The cerebellum is a portion of the brain that is responsible for fine motor movements including posture, balance, motor learning (like learning to kick a ball), and speech. Located at the base of the skull, the cerebellum contains about half of all neurons in the brain, though it represents only 10% of the volume. Losing partial function due to injury or disease isn’t completely unprecedented, though lacking a cerebellum from birth is exceedingly rare. Physicians in China discovered a 24-year-old woman who is only the ninth known case of a living person with cerebellar agenesis. Her condition was described in the journal Brain.
Posted on: Tue, 30 Dec 2014 04:05:49 +0000
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