Delusional Parasitosis as 'Folie a Deux'.
10.3346/jkms.2003.18.3.462
- Author:
Chuleung KIM
1
;
Jinmi KIM
;
Mounghoon LEE
;
Minhee KANG
Author Information
1. Department of Psychiatry, College of Medicine, Inha University, Incheon, Korea. kce320@inha.ac.kr
- Publication Type:Case Report
- Keywords:
Delusions;
Parasitic Diseases;
Shared Paranoid Disorder
- MeSH:
Adult;
Delusions/*diagnosis/*psychology;
Ectoparasitic Infestations/psychology;
Female;
Human;
Male;
Middle Aged;
Paranoid Disorders/diagnosis/psychology;
Shared Paranoid Disorder/*diagnosis/*psychology;
Social Isolation
- From:Journal of Korean Medical Science
2003;18(3):462-465
- CountryRepublic of Korea
- Language:English
-
Abstract:
Delusional parasitosis is characterized by the unshakeable belief of being infested with tiny (microscopic) insects. Patients spend much time trying to get rid of the bugs and suffer from these symptoms. Patients prefer to go to dermatologists because they have a strong conviction over the presence of a somatic disease and do not accept any psychiatric advice for their complaints. 'Folie a deux' or shared psychotic disorder (SPD) is a relatively rare syndrome, which has long attracted clinical attention. Delusional parasitosis is associated in 5-15% of SPD and can run within a family. We experienced delusional parasitosis as 'Folie a Deux' between a mother and her son and successfully treated them through early psychiatric intervention. We believe that attention should be drawn to DP with SPD.
