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Functional contrast-enhanced CT for evaluation of acute ischemic stroke does not increase the risk of contrast-induced nephropathy.

Lima FO, Lev MH, Levy RA, Silva GS, Ebril M, de Camargo EC, Pomerantz S, Singhal AB, Greer DM, Ay H, González RG, Koroshetz WJ, Smith WS, Furie KL.

AJNR Am J Neuroradiol. 2010 May;31(5):817-21. doi: 10.3174/ajnr.A1927. Epub 2009 Dec 31.


Renal safety of CT angiography and perfusion imaging in the emergency evaluation of acute stroke.

Hopyan JJ, Gladstone DJ, Mallia G, Schiff J, Fox AJ, Symons SP, Buck BH, Black SE, Aviv RI.

AJNR Am J Neuroradiol. 2008 Nov;29(10):1826-30. doi: 10.3174/ajnr.A1257. Epub 2008 Aug 21.


Neurons Over Nephrons: Systematic Review and Meta-Analysis of Contrast-Induced Nephropathy in Patients With Acute Stroke.

Brinjikji W, Demchuk AM, Murad MH, Rabinstein AA, McDonald RJ, McDonald JS, Kallmes DF.

Stroke. 2017 Jul;48(7):1862-1868. doi: 10.1161/STROKEAHA.117.016771. Epub 2017 Jun 5. Review.


ASPECTS is a predictor of favorable CT perfusion in acute ischemic stroke.

Yaghi S, Bianchi N, Amole A, Hinduja A.

J Neuroradiol. 2014 Jul;41(3):184-7. doi: 10.1016/j.neurad.2013.09.001. Epub 2013 Oct 21.


Incidence of radiocontrast nephropathy in patients undergoing acute stroke computed tomography angiography.

Krol AL, Dzialowski I, Roy J, Puetz V, Subramaniam S, Coutts SB, Demchuk AM.

Stroke. 2007 Aug;38(8):2364-6. Epub 2007 Jun 28. Erratum in: Stroke. 2007 Sep;38(9):e97.


Expedited computed tomography perfusion and angiography in acute ischemic stroke: a feasibility study.

Gentile NT, Cernetich J, Kanamalla US, Kochan JP, Reimer H, Freeman B, Jungreis C.

J Emerg Med. 2012 Aug;43(2):308-15. doi: 10.1016/j.jemermed.2011.02.015. Epub 2011 Apr 16.


Increasing use of computed tomographic perfusion and computed tomographic angiograms in acute ischemic stroke from 2006 to 2010.

Vagal A, Meganathan K, Kleindorfer DO, Adeoye O, Hornung R, Khatri P.

Stroke. 2014 Apr;45(4):1029-34. doi: 10.1161/STROKEAHA.113.004332. Epub 2014 Feb 25.


No increased risk for contrast-induced nephropathy after multiple CT perfusion studies of the brain with a nonionic, dimeric, iso-osmolal contrast medium.

Langner S, Stumpe S, Kirsch M, Petrik M, Hosten N.

AJNR Am J Neuroradiol. 2008 Sep;29(8):1525-9. doi: 10.3174/ajnr.A1164. Epub 2008 Jun 4.


Comparison of CT and CT angiography source images with diffusion-weighted imaging in patients with acute stroke within 6 hours after onset.

Schramm P, Schellinger PD, Fiebach JB, Heiland S, Jansen O, Knauth M, Hacke W, Sartor K.

Stroke. 2002 Oct;33(10):2426-32.


Risk of contrast-induced nephropathy in patients undergoing endovascular treatment of acute ischemic stroke.

Sharma J, Nanda A, Jung RS, Mehta S, Pooria J, Hsu DP.

J Neurointerv Surg. 2013 Nov;5(6):543-5. doi: 10.1136/neurintsurg-2012-010520. Epub 2012 Nov 2.


Multi-modal CT in acute stroke: wait for a serum creatinine before giving intravenous contrast? No!

Ang TE, Bivard A, Levi C, Ma H, Hsu CY, Campbell B, Donnan G, Davis SM, Parsons M.

Int J Stroke. 2015 Oct;10(7):1014-7. doi: 10.1111/ijs.12605. Epub 2015 Aug 26.


