Knee Meniscus Posterior Root Repair with FiberTak

Area of Science:

• Orthopedic Surgery
• Knee Biomechanics
• Meniscal Repair

Background:

• Medial meniscal root tears can disrupt knee function and accelerate osteoarthritis.
• Current repair techniques lack a universally superior method.
• Restoring knee biomechanics is crucial after meniscal root tears.

Purpose of the Study:

• To describe a novel surgical technique for medial meniscal root tear repair.
• To evaluate the feasibility and advantages of a knotless suture anchor system.
• To provide a reproducible and tension-controlled method for meniscus repair.

Main Methods:

• A knotless suture anchor design was utilized for medial meniscal root tear repair.
• A high posteromedial portal facilitated anchor insertion.
• A meniscal suture passer device was employed via the anteromedial portal.

Main Results:

• The described technique avoids transtibial drilling and knot tying.
• It ensures strong and reproducible suture tension.
• This method simplifies the surgical procedure for meniscus repair.

Conclusions:

• This knotless suture anchor technique offers an effective alternative for medial meniscal root tear repair.
• The technique promotes strong fixation and simplifies the surgical process.
• It represents a valuable advancement in restoring knee biomechanics and preventing arthritis.