Summary
Sixty patients with cerebral ischemia were studied by both CT and angiography. The results are:
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1.
Thrombosis of the internal carotid artery: CT shows a hypodensity lateral to the frontal horn.
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2.
Thrombosis of the middle cerebral artery: the hypodensity occupies the convexity of the frontal, parietal, and temporal lobes.
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3.
In thrombosis of the posterior cerebral artery there is an occipital hypodensity, while in thrombosis of the vertebral artery the hypodensity occupies a cerebellar hemisphere.
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4.
Circulatory disturbances without occlusion of the major cerebral vessles: there is a disproportion between the serious CT lesion and paucity of the angiographic findings.
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Ruggiero, G., Finizio, F.S., Nuzzo, G. et al. CT and arteriography in cerebral ischemia. Neuroradiology 16, 168–170 (1978). https://doi.org/10.1007/BF00395239
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DOI: https://doi.org/10.1007/BF00395239