Medial meniscus posterior root tear Medial meniscus posterior root tear
Conditions
Interventions
Two types of suture thread used for pullout repair in MMPRTs: Wayolax with needle or Fiberwire are randomly used. The same procedure is used for both groups except for the difference in thread.
pullout repair, Wayolax with needle, FiberWire
Sponsors
Furumatsu Takayuki
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. 50 age old over, 80 age old not at the time of obtaining the imformed consent 2. Patients who have a sufficient understanding and has obtained the informed consent after receiving a sufficient explanation for participating in this study 3. Patients diagnosed with MMPRT 4. BMI is less than 30 kg/m2 5. Femoral tibia angle (FTA) is less than 180 degrees or less 6. Kellgren-Lawrence grade 0, 1, or 2 7. Koshino stage 0, 1, or 2 8. The duration from MMPRT injury to surgery is less than 4 months
Exclusion criteria
Exclusion criteria: 1. Patients with contraindications such as sensitization or allergies to Wayolax with needle or Fiberwire 2. Patients who are judged to be unsuitable for the study by the principal investigator and the investigator
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Clinical results (Lysholm score) | — |
Secondary
| Measure | Time frame |
|---|---|
| 1.Clinical results (Tegner score, International Knee Documentation Committee (IKDC) score, The Knee injury and Osteoarthritis Outcome Score (KOOS) score, Visual analogue scale (VAS) of knee pain) 2.An arthroscopic scoring system; Furumatsu score, The International Cartilage Repair Society (ICRS) grade 3.Radiological evaluation (femoral tibial angle, Kellgren Lawrence grade, Koshino stage, medial meniscal medial extrusion) 4.The adverse events; suture tears, infections | — |
Contacts
Public ContactKeisuke Kintaka
Okayama University Hospital
Outcome results
None listed