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What is the genetic disorder progeria caused by? Is it a simple recessive trait?
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Dr. James Ferguson
Pediatrics
In brief: Two likely forms
Progeria syndrome is considered a sporadic (new mutation) phenomenon that has few prenatal indicators.
At an average birth wt of 6lb (2.7kg), the relatively small size during gestation is not specific to this disorder. There are rare instances of siblings to normal parents, showing that an autosomal recessive form exists.Most begin to show signs by 6-18mo.

In brief: Two likely forms
Progeria syndrome is considered a sporadic (new mutation) phenomenon that has few prenatal indicators.
At an average birth wt of 6lb (2.7kg), the relatively small size during gestation is not specific to this disorder. There are rare instances of siblings to normal parents, showing that an autosomal recessive form exists.Most begin to show signs by 6-18mo.
Dr. James Ferguson
Dr. James Ferguson
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