The reason that children with these kinds of bodies, whether it's dwarfism, or it's conjoined twinning, or it's an intersex type, are often "normalized" by surgeons is not because it actually leaves them better off in terms of physical health.
La razón por la que niños con este tipo de cuerpos -ya sean enanos, gemelos siameses, o intersexuales- se someten a cirugías normalizadoras no es para poder gozar de una mejor salud física.