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Research ArticleAdult Brain

Acute Ischemic Stroke Infarct Topology: Association with Lesion Volume and Severity of Symptoms at Admission and Discharge

S. Payabvash, S. Taleb, J.C. Benson and A.M. McKinney
American Journal of Neuroradiology January 2017, 38 (1) 58-63; DOI: https://doi.org/10.3174/ajnr.A4970

References

  1. 1.↵
    2. Barber PA,
    3. Demchuk AM,
    4. Zhang J, et al
    . Validity and reliability of a quantitative computed tomography score in predicting outcome of hyperacute stroke before thrombolytic therapy: ASPECTS Study Group—Alberta Stroke Programme Early CT Score. Lancet 2000;355:1670–74 doi:10.1016/S0140-6736(00)02237-6 pmid:10905241
    CrossRefPubMedWeb of Science
  2. 2.↵
    2. Souza LC,
    3. Yoo AJ,
    4. Chaudhry ZA, et al
    . Malignant CTA collateral profile is highly specific for large admission DWI infarct core and poor outcome in acute stroke. AJNR Am J Neuroradiol 2012;33:1331–36 doi:10.3174/ajnr.A2985 pmid:22383238
    Abstract/FREE Full Text
  3. 3.↵
    2. Benson J,
    3. Payabvash S,
    4. Salazar P, et al
    . Comparison of CT perfusion summary maps to early diffusion-weighted images in suspected acute middle cerebral artery stroke. Eur J Radiol 2015;84:682–89 doi:10.1016/j.ejrad.2014.12.026 pmid:25623829
    CrossRefPubMed
  4. 4.↵
    2. Lansberg MG,
    3. Straka M,
    4. Kemp S, et al
    ; DEFUSE 2 Study Investigators. MRI profile and response to endovascular reperfusion after stroke (DEFUSE 2): a prospective cohort study. Lancet Neurol 2012;11:860–67 doi:10.1016/S1474-4422(12)70203-X pmid:22954705
    CrossRefPubMedWeb of Science
  5. 5.↵
    2. Mlynash M,
    3. Lansberg MG,
    4. De Silva DA, et al
    ; DEFUSE-EPITHET Investigators. Refining the definition of the malignant profile: insights from the DEFUSE-EPITHET pooled data set. Stroke 2011;42:1270–75 doi:10.1161/STROKEAHA.110.601609 pmid:21474799
    Abstract/FREE Full Text
  6. 6.↵
    2. Demchuk AM,
    3. Hill MD,
    4. Barber PA, et al
    ; NINDS rtPA Stroke Study Group, NIH. Importance of early ischemic computed tomography changes using ASPECTS in NINDS rtPA Stroke Study. Stroke 2005;36:2110–15 doi:10.1161/01.STR.0000181116.15426.58 pmid:16166579
    Abstract/FREE Full Text
  7. 7.↵
    2. Pexman JH,
    3. Barber PA,
    4. Hill MD, et al
    . Use of the Alberta Stroke Program Early CT Score (ASPECTS) for assessing CT scans in patients with acute stroke. AJNR Am J Neuroradiol 2001;22:1534–42 pmid:11559501
    Abstract/FREE Full Text
  8. 8.↵
    2. Menezes NM,
    3. Ay H,
    4. Wang Zhu M, et al
    . The real estate factor: quantifying the impact of infarct location on stroke severity. Stroke 2007;38:194–97 doi:10.1161/01.STR.0000251792.76080.45 pmid:17122428
    Abstract/FREE Full Text
  9. 9.↵
    2. Beare R,
    3. Chen J,
    4. Phan TG, et al
    ; VISTA-Acute Collaboration. Googling stroke ASPECTS to determine disability: exploratory analysis from VISTA-Acute Collaboration. PLoS One 2015;10:e0125687 doi:10.1371/journal.pone.0125687 pmid:25961856
    CrossRefPubMed
  10. 10.↵
    2. Cheng B,
    3. Forkert ND,
    4. Zavaglia M, et al
    . Influence of stroke infarct location on functional outcome measured by the modified Rankin scale. Stroke 2014;45:1695–702 doi:10.1161/STROKEAHA.114.005152 pmid:24781084
    Abstract/FREE Full Text
  11. 11.↵
    2. Payabvash S,
    3. Kamalian S,
    4. Fung S, et al
    . Predicting language improvement in acute stroke patients presenting with aphasia: a multivariate logistic model using location-weighted atlas-based analysis of admission CT perfusion scans. AJNR Am J Neuroradiol 2010;31:1661–68 doi:10.3174/ajnr.A2125 pmid:20488905
    Abstract/FREE Full Text
  12. 12.↵
    2. Payabvash S,
    3. Souza LC,
    4. Kamalian S, et al
