Table 3.
Cognitive neuropsychological classification of agraphia.
I. Central (linguistic) agraphia |
Phonological agraphia |
Lexical (orthographic) agraphia |
Surface agraphia |
Deep agraphia |
II. Peripheral (motor) agraphia |
Apraxic agraphia |
Allographic agraphia |
cf. Somesthetic dysgraphia |
Based on Ullrich and Roeltgen (2011) and Beeson and Rapcsak (2010).