Current strategies in tetralogy of Fallot repair: pulmonary valve sparing and evolution of right ventricle/left ventricle pressures ratio

Objective: Chronic volume overload in repair of tetralogy of Fallot (TOF) with transannular patch leads to significant late morbidity and mortality. Preserving pulmonary valve integrity offers a better long-term prognosis, despite a risk of residual stenosis. In our study we analyzed the evolution o...

Ausführliche Beschreibung