Elizabeth B Caronna

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BACKGROUND Multiple lines of evidence indicate a strong genetic contribution to autism spectrum disorders (ASDs). Current guidelines for clinical genetic testing recommend a G-banded karyotype to detect chromosomal abnormalities and fragile X DNA testing, but guidelines for chromosomal microarray analysis have not been established. PATIENTS AND METHODS A(More)
Autism spectrum disorders (ASD) are common neurodevelopmental disorders that occur along a broad continuum of severity with impairments in social interactions, communication and behaviour. This review highlights recent advances in autism research that shed light on the causes of the disorder and that have implications for clinical practice. It focuses on(More)
This article summarizes current knowledge about language and communication impairments in children who have autism spectrum disorders. It reviews the language profiles that may be observed during the toddler and preschool years and in school-aged children and discusses receptive and expressive language skills that may be quite variable across the spectrum(More)
OBJECTIVE To address a pressing need for measures of clinically significant social-emotional/behavioral problems in young children by examining several validity indicators for a brief parent-report questionnaire. METHODS An ethnically and economically diverse sample of 213 referred and nonreferred 2- and 3-year-olds was studied. The validity of the Brief(More)
CASE Satish is a 3 (1/2)-year-old boy you are seeing in your primary care office for a "sick visit" due to parental concerns about his language development. He is the only child of a couple who immigrated to the United States from India shortly before his birth. He received early intervention services for speech and language delays for a few months before(More)
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