Tetralogy of Fallot is a heart defect with four main heart-related complications. The most common symptom of TOF is a bluish color of the skin, also known as cyanosis. Life expectancy after surgery to ...

(WNDU) - Each year, only around 1600 infants are diagnosed with Tetralogy of Fallot. It’s a rare condition that affects the heart. The only treatment for this potentially fatal condition is surgery.

Biventricular correction of tetralogy of Fallot was devised more than 50 years ago. Current short-term outcomes are excellent. The potential for late complications is, however, an important concern ...