[Adolescent onset obsessive compulsive disorder presented as dissociative disorders: role of drug assisted interview].

Paediatric Obsessive Compulsive Disorder (OCD) is still under-diagnosed, despite significant advances made in identifying obsessive-compulsive symptoms. The authors report a case of adolescent-onset OCD presenting as a mixed dissociative disorder. The drug assisted interview provided a breakthrough in revising the correct diagnosis of the clinical condition.