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Fig. 1 | BMC Neurology

Fig. 1

From: Time-dependent parameter of perfusion imaging as independent predictor of clinical outcome in symptomatic carotid artery stenosis

Fig. 1

Patient with 90 % carotid artery stenosis and favorable outcome. a Large prolonged TTP volume on TTP-map provided by scanner software without thresholding. b Slight prolongation of TTP volume on TTP-map calculated by Olea-Sphere®. Maps were visualized on fluid attenuated weighted images (FLAIR). c DWI provided by scanner software showing no restrictions. d Small prolonged Tmax volume calculated by Olea-Sphere®

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