"Every baby's head is a little different, so if your baby is acting okay, the shape of the fontanelle is probably totally fine," says Chandani DeZure, M.D., a pediatrician, neonatal and pediatric ...

Positional plagiocephaly occurs when an infant’s head rests in the same ... A flattened or slanted head shape. One side of the forehead, eye, or cheek appearing larger or fuller.