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Steven Warach

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Kohsuke Kudo; Kuniaki Ogasawara; Leif Østergaard; Makoto Sasaki; Hiroki Shirato; Steven Warach; Max Wintermark; Soren Christensen
Accuracy and reliability assessment of CT and MR perfusion analysis software using a digital phantom.
John J Konikkara; Osvaldo H Perurena; Steven Warach; Steven C Bauserman
A 62-year-old man with fluctuating neurological deficits and skin lesions.
Bastian Cheng; Soren Christensen; Martin Ebinger; Jochen B Fiebach; Jens Fiehler; Nils D Forkert; Christian Gerloff; Dong-Wha Kang; Martin Köhrmann; David S Liebeskind; Marie Luby; Oliver C Singer; Götz Thomalla; Thomas Tourdias; Andras Treszl; Steven Warach; Ona Wu; Mathias Brinkmann
Quantitative measurements of relative fluid-attenuated inversion recovery (FLAIR) signal intensities in acute stroke for the prediction of time from symptom onset.

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2013: Kohsuke Kudo; Kuniaki Ogasawara; Leif Østergaard; Makoto Sasaki; Hiroki Shirato; Steven Warach; Max Wintermark; Soren Christensen
Accuracy and reliability assessment of CT and MR perfusion analysis software using a digital phantom.
Radiology 2013;267(1):201-11.
2013: John J Konikkara; Osvaldo H Perurena; Steven Warach; Steven C Bauserman
A 62-year-old man with fluctuating neurological deficits and skin lesions.
JAMA neurology 2013;70(1):120-4.
2013: Bastian Cheng; Soren Christensen; Martin Ebinger; Jochen B Fiebach; Jens Fiehler; Nils D Forkert; Christian Gerloff; Dong-Wha Kang; Martin Köhrmann; David S Liebeskind; Marie Luby; Oliver C Singer; Götz Thomalla; Thomas Tourdias; Andras Treszl; Steven Warach; Ona Wu; Mathias Brinkmann
Quantitative measurements of relative fluid-attenuated inversion recovery (FLAIR) signal intensities in acute stroke for the prediction of time from symptom onset.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2013;33(1):76-84.
2012: Li An; Krishna A Dani; Jun Shen; Steven Warach
Pilot results of in vivo brain glutathione measurements in stroke patients.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2012;32(12):2118-21.
2012: Krishna A Dani; Erica C Henning; Jun Shen; Steven Warach; Li An
Multivoxel MR spectroscopy in acute ischemic stroke: comparison to the stroke protocol MRI.
Stroke; a journal of cerebral circulation 2012;43(11):2962-7.
2012: Maarten G Lansberg; Helmi L Lutsep; Michael P Marks; Michael Mlynash; Matus Straka; Aaryani Tipirneni; Steven Warach; Lawrence R Wechsler; Michael J Wilder; Greg Zaharchuk; Gregory W Albers; Roland Bammer; Richard A Bernstein; Cherylee W J Chang; Todd J Czartoski; Franz Fazekas; Scott A Hamilton; Manabu Inoue; Tudor G Jovin; Stephanie Kemp
MRI profile and response to endovascular reperfusion after stroke (DEFUSE 2): a prospective cohort study.
Lancet neurology 2012;11(10):860-7.
2012: Ralph Weber; Christian Weimar; Jon Blatchford; Andrew M Demchuk; Anke Diehl; Hans-Christoph Diener; Michael Forsting; Elke R Gizewski; Karin Hermansson; Claudia Möller-Hartmann; Ralph L Sacco; Jeffrey L Saver; Isabel Wanke; Steven Warach
Telmisartan on top of antihypertensive treatment does not prevent progression of cerebral white matter lesions in the prevention regimen for effectively avoiding second strokes (PRoFESS) MRI substudy.
Stroke; a journal of cerebral circulation 2012;43(9):2336-42.
2012: Steven Warach; Max Wintermark; Jamal Smyej; Yasir Al-Rawi; David B Bharucha; Jochen B Fiebach; Anthony J Furlan; Annika Lindstén; Salvador Pedraza; Howard A Rowley
Refinement of the magnetic resonance diffusion-perfusion mismatch concept for thrombolytic patient selection: insights from the desmoteplase in acute stroke trials.
Stroke; a journal of cerebral circulation 2012;43(9):2313-8.
2012: Shlee S Song; Mourad Tighiouart; Ona Wu; Daymara A Hernandez; Katherine D Ku; Lawrence L Latour; Marie Luby; Carsten H Ritter; Steven Warach
A pragmatic approach using magnetic resonance imaging to treat ischemic strokes of unknown onset time in a thrombolytic trial.
Stroke; a journal of cerebral circulation 2012;43(9):2331-5.
2012: Jochen B Fiebach; Anthony J Furlan; Annika Lindstén; Howard A Rowley; Jamal Smyej; Steven Warach; Max Wintermark; Yasir Al-Rawi; Paul Eng; Salvador Pedraza
Vascular occlusion enables selecting acute ischemic stroke patients for treatment with desmoteplase.
Stroke; a journal of cerebral circulation 2012;43(6):1561-6.
2012: Reinoud P H Bokkers; Jeroen Hendrikse; Daymara A Hernandez; Lawrence L Latour; José G Merino; Raymond V Mirasol; Matthias J P van Osch; Steven Warach
Whole-brain arterial spin labeling perfusion MRI in patients with acute stroke.
