title: Selective involvement of the quadriceps muscle in congenital muscular dystrophies: an ultrasonographic study.
abstract: Muscle ultrasound scanning is a non-invasive and painless technique for evaluating muscle disorders in childhood. We have performed ultrasound scans of the quadriceps muscle in 26 children with various forms of congenital muscular dystrophies. There were 8 patients clearly showing selective involvement within the components of the quadriceps. In all cases showing selective involvement, the rectus femoris was spared and the vastus muscles were the affected group. Our findings support the concept of heterogeneity, often encountered in congenital muscular dystrophies.
authors.affiliation: Department of Pediatric Neurology, Hacettepe University Children's Hospital, Ankara, Turkey.
authors.forename: H
authors.initials: H
authors.lastname: Topaloğlu
authors.forename: K
authors.initials: K
authors.lastname: Gücüyener
authors.forename: K
authors.initials: K
authors.lastname: Yalaz
authors.forename: Y
authors.initials: Y
authors.lastname: Renda
authors.forename: M
authors.initials: M
authors.lastname: Topçu
authors.forename: S
authors.initials: S
authors.lastname: Aysun
authors.forename: E
authors.initials: E
authors.lastname: Ozdirim
authors.forename: B
authors.initials: B
authors.lastname: Anlar
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007596:Joints / Q000000981:diagnostic imaging / Q000503:physiopathology; D008297:Male; D009132:Muscles / Q000000981:diagnostic imaging* / Q000503:physiopathology; D009136:Muscular Dystrophies / Q000151:congenital / Q000000981:diagnostic imaging* / Q000503:physiopathology; D014463:Ultrasonography