메뉴 건너뛰기




Volumn 266, Issue 1, 2013, Pages 22-27

Perfusion imaging of acute stroke: Its role in current and future clinical practice

Author keywords

[No Author keywords available]

Indexed keywords

TENECTEPLASE; TISSUE PLASMINOGEN ACTIVATOR;

EID: 84871693262     PISSN: 00338419     EISSN: 15271315     Source Type: Journal    
DOI: 10.1148/radiol.12121355     Document Type: Note
Times cited : (34)

References (60)
  • 1
    • 80052405816 scopus 로고    scopus 로고
    • Advanced brain imaging studies should be performed in patients with suspected stroke presenting within 4.5 hours of symptom onset
    • Parsons MW. Advanced brain imaging studies should be performed in patients with suspected stroke presenting within 4.5 hours of symptom onset. Stroke 2011;42(9):2666-2667.
    • (2011) Stroke , vol.42 , Issue.9 , pp. 2666-2667
    • Parsons, M.W.1
  • 2
    • 80052395333 scopus 로고    scopus 로고
    • Advanced brain imaging studies should not be performed in patients with suspected stroke presenting within 4.5 hours of symptom onset
    • Lyden PD. Advanced brain imaging studies should not be performed in patients with suspected stroke presenting within 4.5 hours of symptom onset. Stroke 2011;42(9):2668-2669.
    • (2011) Stroke , vol.42 , Issue.9 , pp. 2668-2669
    • Lyden, P.D.1
  • 3
    • 84861117993 scopus 로고    scopus 로고
    • Acute stroke imaging: What is sufficient for triage to endovascular therapies?
    • Lev MH. Acute stroke imaging: what is sufficient for triage to endovascular therapies? AJNR Am J Neuroradiol 2012;33(5):790-792.
    • (2012) AJNR Am J Neuroradiol , vol.33 , Issue.5 , pp. 790-792
    • Lev, M.H.1
  • 4
    • 84861173989 scopus 로고    scopus 로고
    • Acute stroke imaging: CT with CT angiography and CT perfusion before management decisions
    • Fox AJ, Symons SP, Howard P, Yeung R, Aviv RI. Acute stroke imaging: CT with CT angiography and CT perfusion before management decisions. AJNR Am J Neuroradiol 2012;33(5):792-794.
    • (2012) AJNR Am J Neuroradiol , vol.33 , Issue.5 , pp. 792-794
    • Fox, A.J.1    Symons, S.P.2    Howard, P.3    Yeung, R.4    Aviv, R.I.5
  • 5
    • 84871671817 scopus 로고    scopus 로고
    • Perfusion imaging in acute ischemic stroke: Let us improve the science before changing clinical practice
    • Goyal M, Menon BK, Derdeyn CP. Perfusion imaging in acute ischemic stroke: let us improve the science before changing clinical practice. Radiology 2013;266(1):16-21.
    • (2013) Radiology , vol.266 , Issue.1 , pp. 16-21
    • Goyal, M.1    Menon, B.K.2    Derdeyn, C.P.3
  • 6
    • 33644874026 scopus 로고    scopus 로고
    • Time is brain - Quantified
    • DOI 10.1161/01.STR.0000196957.55928.ab, PII 0000767020060100000059
    • Saver JL. Time is brain - quantified. Stroke 2006;37(1):263-266. (Pubitemid 43732089)
    • (2006) Stroke , vol.37 , Issue.1 , pp. 263-266
    • Saver, J.L.1
  • 7
    • 78649656532 scopus 로고    scopus 로고
    • MR imaging helps predict time from symptom onset in patients with acute stroke: Implications for patients with unknown onset time
    • Petkova M, Rodrigo S, Lamy C, et al. MR imaging helps predict time from symptom onset in patients with acute stroke: implications for patients with unknown onset time. Radiology 2010;257(3):782-792.
