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[Cycloid psychoses. A case report]
H Dolengevich Segal1, J Saiz Ruiz
1Servicio de Psiquiatría, Hospital Ramón y Cajal, Universidad de Alcalá, Madrid. edolen@ya.com
Abstract:
Cycloid psychoses, described by Leonhard, have a sudden onset, unstable polymorphic delusion symptomatology, labile state of consciousness, lack of physical symptoms, quick remission with no residual mental abnormalities and normality between episodes. Leonhard distinguished three clinical forms: anxiety-happiness psychosis, excited-inhibited confusion psychosis and hyperkinetic-akinetic motility psychosis. The essential characteristics of this clinical subtypes are: polymorphism, global disturbance of psychic life, acute appearance of symptoms, total insomnia 3 days before onset of symptomatology, intra and interepisode lability, polar structure, tendency to repetition of episodes (phases) and a good long-term prognosis. We present a patient's clinical history and evolution that illustrate the characteristics of this kind of endogenous psychoses.
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