Osteoarthritis of the Knee Joint.
Conditions
Interventions
Case series :none
Sponsors
Senior Department of Orthopedics, Fourth Medical Center of People’s Liberation Army General Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Patients under 80 years of age with osteoarthritis of the knee joints, proposed to undergo unilateral robot-assisted total knee arthroplasty, who are capable of autonomous behavior, willing to follow study instructions and complete all required follow-up visits and sign an informed consent form.
Exclusion criteria
Exclusion criteria: a.Patients with valgus knee, severe flexion contracture deformity (flexion contracture >15°), severe varus knee (>15°); b: Comorbidities related to other systems resulted in unsuccessful surgery. c: patients with missing lower limb imaging data; d: patient lost to follow-up; e: patients refused to have their imaging data and knee scores used in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Anteroposterior stability of the knee joint;pressure of tibiofemoral joint;Western Ontario MacMaster score;Visual Analogue Scale;Forgotten Joint score;Hip-Knee-Ankle angle; | — |
Secondary
| Measure | Time frame |
|---|---|
| Lateral Angle of the distal femur;Posterior Tibial Slope;Knee Society Score; | — |
Countries
China
Contacts
Public ContactWei Chai
Senior Department of Orthopedics, Fourth Medical Center of People’s Liberation Army General Hospital, Beijing, China
Outcome results
None listed