Week 6: Reading and Writing in Aphasia Flashcards
alexia
reading impairment
agraphia
writing impairment
pure alexia
marked impairment of reading or spelling with preserved verbal language comprehension and production
Déjerine studied two patient profiles:
Alexia with agraphia
Alexia without agraphia
Cognitive processes and neural substrates of the written language are studied using:
lesion deficit correlations
structural and functional brain imaging in acute and chronic patients
Reading and spelling involve coordination of distributed cortical networks involved in ____________________ and ___________________.
central linguistic processing and peripheral input/output functions
ina both alexia and agaphia, there is variation in subtypes depending on
location of neural injury
profile of symptoms