Hemodynamic changes in the early phase of artificially created arteriovenous fistula: Color Doppler ultrasonographic findings

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dc.authoridFitoz, Suat/0000-0002-0180-0013
dc.authoridSencan, Orhan/0000-0002-0981-5973
dc.authorwosidErden, Memet İlhan/AAJ-5715-2020
dc.authorwosidFitoz, Suat/AAI-8009-2020
dc.contributor.authorMahmutyazicioglu, K
dc.contributor.authorKesenci, M
dc.contributor.authorFitoz, S
dc.contributor.authorBuyukberber, S
dc.contributor.authorSencan, O
dc.contributor.authorErden, I
dc.date.accessioned2024-08-04T20:58:57Z
dc.date.available2024-08-04T20:58:57Z
dc.date.issued1997
dc.departmentİnönü Üniversitesien_US
dc.description82nd Annual Meeting of the Radiological-Society-of-North-America -- DEC 01-06, 1996 -- CHICAGO, ILen_US
dc.description.abstractThe objective of this study was to evaluate hemodynamic variables in arteriovenous fistulas by color Doppler ultrasonography. This study involved 28 patients with chronic renal failure who were sent to surgery clinic for creation of an arteriovenous fistula of the Brescia-Cimino type. Patients were evaluated preoperatively and on the first and seventh days postoperatively by a color Doppler ultrasound machine with a 7.5 MHz linear probe. The distal radial artery was examined preoperatively and the fistula itself postoperatively. Changes in the fistula size and the velocity, volume, and resistive index of the distal radial artery were recorded. Postoperatively the radial artery diameter, systolic flow rates, and volume flow had increased significantly, especially on the first day, in comparison to preoperative values. Resistive index values has deceased significantly at both the first and the seventh days postoperatively. Color Doppler ultrasonography is a very effective method in the evaluation of hemodynamics of arteriovenous fistulas in hemodialysis patients. It will allow an understanding of the pathology in nonfunctioning fistulas or of the cause of complications that develop secondarily.en_US
dc.description.sponsorshipRadiol Soc N Ameren_US
dc.identifier.endpage817en_US
dc.identifier.issn0278-4297
dc.identifier.issue12en_US
dc.identifier.pmid9401995en_US
dc.identifier.startpage813en_US
dc.identifier.urihttps://hdl.handle.net/11616/103296
dc.identifier.volume16en_US
dc.identifier.wosWOS:A1997YJ08900006en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherAmer Inst Ultrasound Medicineen_US
dc.relation.ispartofJournal of Ultrasound in Medicineen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectfistula, arteriovenousen_US
dc.subjectcolor Doppler ultrasonographyen_US
dc.subjecthemodialysisen_US
dc.titleHemodynamic changes in the early phase of artificially created arteriovenous fistula: Color Doppler ultrasonographic findingsen_US
dc.typeConference Objecten_US

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