Separation-individuation, aggression and alexithymia in psoriasis.

A psychosomatic study of psoriasis was conducted in order to: 1) assess the level of extra- and intra-aggression (cf. the conflicting results in Matussek et al. (1) and Lyketsos et al. (2)); 2) point out the presence of alexithymia, i.e. impoverished fantasy life and inability to describe the emotions (cf. some negative results in Fava et al. (3)); and 3) explore the interactional variables, connected with the pathology of the separation-individuation process.