Heart valve disease is a disease in which the heart valves and their associated structures exhibit anatomical or functional abnormalities, which may be caused by congenital developmental abnormalities or various lesions such as rheumatic fever, mucinous degeneration, etc.
This disease mainly affects the left heart valve, especially the mitral and aortic valves, and tricuspid regurgitation is also quite common. Mitral valve disease includes regurgitation and stenosis, with the former causing blood to flow back into the left atrium and the latter obstructing blood flow from the left atrium to the left ventricle, both resulting in increased left atrial pressure and pulmonary congestion. Aortic valve disease is mainly characterized by incomplete closure and stenosis. The former causes blood to reflux back to the left ventricle, while the latter hinders blood flow from the left ventricle into the aorta, affecting normal blood circulation and potentially leading to myocardial hypertrophy and even heart failure. In addition, the incidence rate of tricuspid regurgitation is high in the elderly, and multi valvular disease also occurs from time to time.
The main symptoms of heart valve disease include palpitations, fatigue, fatigue, discomfort in the precordial area, and hemoptysis. The severity of these symptoms may vary depending on individual differences and the degree of valve disease. When valve stenosis or insufficiency occurs, the hemodynamics of the heart will undergo significant changes, which can affect the normal function of the heart and even lead to the occurrence of heart failure.
1、 What are the surgical treatment methods?
Surgical treatment is an effective treatment for heart valve disease. The surgical approach varies depending on the type and severity of valve disease.
For patients with mild valve disease, valve repair surgery can be performed. By repairing the structure of the valve, its normal function can be restored. Common valve repair procedures include percutaneous balloon valve repair and direct visualization valve dissection. The former sends a balloon into the heart through a catheter and uses the expansion force of the balloon to restore the valve to its normal shape; The latter requires open chest surgery, which directly involves repairing the valve.
For patients with severe valve disease or patients with poor valve repair results, valve replacement surgery may be considered. This surgical method involves removing the diseased valve and implanting an artificial valve to replace its function. Artificial valves can be mechanical valves or biological valves, depending on factors such as the patient's age, condition, and personal preference.
In addition, with the continuous advancement of medical technology, minimally invasive surgery is gradually being applied in the treatment of heart valve disease. This surgical method has the advantages of minimal trauma and fast recovery, making it an ideal treatment choice for suitable patients.
2、 What is the prognosis?
The prognosis of heart valve surgery is related to various factors, including the patient's condition, surgical method, postoperative care, and personal lifestyle habits. In general, if the patient's condition is mild, the chosen surgical method is appropriate, and postoperative care is appropriate, the prognosis is usually good. Patients can gradually return to normal life and work after surgery.
However, it should be noted that heart valve surgery is not a one-time solution. Patients need to undergo regular follow-up examinations after surgery to ensure the normal functioning of the artificial valve. At the same time, patients also need to pay attention to maintaining a healthy lifestyle, including a reasonable diet, moderate exercise, smoking cessation and alcohol restriction, in order to reduce the burden on the heart and lower the risk of disease recurrence.
In addition, although surgery can cure heart valve disease, patients still need to pay attention to possible complications. Common complications include arrhythmia, heart failure, infective endocarditis, etc. Therefore, postoperative patients need to closely monitor their physical condition and seek medical attention promptly if any abnormal symptoms are detected.
Here, we call on patients and their families to maintain a positive attitude, bravely face the disease, and actively cooperate with the doctor's treatment advice. At the same time, we also hope that everyone can pay attention to heart health and prevent the occurrence of heart valve disease.