Leptomeningeal collateral activation indicates severely impaired cerebrovascular reserve capacity in patients with symptomatic unilateral carotid artery occlusion |
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| Authors: | Martina Sebö k,Christiaan Hendrik Bas van Niftrik,Niklas Lohaus,Giuseppe Esposito,Mohamad El Amki,Sebastian Winklhofer,Susanne Wegener,Luca Regli,Jorn Fierstra |
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| Affiliation: | 1.Department of Neurosurgery, University Hospital Zurich, University of Zurich, Zurich, Switzerland; 2.Clinical Neuroscience Center, University Hospital Zurich, University of Zurich, Zurich, Switzerland; 3.Department of Neuroradiology, University Hospital Zurich, University of Zurich, Zurich, Switzerland; 4.Department of Neurology, University Hospital Zurich, University of Zurich, Zurich, Switzerland |
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| Abstract: | |
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| Keywords: | BOLD fMRI cerebrovascular reactivity collaterals TCD carotid artery occlusion |
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