The only man known to have been both a dwarf and a giant Adam Rainer was around 3 feet 10 inches tall in early adulthood, but a pituitary tumour caused extraor

The only man known to have been both a dwarf and a giant Adam Rainer was around 3 feet 10 inches tall in early adulthood, but a pituitary tumour caused extraordinary continued growth, eventually bringing him to approximately 7 feet 8 inches by age 51