Stroke; a journal of cerebral circulation 2012;43(5):1290-4.
2012: Jeffrey L Saver; lee schwamm; Steven Warach; Kyra Becker; Oscar Benavente; Joseph Broderick; Alexander W Dromerick; Pamela Duncan; Mitchell S V Elkind; Scott Janis; Karen Johnston; Chelsea S Kidwell; James F Meschia; Joanne Odenkirchen
Standardizing the structure of stroke clinical and epidemiologic research data: the National Institute of Neurological Disorders and Stroke (NINDS) Stroke Common Data Element (CDE) project.
Stroke; a journal of cerebral circulation 2012;43(4):967-73.
2012: Daymara A Hernandez; Reinoud P H Bokkers; Erica C Henning; Marie Luby; José G Merino; Raymond V Mirasol; Steven Warach; Lawrence L Latour
Pseudocontinuous arterial spin labeling quantifies relative cerebral blood flow in acute stroke.
Stroke; a journal of cerebral circulation 2012;43(3):753-8.
2012: Ralph Weber; Christian Weimar; Jon Blatchford; Andrew M Demchuk; Anke Diehl; Hans-Christoph Diener; Michael Forsting; Elke R Gizewski; Karin Hermansson; Claudia Möller-Hartmann; Ralph L Sacco; Jeffrey L Saver; Isabel Wanke; Steven Warach
Risk of recurrent stroke in patients with silent brain infarction in the Prevention Regimen for Effectively Avoiding Second Strokes (PRoFESS) imaging substudy.
Stroke; a journal of cerebral circulation 2012;43(2):350-5.
2012: Myzoon Ali; Philip Bath; M Brady; Stephen Davis; Hans-Christoph Diener; Geoffrey Donnan; Marc Fisher; Werner Hacke; Daniel F Hanley; Kennedy R Lees; Marie Luby; G Tsivgoulis; Nils Wahlgren; Steven Warach
Development, expansion, and use of a stroke clinical trials resource for novel exploratory analyses.
International journal of stroke : official journal of the International Stroke Society 2012;7(2):133-8.
2011: Chelsea S Kidwell; R Menon; Steven Warach; R Burgess; L L Latour
Hyperacute injury marker (HARM) in primary hemorrhage: a distinct form of CNS barrier disruption.
Neurology 2011;77(19):1725-8.
2011: Götz Thomalla; Thomas Tourdias; Andras Treszl; Steven Warach; Ona Wu; Lorenz Breuer; Bastian Cheng; Soren Christensen; Vincent Dousset; Martin Ebinger; Matthias Endres; Tobias Engelhorn; Jochen B Fiebach; Jens Fiehler; Nils D Forkert; Ivana Galinovic; Christian Gerloff; Qing Hao; Dong-Wha Kang; Jong S Kim; Martin Köhrmann; David S Liebeskind; Michael Rosenkranz; Oliver C Singer; A Gregory Sorensen
DWI-FLAIR mismatch for the identification of patients with acute ischaemic stroke within 4·5 h of symptom onset (PRE-FLAIR): a multicentre observational study.
Lancet neurology 2011;10(11):978-86.
2011: Li An; Steven Warach; Jun Shen
Spectral localization by imaging using multielement receiver coils.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2011;66(1):1-10.
2011: Carlos Leiva-Salinas; Jason Hom; Steven Warach; Max Wintermark
Stroke imaging research road map.
Neuroimaging clinics of North America 2011;21(2):239-45, ix.
2011: Marie Luby; Katherine D Ku; Lawrence L Latour; José G Merino; Amie W Hsia; John K Lynch; Steven Warach
Visual perfusion-diffusion mismatch is equivalent to quantitative mismatch.
Stroke; a journal of cerebral circulation 2011;42(4):1010-4.
2011: Tanya Bogoslovsky; Maria Spatz; Aneeka Chaudhry; Dragan Maric; Marie Luby; Joseph Frank; Steven Warach
Stromal-derived factor-1[alpha] correlates with circulating endothelial progenitor cells and with acute lesion volume in stroke patients.
Stroke; a journal of cerebral circulation 2011;42(3):618-25.
2011: Tanya Bogoslovsky; Aneeka Chaudhry; Joseph Frank; Marie Luby; Dragan Maric; Maria Spatz; Steven Warach
Circulating CD133+CD34+ progenitor cells inversely correlate with soluble ICAM-1 in early ischemic stroke patients.
Journal of translational medicine 2011;9():145.
2010: José G Merino; Steven Warach
Imaging of acute stroke.
Nature reviews. Neurology 2010;6(10):560-71.
2010: Alexis Taylor; Amanda Castle; José G Merino; Amie Hsia; Chelsea S Kidwell; Steven Warach
Optimizing stroke clinical trial design: estimating the proportion of eligible patients.
Stroke; a journal of cerebral circulation 2010;41(10):2236-8.
2010: Ayush Batra; Lawrence L Latour; Christl Ruetzler; John M Hallenbeck; Maria Spatz; Steven Warach; Erica C Henning
Increased plasma and tissue MMP levels are associated with BCSFB and BBB disruption evident on post-contrast FLAIR after experimental stroke.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2010;30(6):1188-99.
2010: Erica C Henning; Steven Warach; Maria Spatz
Hypertension-induced vascular remodeling contributes to reduced cerebral perfusion and the development of spontaneous stroke in aged SHRSP rats.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2010;30(4):827-36.
