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Computed tomography perfusion imaging can assess the tissue status of patients with acute ischemic stroke
Stroke
Recently, the heart blood vessels published a research article on the disease areas authoritative journal Stroke, the researchers aimed at improving the prediction of the final infarct and infarct growth rate of single use at a depth of learning
Heart blood vessels
Researchers trained a deep neural network based on raw computed tomography perfusion images, reperfusion time, and reperfusion status in a derived cohort (MRCLEAN trial [Multicenter randomized clinical trial for endovascular treatment of acute ischemic stroke in the Netherlands])
The researchers included 127 patients from the MRCLEAN (derivation) study and 101 patients from the CRISP (validation) study
It can be seen that the researchers verified a deep learning-based method, which improves the final infarct volume estimation compared with the classic computed tomography perfusion imaging examination
The researchers verified a deep learning-based method that improved the final infarct volume estimation compared with the classic computed tomography perfusion imaging examination
Original source:
Anke Wouters.