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Query: UMLS:C0004352 (autism)
 32,579 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Three boys are described with a mixed developmental disorder, which so far appears to have a relatively good prognosis. Each boy presented in early infancy with visual unresponsiveness, which spontaneously resolved. This delayed visual maturation was accompanied or followed by severe autistic impairment, general developmental delay, hypotonia and clumsiness. Subsequent progress has been unexpectedly favourable, with striking improvements in language, play, social interest and social competence. Widespread, patchy delay in brain maturation could possibly account for this combination of delayed visual maturation and autism, with a good prognosis.
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PMID:Delayed visual maturation and autism. 169 29

A 4-year-old girl presented for a psychiatric evaluation with reported episodes of clumsiness, aggressiveness, lack of relatedness, and temper tantrums. Her evaluation disclosed multiple developmental deficits, including cognitive, affective, and social lags. Given her individual history and her specific constellation of symptoms as well as a familial history indicative of developmental impairment, the child was diagnosed as having pervasive developmental disorder. This diagnosis reflects the expanded nosology for autism, as specified in DSM-III-R. Subsequently, after a genetic evaluation, the child was found to have an organic central nervous system deficit in the form of cerebral gigantism, a neural disorder. The recognition of an organic impairment in this case contributed to an understanding of the pervasive developmental disorder symptomatology and facilitated the formulation of an appropriate therapeutic protocol that addressed both developmental and neurological components.
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PMID:Treatment strategies for a case of concurrent pervasive developmental disorder and cerebral gigantism. 205 90

Twenty-three Swedish children aged five to 18 years who fulfilled specific criteria for Asperger syndrome were examined and compared with an age- and IQ-matched group with infantile autism. The boy:girl ratio was 10:1. Less than 10 per cent were mentally retarded and 17 per cent were of above-average intelligence. Apart from motor clumsiness (very common in the Asperger group) and reduced optimality in the prenatal and perinatal periods (more common in the autistic group), there was very little in the clinical or neurobiological backgrounds to suggest a clear distinction between Asperger syndrome and infantile autism.
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PMID:Asperger syndrome in 23 Swedish children. 268 Jun 90

The case histories are presented of three 17 year old identical male triplets with Asperger's syndrome. They show the impairments affecting social interaction, non-verbal communication and imagination, the motor clumsiness, and the circumscribed interests characteristic of that condition. They also have some features in their history and present behaviour more typical of childhood autism. Despite marked overall similarities, the three differ in the severity with which their problems are manifested. A relationship can be found between the amount of peri- and post-natal trauma, degree of intellectual impairment and number of autistic features. The findings support the hypothesis that autism and Asperger's syndrome are on the same continuum of pathology.
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PMID:Identical triplets with Asperger's syndrome. 668 63

Compared the motor impairment levels of Asperger syndrome and high functioning autistic children using a standardized test, the Test of Motor Impairment-Henderson Revision. The two groups did not differ on either total or subscale impairment scores. Intelligence level was negatively correlated with motor impairment although the relationship was mostly accounted for by the Asperger children. There was considerable variability within both clinical groups but 50% of Asperger children and 67% of autistic children showed a clinically significant level of motor impairment. Results offer no support for clumsiness as a diagnostically differentiating feature of these disorders.
J Autism Dev Disord 1995 Feb
PMID:Comparison of Asperger syndrome and high-functioning autistic children on a test of motor impairment. 760 32

Although Asperger syndrome (AS) has been included in the ICD-10 as a distinct category within the pervasive developmental disorders, it is still unclear to what extent it differs from normal-intelligence autism (high-functioning autism; HFA). Persons with AS are said to be particularly clumsy. To test the hypothesis that clumsiness can reliably distinguish AS from autism, the present authors compared 11 patients with AS (ICD-10; 10 males; mean age, 13.6 years; mean IQ, 98) with nine patients with HFA (ICD-10/DSM-III-R; eight males; mean age, 12.9 years; mean IQ, 84). Clumsiness was assessed by the Bruininks-Oseretsky test. Both groups showed problems with coordination and the distribution of standard scores was virtually identical. This suggests that motor clumsiness, as measured by tests of coordination, may not reliably distinguish AS from HFA. However, qualitative differences may occur between the two groups in the manner in which movements are performed. Further research with larger samples may elicit differences into the pattern of motor deficits that occur in autism and AS.
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PMID:Is clumsiness a marker for Asperger syndrome? 784 89

