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Updated: Apr 19, 2026

Echocardiographic Evaluation of Atrial Communications before Transcatheter Closure
Published on: February 8, 2022
Hybrid palliation for a neonate with functional single ventricle and restrictive atrial septal defect: a case report
Takashi Sasaki1, Toshihide Asou2, Yuko Takeda2
1Department of Cardiovascular Surgery, Kanagawa Children's Medical Center, Yokohama, Japan tsasakister@gmail.com.
Abstract:
We present the case of a neonate who was successfully treated with emergency hybrid palliation soon after birth, including a stent insertion into a severely thickened atrial septum and bilateral pulmonary artery banding. The patient was prenatally diagnosed with severe pulmonary venous hypertension owing to mitral atresia and intact atrial septum associated with functional single ventricle and coarctation of the aorta.
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