Cobb, J.P. and Logishetty, K. and Davda, K. and Murphy, Andrew James and Iranpour, F. (2009) Surgical implications of acetabular morphology in cam-type femoroacetabular impingement : a 3D study. Journal of Bone and Joint Surgery, 93-B (S-III). p. 390.Full text not available in this repository. (Request a copy from the Strathclyde author)
Cam femoroacetabular impingement (FAI) is currently treated by resecting the femoral cam lesion. Some surgeons advocate additional anterosuperior acetabular rim resection. However, the exact acetabular contribution to cam-FAI has yet to be described. Using 3D-CT analysis, we set out to quantify the acetabular rim shape and orientation in this condition, and to determine the roles of these factors in cam-FAI. The acetabula of twenty consecutive cam hips (defined by α-angle of Notzli greater than 55° on plain radiographs) undergoing image based navigated surgery. These were compared with twenty normal hips (defined as disease free sockets with a normal femoral head-neck junction) obtained from a CT colonoscopy database.
|Keywords:||acetabular morphology , femoroacetabular impingement , bioengineeing, Bioengineering, Orthopedics and Sports Medicine, Surgery|
|Subjects:||Technology > Engineering (General). Civil engineering (General) > Bioengineering|
|Department:||Faculty of Engineering > Bioengineering|
|Depositing user:||Pure Administrator|
|Date Deposited:||08 Feb 2012 11:10|
|Last modified:||24 Dec 2016 01:04|