Therapy of GERD: Nocturnal acid breakthrough in perspective
Colonography, Computed Tomographic
Dr. Katz states that nocturnal gastric acid breakthrough is an often misunderstood concept. He gives the definition of NAB and summarizes his article by writing that "patients with nighttime symptoms on PPIs should be aggressively evaluated with full esophageal function studies and prolonged ambulatory monitoring to determine whether the nocturnal symptoms are indeed due to reflux.".