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Using the Visual World Paradigm to Study Sentence Comprehension in Mandarin-Speaking Children with Autism
Published on: October 3, 2018
[The autistic spectrum. An epidemiological study and analysis of possible subgroups]
M T Ferrando-Lucas1, J Martos-Pérez, M Llorente-Comí
1Proyecto GENYSY (Grupo de Estudios Neonatológicos y Servicios de Intervención), Madrid, Spain. mtfer1@terra.es
Revista De Neurologia
|November 26, 2002
Summary
Autism spectrum disorder diagnosis is clinical, with language development disorders being a key differential diagnosis. Further research is needed to understand autism
Area of Science:
- Neurodevelopmental disorders
- Pediatric neurology
- Clinical psychology
Context:
- Autism spectrum disorder (ASD) presents significant heterogeneity.
- The etiology of ASD remains largely unknown.
- Early diagnosis and multidisciplinary approaches are crucial for effective intervention.
Purpose:
- To investigate the relationship between ASD severity and its course.
- To explore the influence of neurological features on ASD.
- To identify etiological variables for homogeneous subgroups within ASD.
Summary:
- A study of 46 children diagnosed with autism spectrum disorder (IDEA/Rivi re 97) examined family history, perinatal risks, onset age, and neurological features.
- The diagnosis was confirmed in 18 children; 14 others presented specific language development disorders.
- Underlying neurological disorders were largely absent, potentially due to investigation variability.
Impact:
- Specific language development disorders are critical in the differential diagnosis of ASD.
- The clinical diagnosis of ASD is challenged by the heterogeneity of medical approaches.
- Revisiting ASD assessment is necessary to establish uniform diagnostic and treatment guidelines, balancing behavioral and biological aspects.
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