Amnioreduction was performed by experienced operators at these 3 and 14 other fetal-medicine units. Prophylactic tocolytics and antibiotics were administered perioperatively.

2.3 Efficacy. 2.3.1 In one randomised controlled trial that included 36 twin pregnancies treated with amnioreduction and 35 treated with septostomy with or without amnioreduction, perinatal survival ...

Amnioreduction with septostomy was performed and corticosteroids for lung maturity were administered. After the procedure, both fetuses had relatively slow growth rate; ...

OBJECTIVES: To determine whether the vascular anatomy of monochorial placenta influences the success of amniotic septostomy for the treatment of chronic mid-trimester twin–twin transfusion ...

2.3 Efficacy. 2.3.1 In one randomised controlled trial that included 36 twin pregnancies treated with amnioreduction and 35 treated with septostomy with or without amnioreduction, perinatal survival ...