title: [Schizophrenia concepts in Soviet and Russian psychiatry].
abstract: Concepts of schizophrenia of the Soviet Russian school are presented. They are historically based upon the broad concepts of schizophrenia by Kraepelin and Bleuler. The relationships to the German concept of "Einheitspsychose" (unitary psychosis) is emphasized. Along with the discussion of correspondence to and differences with Western diagnostic systems (DSM, ICD) it is pointed out that the old Soviet system of classification extends to psychotic and also non-psychotic forms which in ICD-10 are not attributed to schizophrenia, but to other categories. Differential-diagnostic criteria of sluggish schizophrenia and neurosis, such as positive psychopathological symptoms, thought disturbances and changes in personality, will be delineated. Furthermore, recent developments in Russian psychiatry and modifications in Russian schizophrenia concepts will be exemplified by the concept of "psychic diathesis."
authors.affiliation: Forschungszentrum für psychische Gesundheit, Moskau.
authors.forename: N
authors.initials: N
authors.lastname: Piatnitski
authors.forename: H
authors.initials: H
authors.lastname: Dech
authors.forename: C
authors.initials: C
authors.lastname: Mundt
mesh_terms: D003431:Cross-Cultural Comparison; D006801:Humans; D011569:Psychiatric Status Rating Scales; D011618:Psychotic Disorders / Q000145:classification* / Q000175:diagnosis / Q000523:psychology; D012426:Russia; D012559:Schizophrenia / Q000145:classification* / Q000175:diagnosis; D012565:Schizophrenic Psychology