메뉴 건너뛰기




Volumn 57, Issue 2, 2009, Pages 143-150

Hyperdense middle cerebral artery sign in multidetector computed tomography: Definition, occurrence, and reliability analysis

Author keywords

HMCAS; MCA attenuation; MCA ratio; MDCT; PACS; Stroke

Indexed keywords

ALTEPLASE;

EID: 67249102389     PISSN: 00283886     EISSN: 19984022     Source Type: Journal    
DOI: 10.4103/0028-3886.51282     Document Type: Article
Times cited : (18)

References (25)
  • 1
    • 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;235:444-53.
    • (2005) Radiology , vol.235 , pp. 444-453
    • Wardlaw, J.M.1    Mielke, O.2
  • 3
    • 0034753841 scopus 로고    scopus 로고
    • CT angiography in the rapid triage of patients with hyperacute stroke to intraarterial thrombolysis: Accuracy in the detection of large vessel thrombus
    • Lev MH, Farkas J, Rodriguez VR, Schwamm LH, Hunter GJ, Putman CM, et al. CT angiography in the rapid triage of patients with hyperacute stroke to intraarterial thrombolysis: Accuracy in the detection of large vessel thrombus. J Comput Assist Tomogr 2001;25:520-8.
    • (2001) J Comput Assist Tomogr , vol.25 , pp. 520-528
    • Lev, M.H.1    Farkas, J.2    Rodriguez, V.R.3    Schwamm, L.H.4    Hunter, G.J.5    Putman, C.M.6
  • 4
    • 0034820214 scopus 로고    scopus 로고
    • Utility of perfusion-weighted CT imaging in acute middle cerebral artery stroke treated with intra-arterial thrombolysis: Prediction of final infarct volume and clinical outcome
    • Lev MH, Segal AZ, Farkas J, Hossain ST, Putman C, Hunter GJ, et al. Utility of perfusion-weighted CT imaging in acute middle cerebral artery stroke treated with intra-arterial thrombolysis: Prediction of final infarct volume and clinical outcome. Stroke 2001;32:2021-8.
    • (2001) Stroke , vol.32 , pp. 2021-2028
    • Lev, M.H.1    Segal, A.Z.2    Farkas, J.3    Hossain, S.T.4    Putman, C.5    Hunter, G.J.6
  • 5
    • 0020613730 scopus 로고
    • CT visualization of intracranial arterial thromboembolism
    • Gacs G, Fox AJ, Barnett HJ, Vinuela F. CT visualization of intracranial arterial thromboembolism. Stroke 1983;14:756-62.
    • (1983) Stroke , vol.14 , pp. 756-762
    • Gacs, G.1    Fox, A.J.2    Barnett, H.J.3    Vinuela, F.4
  • 6
    • 0032892454 scopus 로고    scopus 로고
    • Association of hyperdense middle cerebral artery sign with clinical outcome in patients with tissue plasminogen activator
    • Manelfe C, Larrue V, Von Kummer R, Bozzao L, Ringleb P, Bastianello S, et al. Association of hyperdense middle cerebral artery sign with clinical outcome in patients with tissue plasminogen activator. Stroke 1999;30:769-72.
    • (1999) Stroke , vol.30 , pp. 769-772
    • Manelfe, C.1    Larrue, V.2    Von Kummer, R.3    Bozzao, L.4    Ringleb, P.5    Bastianello, S.6
  • 7
    • 0027462142 scopus 로고
    • Increased density in the middle cerebral artery by nonenhanced computed tomography: Prognostic value in acute cerebral infarction
    • Zorzon M, Mase G, Pozzi-Mucelli F, Biasutti E, Antonutti L, Iona L, et al. Increased density in the middle cerebral artery by nonenhanced computed tomography: Prognostic value in acute cerebral infarction. Eur Neurol 1993;33:256-9.
    • (1993) Eur Neurol , vol.33 , pp. 256-259
    • Zorzon, M.1    Mase, G.2    Pozzi-Mucelli, F.3    Biasutti, E.4    Antonutti, L.5    Iona, L.6
  • 8
    • 0026111295 scopus 로고
    • Prognostic value of the dense middle cerebral artery sign in patients with acute ischemic stroke
    • Ricci S, Caputo N, Aisa G, Celani MG, Chiurulla C, Mercuri M, et al. Prognostic value of the dense middle cerebral artery sign in patients with acute ischemic stroke. Ital J Neurol Sci 1991;12:45-7.
    • (1991) Ital J Neurol Sci , vol.12 , pp. 45-47
    • Ricci, S.1    Caputo, N.2    Aisa, G.3    Celani, M.G.4    Chiurulla, C.5    Mercuri, M.6
  • 9
    • 0025855252 scopus 로고
    • Hyperdense middle cerebral artery CT sign: Comparison with angiography in the acute phase of ischemic supratentorial infarction
    • Bastianello S, Pierallini A, Colonnese C, Brughitta G, Angeloni U, Antonelli M, et al. Hyperdense middle cerebral artery CT sign: Comparison with angiography in the acute phase of ischemic supratentorial infarction. Neuroradiology 1991;33:207-11.
    • (1991) Neuroradiology , vol.33 , pp. 207-211
    • Bastianello, S.1    Pierallini, A.2    Colonnese, C.3    Brughitta, G.4    Angeloni, U.5    Antonelli, M.6
  • 10
    • 0023639733 scopus 로고
    • Dense middle cerebral artery sign: An indicator of poor outcome in middle cerebral artery area infarction
