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Research ArticleBrain
Open Access

Assessment of Intracranial Collaterals on CT Angiography in Anterior Circulation Acute Ischemic Stroke

L.L.L. Yeo, P. Paliwal, H.L. Teoh, R.C. Seet, B.P. Chan, E. Ting, N. Venketasubramanian, W.K. Leow, B. Wakerley, Y. Kusama, R. Rathakrishnan and V.K. Sharma
American Journal of Neuroradiology February 2015, 36 (2) 289-294; DOI: https://doi.org/10.3174/ajnr.A4117
L.L.L. Yeo
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
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P. Paliwal
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
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H.L. Teoh
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
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R.C. Seet
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
dYong Loo Lin School of Medicine (R.C.S., V.K.S.), National University of Singapore, Singapore.
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B.P. Chan
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
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E. Ting
bDepartment of Diagnostic Imaging (E.T.), National University Health System, Singapore
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N. Venketasubramanian
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
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W.K. Leow
cDepartment of Computer Science (W.K.L.)
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B. Wakerley
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
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Y. Kusama
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
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R. Rathakrishnan
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
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V.K. Sharma
aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
dYong Loo Lin School of Medicine (R.C.S., V.K.S.), National University of Singapore, Singapore.
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Article Information

vol. 36 no. 2 289-294
DOI 
https://doi.org/10.3174/ajnr.A4117
PubMed 
25324493

Published By 
American Journal of Neuroradiology
Print ISSN 
0195-6108
Online ISSN 
1936-959X
History 
  • Received June 17, 2014
  • Accepted after revision July 27, 2014
  • Published online February 11, 2015.

Article Versions

  • Latest version (October 16, 2014 - 07:17).
  • You are viewing the most recent version of this article.
Copyright & Usage 
© 2015 by American Journal of Neuroradiology Indicates open access to non-subscribers at www.ajnr.org

Author Information

  1. L.L.L. Yeoa,
  2. P. Paliwala,
  3. H.L. Teoha,
  4. R.C. Seeta,d,
  5. B.P. Chana,
  6. E. Tingb,
  7. N. Venketasubramaniana,
  8. W.K. Leowc,
  9. B. Wakerleya,
  10. Y. Kusamaa,
  11. R. Rathakrishnana and
  12. V.K. Sharmaa,d
  1. aFrom the Division of Neurology, Department of Medicine (L.L.L.Y., P.P., H.L.T., R.C.S., B.P.C., N.V., B.W., Y.K., R.R., V.K.S.)
  2. bDepartment of Diagnostic Imaging (E.T.), National University Health System, Singapore
  3. cDepartment of Computer Science (W.K.L.)
  4. dYong Loo Lin School of Medicine (R.C.S., V.K.S.), National University of Singapore, Singapore.
  1. Please address correspondence to Leonard Leong Litt Yeo, MBBS, MRCP, Division of Neurology, Department of Medicine, National University Health System, Singapore, One E Kent Ridge Rd, Singapore 119228; e-mail: leonard_ll_yeo{at}nuhs.edu.sg
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Cite this article
L.L.L. Yeo, P. Paliwal, H.L. Teoh, R.C. Seet, B.P. Chan, E. Ting, N. Venketasubramanian, W.K. Leow, B. Wakerley, Y. Kusama, R. Rathakrishnan, V.K. Sharma
Assessment of Intracranial Collaterals on CT Angiography in Anterior Circulation Acute Ischemic Stroke
American Journal of Neuroradiology Feb 2015, 36 (2) 289-294; DOI: 10.3174/ajnr.A4117

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Assessment of Intracranial Collaterals on CT Angiography in Anterior Circulation Acute Ischemic Stroke
L.L.L. Yeo, P. Paliwal, H.L. Teoh, R.C. Seet, B.P. Chan, E. Ting, N. Venketasubramanian, W.K. Leow, B. Wakerley, Y. Kusama, R. Rathakrishnan, V.K. Sharma
American Journal of Neuroradiology Feb 2015, 36 (2) 289-294; DOI: 10.3174/ajnr.A4117
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