    • (2010) Radiology , vol.257 , Issue.3 , pp. 782-792
    • Petkova, M.1    Rodrigo, S.2    Lamy, C.3
  • 8
    • 84865585864 scopus 로고    scopus 로고
    • A pragmatic approach using magnetic resonance imaging to treat ischemic strokes of unknown onset time in a thrombolytic trial
    • Song SS, Latour LL, Ritter CH, et al. A pragmatic approach using magnetic resonance imaging to treat ischemic strokes of unknown onset time in a thrombolytic trial. Stroke 2012;43(9):2331-2335.
    • (2012) Stroke , vol.43 , Issue.9 , pp. 2331-2335
    • Song, S.S.1    Latour, L.L.2    Ritter, C.H.3
  • 9
    • 80054767683 scopus 로고    scopus 로고
    • DWI-FLAIR mismatch for the identification of patients with acute ischaemic stroke within 4•5 h of symptom onset (PREFLAIR): A multicentre observational study
    • Thomalla G, Cheng B, Ebinger M, et al. DWI-FLAIR mismatch for the identification of patients with acute ischaemic stroke within 4•5 h of symptom onset (PREFLAIR): a multicentre observational study. Lancet Neurol 2011;10(11):978-986.
    • (2011) Lancet Neurol , vol.10 , Issue.11 , pp. 978-986
    • Thomalla, G.1    Cheng, B.2    Ebinger, M.3
  • 10
    • 84871672084 scopus 로고    scopus 로고
    • Thresholded CTP maps can accurately determine infarct core when DWI is unavailable, and have similar specificity in identifying patients unlikely to benefit from thrombolysis
    • [abstr]. Oak Brook, Ill: Radiological Society of North America
    • Souza LC, Lev MH, Franceschi AM, Hi J, Gonzalez RG, Schaefer PW. Thresholded CTP maps can accurately determine infarct core when DWI is unavailable, and have similar specificity in identifying patients unlikely to benefit from thrombolysis [abstr]. In: Radiological Society of North America Scientific Assembly and Annual Meeting Program. Oak Brook, Ill: Radiological Society of North America, 2011; 84.
    • (2011) Radiological Society of North America Scientific Assembly and Annual Meeting Program , pp. 84
    • Souza, L.C.1    Lev, M.H.2    Franceschi, A.M.3    Hi, J.4    Gonzalez, R.G.5    Schaefer, P.W.6
  • 11
    • 79955482431 scopus 로고    scopus 로고
    • Refining the definition of the malignant profile: Insights from the DEFUSE-EPITHET pooled data set
    • Mlynash M, Lansberg MG, De Silva DA, et al. Refining the definition of the malignant profile: insights from the DEFUSE-EPITHET pooled data set. Stroke 2011;42(5):1270-1275.
    • (2011) Stroke , vol.42 , Issue.5 , pp. 1270-1275
    • Mlynash, M.1    Lansberg, M.G.2    De Silva, D.A.3
  • 12
    • 84865285441 scopus 로고    scopus 로고
    • Malignant CTA collateral profile is highly specific for large admission DWI infarct core and poor outcome in acute stroke
    • Souza LC, Yoo AJ, Chaudhry ZA, et al. Malignant CTA collateral profile is highly specific for large admission DWI infarct core and poor outcome in acute stroke. AJNR Am J Neuroradiol 2012;33(7):1331-1336.
    • (2012) AJNR Am J Neuroradiol , vol.33 , Issue.7 , pp. 1331-1336
    • Souza, L.C.1    Yoo, A.J.2    Chaudhry, Z.A.3
  • 13
    • 79961175803 scopus 로고    scopus 로고
    • Imaging-based treatment selection for intravenous and intra-arterial stroke therapies: A comprehensive review
    • Yoo AJ, Pulli B, Gonzalez RG. Imaging-based treatment selection for intravenous and intra-arterial stroke therapies: a comprehensive review. Expert Rev Cardiovasc Ther 2011;9(7):857-876.
    • (2011) Expert Rev Cardiovasc Ther , vol.9 , Issue.7 , pp. 857-876
    • Yoo, A.J.1    Pulli, B.2    Gonzalez, R.G.3
  • 14
    • 77954749308 scopus 로고    scopus 로고
    • Evidence-based guideline: The role of diffusion and perfusion MRI for the diagnosis of acute ischemic stroke: Report of the Therapeutics and Technology Assessment Subcommittee of the American Academy of Neurology
    • Schellinger PD, Bryan RN, Caplan LR, et al. Evidence-based guideline: The role of diffusion and perfusion MRI for the diagnosis of acute ischemic stroke: report of the Therapeutics and Technology Assessment Subcommittee of the American Academy of Neurology. Neurology 2010;75(2):177-185.