Asperger's syndrome (AS) is a new diagnosis in the 10th edition of International Classification of Diseases (ICD-10). AS is closely related to infantile autism and belongs to the so-called pervasive developmental disorders. The characteristics of the disorder are qualitative abnormalities in reciprocal social interaction, restricted and repetitive patterns of behaviour and interests and often motor clumsiness and problems with nonverbal and social aspects of communication. The sex ratio is about eight boys to one girl and the prevalence among schoolage boys is about 0.3%. The abnormalities normally persist into adulthood. Early diagnosis and a combination of social, educational and psychiatric interventions are necessary to relieve the stress on the person with AS and his family. Differential diagnoses and assessment are discussed.
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PMID:[Asperger syndrome. A new diagnosis in the international classification of diseases]. 800 12

Asperger's Syndrome is a distinct variant of autism, with a prevalence rate of 10 to 26 per 10,000 of normal intelligence, and 0.4 per 10,000 in those with mild mental retardation. The syndrome now has its own clinical entity and diagnostic criteria. It is being officially listed in the ICD-10 under pervasive developmental disorder. Two such cases are described in this article. Case One lacked the ability to relate to others, was excessively preoccupied with the late actor P. Ramlee and demonstrated a peculiar behaviour of holding on to toothbrushes in his early childhood. Cognitively, he was unable to synthesise words into meaningful sentences. Similarly, Case Two was unable to relate well to others and was preoccupied with the planets and its constellations. Though he appeared intelligent with an IQ score of 101, he was unable to follow instructions at school. Both children had motor clumsiness and fulfilled the criteria for the diagnosis of Asperger's Syndrome.
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PMID:Asperger's syndrome: a report of two cases from Malaysia. 878 38

Asperger syndrome (AS) is a pervasive developmental disorder recently introduced as a new diagnostic category in the ICD-10 and the DSM-IV. Along with motor clumsiness, pedantic speech has been proposed as a clinical feature of AS. However, few attempts have been made to define and measure this symptom. We studied 17 patients with AS (ICD-10; 14 male, 3 female; mean age 16.4 years, mean full-scale IQ 97) and compared them with a control group of 13 patients with normal-intelligence autism or high-functioning autism (HFA) (ICD-10/DSM-III-R; 12 male, 1 female; mean age 15.5 years, mean full-scale IQ 81.2). An operational definition of pedantic speech was formulated and a rating scale devised. 13 (76%) of the AS patients were rated as pedantic compared to 4 (31%) of the HFA group (chi 2 = 6.3; p = .01). Results suggest that pedantic speech is common in AS and may help differentiate AS from high-functioning autism.
J Autism Dev Disord 1996 Dec
PMID:Pedantic speaking style differentiates Asperger syndrome from high-functioning autism. 898 45

The aim of the study was to identify the comorbidity of autistic spectrum disorders in a population of children with Down syndrome (DS). All children with DS within a defined population of South Birmingham were identified. The Asperger Syndrome Screening Questionnaire and the Child Autism Rating Scale were completed and diagnosis made according to ICD-10 criteria following interview and observation. Thirty-three of 58 identified children completed the measures, four of whom received a diagnosis of an autistic spectrum disorder. This is equivalent to a minimum comorbid rate of 7%. The questionnaire items concerning social withdrawal, restricted or repetitive interests, clumsiness, and unusual eye contact were associated with an autistic disorder. Of the remaining 29 participating children, 11 also displayed marked obsessional and ritualistic behaviours. The comorbid occurrence of autism and DS is at least 7%. It is important that these children are identified and receive appropriate education and support. A full assessment of social, language, and communication skills and behaviour is crucial, particularly in children with DS who appear different from other children with DS. Potential mechanisms accounting for this comorbidity are discussed.
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PMID:Comorbidity of autistic spectrum disorders in children with Down syndrome. 1021 Feb 47


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