[Hysterical psychosis: clinical aspects and disease course].
30 patients admitted to our psychiatric service with the initial diagnosis of psychogenic psychosis, dissociative psychosis or hysterical pseudo-psychosis are studied anamnestically and in their catamnesis (average follow up 5.1 years). The objective of the study was to see if these disorders are independent nosologic entities or are masking other ones, such as affective, schizophrenic or neurotic disorders. In this study we found a greater percentage of women (3/1) with a previous hysterical personality in more than 50%; many of the patients were hospitalised in order to clarify the diagnosis; in 70% we found psychogenic triggers; a greater predominance of an abrupt onset of the disorder (which would favour the concept of reaction); 60% had fluctuating symptoms (not so common in endogenous psychosis). In almost 100% there was a complete remission during the hospitalization period (average 22.7 days), which would bring them closer to the present concept of brief reactive psychosis. With a follow up of an average of five years, the diagnosis is maintained in 93.3% of the cases. The majority of the patients fulfilled the criteria for hysterical psychosis as defined by Hollender and Hirsch. We think that these disorders are well delimited, both clinically and nosologically, not having received up until now an exact placing in modern classification systems (DSM-III, ICD-10, etc.).
Chinchilla
A
A
López-Ibor
J J
JJ
Cebollada
A
A
Carrasco
J L
JL
Vega
M
M
Jordá
L
L
Viñas
R
R
Sánchez
P
P
Moreno
I
I
Camarero
M
M
D003937:Diagnosis, Differential; D005260:Female; D005500:Follow-Up Studies; D006677:Histrionic Personality Disorder / Q000523:psychology; D006760:Hospitalization; D006801:Humans; D007046:Hysteria / Q000145:classification / Q000175:diagnosis* / Q000628:therapy; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis; D012189:Retrospective Studies
Psicosis histéricas: aspectos clínico-evolutivos.