Castrati growth?

Question

I just learned what the italian castrati were, they were males castrated before puberty to preserve their voices.

Could they have still grown in height?

Answer 1

Yes, they were physically normal in all other ways.

Answer 2

Generally testosterone is involved in stopping the growth of bones.  There is no reason I know of that would suggest them to be smaller except perhaps less muscular.

Answer 3

Girls still grow without testes.  It is my understanding that the growth hormone is not related to the sexual organs.