Cited 11 times in
Language-specific dysgraphia in Korean stroke patients
DC Field | Value | Language |
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dc.contributor.author | 김향희 | - |
dc.date.accessioned | 2015-04-23T17:32:24Z | - |
dc.date.available | 2015-04-23T17:32:24Z | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 1543-3633 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/102662 | - |
dc.description.abstract | OBJECTIVES: We investigated how changes in the writing of 14 Korean stroke patients reflect the unique features of the Korean writing system. BACKGROUND: The Korean writing system, Han-geul, has both linguistic and visuospatial/constructive characteristics. In the visuospatial construction of a syllable, the component consonant(s) and vowel(s) must be arranged from top-to-bottom and/or left-to-right within the form of a square. This syllabic organization, unique to Korean writing, may distinguish dysgraphia in Korean patients from the disorder in other languages, and reveal the effects of stroke on visuospatial/constructive abilities. METHODS: We compared 2 groups of patients affected by stroke, 1 group with left hemisphere (LH) lesions and the other with right hemisphere (RH) lesions. We instructed them to write from a dictation of 90 monosyllabic stimuli, each presented with a real word cue. Patients had to repeat a target syllable and a word cue, and then to write the target syllable only. RESULTS: Patients with LH and RH lesions produced qualitatively different error patterns. While the LH lesion group produced primarily linguistic errors, visuospatial/constructive errors predominated in the group with RH lesions. With regard to language-specific features, these Korean patients with RH lesions produced diverse visuospatial/constructive errors not commonly observed in dysgraphia of the English language. CONCLUSIONS: Language-specific writing errors by Korean stroke patients reflect the unique characteristics of Korean writing, which include the arrangement of strokes and graphemes within a square syllabic form by dimensional and spatial rules. These findings support the notion that the Korean writing system possesses a language-specific nature with both linguistic and visuospatial/constructive processes. Distinctive patterns of dysgraphia in the Korean language also suggest interactivity between linguistic and visuospatial/constructive levels of processing. This study is noteworthy for its systematic description of Korean dysgraphia in the largest group of patients studied to date. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 247~255 | - |
dc.relation.isPartOf | COGNITIVE AND BEHAVIORAL NEUROLOGY | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Aged | - |
dc.subject.MESH | Agraphia/etiology* | - |
dc.subject.MESH | Agraphia/pathology | - |
dc.subject.MESH | Agraphia/psychology* | - |
dc.subject.MESH | Aphasia/psychology | - |
dc.subject.MESH | Brain/pathology | - |
dc.subject.MESH | Data Interpretation, Statistical | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Functional Laterality/physiology | - |
dc.subject.MESH | Handwriting | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Language* | - |
dc.subject.MESH | Magnetic Resonance Imaging | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Psycholinguistics | - |
dc.subject.MESH | Reading | - |
dc.subject.MESH | Reproducibility of Results | - |
dc.subject.MESH | Republic of Korea | - |
dc.subject.MESH | Space Perception/physiology | - |
dc.subject.MESH | Stroke/complications* | - |
dc.subject.MESH | Stroke/pathology | - |
dc.subject.MESH | Stroke/psychology* | - |
dc.title | Language-specific dysgraphia in Korean stroke patients | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Rehabilitation Medicine (재활의학) | - |
dc.contributor.googleauthor | Ji Hye Yoon | - |
dc.contributor.googleauthor | Mee Kyung Suh | - |
dc.contributor.googleauthor | HyangHee Kim | - |
dc.identifier.doi | 10.1097/WNN.0b013e3181c2955e | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A01107 | - |
dc.relation.journalcode | J02985 | - |
dc.identifier.eissn | 1543-3641 | - |
dc.identifier.pmid | 21150348 | - |
dc.identifier.url | http://ovidsp.ovid.com/ovidweb.cgi?T=JS&CSC=Y&NEWS=N&PAGE=fulltext&AN=00146965-201012000-00007&LSLINK=80&D=ovft | - |
dc.contributor.alternativeName | Kim, Hyang Hee | - |
dc.contributor.affiliatedAuthor | Kim, Hyang Hee | - |
dc.citation.volume | 23 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 247 | - |
dc.citation.endPage | 255 | - |
dc.identifier.bibliographicCitation | COGNITIVE AND BEHAVIORAL NEUROLOGY, Vol.23(4) : 247-255, 2010 | - |
dc.identifier.rimsid | 55360 | - |
dc.type.rims | ART | - |
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