Response to letter to the editor. "CT angiography source-images and CT perfusion: are they complementary tools for ischemic stroke evaluation?"

Affiliations

¹ Neuroradiology Department, Centro Hospitalar do Porto; Porto, Portugal - zeedualves@gmail.com.
² Neuroradiology Department, Centro Hospitalar do Porto; Porto, Portugal.

Comment

José Eduardo Alves et al. Neuroradiol J. 2014 Jun.

. 2014 Jun;27(3):368.

doi: 10.15274/NRJ-2014-10044. Epub 2014 Jun 17.

¹ Neuroradiology Department, Centro Hospitalar do Porto; Porto, Portugal - zeedualves@gmail.com.
² Neuroradiology Department, Centro Hospitalar do Porto; Porto, Portugal.

No abstract available

Keywords: CT angiography source-images; CT perfusion; cerebral blood volume; endovascular treatment.

Comment on

Reliability of CT perfusion in the evaluation of the ischaemic penumbra.
Alves JE, Carneiro Â, Xavier J. Alves JE, et al. Neuroradiol J. 2014 Feb;27(1):91-5. doi: 10.15274/NRJ-2014-10010. Epub 2014 Feb 24. Neuroradiol J. 2014. PMID: 24571838 Free PMC article.
Letter to the Editor. CT angiography source-images and CT perfusion: are they complementary tools for ischemic stroke evaluation? Response to: reliability of CT perfusion in the evaluation of ischaemic penumbra.
Morelli N, Rota E, Immovilli P, Iafelice I, Michieletti E, Guidetti D, Morelli J. Morelli N, et al. Neuroradiol J. 2014 Jun;27(3):365-7. doi: 10.15274/NRJ-2014-10043. Epub 2014 Jun 17. Neuroradiol J. 2014. PMID: 24976206 Free PMC article. No abstract available.

1. Alves JE, Carneiro A, Xavier J. Reliability of CT perfusion in the evaluation of the ischaemic penumbra. Neuroradiol J. 2014;27(1):91–95. doi: 10.15274/NRJ-2014-10010. - DOI - PMC - PubMed
1. Camargo EC, Furie KL, Singhal AB, et al. Acute brain infarct: detection and delineation with CT angiographic source images versus nonenhanced CT scans. Radiology. 2007;244(2):541–548. doi: 10.1148/radiol.2442061028. - DOI - PubMed
1. Aviv RI, Shelef I, Malam S, et al. Early stroke detection and extent: impact of experience and the role of computed tomography angiography source images. Clin Radiol. 2007;62(5):447–452. doi: 10.1016/j.crad.2006.11.019. - DOI - PubMed
1. Pulli B, Schaefer PW, Hakimelahi R, et al. Acute ischemic stroke: infarct core estimation on CT angiography source images depends on CT angiography protocol. Radiology. 2012;262(2):593–604. doi: 10.1148/radiol.11110896. - DOI - PMC - PubMed
1. Lin K, Rapalino O, Law M, et al. Accuracy of the Alberta Stroke Program Early CT Score during the first 3 hours of middle cerebral artery stroke: comparison of noncontrast CT, CT angiography source images, and CT perfusion. Am J Neuroradiol. 2008;29(5):931–936. doi: 10.3174/ajnr.A0975. - DOI - PMC - PubMed