Embedded thread rhinoplasty, i.e., thread sculpture rhinoplasty, is to implant the hard and thicker absorbable thread under the nasal skin in a puncture way, and then shape the nose through the pulling and lifting of the thread, so as to ultimately achieve the effect of increasing the height of the bridge of the nose, increasing the height of the tip of the nose, and lengthening the tip of the nose, etc. The principle of buried thread and facial thread lifting is basically the same. The principle of thread augmentation and facial buried thread lifting is basically the same, but the skin tissue of the nose is far less thick than the skin tissue of the face, and the following surgical risks can occur: 1, poor effect of nasal shape: the thread buried in the face has sufficient space to stimulate collagen regeneration, while the thread buried in the nose because of the narrow space in which it is located, and the effect will be greatly reduced, and it can’t play a role in supporting the shape of the nose, and on the contrary, it will make the tip of the nose bulge; 2.Scarring and infection: after thread sculpture rhinoplasty, the skin of the tip of the nose may have depressed scarring, and the buried threads may leak out, resulting in infection of the nose, and in severe cases, the skin of the nose may be necrotic; 3.Destruction of nasal tissues: the internal tissues of the nose are complex and fragile, and the serrated threads buried in thread sculpture will damage the nasal tissues every time they are implanted, and this kind of damage is irreversible. Multiple injuries may lead to serious conditions, so that the nasal tissues of the internal scar hyperplasia, and ultimately become a “contracture nose”; 4, penetrate the tip of the nose: the general thread penetration of the tip of the nose is due to the nose infected with redness without the correct treatment, resulting in skin ulceration and the occurrence of the thread penetration of the tip of the nose.