Psychiatric Disorders in Mildly and Severely Mentally Retarded Urban Children and Adolescents: Epidemiological Aspects

1986 ◽  
Vol 149 (1) ◽  
pp. 68-74 ◽  
Author(s):  
Christopher Gillberg ◽  
Eva Persson ◽  
Marianne Grufman ◽  
Ulla Themnér

A total of 149 children aged 13–17 years were examined. 83 were mildly and 66 severely mentally retarded. These children, especially the severely retarded ones, are representative of all mentally retarded children born in 1966–1970 and living in Göteborg, Sweden. 64% of the severely mentally retarded and 57% of the mildly mentally retarded children were suffering from a handicapping psychiatric condition. Autism-like ‘psychotic behaviour’ was common in the severely retarded. 0.2% of the total child population aged 13–17 years suffering from the combination of mental retardation and ‘psychotic behaviour’. Epilepsy was associated with psychiatric abnormality, but Down's syndrome was generally not so associated.

1976 ◽  
Vol 43 (3) ◽  
pp. 967-973 ◽  
Author(s):  
Wenda L. Gordan ◽  
John M. Panagos

This study examined the generative-transformational capacities of two groups of children with Down's Syndrome with mean mental ages of 3,6 yr. and 4,6 yr. respectively. A sentence repetition task was used to assess their knowledge of selected transformational sentence types (simple-active-affirmative-declarative, question, negative, passive and negative-passive). There were significant effects of groups and sentence types but a nonsignificant interaction of groups × sentence types. These results were taken as support for Lenneberg's “slow motion” hypothesis of language development in mentally retarded children. Children with Down's Syndrome appear to follow the same patterns of grammatical acquisition as normal children but at a reduced rate associated with the severity of their retardation.


2003 ◽  
Vol 56 (5-6) ◽  
pp. 251-255
Author(s):  
Dusan Kolar ◽  
Svetomir Bojanin ◽  
Mila Kolar

Mental retardation is a heterogeneous neurodevelopmental disorder characterized by arrested or incomplete psychological development. The first part of the study deals with psychological and biological factors: etiology and pathogenesis of mental retardation and comorbid psychiatric disorders Their etiopathogenesis is similar as in other neurodevelopmental disorders and it was analyzed in the part dealing with biological specificities of persons with mental retardation. Numerous bio-psycho-social factors cause increased vulnerability of the mentally retarded to development of mental disorders. Thus, prevalence of these disorders is higher in mentally retarded persons than in general population. This study also deals with specificities regarding diagnosis of psychotic disorders in mentally retarded persons as well as neurobiologic, epidemiologic, clinical and therapeutic characteristics of schizophrenic psychoses, autism and affective disorders in persons with mental retardation. Special emphasis was given to diagnostics of these disorders in mentally retarded children and adolescents, as well as to problems of differential diagnostics. Apart from other things, we have concluded that specific clinical pictures demand subspeciality approach in the frame of developmental psychiatry.


1999 ◽  
Vol 21 (8) ◽  
pp. 548-553 ◽  
Author(s):  
Marina Diomedi ◽  
Paolo Curatolo ◽  
Anna Scalise ◽  
Fabio Placidi ◽  
Flavia Caretto ◽  
...  

PEDIATRICS ◽  
1963 ◽  
Vol 31 (3) ◽  
pp. 478-485
Author(s):  
Gerald D. LaVeck ◽  
Felix de la Cruz

A series of 578 institutionalized mentally retarded patients was evaluated by a multi-discipline approach in order to establish a presumptive etiologic diagnosis. Abnormal electroencephalographic findings were found to be related to the age of the patient, the severity of retardation, and the presence of seizures or motor dysfunction. In this series 65.9% had abnormal tracings, and the most frequent abnormality was a focal change in 18.7%. However, focal abnormalities correlated with seizures and motor dysfunction so that no specific electroencephalographic aberration was characteristic of mental subnormality. Abnormal tracings were most frequent in nonseizure patients when subnormality was caused by intoxication, new growths, metabolic disorders, infectious processes, trauma, and encephalopathy of unknown cause in decreasing order of frequency. Abnormalities were seen in 36.4% of "cultural-familial" defectives and those whose intellectual defect was presumably due to psychologic factors. It is believed that electroencephalography is a valuable diagnostic aid in the evaluation of mentally retarded children.


