The clinical features associated with this syndrome are severe mental retardation with mild somatic features which include moderately severe claw hand, mild dwarfism, hypertrichosis, hearing loss, mild hepatosplenomegaly, biconvex dorsolumbar vertebrae, and mild joint stiffness. Common behavioural problems are restlessness, destructiveness, aggression, and in up to two-thirds of cases sleep problems. The prognosis of this condition is poor and many die of chest infection by the age of 10 to 20 years.
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Salvation For The Sleep Deprived The Ultimate Guide To Sleeping, Napping, Resting And Restoring Your Energy. Of the many things that we do just instinctively and do not give much of a thought to, sleep is probably the most prominent one. Most of us sleep only because we have to. We sleep because we cannot stay awake all 24 hours in the day.