The role of multislice computerized tomography angiography in assessing postoperative vascular complications in liver transplant patients

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dc.authorid0000-0001-6728-3664
dc.authorid0000-0002-8576-7942
dc.authorid0000-0001-6236-4123
dc.authorscopusid53867313500
dc.authorscopusid13003753500
dc.authorscopusid36009433000
dc.authorwosidSasani, Hadi/ABA-5166-2020
dc.authorwosidTürk, Yaşar/N-5682-2018
dc.authorwosidSalmaslioglu, Artur/A-6271-2017
dc.contributor.authorTürk, Yaşar
dc.contributor.authorSalmaslıoğlu, Artür
dc.contributor.authorSasani, Hadi
dc.date.accessioned2022-05-11T14:41:00Z
dc.date.available2022-05-11T14:41:00Z
dc.date.issued2019
dc.departmentFakülteler, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümü, Radyoloji Ana Bilim Dalı
dc.description.abstractBackground/aim: Vascular complications can be detected in liver transplant patients. Digital subtraction angiography has served as the gold standard to make this diagnosis; however, due to its invasive nature, ultrasonography is used for the preliminary evaluation. The purpose of this study was to evaluate the role of multislice computerized tomography angiography (MSCTA) in the detection of vascular complications of symptomatic and asymptomatic liver transplant patients and to compare the results with Doppler ultrasound (Doppler US) findings. Materials and methods: Fifty-three liver transplant patients (6 symptomatic, 47 asymptomatic) underwent Doppler US examination followed by an MSCTA. The findings in each modality were interpreted in a blinded fashion and then compared. Results: MSCTA detected 15 abnormalities, none of which were detected by Doppler US. There were hepatic and splenic artery aneurysms (n = 4) and various stenoses (n = 4), infrarenal aortic anastomosis (n = 4), vena cava inferior thrombosis (n = 1), arteriovenous malformation (n = 1), and esophageal varices (n = 1). Conclusion: MSCTA detected more lesions and we believe that it should be considered as a road map for Doppler US follow-ups as well as a routine screening modality for early detection of vascular complications in symptomatic and asymptomatic liver transplantation patients that may be missed by Doppler US.
dc.identifier.doi10.3906/sag-1902-145
dc.identifier.endpage1220
dc.identifier.issn1300-0144
dc.identifier.issn1303-6165
dc.identifier.issue4en_US
dc.identifier.pmid31408295
dc.identifier.scopus2-s2.0-85071281403
dc.identifier.scopusqualityQ3
dc.identifier.startpage1212
dc.identifier.urihttps://doi.org/10.3906/sag-1902-145
dc.identifier.urihttps://hdl.handle.net/20.500.11776/9019
dc.identifier.volume49
dc.identifier.wosWOS:000480360000036
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorTürk, Yaşar
dc.institutionauthorSasani, Hadi
dc.language.isoen
dc.publisherTubitak Scientific & Technical Research Council Turkey
dc.relation.ispartofTurkish Journal of Medical Sciences
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectVascular complication
dc.subjectliver
dc.subjectliver transplantation
dc.subjectCT angiography
dc.subjectDoppler
dc.subjectHepatic-Artery Thrombosis
dc.subjectEnhanced Mr-Angiography
dc.subjectCt Angiography
dc.subjectDoppler
dc.subjectInterobserver
dc.subjectVariability
dc.subjectStenosis
dc.subjectDsa
dc.titleThe role of multislice computerized tomography angiography in assessing postoperative vascular complications in liver transplant patients
dc.typeArticle

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