ABSTRACT
Among comas of toxic origin, in children, alcoholic coma due to accidental poisoning is uncommon compared with comas due to drugs or household products. It is however important to make an early diagnosis, for this is a severe from of poisoning, liable to cause irreversible cerebral lesions if not treated very quickly. It almost always causes a flask coma, without localising signs, hypothermia and hypoglycemia, but hypoglycemic comas are not always of alcoholic origin, and only measurement of blood alcohol gives a definite diagnosis.
Subject(s)
Alcoholic Intoxication/complications , Coma/chemically induced , Gluconeogenesis/drug effects , Accidents, Home , Age Factors , Child, Preschool , Ethanol/pharmacology , Humans , MaleABSTRACT
In the present state of our knowledge of cytogenetics, it seems logical to distinguish Noonan's syndrome from Turner's syndrome, thanks to the following arguments: Althought there are minor differences in the morphotype, the small size and the mental retardation are the same in both cases. However there are two lines of evidence: The first, inconstant, concerns the lesser intensity of the gonad changes, especially in the female sex, explaining the relative frequency of the familial forms of the syndrome, of Noonan, which are then trasmitted as autosomic dominants with variable penetrance. The second, constant and formal until now, concern the chromosome abnormalities. Present in Turner's syndrome, which they help to define in both sexes, they are always absent in Noonan's syndrome, in boys as in girls.
