Symptoms of a brain tumor can range from subtle headaches to specific visual changes. Identifying the signs of gliomas, cysts, or atrophy across different brain lobes is critical for early diagnosis.
The brain consists of four lobes: the frontal, temporal, occipital and parietal. Imagining a line on the top of the head from ear to ear, the portion of the brain at the top of the skull just to the rear of the line is the parietal lobe.
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The temporal lobes of the brain are located just above each ear. These lobes are associated with auditory perception, visual object recognition, sensory input storage, social behavior, emotion and memory. The lobes are divided into the dominant left lobe and non-dominant right lobe.
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