Hello, your problem can be solved. Total ear reconstruction can be widely used in patients with congenital microtia, and can be used in patients with total ear or most ear defects caused by trauma. After the operation, it can be seen that there is obvious effect, and the artificial ear is almost identical to the real ear. In this operation, the expanded ear skin is thinner and the area is larger, which provides a good reconstructed ear flap. Using autogenous costal cartilage, the cartilage bracket was carved according to the shape of healthy ear, and a small piece of cartilage was superimposed behind the auricle bracket, so that the reconstructed ear had obvious concha cavity, realistic shape and strong three-dimensional auricle shape.