Hump nose can be corrected through rhinoplasty. The specific process is as follows: 1. Incision: Intranasal incision to avoid leaving scars. 2. Use small curved scissors to self-cut and insert, and subtly separate all the movable parts of the nasal dorsum from the fixed parts, that is, separate the alar cartilage, lateral nasal cartilage, and the upper end of the septal cartilage from the skin on their surface, and then use a periosteal stripper to separate the nasal bones from their surface. The superficial periosteal muscles and skin are separated from the underlying mucosa. 3. To remove the hump, use an osteotome to remove the protruding nasal bone and lateral nasal cartilage marked before surgery, and then file it flat with a bone file. You can also use bone scissors to trim the hump. 4. Narrow the dorsum of the nose, use a periosteal stripper to separate the frontal process of the maxilla from the periosteum and other soft tissues on its surface, then use an electric or pneumatic resaw or bone to saw off the frontal process of the maxilla at the junction of the nose and face, and at the same time cut off the nasal bone transversely Overlying bone tissue. It should be cut as close as possible to the origin of the frontal process of the maxilla to prevent the formation of steps. If a step is formed, a partial osteotomy can be performed to eliminate the step, and then the maxilla can be pushed toward the midline with the thumb. If the patient's nose base is not wide, the superficial piece of the amputated hump can also be removed and re-planted back into the nasal dorsum, or a thin silicone nasal membrane can be implanted to shape the nasal dorsum. 5. To correct the deformity of the lower part of the nose, if the lower part of the nose is also too long, the lower end of the lateral nasal cartilage can be dissected out and part of it can be appropriately removed. If there is drooping of the nasal tip, a portion of the front end of the septal cartilage can be appropriately removed behind the medial crura of the alar cartilage, and then the columella and septum on both sides of the cut edge can be sutured. For those with excessively wide nose alar, part of the upper and lateral edges of the alar cartilage can be removed. If the tip of the nose is too long, the amputated nasal bones or cartilage can be used to fill and support it. 6. Fixation after hump nose surgery. Postoperative fixation is very important during the treatment of hump nose. Correct fixation can maintain the expected effect of the surgery, but on the contrary, it will affect the effect or cause secondary deformity. Therefore, the principle of fixation is to apply even pressure inside and outside the nose to maintain its designed good shape and prevent the occurrence of secondary deformities.