Traumatic ventricular septal defects. Report of 3 cases with tricuspid valve rupture in 2 cases.

Abstract

Traumatic ventricular septal defects (TVSD) are rare complications of cardiac trauma. This report describes 3 cases of TVSD secondary to penetrating trauma in 2 patients and to blunt trauma in one case. Echocardiography confirmed the diagnosis in all cases. Surgical correction was performed in the 3 cases. In 2 patients associated tricuspid trauma was present requiring tricuspid valve repair.