Journal of Neurology

, Volume 257, Issue 11, pp 1937–1938 | Cite as

Cerebral computed tomography perfusion at the bedside using a portable CT scanner: report of two cases

Letter to the Editors

References

  1. 1.
    Tan JC, Dillon WP, Liu S, Adler F, Smith WS, Wintermark M (2007) Systematic comparison of perfusion-CT and CT_angiography in acute stroke patients. Ann Neurol 61:533–543CrossRefPubMedGoogle Scholar
  2. 2.
    Hopyan J, Ciarallo A, Dowlatshahi D, Howard P, John V, Yeung R, Zhang L, Kim J, MacFarlane G, Lee TY, Aviv RI (2010) Certainty of stroke diagnosis: incremental benefit with CT perfusion over noncontrast CT and CT angiography. Radiology 255(1):142–153CrossRefPubMedGoogle Scholar
  3. 3.
    Masaryk T, Kolonick R, Painter T, Weinreb DB (2008) The economic and clinical benefits of portable head/neck CT imaging in the intensive care unit. Radiol Manage 30(2):50–54PubMedGoogle Scholar
  4. 4.
    Peace K, Wilensky EM, Frangos S, MacMurtrie E, Shields E, Hujcs M, Levine J, Kofke A, Yang W, Le Roux PD (2010) The use of portable head CT scanner in the intensive care unit. J Neurosci Nurs 42(2):109–116CrossRefPubMedGoogle Scholar
  5. 5.
    Rumboldt Z, Huda W, All JW (2009) Review of portable CT with assessment of a dedicated head CT scanner. AJNR 30(9):1630–1636CrossRefPubMedGoogle Scholar
  6. 6.
    Wintermark M, Lev MH (2010) FDA investigates the safety of brain perfusion CT. AJNR 31:2–3CrossRefPubMedGoogle Scholar
  7. 7.
    Wintermark M, Meuli R, Browaeys P, Reichhart M, Bogousslavsky J, Schnyder P, Michel P (2007) Comparison of CT perfusion and angiography and MRI in selecting stroke patients for acute treatment. Neurology 68:694–697CrossRefPubMedGoogle Scholar
  8. 8.
    Lin K, Do KG, Ong P, Shapiro M, Babb JS, Siller KA, Pramanik BK (2009) Perfusion CT improves diagnostic accuracy for hyperacute ischemic stroke in the 3-hour window: study of 100 patients with diffusion MRI confirmation. Cerebrovasc Dis 28:72–79CrossRefPubMedGoogle Scholar

Copyright information

© Springer-Verlag 2010

Authors and Affiliations

  1. 1.Lahey ClinicBurlingtonUSA

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