[The influence of gastric juice acidity on the occurrence of esophageal reflux].
In 150 patients with esophagitis the acidproducing gastric function was studied using intragastric pH-metry method with estimation of each phase of secretion. In 50% of patients normochlorhydria was revealed, in 34.7%-the humoral digestional phase have predominated. The trust-worthy causation between the hydrogen ion concentration in stomach and the peptic esophagitis severity was not established. It is mandatory to assign an acid-base-peptic factor of the gastric juice aggressiveness on esophageal mucosa.
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D000328:Adult; D000368:Aged; D005260:Female; D005744:Gastric Acid / Q000378:metabolism*; D005745:Gastric Acidity Determination; D005764:Gastroesophageal Reflux / Q000378:metabolism*; D006801:Humans; D008297:Male; D008875:Middle Aged