[Monozygotic twins with schizoform psychosis and hypothalamic-induced hypogonadotropic hypogonadism].

It is reported about an uniovular male pair of twins which has been permanently hospitalized because of an intermittently progressing schizoform psychosis. A hypothalamically conditioned hypogonadotropic hypogonadism provable beyond that substantiates the possibility of the common causal genetic embodiment of both the clinical pictures which is disputed in literature.