메뉴 건너뛰기




Volumn 28, Issue 1, 2009, Pages 72-79

Perfusion CT improves diagnostic accuracy for hyperacute ischemic stroke in the 3-hour window: Study of 100 patients with diffusion MRI confirmation

Author keywords

Acute stroke imaging; Hyperacute ischemic stroke; Perfusion CT

Indexed keywords

TISSUE PLASMINOGEN ACTIVATOR;

EID: 66049105607     PISSN: 10159770     EISSN: None     Source Type: Journal    
DOI: 10.1159/000219300     Document Type: Article
Times cited : (68)

References (31)
  • 4
    • 0036712480 scopus 로고    scopus 로고
    • Fiebach JB, Schellinger PD, Jansen O, Meyer M, Wilde P, Bender J, Schramm P, Jüttler E, Oehler J, Hartmann M, Hähnel S, Knauth M, Hacke W, Sartor K: CT and diffusion-weighted MR imaging in randomized order: diffusion-weighted imaging results in higher accuracy and lower interrater variability in the diagnosis of hyperacute ischemic stroke.Stroke 2002; 33: 2206-2210.
    • Fiebach JB, Schellinger PD, Jansen O, Meyer M, Wilde P, Bender J, Schramm P, Jüttler E, Oehler J, Hartmann M, Hähnel S, Knauth M, Hacke W, Sartor K: CT and diffusion-weighted MR imaging in randomized order: diffusion-weighted imaging results in higher accuracy and lower interrater variability in the diagnosis of hyperacute ischemic stroke.Stroke 2002; 33: 2206-2210.
  • 6
    • 18744415728 scopus 로고    scopus 로고
    • Wintermark M, Fischbein NJ, Smith WS, Ko NU, Quist M, Dillon WP: Accuracy of dynamic perfusion CT with deconvolution in detecting acute hemispheric stroke. AJNRAm J Neuroradiol 2005; 26: 104-112.
    • Wintermark M, Fischbein NJ, Smith WS, Ko NU, Quist M, Dillon WP: Accuracy of dynamic perfusion CT with deconvolution in detecting acute hemispheric stroke. AJNRAm J Neuroradiol 2005; 26: 104-112.
  • 7
    • 30144435488 scopus 로고    scopus 로고
    • Improvement of sensitivity and interrater reliability to detect acute stroke by dynamic perfusion computed tomography and computed tomography angi- ography
    • Scharf J, Brockmann MA, Daffertshofer M, Diepers M, Neumaier-Probst E, Weiss C, Paschke T, Groden C: Improvement of sensitivity and interrater reliability to detect acute stroke by dynamic perfusion computed tomography and computed tomography angi- ography. J Comput Assist Tomogr 2006; 30:105-110.
    • (2006) J Comput Assist Tomogr , vol.30 , pp. 105-110
    • Scharf, J.1    Brockmann, M.A.2    Daffertshofer, M.3    Diepers, M.4    Neumaier-Probst, E.5    Weiss, C.6    Paschke, T.7    Groden, C.8
  • 8
    • 33644535818 scopus 로고    scopus 로고
    • CT perfusion source images improve identification of early ischaemic change in hyperacute stroke
    • Pepper EM, Parsons MW, Bateman GA, Levi CR: CT perfusion source images improve identification of early ischaemic change in hyperacute stroke. J Clin Neurosci 2006; 13:199-205.
    • (2006) J Clin Neurosci , vol.13 , pp. 199-205
    • Pepper, E.M.1    Parsons, M.W.2    Bateman, G.A.3    Levi, C.R.4
  • 9
    • 34548161830 scopus 로고    scopus 로고
    • Measuring elevated micro- vascular permeability and predicting hem- orrhagic transformation in acute ischemic stroke using first-pass dynamic perfusion CT imaging
    • Lin K, Kazmi KS, Law M, Babb J, Peccerelli N, Pramanik BK: Measuring elevated micro- vascular permeability and predicting hem- orrhagic transformation in acute ischemic stroke using first-pass dynamic perfusion CT imaging. AJNR Am J Neuroradiol 2007; 28: 1292-1298.
