The Visual Agnosias and Related Disorders

Sameen Haque1, Michael S Vaphiades, Christian J Lueck

  • 1Department of Neurology (SH, CJL), The Canberra Hospital, Canberra, Australia; Departments of Ophthalmology (MV), Neurology, and Neurosurgery, University of Alabama, Birmingham, Alabama; and Australian National University Medical School (CJL), Canberra, Australia.

Summary

Disorders of higher visual processing stem from damage to the ventral ("what?") or dorsal ("where?") visual pathways. Recent research enhances understanding of these visual agnosias and their cortical origins.

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