1988 ◽  
Vol 2 ◽  
pp. 43-48
Author(s):  
Cam Wright

Down's Syndrome has long been associated with mental retardation. This has resulted in expectations of moderate or severe mental retardation in individuals with Down's Syndrome (Hopkins, 1983). Although there has been acceptance of the possibility of variability of attainments, a certain predictability of outcome has been assumed since Down's Syndrome is a condition resulting from known chromosomal abnormalities (Springer & Steele, 1980; Hopkins, 1983).


2018 ◽  
Vol 121 (2) ◽  
pp. 221-231 ◽  
Author(s):  
Laura Esteban-Gonzalo ◽  
Anne I. Turner ◽  
Susan J. Torres ◽  
Irene Esteban-Cornejo ◽  
José Castro-Piñero ◽  
...  

AbstractThe present study examined the association between high-quality diet (using the Mediterranean diet (MD) as an example) and well-being cross-sectionally and prospectively in Spanish children and adolescents. Participants included 533 children and 987 adolescents at baseline and 527 children and 798 adolescents at 2-year follow-up, included in the UP&DOWN study (follow-up in schoolchildren and adolescents with and without Down’s syndrome). The present study excluded participants with Down’s syndrome. Adherence to an MD was assessed using the KIDMED index. Well-being was measured using the Positive and Negative Affect Schedule and the KIDSCREEN-10 questionnaire. Associations between MD adherence and well-being were assessed using multi-level, mixed-effects linear regression. At baseline, MD adherence was positively related to health-related quality of life in secondary school girls and boys (β=0·41,se0·10,P<0·001;β=0·46,se0·10,P<0·001, respectively) and to positive affect in secondary school girls and boys (β=0·16,se0·05,P=0·006;β=0·20,se0·05,P<0·001, respectively) and in primary school boys (β=0·20,se0·08,P=0·019). At 2-year follow-up, MD adherence was negatively related to negative affect in secondary school adolescent girls and boys (β=–0·15,se0·07,P=0·047;β=–0·16,se0·06,P=0·019, respectively), and MD adherence was associated with higher positive affect scores in secondary school girls (β=0·30,se0·06,P<0·001) and in primary school boys (β=0·20,se0·09,P=0·023). However, MD adherence at baseline did not predict well-being indicators at 2-year follow-up. In conclusion, higher MD adherence was found to behave as a protective factor for positive well-being in cross-sectional analysis.


2018 ◽  
Vol 2 (2) ◽  
pp. 17-21
Author(s):  
Yudhie Suchyadi ◽  
Yulia Ambarsari ◽  
Elly Sukmanasa

Differences in the characteritics of children with special needs will require the ability of teachers to combine various abilities and talents of each child, such as mentally retarded children who need communication like children in general. His developmental delays are often excluded from his playing enviranment, thus the need for good social interaction with mentally retarded children. Based on these problems, a study was conducted to describe the findings of social interaction in mentally retarded children in extraordinary school Mentari Kita. The research is a descriptive analysis with qualitative research approach. Technique of data analysis was performed with data reduction stage, the presentation of data, and verification (conclusions). Researchers used the test of credibility, transferabilitas, dependabilitas, and konfirmabilitas to obtain the validity of the data. The result showed that the way social interaction with mental retardation children how do social contacts and communication as being able to respond when invited to communicate but it should be repeated over and over,the subject has a weakness in the concentration of so when invited to talk hard staring at your opponents interlocutor. When did the subject communication using language that sounds stilted. Social contact subject well againts his peers is characterized by sensitivity to her friends when in distress, want to help his friend like get a pencil, and divide the food per day taken by subject. Based on the above research result it can be concluded that the way the social interactions of the child with mental retardation how do social contacts and communication in accordance with the terms of the occurrence of social interaction. Keywords: Social Interaction, Mental Retardation


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