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Risk of Acute Kidney Injury with Consecutive, Multidose Use of Iodinated Contrast in Patients with Acute Ischemic Stroke

Risk of Acute Kidney Injury with Consecutive, Multidose Use of Iodinated Contrast in Patients... BRIEF/TECHNICALREPORT ADULT BRAIN Risk of Acute Kidney Injury with Consecutive, Multidose Use of Iodinated Contrast in Patients with Acute Ischemic Stroke X Z.Y. Jia, X S.X. Wang, X L.B. Zhao, X Y.Z. Cao, X H.B. Shi, and X S. Liu ABSTRACT SUMMARY: Currently, CTA is the imaging technique most frequently used to evaluate acute ischemic stroke, and patients with intracra- nial large-vessel occlusion usually undergo endovascular treatment. This single-center, prospective, cohort study showed that consecu- tive, multidose use of contrast during CTA and DSA does not increase the incidence of acute kidney injury in patients with acute ischemic stroke, though acute kidney injury tended to have a higher incidence in the contrast multiexposure group (P  .172). ABBREVIATIONS: AKI  acute kidney injury; AIS  acute ischemic stroke TA and CTP are the most frequently used noninvasive vascu- of contrast increases the incidence of AKI compared with its single Clar imaging techniques to evaluate acute ischemic stroke use in patients with AIS. 1,2 (AIS). Analyses from a number of observational studies suggest that the risk of contrast-induced acute kidney injury (AKI) sec- MATERIALS AND METHODS ondary to CTA/CTP imaging is relatively low in patients with AIS, Study Design and http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png American Journal of Neuroradiology American Journal of Neuroradiology

Risk of Acute Kidney Injury with Consecutive, Multidose Use of Iodinated Contrast in Patients with Acute Ischemic Stroke

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Publisher
American Journal of Neuroradiology
Copyright
© 2019 by American Journal of Neuroradiology
ISSN
0195-6108
eISSN
1936-959X
DOI
10.3174/ajnr.A5959
Publisher site
See Article on Publisher Site

Abstract

BRIEF/TECHNICALREPORT ADULT BRAIN Risk of Acute Kidney Injury with Consecutive, Multidose Use of Iodinated Contrast in Patients with Acute Ischemic Stroke X Z.Y. Jia, X S.X. Wang, X L.B. Zhao, X Y.Z. Cao, X H.B. Shi, and X S. Liu ABSTRACT SUMMARY: Currently, CTA is the imaging technique most frequently used to evaluate acute ischemic stroke, and patients with intracra- nial large-vessel occlusion usually undergo endovascular treatment. This single-center, prospective, cohort study showed that consecu- tive, multidose use of contrast during CTA and DSA does not increase the incidence of acute kidney injury in patients with acute ischemic stroke, though acute kidney injury tended to have a higher incidence in the contrast multiexposure group (P  .172). ABBREVIATIONS: AKI  acute kidney injury; AIS  acute ischemic stroke TA and CTP are the most frequently used noninvasive vascu- of contrast increases the incidence of AKI compared with its single Clar imaging techniques to evaluate acute ischemic stroke use in patients with AIS. 1,2 (AIS). Analyses from a number of observational studies suggest that the risk of contrast-induced acute kidney injury (AKI) sec- MATERIALS AND METHODS ondary to CTA/CTP imaging is relatively low in patients with AIS, Study Design and

Journal

American Journal of Neuroradiology – American Journal of Neuroradiology

Published: Apr 1, 2019

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