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单绒毛膜双羊膜囊双胎，脐带在胎盘内的附着位于中央且间隔紧密。

Monochorionic diamniotic twins with centrally located and closely spaced umbilical cord insertions in the placenta.

作者信息

Imamura Takashi, Maeda Hajime, Kinoshita Hidetoshi, Kin Shogo

机构信息

Department of Pediatrics Takeda General Hospital Aizu Wakamatsu Fukushima 965-8585 Japan.

Department of Obstetrics and Gynecology Takeda General Hospital Aizu Wakamatsu Fukushima 965-8585 Japan.

出版信息

Clin Case Rep. 2018 Jan 3;6(2):342-345. doi: 10.1002/ccr3.1332. eCollection 2018 Feb.

DOI:10.1002/ccr3.1332
PMID:29445474
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5799641/
Abstract

When to deliver the monochorionic diamniotic (MCDA) twins with specific cord patterns? Although there is no clear evidence supporting an earlier delivery (before 36 weeks of gestation) in MCDA twins, an earlier delivery might prevent intrauterine death or neuromorbidity in MCDA twins with specific cord patterns.

摘要

何时分娩具有特定脐带形态的单绒毛膜双羊膜囊（MCDA）双胎？尽管尚无明确证据支持对MCDA双胎进行更早分娩（妊娠36周前），但更早分娩可能会预防具有特定脐带形态的MCDA双胎发生宫内死亡或神经疾病。

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Prospective risk of stillbirth and neonatal complications in twin pregnancies: systematic review and meta-analysis.双胎妊娠中死产和新生儿并发症的前瞻性风险：系统评价和荟萃分析。
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