Coexistent hypothyroidism, psychosis, and severe obsessions in an adolescent: a 10-year follow-up.

Unlabelled: This is the first longitudinal report on possible psychosis resulting from the juvenile onset of hypothyroidism. A 10-year follow-up in the case of a 13-year-old boy published in this journal in 1993 is presented. The patient presented with a diagnostic dilemma.