    • (2010) Neurology , vol.75 , Issue.2 , pp. 177-185
    • Schellinger, P.D.1    Bryan, R.N.2    Caplan, L.R.3
  • 15
    • 70349242216 scopus 로고    scopus 로고
    • Collateral vessels on CT angiography predict outcome in acute ischemic stroke
    • Maas MB, Lev MH, Ay H, et al. Collateral vessels on CT angiography predict outcome in acute ischemic stroke. Stroke 2009;40(9):3001-3005.
    • (2009) Stroke , vol.40 , Issue.9 , pp. 3001-3005
    • Maas, M.B.1    Lev, M.H.2    Ay, H.3
  • 17
    • 70350536666 scopus 로고    scopus 로고
    • Recommendations for imaging of acute ischemic stroke: A scientific statement from the American Heart Association
    • Latchaw RE, Alberts MJ, Lev MH, et al. Recommendations for imaging of acute ischemic stroke: a scientific statement from the American Heart Association. Stroke 2009;40(11):3646-3678.
    • (2009) Stroke , vol.40 , Issue.11 , pp. 3646-3678
    • Latchaw, R.E.1    Alberts, M.J.2    Lev, M.H.3
  • 18
    • 66849101993 scopus 로고    scopus 로고
    • MRI-based selection for intra-arterial stroke therapy: Value of pretreatment diffusion-weighted imaging lesion volume in selecting patients with acute stroke who will benefit from early recanalization
    • Yoo AJ, Verduzco LA, Schaefer PW, Hirsch JA, Rabinov JD, González RG. MRI-based selection for intra-arterial stroke therapy: value of pretreatment diffusion-weighted imaging lesion volume in selecting patients with acute stroke who will benefit from early recanalization. Stroke 2009;40(6):2046-2054.
    • (2009) Stroke , vol.40 , Issue.6 , pp. 2046-2054
    • Yoo, A.J.1    Verduzco, L.A.2    Schaefer, P.W.3    Hirsch, J.A.4    Rabinov, J.D.5    González, R.G.6
  • 19
    • 84871702693 scopus 로고    scopus 로고
    • Arterial occlusion on CT angiography is not a specific predictor of mismatch between diffusion-weighted imaging and perfusion-weighted imaging lesions in acute ischemic stroke
    • [abstr O-562]. Presented at the
    • Bezerra R, Copen WA, McIntosh E, et al. Arterial occlusion on CT angiography is not a specific predictor of mismatch between diffusion-weighted imaging and perfusion-weighted imaging lesions in acute ischemic stroke [abstr O-562]. Presented at the 50th annual meeting of the American Society of Neuroradiology, New York, April 21-26, 2012.
    • 50th Annual Meeting of the American Society of Neuroradiology, New York, April 21-26, 2012
    • Bezerra, R.1    Copen, W.A.2    McIntosh, E.3
  • 20
    • 79959946747 scopus 로고    scopus 로고
    • CT cerebral blood flow maps optimally correlate with admission diffusion-weighted imaging in acute stroke but thresholds vary by postprocessing platform
    • Kamalian S, Kamalian S, Maas MB, et al. CT cerebral blood flow maps optimally correlate with admission diffusion-weighted imaging in acute stroke but thresholds vary by postprocessing platform. Stroke 2011;42(7):1923-1928.
    • (2011) Stroke , vol.42 , Issue.7 , pp. 1923-1928
    • Kamalian, S.1    Kamalian, S.2    Maas, M.B.3
  • 21
    • 84856228609 scopus 로고    scopus 로고
    • Cerebral blood flow is the optimal CT perfusion parameter for assessing infarct core
    • Campbell BC, Christensen S, Levi CR, et al. Cerebral blood flow is the optimal CT perfusion parameter for assessing infarct core. Stroke 2011;42(12):3435-3440.