    . Location-weighted CTP analysis predicts early motor improvement in stroke: a preliminary study. Neurology 2012;78:1853–59 doi:10.1212/WNL.0b013e318258f799 pmid:22573641
    Abstract/FREE Full Text
  13. 13.↵
    2. Phan TG,
    3. Demchuk A,
    4. Srikanth V, et al
    . Proof of concept study: relating infarct location to stroke disability in the NINDS rt-PA trial. Cerebrovasc Dis 2013;35:560–65 doi:10.1159/000351147 pmid:23838753
    CrossRefPubMed
  14. 14.↵
    2. Timpone VM,
    3. Lev MH,
    4. Kamalian S, et al
    . Percentage insula ribbon infarction of >50% identifies patients likely to have poor clinical outcome despite small DWI infarct volume. AJNR Am J Neuroradiol 2015;36:40–45 doi:10.3174/ajnr.A4091 pmid:25190204
    Abstract/FREE Full Text
  15. 15.↵
    2. Rorden C,
    3. Karnath HO,
    4. Bonilha L
    . Improving lesion-symptom mapping. J Cogn Neurosci 2007;19:1081–88 doi:10.1162/jocn.2007.19.7.1081 pmid:17583985
    CrossRefPubMedWeb of Science
  16. 16.↵
    2. Payabvash S,
    3. Souza LC,
    4. Wang Y, et al
    . Regional ischemic vulnerability of the brain to hypoperfusion: the need for location specific computed tomography perfusion thresholds in acute stroke patients. Stroke 2011;42:1255–60 doi:10.1161/STROKEAHA.110.600940 pmid:21493917
    Abstract/FREE Full Text
  17. 17.↵
    2. Reynolds AM,
    3. Peters DM,
    4. Vendemia JM, et al
    . Neuronal injury in the motor cortex after chronic stroke and lower limb motor impairment: a voxel-based lesion symptom mapping study. Neural Regen Res 2014;9:766–72 doi:10.4103/1673-5374.131589 pmid:25206888
    CrossRefPubMed
  18. 18.↵
    2. Rangaraju S,
    3. Streib C,
    4. Aghaebrahim A, et al
    . Relationship between lesion topology and clinical outcome in anterior circulation large vessel occlusions. Stroke 2015;46:1787–92 doi:10.1161/STROKEAHA.115.009908 pmid:26060248
    Abstract/FREE Full Text
  19. 19.↵
    2. Kamalian S,
    3. Kemmling A,
    4. Borgie RC, et al
    . Admission insular infarction >25% is the strongest predictor of large mismatch loss in proximal middle cerebral artery stroke. Stroke 2013;44:3084–89 doi:10.1161/STROKEAHA.113.002260 pmid:23988643
    Abstract/FREE Full Text
  20. 20.↵
    2. Türe U,
    3. Yasargil MG,
    4. Al-Mefty O, et al
    . Arteries of the insula. J Neurosurg 2000;92:676–87 doi:10.3171/jns.2000.92.4.0676 pmid:10761659
    CrossRefPubMedWeb of Science
  21. 21.↵
    2. de Margerie-Mellon C,
    3. Turc G,
    4. Tisserand M, et al
    . Can DWI-ASPECTS substitute for lesion volume in acute stroke? Stroke 2013;44:3565–67 doi:10.1161/STROKEAHA.113.003047 pmid:24092549
    Abstract/FREE Full Text
  22. 22.↵
    2. Phan TG,
    3. Donnan GA,
    4. Koga M, et al
    . The ASPECTS template is weighted in favor of the striatocapsular region. Neuroimage 2006;31:477–81 doi:10.1016/j.neuroimage.2005.12.059 pmid:16504541
    CrossRefPubMed
  23. 23.↵
    2. Merwick Á,
    3. Werring D
    . Posterior circulation ischaemic stroke. BMJ 2014;348:g3175 doi:10.1136/bmj.g3175 pmid:24842277
    FREE Full Text
  24. 24.↵
    2. Phan TG,
    3. Chen J,
    4. Donnan G, et al
    . Development of a new tool to correlate stroke outcome with infarct topography: a proof-of-concept study. Neuroimage 2010;49:127–33 doi:10.1016/j.neuroimage.2009.07.067 pmid:19660556
    CrossRefPubMed
  25. 25.↵
    2. Oppenheim C,
    3. Stanescu R,
    4. Dormont D, et al
    . False-negative diffusion-weighted MR findings in acute ischemic stroke. AJNR Am J Neuroradiol 2000;21:1434–40 pmid:11003275
    Abstract/FREE Full Text
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Acute Ischemic Stroke Infarct Topology: Association with Lesion Volume and Severity of Symptoms at Admission and Discharge
S. Payabvash, S. Taleb, J.C. Benson, A.M. McKinney
American Journal of Neuroradiology Jan 2017, 38 (1) 58-63; DOI: 10.3174/ajnr.A4970
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