Cerebral Palsy
In the immortal words of Dr. John C.M.
Brust, world-renowned neurologist from the Neurological Institute of New
York, this condition is "neither cerebral nor palsy".
It is a condition that results from injury
to the developing brain of a fetus at or around the time of delivery. The
symptoms are a function of which particular part of the brain is
involved. The most common problem is that of spasticity, or increased
muscle tone in the limbs to the point of them being stiff, rigid, and
difficult to use. This can produce problems with walking and carrying out
activities with the hands. Other patients have involvement in the basal
ganglia which leads to abnormal movements such as the dance-like movements
known as chorea.
Most commonly, cognitive function is not
affected, and patients with cerebral palsy can have normal or supernormal
intelligence.
The condition is usually diagnosed in
infancy when abnormal muscle tone or motor development problems are
noted. The condition is static in that the deficits present at birth
remain through life without worsening.
Treatment is aimed at improving abnormal
muscle tone and helping the patient to move better.