CTV.ca | Rare condition gives toddler super strength
ROOSEVELT PARK, Mich. -- Liam Hoekstra was hanging upside down by his feet when he performed an inverted sit-up, his shirt falling away to expose rippled abdominal muscles.
It was a display of raw power one might expect to see from an Olympic gymnast.
Liam is 19 months old.
But this precocious, 22-pound boy with coffee-colored skin, curly hair and washboard abs is far from a typical toddler.
"He could do the iron cross when he was 5 months old," said his adoptive mother, Dana Hoekstra of Roosevelt Park. She was referring to a difficult gymnastics move in which a male athlete suspends himself by his arms between two hanging rings, forming the shape of a cross.
"I would hold him up by his hands and he would lift himself into an iron cross. That's when we were like, 'Whoa, this is weird,'" Hoekstra said.
Liam has a rare genetic condition called myostatin-related muscle hypertrophy, or muscle enlargement. The condition promotes above-normal growth of the skeletal muscles; it doesn't affect the heart and has no known negative side effects, according to experts.