1. Hematoma infection occurred after operation, which was mainly caused by poor disinfection during operation.
2. Prosthesis exposure: mostly at the tip of the nose, mainly because the prosthesis is too big and too long.
3. Displacement and skew of prosthesis: it is mainly caused by improper stripping of prosthesis by doctors during operation.
4. Rejection: The main manifestations are local painless swelling and effusion. It is very likely that the prosthesis was not professionally cleaned before implantation and foreign bodies were attached.
But as long as you choose a regular plastic surgery hospital, there will be no risk.