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Enterogastric reflux after various types of antiulcer gastric surgery: Quantitation by 99mTc-HIDA scintigraphy

dc.creatorXynos, E.en
dc.creatorVassilakis, J. S.en
dc.creatorFountos, A.en
dc.creatorPechlivanides, G.en
dc.creatorKarkavitsas, N.en
dc.date.accessioned2015-11-23T10:54:23Z
dc.date.available2015-11-23T10:54:23Z
dc.date.issued1991
dc.identifier.issn165085
dc.identifier.urihttp://hdl.handle.net/11615/34723
dc.description.abstractIn 28 controls and 142 patients subjected to a variety of antiulcer procedures, the enterogastric reflux (EGR) was quantitated by 99mTc-HIDA scintigraphy and expressed as the EGR index on 229 different occasions. The EGR index was calculated according to two different formulas: one based on the maximal radioactivity over the gastric area as a percentage value of the total abdominal activity (EGR-Im) and the other based on the relative maximal radioactivity over the gastric area as a percentage value of the relative hepatobiliary activity (EGR-It). There was a significant positive correlation of values between the two methods (P < 0.0001). In patients with an EGR-Im > 20% or EGR-It > 57% and postgastric surgery symptoms some of the symptoms were attributed to EGR, an antireflux procedure is expected to relieve those symptoms. Sixteen of these patients underwent Roux-en-Y gastrectomy and their preoperative symptoms were relieved. © 1991.en
dc.sourceGastroenterologyen
dc.source.urihttp://www.scopus.com/inward/record.url?eid=2-s2.0-0025953574&partnerID=40&md5=6bd4749e26de0084da67ffd03aae8a8d
dc.subjectlidofenin tc 99men
dc.subjectadulten
dc.subjectageden
dc.subjectarticleen
dc.subjectcontrolled studyen
dc.subjectduodenogastric refluxen
dc.subjectfemaleen
dc.subjectgastrointestinal tract scintiscanningen
dc.subjecthumanen
dc.subjectintravenous drug administrationen
dc.subjectmajor clinical studyen
dc.subjectmaleen
dc.subjectpriority journalen
dc.subjectstomach surgeryen
dc.subjectstomach ulceren
dc.subjectDuodenal Ulceren
dc.subjectGastritisen
dc.subjectImino Acidsen
dc.subjectMiddle Ageen
dc.subjectOrganotechnetium Compoundsen
dc.subjectPostgastrectomy Syndromesen
dc.subjectStomachen
dc.subjectTechnetium Tc 99m Lidofeninen
dc.subjectVagotomy, Proximal Gastricen
dc.subjectVagotomy, Truncalen
dc.titleEnterogastric reflux after various types of antiulcer gastric surgery: Quantitation by 99mTc-HIDA scintigraphyen
dc.typejournalArticleen


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