Anatomical Reconstruction, Arthroscopy, the Posterolateral Structure of the Knee Joint
Conditions
Brief summary
Objective: To study the clinical effect of anatomical reconstruction of the posterolateral structure of the knee joint under arthroscopy. Methods: The patients who were admitted to hospital for the treatment of posterolateral structural injuries of the knee joint, including those with other ligament injuries (combined with anterior and posterior cruciate ligament injuries and medial collateral ligament injuries) were subjected to arthroscopic reconstruction of the posterolateral structures. Carry out preoperative and postoperative evaluations, and conduct preoperative and postoperative comparative studies to clarify the clinical effect of the procedure. Expected results: The anatomical reconstruction technique of the posterolateral structure of the knee joint under arthroscopy may effectively restore the stability and motor function of the knee joint. Expected conclusion: Arthroscopic anatomical reconstruction of the posterolateral structure of the knee is an effective minimally invasive technique.
Interventions
PROCEDUREArthroscopic anatomical reconstruction of the posterolateral structure of the knee
Arthroscopic anatomical reconstruction of the posterolateral structure of the knee for patients with injury of the posterolateral structure of the knee
Sponsors
Peking University Third Hospital
Study design
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE
Eligibility
Sex/Gender
ALL
Healthy volunteers
No
Inclusion criteria
* Age \<70 years old * Those without avulsion of the affected biceps femoris tendon or iliac tibial bundle * Those without avulsion fracture of the fibular stop of the lateral collateral ligament
Exclusion criteria
* none
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| KT2000 | 1 year after operation | Using KT2000 to detect the backward stability of the knee joint after operation, and compare it with the healthy leg |
| Lysholm | 1 year after operation | The Lysholm score consists of eight items including limping, locking, pain, stair climbing, use of supports, instability, swelling, and squatting. The higher values represent a better outcome. |
| Tegner | 1 year after operation | The highest level of activity that you participated in before your injury and the highest level you are able to participate in currently. The higher values represent a better outcome. |
| IKDC | 1 year after operation | International Knee Documentation Committee (IKDC) 2000. The higher values represent a better outcome. |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| MRI | 1 year after operation | Using MRI to exam the healing of the posterolateral ligament reconstructed 1 year after surgery |
Countries
China
Contacts
Primary ContactPing Liu
Outcome results
None listed