The picture absurdities test in the evaluation of dementia.
Recognition of picture absurdities was found to be significantly impaired in a group of patients with dementia of Alzheimer type compared to patients with dementia syndrome of depression and cerebrovascular dementia, even when matched for age, education, and dementia severity. None of the other neuropsychological measures investigated, including visual recent memory, Raven's progressive matrices, geographic orientation, and copying of geometric figures, resulted in a similar pattern. Although uncertainty remains as to what the picture absurdities test measures, normal performance likely depends on the integrity of many independently assessable variables, in addition to cognition and judgment utilizing visual data.
Shuttleworth
E C
EC
Department of Neurology, Ohio State University, College of Medicine, Columbus.
Huber
S J
SJ
D000368:Aged; D000544:Alzheimer Disease / Q000175:diagnosis* / Q000523:psychology; D001288:Attention; D003704:Dementia / Q000175:diagnosis* / Q000523:psychology; D015140:Dementia, Vascular / Q000175:diagnosis* / Q000523:psychology; D003866:Depressive Disorder / Q000175:diagnosis* / Q000523:psychology; D003937:Diagnosis, Differential; D005260:Female; D005556:Form Perception; D006801:Humans; D008297:Male; D011939:Mental Recall; D009483:Neuropsychological Tests; D009949:Orientation; D010364:Pattern Recognition, Visual; D011597:Psychomotor Performance