Fig. 1From: Multimodal computed tomography-guided intravenous rtPA for aborted stroke in a HIV-infected young man: a case reportThe patient’s neurologic images. a–f Mutimodal CT obtained 2 h after onset: (a) Normal nonenhanced CT. b Normal intracranial CTA. c–f Color maps of CTP showed prolonged MTT (c) and TTP (d) in the left hemisphere. The corresponding CBV (e) was slightly increased, and the CBF (f) was relatively preserved. g DWI of brain MRI obtained the next day was normal. h Brain contrast-enhanced MRI showed no meninges or brain parenchymal enhancementBack to article page