Risk of fetal loss after chorionic villus sampling in twin pregnancies derived from propensity score matching analysis.
María Del Mar GilM Rodríguez-FernándezT ElgerRanjit AkolekarArgyro SyngelakiC De Paco MatallanaF S MolinaM Gallardo ArozenaP ChaveevaN PersicoV AccurtiKarl Oliver KaganNatalia Carmen ProdanJ CruzK H NicolaidesPublished in: Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology (2021)
After accounting for the risk factors that lead to both CVS and spontaneous fetal loss and confining the analysis to pregnancies at lower prior risk, CVS seems to increase the risk of fetal loss by about 3.5% above the patient's background-risk. This article is protected by copyright. All rights reserved.