Magnified lateral projections of bilateral ICA angiography (A, right; -B, left) show only minimal collateral flows (arrows) from lenticulostriates over.

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Presentation transcript:

Magnified lateral projections of bilateral ICA angiography (A, right; -B, left) show only minimal collateral flows (arrows) from lenticulostriates over the base of brain, which reconstitute into the postocclusive or highly stenotic portions of the MCAs. Magnified lateral projections of bilateral ICA angiography (A, right; -B, left) show only minimal collateral flows (arrows) from lenticulostriates over the base of brain, which reconstitute into the postocclusive or highly stenotic portions of the MCAs. S.W. Hsu et al. AJNR Am J Neuroradiol 2006;27:643-647 ©2006 by American Society of Neuroradiology