Perseverative Writing Errors in a Patient with Alzheimer’s Disease  

Oleh:

Neils-Strunjas, Jean ; Shuren, Jeffrey ; Roeltgen, David ; Brown, Candace

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Brain and Language (Full Text) vol. 63 no. 3 (1998), page 303-320.
Fulltext: 63_03_Neils-Strunjas.pdf (105.51KB)

Isi artikel

This study reports the writing performance of a dysgraphic patient with Alzheimer’s disease and moderate dementia who frequently perseverated on strokes and letters. Letter formation errors were also frequently produced. Oral spelling was superior to written spelling. The habitual style of writing (cursive writing) was significantly more prone to perseverations than writing in uppercase letters, a form of writing less frequently used by the patient. Central (linguistic) spelling processes were relatively preserved. The pattern of preserved and impaired functions is consistent with impairment of the peripheral mechanism that generates the graphic motor patterns code. We suggest that damage to the peripheral orthographic mechanism may cause deficits in some patients with Alzheimer’s disease.

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