On the other hand, only minority of the cases presents neurobiolgicas alterations, whose relation to the behaviors one does not meet evidenced (ALMEIDA; DRACTU; LARANJEIRA, 1996). It has affirmation of another author, who the autismo is really neurological pathology, being genetically acquired. (A valuable related resource: John Fitzgerald). However, this vision leaves of side the human psiquismo. Sam lesser Penn describes an additional similar source. Contradicting such question, absence of the psychic device, in order to cite simply that it would be a scope of the subjectivity, revealed pure and for the desire is affirmed. Soon, the autismo would be a paradigm of the psychic device, which is a narcisista organization of the emptiness. Being able to be clarified by libidinal, where the energy is extracted of the directed object and to the body, where it was originated (BERLINCK, 2000). The clinical situation of the patients with upheavals generally is complex and changeable, considering that the clinical signals of the syndromes depend on the seriousness of the pathology, of the age of the child, and if the same one presents or not different integrated mental patologias (SOUZA, GUIMARAES, BALLONE, 2004).
The majority of the researchers and physicians agrees that the symptoms of infantile autismo, generally, is initiated before the thirty months of age (AMERICAN PSYCHIATRIC ASSOCIATION, 1980; WORLD-WIDE ORGANIZAO; OF HEALTH, 1993). It is initiated before the 3 years of age, it does not attend a course with marcantes physical abnormalitys, it generates a qualitative comprometimento in the areas of social interaction, language and communication (always it has at least one atrazo in the aquizio of the verbal language) and creative capacity. The ratio between boys and affected girls is of 4:1. generally, they present normal neuropissicomotor development, with exception of the development of the language (SOUZA, GUIMARAES, BALLONE, P. XX, 2004). The precocious beginning is one of the main symptoms that differentiate the infantile autismo of the desintegrativo upheaval in infancy. In the syndrome of Heller, the clinical picture if after initiates a period of normal development of the child and, generally, it occurs until the three first years of life (MORAES, 2004) Indicating that the process of development of the child does not go well can to occur before the six months of age.