Snapshot A 22-year-old young man presents to your clinic claiming that he has not been himself lately. He just returned from his service in the military where several of his comrads were killed and he was sexually abused by a superior officer. Since then his personality has had a more flat affect and his girlfriend admits to gaps in his memory both of the event and since the event. At times during your interview with this patient you note he seems to not be paying attention or truly present in the conversation. The patient denies suicidal ideation. Overview Dissociation login to view 6 more bullets Dissociative identity disorder login to view 5 more bullets Depersonalization/derealization disorder (new designation in DSM-V) login to view 3 more bullets Dissociative amnesia login to view 7 more bullets