Personality disorder - obsessive-compulsive
Obsessive-compulsive personality disorder is a condition in which a person is preoccupied with rules, orderliness, and control.
This disorder tends to occur in families, so genes may be involved. Obsessive-compulsive personality disorder most often occurs in men.
Obsessive-compulsive personality disorder should not be confused with obsessive-compulsive disorder (OCD), although the two conditions share some of the same symptoms.
Moore DP, Jefferson JW. Obsessive-compulsive personality disorder. In: Moore DP, Jefferson JW, eds. Handbook of Medical Psychiatry. 2nd ed. Philadelphia, Pa: Mosby Elsevier; 2004: chap 142.