title: Upper extremity biomechanics of children with spinal cord injury during wheelchair mobility.
abstract: While much work is being done evaluating the upper extremity joint dynamics of adult manual wheelchair propulsion, limited work has examined the pediatric population of manual wheelchair users. Our group used a custom pediatric biomechanical model to characterize the upper extremity joint dynamics of 12 children and adolescents with spinal cord injury (SCI) during wheelchair propulsion. Results show that loading appears to agree with that of adult manual wheelchair users, with the highest loading primarily seen at the glenohumeral joint. This is concerning due to the increased time of wheelchair use in the pediatric population and the impact of this loading during developmental years. This research may assist clinicians with improved mobility assessment methods, wheelchair prescription, training, and long-term care of children with orthopaedic disabilities.
authors.forename: Alyssa J
authors.initials: AJ
authors.lastname: Schnorenberg
authors.forename: Brooke A
authors.initials: BA
authors.lastname: Slavens
authors.forename: Adam
authors.initials: A
authors.lastname: Graf
authors.forename: Joseph
authors.initials: J
authors.lastname: Krzak
authors.forename: Lawrence
authors.initials: L
authors.lastname: Vogel
authors.forename: Gerald F
authors.initials: GF
authors.lastname: Harris
mesh_terms: D000293:Adolescent; D001696:Biomechanical Phenomena; D002648:Child; D006233:Persons with Disabilities; D005260:Female; D006801:Humans; D008297:Male; D008954:Models, Biological; D012785:Shoulder Joint / Q000502:physiology; D013119:Spinal Cord Injuries / Q000503:physiopathology*; D034941:Upper Extremity / Q000503:physiopathology*; D014910:Wheelchairs; D014955:Wrist Joint / Q000502:physiology