Stirton J Author
Subjects of specialization
Affiliation
Hemiarthroplasty; , Torque, Anteversion;, Complication;, Rotation;
Department of Orthopaedic Surgery, University of Toledo Medical Center, Toledo, OH, USA
JAcob Stirton is currently working in the Department of Orthopaedic Surgery in University of Toledo College of Medicine and Life Sciences in Toledo, OH, USA. He ha published more than 20 publications with the peer reviewed national and International Journals
Research Article Open Access
Author(s): Ebraheim N, Stirton J, Andrews K, Alex Lu
Appropriate restoration of the native femoral anteversion is important for achieving stability of the joint in hemiarthroplasty and total hip arthroplasty. Anteversion of the femoral component is obtained differently in a right versus a left hip; clockwise torque is required on the right while counterclockwise torque is required on the left. Counterclockwise torque on a threaded inserter of the femoral component on a left sided hemiarthroplasty causes loosening of the inserter into the femoral component and translates to a possible loss of anteversion during insertion. The author suggests an acute awareness of this phenomenon when preparing the femur in a left-sided hemiarthroplasty so that appropriate attention and care can be maintained during this step.view moreĀ»