Ellipse method for measuring Liaw ’s anteversion of the acetabular component after total hip arthroplasty

Several cup anteversion measurements for post-operative total hip arthroplasty (THA) surgery have been described. We developed the standardized Liaw ’s trigonometric method to eliminate the influence of patient...

Source: BMC Musculoskeletal Disorders - October 8, 2020 Category: Orthopaedics Authors: Kuei-Lin Yeh, Tai-Yin Wu, Hsuan-Hsiao Ma, Sheng-Mou Hou and Chen-Kun Liaw Tags: Research article Source Type: research