NDLI: Invisibility of moving objects: a core symptom of motion blindness

Content Provider	PubMed Central
Author	Otsuka-hirota, Nobuko Yamamoto, Haruko Miyashita, Kotaro Nagatsuka, Kazuyuki
Copyright Year	2014
Abstract	Although the higher brain mechanisms of seeing moving objects have been deeply investigated, motion blindness remains a rare and enigmatic symptom. Very few case reports well describe the detailed symptoms and the lesions. We report a case of a patient who presented with invisibility of moving objects, that is, motion blindness resulting from a unilateral right hemispheric lesion. This man, in his 60s, suffered persistent motion blindness from a unilateral right temporoparietal subcortical haemorrhage. He could not see the moving objects, just felt the objects ‘disapper’ when they began moving. The symptom was observed not only in his daily life but also during investigations in the hospital. To the best of our knowledge, this is the first report of a patient who showed persistent motion blindness with a right unilateral lesion, and only the second one with clinically apparent motion blindness, whose symptoms were similar to those of the first reported case.
Related Links	http://dx.doi.org/10.1136/bcr-2013-201233
Starting Page	2013201233
File Format	PDF
ISSN	1757790X
e-ISSN	1757790X
Journal	BMJ Case Reports
Volume Number	2014
Language	English
Publisher	BMJ Publishing Group
Publisher Date	2014-04-12
Access Restriction	Open
Rights Holder	BMJ Publishing Group
Subject Keyword	Research in Higher Education
Content Type	Text
Resource Type	Article
Subject	Medicine

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Invisibility of moving objects: a core symptom of motion blindness