catatonic schizophrenia

catatonic schizophrenia
[DSM-IV] a type of schizophrenia characterized by marked psychomotor disturbance, including some combination of motoric immobility (stupor, catalepsy), excessive motor activity, extreme negativism, mutism, echolalia, echopraxia, and peculiarities of voluntary movement such as posturing, mannerisms, grimacing, or stereotyped behaviors.

Medical dictionary. 2011.

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  • catatonic schizophrenia — catatonia cat a*ton ia n. [Gr. katatonos, stretching down, depressed, fr. kata down + to nos stretching, straining, tone (sound). Stedman.] (Psychiatry) an abnormal behavioral syndrome characterized by stupor, negativism, and muscular rigidity,… …   The Collaborative International Dictionary of English

  • catatonic schizophrenia — noun a form of schizophrenia characterized by a tendency to remain in a fixed stuporous state for long periods; the catatonia may give way to short periods of extreme excitement • Syn: ↑catatonic type schizophrenia, ↑catatonia • Derivationally… …   Useful english dictionary

  • catatonic — cata·ton·ic .kat ə tän ik adj of, relating to, marked by, or affected with catatonia <catatonic schizophrenia> <catatonic rigidity> <catatonic patients> cata·ton·i·cal·ly i k(ə )lē adv catatonic n a catatonic individual * * *… …   Medical dictionary

  • catatonic type schizophrenia — noun a form of schizophrenia characterized by a tendency to remain in a fixed stuporous state for long periods; the catatonia may give way to short periods of extreme excitement • Syn: ↑catatonic schizophrenia, ↑catatonia • Derivationally related …   Useful english dictionary

  • schizophrenia — Synonyms and related words: alternating personality, brain disease, catatonia, catatonic schizophrenia, crack up, dementia praecox, depersonalization, disconnection, dissociation, dissociation of personality, double personality, dual personality …   Moby Thesaurus

  • catatonic excitement — periods of uncontrollable, unorganized, and apparently purposeless motor activity, without euphoria or other symptoms of mania; characteristic of catatonic schizophrenia …   Medical dictionary

  • catatonic posturing — assumption of bizarre, fixed poses, sometimes with waxy flexibility, characteristic of catatonic schizophrenia …   Medical dictionary

  • catatonic rigidity — maintenance of a rigid posture in spite of attempts to be moved, characteristic of catatonic schizophrenia …   Medical dictionary

  • catatonic stupor — the extreme decrease in reactivity to the environment and in spontaneous activity characteristic of catatonic schizophrenia …   Medical dictionary

  • Schizophrenia: Emergence —    (See also Psychosis: Emergence; Schizophrenia: Recent Concepts; Unitary Psychosis; Wernicke–Kleist–Leonhard Pathway.)    Schizophrenia remains among the most puzzling of all diseases in psychiatry because there is no single symptom… …   Historical dictionary of Psychiatry

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