Objective To explore the clinical effect of Shenling wash fluid on postoperative nasal wash of chronic sinusitis. Methods 90 chronic sinusitis patients undergone endoscopic sinus surgery were randomly divided into TCM group, western medicine group, and hypertonic saline group, 30 cases in each group. They were treated with Shenling wash fluid, dexamethasone wash fluid, hypertonic saline on the same operation basis, respectively. The Lund-kennedy score and the nasal secretions p H value after wash were observed in 3 groups. Results The Lund-kenn...