CT/CT angiography and MRI findings predict recurrent stroke after transient ischemic attack and minor stroke: results of the prospective CATCH study.

Coutts SB, Modi J, Patel SK, Demchuk AM, Goyal M, Hill MD; Calgary Stroke Program.

Stroke. 2012 Apr;43(4):1013-7. doi: 10.1161/STROKEAHA.111.637421. Epub 2012 Feb 2.


Identification of infarct core and penumbra in acute stroke using CT perfusion source images.

Wang XC, Gao PY, Xue J, Liu GR, Ma L.

AJNR Am J Neuroradiol. 2010 Jan;31(1):34-9. doi: 10.3174/ajnr.A1740. Epub 2009 Oct 29.


Clinical risk factors and CT imaging features of carotid atherosclerotic plaques as predictors of new incident carotid ischemic stroke: a retrospective cohort study.

Magge R, Lau BC, Soares BP, Fischette S, Arora S, Tong E, Cheng S, Wintermark M.

AJNR Am J Neuroradiol. 2013 Feb;34(2):402-9. doi: 10.3174/ajnr.A3228. Epub 2012 Aug 2.


An acute ischemic stroke classification instrument that includes CT or MR angiography: the Boston Acute Stroke Imaging Scale.

Torres-Mozqueda F, He J, Yeh IB, Schwamm LH, Lev MH, Schaefer PW, González RG.

AJNR Am J Neuroradiol. 2008 Jun;29(6):1111-7. doi: 10.3174/ajnr.A1000. Epub 2008 May 8.


BaHoF5 nanoprobes as high-performance contrast agents for multi-modal CT imaging of ischemic stroke.

Wang J, Ni D, Bu W, Zhou Q, Fan W, Wu Y, Liu Y, Yin L, Cui Z, Zhang X, Zhang H, Yao Z.

Biomaterials. 2015 Dec;71:110-118. doi: 10.1016/j.biomaterials.2015.08.038. Epub 2015 Aug 20.


CT angiography and CT perfusion improve prediction of infarct volume in patients with anterior circulation stroke.

van Seeters T, Biessels GJ, Kappelle LJ, van der Schaaf IC, Dankbaar JW, Horsch AD, Niesten JM, Luitse MJ, Majoie CB, Vos JA, Schonewille WJ, van Walderveen MA, Wermer MJ, Duijm LE, Keizer K, Bot JC, Visser MC, van der Lugt A, Dippel DW, Kesselring FO, Hofmeijer J, Lycklama À Nijeholt GJ, Boiten J, van Rooij WJ, de Kort PL, Roos YB, Meijer FJ, Pleiter CC, Mali WP, van der Graaf Y, Velthuis BK; Dutch acute stroke study (DUST) investigators.

Neuroradiology. 2016 Apr;58(4):327-37. doi: 10.1007/s00234-015-1636-z. Epub 2016 Jan 14.


Contrast induced nephropathy in patients undergoing intravenous (IV) contrast enhanced computed tomography (CECT) and the relationship with risk factors: a meta-analysis.

Moos SI, van Vemde DN, Stoker J, Bipat S.

Eur J Radiol. 2013 Sep;82(9):e387-99. doi: 10.1016/j.ejrad.2013.04.029. Epub 2013 May 25.


4D-CTA improves diagnostic certainty and accuracy in the detection of proximal intracranial anterior circulation occlusion in acute ischemic stroke.

Wagemans BA, van Zwam WH, Nelemans PJ, van Oostenbrugge RJ, Postma AA.

PLoS One. 2017 Feb 24;12(2):e0172356. doi: 10.1371/journal.pone.0172356. eCollection 2017.


Timing and mechanism of ischemic stroke due to extracranial blunt traumatic cerebrovascular injury.

Griessenauer CJ, Fleming JB, Richards BF, Cava LP, Curé JK, Younan DS, Zhao L, Alexandrov AV, Barlinn K, Taylor T, Harrigan MR.

J Neurosurg. 2013 Feb;118(2):397-404. doi: 10.3171/2012.11.JNS121038. Epub 2012 Dec 7.


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