    • (2007) AJNR Am J Neuroradiol , vol.28 , pp. 1292-1298
    • Lin, K.1    Kazmi, K.S.2    Law, M.3    Babb, J.4    Peccerelli, N.5    Pramanik, B.K.6
  • 10
    • 43649084908 scopus 로고    scopus 로고
    • Accuracy of the Alberta Stroke Program Early CT Score during the first 3 h of middle cerebral artery stroke: Comparison of noncontrast CT, CT an- giography source images, and CT perfusion
    • Lin K, Rapalino O, Law M, Babb JS, Siller KA, Pramanik BK: Accuracy of the Alberta Stroke Program Early CT Score during the first 3 h of middle cerebral artery stroke: comparison of noncontrast CT, CT an- giography source images, and CT perfusion. AJNR Am J Neuroradiol 2008;29:931- 936.
    • (2008) AJNR Am J Neuroradiol , vol.29 , pp. 931-936
    • Lin, K.1    Rapalino, O.2    Law, M.3    Babb, J.S.4    Siller, K.A.5    Pramanik, B.K.6
  • 11
    • 57849151948 scopus 로고    scopus 로고
    • Correlation of volumetric mismatch and mismatch of Alberta Stroke Program Early CT Scores on CT perfusion maps
    • Lin K, Rapalino O, Lee B, Do KG, Sussmann AR, Law M, Pramanik BK: Correlation of volumetric mismatch and mismatch of Alberta Stroke Program Early CT Scores on CT perfusion maps. Neuroradiology 2009; 51:17-23.
    • (2009) Neuroradiology , vol.51 , pp. 17-23
    • Lin, K.1    Rapalino, O.2    Lee, B.3    Do, K.G.4    Sussmann, A.R.5    Law, M.6    Pramanik, B.K.7
  • 12
    • 0344417098 scopus 로고    scopus 로고
    • Perfusion measurements of the brain: Using dynamic CT for the quantitative assessment of cerebral ischemia in acute stroke
    • Klotz E, König M: Perfusion measurements of the brain: using dynamic CT for the quantitative assessment of cerebral ischemia in acute stroke. Eur J Radiol 1999; 30:170-184.
    • (1999) Eur J Radiol , vol.30 , pp. 170-184
    • Klotz, E.1    König, M.2
  • 13
    • 0035137614 scopus 로고    scopus 로고
    • Quantitative assessment of the ischemic brain by means of perfusion- related parameters derived from perfusion CT
    • Koenig M, Kraus M, Theek C, Klotz E, Gehlen W, Heuser L: Quantitative assessment of the ischemic brain by means of perfusion- related parameters derived from perfusion CT. Stroke 2001;32:431-437.
    • (2001) Stroke , vol.32 , pp. 431-437
    • Koenig, M.1    Kraus, M.2    Theek, C.3    Klotz, E.4    Gehlen, W.5    Heuser, L.6
  • 14
    • 17644380306 scopus 로고    scopus 로고
    • Early signs of brain infarction at CT: Observer reliability and outcome after thrombolytic treatment-systematic review
    • Wardlaw JM, Mielke O: Early signs of brain infarction at CT: observer reliability and outcome after thrombolytic treatment-systematic review. Radiology 2005; 235: 444-453.
    • (2005) Radiology , vol.235 , pp. 444-453
    • Wardlaw, J.M.1    Mielke, O.2
  • 15
    • 0032886998 scopus 로고    scopus 로고
    • Acute stroke: Improved nonenhanced CT detection - Benefits of soft-copy interpretation by using variable window width and center level settings
    • Lev MH, Farkas J, Gemmete JJ, Hossain ST, Hunter GJ, Koroshetz WJ, Gonzalez RG: Acute stroke: improved nonenhanced CT detection - Benefits of soft-copy interpretation by using variable window width and center level settings. Radiology 1999; 213: 150-155.
    • (1999) Radiology , vol.213 , pp. 150-155
    • Lev, M.H.1    Farkas, J.2    Gemmete, J.J.3    Hossain, S.T.4    Hunter, G.J.5    Koroshetz, W.J.6    Gonzalez, R.G.7
