超声检查,提高畸形检出率。
出处 《中国临床医学影像杂志》 CAS 2012年第2期134-136,共3页 Journal of China Clinic Medical Imaging
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参考文献4

  • 1Rottem S.New time-oriented malformations work-up and classification of fetal anomalies[J].Ultrasound Obstet Gynecol,1997,10(4):373-374.
  • 2王慧芳,佘志红,罗奕伦,卢峻,姜燕,吴瑛.经阴道超声对11~14孕周胎儿结构异常的诊断价值[J].中国医学影像技术,2004,20(10):1585-1587. 被引量:18
  • 3Saltvedt S,Almstro H,Kublickas M,et al.Detection of malformations in chromosomally normal fetuses by routine ultrasound at 12 or 18 weeks of gestation-a randomised controlled trial in 39 572 pregnancies[J].B JOG,2006,113(6):664-674.
  • 4Souka A, Pilalis A, Kavalakis Y, et al. Assessment of fetal anatomy at the 11-14-week ultrasound examination[J].Ultrasound Obstet Gynecol,2004,24(7):730-734.

二级参考文献5

  • 1Rottem S,Bronshtein M, Thaler I, et al. First trimester transvaginal sonographic diagnosis of fetal anomalies[J]. Lancet, 1989,1(8635):444-445.
  • 2Rottem S. IRONFAN: new time-oriented malformations work-up and classification of fetal anomalies [J]. Ultrasound Obstet Gynecol, 1997, 10(4):373-374.
  • 3Spencer K, Spencer CE, Power M, et al. One stop clinic for assessment of risk for fetal anomalies: a report of the first year of prospective screening for chromosomal anomalies in the frist trimester[J].Br J Obstet Gynaecol, 2000, 107(10):1271-1275.
  • 4Bindra R, Heath V, Liao A, et al. One-stop clinic for assessment of risk for trisomy 21 at 11-14 weeks: a prospective study of 15030 pregnancies [J]. Ultrasound Obstet Gynecol, 2002, 20(3):219-225.
  • 5Carvalho MHB, Brizot ML, Lopes LM, et al. Detection of fetal structural abnormalities at the 11-14 week ultrasound scan[J]. Prenatal Diagnosis, 2002, 22(1):1-4.

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