The use of traditional open decompression alone in degenerative spondylolisthesis can lead
to the development of postoperative spinal instability, whereas percutaneous endoscopic …

Objective Gap planning in navigated total knee arthroplasty (TKA) is a critical concern.
Osteophytes are normally removed prior to gap planning, with the exception of posterior condylar …

Background Noise after ceramic-on-ceramic (CoC) total hip arthroplasty (THA) is a well-recognized
problem. Computer navigation has been shown to achieve desired implant …

Background To evaluate the clinical and radiological outcomes of a novel full endoscopic
procedure performed via an interlaminar approach to decompress entrapped nerve roots in …

Background: Valgus knee is a challenge of ligament balance in total knee arthroplasty (TKA).
A lateral release is often recommended to achieve symmetric extension gaps in valgus …

Objective: To compare clinical and radiographic outcome between minimally invasive lateral
approach and mini-midvastus approach in total knee arthroplasty. Material and Method: …

Objective: The patellar tracking is an important factor that affect range of motion after total
knee arthroplasty (TKA). Intraoperative patellar maltracking during TKA can be improved by …

Background Gap balance of the knee at 0 and 90 of flexion has been pursued in total knee
arthroplasty (TKA) with the trans-epicondyle axis (TEA) as a reference. This study …