(Q37101437)

English

CT perfusion mean transit time maps optimally distinguish benign oligemia from true "at-risk" ischemic penumbra, but thresholds vary by postprocessing technique

scientific article published on 22 December 2011

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scholarly article

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Europe PubMed Central

PMC publication ID

18 August 2017

CT perfusion mean transit time maps optimally distinguish benign oligemia from true "at-risk" ischemic penumbra, but thresholds vary by postprocessing technique (English)

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

Stuart Pomerantz

6

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S R Pomerantz

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

10

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M H Lev

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

Pamela Schaefer

7

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P W Schaefer

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

Shahmir Kamalian

2

object named as

Shahmir Kamalian

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

Shervin Kamalian

1

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Shervin Kamalian

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

Ramon Gilberto González

9

object named as

R G González

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

author name string

A A Konstas

3

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

M B Maas

4

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

S Payabvash

5

1 reference

Europe PubMed Central

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18 August 2017

K L Furie

8

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Europe PubMed Central

PMC publication ID

18 August 2017

publication date

22 December 2011

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Europe PubMed Central

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18 August 2017

American Journal of Neuroradiology

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Europe PubMed Central

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18 August 2017

33

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Europe PubMed Central

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18 August 2017

3

1 reference

Europe PubMed Central

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18 August 2017

545-549

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

CT cerebral blood flow maps optimally correlate with admission diffusion-weighted imaging in acute stroke but thresholds vary by postprocessing platform

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

14 September 2017

Evidence-based guideline: The role of diffusion and perfusion MRI for the diagnosis of acute ischemic stroke: report of the Therapeutics and Technology Assessment Subcommittee of the American Academy of Neurology

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

14 September 2017

Pretreatment diffusion- and perfusion-MR lesion volumes have a crucial influence on clinical response to stroke thrombolysis

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

14 September 2017

Differences in CT perfusion maps generated by different commercial software: quantitative analysis by using identical source data of acute stroke patients

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

14 September 2017

Patients with acute stroke treated with intravenous tPA 3-6 hours after stroke onset: correlations between MR angiography findings and perfusion- and diffusion-weighted imaging in the DEFUSE study.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

14 September 2017

Acute stroke imaging research roadmap

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

14 September 2017

CT perfusion imaging of acute stroke: the need for arrival time, delay insensitive, and standardized postprocessing algorithms?

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

27 June 2018

Enlargement of human cerebral ischemic lesion volumes measured by diffusion-weighted magnetic resonance imaging

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

27 June 2018

Multimodal CT-assisted thrombolysis in patients with acute stroke: a cohort study.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Avoiding "pseudo-reversibility" of CT-CBV infarct core lesions in acute stroke patients after thrombolytic therapy: the need for algorithmically "delay-corrected" CT perfusion map postprocessing software.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Comparison of 10 perfusion MRI parameters in 97 sub-6-hour stroke patients using voxel-based receiver operating characteristics analysis

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

White matter thresholds for ischemic penumbra and infarct core in patients with acute stroke: CT perfusion study.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

How reliable is perfusion MR in acute stroke? Validation and determination of the penumbra threshold against quantitative PET.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Comparison of 10 different magnetic resonance perfusion imaging processing methods in acute ischemic stroke: effect on lesion size, proportion of patients with diffusion/perfusion mismatch, clinical scores, and radiologic outcomes

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Identification of penumbra and infarct in acute ischemic stroke using computed tomography perfusion-derived blood flow and blood volume measurements.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Perfusion-CT assessment of infarct core and penumbra: receiver operating characteristic curve analysis in 130 patients suspected of acute hemispheric stroke

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Tissue at risk is overestimated in perfusion-weighted imaging: MR imaging in acute stroke patients without vessel recanalization

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Tracer arrival timing-insensitive technique for estimating flow in MR perfusion-weighted imaging using singular value decomposition with a block-circulant deconvolution matrix

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Delay and dispersion effects in dynamic susceptibility contrast MRI: simulations using singular value decomposition.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Dynamic CT measurement of cerebral blood flow: a validation study.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

Regional ischemia and ischemic injury in patients with acute middle cerebral artery stroke as defined by early diffusion-weighted and perfusion-weighted MRI.

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=3746025

3 September 2018

1 reference

https://api.crossref.org/works/10.3174%2FAJNR.A2809

21 January 2018

Prognostic accuracy of cerebral blood flow measurement by perfusion computed tomography, at the time of emergency room admission, in acute stroke patients

1 reference

https://pubmed.ncbi.nlm.nih.gov/22194372

12 December 2020

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10.3174/AJNR.A2809

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

PMC publication ID

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

PubMed publication ID

1 reference

Europe PubMed Central

PMC publication ID

18 August 2017

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