PRIMARY STUDY

Anomalous Self-Experiences: Markers of Schizophrenia Vulnerability or Symptoms of Depersonalization Disorder? A Phenomenological Investigation of Two Cases

Key Findings:  This case report discusses two patients, one with schizotypal personality disorder (SPD) and one with depersonalization disorder (DPD), and the similarities and differences in anomalous self-experiences (ASEs), symptomatology, and developmental pathways. The case of DPD had an abrupt onset in adolescence triggered by cannabis use and panic anxiety.