  • 16
    • 67650823141 scopus 로고    scopus 로고
    • Youn SW, Kim JH, Weon YC, Kim SH, Han
    • Youn SW, Kim JH, Weon YC, Kim SH, Han
  • 17
    • 67650829339 scopus 로고    scopus 로고
    • MK, Bae HJ: Perfusion CT of the brain using 40-mm-wide detector and toggling table technique for initial imaging of acute stroke. AJR Am J Roentgenol 2008; 191W120-W126.
    • MK, Bae HJ: Perfusion CT of the brain using 40-mm-wide detector and toggling table technique for initial imaging of acute stroke. AJR Am J Roentgenol 2008; 191W120-W126.
  • 18
    • 0025721804 scopus 로고
    • Lacunar infarcts. Patho- genesis and validity of the clinical syndromes
    • Boiten J, Lodder J: Lacunar infarcts. Patho- genesis and validity of the clinical syndromes. Stroke 1991; 22:1374-1378.
    • (1991) Stroke , vol.22 , pp. 1374-1378
    • Boiten, J.1    Lodder, J.2
  • 19
    • 0343990052 scopus 로고    scopus 로고
    • Generalized efficacy of t-PA for acute stroke. Subgroup analysis of the NINDS t-PA Stroke Trial
    • The NINDS t-PA Stroke Study Group
    • The NINDS t-PA Stroke Study Group: Generalized efficacy of t-PA for acute stroke. Subgroup analysis of the NINDS t-PA Stroke Trial. Stroke 1997; 28: 2119-2125.
    • (1997) Stroke , vol.28 , pp. 2119-2125
  • 23
    • 0037335815 scopus 로고    scopus 로고
    • Ischemic lacunar stroke in patients with and without potential mechanism other than small-artery disease
    • Baumgartner RW, Sidler C, Mosso M, Geor- giadis D: Ischemic lacunar stroke in patients with and without potential mechanism other than small-artery disease. Stroke 2003;34:653-659.
    • (2003) Stroke , vol.34 , pp. 653-659
    • Baumgartner, R.W.1    Sidler, C.2    Mosso, M.3    Geor- giadis, D.4
  • 26
    • 0035942340 scopus 로고    scopus 로고
    • Why are stroke patients excluded from TPA therapy? An analysis of patient eligibility
    • Barber PA, Zhang J, Demchuk AM, Hill MD, Buchan AM: Why are stroke patients excluded from TPA therapy? An analysis of patient eligibility. Neurology 2001;56:1015-1020.
    • (2001) Neurology , vol.56 , pp. 1015-1020
    • Barber, P.A.1    Zhang, J.2    Demchuk, A.M.3    Hill, M.D.4    Buchan, A.M.5
  • 28
    • 33644868841 scopus 로고    scopus 로고
    • First-pass quantitative CT perfusion identifies thresholds for salvageable penumbra in acute stroke patients treated with intra-arterial therapy
    • Schaefer PW, Roccatagliata L, Ledezma C, Hoh B, Schwamm LH, Koroshetz W, Gonzalez RG, Lev MH: First-pass quantitative CT perfusion identifies thresholds for salvageable penumbra in acute stroke patients treated with intra-arterial therapy. AJNR Am JNeuroradiol 2006; 27: 20-25.
    • (2006) AJNR Am JNeuroradiol , vol.27 , pp. 20-25
    • Schaefer, P.W.1    Roccatagliata, L.2    Ledezma, C.3    Hoh, B.4    Schwamm, L.H.5    Koroshetz, W.6    Gonzalez, R.G.7    Lev, M.H.8
  • 31
    • 1542315556 scopus 로고    scopus 로고
    • Association of outcome with early stroke treatment: Pooled analysis of ATLANTIS, ECASS, and NINDS rt-pa stroke trials
    • and NINDS rt-PA Study Group Investigators
    • ATLANTIS ECASS and NINDS rt-PA Study Group Investigators: Association of outcome with early stroke treatment: pooled analysis of ATLANTIS, ECASS, and NINDS rt-pa stroke trials. Lancet 2004; 363:768-774.
    • (2004) Lancet , vol.363 , pp. 768-774
    • ECASS, A.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.