2010: Taura L Barr; Lawrence L Latour; Kyung-Yul Lee; Timothy J Schaewe; Marie Luby; George S Chang; Ziad El-Zammar; Shaista Alam; John M Hallenbeck; Chelsea S Kidwell; Steven Warach
Blood-brain barrier disruption in humans is independently associated with increased matrix metalloproteinase-9.
Stroke; a journal of cerebral circulation 2010;41(3):e123-8.
2009: Richard E Latchaw; Mark J Alberts; Michael H Lev; John J Connors; Robert E Harbaugh; Randall T Higashida; Robert Hobson; Chelsea S Kidwell; Walter J Koroshetz; Vincent Mathews; Pablo Villablanca; Steven Warach; Beverly Walters
Recommendations for imaging of acute ischemic stroke: a scientific statement from the American Heart Association.
Stroke; a journal of cerebral circulation 2009;40(11):3646-78.
2009: Li An; Yan Zhang; David M Thomasson; Lawrence L Latour; Eva H Baker; Jun Shen; Steven Warach
Measurement of glutathione in normal volunteers and stroke patients at 3T using J-difference spectroscopy with minimized subtraction errors.
Journal of magnetic resonance imaging : JMRI 2009;30(2):263-70.
2009: Erica C Henning; Christl Ruetzler; Martin R Gaudinski; Tom Chih-Chuang Hu; Lawrence L Latour; John M Hallenbeck; Steven Warach
Feridex preloading permits tracking of CNS-resident macrophages after transient middle cerebral artery occlusion.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2009;29(7):1229-39.
2009: Kyung-Yul Lee; Lawrence L Latour; Marie Luby; A W Hsia; José G Merino; Steven Warach
Distal hyperintense vessels on FLAIR: an MRI marker for collateral circulation in acute stroke?
Neurology 2009;72(13):1134-9.
2009: Steven M Greenberg; Meike W Vernooij; Charlotte Cordonnier; Anand Viswanathan; Rustam Al-Shahi Salman; Steven Warach; Lenore J Launer; Mark A Van Buchem; Monique Breteler
Cerebral microbleeds: a guide to detection and interpretation.
Lancet neurology 2009;8(2):165-74.
2009: Werner Hacke; Anthony J Furlan; Yasir Al-Rawi; Antoni Davalos; Jochen B Fiebach; Franz Gruber; Markku Kaste; Leslie J Lipka; Salvador Pedraza; Peter A Ringleb; Howard A Rowley; Dietmar Schneider; lee schwamm; Joaquin Serena Leal; Mariola Söhngen; Phil A Teal; Karin Wilhelm-Ogunbiyi; Max Wintermark; Steven Warach
Intravenous desmoteplase in patients with acute ischaemic stroke selected by MRI perfusion-diffusion weighted imaging or perfusion CT (DIAS-2): a prospective, randomised, double-blind, placebo-controlled study.
Lancet neurology 2009;8(2):141-50.
2008: Erica C Henning; Lawrence L Latour; John M Hallenbeck; Steven Warach
Reperfusion-associated hemorrhagic transformation in SHR rats: evidence of symptomatic parenchymal hematoma.
Stroke; a journal of cerebral circulation 2008;39(12):3405-10.
2008: B R Copenhaver; Amie W Hsia; José G Merino; R E Burgess; J T Fifi; L Davis; Steven Warach; Chelsea S Kidwell
Racial differences in microbleed prevalence in primary intracerebral hemorrhage.
Neurology 2008;71(15):1176-82.
2008: Martin R Gaudinski; Erica C Henning; Aaron Miracle; Marie Luby; Steven Warach; Lawrence L Latour
Establishing final infarct volume: stroke lesion evolution past 30 days is insignificant.
Stroke; a journal of cerebral circulation 2008;39(10):2765-8.
2008: Richard E Burgess; Steven Warach; Timothy J Schaewe; Brittany R Copenhaver; Jeffry R Alger; Paul Vespa; Neil Martin; Jeffrey Saver; Chelsea S Kidwell
Development and validation of a simple conversion model for comparison of intracerebral hemorrhage volumes measured on CT and gradient recalled echo MRI.
Stroke; a journal of cerebral circulation 2008;39(7):2017-20.
2008: José G Merino; Lawrence L Latour; Li An; Amie W Hsia; Dong-Wha Kang; Steven Warach
Reperfusion half-life: a novel pharmacodynamic measure of thrombolytic activity.
Stroke; a journal of cerebral circulation 2008;39(7):2148-50.
2008: Erica C Henning; Lawrence L Latour; Steven Warach
Verification of enhancement of the CSF space, not parenchyma, in acute stroke patients with early blood-brain barrier disruption.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 2008;28(5):882-6.
2008: Chelsea S Kidwell; Larry Latour; Jeffrey Saver; Jeffry R Alger; Sidney Starkman; Gary R Duckwiler; Reza Jahan; Fernando Vinuela; Dong-Wha Kang; Steven Warach
Thrombolytic toxicity: blood brain barrier disruption in human ischemic stroke.
Cerebrovascular diseases (Basel, Switzerland) 2008;25(4):338-43.
2007: Amy R Tso; José G Merino; Steven Warach
Interleukin-6 174G/C polymorphism and ischemic stroke: a systematic review.
Stroke; a journal of cerebral circulation 2007;38(11):3070-5.
