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Updated: Dec 11, 2025
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A Novel Tenorrhaphy Suture Technique with Tissue Engineered Collagen Graft to Repair Large Tendon Defects
Published on: December 10, 2021
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Repair of Proximal Hamstring Tear Utilizing a Suture Bridge Knotless Construct
Brent Sanderson1, Kyle Stumetz2, Reza Jazayeri3
1Community Memorial Health System-Department of Orthopaedic Surgery, 147 N. Brent St. Ventura, CA 93003, USA.
Case Reports in Orthopedics
|August 25, 2020
Summary
This study details a successful open surgical repair for proximal hamstring tendon ruptures using a knotless suture bridge technique. The patient fully recovered function and returned to activity within four months post-surgery.
Area of Science:
- Orthopedic Surgery
- Sports Medicine
- Biomechanical Engineering
Background:
- Proximal hamstring tendon injuries are common in athletes, causing significant functional impairment.
- Current literature offers varied recommendations for managing these injuries, highlighting a need for standardized techniques.
Observation:
- A case report details the open surgical repair of a proximal hamstring tendon rupture in a 27-year-old male.
- A double-row, all-knotless suture bridge construct with four anchors was employed for anatomical repair.
Findings:
- The surgical technique provided biomechanical soundness, adequate strength, and stability for the hamstring tendon repair.
- The patient experienced an uncomplicated recovery, returning to all pre-injury activities within four months.
- Hip and knee range of motion and strength returned to preoperative levels by the four-month postoperative follow-up.
Implications:
- This reproducible surgical technique offers a viable option for proximal hamstring tendon ruptures.
- While acute open and endoscopic repairs show positive outcomes, optimal postoperative management remains debated.
- Further research is needed to resolve controversies regarding specific repair techniques and rehabilitation protocols.
