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

At the present time, neuroleptics are indicated for the treatment of acute psychotic states as well as Tourette's syndrome in children and adults. Neuroleptics may have a useful role in the attenuation of problem behaviors, such as stereotypies, hyperactivity, self-injury, and aggressive outbursts in infantile autism, pervasive developmental disorder NOS, and mental retardation, but they do not improve the underlying condition. Neuroleptics are not the agents of first choice for treatment of hyperactivity or aggression in children who do not have major developmental handicaps. Common and troublesome side effects associated with neuroleptic use in children and adolescents include sedation, extrapyramidal symptoms, and withdrawal dyskinesias; therefore, close monitoring is required. Neuroleptics should be used cautiously and only as an adjunct to other nonpharmacologic interventions.
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PMID:Neuroleptics in pediatric psychiatry. 134 40

Brachmann-de Lange syndrome (BDLS) is a rare multiple congenital anomaly/mental retardation (MCA/MR) syndrome with variable expression, making diagnosis of mild cases difficult. The most consistent manifestations appear to be the characteristic face, which can be subtle in children who are mildly affected [Ireland and Burn, 1991: Twelfth Annual David W. Smith Workshop on Malformations and Morphogenesis]. Other aspects of the syndrome include variable degrees of mental retardation, growth retardation, structural abnormalities of the limbs, and behavior abnormalities, noted to be "autistic" [Jones, 1988: "Smith's recognizable patterns of human malformation"]. Johnson et al. [1976: Pediatr Res 10:843-850] described a behavior phenotype felt to be common in patients with BDLS. They predicted that patients with BDLS may respond to "behavioral intervention". Other behavior abnormalities in BDLS have been reported [Barr et al., 1971: Neuropadiatrie 3:46-66; Hawley et al., 1985: Am J Med Genet 20:453-459]. We report on a 6-year-old boy with the facial characteristics of BDLS, normal birth weight, prenatal onset of a small head relative to length, postnatal onset growth deficiency, nearly normal psychomotor development with onset of clear developmental delays by 2 years. He developed behavior problems similar to those seen in other patients with BDLS. These behaviors are most consistent with Pervasive Development Disorder-NOS (PDD), and Autistic Disorder [DSM-III-R, 1987] which encompasses a spectrum of mild to severe autistic behaviors. We report successful in-patient care utilizing medical and behavioral techniques to reduce the frequency of the behaviors. We feel that the presence of the characteristic behaviors may be helpful in confirming the diagnosis of BDLS.
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PMID:Mild Brachmann-de Lange syndrome. Delineation of the clinical phenotype, and characteristic behaviors in a six-year-old boy. 750 94

Features useful in distinguishing children with pervasive developmental disorder (PDD) from those with autism or language disorder were developed from a retrospective chart review using groups of children with PDD-NOS and MA- and sex-matched autistic and language-disordered groups. Charts were reviewed using a list of 80 items compiled from various sources. Items that had adequate interrater reliability and significantly discriminated the PDD-NOS cases from the language-disordered or autistic cases were then evaluated using a second set of cases and signal detection methods. Fewer items significantly discriminated cases with autism from those with PDD-NOS as compared to cases with language disorder. Clinical implications are discussed.
J Autism Dev Disord 1993 Mar
PMID:Differentiating pervasive developmental disorder not otherwise specified from autism and language disorders. 768 20

Assessed differences in sex ratio, severity of associated mental retardation, and various metrics of severity of autism in autistic, PDD-NOS, and developmentally disordered (non-PDD) cases. Males with autism were more frequent than females, particular at higher IQ levels. The three clinical groups differed, in expected ways, in the various measures of severity of autism with the PDD-NOS cases being intermediate between the strictly diagnosed autistic group and the non-PDD developmental disordered group. Sex differences were primarily confined to IQ; sex differences in other metrics of severity of autism were not prominent. Implications for future research are discussed.
J Autism Dev Disord 1993 Dec
PMID:Sex differences in pervasive developmental disorders. 810 1

Children and adolescents with developmental disorders suffer from a wide range of psychopathology. However, there are no published studies examining this subject exclusively in this population using recent diagnostic criteria. The primary purpose of this paper is to report on the diagnosis encountered in a clinical setting using DSM-III-R. The medical records of all individuals assessed in a specialized program during a 1-year period were reviewed looking at their demographic features, diagnoses, and target behaviors. Our sample consisted of 233 subjects and contained significantly more boys than girls. The most common psychiatric diagnoses were oppositional defiant disorder and attention deficit hyperactivity disorder. Pica, organic mental disorder NOS, and Autistic Disorder were more often encountered in individuals with low intellectual functioning. Depressive disorders, posttraumatic stress disorder, and developmental speech/language disorders were diagnosed more in high functioning subjects. The most common symptom was impulsivity. This retrospective study highlights the need for more rigorous examination of current diagnostic concepts and criteria in children and adolescents with developmental disorders. Prospective studies should be conducted with standardized instruments in clinics and community samples to provide more information on psychiatric disorders in this population.
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PMID:Psychopathology in children and adolescents with developmental disorders. 929 30

