%0 Journal Article %1 Abel1994 %A Abel, M. F. %A Wenger, D. R. %A Mubarak, S. J. %A Sutherland, D. H. %D 1994 %J J Pediatr Orthop %K Acetabulum; Adolescent; Cerebral Palsy; Child; Child, Preschool; Femur Head; Hip Dislocation; Joint; Humans; Locomotion; Tomography, X-Ray Computed %N 3 %P 283--289 %T Quantitative analysis of hip dysplasia in cerebral palsy: a study of radiographs and 3-D reformatted images. %V 14 %X Cerebral palsy patients (31 hips) were evaluated using radiographic and three-dimensional (3-D) images to quantify hip anatomy. The 3-D images overcome distortions caused by joint contractures. Changes were more pronounced in the non-ambulators and characterized by shallow sockets with increased neck-shaft angles. These hips tended to subluxate in a posterior-superior direction and most had defects in the femoral heads. Ambulators had increased femoral anterversion but other hip parameters tended to improve with age. The 3-D measures of roof steepness and socket depth were found to correlate strongly with radiographic parameters of subluxation.

@article{Abel1994, abstract = {Cerebral palsy patients (31 hips) were evaluated using radiographic and three-dimensional (3-D) images to quantify hip anatomy. The 3-D images overcome distortions caused by joint contractures. Changes were more pronounced in the non-ambulators and characterized by shallow sockets with increased neck-shaft angles. These hips tended to subluxate in a posterior-superior direction and most had defects in the femoral heads. Ambulators had increased femoral anterversion but other hip parameters tended to improve with age. The 3-D measures of roof steepness and socket depth were found to correlate strongly with radiographic parameters of subluxation.}, added-at = {2014-07-19T17:35:22.000+0200}, author = {Abel, M. F. and Wenger, D. R. and Mubarak, S. J. and Sutherland, D. H.}, biburl = {https://www.bibsonomy.org/bibtex/2b41309e4d8571458a3fd5e109bbcb185/ar0berts}, groups = {public}, interhash = {203d7c2b26ecb4e5a108f05e0758e7ee}, intrahash = {b41309e4d8571458a3fd5e109bbcb185}, journal = {J Pediatr Orthop}, keywords = {Acetabulum; Adolescent; Cerebral Palsy; Child; Child, Preschool; Femur Head; Hip Dislocation; Joint; Humans; Locomotion; Tomography, X-Ray Computed}, number = 3, pages = {283--289}, pmid = {8006155}, timestamp = {2014-07-19T17:35:22.000+0200}, title = {Quantitative analysis of hip dysplasia in cerebral palsy: a study of radiographs and 3-D reformatted images.}, username = {ar0berts}, volume = 14, year = 1994 }