Atrophic rhinitis nasal cavity submucosal filling

Atrophic rhinitis has been treated with long-term medication and symptoms have not improved. Atrophic rhinitis is a slow-developing nasal atrophic inflammation characterized by atrophy of the nasal mucosa, periosteum, and bone. Severe with a typical bad smell, called ozena. More often than adolescence, women are more common than men. Treatment of diseases: rhinitis atrophic rhinitis Indication Atrophic rhinitis has been treated with long-term medication and symptoms have not improved. Preoperative preparation 1. Trim the nose hair and clean the suede in the nasal cavity. 2. The filler is usually prepared from polyethylene, polyvinyl chloride or methacrylic acid. Surgical procedure 1. Incision along the labial sulcus, the upper lip is turned up to about 1 cm on the labial sulcus from the contralateral incisor to the incision of the surgical canine, reaching the bone. 2. Peel the mucous membrane, expose the lower edge of the pear-shaped hole after peeling, chisel or bite the bone of the lower edge of the pear-shaped hole, so that the stripper can easily protrude into the bottom of the nose, and carefully peel off the bottom and lower nose of the bone wall. The mucosa of the tract should be peeled to the depth of the bottom of the nose. If the inferior turbinate is reduced, the inferior turbinate mucosa can be separated from the bone. 3. Place the filling and place the spare filling through the incision one by one into the peeled nasal mucosa, and also observe the mucosa to prevent mucosal rupture. The amount of filler placed depends on the extent of the nose and inferior turbinate bulge. 4. Occasionally, the nasal mucosa of the nose is cut through the nose, and the submucosal occlusion is performed.