2007: José G Merino; Lawrence L Latour; Jason W Todd; Marie Luby; Peter D Schellinger; Dong-Wha Kang; Steven Warach
Lesion volume change after treatment with tissue plasminogen activator can discriminate clinical responders from nonresponders.
Stroke; a journal of cerebral circulation 2007;38(11):2919-23.
2007: Marie Luby; Steven Warach
Reliability of MR perfusion-weighted and diffusion-weighted imaging mismatch measurement methods.
AJNR. American journal of neuroradiology 2007;28(9):1674-8.
2007: Steven R Messé; Scott E Kasner; Julio A Chalela; Brett L Cucchiara; Andrew M Demchuk; Michael D Hill; Steven Warach
CT-NIHSS mismatch does not correlate with MRI diffusion-perfusion mismatch.
Stroke; a journal of cerebral circulation 2007;38(7):2079-84.
2007: Chelsea S Kidwell; Steven Warach
Mismatch and defuse: harvesting the riches of multicenter neuroimaging-based stroke studies.
Stroke; a journal of cerebral circulation 2007;38(6):1718-9.
2007: Myzoon Ali; Philip Bath; John Curram; Stephen M Davis; Hans-Christoph Diener; Geoffrey A Donnan; Marc Fisher; Barbara A Gregson; James C Grotta; Werner Hacke; Michael G Hennerici; Marc Hommel; Markku Kaste; John R Marler; Ralph L Sacco; Philip Teal; Nils-Gunnar Wahlgren; Steven Warach; Christopher J Weir; Kennedy R Lees
The Virtual International Stroke Trials Archive.
Stroke; a journal of cerebral circulation 2007;38(6):1905-10.
2007: Karen C Johnston; Douglas P Wagner; Xin-Qun Wang; George C Newman; Vincent Thijs; Souvik Sen; Steven Warach
Validation of an acute ischemic stroke model: does diffusion-weighted imaging lesion volume offer a clinically significant improvement in prediction of outcome?
Stroke; a journal of cerebral circulation 2007;38(6):1820-5.
2007: Marc Fisher; Daniel F Hanley; George Howard; Edward Jauch; Steven Warach
Recommendations from the STAIR V meeting on acute stroke trials, technology and outcomes.
Stroke; a journal of cerebral circulation 2007;38(2):245-8.
2007: Julio A Chalela; Chelsea S Kidwell; Lauren M Nentwich; Marie Luby; John A Butman; Andrew M Demchuk; Michael D Hill; Nicholas Patronas; Lawrence L Latour; Steven Warach
Magnetic resonance imaging and computed tomography in emergency assessment of patients with suspected acute stroke: a prospective comparison.
Lancet 2007;369(9558):293-8.
2006: Dong-Wha Kang; Susan U Lattimore; Lawrence L Latour; Steven Warach
Silent ischemic lesion recurrence on magnetic resonance imaging predicts subsequent clinical vascular events.
Archives of neurology 2006;63(12):1730-3.
2006: Marie Luby; Julie L Bykowski; Peter D Schellinger; José G Merino; Steven Warach
Intra- and interrater reliability of ischemic lesion volume measurements on diffusion-weighted, mean transit time and fluid-attenuated inversion recovery MRI.
Stroke; a journal of cerebral circulation 2006;37(12):2951-6.
2006: K Benameur; Julie L Bykowski; Marie Luby; Steven Warach; Lawrence L Latour
Higher prevalence of cortical lesions observed in patients with acute stroke using high-resolution diffusion-weighted imaging.
AJNR. American journal of neuroradiology 2006;27(9):1987-9.
2006: Marc Fisher; Kenneth Cheung; George Howard; Steven Warach
New pathways for evaluating potential acute stroke therapies.
International journal of stroke : official journal of the International Stroke Society 2006;1(2):52-8.
2006: Anthony J Furlan; Dirk Eyding; Gregory W Albers; Yasir Al-Rawi; Kennedy R Lees; Howard A Rowley; Christian Sachara; Mariola Soehngen; Steven Warach; Werner Hacke
Dose Escalation of Desmoteplase for Acute Ischemic Stroke (DEDAS): evidence of safety and efficacy 3 to 9 hours after stroke onset.
Stroke; a journal of cerebral circulation 2006;37(5):1227-31.
2006: Steven Warach; Joanna Wardlaw
Advances in imaging 2005.
Stroke; a journal of cerebral circulation 2006;37(2):297-8.
2006: Peter D Schellinger; Lawrence L Latour; Chen-Sen Wu; Julio A Chalela; Steven Warach
The association between neurological deficit in acute ischemic stroke and mean transit time: comparison of four different perfusion MRI algorithms.
Neuroradiology 2006;48(2):69-77.
2006: Steven Warach; David Kaufman; David Chiu; Thomas Devlin; Marie Luby; Ajaz Rashid; Linda Clayton; Markku Kaste; Kennedy R Lees; Ralph L Sacco; Marc Fisher
Effect of the Glycine Antagonist Gavestinel on cerebral infarcts in acute stroke patients, a randomized placebo-controlled trial: The GAIN MRI Substudy.
Cerebrovascular diseases (Basel, Switzerland) 2006;21(1-2):106-11.
2005: Dong-Wha Kang; Julio A Chalela; William Dunn; Steven Warach
MRI screening before standard tissue plasminogen activator therapy is feasible and safe.
Stroke; a journal of cerebral circulation 2005;36(9):1939-43.
