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Regional very low cerebral blood volume predicts hemorrhagic transformation better than diffusion-weighted imaging volume and thresholded apparent diffusion coefficient in acute ischemic stroke.
Campbell BC, Christensen S, Butcher KS, Gordon I, Parsons MW, Desmond PM, Barber PA, Levi CR, Bladin CF, De Silva DA, Donnan GA, Davis SM; EPITHET Investigators. Campbell BC, et al. Among authors: christensen s. Stroke. 2010 Jan;41(1):82-8. doi: 10.1161/STROKEAHA.109.562116. Epub 2009 Dec 3. Stroke. 2010. PMID: 19959537 Clinical Trial.
The benefits of intravenous thrombolysis relate to the site of baseline arterial occlusion in the Echoplanar Imaging Thrombolytic Evaluation Trial (EPITHET).
De Silva DA, Brekenfeld C, Ebinger M, Christensen S, Barber PA, Butcher KS, Levi CR, Parsons MW, Bladin CF, Donnan GA, Davis SM; Echoplanar Imaging Thrombolytic Evaluation Trial (EPITHET) Investigators. De Silva DA, et al. Among authors: christensen s. Stroke. 2010 Feb;41(2):295-9. doi: 10.1161/STROKEAHA.109.562827. Epub 2010 Jan 7. Stroke. 2010. PMID: 20056931 Clinical Trial.
Pretreatment diffusion- and perfusion-MR lesion volumes have a crucial influence on clinical response to stroke thrombolysis.
Parsons MW, Christensen S, McElduff P, Levi CR, Butcher KS, De Silva DA, Ebinger M, Barber PA, Bladin C, Donnan GA, Davis SM; Echoplanar Imaging Thrombolytic Evaluation Trial (EPITHET) Investigators. Parsons MW, et al. Among authors: christensen s. J Cereb Blood Flow Metab. 2010 Jun;30(6):1214-25. doi: 10.1038/jcbfm.2010.3. Epub 2010 Jan 20. J Cereb Blood Flow Metab. 2010. PMID: 20087363 Free PMC article. Clinical Trial.
EPITHET: Positive Result After Reanalysis Using Baseline Diffusion-Weighted Imaging/Perfusion-Weighted Imaging Co-Registration.
Nagakane Y, Christensen S, Brekenfeld C, Ma H, Churilov L, Parsons MW, Levi CR, Butcher KS, Peeters A, Barber PA, Bladin CF, De Silva DA, Fink J, Kimber TE, Schultz DW, Muir KW, Tress BM, Desmond PM, Davis SM, Donnan GA; EPITHET Investigators. Nagakane Y, et al. Among authors: christensen s. Stroke. 2011 Jan;42(1):59-64. doi: 10.1161/STROKEAHA.110.580464. Epub 2010 Dec 2. Stroke. 2011. PMID: 21127303 Clinical Trial.
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.
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. Lansberg MG, et al. Among authors: christensen s. Stroke. 2011 Jun;42(6):1608-14. doi: 10.1161/STROKEAHA.110.609008. Epub 2011 Apr 14. Stroke. 2011. PMID: 21493916 Free PMC article.
A topographic study of the evolution of the MR DWI/PWI mismatch pattern and its clinical impact: a study by the EPITHET and DEFUSE Investigators.
Ogata T, Nagakane Y, Christensen S, Ma H, Campbell BC, Churilov L, Olivot JM, Desmond PM, Albers GW, Davis SM, Donnan GA; EPITHET and DEFUSE Investigators. Ogata T, et al. Among authors: christensen s. Stroke. 2011 Jun;42(6):1596-601. doi: 10.1161/STROKEAHA.110.609016. Epub 2011 Apr 21. Stroke. 2011. PMID: 21512174
The infarct core is well represented by the acute diffusion lesion: sustained reversal is infrequent.
Campbell BC, Purushotham A, Christensen S, Desmond PM, Nagakane Y, Parsons MW, Lansberg MG, Mlynash M, Straka M, De Silva DA, Olivot JM, Bammer R, Albers GW, Donnan GA, Davis SM; EPITHET–DEFUSE Investigators. Campbell BC, et al. Among authors: christensen s. J Cereb Blood Flow Metab. 2012 Jan;32(1):50-6. doi: 10.1038/jcbfm.2011.102. Epub 2011 Jul 20. J Cereb Blood Flow Metab. 2012. PMID: 21772309 Free PMC article. Clinical Trial.
Fluid-attenuated inversion recovery hyperintensity in acute ischemic stroke may not predict hemorrhagic transformation.
Campbell BC, Costello C, Christensen S, Ebinger M, Parsons MW, Desmond PM, Barber PA, Butcher KS, Levi CR, De Silva DA, Lansberg MG, Mlynash M, Olivot JM, Straka M, Bammer R, Albers GW, Donnan GA, Davis SM; EPITHET-DEFUSE Investigators. Campbell BC, et al. Among authors: christensen s. Cerebrovasc Dis. 2011;32(4):401-5. doi: 10.1159/000331467. Epub 2011 Oct 8. Cerebrovasc Dis. 2011. PMID: 21986096 Free PMC article.
1,999 results