    • (2011) Stroke , vol.42 , Issue.12 , pp. 3435-3440
    • Campbell, B.C.1    Christensen, S.2    Levi, C.R.3
  • 22
    • 44449089055 scopus 로고    scopus 로고
    • Acute stroke imaging research roadmap
    • Wintermark M, Albers GW, Alexandrov AV, et al. Acute stroke imaging research roadmap. Stroke 2008;39(5):1621-1628.
    • (2008) Stroke , vol.39 , Issue.5 , pp. 1621-1628
    • Wintermark, M.1    Albers, G.W.2    Alexandrov, A.V.3
  • 23
    • 79961210303 scopus 로고    scopus 로고
    • Imaging-based endovascular therapy for acute ischemic stroke due to proximal intracranial anterior circulation occlusion treated beyond 8 hours from time last seen well: Retrospective multicenter analysis of 237 consecutive patients
    • Jovin TG, Liebeskind DS, Gupta R, et al. Imaging-based endovascular therapy for acute ischemic stroke due to proximal intracranial anterior circulation occlusion treated beyond 8 hours from time last seen well: retrospective multicenter analysis of 237 consecutive patients. Stroke 2011;42(8):2206-2211.
    • (2011) Stroke , vol.42 , Issue.8 , pp. 2206-2211
    • Jovin, T.G.1    Liebeskind, D.S.2    Gupta, R.3
  • 24
    • 53249152012 scopus 로고    scopus 로고
    • Optimization of perfusion imaging for acute cerebral ischemia: Review of recent clinical trials and recommendations for future studies
    • Provenzale JM, Wintermark M. Optimization of perfusion imaging for acute cerebral ischemia: review of recent clinical trials and recommendations for future studies. AJR Am J Roentgenol 2008;191(4):1263-1270.
    • (2008) AJR Am J Roentgenol , vol.191 , Issue.4 , pp. 1263-1270
    • Provenzale, J.M.1    Wintermark, M.2
  • 26
    • 60549114678 scopus 로고    scopus 로고
    • Optimal Tmax threshold for predicting penumbral tissue in acute stroke
    • Olivot JM, Mlynash M, Thijs VN, et al. Optimal Tmax threshold for predicting penumbral tissue in acute stroke. Stroke 2009;40(2):469-475.
    • (2009) Stroke , vol.40 , Issue.2 , pp. 469-475
    • Olivot, J.M.1    Mlynash, M.2    Thijs, V.N.3
  • 27
    • 79451474059 scopus 로고    scopus 로고
    • EPITHET: Positive result after reanalysis using baseline diffusion-weighted imaging/perfusion-weighted imaging co-registration
    • Nagakane Y, Christensen S, Brekenfeld C, et al. EPITHET: positive result after reanalysis using baseline diffusion-weighted imaging/perfusion-weighted imaging co-registration. Stroke 2011;42(1):59-64.
    • (2011) Stroke , vol.42 , Issue.1 , pp. 59-64
    • Nagakane, Y.1    Christensen, S.2    Brekenfeld, C.3
  • 28
    • 60049091968 scopus 로고    scopus 로고
    • Penumbral selection of patients for trials of acute stroke therapy
    • Donnan GA, Baron JC, Ma H, Davis SM. Penumbral selection of patients for trials of acute stroke therapy. Lancet Neurol 2009;8(3):261-269.
    • (2009) Lancet Neurol , vol.8 , Issue.3 , pp. 261-269
    • Donnan, G.A.1    Baron, J.C.2    Ma, H.3    Davis, S.M.4
  • 29
    • 84858685702 scopus 로고    scopus 로고
    • A randomized trial of tenecteplase versus alteplase for acute ischemic stroke
    • Parsons M, Spratt N, Bivard A, et al. A randomized trial of tenecteplase versus alteplase for acute ischemic stroke. N Engl J Med 2012;366(12):1099-1107.
