Do Babies Have Kneecaps And When Do They Form
One of the several questions new parents ask is, “do babies have kneecaps?” According to Dr. Edward Gotlied, a pediatric specialist in the Stone Mountain area, Georgia, newborns have kneecaps (patella). However, they are made of a soft, rubbery material called cartilage that eventually mineralizes to a bony joint. The cartilaginous kneecaps usually form in the fourth month of fetal life (1). However, they don’t show on x-rays as they are not radio-opaque....