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Diagnostic performance of an algorithm for automated collateral scoring on computed tomography angiography.

Lennard WolffSimone M Uniken VenemaSven P R LuijtenJeannette HofmeijerJasper M MartensMarie Louise E BernsenAdriaan C G M van EsPieter Jan van DoormaalDiederik W J DippelWim van ZwamTheo van WalsumAad van der Lugtnull null
Published in: European radiology (2022)
• Software for automated quantification of intracerebral collateral circulation on computed tomography angiography performs similar to expert radiologists in determining a good versus poor collateral score. • Software for automated quantification of intracerebral collateral circulation on computed tomography angiography performs similar to expert radiologists in predicting functional independence in acute ischemic stroke patients with a large vessel occlusion. • The timing of computed tomography angiography acquisition after contrast material administration did not influence the performance of automated quantification of the collateral status.
Keyphrases
  • deep learning
  • machine learning
  • coronary artery
  • high throughput
  • artificial intelligence
  • image quality
  • magnetic resonance
  • clinical practice
  • single cell