Language Disorders

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Language Disorders
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Language Disorders 2 classes

• Acquired
• Developmental

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Acquired

• Aphasia spoken language
• Alexia/Dyslexia/Agraphia written language

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Four kinds of Aphasia

• Wernickes
• Brocas
• Anomic
• Conduction

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Arcuate Fasciculus
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Written Language

• Alexia
• Complete inability to read
• Left angular gyrus
• Dyslexia
• Impairment in reading
• Agraphia
• Left parietal

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Acquired Dyslexia

• Phonological Dyslexia
• Problem with phonemes
• Surface Dyslexia
• Problem with visual

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RH Language Deficits

• Prosody - aprosodia
• Concreteness deep dyslexia

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Developmental Disorders

• Developmental Dyslexia
• Boder
• Dysidedic (10) visual problems
• Dysphonetic (80) language system
• Combined (10)