title: Head circumference in young children with autism: the impact of different head circumference charts.
abstract: The hypothesis that the presence of macrocephaly might vary with the specific growth chart used was tested by using the Nellahus, CDC, and recent Rollins et al revision head circumference charts to plot the head circumferences of 253 children with neurodevelopmental disorders and with ages between 12 to 36 months; of these children, 59 had a diagnosis of autism spectrum disorder. The CDC and Rollins et al head circumference charts identified more cases of macrocephaly and fewer cases of microcephaly than did the older Nellhaus chart but did not significantly differ in their identification of macrocephaly in children with autism.
authors: 1Virginia Commonwealth University, Richmond, VA, USA.
authors: Duncan R
authors: DR
authors: Morhardt
authors: William
authors: W
authors: Barrow
authors: Margie
authors: M
authors: Jaworski
authors: Pasquale J
authors: PJ
authors: Accardo
mesh_terms: D002508:Cephalometry; D002659:Child Development Disorders, Pervasive / Q000150:complications* / Q000473:pathology; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D058627:Megalencephaly / Q000150:complications* / Q000473:pathology; D008831:Microcephaly / Q000150:complications* / Q000473:pathology; D009929:Organ Size
keywords: autism; head circumference; macrocephaly