Dissociation of pure korean words and Chinese-derivative words in phonological dysgraphia

Brain Lang. 2000 Aug;74(1):134-7. doi: 10.1006/brln.2000.2329.

Abstract

Phonological dysgraphia is a writing impairment, characterized by marked disability to spell pronounceable pseudo-words as opposed to relatively mild reduction in ability to spell real words. Within the realm of Korean vocabulary, there are two categories of real words: pure Korean words and Chinese-derivative words. We present a patient with a history of CVA, resulting in phonological dysgraphia and, further, a dissociated performance in the aforementioned two categories of real words. It is suggested that the lexicon for pure Korean words is segregated from that for Chinese-derivative words.

Publication types

  • Case Reports
  • Comparative Study

MeSH terms

  • Adult
  • Agraphia / diagnosis*
  • Agraphia / etiology
  • Brain / blood supply
  • Brain / pathology
  • Cerebral Infarction / complications
  • Cerebral Infarction / diagnosis
  • Humans
  • Language*
  • Magnetic Resonance Imaging
  • Male
  • Phonetics
  • Vocabulary*