The problem of ear deformity can be solved by the treatment of microtia, in which congenital microtia is the most difficult problem and external ear reconstruction is needed. External ear reconstruction can be divided into two ways, one is the traditional method of external ear reconstruction, that is, costal cartilage ear reconstruction, and the other is one-off ear reconstruction, which is a high-tech surgical method of external ear reconstruction. Because costal cartilage plasty will cause many children's chest deformities and obvious scars, the hospital introduced advanced technology to innovate external ear reconstruction technology, which alleviated the pain of patients. Click to consult online experts to learn more about ear deformity repair in Suzhou public plastic surgery hospital. According to the ear plastic experts in Suzhou Public Plastic Surgery Hospital, the treatment and ear reconstruction of microtia is a very complicated operation, and the ear consists of skin and cartilage scaffolds. Ear reconstruction takes these two factors into account. At present, it is considered that autogenous costal cartilage is the most ideal ear support, and hairless skin in mastoid region is the best skin. Generally speaking, ear reconstruction surgery often needs to pay attention to the following situations. 1, ear reconstruction by skin expansion: At present, the leading and effective method in the world is ear reconstruction by skin expansion, and the operation is carried out in two stages. The dilator was put in for the first time, and the operation was very small. After a while, I came to the hospital for a second operation to rebuild my ear. 2. Auricular reconstruction: Auricular reconstruction will be carried out at regular intervals after water injection. This operation is a bit big, so you should pay attention to properly protect your ears after discharge. Generally, after half a year, the outline of the ear will become very clear and beautiful. At this time, if you still have any dissatisfaction, you can trim it a little when you come to the ear canal surgery. At present, in the treatment of microtia, the cartilage of the ear generally adopts autogenous costal cartilage, so that the reconstructed ear is real, has blood circulation and feeling, and will grow with age.