Cerebral blood flow threshold is a surrogate of ischemia and highly dependent on the
time to reperfusion and other clinical factors.
Keywords
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References
- Penumbral imaging and functional outcome in patients with anterior circulation ischaemic stroke treated with endovascular thrombectomy versus medical therapy: a meta-analysis of individual patient-level data.Lancet Neurol. 2019; 18: 46-55
- Stent-retriever thrombectomy after intravenous t-PA vs. t-PA alone in stroke.N Engl J Med. 2015; 372: 2285-2295
- A randomized trial of intraarterial treatment for acute ischemic stroke.N Engl J Med. 2014; 372: 11-20
- Randomized assessment of rapid endovascular treatment of ischemic stroke.N Engl J Med. 2015; 372: 1019-1030
- Thrombectomy within 8 hours after symptom onset in ischemic stroke.N Engl J Med. 2015; 372: 2296-2306
- 2018 Guidelines for the Early Management of Patients With Acute Ischemic Stroke: a guideline for healthcare professionals from the American Heart Association/American Stroke Association.Stroke. 2018; 49: e46-e110
- Consistently achieving computed tomography to endovascular recanalization <90 minutes.Stroke. 2014; 45: e252-e256
- Multimodal CT imaging: time to treatment and outcomes in the IMS III trial.AJNR Am J Neuroradiol. 2016; 37: 1393-1398
- Multimodal imaging does not delay intravenous thrombolytic therapy in acute stroke.AJNR Am J Neuroradiol. 2011; 32: 864-868
- Radiation dose from multidetector row CT imaging for acute stroke.Neuroradiology. 2009; 51: 635-640
- Low dose CT perfusion in acute ischemic stroke.Neuroradiology. 2014; 56: 1055-1062
- Renal safety of CT angiography and perfusion imaging in the emergency evaluation of acute stroke.AJNR Am J Neuroradiol. 2008; 29: 1826-1830
- Multi-modal CT in acute stroke: wait for a serum creatinine before giving intravenous contrast? No!.Int J Stroke. 2015; 10: 1014-1017
- A benchmarking tool to evaluate computer tomography perfusion infarct core predictions against a DWI standard.J Cereb Blood Flow Metab. 2016; 36: 1780-1789
- Ischemic core thresholds change with time to reperfusion: a case control study.Ann Neurol. 2017; 82: 995-1003
- Time-dependent computed tomographic perfusion thresholds for patients with acute ischemic stroke.Stroke. 2015; 46: 3390-3397
- Toward patient-tailored perfusion thresholds for prediction of stroke outcome.AJNR Am J Neuroradiol. 2014; 35: 472-477
- Value of Computed Tomographic Perfusion-Based Patient Selection for Intra-Arterial Acute Ischemic Stroke Treatment.Stroke. 2015; 46: 3375-3382
- Future trials on endovascular stroke treatment: the not-so-easy-to-pluck fruits.Neuroradiology. 2018; 60: 123-126
- Endovascular therapy for ischemic stroke with perfusion-imaging selection.N Engl J Med. 2015; 372: 1009-1018
- Selection paradigms for large vessel occlusion acute ischemic stroke endovascular therapy.Cerebrovasc Dis. 2017; 44: 277-284
- Certainty of stroke diagnosis: incremental benefit with CT perfusion over noncontrast CT and CT angiography.Radiology. 2010; 255: 142-153
- Multimodal CT provides improved performance for lacunar infarct detection.AJNR Am J Neuroradiol. 2015; 36: 1069-1075
- Hemorrhagic transformation of ischemic stroke: prediction with CT perfusion.Radiology. 2009; 250: 867-877
- Use of Noncontrast Computed Tomography and Computed Tomographic Perfusion in Predicting Intracerebral Hemorrhage After Intravenous Alteplase Therapy.Stroke. 2017; 48: 1548-1553
- Fast versus slow progressors of infarct growth in large vessel occlusion stroke: clinical and research implications.Stroke. 2017; 48: 2621-2627
- Thrombectomy for stroke at 6 to 16 hours with selection by perfusion imaging.N Engl J Med. 2018; 378: 708-718
- Thrombectomy 6 to 24 Hours after Stroke with a Mismatch between Deficit and Infarct.N Engl J Med. 2018; 378: 11-21
- Late window paradox.Stroke. 2018; 49: 768-771
- Application of the DAWN clinical imaging mismatch and DEFUSE 3 selection criteria: benefit seems similar but restrictive volume cut-offs might omit potential responders.Eur J Neurol. 2018; 25: 1093-1099
- Multimodal CT-assisted thrombolysis in patients with acute stroke: a cohort study.Stroke. 2011; 42: 1129-1131
- Utility of perfusion imaging in acute stroke treatment: a systematic review and meta-analysis.J Neurointerv Surg. 2017; 9: 1012-1016
- Thrombolysis Guided by Perfusion Imaging up to 9 Hours after Onset of Stroke.N Engl J Med. 2019; 380: 1795-1803
- Extending thrombolysis to 4.5-9 h and wake-up stroke using perfusion imaging: a systematic review and meta-analysis of individual patient data.Lancet. 2019; 394: 139-147
- Exposing hidden truncation-related errors in acute stroke perfusion imaging.AJNR Am J Neuroradiol. 2015; 36: 638-645
Article info
Publication history
Published online: July 14, 2020
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© 2020 Elsevier Inc. All rights reserved.
