Transatrial-transpulmonary correction of tetralogy of Fallot: experience of a developing country.

Introduction: Right ventricular dysfunction is a cause of morbidity and mortality after surgical correction of tetralogy of Fallot. The transatrial-transpulmonary approach allows preservation of right ventricular function.

Aim: To report the immediate and long-term results of surgical treatment of tetralogy of Fallot using the transatrial-transpulmonary approach.