Stability of ischemic core volume during the initial hours of acute large vessel ischemic stroke in a subgroup of mechanically revascularized patients

Rha JH, Saver JL (2007) The impact of recanalization on ischemic stroke outcome: a meta-analysis. Stroke; A J Cereb Circ 38(3):967–973. doi: 10.1161/01.STR.0000258112.14918.24

Kidwell CS, Alger JR, Saver JL (2003) Beyond mismatch: evolving paradigms in imaging the ischemic penumbra with multimodal magnetic resonance imaging. Stroke; A J Cereb Circ 34(11):2729–2735. doi: 10.1161/01.STR.0000097608.38779.CC

Hillis AE, Gold L, Kannan V, Cloutman L, Kleinman JT, Newhart M, Heidler-Gary J, Davis C, Aldrich E, Llinas R, Gottesman RF (2008) Site of the ischemic penumbra as a predictor of potential for recovery of functions. Neurology 71(3):184–189. doi: 10.1212/01.wnl.0000317091.17339.98

Toth G, Albers GW (2009) Use of MRI to estimate the therapeutic window in acute stroke: is perfusion-weighted imaging/diffusion-weighted imaging mismatch an EPITHET for salvageable ischemic brain tissue? Stroke; A J Cereb Circ 40(1):333–335. doi: 10.1161/STROKEAHA.108.525683

Grigoryan M, Tung CE, Albers GW (2011) Role of diffusion and perfusion MRI in selecting patients for reperfusion therapies. Neuroimaging Clin N Am 21(2):247–257. doi: 10.1016/j.nic.2011.01.002 , ix-x

Copen WA, Rezai Gharai L, Barak ER, Schwamm LH, Wu O, Kamalian S, Gonzalez RG, Schaefer PW (2009) Existence of the diffusion-perfusion mismatch within 24 hours after onset of acute stroke: dependence on proximal arterial occlusion. Radiology 250(3):878–886. doi: 10.1148/radiol.2503080811

Lees KR, Bluhmki E, von Kummer R, Brott TG, Toni D, Grotta JC, Albers GW, Kaste M, Marler JR, Hamilton SA, Tilley BC, Davis SM, Donnan GA, Hacke W, Allen K, Mau J, Meier D, del Zoppo G, De Silva DA, Butcher KS, Parsons MW, Barber PA, Levi C, Bladin C, Byrnes G (2010) Time to treatment with intravenous alteplase and outcome in stroke: an updated pooled analysis of ECASS, ATLANTIS, NINDS, and EPITHET trials. Lancet 375(9727):1695–1703. doi: 10.1016/S0140-6736(10)60491-6

Gonzalez RG, Hakimelahi R, Schaefer PW, Roccatagliata L, Sorensen AG, Singhal AB (2010) Stability of large diffusion/perfusion mismatch in anterior circulation strokes for 4 or more hours. BMC Neurol 10:13. doi: 10.1186/1471-2377-10-13

Hacke W, Kaste M, Fieschi C, Toni D, Lesaffre E, von Kummer R, Boysen G, Bluhmki E, Hoxter G, Mahagne MH et al (1995) Intravenous thrombolysis with recombinant tissue plasminogen activator for acute hemispheric stroke. The European Cooperative Acute Stroke Study (ECASS). JAMA: J Am Med Ass 274(13):1017–1025

Hacke W, Kaste M, Fieschi C, von Kummer R, Davalos A, Meier D, Larrue V, Bluhmki E, Davis S, Donnan G, Schneider D, Diez-Tejedor E, Trouillas P (1998) Randomised double-blind placebo-controlled trial of thrombolytic therapy with intravenous alteplase in acute ischaemic stroke (ECASS II). Second European-Australasian Acute Stroke Study Investigators. Lancet 352(9136):1245–1251

Christensen S, Mouridsen K, Wu O, Hjort N, Karstoft H, Thomalla G, Rother J, Fiehler J, Kucinski T, Ostergaard L (2009) Comparison of 10 perfusion MRI parameters in 97 sub-6-hour stroke patients using voxel-based receiver operating characteristics analysis. Stroke; J Cereb Circ 40(6):2055–2061. doi: 10.1161/STROKEAHA.108.546069

Christoforidis GA, Mohammad Y, Kehagias D, Avutu B, Slivka AP (2005) Angiographic assessment of pial collaterals as a prognostic indicator following intra-arterial thrombolysis for acute ischemic stroke. AJNR Am J Neuroradiol 26(7):1789–1797

Tomsick T, Broderick J, Carrozella J, Khatri P, Hill M, Palesch Y, Khoury J (2008) Revascularization results in the Interventional Management of Stroke II trial. AJNR Am J Neuroradiol 29(3):582–587. doi: 10.3174/ajnr.A0843

Almekhlafi MA, Menon BK, Freiheit EA, Demchuk AM, Goyal M (2013) A meta-analysis of observational intra-arterial stroke therapy studies using the Merci device, Penumbra system, and retrievable stents. AJNR Am J Neuroradiol 34(1):140–145. doi: 10.3174/ajnr.A3276

Jayaraman MV, Grossberg JA, Meisel KM, Shaikhouni A, Silver B (2012) The clinical and radiographic importance of distinguishing partial from near-complete reperfusion following intra-arterial stroke therapy. AJNR Am J Neuroradiol. doi: 10.3174/ajnr.A3278

