TY - JOUR PY - 2013// TI - Hippocampal agenesis in an individual who engaged in violent criminal behaviors after discontinuing carbamazepine and paroxetine treatment JO - Journal of forensic sciences A1 - Hanada, Hiroaki A1 - Akiyoshi, Jotaro A1 - Kanehisa, Masayuki A1 - Ishitobi, Yoshinobu A1 - Tsuru, Jusen A1 - Tanaka, Yoshihiro A1 - Shimomura, Tsuyoshi A1 - Kawano, Yoshihisa SP - 255 EP - 258 VL - 58 IS - 1 N2 - Antidepressant discontinuation syndrome (ADS) occurs after abrupt discontinuation of an antidepressant medication. A 23-year-old man with right hippocampal agenesis demonstrated sexual crime (hypersexuality) since the age of eight and had been successfully treated with carbamazepine since the age of 13. He had required increased doses of paroxetine and carbamazepine owing to the development of an unstable affect after quitting his job. He abruptly stopped taking his medication for 3 days and his criminal behaviors re-emerged. We examined changes in brain structure and activity before and after medication cessation, using MRI and functional MRI (fMRI). The image of a girl in a swimsuit increased activity in the thalamus only after medication discontinuation. The alteration in thalamic activity might induce hypersexuality. We conclude that a primary hypersexuality had been suppressed with carbamazepine and paroxetine treatment, and the discontinuation of the medication caused the hypersexuality.

Language: en

LA - en SN - 0022-1198 UR - http://dx.doi.org/10.1111/j.1556-4029.2012.02248.x ID - ref1 ER -