Study of Relationship in Knee Vibroarthrographic signal, MRI T2 Mapping and Arthroscopic Findings in The Articular Cartilage Degeneratio
Not Applicable
Recruiting
- Conditions
- Age more than or equal to 18 years old who had ACL insufficiency and underwent arthroscopic ACL reconstruction in our hospital.Age less than 50 years old.ACL reconstruction
- Registration Number
- TCTR20180817003
- Lead Sponsor
- /A
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 20
Inclusion Criteria
Patients with age more than or equal to 18 years old and less than 50 years old who had ACL insufficiency
Patient who underwent ACL reconstruction
Exclusion Criteria
- Patients who cannot perform MRI study
- Patients who have previous knee surgery
- Patients who have knee range of motion deficit; who have an extension deficit or with knee flexion less than 120 degrees.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Vibroacoustic signal Time zero an acceleration sensor with four parameters were calculated including the variation of mean square (,MRI T2 mapping Time zero Grading with modified ICRS classification,Arthrosopic finding of articular cartilage of patello-femoral joint Time zero Grading with modified ICRS classification
- Secondary Outcome Measures
Name Time Method /A N/A N/A