TWIN-TO-TWIN TRANSFUSION SYNDROME - SELECTIVE FETICIDE BY EMBOLIZATION OF THE HYDROPIC FETUS

被引:35
作者
DOMMERGUES, M
MANDELBROT, L
DELEZOIDE, AL
AUBRY, MC
FERMONT, L
CAPUTOMAHIEU, D
DUMEZ, Y
机构
[1] Maternité Port-Royal-Baudelocque, Paris
[2] Service d’Histoembryologie, Hôpital Necker, Paris
[3] Institut de Puériculture, Paris
关键词
TWIN-TO-TWIN TRANSFUSION SYNDROME; SELECTIVE FETICIDE; EMBOLIZATION;
D O I
10.1159/000264188
中图分类号
R71 [妇产科学];
学科分类号
100211 ;
摘要
To improve the outcome of severe twin-to-twin transfusion syndrome with 1 hydropic fetus and to prevent ischemic sequelae in the survivor, we developed a technique of selective feticide by vascular embolization of the most severely damaged twin. Acute second trimester polyhydramnios occurred in 4 biamniotic monochorial twin pregnancies, with 1 fetus normal on ultrasound but the other severely damaged by hydrops and hypertrophic hypokinetic cardiomyopathy. The hydropic fetus underwent embolization using a bolus of histoacryl injected into the umbilical vein and fetal heart under ultrasound guidance. In 1 triplet pregnancy with a set of monochorial fetuses, premature labor occurred at 26 weeks, 2 weeks after embolization, and there were 2 neonatal deaths. The 3 other cases resulted in the birth of a normal infant at 31-37 weeks of gestation. This suggests that in twin-to-twin transfusion syndrome with severe polyhydramnios and hydrops of 1 fetus, embolization may salvage the other twin.
引用
收藏
页码:26 / 31
页数:6
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