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American Journal of Neuroradiology

Index by author

August 01, 2016; Volume 37,Issue 8

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Liu, H.
1. Adult Brain
  
  Open Access
  Lesion Heterogeneity on High-Field Susceptibility MRI Is Associated with Multiple Sclerosis Severity
  D.M. Harrison, X. Li, H. Liu, C.K. Jones, B. Caffo, P.A. Calabresi and P. van Zijl
  
  American Journal of Neuroradiology August 2016, 37 (8) 1447-1453; DOI: https://doi.org/10.3174/ajnr.A4726
Livorine, A.
1. FELLOWS' JOURNAL CLUBAdult Brain
  
  Open Access
  Multimodal CT Imaging: Time to Treatment and Outcomes in the IMS III Trial
  A. Vagal, L.D. Foster, B. Menon, A. Livorine, J. Shi, E. Qazi, S.D. Yeatts, A.M. Demchuk, M.D. Hill, T.A. Tomsick and M. Goyal
  
  American Journal of Neuroradiology August 2016, 37 (8) 1393-1398; DOI: https://doi.org/10.3174/ajnr.A4751
  
  The authors explored the effect of multimodal imaging (CT perfusion and/or CT angiography) versus noncontrast CT alone on time to treatment and outcomes in the IMS III trial. Of 656 subjects enrolled in the trial, 90 (13.7%) received CTP and CTA, 216 (32.9%) received CTA (without CTP), and 342 (52.1%) received NCCT alone. Median times from stroke onset to IV tPA in the CTP+CTA, CTA, and NCCT groups were 120.5 vs 117.5 vs 120 minutes, respectively. They conclude that the use of CTA (with or without CTP) did not delay IV tPA or endovascular therapy compared with NCCT in the IMS III trial.

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