Yu HA and partners conducted a study to observe on 113 patients with nasal septum deflected with long-term allergic rhinitis, these patients have undergone surgery to correct the nasal septum to treat allergy rhinitis and follow-up after 3 months, the authors concluded: For patients with long-term allergic rhinitis who had nasal septum deflected after conventional drug treatment did not achieve expected results while surgery editing can achieve better results.