If the mitral valve is treated with surgery, this situation indicates that the mitral valve problem should be more serious, mainly severe lesions of stenosis or insufficient closure. There are two main types of surgery, one is to use minimally invasive methods, like this case costs about 50,000 yuan. The other is to open the chest to replace the valve. In this case, the cost is about 60,000 yuan. Of course the cost is only an approximate number. It also depends on the cost of the valve alone, because there are more types of valves, categorized in broad terms as mechanical valves, biological valves, and biological valves can be relatively expensive. So roughly how much it will cost, if you decide to do the surgery, the minimum cost should be prepared around 80,000 or even 100,000, which is more than enough. Because the materials are also more expensive, the difference in the choice of materials is very big.