2005: Julio A Chalela; Billy Dunn; Jason W Todd; Steven Warach
Induced hypertension improves cerebral blood flow in acute ischemic stroke.
Neurology 2005;64(11):1979.
2005: Peter D Schellinger; Julio A Chalela; Dong-Wha Kang; Lawrence L Latour; Steven Warach
Diagnostic and prognostic value of early MR Imaging vessel signs in hyperacute stroke patients imaged <3 hours and treated with recombinant tissue plasminogen activator.
AJNR. American journal of neuroradiology 2005;26(3):618-24.
2005: José G Merino; Susan U Lattimore; Steven Warach
Telephone assessment of stroke outcome is reliable.
Stroke; a journal of cerebral circulation 2005;36(2):232-3.
2005: Jean-Claude Baron; Steven Warach
Imaging.
Stroke; a journal of cerebral circulation 2005;36(2):196-9.
2005: Werner Hacke; Greg Albers; Yasir Al-Rawi; daryoush heydari; Antonio Davalos; Michael Eliasziw; Michael Fischer; Anthony Furlan; Markku Kaste; Kennedy R Lees; Mariola Soehngen; Steven Warach
The Desmoteplase in Acute Ischemic Stroke Trial (DIAS): a phase II MRI-based 9-hour window acute stroke thrombolysis trial with intravenous desmoteplase.
Stroke; a journal of cerebral circulation 2005;36(1):66-73.
2004: Dong-Wha Kang; Lawrence L Latour; Julio A Chalela; J A Dambrosia; Steven Warach
Early and late recurrence of ischemic lesion on MRI: evidence for a prolonged stroke-prone state?
Neurology 2004;63(12):2261-5.
2004: Steven Warach; Lawrence L Latour
Evidence of reperfusion injury, exacerbated by thrombolytic therapy, in human focal brain ischemia using a novel imaging marker of early blood-brain barrier disruption.
Stroke; a journal of cerebral circulation 2004;35(11 Suppl 1):2659-61.
2004: Zurab Nadareishvili; H Li; Violet Wright; D Maric; Steven Warach; John M Hallenbeck; James Dambrosia; J L Barker; Alison E Baird
Elevated pro-inflammatory CD4+CD28- lymphocytes and stroke recurrence and death.
Neurology 2004;63(8):1446-51.
2004: Chelsea S Kidwell; Julio A Chalela; Jeffrey Saver; Sidney Starkman; Michael D Hill; Andrew M Demchuk; John A Butman; Nicholas Patronas; Jeffry R Alger; Lawrence L Latour; Marie L Luby; Alison E Baird; Megan C Leary; Margaret Tremwel; Bruce Ovbiagele; Andre Fredieu; Shuichi Suzuki; J Pablo Villablanca; Stephen Davis; Billy Dunn; Jason W Todd; Mustapha A Ezzeddine; Joseph Haymore; John K Lynch; Lisa Davis; Steven Warach
Comparison of MRI and CT for detection of acute intracerebral hemorrhage.
JAMA : the journal of the American Medical Association 2004;292(15):1823-30.
2004: Lawrence L Latour; Dong-Wha Kang; Mustapha A Ezzeddine; Julio A Chalela; Steven Warach
Early blood-brain barrier disruption in human focal brain ischemia.
Annals of neurology 2004;56(4):468-77.
2004: Julio A Chalela; José G Merino; Steven Warach
Update on stroke.
Current opinion in neurology 2004;17(4):447-51.
2004: Michael De Georgia; Derk W Krieger; Alex Abou-Chebl; T G Devlin; Marek Jauss; S M Davis; Walter J Koroshetz; G Rordorf; Steven Warach
Cooling for Acute Ischemic Brain Damage (COOL AID): a feasibility trial of endovascular cooling.
Neurology 2004;63(2):312-7.
2004: Peter D Schellinger; Steven Warach
Therapeutic time window of thrombolytic therapy following stroke.
Current atherosclerosis reports 2004;6(4):288-94.
2004: Julie L Bykowski; Lawrence L Latour; Steven Warach
More accurate identification of reversible ischemic injury in human stroke by cerebrospinal fluid suppressed diffusion-weighted imaging.
Stroke; a journal of cerebral circulation 2004;35(5):1100-6.
2004: Sung Sug Yoon; James Dambrosia; Julio A Chalela; Mustapha A Ezzeddine; Steven Warach; Joseph Haymore; Lisa Davis; Alison E Baird
Rising statin use and effect on ischemic stroke outcome.
BMC medicine 2004;2():4.
2004: Steven Warach; Chelsea S Kidwell
The redefinition of TIA: the uses and limitations of DWI in acute ischemic cerebrovascular syndromes.
Neurology 2004;62(3):359-60.
2004: Steven Warach; Jean-Claude Baron
Neuroimaging.
Stroke; a journal of cerebral circulation 2004;35(2):351-3.
2004: Julio A Chalela; Mustapha A Ezzeddine; Lisa Davis; Steven Warach
Myocardial injury in acute stroke: a troponin I study.
Neurocritical care 2004;1(3):343-6.
2004: Julio A Chalela; Joseph Haymore; Peter D Schellinger; Dong-Wha Kang; Steven Warach
Acute stroke patients are being underfed: a nitrogen balance study.
Neurocritical care 2004;1(3):331-4.
2004: Julio A Chalela; Dong-Wha Kang; Steven Warach
Multiple cerebral microbleeds: MRI marker of a diffuse hemorrhage-prone state.
