title: [Functional endoscopy : the physiological and pathophysiological basis of reflux disease, diagnosis and therapy].
abstract: ENT specialists and gastroenterologists are increasingly confronted with the question of how to recognize and evaluate extra-esophageal complications of reflux. Both specialities need to collaborate, since they are connected via the esophagus, and both need to know more about the speciality of their neighbor than was hitherto usual. This publication presents the observations and measurements of little-known physiological functions. This is followed by an attempt to define the border between healthy and diseased. Finally, the possible consequences of functional disorders are described. The leap from observation of function to the microcosm of biochemical links is discussed and supported using experimental work. This overview highlights the limitations of our current knowledge. The success of functional endoscopy in terms of therapeutic approaches is immense. The required therapy is finally based on a clear diagnostic concept; probatory therapy is a waste of money.
authors.affiliation: HNO-Abteilung, European Hospital, Via Portuense 700, 00149, Rom, Italien. i.herrmann@europeanhospital.it
authors.forename: I F
authors.initials: IF
authors.lastname: Herrmann
authors.forename: C
authors.initials: C
authors.lastname: Scarpignato
mesh_terms: D001655:Bile Reflux / Q000175:diagnosis / Q000503:physiopathology* / Q000628:therapy; D003299:Cooperative Behavior; D004867:Equipment Design; D020701:Esophagoscopes; D005745:Gastric Acidity Determination; D005746:Gastric Emptying / Q000502:physiology; D005764:Gastroesophageal Reflux / Q000175:diagnosis* / Q000503:physiopathology* / Q000628:therapy; D006801:Humans; D033183:Interdisciplinary Communication; D057045:Laryngopharyngeal Reflux / Q000175:diagnosis / Q000503:physiopathology* / Q000628:therapy; D010528:Peristalsis / Q000502:physiology