STUDY OF THE STOMAL ULCER (2):In particular, the relationship between the stomal ulcer and the mucosa of the residual stomach

概要

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We studied the pathological findings of 12 cases of stomal ulcer which were diagnosed by the fiberscope. They showed an increased output of acid and pepsin on gastric analysis, compared with cases without ulcers (p<0.01). There were found to be no differences for the fasting serum gastrin levels and the volumes of the residual stomach. The total mucosal thickness and the fundic gland length, however, showed some statistical differences (p<0.01), when measured by microscope.Our study of the relationship between the maximum acid output and the total mucosal thickness and fundic gland length showed a direct correlation between acid output and the degree of mucosal atrophy.In conclusion, we wish to confirm the relationship between the stomal ulcer and atrophic gastritis in the mucosa of the residual stomach.
財団法人日本消化器病学会の論文