Behavioral AddictionQuo Vadis?Mihordin, Ron MD, JD, MSPJournal of Nervous & Mental Disease: June 2012 - Volume 200 - Issue 6 - p 489–491 doi: 10.1097/NMD.0b013e318257c503 Original Article Abstract Author Information Abstract Abstract: Behavioral addiction is a new class of psychiatric disorders being considered for inclusion in the next edition of the American Psychiatric Association’s Diagnostic and Statistical Manual of Mental Disorders (DSM-5). In this article, pathological model railroading disorder is introduced as a vehicle for highlighting and discussing the foreseeable risks and benefits of legitimizing behavioral addiction as a diagnostic class in DSM-5. Author Information Department of Mental Health, Forensic Evaluation Services, Sacramento, CA. Editor’s note: Proposed DSM-5 criteria sets do not represent the final DSM-5 criteria for the disorders. Send reprint requests to Ron Mihordin, MD, JD, MSP, Department of Mental Health, Forensic Evaluation Services, Room 250, 1600 Ninth Street, Sacramento, CA 95814. E-mail: firstname.lastname@example.org. © 2012 Lippincott Williams & Wilkins, Inc.