Saver JL (2006) Time is brain—quantified. Stroke; J Cereb Circ 37(1):263–266. doi: 10.1161/01.STR.0000196957.55928.ab

Fiehler J, Kucinski T, Knudsen K, Rosenkranz M, Thomalla G, Weiller C, Rother J, Zeumer H (2004) Are there time-dependent differences in diffusion and perfusion within the first 6 hours after stroke onset? Stroke; A J Cereb Circ 35(9):2099–2104. doi: 10.1161/01.STR.0000138450.15078.b5

Liebeskind DS (2005) Collaterals in acute stroke: beyond the clot. Neuroimaging Clin N Am 15(3):553–573. doi: 10.1016/j.nic.2005.08.012 , x

Liebeskind DS (2003) Collateral circulation. Stroke; J Cereb Circ 34(9):2279–2284. doi: 10.1161/01.STR.0000086465.41263.06

Kucinski T, Koch C, Eckert B, Becker V, Kromer H, Heesen C, Grzyska U, Freitag HJ, Rother J, Zeumer H (2003) Collateral circulation is an independent radiological predictor of outcome after thrombolysis in acute ischaemic stroke. Neuroradiology 45(1):11–18. doi: 10.1007/s00234-002-0881-0

Tan IY, Demchuk AM, Hopyan J, Zhang L, Gladstone D, Wong K, Martin M, Symons SP, Fox AJ, Aviv RI (2009) CT angiography clot burden score and collateral score: correlation with clinical and radiologic outcomes in acute middle cerebral artery infarct. AJNR Am J Neuroradiol 30(3):525–531. doi: 10.3174/ajnr.A1408

Bang OY, Saver JL, Buck BH, Alger JR, Starkman S, Ovbiagele B, Kim D, Jahan R, Duckwiler GR, Yoon SR, Vinuela F, Liebeskind DS (2008) Impact of collateral flow on tissue fate in acute ischaemic stroke. J Neurol, Neurosurg, Psychiatry 79(6):625–629. doi: 10.1136/jnnp.2007.132100

Ringelstein EB, Biniek R, Weiller C, Ammeling B, Nolte PN, Thron A (1992) Type and extent of hemispheric brain infarctions and clinical outcome in early and delayed middle cerebral artery recanalization. Neurology 42(2):289–298

Takada T, Yasaka M, Minematsu K, Naritomi H, Yamaguchi T (2004) Predictors of clinical outcome in patients receiving local intra-arterial thrombolysis without subsequent symptomatic intracranial hemorrhage against acute middle cerebral artery occlusion. AJNR Am J Neuroradiol 25(10):1796–1801

Fiehler J, Foth M, Kucinski T, Knab R, von Bezold M, Weiller C, Zeumer H, Rother J (2002) Severe ADC decreases do not predict irreversible tissue damage in humans. Stroke; J Cereb Circ 33(1):79–86

Ma L, Gao PY, Hu QM, Lin Y, Jing LN, Xue J, Wang XC, Chen ZJ, Wang YL, Liao XL, Liu ML, Chen WJ (2010) Prediction of infarct core and salvageable ischemic tissue volumes by analyzing apparent diffusion coefficient without intravenous contrast material. Acad Radiol 17(12):1506–1517. doi: 10.1016/j.acra.2010.07.010

Knight RA, Dereski MO, Helpern JA, Ordidge RJ, Chopp M (1994) Magnetic resonance imaging assessment of evolving focal cerebral ischemia. Comparison with histopathology in rats. Stroke;J Cereb Circ 25(6):1252–1261, discussion 1261–1252

Yoo AJ, Chaudhry ZA, Nogueira RG, Lev MH, Schaefer PW, Schwamm LH, Hirsch JA, Gonzalez RG (2012) Infarct volume is a pivotal biomarker after intra-arterial stroke therapy. Stroke; J Cereb Circ 43(5):1323–1330. doi: 10.1161/STROKEAHA.111.639401

Lansberg MG, Lee J, Christensen S, Straka M, De Silva DA, Mlynash M, Campbell BC, Bammer R, Olivot JM, Desmond P, Davis SM, Donnan GA, Albers GW (2011) RAPID automated patient selection for reperfusion therapy: a pooled analysis of the Echoplanar Imaging Thrombolytic Evaluation Trial (EPITHET) and the Diffusion and Perfusion Imaging Evaluation for Understanding Stroke Evolution (DEFUSE) study. Stroke; J Cereb Circ 42(6):1608–1614. doi: 10.1161/STROKEAHA.110.609008

Mokin M, Kass-Hout T, Kass-Hout O, Dumont TM, Kan P, Snyder KV, Hopkins LN, Siddiqui AH, Levy EI (2012) Intravenous thrombolysis and endovascular therapy for acute ischemic stroke with internal carotid artery occlusion: a systematic review of clinical outcomes. Stroke; a J Cereb Circ 43(9):2362–2368. doi: 10.1161/STROKEAHA.112.655621

Machi P, Costalat V, Lobotesis K, Maldonado IL, Vendrell JF, Riquelme C, Bonafe A (2012) Solitaire FR thrombectomy system: immediate results in 56 consecutive acute ischemic stroke patients. J Neurointerventional Surg 4(1):62–66. doi: 10.1136/jnis.2010.004051