Journal of neuroimaging : official journal of the American Society of Neuroimaging 2004;14(1):54-7.
2004: Julio A Chalela; Dong-Wha Kang; Marie Luby; Mustapha A Ezzeddine; Lawrence L Latour; Jason W Todd; Billy Dunn; Steven Warach
Early magnetic resonance imaging findings in patients receiving tissue plasminogen activator predict outcome: Insights into the pathophysiology of acute stroke in the thrombolysis era.
Annals of neurology 2004;55(1):105-12.
2003: Dong-Wha Kang; Julio A Chalela; Mustapha A Ezzeddine; Steven Warach
Association of ischemic lesion patterns on early diffusion-weighted imaging with TOAST stroke subtypes.
Archives of neurology 2003;60(12):1730-4.
2003: Chelsea S Kidwell; Steven Warach
Acute ischemic cerebrovascular syndrome: diagnostic criteria.
Stroke; a journal of cerebral circulation 2003;34(12):2995-8.
2003: Steven Warach
Measurement of the ischemic penumbra with MRI: it's about time.
Stroke; a journal of cerebral circulation 2003;34(10):2533-4.
2003: Randall T Higashida; Anthony Furlan; Heidi Roberts; Thomas A Tomsick; Buddy Connors; John Barr; William Dillon; Steven Warach; Joseph Broderick; Barbara C Tilley; David Sacks
Trial design and reporting standards for intraarterial cerebral thrombolysis for acute ischemic stroke.
Journal of vascular and interventional radiology : JVIR 2003;14(9 Pt 2):S493-4.
2003: Randall T Higashida; Anthony J Furlan; Heidi Roberts; Thomas A Tomsick; Buddy Connors; John Barr; William P Dillon; Steven Warach; Joseph Broderick; Barbara C Tilley; David Sacks
Trial design and reporting standards for intra-arterial cerebral thrombolysis for acute ischemic stroke.
Stroke; a journal of cerebral circulation 2003;34(8):e109-37.
2003: Dong-Wha Kang; Lawrence L Latour; Julio A Chalela; James Dambrosia; Steven Warach
Early ischemic lesion recurrence within a week after acute ischemic stroke.
Annals of neurology 2003;54(1):66-74.
2003: Steven Warach
Editorial comment--Is there a perihematomal ischemic penumbra? More questions and an overlooked clue.
Stroke; a journal of cerebral circulation 2003;34(7):1680.
2003: Susan U Lattimore; Julio A Chalela; Lisa Davis; Thomas J DeGraba; Mustapha A Ezzeddine; Joseph Haymore; Paul Nyquist; Alison E Baird; John M Hallenbeck; Steven Warach
Impact of establishing a primary stroke center at a community hospital on the use of thrombolytic therapy: the NINDS Suburban Hospital Stroke Center experience.
Stroke; a journal of cerebral circulation 2003;34(6):e55-7.
2003: Julio A Chalela; Mustapha A Ezzeddine; Lawrence L Latour; Steven Warach
Reversal of perfusion and diffusion abnormalities after intravenous thrombolysis for a lacunar infarction.
Journal of neuroimaging : official journal of the American Society of Neuroimaging 2003;13(2):152-4.
2003: Claudia Chaves; Irina Staroselskaya; Italo Linfante; Rafael H Llinas; Louis R Caplan; Steven Warach
Patterns of perfusion-weighted imaging in patients with carotid artery occlusive disease.
Archives of neurology 2003;60(2):237-42.
2003: Steven Warach
Stroke neuroimaging.
Stroke; a journal of cerebral circulation 2003;34(2):345-7.
2002: Antoni Dávalos; José Castillo; José Alvarez-Sabín; Julio J Secades; Joan Mercadal; Sonia López; Erik Cobo; Steven Warach; David Sherman; Wayne M Clark; Rafael Lozano
Oral citicoline in acute ischemic stroke: an individual patient data pooling analysis of clinical trials.
Stroke; a journal of cerebral circulation 2002;33(12):2850-7.
2002: Lawrence L Latour; Steven Warach
Cerebral spinal fluid contamination of the measurement of the apparent diffusion coefficient of water in acute stroke.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2002;48(3):478-86.
2002: Julio A Chalela; Joseph Haymore; Mustapha A Ezzeddine; L A Davis; Steven Warach
The hypointense MCA sign.
Neurology 2002;58(10):1470.
2002: Assia Jaillard; Marc Hommel; Alison E Baird; Italo Linfante; Rafael H Llinas; Louis R Caplan; Robert Edelman; Steven Warach
Significance of early CT signs in acute stroke. A CT scan-diffusion MRI study.
Cerebrovascular diseases (Basel, Switzerland) 2002;13(1):47-56.
2002: Steven Warach
Thrombolysis in stroke beyond three hours: Targeting patients with diffusion and perfusion MRI.
Annals of neurology 2002;51(1):11-3.
2001: Chelsea S Kidwell; Jeffrey Saver; J Mattiello; Steven Warach; David S Liebeskind; Sidney Starkman; Paul M Vespa; J Pablo Villablanca; Neil A Martin; John Frazee; Jeffry R Alger
Diffusion-perfusion MR evaluation of perihematomal injury in hyperacute intracerebral hemorrhage.
Neurology 2001;57(9):1611-7.
