title: Considerations in the surgical management of ventricular septal defect and aortic insufficiency--a case report.
abstract: A 23-year-old man presented with progressive exercise-related dyspnea and easy fatigability. He gave a history of a murmur of aortic insufficiency since childhood. Cardiac catheterization demonstrated severe aortic insufficiency. At surgery the patient was found to have prolapse of the right coronary cusp into a significant supracristal ventricular septal defect. Repair was carried out with a Dacron patch closure of the septal defect and replacement of the valve with a 29-mm St. Jude valve. The patient recovered uneventfully and is fully active and employed 5 years later. Review of the literature documents that this is an uncommon lesion. The approaches to preoperative diagnosis include transesophageal echo. The management techniques have included ventricular septal defect closure, alone and with valvuloplasty, and septal defect closure with aortic valve replacement. The anatomic and patient characteristics guide selection of the most suitable management of these patients.
authors.affiliation: Department of Cardiovascular and Thoracic Surgery, University of Texas Health Center at Tyler, 75710, USA.
authors.forename: P M
authors.initials: PM
authors.lastname: Sanfelippo
authors.forename: D A
authors.initials: DA
authors.lastname: Hector
mesh_terms: D000328:Adult; D001021:Aortic Valve / Q000601:surgery; D001022:Aortic Valve Insufficiency / Q000000981:diagnostic imaging / Q000601:surgery*; D017548:Echocardiography, Transesophageal; D005500:Follow-Up Studies; D006345:Heart Septal Defects, Ventricular / Q000000981:diagnostic imaging / Q000601:surgery*; D006350:Heart Valve Prosthesis; D019918:Heart Valve Prosthesis Implantation; D006801:Humans; D008297:Male; D011093:Polyethylene Terephthalates; D019736:Prostheses and Implants; D011474:Prosthesis Design
chemical_list: D011093:Polyethylene Terephthalates