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Result

Predicting DWI-FLAIR mismatch on NCCT: the role of artificial intelligence in hyperacute decision making

of DWI-FLAIR mismatch. Deep learning (DL) models based on the nnU-net architecture NCCT images. Inexperienced neurologists evaluated the DWI-FLAIR mismatch on NCCT of DWI-FLAIR ...

Clinical neurology

  • 2023
  • Jimp
  • Link
Result

Modified DWI-FLAIR mismatch guided thrombolysis in unknown onset stroke

DWI-FLAIR mismatch has been recently proven to identify patients with unknown patients using a modified DWI-FLAIR mismatch allowing for partial FLAIR positivity. WUS/UOS patients fulfilli...

Clinical neurology

  • 2019
  • Jimp
  • Link
Result

Evolution ofcytotoxic edema in posterior circulation ischemic stroke

The aim of the study was to examine early ischemic changes evolution on brain MRI as a possible predictor of treatment success in posterior circulation ischemic stroke patients treated with intravenous thrombolysis (IVT) and/or mechanicalthrombectomy...

Radiology, nuclear medicine and medical imaging

  • 2019
  • JSC
  • Link
Result

MRI of cerebral oedema in ischaemic stroke and its current use in routine clinical practice

Currently, with the knowledge of the role of collateral circulation in the development of cerebral ischaemia, traditional therapeutic windows are being prolonged, with time not being the only criterion. Instead, a more personalised approach is applie...

Radiology, nuclear medicine and medical imaging

  • 2023
  • Jimp
  • Link
Result

Hyperacute cerebral infarction - current imaging methods

Recent findings confirm that hyperacute cerebral infarction can be detected by means of MRI (sequences FLAIR, T, T*, DWI, ADC, 3D TOF)....

FH - Neurologie, neurochirurgie, neurovědy

  • 2005
  • O
Result

Comparison of semi-quantitative and visual assessment of early MRI signal evolution in acute ischaemic stroke

Background: The evaluation of DWI/FLAIR mismatch in ischaemic stroke patients: To compare the inter-rater agreement of visual evaluation of FLAIR MRI and proposed were tested. The analysis yielded FLAIR-po...

Radiology, nuclear medicine and medical imaging

  • 2023
  • Jimp
  • Link
Result

Steroid-Responsive Hyperintense Lesions in a Patient with Creutzfeldt-Jakob Disease

Abstract: Typical hyperintense changes in the striata and cerebral cortices on T2-weighted (T2W), fluid-attenuated inversion recovery (FLAIR), and diffusion-weighted imaging (DWI) have been described in patients with Creutzfeldt-Jak...

FH - Neurologie, neurochirurgie, neurovědy

  • 2010
  • Jx
Result

Steroid-responsive hyperintense lesions in a patient with Creutzfeldt-Jakob disease

Typical hyperintense changes in the striata and cerebral cortices on T2-weighted (T2W), fluid-attenuated inversion recovery (FLAIR), and diffusion-weighted imaging (DWI) have been described in patients with Creutzfeldt-Jakob disease...

FP - Ostatní lékařské obory

  • 2010
  • Jx
Result

Creutzfeldt - Jacob disease

. Later were added the hyperintensities on MR (DWI and FLAIR) in subcortical (putamen...

FH - Neurologie, neurochirurgie, neurovědy

  • 2015
  • Jx
Result

Is clinical-diffusion mismatch associated with good clinical outcome in acute stroke patients treated with intravenous thrombolysis?

The retrospektiv analysis of 125 consecutie patients with hemispheral stroke (78 male, mean age 66,0 +/- 12,1 years) was performed. Clinical-difussion mismatch (CDM) was defined as NIHSS >/= 8 and DWI volume > 25 ml. Volume of...

FH - Neurologie, neurochirurgie, neurovědy

  • 2009
  • Jx
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