A Simple Positron Emission Tomography-Based Calibration for Perfusion-Weighted Magnetic Resonance Maps to Optimize Penumbral Flow Detection in Acute Stroke

No abstract is available for this paper.

• Publication year

  2010

• Venue

  Stroke

• Publication date

  2010-09-01

• Fields of study

  Medicine

• Identifiers
  DOI 10.1161/STROKEAHA.110.584029PMID 20671255
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• MRI Perfusion Maps in Acute Stroke Validated With 15O-Water Positron Emission Tomography

  2010cited by this paper
• Comparison of 10 Perfusion MRI Parameters in 97 Sub-6-Hour Stroke Patients Using Voxel-Based Receiver Operating Characteristics Analysis

  2009cited by this paper
• The Performance of MRI-Based Cerebral Blood Flow Measurements in Acute and Subacute Stroke Compared With 15O-Water Positron Emission Tomography: Identification of Penumbral Flow

  2009cited by this paper
• Comparison of 10 Perfusion MRI Parameters in 97 Sub-6-Hour Stroke Patients Using Voxel-Based Receiver Operating Characteristics Analysis

  2009cited by this paper
• Perfusion MRI (Tmax and MTT) correlation with xenon CT cerebral blood flow in stroke patients

  2009cited by this paper
• Improving dynamic susceptibility contrast MRI measurement of quantitative cerebral blood flow using corrections for partial volume and nonlinear contrast relaxivity: A xenon computed tomographic comparative study

  2009cited by this paper
• Imaging the penumbra - strategies to detect tissue at risk after ischemic stroke.

  2009influential reference
• How Reliable Is Perfusion MR in Acute Stroke?: Validation and Determination of the Penumbra Threshold Against Quantitative PET

  2008cited by this paper
• Absolute quantification of cerebral blood flow in normal volunteers: Correlation between Xe‐133 SPECT and dynamic susceptibility contrast MRI

  2007cited by this paper
• Absolute CBF and CBV measurements by MRI bolus tracking before and after acetazolamide challenge: Repeatabilily and comparison with PET in humans

  2005cited by this paper
• Does the Mismatch Match the Penumbra?: Magnetic Resonance Imaging and Positron Emission Tomography in Early Ischemic Stroke

  2005cited by this paper
• Fast and robust registration of PET and MR images of human brain

  2004cited by this paper
• Identifying Thresholds for Penumbra and Irreversible Tissue Damage

  2004cited by this paper
• Which Time-to-Peak Threshold Best Identifies Penumbral Flow?: A Comparison of Perfusion-Weighted Magnetic Resonance Imaging and Positron Emission Tomography in Acute Ischemic Stroke

  2004cited by this paper
• Influence of Arterial Input Function on Hypoperfusion Volumes Measured With Perfusion-Weighted Imaging

  2003cited by this paper
• Cerebral blood volume measurements by T  *2 ‐weighted MRI and contrast infusion

  2003cited by this paper
• Measuring the arterial input function with gradient echo sequences

  2003cited by this paper
• [User friendly analysis of MR investigations of the cerebral perfusion: Windows(R)-based image processing].

  2002cited by this paper
• Benutzerfreundliche Auswertung von MR-Untersuchungen der zerebralen Perfusion: Windows®-basierte Bildverarbeitung

  2002cited by this paper
• Quantification of Perfusion Using Bolus Tracking Magnetic Resonance Imaging in Stroke: Assumptions, Limitations, and Potential Implications for Clinical Use

  2002cited by this paper
• Usefulness of Magnetic Resonance-Derived Quantitative Measurements of Cerebral Blood Flow and Volume in Prediction of Infarct Growth in Hyperacute Stroke

  2001cited by this paper
• Quantitative measurements of cerebral blood flow in patients with unilateral carotid artery occlusion: A PET and MR study

  2001cited by this paper
• Cerebral Hemodynamics in Human Acute Ischemic Stroke: A Study with Diffusion- and Perfusion-Weighted Magnetic Resonance Imaging and SPECT

  2000cited by this paper
• Diffusion- and perfusion-weighted MRI: influence of severe carotid artery stenosis on the DWI/PWI mismatch in acute stroke.

