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中华产科急救电子杂志 ›› 2014, Vol. 03 ›› Issue (03) : 204 -209. doi: 10.3877/cma.j.issn.2095-3259.2014.03.014

所属专题: 经典病例 文献

论著

9例多胎妊娠合并胎儿染色体异常患者的产前诊断和治疗
周燕媚1, 肖雪1, 孙雯1, 杜培丽1, 张慧丽1, 孙斌1, 汤雯婷1(), 匡丽云1, 陈敦金1,()   
  1. 1. 510150 广州医科大学附属第三医院 广州重症孕产妇救治中心
  • 收稿日期:2014-05-16 出版日期:2014-08-18
  • 通信作者: 汤雯婷, 陈敦金
  • 基金资助:
    广州市"2011"产科重点疾病协同创新中心(13xt04); 常见高危胎儿诊治技术标准及规范的建立与优化(2014SQ00268)

Prenatal diagnosis and treatment of nine multiple pregnancies with fetal chromosomal abnormalities

Yanmei Zhou1, Xue Xiao1, Wen Sun1, Peili Du1, Huili Zhang1, Bin Sun1, Dunjin Chen1,()   

  1. 1. The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou 510150, China
  • Received:2014-05-16 Published:2014-08-18
  • Corresponding author: Dunjin Chen
  • About author:
    Corresponding author: Chen Dunjin, Email:
引用本文:

周燕媚, 肖雪, 孙雯, 杜培丽, 张慧丽, 孙斌, 汤雯婷, 匡丽云, 陈敦金. 9例多胎妊娠合并胎儿染色体异常患者的产前诊断和治疗[J]. 中华产科急救电子杂志, 2014, 03(03): 204-209.

Yanmei Zhou, Xue Xiao, Wen Sun, Peili Du, Huili Zhang, Bin Sun, Dunjin Chen. Prenatal diagnosis and treatment of nine multiple pregnancies with fetal chromosomal abnormalities[J]. Chinese Journal of Obstetric Emergency(Electronic Edition), 2014, 03(03): 204-209.

目的

探讨多胎妊娠合并胎儿染色体异常的产前诊断方法及选择性减胎术定位方法。

方法

选取2012年1月至2013年12月就诊于广州医科大学附属第三医院9例多胎妊娠合并胎儿染色体异常患者的临床资料,采用回顾性研究方法对其产前诊断方法、染色体异常情况、选择性减胎术的方法及妊娠结局进行分析。

结果

9例患者中3例为三胎妊娠,6例为双胎妊娠。(1)产前诊断:①超声检查:9例患者早孕期行超声检查,均提示存在胎儿颈项透明层(nuchal translucency, NT)增厚,孕中期超声检查提示有6例患者存在胎儿结构异常,包括颈部囊肿、心脏异常、外生殖器畸形、足内翻、全身水肿等;②染色体检查:5例胎儿21-三体综合征,1例Turner综合征,1例染色体微缺失,1例染色体重复,1例双胎染色体异常。(2)治疗及妊娠结局:9例患者中7例患者行选择性减胎术治疗,1例流产,3例早产(新生儿均存在并发症),3例足月分娩(新生儿均未见异常);2例患者拒绝减胎,1例于孕中期自然流产,1例于孕35周剖宫产分娩(1胎儿为21-三体综合征,另一胎儿为健康儿)。

结论

多胎妊娠应注重早孕期染色体筛查,确诊宫内胎儿染色体异常的患者可在超声引导下行选择性减胎术治疗。

Objective

To investigate the prenatal diagnosis method and selective reduction treatment of the multiple pregnancy with fetal chromosomal abnormalities.

Methods

This study collected 9 cases of multiple pregnancies with fetal chromosomal abnormalities, which were admitted into The Third Affiliated Hospital of Guangzhou Medical University from January 2012 to December 2013. Prenatal diagnosis method, fetal chromosomal abnormalities, selection reduction treatment and pregnancy outcomes were retrospectively analyzed.

Results

Among the 9 cases, 3 cases were triplet pregnancy and the other 6 cases were twin pregnancy. (1)Prenatal diagnosis: ①Ultrasonic testing: All the fetuses of 9 patients were thick nuchal translucency (NT). Six cases had structural abnormalities fetus, including cervical cyst, cardiac abnormity, external genitals malformation, strephenopodia, anasarca, and so on.②Karyotype analysis: In 1 case, 2 fetuses of twin pregnancies were chromosomal abnormality. Among the 8 cases, 1 fetus of multiple pregnancies were chromosomal abnormality, which included 5 trisomy 21 syndrome cases, 1 Turner syndrome case, 1 chromosome deficiency case and 1 chromosome duplication. (2) Therapy and pregnancy outcomes: 7 cases were performed selective reduction; 1 caseaborted, 3 patients preterm delivered and all the newborns had complications, 3 cases delivered at term and all the newborns were normal. Among the 2 cases of refusing to fetal reduction, 1 case spontaneous abortion at the second trimester and the other was performed caesarean section at 35 weeks of pregnancy whose one of twin baby was trisomy 21 syndrome and the other was healthy.

