Cognitive and brain function in schizotypal personality disorder.

  title={Cognitive and brain function in schizotypal personality disorder.},
  author={Larry J. Siever and Harold W. Koenigsberg and Philip L. Harvey and Vivian Mitropoulou and Marc Laruelle and Anissa Abi-Dargham and Marianne S. Goodman and Monte Buchsbaum},
  journal={Schizophrenia research},
  volume={54 1-2},
Schizotypal personality disorder, a diagnosis defined partially in terms of a genetic relatedness to schizophrenia, has begun to receive extensive investigative study. While the exact etiologic relationship between schizotypal personality disorder and schizophrenia remains to be determined, three models have been considered: (1) the two may be distinct disorders, (2) they may be essentially identical disorders but expressed with different degrees of severity, or (3) they may be related… CONTINUE READING