Anterior Cruciate Ligament Reconstruction (ACLR) Using Direct Insertion Technique or Traditional Technique With Single and Double Bundle Procedure.
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Rupture of Anterior Cruciate Ligament
- Sponsor
- Peking University Third Hospital
- Enrollment
- 320
- Primary Endpoint
- Tegner score of the knee
- Last Updated
- 9 years ago
Overview
Brief Summary
The purpose of the study is to study the effect of anatomical direct insertion ACL reconstruction compared with conventional anatomical ACL reconstruction.
Detailed Description
The investigators divide 320 patients with ACL rupture into 4 groups, each group has 80 patients. The operation technique is different among the groups: group A: conventional anatomical double bundle acl reconstruction, group B: conventional anatomical single bundle acl reconstruction, group DA: direct insertion double bundle acl reconstruction, group DSB: direct insertion single bundle acl reconstruction. The investigators compare the results of the patients of each group at 2 years of surgery.
Investigators
Jia-kuo yu
Professor
Peking University Third Hospital
Eligibility Criteria
Inclusion Criteria
- •ACL rupture patients aged between 16 to 40 years
Exclusion Criteria
- •combined severe injuries to the operated knee (additional ligament rupture, major meniscus loss, patella instability, cartilage damage \>2°, pathologic leg axis deviation)
- •any injury or surgery to the contralateral knee
- •any infammatory or systemic disease, neuromuscular disease in the lower limbs, any recent knee infection
Outcomes
Primary Outcomes
Tegner score of the knee
Time Frame: two years
Tegner score of the knee was evaluated preoperatively and at 2 years post operation . Scale name:score
Lysholm score of the knee
Time Frame: two years
Lysholm score of the knee was evaluated preoperatively and at 2 years post operation . Scale name:score
IKDC score of the knee
Time Frame: two years
IKDC score of the knee was evaluated preoperatively and at 2 years post operation . Scale name:score
Secondary Outcomes
- KT-2000 of the knee(two years)