TY - JOUR PY - 2011// TI - Behavioral effects of congenital ventromedial prefrontal cortex malformation JO - BMC neurology A1 - Boes, Aaron D. A1 - Grafft, Amanda Hornaday A1 - Joshi, Charuta A1 - Chuang, Nathaniel A. A1 - Nopoulos, Peg A1 - Anderson, Steven W. SP - e151 EP - e151 VL - 11 IS - N2 - BACKGROUND: A detailed behavioral profile associated with focal congenital malformation of the ventromedial prefrontal cortex (vmPFC) has not been reported previously. Here we describe a 14 year-old boy, B.W., with neurological and psychiatric sequelae stemming from focal cortical malformation of the left vmPFC. CASE PRESENTATION: B.W.'s behavior has been characterized through extensive review Patience of clinical and personal records along with behavioral and neuropsychological testing. A central feature of the behavioral profile is severe antisocial behavior. He is aggressive, manipulative, and callous; features consistent with psychopathy. Other problems include: egocentricity, impulsivity, hyperactivity, lack of empathy, lack of respect for authority, impaired moral judgment, an inability to plan ahead, and poor frustration tolerance. CONCLUSIONS: The vmPFC has a profound contribution to the development of human prosocial behavior. B.W. demonstrates how a congenital lesion to this cortical region severely disrupts this process.
Language: en
LA - en SN - 1471-2377 UR - http://dx.doi.org/10.1186/1471-2377-11-151 ID - ref1 ER -