Generally speaking, humpback nose correction is a surgical method, which removes too many bones from the nose. This is due to the overgrowth of nasal bones and the deformation of the nose like a hump. Two common methods of humpback correction are as follows:

1. Bone-cutting method: mainly choose the intranasal incision between alar cartilage and lateral nasal cartilage. Butterfly incision can be used if accompanied by long nose deformity, but the lower end of the incision should extend to the base of nasal columella. One is to separate from the incision along the cartilage surface and subperiosteal of the nasal bone, up to the nasal root and on both sides of the frontal process of the maxilla. Firstly, the protruding part of the hump on the back of the nose is chiseled, including the nasal bone and septum cartilage, alar cartilage and winglet cartilage. Then lateral oblique osteotomy of nasal bone was performed.

2. Non-osteotomy: For mild type I, the camel nose is corrected mainly by increasing the height of the tip of the nose, and the expanded poly reinforced material is the first choice to make the filling prosthesis; For mild type ⅱ, the thickness of the central part of the silicone prosthesis or PTFE filling material corresponding to the carina can be reduced, and only the two ends of the carina can be filled. For patients with long nose deformity, the same effect as PTFE filling the tip of nose can be obtained through traditional long nose plasty.