Similar articles for PMID: 22194372

Year	Number of Results
2001	2
2003	1
2004	2
2005	1
2006	3
2007	3
2008	2
2009	6
2010	9
2011	19
2012	24
2013	30
2014	21
2015	11
2016	7
2017	9
2018	8
2019	14
2020	15
2021	40
2022	43
2023	19
2024	0

1

CT perfusion mean transit time maps optimally distinguish benign oligemia from true "at-risk" ischemic penumbra, but thresholds vary by postprocessing technique.

Kamalian S, Kamalian S, Konstas AA, Maas MB, Payabvash S, Pomerantz SR, Schaefer PW, Furie KL, González RG, Lev MH. Kamalian S, et al. AJNR Am J Neuroradiol. 2012 Mar;33(3):545-9. doi: 10.3174/ajnr.A2809. Epub 2011 Dec 22. AJNR Am J Neuroradiol. 2012. PMID: 22194372 Free PMC article.

2

Incorporation of relative cerebral blood flow into CT perfusion maps reduces false 'at risk' penumbra.

Peretz S, Orion D, Last D, Mardor Y, Kimmel Y, Yehezkely S, Lotan E, Itsekson-Hayosh Z, Koton S, Guez D, Tanne D. Peretz S, et al. J Neurointerv Surg. 2018 Jul;10(7):657-662. doi: 10.1136/neurintsurg-2017-013268. Epub 2017 Sep 30. J Neurointerv Surg. 2018. PMID: 28965105

3

Value of perfusion computed tomography in acute ischemic stroke: diagnosis of infarct core and penumbra.

Pan J, Zhang J, Huang W, Cheng X, Ling Y, Dong Q, Geng D. Pan J, et al. J Comput Assist Tomogr. 2013 Sep-Oct;37(5):645-9. doi: 10.1097/RCT.0b013e31829866fc. J Comput Assist Tomogr. 2013. PMID: 24045235

4

Optimal thresholds for ischemic penumbra predicted by computed tomography perfusion in patients with acute ischemic stroke treated with mechanical thrombectomy.

Kameda K, Uno J, Otsuji R, Ren N, Nagaoka S, Maeda K, Ikai Y, Gi H. Kameda K, et al. J Neurointerv Surg. 2018 Mar;10(3):279-284. doi: 10.1136/neurintsurg-2017-013083. Epub 2017 Jun 9. J Neurointerv Surg. 2018. PMID: 28600481

5

Assessment of a Bayesian Vitrea CT Perfusion Analysis to Predict Final Infarct and Penumbra Volumes in Patients with Acute Ischemic Stroke: A Comparison with RAPID.

Rava RA, Snyder KV, Mokin M, Waqas M, Allman AB, Senko JL, Podgorsak AR, Shiraz Bhurwani MM, Hoi Y, Siddiqui AH, Davies JM, Levy EI, Ionita CN. Rava RA, et al. AJNR Am J Neuroradiol. 2020 Feb;41(2):206-212. doi: 10.3174/ajnr.A6395. Epub 2020 Jan 16. AJNR Am J Neuroradiol. 2020. PMID: 31948951 Free PMC article.

6

Effect of prolonged acquisition intervals for CT-perfusion analysis methods in patients with ischemic stroke.

van Ommen F, Kauw F, Bennink E, Dankbaar JW, Viergever MA, de Jong HWAM. van Ommen F, et al. Med Phys. 2019 Jul;46(7):3156-3164. doi: 10.1002/mp.13559. Epub 2019 May 27. Med Phys. 2019. PMID: 31049968 Free PMC article.

7

Differences in CT perfusion summary maps for patients with acute ischemic stroke generated by 2 software packages.

Fahmi F, Marquering HA, Streekstra GJ, Beenen LF, Velthuis BK, VanBavel E, Majoie CB. Fahmi F, et al. AJNR Am J Neuroradiol. 2012 Dec;33(11):2074-80. doi: 10.3174/ajnr.A3110. Epub 2012 May 3. AJNR Am J Neuroradiol. 2012. PMID: 22555577 Free PMC article.

8

Perfusion computed tomography thresholds defining ischemic penumbra and infarct core: studies in a rat stroke model.

McLeod DD, Parsons MW, Hood R, Hiles B, Allen J, McCann SK, Murtha L, Calford MB, Levi CR, Spratt NJ. McLeod DD, et al. Int J Stroke. 2015 Jun;10(4):553-9. doi: 10.1111/ijs.12147. Epub 2013 Oct 21. Int J Stroke. 2015. PMID: 24138577

9

Perfusion CT in acute ischemic stroke: a qualitative and quantitative comparison of deconvolution and maximum slope approach.

Abels B, Klotz E, Tomandl BF, Kloska SP, Lell MM. Abels B, et al. AJNR Am J Neuroradiol. 2010 Oct;31(9):1690-8. doi: 10.3174/ajnr.A2151. Epub 2010 Jun 25. AJNR Am J Neuroradiol. 2010. PMID: 20581066 Free PMC article.

10

CT cerebral blood flow maps optimally correlate with admission diffusion-weighted imaging in acute stroke but thresholds vary by postprocessing platform.

Kamalian S, Kamalian S, Maas MB, Goldmacher GV, Payabvash S, Akbar A, Schaefer PW, Furie KL, Gonzalez RG, Lev MH. Kamalian S, et al. Stroke. 2011 Jul;42(7):1923-8. doi: 10.1161/STROKEAHA.110.610618. Epub 2011 May 5. Stroke. 2011. PMID: 21546490 Free PMC article.

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