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  5. Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) - ΙΑΤ
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Please use this identifier to cite or link to this item: https://olympias.lib.uoi.gr/jspui/handle/123456789/22250
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dc.contributor.authorSideris, D. A.en
dc.contributor.authorToumanidis, S. T.en
dc.contributor.authorKostopoulos, K.en
dc.contributor.authorPittaras, A.en
dc.contributor.authorSpyropoulos, G. S.en
dc.contributor.authorKostis, E. B.en
dc.contributor.authorMoulopoulos, S. D.en
dc.date.accessioned2015-11-24T19:23:07Z-
dc.date.available2015-11-24T19:23:07Z-
dc.identifier.issn0022-0736-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/22250-
dc.rightsDefault Licence-
dc.subjectAnimalsen
dc.subjectAorta/physiopathologyen
dc.subjectArrhythmias, Cardiac/*etiology/physiopathologyen
dc.subjectBlood Pressure/drug effects/physiologyen
dc.subjectBlood Volumeen
dc.subjectDogsen
dc.subject*Electrocardiography/drug effectsen
dc.subjectHeart Conduction System/drug effects/physiopathologyen
dc.subjectInfusions, Intravenousen
dc.subjectMetaraminol/administration & dosage/pharmacologyen
dc.subjectRegression Analysisen
dc.subjectTachycardia, Ventricular/etiology/physiopathologyen
dc.subjectTime Factorsen
dc.subjectVentricular Pressure/drug effects/*physiologyen
dc.titleEffect of acute ventricular pressure changes on QRS durationen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.secondaryhttp://www.ncbi.nlm.nih.gov/pubmed/7930981-
heal.identifier.secondaryhttp://ac.els-cdn.com/S0022073694800022/1-s2.0-S0022073694800022-main.pdf?_tid=e458c436a7952f94647ecc821edf45a0&acdnat=1337847578_d7e78753cd8a99ea3ac3a3be0ea532fe-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικήςel
heal.publicationDate1994-
heal.abstractThe effect of acute changes in ventricular pressure is examined on the QRS duration to clarify the mechanism of ventricular pressure-related arrhythmogenesis. Ventricular pressure was changed acutely by arterial transfusion-bleeding into an open-air ventricular pressure reservoir that was either off or on a metaraminol intravenous drip. While maintaining ventricular pressure at several levels, the QRS duration was measured at 200 mm/s paper speed. The QRS duration correlated significantly with the left ventricular pressure in all 14 dogs examined. An average change in ventricular by 100 mmHg was associated with a change of about 18% in the QRS duration. An acute ventricular pressure elevation impairs the ventricular conduction, which may contribute to ventricular pressure-related arrhythmogenicity.en
heal.journalNameJ Electrocardiolen
heal.journalTypepeer-reviewed-
heal.fullTextAvailabilityTRUE-
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