The Visual (dis)Function in Neurological DiseasesMarcelo Fernandes Costa*
Department of Experimental Psychology, University of São Paulo, São Paulo, SP, Brazil
- Corresponding Author:
- Marcelo Fernandes Costa
University of SÃ£o Paulo Universidade de SÃ£o Paulo, Brazil
Tel: + 55 11 3091 1915
E-mail: [email protected]
Received March 28, 2013; Accepted May 10, 2013; Published May 20, 2013
Citation: Costa MF (2013) The Visual (dis)Function in Neurological Diseases. J Neurol Neurophysiol S4:004. doi:10.4172/2155-9562.S4-004
Copyright: © 2013 Costa MF. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Visual functions are frequently impaired in neurological diseases. However, insufficient information regarding
the visual function dimensions is available reflecting the sparse investigations in both research and clinical works.
Visual acuity, visual field and oculomotor function are the only few functions evaluated in neurological diseases
and in almost all cases they are worst reflections of the visual word of the patient. We present a series of studies of
visual functions in neurological diseases that are in line with a more translational research investigating the basic
functions and relating them to the neurological impairment. Future perspectives are discussed to support upcoming
researches and therapeutics more efficient and scientifically based.