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

The feral children literature has frequently been cited for relevance to understanding historical antecedents of autism. Kaspar Hauser, who appeared in Nuremberg, Germany in 1828, is one of these children, raised under conditions of extreme deprivation. His case history and gradual acquisition of language after age 17 years are summarized. There is strong evidence that he was the prince of Baden, abducted from his cradle in 1812. Findings of postmortem examination, conducted after his assassination, are discussed. Hauser's postadolescent recovery of language contradicts the notion of a "critical period" for language development.
J Autism Child Schizophr 1978 Jun
PMID:Kaspar Hauser's recovery and autopsy: a perspective on neurological and sociological requirements for language development. 35 24

A study of the historical development of nosological conceptions of schizophrenia of children in parallel with the development of pedopsychiatry shows that these conceptions closely follow the lines of adult psychiatry. The description of psychosis-like conditions such as infantile dementia and autism also did not yet lead to a fundamental change in pathogenetic conceptions. There is then described the heuristic approach to considering schizophrenia of children and schizophrenia-like pictures of childhood as a disturbance of adaptation to reality, the development of which can be due to dispositional factors, minimal cerebral lesions acquired in early childhood, and environmental conditions in the sense of a constellatory genesis.
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PMID:[Development of nosological conceptions of child psychoses]. 35 60

In children a "normal" aggressiveness should be distinguished from "hostile" and "inhibited" aggression; the latter usually become apparent as heteroaggressive or autoaggressive behaviour. Autoaggression is more common with younger children. Different hypotheses about the origin of aggressiveness are discussed. In the younger child nail biting, trichotillomania, rocking, an intensified phase of contrariness and enkopresis may have components of aggressiveness. In older children and adolescents dissocial forms of development, drug taking, attempted suicid, and anorexia nervosa may be parts of aggressive behaviour. Minimal brain dysfunction, autism, and postencephalitic syndromes predominate amongst organic alterations of the brain as causes for aggressive behaviour. Particularly the Lesch-Nyhan-syndrome, but equally the Cornelia de Lange-syndrome show autoaggressive tendencies.
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PMID:[The aggressive child (author's transl)]. 35 72

A placebo-controlled crossover study of behavioral effects of triiodothyronine (T3) was conducted in 30 young clinically euthyroid autistic children. Multiple independent raters and multiple rating scales were used. Except for a few symptoms that were reduced on T3, the drug did not differ from placebo. Time itself accounted for most of the improvement in the whole sample. As a group, the lower IQ children responded to T3. The individual children who were responders could not be defined by any parameter.
J Autism Child Schizophr 1978 Dec
PMID:A controlled crossover study of triiodothyronine in autistic children. 36 55


J Autism Dev Disord 1979 Dec
PMID:Contrasting illness and behavioral models for the treatment of autistic children: a historical perspective. 39 94

Although the FDA recommends imipramine hydrochloride (IMI) only for temporary relief of symptoms of enuresis nocturna (EN), the drug has been applied to a number of other pediatric situations, including the Hyperkinetic Syndrome (HS), childhood depression, somnambulism and pavor nocturnus, school phobia, petit mal epilepsy, allergies, autism, encorpresis and head-banging. We have reviewed the literature, with particular attention to the pharmacokinetics of IMI in children, and its putative mechanisms of action. The drug probably works through a number of different actions, and the futher delineation of these will be of considerable heuristic value. We review the toxic effects of IMI treatment and IMI poisoning in children, and the pediatric literature concerning other antidepressant drugs and lithium carbonate (Li).
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PMID:Imipramine and children: a review and some speculations about the mechanism of drug action. 40 23

What is known of human evolution gives us little help in describing the biological nature of man: even our fossil history is obscure, and most statements on the evolution of human behaviour are guesses. The fact that primitive man was a predator on other species does not signify that man is "naturally aggressive" to his own kind. The notion of an inherent drive to aggression has no scientific foundation. Knowledge of the conduct of other species can lead to no valid conclusions about human behaviour. The same limitations apply to interpretations of modern man based on what is known of human hunter-gatherers. Ethology can contribute to human studies (1) by providing methods of observing and analysing behaviour, and (2) by providing hypotheses that can be tested. Zoologically-based hypotheses on the ill effects of crowding have been useful but have proved to be wrong. Others on the effects of stimulation in early life, and on breast-feeding and milk composition, have been more fruitful. Abnormal conduct, such as that of Kanner's syndrome, can be usefully studied by ethological methods. Man is a learner and a teacher, whose knowledge of himself increases slowly with the growth of critical research.
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PMID:Ethology and man: science or myth? 40 3

A 12-year-old female total isolate rhesus monkey was pretested with age mates and subsequently housed for 20 weeks with an infant "therapist" monkey. Daily observations during that period revealed a 24-fold increase in the probability of social behavior. Self-directed behaviors also increased significantly. Disturbance behaviors (self-slapping, self-biting, bizarre limb movements, etc.) remained unchanged. Although problems obviously exist in cross-species generalization, and are here considered, these results emphasize the importance of early therapeutic intervention as well as the need for a more comprehensive approach to both social and disturbance behaviors if the treatment of adults is to be as successful as the treatment of immature isolate subjects.
J Autism Child Schizophr 1977 Dec
PMID:Development of social behavior in an adult total isolate rhesus monkey (Macaca mulatta). 41 25

Autistic children were compared with retarded and normal control groups in a verbal comprehension task. Subjects were asked to select from four pictures the one that illustrated a two-word intransitive or three-word transitive phrase which was described verbally. Distractor pictures differed from the target picture by one, two, or all three features. Autistic children were poorer in performance than the control groups; however, the hierarchy of difficulty of discrimination was common to all three groups, with transitive phrases more difficult than intransitive phrases. Word type did not affect comprehension for the autistic children, although control children evidenced most difficulty with the verb or middle word. Results are interpreted as supporting the hypothesis that a severe and global language disorder is characteristic of autism.
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PMID:Comprehension of transitive and intransitive phrases by autistic, retarded, and normal children. 42 2

A pair of male monozygotic twins concordant for autism is reported. During pregnancy the mother suffered from severe toxemia, and delivery occurred 2 months before term. Although there may have been a genetic influence, it appears that gestational damage was the main etiological factor for the autism in both children.
J Autism Dev Disord 1979 Mar
PMID:Early infantile autism in monozygotic twins. 43 10


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