[Follow-up of surgically treated transsexuals: what has changed?].

The surgery for both male and female transsexuals causes great difference in the behavior of operated patients. Then it is very important to analyze the variations of three parameters before and after operation: 1) the presence and the character of sexual feeling and the modality of sexual intercourse; 2) possibility of orgasm; 3) working behavior. The authors present the results of their study on 16 male transsexuals and 4 female transsexuals.