    • (2012) N Engl J Med , vol.366 , Issue.12 , pp. 1099-1107
    • Parsons, M.1    Spratt, N.2    Bivard, A.3
  • 30
    • 84862839190 scopus 로고    scopus 로고
    • Perfusion-CT guided intravenous thrombolysis in patients with unknown-onset stroke: A randomized, double-blind, placebo-controlled, pilot feasibility trial
    • Michel P, Ntaios G, Reichhart M, et al. Perfusion-CT guided intravenous thrombolysis in patients with unknown-onset stroke: a randomized, double-blind, placebo-controlled, pilot feasibility trial. Neuroradiology 2012;54(6):579-588.
    • (2012) Neuroradiology , vol.54 , Issue.6 , pp. 579-588
    • Michel, P.1    Ntaios, G.2    Reichhart, M.3
  • 31
    • 67650187923 scopus 로고    scopus 로고
    • Early outcome of combined thrombolysis based on the mismatch on perfusion CT
    • Kim JT, Yoon W, Park MS, et al. Early outcome of combined thrombolysis based on the mismatch on perfusion CT. Cerebrovasc Dis 2009;28(3):259-265.
    • (2009) Cerebrovasc Dis , vol.28 , Issue.3 , pp. 259-265
    • Kim, J.T.1    Yoon, W.2    Park, M.S.3
  • 32
    • 79954928357 scopus 로고    scopus 로고
    • Multimodal CT-assisted thrombolysis in patients with acute stroke: A cohort study
    • Obach V, Oleaga L, Urra X, et al. Multimodal CT-assisted thrombolysis in patients with acute stroke: a cohort study. Stroke 2011;42(4):1129-1131.
    • (2011) Stroke , vol.42 , Issue.4 , pp. 1129-1131
    • Obach, V.1    Oleaga, L.2    Urra, X.3
  • 33
    • 84863003253 scopus 로고    scopus 로고
    • CT perfusion-guided patient selection for endovascular treatment of acute ischemic stroke is safe and effective
    • Turk A, Magarik JA, Chaudry I, et al. CT perfusion-guided patient selection for endovascular treatment of acute ischemic stroke is safe and effective. J Neurointerv Surg 2012;4(4):261-265.
    • (2012) J Neurointerv Surg , vol.4 , Issue.4 , pp. 261-265
    • Turk, A.1    Magarik, J.A.2    Chaudry, I.3
  • 34
    • 84867533307 scopus 로고    scopus 로고
    • Pre-intervention triage incorporating perfusion imaging improves outcomes in patients undergoing endovascular stroke therapy: A comparison with the device trials
    • Published February 18, Accessed 2012
    • Rai AT, Raghuram K, Domico J, Hobbs G, Carpenter J. Pre-intervention triage incorporating perfusion imaging improves outcomes in patients undergoing endovascular stroke therapy: a comparison with the device trials. J Neurointerv Surg. Published February 18, 2012. Accessed 2012.
    • (2012) J Neurointerv Surg
    • Rai, A.T.1    Raghuram, K.2    Domico, J.3    Hobbs, G.4    Carpenter, J.5
  • 35
    • 84857376258 scopus 로고    scopus 로고
    • Outcomes of intra-arterial thrombolytic treatment in acute ischemic stroke patients with a matched defect on diffusion and perfusion MR images
    • Sandhu GS, Parikh PT, Hsu DP, Blackham KA, Tarr RW, Sunshine JL. Outcomes of intra-arterial thrombolytic treatment in acute ischemic stroke patients with a matched defect on diffusion and perfusion MR images. J Neurointerv Surg 2012;4(2):105-109.
    • (2012) J Neurointerv Surg , vol.4 , Issue.2 , pp. 105-109
    • Sandhu, G.S.1    Parikh, P.T.2    Hsu, D.P.3    Blackham, K.A.4    Tarr, R.W.5    Sunshine, J.L.6
  • 36
    • 64649086688 scopus 로고    scopus 로고
    • Perfusion CT in patients with acute ischemic stroke treated with intra-arterial thrombolysis: Predictive value of infarct core size on clinical outcome
    • Gasparotti R, Grassi M, Mardighian D, et al. Perfusion CT in patients with acute ischemic stroke treated with intra-arterial thrombolysis: predictive value of infarct core size on clinical outcome. AJNR Am J Neuroradiol 2009;30(4):722-727.
