Abstract: Thirty-four patients with hemangioma of nasal cavity were treated with Nd:YAG Laser under endoScope.After operation,thirty-four cases were followed up for a periokd of 6～28 months.Thirty-two out of 34 cases were primarily healed.The advantages fo Nd:YAG Laser endoscpopy for the treatment fo hemangioma fo nasal cavity include minimal damage to the adjacet normal tissues,minor sufferings of the patient,higher success rate,and no obvious complications.