[The female psychopath: a review]

Psychopathy related research has traditionally focused on males. Today, numerous evidences testify to the existence of the disorder in women. Nevertheless the possibility to transpose this concept unchanged to women is debated, as it was initially developed in male populations. Current researches didn't notice major gender differences in the structure of the disorder. Nevertheless, one note differences in the prevalence measurement and in the mean score of psychopathy according to usual diagnostic scales. The prevalence rates are generally lower among women, and men seem to have higher mean scores on psychopathy measures. Furthermore, man and woman share most of interpersonal and affective traits as well as psychopathic behaviours, but they may rely on different tactics to achieve the same goals. Considering these differences, the increase of the female criminality speaks to the need for understanding more the construct of the disorder in women, for validating results already obtained with larger samples and for developing objective and adapted evaluating instruments to predict reliably reoffends, institutional structures and treatment response. Secondly it would be interesting to enlighten early factors that may affect, predict or moderate the expression of the disorder, in a preventive goal.