Rotational instability and malrotation after total knee arthroplasty.
Total knee arthroplasty has become the standard treatment for various disabling disorders of the knee and has proven long-term success. Surgical technique and prosthetic design have evolved to produce consistent and excellent results. Despite the current success of total knee arthroplasty, complications remain.
Berger
R A
RA
Department of Orthopaedic Surgery, Rush Medical College, Chicago, Illinois, USA.
Rubash
H E
HE
D019645:Arthroplasty, Replacement, Knee; D001696:Biomechanical Phenomena; D006801:Humans; D007593:Joint Instability / Q000000981:diagnostic imaging / Q000209:etiology* / Q000503:physiopathology; D012086:Reoperation; D012399:Rotation; D014057:Tomography, X-Ray Computed