Modified approach for transcatheter correction of superior sinus venosus atrial septal defect: a case series.

ABSTRACT:

Background

Transcatheter correction of superior sinus venosus atrial septal defect (SVASD) with partial anomalous pulmonary venous drainage (PAPVD) of the right upper and/or right middle pulmonary vein (RUPV/RMPV) has recently been described as an alternative to surgical approach in a substantial number of patients. We describe a modified technical approach for transcatheter correction of SVASD using transoesophageal echocardiography (TOE) to confirm adequate stent landing zone and apposition and evaluate its feasibility, safety, and procedural success.

Case summary

From 2019 to 2021, three consecutive patients received a transcatheter correction of SVASD with PAPVD by redirecting the superior vena cava and RUPV/RMPV to the left atrium by implantation of a custom-made covere

SUBMITTER: Schleiger A 

PROVIDER: S-EPMC9883701 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature