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Developments in Gastroesophageal Reflux Disease over the Last 40 Years
1University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA.
Background:
The last 40 years have seen a remarkable change in our understanding of reflux disease.
Summary:
These changes encompass disease definition and impact, pathophysiology, diagnostic testing, regulatory oversight of clinical trials, pharmacotherapy, endoscopic, and surgical treatment. We have also seen a number of promising therapies fail.
Key Messages:
The future holds the promise of further advances. Adaptive artificial intelligence will take over diagnostics in manometry and pH impedance testing and patient-driven outcomes may be changed by interactions with artificial intelligence rather than humans. Changes in chip technology will allow higher resolution chips to be carried on smaller devices making extra-esophageal areas where reflux may play a role more accessible to prolonged observation and testing.
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