Introduction Hyperprolinemia is defined by high proline levels of blood and its primary type consists on a metabolic disorder that the result number different genetic defects affecting degradation proline. The complex relationship between this disease psychiatric phenotypes has been an important subject study in recent years, suggesting “common phenotype” (Namavar et al. Am J Med Genet B Neurop...

Two out of three children diagnosed with conduct disorder will not outgrow it without treatment. It is costly to the individual in terms of negative life outcomes and to society in terms of increased health, social and education service use. Psychosocial interventions are effective in psychologically managing and preventing the onset of conduct disorder.

Regional brain volumes derived from magnetic resonance imaging (MRI) scans from 10 youths with early onset conduct disorder and 10 healthy controls matched for age, sex and handedness were compared to determine whether prefrontal or temporal lobe brain volumes differed in the two groups. Right temporal lobe and right temporal gray matter volumes were significantly reduced in subjects with condu...