Conclusions

For multiple pregnancies, karyotype analysis should be emphasized in the first trimester. When the fetuses were diagnosed of chromosomal abnormality, it should be performed ultrasound mediated selection reduction

表1 9例多胎妊娠合并胎儿染色体异常患者的一般资料
表2 9例多胎妊娠合并胎儿染色体异常患者的临床检查结果
表3 9例多胎妊娠合并胎儿染色体异常患者的治疗情况
[1]
Khali MI, Alzahrani MH, Ullah A. The use of cervical length and change in cervical length for prediction of spontaneous preterm birth in asymptomatic twin pregnancies[J]. Eur J Obstet Gynecol Reprod Biol, 2013, 169(2):193-196.
[2]
Vink J, Wapner R, Dalton ME. Prenatal diagnosis in twin gestation[J]. Semin in Perinatol, 2012, 36(3):169-174.
[3]
周祎. 双胎染色体非整倍体的产前筛查[J]. 实用妇产科杂志,2012, 28(5):328-330.
[4]
刘志婷,王军荣,续微,等. 染色体多态性引起生殖异常36例分析[J]. 中华医学遗传学杂志,2006, 10(5):598-599.
[5]
Rodis JF, Egan JF, Craffey A, et al. Calculated risk of chromosomal abnormalities in twin gestions[J]. Obstet Gynecol, 1990, 76(6):1037-1041.
[6]
Bahado-Singh RO, Wapner R, Thom E, et al. Elevated frst-rimester nuchal translucency increases the risk of congenital heart defects[J]. Am J Obstet Gynecol, 2005, 192(5):1357-1361.
[7]
Westin M, Saltvedt S, Almstrom H, et al. By how much does increased nuchal translucency increase the risk of adverse pregnancy outcome in chromosomally normal fetuses? A study of 16,260 fetuses derived from an unselected pregnant population[J]. Ultrasound Obstet Gynecol, 2007, 29(2):150-158.
[8]
Snijider RJ, Noble P, Sebire N, et al. UK multicentre project on assessment of risk of trisomy 21 by maternal age and fetal nuchal translucency thickness at 10-14 weeks of gestation[J]. Lancet. 1998,9125(351):343-346.
[9]
Tahmasebpour A, Rafiee NB, Ghaffari S,et al. Increased nuchal translucency and pregnancy outcome[J]. Iran J Public Health, 2012, 41(11):92-97.
[10]
Gagnon A, Audibert F. Prenatal Screening for and Diagnosis of Aneuploidy in Twin Pregnancies. Joint SOGC-CCMG Clinical Practice Guidline NO 262[J]. J Obstet Gynaecol Can, 2011, 33(7): 754-767.
[11]
Snijders RJ, Thom EA, Zachary JM, et al. First-trimester trisomy screening: nuchal translucency measurement training and quality assurance to correct and unify technique[J]. Ultrasound Obstet Gynecol, 2002, 19(4): 353-359.
[12]
Vandecruys H, Faiola S, Auer M, et al. Screening for trisomy 21 in monochorionic twins by measurement of fetal nuchal translucency thickness[J]. Ultrasound Obstet Gynecol, 2005, 25(6):551-513.
[13]
Sebire NJ, Souka A, Skentou H, et al. Early predition of severe twin-to-twin transfusion syndrome[J]. Hum Reprod, 2000, 15(9): 2008-2010.
[14]
Wald NJ, Rish S, Hackshaw Ak. Combining nuchal translucency and serum marker in prenatal screening for Down syndrome in twin pregnancies[J]. Prenat Diagn, 2003, 23(7): 588-592.
[15]
Wald NJ, Rish S. Prenatal screening for Down syndrome and neural tube defects in twin pregnancies[J]. Prenat Diagn, 2005, 25(9):740-745.
[16]
段涛,胡亚莉,吕时铭. 产前诊断[M]. 北京:人民卫生出版社,2010:486.
[17]
van den Berg C, Braat APG, Van Opstal D, et al. Amniocentesis or chorionic villus sampling in multiple gestations? Experience with 500 cases[J]. Prenat Diagn, 1999, 19(3):234-244.
[18]
Antsaklis A, Souka AP, Daskalakis G, et al. Second-trimester amniocentesis vs chorionic villus sampling for prenataldiagnosis in multiple gestation[J]. Ultrasound Obstet Gynecol, 2002, 20(5):476-481.
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