Refractory Gastroesophageal Reflux Disease:
September 1st 2005Although proton pump inhibitors (PPIs) are highly effective, clinical failure in patients with gastroesophageal reflux disease (GERD) is seen regularly--not only in GI clinics but also in primary care offices. In fact, the prevalence of failure with PPIs has increased in proportion to the expanding indications for their use.