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Internal capsule, axial view

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Presentation on theme: "Internal capsule, axial view"— Presentation transcript:

1 Internal capsule, axial view
Internal capsule, axial view.A and B, Illustration (A) and directional map (B). Internal capsule, axial view.A and B, Illustration (A) and directional map (B). Because the anterior limb (small arrow) primarily consists of anteroposteriorly directed frontopontine and thalamocortical projections, it appears green on this DTI map. The posterior limb (large solid arrow), which contains the superior-inferiorly directed tracts of the corticospinal, corticobulbar, and corticopontine tracts, is blue. Note also the blue fibers of the external capsule (arrowhead) and the green fibers of the optic radiations (open arrow) in the retrolenticular portion of the internal capsule. Brian J. Jellison et al. AJNR Am J Neuroradiol 2004;25: ©2004 by American Society of Neuroradiology

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