Psychological characterization of testicular feminization syndrome.

Ten cases with testicular feminization syndrome (TFS) diagnosed at the National Institute of Endocrinology and Metabolism, were studied. The patients were interviewed and subjected to the following psychological tests: Raven's Progressive Matrices, the MMPI, the 16PF, and the TAT. Laboratory determinations included: nuclear chromatin, karyotype, FHS, LH, estradiol, testosterone and nitrogen retention test. Intellectual achievement was found normal, and as far as psychological stability is concerned (MMPI) there was no common profile typical of the group. Psychosexual attitudes showed alterations related to acceptance of body image, fears to be unable to maintain the stability of the couple, and lack of a strong maternal drive. Personality profile manifested two outstanding traits in the group: Dominance (E+) and Shrewdness (N+), the former being remarkably high for a female population. A hypothesis is advanced in regard to the psychological alterations of the possible role of partial androgenization of the central nervous system in these patients.