2001: I A Staroselskaya; Claudia Chaves; Brian Silver; Italo Linfante; Robert Edelman; Louis Caplan; Steven Warach; Alison E Baird
Relationship between magnetic resonance arterial patency and perfusion-diffusion mismatch in acute ischemic stroke and its potential clinical use.
Archives of neurology 2001;58(7):1069-74.
2001: Alison E Baird; James Dambrosia; Sok-Ja Janket; Q Eichbaum; Claudia Chaves; Brian Silver; P A Barber; M Parsons; D Darby; S Davis; Louis R Caplan; R E Edelman; Steven Warach
A three-item scale for the early prediction of stroke recovery.
Lancet 2001;357(9274):2095-9.
2001: Italo Linfante; Rafael H Llinas; Gottfried Schlaug; Claudia Chaves; Steven Warach; Louis R Caplan
Diffusion-weighted imaging and National Institutes of Health Stroke Scale in the acute phase of posterior-circulation stroke.
Archives of neurology 2001;58(4):621-8.
2001: Steven Warach
New imaging strategies for patient selection for thrombolytic and neuroprotective therapies.
Neurology 2001;57(5 Suppl 2):S48-52.
2000: Steven Warach; L C Pettigrew; J F Dashe; P Pullicino; D M Lefkowitz; LuAnn A Sabounjian; K Harnett; U Schwiderski; Richard E Gammans
Effect of citicoline on ischemic lesions as measured by diffusion-weighted magnetic resonance imaging. Citicoline 010 Investigators.
Annals of neurology 2000;48(5):713-22.
2000: Alison E Baird; Karl-Olof Lövblad; John F Dashe; A Connor; C Burzynski; Gottfried Schlaug; I Straroselskaya; Robert Edelman; Steven Warach
Clinical correlations of diffusion and perfusion lesion volumes in acute ischemic stroke.
Cerebrovascular diseases (Basel, Switzerland) 2000;10(6):441-8.
2000: Claudia Chaves; Brian Silver; Gottfried Schlaug; John F Dashe; Louis R Caplan; Steven Warach
Diffusion- and perfusion-weighted MRI patterns in borderzone infarcts.
Stroke; a journal of cerebral circulation 2000;31(5):1090-6.
2000: Alison E Baird; Karl-Olof Lövblad; Gottfried Schlaug; Robert Edelman; Steven Warach
Multiple acute stroke syndrome: marker of embolic disease?
Neurology 2000;54(3):674-8.
2000: Alison E Baird; John F Dashe; A Connor; C Burzynski; Gottfried Schlaug; Steven Warach
Comparison of retrospective and prospective measurements of the national institutes of health stroke scale.
Cerebrovascular diseases (Basel, Switzerland) 2000;10(1):80-1.
1999: Karl-Olof Lövblad; R Thomas; Peter M Jakob; T Scammell; Claudio Bassetti; Mark Griswold; John Ives; J Matheson; Robert Edelman; Steven Warach
Silent functional magnetic resonance imaging demonstrates focal activation in rapid eye movement sleep.
Neurology 1999;53(9):2193-5.
1999: Italo Linfante; Rafael H Llinas; Louis R Caplan; Steven Warach
MRI features of intracerebral hemorrhage within 2 hours from symptom onset.
Stroke; a journal of cerebral circulation 1999;30(11):2263-7.
1999: Gottfried Schlaug; A Benfield; Alison E Baird; Bettina Siewert; Karl-Olof Lövblad; R A Parker; Robert Edelman; Steven Warach
The ischemic penumbra: operationally defined by diffusion and perfusion MRI.
Neurology 1999;53(7):1528-37.
1999: Alison E Baird; Steven Warach
Using pathophysiology in acute stroke trials.
Stroke; a journal of cerebral circulation 1999;30(6):1293.
1999: Alison E Baird; Steven Warach
Imaging developing brain infarction.
Current opinion in neurology 1999;12(1):65-71.
1998: HJ Laubach; P M Jakob; K O Loevblad; Alison E Baird; M P Bovo; Robert Edelman; Steven Warach
A phantom for diffusion-weighted imaging of acute stroke.
Journal of magnetic resonance imaging : JMRI 1998;8(6):1349-54.
1998: P M Jakob; Karl-Olof Lövblad; J Weber; HJ Laubach; Luca Remonda; F Gönner; Oliver Heid; Heinrich P Mattle; Gerhard Schroth; Robert Edelman; Steven Warach
[Diffusion-weighted imaging in acute stroke].
Der Nervenarzt 1998;69(8):683-93.
1998: Karl-Olof Lövblad; HJ Laubach; Alison E Baird; F Curtin; Gottfried Schlaug; Robert Edelman; Steven Warach
Clinical experience with diffusion-weighted MR in patients with acute stroke.
AJNR. American journal of neuroradiology 1998;19(6):1061-6.
1998: Karl-Olof Lövblad; Peter M Jakob; Q Chen; Alison E Baird; Gottfried Schlaug; Steven Warach; Robert Edelman
Turbo spin-echo diffusion-weighted MR of ischemic stroke.
AJNR. American journal of neuroradiology 1998;19(2):201-8; discussion 209.
1997: Q Chen; Bettina Siewert; B M Bly; Steven Warach; Robert Edelman
STAR-HASTE: perfusion imaging without magnetic susceptibility artifact.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 1997;38(3):404-8.
