{"title":"[Gastroduodenal motility in chronic dyspepsia. 1. Interdigestive motility].","authors":"F Sielaff","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The interdigestive gastroduodenal motility was studied in 28 patients suffering from chronic dyspepsia and in 15 healthy controls. The pressure activity was recorded using a four-lumen manometric probe positioned in the gastric antrum, the proximal and distal duodenum as well. - The mean cycle duration of the interdigestive myoelectric complex lasted 108 +/- 36 min. in dyspepsia and 81 +/- 30 min. in controls (p less than 0.05). In the antrum this prolongation resulted from a longer duration of phase 1. 7 dyspeptic patients had no activity fronts in the stomach. Both examined groups showed little differences in duodenal motility patterns, except for a significant increase of tonic pressure component during phase 3 activity in dyspepsia. Between gastric emptying time and interdigestive motility no correlation were established.</p>","PeriodicalId":11189,"journal":{"name":"Deutsche Zeitschrift fur Verdauungs- und Stoffwechselkrankheiten","volume":"48 3-4","pages":"153-61"},"PeriodicalIF":0.0000,"publicationDate":"1988-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Deutsche Zeitschrift fur Verdauungs- und Stoffwechselkrankheiten","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The interdigestive gastroduodenal motility was studied in 28 patients suffering from chronic dyspepsia and in 15 healthy controls. The pressure activity was recorded using a four-lumen manometric probe positioned in the gastric antrum, the proximal and distal duodenum as well. - The mean cycle duration of the interdigestive myoelectric complex lasted 108 +/- 36 min. in dyspepsia and 81 +/- 30 min. in controls (p less than 0.05). In the antrum this prolongation resulted from a longer duration of phase 1. 7 dyspeptic patients had no activity fronts in the stomach. Both examined groups showed little differences in duodenal motility patterns, except for a significant increase of tonic pressure component during phase 3 activity in dyspepsia. Between gastric emptying time and interdigestive motility no correlation were established.