    • (2009) AJNR Am J Neuroradiol , vol.30 , Issue.4 , pp. 722-727
    • Gasparotti, R.1    Grassi, M.2    Mardighian, D.3
  • 37
    • 66049105607 scopus 로고    scopus 로고
    • Perfusion CT improves diagnostic accuracy for hyperacute ischemic stroke in the 3-hour window: Study of 100 patients with diffusion MRI confirmation
    • Lin K, Do KG, Ong P, et al. Perfusion CT improves diagnostic accuracy for hyperacute ischemic stroke in the 3-hour window: study of 100 patients with diffusion MRI confirmation. Cerebrovasc Dis 2009;28(1):72-79.
    • (2009) Cerebrovasc Dis , vol.28 , Issue.1 , pp. 72-79
    • Lin, K.1    Do, K.G.2    Ong, P.3
  • 38
    • 74049107279 scopus 로고    scopus 로고
    • Reperfusion is a more accurate predictor of follow-up infarct volume than recanalization: A proof of concept using CT in acute ischemic stroke patients
    • Soares BP, Tong E, Hom J, et al. Reperfusion is a more accurate predictor of follow-up infarct volume than recanalization: a proof of concept using CT in acute ischemic stroke patients. Stroke 2010;41(1):e34-e40.
    • (2010) Stroke , vol.41 , Issue.1
    • Soares, B.P.1    Tong, E.2    Hom, J.3
  • 39
    • 65249178876 scopus 로고    scopus 로고
    • Yield of combined perfusion and diffusion MR imaging in hemispheric TIA
    • Mlynash M, Olivot JM, Tong DC, et al. Yield of combined perfusion and diffusion MR imaging in hemispheric TIA. Neurology 2009;72(13):1127-1133.
    • (2009) Neurology , vol.72 , Issue.13 , pp. 1127-1133
    • Mlynash, M.1    Olivot, J.M.2    Tong, D.C.3
  • 40
    • 79959978045 scopus 로고    scopus 로고
    • Using CT perfusion during the early baseline period in aneurysmal subarachnoid hemorrhage to assess for development of vasospasm
    • Sanelli PC, Jou A, Gold R, et al. Using CT perfusion during the early baseline period in aneurysmal subarachnoid hemorrhage to assess for development of vasospasm. Neuroradiology 2011;53(6):425-434.
    • (2011) Neuroradiology , vol.53 , Issue.6 , pp. 425-434
    • Sanelli, P.C.1    Jou, A.2    Gold, R.3
  • 41
    • 0035072437 scopus 로고    scopus 로고
    • Prediction of hemorrhagic transformation following acute stroke: Role of diffusion- and perfusion-weighted magnetic resonance imaging
    • Tong DC, Adami A, Moseley ME, Marks MP. Prediction of hemorrhagic transformation following acute stroke: role of diffusion- and perfusion-weighted magnetic resonance imaging. Arch Neurol 2001;58(4):587-593. (Pubitemid 32295710)
    • (2001) Archives of Neurology , vol.58 , Issue.4 , pp. 587-593
    • Tong, D.C.1    Adami, A.2    Moseley, M.E.3    Marks, M.P.4
  • 42
    • 62649126254 scopus 로고    scopus 로고
    • Hemorrhagic transformation of ischemic stroke: Prediction with CT perfusion
    • Aviv RI, d'Esterre CD, Murphy BD, et al. Hemorrhagic transformation of ischemic stroke: prediction with CT perfusion. Radiology 2009;250(3):867-877.
    • (2009) Radiology , vol.250 , Issue.3 , pp. 867-877
    • Aviv, R.I.1    D'Esterre, C.D.2    Murphy, B.D.3
  • 43
    • 82655188059 scopus 로고    scopus 로고
    • Admission CT perfusion is an independent predictor of hemorrhagic transformation in acute stroke with similar accuracy to DWI
    • Souza LC, Payabvash S, Wang Y, et al. Admission CT perfusion is an independent predictor of hemorrhagic transformation in acute stroke with similar accuracy to DWI. Cerebrovasc Dis 2012;33(1):8-15.
