Additional file 1 of Berry syndrome: a case report and literature review

Additional file 1. Literature review of 89 cases of Berry syndrome from 1982 to June 2019. The following clinical data were extracted and reviewed: sex, presence of clinical symptoms, premature birth, age at diagnosis, diagnostic methods, anomalies recognized by echocardiography, anatomic features of the cardiac anomalies (morphology of aortic artery, APW type, type of ductus arteriosus, and original site of RPA), associated cardiac and extracardiac anomalies, chromosomal abnormalities, age at surgery, types of surgery, postoperative details (postoperative hospitalization, postoperative follow-up time, postoperative complications, and reintervention after surgery), outcome, cause of death, preoperative and postoperative pulmonary artery pressure, and the presence of a massively dilated vascular sac.