When patients fail to recognize what an object is, they are exhibiting visual agnosia caused by the loss of semantic knowledge for the object. Circumlocution and visual agnosia can be observed in ...

The absence of apraxia, agnosia and aphasia can help differentiate INPH from cortical dementias, including the most common dementing illness, Alzheimer's disease. As with gait disturbances and ...

He did not show deficits in visual or visuospatial perception of non-facial stimuli, alexia, visual agnosia, or topographical disorientation. Brain MRI showed a haematoma limited to the right fusiform ...

Overview A type of brain disorder that causes problems with memory, thinking and behavior. This is a gradually progressive ...

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In 1973, two men were in a small submarine 1,575 feet deep in the ocean. Suddenly, there was a malfunction, and water began flooding in, causing the sub to sink. They only had enough oxygen left ...

The hippocampus, amygdala and entorhinal cortex receive convergent input from temporal neocortical regions specialized for processing complex visual stimuli and are important in the representation ...

If we take the words of the New Testament at face value, we are led to believe that Jesus could not only draw large crowds but had inventive ways of handling them once they came. The gospel writer ...