The dangerousness of persons with the Othello syndrome

The Othello syndrome, or delusional jealousy, often raises significant forensic issues, particularly dangerousness. Dangerous patients suffering from the Othello delusion may present with hostility ranging from verbal threats to homicidal acts. We present three cases of individuals suffering from Othello syndrome associated with significant hostility and organic mental factors. We analyze these cases along with Othello syndrome cases culled from the recent anglophonic literature, especially in terms of implications for domestic and public safety.