Ann Rehabil Med.
2011 Dec;35(6):949-953. 10.5535/arm.2011.35.6.949.
Crossed Transcortical Motor Aphasia, Left Spatial Neglect, and Limb and Magnetic Apraxia Due to Right Anterior Cerebral Artery Infarction
- Affiliations
-
- 1Department of Rehabilitation Medicine, National Health Insurance Corporation Ilsan Hospital, Ilsan 410-719, Korea. khan1013@hanmail.net
- KMID: 2266824
- DOI: http://doi.org/10.5535/arm.2011.35.6.949
Abstract
- Crossed aphasia refers to language disturbance due to right-hemisphere lesions in right-handed individuals, while magnetic apraxia is described as 'forced grasping and groping' caused by lesions in the contralateral frontal lobe. This is a case report of a 70-year-old right handed woman who suffered from crossed transcortical motor aphasia and left hand magnetic apraxia due to right anterior cerebral artery infarction. The definite mechanism of this disorder is not yet understood, but neurophysiological observations suggest that affected supplementary motor areas may be responsible for this phenomenon.
