ECT for self-injury in an autistic boy.

Objective: Self-injurious behavior presents a significant challenge in autism, and first-line psychopharmacological and behavioral interventions have limited efficacy in some patients. These intractable cases may be responsive to electroconvulsive therapy.

Clinical Picture: This article presents an eight-year-old boy with autism, mental retardation, prominent mood lability and a five-year history of extreme self-injurious behavior towards his head, averaging 109 self-injurious attempts hourly.