How to treat heart valve disease?

• Author: admin
• Filed under: Heart disease
• Date: Nov 15,2008

At present, the clinical application of the many types of artificial valve can be broadly divided into two types: one is to use artificial materials (such as silica gel, polymers, etc.) made of artificial mechanical valve, and the other is to use the same or different Kinds of biological tissue valve made from biological tissue. The human heart pump blood as a driving force,

Body to promote blood circulation again, the maintenance of the new organ array Chen metabolism. There are four heart valves: aortic valve, mitral valve, filthy artery valve, the tricuspid valve. These valves as a “one-way valve” to ensure the blood circulation to a certain direction and must flow through. If the valve as a result of congenital or acquired deformities rheumatism, bacterial infection disease will result in the loss of normal anatomy and physiological functions, the occurrence of restenosis, or incompetence, led to the adoption of Reflux or blocked blood, thus affecting the heart “pump” function, For a long time, the cardiac hypertrophy, “pump failure”, life-threatening. Valvular heart disease is afraid of early clinical symptoms, shortness of breath, susceptible to respiratory infections, heart failure occurs when edema, paroxysmal dyspnea, liver, Niaoshao, arrhythmias, and so on.

Mild congenital valve disease can be observed, the follow-up, early rheumatoid valve disease can also be drug treatment, once the clinical symptoms and heart function deteriorated, surgery should be considered. Valve surgery including valve at the junction of the separation surgery, valve repair and valve replacement. The President of the split valve, valve prolapse, only after the ancestors of their own degeneration or mild rheumatic valve insufficiency, surgery often can be repaired successfully valve reconstruction for severe valve deformity, or thickening Calcification, variable stiffness, or bacterial vegetation, the need for removal of valves, artificial valve replacement.

At present, the clinical application of the many types of artificial valve can be broadly divided into two types: one is to use artificial materials (such as silica gel, polymers, etc.) made of artificial mechanical valve, and the other is to use the same or different Kinds of biological tissue valve made from biological tissue. Machinery durability valve, and failure is not easy, but there is risk of thromboembolism, anticoagulant medication, biological valves without anticoagulant therapy, the incidence of thrombosis, but easy to degeneration and calcification, failure, the higher the rate of re-operation . In short, so far, many experts at home and abroad continue to study and make efforts to find a no thrombosis and damage difficult to perfect the artificial heart valve.

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