The Placenta in Twin-to-Twin Transfusion Syndrome and Twin Anemia Polycythemia Sequence

被引：31
作者：
Couck, Isabel [1 ,2 ]
Lewi, Liesbeth [1 ,2 ]
机构：
[1] Univ Hosp Leuven, Dept Obstet & Fetal Med, Leuven, Belgium
[2] Katholieke Univ Leuven, Dept Dev & Regenerat, Leuven, Belgium
来源：
TWIN RESEARCH AND HUMAN GENETICS | 2016年 / 19卷 / 03期
关键词：
monochorionic placenta; twin anemia polycythemia transfusion; TTTS; TAPS; FETOSCOPIC LASER COAGULATION; MONOCHORIONIC TWINS; VASCULAR ANASTOMOSES; VENOVENOUS ANASTOMOSES; ECHOGENICITY; PREVALENCE; MANAGEMENT; SIGN;
D O I：
10.1017/thg.2016.29
中图分类号：
Q3 [遗传学];
学科分类号：
071007 ; 090102 ;
摘要：
Twin-to-twin transfusion syndrome (TTTS) and twin anemia polycythemia sequence (TAPS) are complications unique to monochorionic twin pregnancies and their shared circulation. Both are the result of the transfusion imbalance in the intertwin circulation. TTTS is characterized by an amniotic fluid discordance, whereas in TAPS, there is a severe discordance in hemoglobin levels. The article gives an overview of the typical features of TTTS and TAPS placentas.
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收藏
页码：184 / 190
页数：7
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