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Literature DB >> 3783177

Hypergraphia: a right hemisphere syndrome.

A Yamadori, E Mori, M Tabuchi, Y Kudo, Y Mitani.

Abstract

A new right hemisphere symptom is reported. Five stroke patients with lesions in the perisylvian cortico-subcortical or thalamic region of the right hemisphere produced linguistically correct but semantically loose writing. The behaviour was initiated by subtle prompting and continued semiautomatically. A possible mechanism underlying this hypergraphia is discussed.

Entities: Disease Species

Mesh：

Year: 1986 PMID： 3783177 PMCID： PMC1029050 DOI： 10.1136/jnnp.49.10.1160

Source DB: PubMed Journal: J Neurol Neurosurg Psychiatry ISSN： 0022-3050 Impact factor: 10.154

7 in total

1. "Mini-mental state". A practical method for grading the cognitive state of patients for the clinician.

Authors: M F Folstein; S E Folstein; P R McHugh
Journal: J Psychiatr Res Date: 1975-11 Impact factor: 4.791

2. Writing disturbances in acute confusional states.

Authors: F Chédru; N Geschwind
Journal: Neuropsychologia Date: 1972-09 Impact factor: 3.139

3. The lateralising significance of hypergraphia in temporal lobe epilepsy.

Authors: J K Roberts; M M Robertson; M R Trimble
Journal: J Neurol Neurosurg Psychiatry Date: 1982-02 Impact factor: 10.154

4. [Compulsive manipulation of tools and pathological grasp phenomenon].

Authors: E Mori; A Yamadori
Journal: Rinsho Shinkeigaku Date: 1982-04

5. 'Utilization behaviour' and its relation to lesions of the frontal lobes.

Authors: F Lhermitte
Journal: Brain Date: 1983-06 Impact factor: 13.501

6. Conjugate gaze paresis in stroke patients with unilateral damage. An unexpected instance of hemispheric asymmetry.

Authors: E De Renzi; A Colombo; P Faglioni; M Gibertoni
Journal: Arch Neurol Date: 1982-08

7. Unilateral hemispheric injury and ipsilateral instinctive grasp reaction.

Authors: E Mori; A Yamadori
Journal: Arch Neurol Date: 1985-05

7 in total

8 in total

1. Hypergraphia associated with a brain tumour of the right cerebral hemisphere.

Authors: T Imamura; A Yamadori; K Tsuburaya
Journal: J Neurol Neurosurg Psychiatry Date: 1992-01 Impact factor: 10.154

2. Geschwind Syndrome in frontotemporal lobar degeneration: Neuroanatomical and neuropsychological features over 9 years.

Authors: Laura Veronelli; Sara J Makaretz; Megan Quimby; Bradford C Dickerson; Jessica A Collins
Journal: Cortex Date: 2017-06-27 Impact factor: 4.027

Hypergraphia: a right hemisphere syndrome.

1. "Mini-mental state". A practical method for grading the cognitive state of patients for the clinician.

2. Writing disturbances in acute confusional states.

3. The lateralising significance of hypergraphia in temporal lobe epilepsy.

4. [Compulsive manipulation of tools and pathological grasp phenomenon].

5. 'Utilization behaviour' and its relation to lesions of the frontal lobes.

6. Conjugate gaze paresis in stroke patients with unilateral damage. An unexpected instance of hemispheric asymmetry.

7. Unilateral hemispheric injury and ipsilateral instinctive grasp reaction.

1. Hypergraphia associated with a brain tumour of the right cerebral hemisphere.

2. Geschwind Syndrome in frontotemporal lobar degeneration: Neuroanatomical and neuropsychological features over 9 years.

Review 3. Frontotemporal and dopaminergic control of idea generation and creative drive.

4. Verbal creativity in semantic variant primary progressive aphasia.

Review 5. Increased writing activity in neurological conditions: a review and clinical study.

6. Transient Automatic Writing Behavior following a Left Inferior Capsular Genu Infarction.

7. A clinical study of hypergraphia in epilepsy.

8. Compulsive versifying after treatment of transient epileptic amnesia.