CT Perfusion: More Than What You Thought

References

1. 1.↵
   1. Nogueira RG,
   2. Jadhav AP,
   3. Haussen DC, et al

   ; DAWN Trial Investigators. Thrombectomy 6 to 24 hours after stroke with a mismatch between deficit and infarct. N Engl J Med 2018;378:11–21 doi:10.1056/NEJMoa1706442 pmid:29129157

   CrossRefPubMed
2. 2.↵
   1. Albers GW,
   2. Marks MP,
   3. Kemp S, et al

   ; DEFUSE 3 Investigators. Thrombectomy for stroke at 6 to 16 hours with selection by perfusion imaging. N Engl J Med 2018;378:708–18 doi:10.1056/NEJMoa1713973 pmid:29364767

   CrossRefPubMed
3. 3.↵
   1. Campbell BC,
   2. Majoie CB,
   3. Albers GW, et al

   ; HERMES Collaborators. Penumbral imaging and functional outcome in patients with anterior circulation ischaemic stroke treated with endovascular thrombectomy versus medical therapy: a meta-analysis of individual patient-level data. Lancet Neurol 2019;18:46–55 doi:10.1016/S1474-4422(18)30314-4 pmid:30413385

   CrossRefPubMed
4. 4.↵
   1. Vagal A,
   2. Wintermark M,
   3. Nael K, et al

   . Automated CT perfusion imaging for acute ischemic stroke: pearls and pitfalls for real-world use. Neurology 2019;93:888–98 doi:10.1212/WNL.0000000000008481 pmid:31636160

   Abstract/FREE Full Text
5. 5.↵
   1. Heit JJ,
   2. Wintermark M

   . Perfusion computed tomography for the evaluation of acute ischemic stroke: strengths and pitfalls. Stroke 2016;47:1153–58 doi:10.1161/STROKEAHA.116.011873 pmid:26965849

   FREE Full Text
6. 6.↵
   1. Powers WJ,
   2. Rabinstein AA,
   3. Ackerson T, et al

   ; American Heart Association Stroke Council. American Heart Association Stroke Council: 2018 Guidelines for the Early Management of Patients with Acute Ischemic Stroke—A Guideline for Healthcare Professionals From the American Heart Association/American Stroke Association. Stroke 2018;49:e46–110 doi:10.1161/STR.0000000000000158 pmid:29367334

   Abstract/FREE Full Text
7. 7.↵
   1. Mangla R,
   2. Ekhom S,
   3. Jahromi BS, et al

   . CT perfusion in acute stroke: know the mimics, potential pitfalls, artifacts, and technical errors. Emerg Radiol 2014;21:49–65 doi:10.1007/s10140-013-1125-9 pmid:23771605

   CrossRefPubMed
8. 8.↵
   1. Gugger JJ,
   2. Llinas RH,
   3. Kaplan PW

   . The role of CT perfusion in the evaluation of seizures, the post-ictal state, and status epilepticus. Epilepsy Res 2020;159:106256 doi:10.1016/j.eplepsyres.2019.106256 pmid:31862478

   CrossRefPubMed
9. 9.↵
   1. Granato A,
   2. D’Acunto L,
   3. Ajčević M, et al

   . A novel computed tomography perfusion-based quantitative tool for evaluation of perfusional abnormalities in migrainous aura stroke mimic. Neurol Sci 2020;41:3321–28 doi:10.1007/s10072-020-04476-5 pmid:32458253

   CrossRefPubMed
10. 10.↵
    1. Wendt M,
    2. Tütüncü S,
    3. Fiebach JB, et al

    . Preclusion of ischemic stroke patients from intravenous tissue plasminogen activator treatment for mild symptoms should not be based on low National Institutes of Health Stroke Scale scores. J Stroke Cerebrovasc Dis 2013;22:550–53 doi:10.1016/j.jstrokecerebrovasdis.2013.01.021 pmid:23433783

    CrossRefPubMed
11. 11.↵
    1. Brown SC,
    2. Falcone GJ,
    3. Hebert RM, et al

    . Stenting for acute carotid artery dissection. Stroke 2020;51:e3–e6 doi:10.1161/STROKEAHA.119.027827 pmid:31795908

    CrossRefPubMed
12. 12.↵
    1. Amukotuwa SA,
    2. Wu A,
    3. Zhou K, et al

    . Tmax improves diagnostic performance for detecting distal vessel occlusions on CT angiography. AJNR Am J Neuroradiol 2020;42:65–72 doi:10.3174/ajnr.A6891

    CrossRef
13. 13.↵
    1. Saver JL,
    2. Chapot R,
    3. Agid R, et al

    ; Distal Thrombectomy Summit Group. Thrombectomy for distal, medium vessel occlusions: a consensus statement on present knowledge and promising directions. Stroke 2020;51:2872–84 doi:10.1161/STROKEAHA.120.028956 pmid:32757757

    CrossRefPubMed
14. 14.↵
    1. Biesbroek JM,
    2. Niesten JM,
    3. Dankbaar JW, et al

    . Diagnostic accuracy of CT perfusion imaging for detecting acute ischemic stroke: a systematic review and meta-analysis. Cerebrovasc Dis 2013;35:493–501 doi:10.1159/000350200 pmid:23736122

    CrossRefPubMed
15. 15.↵
    1. Sotoudeh H,
    2. Bag AK,
    3. Brooks MD

    . “Code-Stroke” CT perfusion: challenges and pitfalls. Acad Radiol 2019;26:1565–79 doi:10.1016/j.acra.2018.12.013 pmid:30655051

    CrossRefPubMed