    • (2012) Cerebrovasc Dis , vol.33 , Issue.1 , pp. 8-15
    • Souza, L.C.1    Payabvash, S.2    Wang, Y.3
  • 44
    • 84865577287 scopus 로고    scopus 로고
    • Patients with the malignant profile within 3 hours of symptom onset have very poor outcomes after intravenous tissue-type plasminogen activator therapy
    • Inoue M, Mlynash M, Straka M, et al. Patients with the malignant profile within 3 hours of symptom onset have very poor outcomes after intravenous tissue-type plasminogen activator therapy. Stroke 2012;43(9):2494-2496.
    • (2012) Stroke , vol.43 , Issue.9 , pp. 2494-2496
    • Inoue, M.1    Mlynash, M.2    Straka, M.3
  • 46
    • 77958545453 scopus 로고    scopus 로고
    • Predicting language improvement in acute stroke patients presenting with aphasia: A multivariate logistic model using location-weighted atlas-based analysis of admission CT perfusion scans
    • Payabvash S, Kamalian S, Fung S, et al. Predicting language improvement in acute stroke patients presenting with aphasia: a multivariate logistic model using location-weighted atlas-based analysis of admission CT perfusion scans. AJNR Am J Neuroradiol 2010;31(9):1661-1668.
    • (2010) AJNR Am J Neuroradiol , vol.31 , Issue.9 , pp. 1661-1668
    • Payabvash, S.1    Kamalian, S.2    Fung, S.3
  • 47
    • 84863581248 scopus 로고    scopus 로고
    • Location-weighted CTP analysis predicts early motor improvement in stroke: A preliminary study
    • Payabvash S, Souza LC, Kamalian S, et al. Location-weighted CTP analysis predicts early motor improvement in stroke: a preliminary study. Neurology 2012;78(23):1853-1859.
    • (2012) Neurology , vol.78 , Issue.23 , pp. 1853-1859
    • Payabvash, S.1    Souza, L.C.2    Kamalian, S.3
  • 48
    • 79955473985 scopus 로고    scopus 로고
    • Regional ischemic vulnerability of the brain to hypoperfusion: The need for location specific computed tomography perfusion thresholds in acute stroke patients
    • Payabvash S, Souza LC, Wang Y, et al. Regional ischemic vulnerability of the brain to hypoperfusion: the need for location specific computed tomography perfusion thresholds in acute stroke patients. Stroke 2011;42(5):1255-1260.
    • (2011) Stroke , vol.42 , Issue.5 , pp. 1255-1260
    • Payabvash, S.1    Souza, L.C.2    Wang, Y.3
  • 50
    • 77950507118 scopus 로고    scopus 로고
    • Certainty of stroke diagnosis: Incremental benefit with CT perfusion over noncontrast CT and CT angiography
    • Hopyan J, Ciarallo A, Dowlatshahi D, et al. Certainty of stroke diagnosis: incremental benefit with CT perfusion over noncontrast CT and CT angiography. Radiology 2010;255(1):142-153.
    • (2010) Radiology , vol.255 , Issue.1 , pp. 142-153
    • Hopyan, J.1    Ciarallo, A.2    Dowlatshahi, D.3
  • 52
    • 78149362554 scopus 로고    scopus 로고
    • Increased blood-brain barrier permeability on perfusion CT might predict malignant middle cerebral artery infarction
    • Bektas H, Wu TC, Kasam M, et al. Increased blood-brain barrier permeability on perfusion CT might predict malignant middle cerebral artery infarction. Stroke 2010;41(11):2539-2544.
