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Query: UMLS:C0036341 (schizophrenia)
 60,220 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Since 1969 in California, conservatorship has been the only form of civil, longterm involuntary psychiatric legal process. It does not require hospital-based treatment. This paper reports a preliminary study of this process through a retrospective analysis of conservatorship records in Sacramento County, California, from 1969 through 1976. There is a steady overall increase in the incidence of conservatorships each year. A dramatic decrease in state hospital admissions preceded this increase. Referrals were predominantly (69 percent) from the private sector. Once the first legal step was taken 87 percent of the patients completed the process and were placed on full conservatorship. Median age was 50; 52 percent were male and 90 percent were white. The relative proportion of single persons was high (45 percent). Diagnoses of schizophrenia and organic brain syndrome accounted for 86 percent of conservatees. About half (52 percent) terminate conservatorship after one year. No data were found which could be related to the character of treatment of conservatees. Future research in this area is urgently needed.
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PMID:Conservatorship: an involuntary legal status for 'gravely disabled' mentally disordered persons. 16 Jan 39

Encephalopathy (acute organic brain syndrome) superimposed on functional psychosis may be overlooked because the physician assumes that any exacerbation is due to fluctuation in the psychosis. Correct diagnosis requires a high index of suspicion and a firm knowledge of the signs of encephalopathy. A careful diagnostic approach permits the recognition of encephalopathy and separates it from functional disorders such as schizophrenia.
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PMID:Superimposed encephalopathy in the psychotic patient. 47 61

Serum acid glycosaminoglycans (GAG) levels were measured in 50 normals and 177 samples from different types of psychiatric patients. Mean levels were significantly higher in paranoid type schizophrenia, organic brain syndrome associated psychosis and manic type manic-depressive psychosis. The levels returned to slightly above the normal range upon partial remission in paranoid schizophrenics. In catatonic and hebephrenic schizophrenias the values were in the upper part of normal range. The levels were either in upper normal range or slightly higher in non-psychotic organic brain syndrome. In depressed type manic depressive psychosis levels were either lower than normal or in the lower part of normal range.
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PMID:Serum and mucopolysaccharide (glycosaminoglycans) levels in psychiatric patients. 53 May 11

Case report of an adolescent with Capgras Syndrome in the absence of organic brain syndrome is presented. Four cardinal features associated with Capgras Syndrome--(1) moderate-to-severe anxiety or stress, (2) ambivalent love-hate relationships with important love objects, (3) body image distortion, and (4) rejection-abandonment phenomena--were developed vis-a-vis the developmental tasks of adolescence. The literature consisting of 75 case reports is reviewed from the standpoint of differential diagnosis especially with respect to organic brain syndromes and schizophrenia.
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PMID:Capgras syndrome: case report of an adolescent and review of literature. 68 Dec 93

The psychiatric literature contains numerous accounts of psychoses found worldwide that do not fit classic definitions of schizophrenia, manic-depression, or organic brain syndrome. These vaguely defined 'atypical psychoses' are under scrutiny because of growing knowledge and more rigorous methodology in descriptive and cross-cultural psychiatry. The authors trace the history of atypical psychosis concepts from the contributions of Kraepelin, Jaspers, and Freud to contemporary European and Anglo-American viewpoints. Studies of the atypical psychoses are reviewed in the light of current validation methods in psychiatry. Several methodologic problems plague this area: inadequate definitions, etiologic prejudice, poor premorbid and follow-up assessment, as well as certain naive notions about psychopathology in different cultures. Consequently, knowledge of atypical psychosis is limited and largely impractical. The authors suggest several possibilities for interpreting present and future evidence about these disorders and certain strategies for future studies.
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PMID:The atypical psychoses. 71 Jan 73

