Tetralogy of Fallot is a group of four heart abnormalities that are present from birth. It can affect how the blood flows in the heart and how much oxygen reaches the lungs and the rest of the body. A ...

The cyanosis usually becomes progressively worse within the first few weeks of life, and the condition is typically diagnosed quite early, although it may remain undetected for a few months or even ...

Tetralogy of Fallot occurs in approximately 41 in 2500 live births. This congenital heart condition causes the mixing of oxygen-poor blood with oxygen-rich blood, which is then pumped out of the heart ...

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 ...

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 ...