Dr. Chris Davis

Claims data suggest roughly one in three patients return after sinus surgery with persistent symptoms, and for many of them the complaint is drainage. On this episode of BackTable ENT & Allergy, host Dr. Ashley Agan welcomes Dr. Chris Davis, a comprehensive otolaryngologist in Birmingham, Alabama, whose practice is largely rhinology, to make the case that the persistent drainage after a technically perfect sinus surgery is a treatable problem rather than an acceptable residual. They discuss the anatomy and neuroimmune function of the posterior nasal nerve, how ablation may affect symptom scores and local inflammation, and the stepwise approach to patient selection and operative technique.