Pulmonary Trunk Valvular Stenosis

Pulmonary valvular stenosis: causes, symptoms, diagnosis and treatment

Pulmonary valvular stenosis, also known as pulmonary valve stenosis, is a serious condition that can lead to heart failure and even death. In this article we will look at the causes, symptoms, diagnosis and treatment of this disease.

Causes
Pulmonary valvular stenosis is usually a congenital heart defect that develops during pregnancy. However, it can also be caused by other factors such as infectious diseases, lung cancer, and certain medications.

Symptoms
Symptoms of pulmonary valve stenosis may include shortness of breath, fatigue, palpitations, dizziness and fainting. Babies suffering from this condition may have developmental delays and low birth weight.

Diagnostics
Various methods are used to diagnose pulmonary valve stenosis, including echocardiography, computed tomography, and magnetic resonance imaging. These methods allow doctors to obtain detailed information about the condition of the heart and determine the degree of stenosis.

Treatment
Treatment of pulmonary valve stenosis depends on the degree of the disease and may include both conservative methods and surgical intervention. In mild cases, doctors may prescribe medications that reduce the workload on the heart and improve blood circulation. More severe cases may require surgery, which may include pulmonary valve replacement.

In conclusion, pulmonary valvular stenosis is a serious disease that requires timely diagnosis and treatment. If you suspect this condition, contact a qualified cardiologist for diagnosis and appropriate treatment.

Stenosis of the pulmonary (pulmonary-ventricular) trunk is a narrowing of the lower part of the arcuate tube connecting the lower surface of the heart, called the pulmonary (ventricular) trunk.

Etiology Stenosis of the pulmonary-ventricular part of the aoa arch, in conditions not affected by heart valve defects, is a congenital pathology and develops as a result of impaired development of the pulmonary vessels. Most often, the cause of stenosis is a decrease in the diameter of the pulmonary vessels during intrauterine development of the fetus (pulmonary atresia). In some cases, the cause of the pathology is connective tissue dysplasia and hereditary syndromes. In addition, infectious lesions of the lung tissue, embolic factor (obstruction of the lumen of the vessel by atheromatous formation) and damage to the connective tissue of the lungs in the form of post-necrotic changes and vascular obliteration may take part in the formation of pathological stenosis. The formation of a pathological pulmonary valve can also be a consequence of irradiation. Congenital stenosis can occur as