This study investigated the reliability and stability of an autism diagnosis in children under 3 years of age who received independent diagnostic evaluations from two clinicians during two consecutive yearly evaluations. Strong evidence for the reliability and stability of the diagnosis was obtained. Diagnostic agreement between clinicians was higher for the broader discrimination of autism spectrum vs. no autism spectrum than for the more specific discrimination of autism vs. PDD-NOS. The diagnosis of autism at age 2 was more stable than the diagnosis of PDD-NOS at the same age. Social deficits and delays in spoken language were the most prominent DSM-IV characteristics evidenced by very young children with autism.
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PMID:Can autism be diagnosed accurately in children under 3 years? 1018 4

The hypothesis was tested that weak theory of mind (ToM) and/or emotion recognition (ER) abilities are specific to subjects with autism. Differences in ToM and ER performance were examined between autistic (n = 20), pervasive developmental disorder-not otherwise specified (PDD-NOS) (n = 20), psychiatric control (n = 20), and normal children (n = 20). The clinical groups were matched person-to-person on age and verbal IQ. We used tasks for the matching and the context recognition of emotional expressions, and a set of first- and second-order ToM tasks. Autistic and PDD-NOS children could not be significantly differentiated from each other, nor could they be differentiated from the psychiatric controls with a diagnosis of ADHD (n = 9). The psychiatric controls with conduct disorder or dysthymia performed about as well as normal children. The variance in second-order ToM performance contributed most to differences between diagnostic groups.
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PMID:Theory of mind and emotion-recognition functioning in autistic spectrum disorders and in psychiatric control and normal children. 1020 55

The present study re-examined the ability of children with lesser variants of autism (classified as PDD-NOS) to infer emotions of other people and to describe others in terms of inner, psychological characteristics. It also explores the hypothesis that these children may have the skill to infer mental states of other people, but fail to use these skills spontaneously. Children with lesser variants of autism and normal control children matched for age, sex and intelligence were given three structured emotional role-taking tasks and asked to give two spontaneous descriptions of peers. The results showed that both groups did not differ with respect to their ability to infer other people's emotions in the structured role-taking tasks. In contrast, significant differences were found on the free person descriptions: the children with PDD-NOS used fewer inner, psychological characteristics to describe peers.
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PMID:Social-cognitive abilities in children with lesser variants of autism: skill deficits or failure to apply skills? 1065 24

Young children with pervasive developmental disorder were randomly assigned to intensive treatment or parent training. The intensive treatment group (7 with autism, 8 with pervasive developmental disorder not otherwise specified--NOS) averaged 24.52 hours per week of individual treatment for one year, gradually reducing hours over the next 1 to 2 years. The parent training group (7 with autism, 6 with pervasive developmental disorder NOS) received 3 to 9 months of parent training. The groups appeared similar at intake on all measures; however, at follow-up the intensive treatment group outperformed the parent training group on measures of intelligence, visual-spatial skills, language, and academics, though not adaptive functioning or behavior problems. Children with pervasive developmental disorder NOS may have gained more than those with autism.
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PMID:Randomized trial of intensive early intervention for children with pervasive developmental disorder. 1093 69

This study examines possible differences and similarities between social behaviour problems in children with problems classified as pervasive developmental disorder not otherwise specified (PDD-NOS) and a group of children with problems classified as ADHD, as measured by parent questionnaires. The instruments involved were the CBCL (Child Behaviour Checklist), the ABC (Autism Behaviour Checklist) and a new instrument: the CSBQ (Children's Social Behaviour Questionnaire). In comparing the PDD-NOS group and the ADHD group, the results show that, according to parent reports, both groups have severe problems in executing appropriate social behaviour, but the PDD-NOS group can be distinguished from the ADHD group by the nature and the extent of these problems. The PDD-NOS group had significantly more social problems (as measured by the CBCL Social scale), withdrawn problems (as measured by the CBCL Withdrawn scale) and PDD-specific problems (as measured on the ABC Relating scale, the ABC Language scale, the CSBQ total score, the CSBQ Social Interaction scale and CBSQ Communication scale). In addition, although the descriptions of the social problems are global, i.e. on scale level, the results also show that the social problems of PDD-NOS children can be positively formulated and described as at least including severe social interaction problems, withdrawn behaviours and communication problems.
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PMID:How unspecified are disorders of children with a pervasive developmental disorder not otherwise specified? A study of social problems in children with PDD-NOS and ADHD. 1109 39


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