A census in a London mental hospital was performed so that the numbers of patients requiring permanent care for the next 20 to 40 years could be estimated. Of 1467 resident patients 20% had been admitted in the preceding five months and 15% in the year before that. Of the 65% who had been in hospital for over 17 months 1% (16 patients) had been in hospital for over 5o years. Altogether 257 (18%) patients would probably be discharged, 339 (23%) might possibly be discharged if there were adequate community facilities, but 871 (59%) were not likely to be discharged; 239 patients under the age of 65 who had been admitted between 1950 and 1973 were unlikely to be discharged. There were about 10 new younger long-stay patients from each year's admissions. Three conditions--schizophrenia, organic brain syndrome, and affective illness--affected 79% of the population. Fourteen per cent had been employed on admission and 28% were considered employable or possibly employable. Half of those who might be considered for discharge (296) would need a hostel. No rehabilitation was needed or possible for 40% of the patients; 299 (20%) patients were chairbound or bedridden and 400 (27%) were totally dependent on nursing and 587 (40%) partly dependent. Twenty months after the census 361 (25%) patients had left (59 had been readmitted), 284 (19%) had died, and 822 (56%) had remained as inpatients. The most realistic future prediction was that 210 (14%) of these patients would still be in the hospital in 20 years and 43 (3%) in 40 years. In the light of these findings and the scarceness of resources current Department of Health and Social Security plans for phasing out mental hospitals must be challenged.
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PMID:Census of mental hospital patients and life expectancy of those unlikely to be discharged. 81 84

A simple test of perception, the Critical Flicker Fusion threshold (CFF) was given successively for 20 mins. to 69 healthy subjects aged 7-63 and to 53 comparable neuropsychiatric patients. The latter could be divided into a functionally sick group and a group with brain damage. Auto-correlation analysis revealed significant sine-wave cycles of amplitude and ultradian frequency for the CFF mean scores and the CFF "Scatter* scores. Both cycles of recurrence showed frequencies which distinguished significantly between the total healthy subjects and the patients. Further analysis showed no difference between controls and emotionally sick patients (i.e. those with sociopathy, schizophrenia and manic depressive psychosis) but there was a highly significant difference between these three groups and patients with relatively damaged C.N.S. (i.e. those with mental deficiency, organic brain syndrome and organic dementia). Even among the control group a progressive increase in frequency of these perceptual cycles occurred with advancing age. These CFF results point to the existence of a cycle of perceptual acuity and another of vigilance in the organism. Both appear to relate to the neural integrity of the C.N.S.
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PMID:Two biological rhythms of perception distinguishing between intact and relatively damaged brain function in man. 102 33

In a systematic clinical study, including four uncontrolled clinical trials with psychiatric patients belonging to four different diagnostic groups, trazodone, the first triazolopyridine compound subjected to clinical investigation, was found to be a therapeutically effective psychoactive drug. Since the most consistent therapeutic action of trazodone was seen to be in the depressive syndrome, i.e., Guilt Feelings, Motor Retardation and Depressive Mood, it was suggested that trazodone has a therapeutic effect on depressive symptoms whether they occur in depression, neurosis, organic brain syndrome or schizophrenia.
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PMID:Psychotherapeutic profile of a new psychoactive drug trazodone (AF-1161). 109 12

A supernumerary autosomal syndrome in the C group of submetacentric autosomes has not yet been delineated phenotypically, although cases of an extra C-group autosome have been reported. Recent technical advances (fluorescence and Giemsa banding) now permit positive identification of each autosome. The present case reports the presence of schizophrenia and organic brain syndrome in association with trisomy 8. It is the sixth case of trisomy 8 reported to date. A stress-diathesis model is used to explain the development of the psychiatric disturbances. The patient's autosomal aberration is regarded as diathetic, and the multiple congenital anomalies, surgical interventions, infections, familial, and other environmental responses as stress. This report provides further data for the phenotypic delineation of a trisomy 8 syndrome.
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PMID:Schizophrenia and organic brain syndrome with trisomy 8 (group-C trisomy 8 [47, XX, 8+]). 112 Jan 74

The relationship of age and of level of adaptive functioning to comorbidity of mental disorders among alcoholics was studied in a survey of all alcoholics seeking outpatient mental health treatment in the Veterans Affairs mental health care system during a one-month period in 1986 (N = 22,463). More than half of the alcoholic outpatients had one or more comorbid psychiatric diagnoses. Rates for comorbid substance abuse disorders, posttraumatic stress disorder, schizophrenia, and personality disorders peaked in younger alcoholics and then decreased with age. Age-related increases were observed for major depression, anxiety disorders, and organic brain syndrome or dementia. DSM-III axis V ratings of poor to grossly impaired functioning were consistent across age groups. More than half of alcoholics with a comorbid psychiatric disorder were rated as severely impaired, compared with less than a third of those with no comorbid mental disorder.
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PMID:Age-related psychiatric comorbidities and level of functioning in alcoholic veterans seeking outpatient treatment. 132 23


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