1997: Wayne M Clark; Steven Warach; L C Pettigrew; Richard E Gammans; LuAnn A Sabounjian
A randomized dose-response trial of citicoline in acute ischemic stroke patients. Citicoline Stroke Study Group.
Neurology 1997;49(3):671-8.
1997: Karl-Olof Lövblad; Alison E Baird; Gottfried Schlaug; A Benfield; Bettina Siewert; B Voetsch; A Connor; C Burzynski; Robert Edelman; Steven Warach
Ischemic lesion volumes in acute stroke by diffusion-weighted magnetic resonance imaging correlate with clinical outcome.
Annals of neurology 1997;42(2):164-70.
1997: Gottfried Schlaug; Bettina Siewert; A Benfield; Robert Edelman; Steven Warach
Time course of the apparent diffusion coefficient (ADC) abnormality in human stroke.
Neurology 1997;49(1):113-9.
1997: Alison E Baird; A Benfield; Gottfried Schlaug; Bettina Siewert; Karl-Olof Lövblad; Robert Edelman; Steven Warach
Enlargement of human cerebral ischemic lesion volumes measured by diffusion-weighted magnetic resonance imaging.
Annals of neurology 1997;41(5):581-9.
1997: Bettina Siewert; Gottfried Schlaug; Robert Edelman; Steven Warach
Comparison of EPISTAR and T2*-weighted gadolinium-enhanced perfusion imaging in patients with acute cerebral ischemia.
Neurology 1997;48(3):673-9.
1997: Dara S Manoach; Gottfried Schlaug; Bettina Siewert; D G Darby; B M Bly; A Benfield; Robert Edelman; Steven Warach
Prefrontal cortex fMRI signal changes are correlated with working memory load.
Neuroreport 1997;8(2):545-9.
1996: MR Patel; Robert Edelman; Steven Warach
Detection of hyperacute primary intraparenchymal hemorrhage by magnetic resonance imaging.
Stroke; a journal of cerebral circulation 1996;27(12):2321-4.
1996: T A Sandson; M O'Connor; Reisa Sperling; Robert Edelman; Steven Warach
Noninvasive perfusion MRI in Alzheimer's disease: a preliminary report.
Neurology 1996;47(5):1339-42.
1996: Bettina Siewert; B M Bly; Gottfried Schlaug; D G Darby; V Thangaraj; Steven Warach; Robert Edelman
Comparison of the BOLD- and EPISTAR-technique for functional brain imaging by using signal detection theory.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 1996;36(2):249-55.
1996: Steven Warach; John Ives; Gottfried Schlaug; MR Patel; D G Darby; V Thangaraj; Robert Edelman; Donald L Schomer
EEG-triggered echo-planar functional MRI in epilepsy.
Neurology 1996;47(1):89-93.
1996: Gottfried Schlaug; Jerome N Sanes; V Thangaraj; D G Darby; Lutz Jäncke; Robert Edelman; Steven Warach
Cerebral activation covaries with movement rate.
Neuroreport 1996;7(4):879-83.
1996: D G Darby; A C Nobre; V Thangaraj; R Edelman; Marek-Marsel Mesulam; Steven Warach
Cortical activation in the human brain during lateral saccades using EPISTAR functional magnetic resonance imaging.
NeuroImage 1996;3(1):53-62.
1996: Jochen Gaa; Steven Warach; P Wen; V Thangaraj; Piotr A Wielopolski; Robert Edelman
Noninvasive perfusion imaging of human brain tumors with EPISTAR.
European radiology 1996;6(4):518-22.
1996: Steven Warach; J F Dashe; Robert Edelman
Clinical outcome in ischemic stroke predicted by early diffusion-weighted and perfusion magnetic resonance imaging: a preliminary analysis.
Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism 1996;16(1):53-9.
1995: Bettina Siewert; MR Patel; M F Mueller; Jochen Gaa; D G Darby; C M Poser; Piotr A Wielopolski; Robert Edelman; Steven Warach
Brain lesions in patients with multiple sclerosis: detection with echo-planar imaging.
Radiology 1995;196(3):765-71.
1995: Bettina Siewert; MR Patel; Steven Warach
Stroke and ischemia.
Magnetic resonance imaging clinics of North America 1995;3(3):529-40.
1995: MR Patel; Bettina Siewert; Steven Warach; Robert Edelman
Diffusion and perfusion imaging techniques.
Magnetic resonance imaging clinics of North America 1995;3(3):425-38.
1995: Steven Warach; J Gaa; Bettina Siewert; Piotr A Wielopolski; Robert Edelman
Acute human stroke studied by whole brain echo planar diffusion-weighted magnetic resonance imaging.
Annals of neurology 1995;37(2):231-41.
1994: Robert Edelman; Bettina Siewert; D G Darby; V Thangaraj; A C Nobre; Marek-Marsel Mesulam; Steven Warach
Qualitative mapping of cerebral blood flow and functional localization with echo-planar MR imaging and signal targeting with alternating radio frequency.
Radiology 1994;192(2):513-20.
1994: Steven Warach; J M Levin; Donald L Schomer; B L Holman; R R Edelman
Hyperperfusion of ictal seizure focus demonstrated by MR perfusion imaging.
AJNR. American journal of neuroradiology 1994;15(5):965-8.
1993: John Ives; Steven Warach; F Schmitt; Robert Edelman; Donald L Schomer
Monitoring the patient's EEG during echo planar MRI.
Electroencephalography and clinical neurophysiology 1993;87(6):417-20.