    • Launes J, Ketonen L. Dense middle cerebral artery sign: An indicator of poor outcome in middle cerebral artery area infarction. J Neurol Neurosurg Psychiatry 1987;50:1550-2.
    • (1987) J Neurol Neurosurg Psychiatry , vol.50 , pp. 1550-1552
    • Launes, J.1    Ketonen, L.2
  • 12
    • 0033777533 scopus 로고    scopus 로고
    • What constitutes a true hyperdense middle cerebral artery sign?
    • Koo CK, Teasdale E, Muir KW. What constitutes a true hyperdense middle cerebral artery sign? Cerebrovasc Dis 2000;10:419-23.
    • (2000) Cerebrovasc Dis , vol.10 , pp. 419-423
    • Koo, C.K.1    Teasdale, E.2    Muir, K.W.3
  • 13
    • 0025298807 scopus 로고
    • The'dense artery sign' -major cerebral artery thromboembolism demonstrated by computed tomography
    • Schuknecht B, Ratzka M, Hofmann E. The'dense artery sign' -major cerebral artery thromboembolism demonstrated by computed tomography. Neuroradiology 1990;32:98-103.
    • (1990) Neuroradiology , vol.32 , pp. 98-103
    • Schuknecht, B.1    Ratzka, M.2    Hofmann, E.3
  • 14
    • 0034643745 scopus 로고    scopus 로고
    • 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
    • Barber PA, Demchuk AM, Zhang J, Buchan AM. 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;355:1670-4.
    • (2000) Lancet , vol.355 , pp. 1670-1674
    • Barber, P.A.1    Demchuk, A.M.2    Zhang, J.3    Buchan, A.M.4
  • 15
    • 0017360990 scopus 로고
    • The measurement of observer agreement for categorical data
    • Landis JR, Koch GG. The measurement of observer agreement for categorical data. Biometrics 1977;33:159-74.
    • (1977) Biometrics , vol.33 , pp. 159-174
    • Landis, J.R.1    Koch, G.G.2
  • 17
    • 0035852125 scopus 로고    scopus 로고
    • National Institute of Neurological Disorders and Stroke rt-PA Stroke Study Group. Lack of clinical significance of early ischemic changes on computed tomography in acute stroke
    • Patel SC, Levine SR, Tilley BC, Grotta JC, Lu M, Frankel M, et al. National Institute of Neurological Disorders and Stroke rt-PA Stroke Study Group. Lack of clinical significance of early ischemic changes on computed tomography in acute stroke. JAMA 2001;286:2830-8.
    • (2001) JAMA , vol.286 , pp. 2830-2838
    • Patel, S.C.1    Levine, S.R.2    Tilley, B.C.3    Grotta, J.C.4    Lu, M.5    Frankel, M.6
  • 20
    • 0021193154 scopus 로고
    • CT demonstration of hyperdense cerebral vasculature due to bromide therapy
    • Osborne DR, Bohan T, Hodson A. CT demonstration of hyperdense cerebral vasculature due to bromide therapy. J Comput Assist Tomogr 1984;8:982-4.
    • (1984) J Comput Assist Tomogr , vol.8 , pp. 982-984
    • Osborne, D.R.1    Bohan, T.2    Hodson, A.3
  • 21
    • 0025145401 scopus 로고
    • CT enhancement after use of cocaine
    • Hall A, Wagle V. CT enhancement after use of cocaine. AJNR Am J Neuroradiol 1990;11:1083.
    • (1990) AJNR Am J Neuroradiol , vol.11 , pp. 1083
    • Hall, A.1    Wagle, V.2
  • 23
    • 25144433343 scopus 로고    scopus 로고
    • Use of an automatic exposure control mechanism for dose optimization in multi-detector row CT examinations: Clinical evaluation
    • Mulkens TH, Bellinck P, Baeyaert M, Ghysen D, Van Dijck X, Mussen E, et al. Use of an automatic exposure control mechanism for dose optimization in multi-detector row CT examinations: Clinical evaluation. Radiology 2005;237:213-23.
    • (2005) Radiology , vol.237 , pp. 213-223
    • Mulkens, T.H.1    Bellinck, P.2    Baeyaert, M.3    Ghysen, D.4    Van Dijck, X.5    Mussen, E.6
  • 24
    • 0028783948 scopus 로고    scopus 로고
    • National Institute of Neurological Disorders and Stroke rt-PA Stroke Study Group Tissue plasminogen activator for acute ischemic stroke. N Engl J Med 1995;333:1581-7
    • National Institute of Neurological Disorders and Stroke rt-PA Stroke Study Group Tissue plasminogen activator for acute ischemic stroke. N Engl J Med 1995;333:1581-7.
  • 25
    • 61549096231 scopus 로고    scopus 로고
    • Disappearing hyperdense middle cerebral artery sign in ischaemic stroke patients treated with intravenous thrombolysis: Clinical course and prognostic significance
    • Kharitonova T, Thorén M, Ahmed N, Wardlaw JM, von Kummer R, Thomassen L, et al. Disappearing hyperdense middle cerebral artery sign in ischaemic stroke patients treated with intravenous thrombolysis: Clinical course and prognostic significance. J Neurol Neurosurg Psychiatry 2009;80:273-8.
    • (2009) J Neurol Neurosurg Psychiatry , vol.80 , pp. 273-278
    • Kharitonova, T.1    Thorén, M.2    Ahmed, N.3    Wardlaw, J.M.4    von Kummer, R.5    Thomassen, L.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.