title: Kinematic analysis of upper limb during walking in diplegic children with Cerebral Palsy.
abstract: Movements of the lower limbs during walking have been widely investigated in literature, while quantification of arm movement during gait is scanty. The aim of the present study was to assess quantitatively the upper limb motion during gait in children with Cerebral Palsy (CP). Sixteen children with diplegic CP were evaluated using a full-body marker set, which allows assessing both the lower and upper limb kinematics. Our results demonstrated that movement of the arms was characterized by an abducted shoulder and a more flexed elbow position at the initial contact of the gait cycle with a quite physiological range of motion if compared to controls. These data showed that gait of children with diplegic CP is generally characterized by abnormal upper limb position which could be considered a strategy to keep balance and posture control during walking.
authors.affiliation: Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano, Milano, Italy; IRCCS "San Raffaele Pisana" - Tosinvest Sanità, Roma, Italy.
authors.forename: Manuela
authors.initials: M
authors.lastname: Galli
authors.affiliation: Dipartimento di Elettronica, Informazione e Bioingegneria, Politecnico di Milano, Milano, Italy. Electronic address: veronica.cimolin@polimi.it.
authors.forename: Veronica
authors.initials: V
authors.lastname: Cimolin
authors.affiliation: IRCCS "San Raffaele Pisana" - Tosinvest Sanità, Roma, Italy.
authors.forename: Giorgio
authors.initials: G
authors.lastname: Albertini
authors.affiliation: IRCCS "Eugenio Medea", Associazione La Nostra Famiglia, Bosisio Parini, LC, Italy.
authors.forename: Luigi
authors.initials: L
authors.lastname: Piccinini
authors.affiliation: IRCCS "Eugenio Medea", Associazione La Nostra Famiglia, Bosisio Parini, LC, Italy.
authors.forename: Anna Carla
authors.initials: AC
authors.lastname: Turconi
authors.affiliation: Children's University Hospital Basel (UKBB), Basel, Switzerland.
authors.forename: Jacqueline
authors.initials: J
authors.lastname: Romkes
authors.affiliation: Children's University Hospital Basel (UKBB), Basel, Switzerland.
authors.forename: Reinald
authors.initials: R
authors.lastname: Brunner
mesh_terms: D001696:Biomechanical Phenomena; D002547:Cerebral Palsy / Q000150:complications / Q000503:physiopathology*; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D034941:Upper Extremity / Q000503:physiopathology*; D016138:Walking / Q000502:physiology*
keywords: Cerebral Palsy; Developmental disorders; Diplegia; Gait; Kinematics; Upper limb