The Efficacy of CO2 Laser Surgery for Allergic Rhinitis

Abstract

Laser surgery of the inferior turbinate has been considered a simple and effective surgical treatment with a low complication rate and has been used widely by many ENT surgeons including those in private clinics throughout Japan. In the present study, we assessed the clinical efficacy of carbon dioxide laser treatment in a private clinic. Treatments were performed on an outpatient basis in up to three consecutive sessions under local anesthesia. The outcome was evaluated with daily nasal symptom reports and patient interviews according to the Practical Guidelines for the Management of Allergic Rhinitis in Japan, 2009. Six months after treatment, almost all the nasal symptoms and total severity had remarkably improved in most patients. We also examined unsuccessful cases of laser surgery and discussed our results. Laser surgery of the inferior turbinate is a minor surgical procedure with high efficacy and minimal postoperative morbidity. More cases and a longer follow-up are necessary to provide longer-term results.