ABSTRACT
An introduction to the concept of delusional parasitosis is presented. The persistent and refractory nature of the condition is emphasized. A case history is described in which a 67-year-old spinster, with classical symptoms of this condition, responded extremely favourably to simply administered pharmacotherapy. The authors allude to five similar patients also treated successfully by the same method. It is suggested that dermatologists might profitably treat this condition without recourse to psychiatric referral, which can often be counter-productive.
Subject(s)
Delusions/drug therapy , Pimozide/therapeutic use , Aged , Female , Humans , Parasitic DiseasesSubject(s)
Basal Ganglia Diseases/chemically induced , Fluphenazine/adverse effects , Adult , Humans , Iatrogenic Disease , MaleSubject(s)
Disease Outbreaks , Encephalomyelitis/epidemiology , Adult , Encephalomyelitis/complications , Encephalomyelitis/etiology , Family Characteristics , Female , Follow-Up Studies , Humans , Hysteria , London , Parent-Child Relations , Personality Disorders/complications , Personality Inventory , SuicideSubject(s)
Epilepsy, Temporal Lobe , Religion and Psychology , Adult , Hallucinations , Humans , Male , Middle Aged , MysticismABSTRACT
The reports of the 15 recorded outbreaks of benign myalgic encephalomyelitis have been reviewed and in one instance the original clinical data studied. We believe that a lot of these epidemics were psychosocial phenomena caused by one of two mechanisms, either mass hysteria on the part of the patients or altered medical perception of the community. We suggest that the name "myalgia nervosa" should be used for any future cases of functional disorder which present the same clinical picture.
Subject(s)
Disease Outbreaks/epidemiology , Encephalomyelitis/diagnosis , Psychophysiologic Disorders/epidemiology , Adolescent , Adult , California , Child , Diagnosis, Differential , Encephalomyelitis/epidemiology , England , Female , Greece , Hospitals , Humans , Hysteria/epidemiology , London , Male , Muscular Diseases/classification , Paresthesia/epidemiology , Pleurodynia, Epidemic/epidemiology , Poliomyelitis/diagnosis , Sex Factors , South Africa , WashingtonABSTRACT
From a re-analysis of the case notes of patients with Royal Free disease it is concluded that there is little evidence of an organic disease affecting the central nervous system and that epidemic hysteria is a much more likely explanation. The data which support this hypothesis are the high attack rate in females compared with males; the intensity of the malaise compared with the slight pyrexia; the presence of subjective features similar to those seen in a previous epidemic of hysterical overbreathing; the glove-and-stocking distribution of the anaesthesia; and the normal findings in special investigations. Finally, a deliberate attempt by one of the authors to produce an electromyographic record similar to that reported in Royal Free disease was successful.
