[수의 신경해부학] 실어증 발표 ppt

목차

1. 일반론(speech & language)
2. Aphasia
3. Fluent Aphasia : Wernicke's Aphasia
4. Non- Fluent : Broca’s Aphasia
5. Global Aphasia
6. Anomic Aphaisa
7. Transcortical Aphasia
8. Conduction Aphasia
9. Summary
10. 임상적 접근
11. References

본문내용

Acquired disorder of language due to brain damage. In form of impaired ability to use or comprehend words.
Aphasia is an acquired communication disorder that impairs a person's ability to process language.

Aphasia impairs the ability to speak and understand others, and most people with aphasia experience difficulty reading and writing.

This class of language disorder ranges from having difficulty remembering words to being completely unable to speak, read, or write.

Encompassed under the term aphasia are selective, acquired disorders of reading (alexia) or writing (agraphia).

Aphasia causes problems with any or all of the following communications abilities: speaking, listening, reading, and writing.
Damage to the temporal lobe (the side portion) of the brain may result in a fluent aphasia called Wernicke’s aphasia.
The opposite of Broca’s aphasia in that expressive speech is fluent but comprehension is impaired.
Speech pattern:
Effortless
excessively fluent (logorrhea).
Paragrammatism:
speaker of a foreign language would notice nothing a miss, but a listener who shares the patient’s language detects speech empty of meaning, containing verbal paraphasias, neologisms, and jargon productions.
Naming is deficient, often with bizarre, paraphasic substitutions for the correct name
patients show greater deficit in one modality than in the other.

참고자료

· 신경과학(Principles of neurology) 1 / 아담스신경과학 편찬위원회 편
· Neurology / Bradly
· Neurology / Lindsay
· Neuroanatomy / Snell
· National Aphasia Association