Impact of recipient twin preoperative myocardial performance index in twin–twin transfusion syndrome treated with laser

Objective: To validate the efficacy of laser therapy for twin–twin transfusion syndrome (TTTS) in the treatment of recipient twin cardiomyopathy and investigate whether severity of preoperative cardiomyopathy can predict fetal survival postoperatively.Study design: Retrospective study of monochorionic-diamniotic (MCDA) pregnancies complicated by TTTS treated by selective fetoscopic laser photocoagulation (SFLP) performed between March 2010 and...