title: Hip deformities in walking patients with cerebral palsy.
abstract: Hip deformities in walking patients with cerebral palsy are rare. Nineteen diplegic and four hemiplegic patients with unilateral hip subluxation were studied to determine whether or not characteristic gait patterns could be identified. All were examined clinically and radiologically as well as undergoing observational and instrumented three dimensional gait analysis. Twenty one of the patients compensated for the subluxation with an ipsilateral trunk lean and contralateral pelvic drop. These patterns were quantified in the kinematic and kinetic variables measured. We conclude that hip abductor weakness should be considered as the cause of the deformity.
authors.affiliation: Stiftung Orthopädische Universitätsklinik Heidelberg, Schlierbacher Landstrasse 200a, 69118, Heidelberg, Germany. dimitris.metaxiotis@ok.uni-heidelberg.de
authors.forename: D
authors.initials: D
authors.lastname: Metaxiotis
authors.forename: W
authors.initials: W
authors.lastname: Accles
authors.forename: A
authors.initials: A
authors.lastname: Siebel
authors.forename: L
authors.initials: L
authors.lastname: Doederlein
mesh_terms: D000293:Adolescent; D000328:Adult; D001696:Biomechanical Phenomena; D002547:Cerebral Palsy / Q000150:complications* / Q000503:physiopathology; D002648:Child; D005260:Female; D005684:Gait; D006617:Hip Dislocation / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000209:etiology / Q000503:physiopathology; D006621:Hip Joint / Q000000981:diagnostic imaging / Q000503:physiopathology; D006801:Humans; D008297:Male; D009128:Muscle Spasticity / Q000150:complications / Q000503:physiopathology; D011859:Radiography; D016138:Walking