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Anatomical Double-Row Lateral Meniscus Root Repair Using Suture Anchors
Sheetal Gupta1, Kranthi Kiran Kovvuru1, Deepak Vashistha1
1Galaxy Hospital, Bhopal, India.
Arthroscopy Techniques
|November 9, 2023
Summary
Posterior lateral meniscus root tears cause knee instability and cartilage wear. Repairing these tears, especially with a double-row technique, improves knee function and delays osteoarthritis progression.
Area of Science:
- Orthopedic Surgery
- Biomechanics
- Sports Medicine
Background:
- Posterior lateral meniscus root tears cause knee joint instability and cartilage damage due to loss of hoop stresses.
- Conservative management is often ineffective for these tears, particularly without coexisting osteoarthritis.
Purpose of the Study:
- To evaluate the efficacy of a double-row meniscus root repair technique for lateral meniscus root tears.
- To assess biomechanical advantages, healing potential, and clinical outcomes compared to other methods.
Main Methods:
- A double-row meniscus root repair technique was employed for lateral meniscus root tears.
- The technique focuses on achieving a larger contact area for healing and secure fixation.
Main Results:
- The double-row technique provides a larger contact area, promoting healing and better biomechanics.
- This method demonstrated a low retear rate and avoided tunnel interference with other surgical procedures.
- Meniscus root repair, in general, delays osteoarthritis progression and improves clinical outcomes.
Conclusions:
- The double-row meniscus root repair technique offers a stiffer and more secure fixation for the larger surface area of the lateral meniscus root.
- This technique enhances healing, improves biomechanics, reduces retears, and is compatible with other knee surgeries, leading to better clinical results.
