What are the symptoms of TOF?

Symptoms include blue-tinted skin, breathlessness, and fatigue.

How is TOF diagnosed?

Diagnosis involves echocardiograms and heart imaging tests.

TOF is treatable with surgery, usually leading to a good prognosis.

What is the long-term outlook for someone with TOF?

Most individuals lead normal lives post-surgery with routine cardiac care.

What is Tetralogy of Fallot (TOF)?

Tetralogy of Fallot (TOF) is a rare congenital heart defect that affects the structure of the heart, causing oxygen-poor blood to flow out of the heart and into the body.

What are the four heart defects that make up TOF?

The four defects are: 1) Ventricular Septal Defect (VSD), 2) Pulmonary Stenosis, 3) Overriding Aorta, and 4) Right Ventricular Hypertrophy.

What are the symptoms of Tetralogy of Fallot?

Symptoms can include cyanosis (blue skin), shortness of breath, rapid breathing, poor weight gain, clubbing of fingers and toes, and a heart murmur.

How is Tetralogy of Fallot diagnosed?

Diagnosis typically involves a physical exam, echocardiogram, EKG, chest X-ray, and sometimes cardiac catheterization or MRI.

What is the treatment for Tetralogy of Fallot?

The primary treatment is surgical repair, typically involving closing the VSD and relieving the pulmonary stenosis.

When is surgery usually performed for TOF?

Surgery is usually performed within the first few months of life, often between 3-6 months, but it can depend on the severity of the symptoms.

What are the potential long-term complications after TOF repair?

Potential long-term complications include pulmonary valve regurgitation, arrhythmias, right ventricular dysfunction, and the need for further surgeries.

Is Tetralogy of Fallot a genetic condition?

While most cases of TOF are not directly inherited, genetic factors can play a role. TOF can be associated with certain genetic syndromes like DiGeorge syndrome.

Transforming Lives with Tetralogy of Fallot (TOF)

A rare condition caused by a combination of four heart defects that are present at birth.

Tetralogy of Fallot defects cause oxygen-poor blood to flow out of the heart and into the rest of the body. Risk factors include a viral illness such as rubella (German measles) during pregnancy, maternal alcoholism or a family history of the condition.

Symptoms include blue-tinged skin and shortness of breath.

Surgery is typically performed in the first year of life, followed by ongoing care.

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