  2000cited by this paper
• Diffusion- and perfusion-weighted MRI. The DWI/PWI mismatch region in acute stroke.

  1999cited by this paper
• Cerebral blood volume in acute brain infarction: A combined study with dynamic susceptibility contrast MRI and 99mTc-HMPAO-SPECT.

  1999cited by this paper
• Measurement of cerebral perfusion with dual-echo multi-slice quantitative dynamic susceptibility contrast MRI.

  1999cited by this paper
• High resolution measurement of cerebral blood flow using intravascular tracer bolus passages. Part II: Experimental comparison and preliminary results

  1996cited by this paper
• High resolution measurement of cerebral blood flow using intravascular tracer bolus passages. Part I: Mathematical approach and statistical analysis

  1996cited by this paper
• Brain blood flow measured with intravenous H2(15)O. II. Implementation and validation.

  1983cited by this paper

• β‐Arrestin‐2‐ERK1/2 cPLA2α axis mediates TLR4 signaling to influence eicosanoid induction in ischemic brain

  2019cites this paper
• Validation of MRI Determination of the Penumbra by PET Measurements in Ischemic Stroke

  2017cites this paper
• Acute Stroke Syndromes with Isolated Hypoperfusion on MRI - A Clinical and MRI Study

  2016cites this paper
• Comparison of the 2 Most Popular Deconvolution Techniques for the Detection of Penumbral Flow in Acute Stroke

  2015cites this paper
• Advances in stroke: Imaging 2013.

  2014cites this paper
• Development, testing, and application of quantitative oxygenation imaging from magnetic susceptibility by MRI

  2014cites this paper
• Application of Diffusion – And Perfusion – Weighted Imaging in Acute Ischemic Stroke

  2014influential citation
• Interaction between time to treatment and reperfusion therapy in patients with acute ischemic stroke

  2013cites this paper
• The 39 steps: evading error and deciphering the secrets for accurate dynamic susceptibility contrast MRI

  2013cites this paper
• Influence of the Arterial Input Function on Absolute and Relative Perfusion-Weighted Imaging Penumbral Flow Detection: A Validation With 15O-Water Positron Emission Tomography

  2012cites this paper
• Refining the Mismatch Concept in Acute Stroke: Lessons Learned from PET and MRI

  2012cites this paper
• Noninvasive molecular imaging of neuroinflammation

  2012cites this paper
• Perfusion Magnetic Resonance Imaging Quantification in the Brain

  2012cites this paper
• Advances in stroke: imaging.

  2012cites this paper
• Influence of the Arterial Input Function on Absolute and Relative Perfusion-Weighted Imaging Penumbral Flow Detection

  2012cites this paper
• Uncertainties in the Assessment of Cortical Flow by Perfusion-Weighted MRI in Acute Stroke

  2011cites this paper
• Improving the accuracy of perfusion imaging in acute ischemic stroke

  2011cites this paper
• The Vascular Mean Transit Time: A Surrogate for the Penumbra Flow Threshold?

  2011influential citation
• Computed tomography and magnetic resonance perfusion imaging in ischemic stroke: Definitions and thresholds

  2011cites this paper
• Search for a Map and Threshold in Perfusion MRI to Accurately Predict Tissue Fate: A Protocol for Assessing Lesion Growth in Patients with Persistent Vessel Occlusion

  2011cites this paper
• Imaging of brain ischemia.

  2011cites this paper
• Uncertainties in the Assessment of Cortical Flow by Perfusion-Weighted Imaging in Acute Stroke: Finding the ‘True Negatives’ rather than Prognosticating the ‘True Positives’

  2011cites this paper
• Perfusion MRI Using Dynamic-Susceptibility Contrast MRI: Quantification Issues in Patient Studies

  2010cites this paper
• Maps of Time to Maximum and Time to Peak for Mismatch Definition in Clinical Stroke Studies Validated With Positron Emission Tomography

  2010cites this paper