Table 2.

Interventional procedures and outcome

Procedure	Postprocedural ECMO weaning	Discharge
Stenting LPA and mBT shunt	Yes	Yes
Balloon dilatation and stenting of left pulmonary artery	No	–
Balloon dilatation of RPA and LPA*	Yes	Yes
Stenting of left pulmonary artery	No	–
Stenting both RVOT and LPA+Balloon dilatation of the central shunt	Yes	No
RVOT Stenting	Yes	Yes
Balloon dilatation of LPA	No	–
Stenting both RPA and LPA	Yes	Yes

^*This patient underwent surgery five days after interventional catheterization.

LPA-left pulmonary artery, mBT-modified Blalock-Taussig shunt, RPA-right pulmonary artery, RVOT-right ventricular outflow tract