Renal acoustic radiation force impulse elastography in the evaluation of coronary artery disease

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dc.contributor.authorAlan, Bircan
dc.contributor.authorGoya, Cemil
dc.contributor.authorAktan, Adem
dc.contributor.authorAlan, Sait
dc.date.accessioned2024-04-24T17:14:34Z
dc.date.available2024-04-24T17:14:34Z
dc.date.issued2017
dc.departmentDicle Üniversitesien_US
dc.description.abstractBackground: Renal insufficiency may occur in patients with coronary artery disease (CAD). Acoustic radiation force impulse (ARFI) is a method for quantifying tissue elasticity, which could be used as an additional diagnostic test for renal insufficiency and provide an additional contribution to the determination of CAD. Purpose: To evaluate ARFI elastography with shear wave velocity (SWV) measurements in the diagnosis of mild-to-moderate chronic kidney disease (CKD) in CAD patients, and to analyze the relationship between the severity of CAD assessed by the Gensini scoring system and kidney stiffness. Material and Methods: The study included 76 CAD patients and 79 healthy volunteers. SWV was measured for each kidney in the both groups. The CAD group was divided into two subgroups based on Gensini score: mild CAD and severe CAD. SWV values of the CAD patients were compared to those of the healthy volunteers; values of subgroups were also compared with each other. Results: The patient group had significantly lower renal mean SWV values than those of the healthy group (1.87 +/- 0.58 vs. 2.34 +/- 0.38, P < 0.01). The SWV value decreased as the eGFR level decreased. Mean SWV values for kidneys of the patients with severe CAD were lower than those of the mild CAD patients (1.64 +/- 0.39 vs. 2.42 +/- 0.60, P < 0.01). Conclusion: renal mean SWV values of CAD patients decreased in proportion to the reduction in eGFR, and the SWV values decreased as the severity of CAD increased. ARFI elastography is a novel technique for diagnosing CKD and defining illness severity in CAD patients.en_US
dc.identifier.doi10.1177/0284185116638569
dc.identifier.endpage163en_US
dc.identifier.issn0284-1851
dc.identifier.issn1600-0455
dc.identifier.issue2en_US
dc.identifier.pmid27012278
dc.identifier.scopus2-s2.0-85011552077
dc.identifier.scopusqualityQ3
dc.identifier.startpage156en_US
dc.identifier.urihttps://doi.org/10.1177/0284185116638569
dc.identifier.urihttps://hdl.handle.net/11468/18061
dc.identifier.volume58en_US
dc.identifier.wosWOS:000394268600004
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherSage Publications Ltden_US
dc.relation.ispartofActa Radiologica
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAcoustic Radiation Force Impulse Elastographyen_US
dc.subjectCoronary Artery Diseaseen_US
dc.subjectChronic Renal Failureen_US
dc.subjectGensini Scoreen_US
dc.titleRenal acoustic radiation force impulse elastography in the evaluation of coronary artery diseaseen_US
dc.titleRenal acoustic radiation force impulse elastography in the evaluation of coronary artery disease
dc.typeArticleen_US

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