What Are The Causes Of Tetralogy Of Fallot? Does Tetralogy of Fallot Go Away? How is Tetralogy of Fallot Treated? Some information about it in our article.
What Are The Causes Of Tetralogy Of Fallot? Does Tetralogy of Fallot Go Away?
The most common cyanotic congenital heart disease is called Tetralogy of Fallot. It is also known as blue baby disease. Tetralogy of Fallot is known as a complex congenital heart disease. In the content of our article, you, our valued friends, can access and learn the answers to the questions How is Tetralogy of Fallot treated? and Does Tetralogy of Fallot go away? in detail. So What are the causes of Tetralogy of Fallot?
Heart development occurs in the first 6 to 10 weeks of the womb. When a woman learns that she is pregnant, her baby’s heart is almost fully formed. Any negative factor exposed in the first 10 weeks of pregnancy paves the way for the development of congenital heart diseases. In a genetically predisposed baby, exposure to infection, radiation, electromagnetic fields, drugs or other harmful substances during this period, and inadequate nutrition of the mother are among the risk factors that can cause congenital heart diseases such as Tetralogy of Fallot. However, there is no complete evidence-based information on this subject yet.
The disease is multifactorial, that is, it occurs when many factors come together. In this disease, 4 findings are found together in the heart. These are; a hole between the heart ventricles called ventricular septal defect, aorta straddling, right ventricular outflow tract stenosis and right ventricular muscle thickening. You can reach more detailed information about the symptoms of tetralogy of fallopian by continuing our article.
Does Tetralogy of Fallot Go Away?
Symptoms of Tetralogy of Fallot
In newborn babies with 15% to 20% tetralogy of fallot, the heart valve where the pulmonary artery comes out may be closed. In these babies, increased bruising and metabolic acidosis after birth definitely require cardiac catheterization or open heart surgery. Especially in slightly older children, symptoms such as getting tired easily, feeling the need to rest and wanting to squat may occur. The nail bed of the fingers and toes, called clubbing, may become purple and swollen like a watch glass while the baby is growing. In some cases, the baby becomes purple and stiff after crying or defecating.
This condition is called hypoxic hemorrhage. This condition should be evaluated urgently. If there is anemia, iron should be started and the recurrence of hypoxic hemorrhage should be prevented with certain medications. As the baby grows, bruising gradually begins. The bruising that increases during the period called infancy becomes more apparent when the child reaches the age of 1. Generally, after birth, there is no significant problem. However, the murmur detected during the examination by the pediatrician is the first symptom of this disease.
What are the symptoms of Tetralogy of Fallot?
– Aorta straddling,
– Right ventricular hypertrophy,
– Right ventricular outflow tract stenosis,
– Ventricular septal defect.
Ventricular septal defect symptom, there is a large hole between the inlets. In the right ventricular outflow tract stenosis symptom, the narrowing in the pulmonary valve reduces the blood flow to the lungs. In the right ventricular hypertrophy symptom, the right ventricle contracts excessively in order to overcome the narrowness in front of it and becomes excessively muscular. In the aorta straddling, the aorta normally originates from the left ventricle. In tetralogy of Fallot, the aorta is slightly shifted to the right and extends directly over the hole between the ventricles. Due to this appearance, it is called aorta straddling.
How is Tetralogy of Fallot Treated?
In this disease, diagnosis and examination by a pediatric cardiologist are important. Children with murmurs, clubbing, bruising, and breathing problems can easily be diagnosed with Tetralogy of Fallot with echocardiography. In children with Tetralogy of Fallot, some symptoms are sometimes not seen at all in the first year of life. In fact, children called pink Fallot do not bruise. There is a hole in the heart in pink Tetralogy of Fallot. However, there is no stenosis in the right ventricular outflow tract, that is, the path of blood from the heart to the lungs. Both pink and blue Tetralogy of Fallot should be treated with open heart surgery.
In the treatment of this disease, the anatomical disorder should be corrected with surgical methods. Tetralogy of Fallot cannot be treated with medication or interventional cardiac catheterization methods. It is definitely treated with open heart surgery. While the chest bone is cut, the heart is stopped and the hole is closed, the stenosis of the right ventricular outflow tract is eliminated. Sometimes it may be necessary to use an artificial vein. However, in children born with a very narrow pulmonary artery, interventional valve and duct stent surgery provides short-term relief. However, these are temporary treatment methods. Afterwards, open heart surgery is required for TM correction.
What are the Causes of Tetralogy of Fallot, Tetralogy of Fallot disease is known as a congenital heart disease. If patients are not treated, the risk of fatigue, heart failure or death increases over time. The risk of death in surgeries performed by specialists and experienced pediatric heart surgeons is less than 1%. If you have questions about our article on the causes of tetralogy of fallot, you can ask us in the comments section or on our social networks. You can share our page on the causes of tetralogy of fallot with your friends so that they can be informed, and you can inform your friends about our article on the causes of tetralogy of fallot.
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