胎儿腹腔内脐静脉瘤样扩张的产前诊断：2例报告

Prenatal diagnosis of fetal intra-abdominal umbilical vein varix: report of 2 cases.

作者信息

Ipek Ali, Kurt Aydin, Tosun Ozgür, Gümüş Mehmet, Yazicioğlu Kemal Ridvan, Aşik Elif, Taş Ismet

机构信息

Department of Radiology, Ankara Atatürk Education and Research Hospital, 06800 Eskişehir Yolu 8.km No. 3, Bilkent, Ankara, Turkey.

出版信息

J Clin Ultrasound. 2008 Jan;36(1):48-50. doi: 10.1002/jcu.20334.

DOI:10.1002/jcu.20334

PMID:17436317

Abstract

Fetal intra-abdominal umbilical vein varix (FIUVV) is a focal aneurysmal dilatation of the umbilical vein. Its clinical importance has not yet been clearly established, but it has been reported to be associated with increased fetal death rate (in nearly 44% of cases) and chromosomal abnormalities (in 12% of cases). We report 2 cases of FIUVV diagnosed via sonography in the third trimester.

摘要

胎儿腹腔内脐静脉瘤样扩张（FIUVV）是脐静脉的局限性动脉瘤样扩张。其临床重要性尚未明确，但据报道与胎儿死亡率增加（近44%的病例）和染色体异常（12%的病例）有关。我们报告2例在孕晚期通过超声诊断的FIUVV病例。