    • (2010) Stroke , vol.41 , Issue.11 , pp. 2539-2544
    • Bektas, H.1    Wu, T.C.2    Kasam, M.3
  • 53
    • 34548134843 scopus 로고    scopus 로고
    • CT perfusion predicts secondary cerebral infarction after aneurysmal subarachnoid hemorrhage
    • DOI 10.1212/01.wnl.0000267641.08958.1b, PII 0000611420070821000009
    • Pham M, Johnson A, Bartsch AJ, et al. CT perfusion predicts secondary cerebral infarction after aneurysmal subarachnoid hemorrhage. Neurology 2007;69(8):762-765. (Pubitemid 47300933)
    • (2007) Neurology , vol.69 , Issue.8 , pp. 762-765
    • Pham, M.1    Johnson, A.2    Bartsch, A.J.3    Lindner, C.4    Mullges, W.5    Roosen, K.6    Solymosi, L.7    Bendszus, M.8
  • 54
    • 84871709935 scopus 로고    scopus 로고
    • Evaluating CT perfusion using outcome measures of delayed cerebral ischemia in aneurysmal subarachnoid hemorrhage
    • Published August 2, Accessed 2012
    • Sanelli PC, Anumula N, Johnson CE, et al. Evaluating CT perfusion using outcome measures of delayed cerebral ischemia in aneurysmal subarachnoid hemorrhage. AJNR Am J Neuroradiol Published August 2, 2012. Accessed 2012.
    • (2012) AJNR Am J Neuroradiol
    • Sanelli, P.C.1    Anumula, N.2    Johnson, C.E.3
  • 55
    • 78649988024 scopus 로고    scopus 로고
    • Cost-effectiveness of multimodal CT for evaluating acute stroke
    • Young KC, Benesch CG, Jahromi BS. Cost-effectiveness of multimodal CT for evaluating acute stroke. Neurology 2010;75(19):1678-1685.
    • (2010) Neurology , vol.75 , Issue.19 , pp. 1678-1685
    • Young, K.C.1    Benesch, C.G.2    Jahromi, B.S.3
  • 56
    • 84866674858 scopus 로고    scopus 로고
    • Comparison of computed tomography perfusion and magnetic resonance imaging perfusion-diffusion mismatch in ischemic stroke
    • Campbell BC, Christensen S, Levi CR, et al. Comparison of computed tomography perfusion and magnetic resonance imaging perfusion-diffusion mismatch in ischemic stroke. Stroke 2012;43(10):2648-2653.
    • (2012) Stroke , vol.43 , Issue.10 , pp. 2648-2653
    • Campbell, B.C.1    Christensen, S.2    Levi, C.R.3
  • 57
    • 55749108505 scopus 로고    scopus 로고
    • Quantitative assessment of core/penumbra mismatch in acute stroke: CT and MR perfusion imaging are strongly correlated when sufficient brain volume is imaged
    • Schaefer PW, Barak ER, Kamalian S, et al. Quantitative assessment of core/penumbra mismatch in acute stroke: CT and MR perfusion imaging are strongly correlated when sufficient brain volume is imaged. Stroke 2008;39(11):2986- 2992.
    • (2008) Stroke , vol.39 , Issue.11 , pp. 2986-2992
    • Schaefer, P.W.1    Barak, E.R.2    Kamalian, S.3
  • 58
    • 84155184488 scopus 로고    scopus 로고
    • A multicentre, randomized, double-blinded, placebo-controlled phase III study to investigate EXtending the time for Thrombolysis in Emergency Neurological Deficits (EXTEND)
    • Ma H, Parsons MW, Christensen S, et al. A multicentre, randomized, double-blinded, placebo-controlled phase III study to investigate EXtending the time for Thrombolysis in Emergency Neurological Deficits (EXTEND). Int J Stroke 2012;7(1):74-80.
    • (2012) Int J Stroke , vol.7 , Issue.1 , pp. 74-80
    • Ma, H.1    Parsons, M.W.2    Christensen, S.3
  • 60
    • 77958598531 scopus 로고    scopus 로고
    • Cost-effectiveness of CT perfusion for selecting patients for intravenous thrombolysis: A US hospital perspective
    • Jackson D, Earnshaw SR, Farkouh R, Schwamm L. Cost-effectiveness of CT perfusion for selecting patients for intravenous thrombolysis: a US hospital perspective. AJNR Am J Neuroradiol 2010;31(9):1669-1674.
    • (2010) AJNR Am J Neuroradiol , vol.31 , Issue.9 , pp. 1669-1674
    • Jackson, D.1    Earnshaw, S.R.2    Farkouh, R.3    Schwamm, L.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.