{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T03:40:59Z","timestamp":1777866059645,"version":"3.51.4"},"reference-count":0,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2009,1,27]],"date-time":"2009-01-27T00:00:00Z","timestamp":1233014400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2009,1,27]],"date-time":"2009-01-27T00:00:00Z","timestamp":1233014400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Digestion"],"abstract":"<jats:p>A study of the motor activity of the gastroduodenal (GD) junction has been carried out on 8 subjects by using an original probe provided with a suction cup, that allows not only a duodenogastric (DG) pull-through, but also a prolonged recording of the pyloric, antral and duodenal motor activity, in basal condition and after intraduodenal instillation of HCl 0.1 N and intravenous infusion of cerulein. The position of the probe was controlled with fluoroscopy and transmural potential difference. The DG pull-through did not show a zone of high pressure at the GD junction, but the prolonged study showed, during HCl and cerulein administrations, a significant increase of the pyloric tonus.<\/jats:p>","DOI":"10.1159\/000198328","type":"journal-article","created":{"date-parts":[[2009,1,31]],"date-time":"2009-01-31T10:30:40Z","timestamp":1233397840000},"page":"86-92","source":"Crossref","is-referenced-by-count":6,"title":["Prolonged Manometric Study of the Gastroduodenal Junction in Man"],"prefix":"10.1159","author":[{"given":"N.","family":"Pandolfo","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Bortolotti","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.","family":"Nebiacolombo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G.","family":"Lab\u00f2","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"F.","family":"Mattioli","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"127","published-online":{"date-parts":[[2009,1,27]]},"container-title":["Digestion"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/198328","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000198328","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T07:54:24Z","timestamp":1777535664000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000198328"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,1,27]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1159\/000198328","archive":["Portico"],"relation":{},"ISSN":["0012-2823","1421-9867"],"issn-type":[{"value":"0012-2823","type":"print"},{"value":"1421-9867","type":"electronic"}],"subject":[],"published":{"date-parts":[[2009,1,27]]}}}