Safety, effectiveness, and complications of the first-in-human minimally invasive transthoracic ventricular septal defect closure using a bioabsorbable occluder: a cohort study with 12-month follow-up.

TEE-guided minimally invasive VSD occlusion using fully biodegradable occluders has the advantages of minimal trauma, high safety, and few complications, with satisfactory recent efficacy, and good prospects for clinical safety applications.