Walking patterns in Down's syndrome.
Cinematographic analysis techniques were used to evaluate the walking patterns of 10 5-year-old Down's syndrome (DS) children (trisomy 21). Comparison with similar analyses of non-handicapped children revealed a wide developmental variability in the walking of DS children and retardation in some temporal components. The DS children adopted a more flexed posture of the hip and knee joints, and increased fluctuation of ankle movement during the walking cycle. The data suggest a wide continuum of locomotor development which may be a function of the degree of impairment of associated neuromuscular mechanisms.
D000843:Ankle Joint / Q000503:physiopathology; D002675:Child, Preschool; D004314:Down Syndrome / Q000503:physiopathology*; D005684:Gait; D006621:Hip Joint / Q000503:physiopathology; D006801:Humans; D007719:Knee Joint / Q000503:physiopathology; D013997:Time Factors