Role of GERD in chronic resistant sinusitis: A prospective, open label, pilot trial
Inflammatory Bowel Diseases
In this small, prospective, open label study, we demonstrated a high prevalence of GERD in patients with CRS, many of whom experienced modest sinus symptom improvement after using omeprazole b.i.d. for 3 months. These findings warrant further randomized, controlled study in a larger patient population.