Related Experiment Video
Updated: Nov 12, 2025
04:03
Harvesting of Peroneus Longus Tendon Autograft
Published on: September 2, 2025
985
Patellar Tendon Revision Reconstruction With Hamstring Tendon Autografts.
Edward R Floyd1,2, Gregory B Carlson1, Robert F LaPrade1
1Twin Cities Orthopedics Edina-Crosstown, Edina, Minnesota, U.S.A.
Arthroscopy Techniques
|March 19, 2021
Summary
Patellar tendon rupture can be disabling, especially with chronic injury. Hamstring autografts, using gracilis and semitendinosus tendons, can reinforce patellar tendon repair after primary failure, aiding healing in younger patients.
Area of Science:
- Orthopedic surgery
- Sports medicine
- Tendon repair
Background:
- Patellar tendon rupture is uncommon in patients under 40.
- Chronic injuries and repeated surgeries complicate patellar tendon healing.
- Hamstring autografts can strengthen repairs in cases of prior failure or chronic injury.
Purpose of the Study:
- To describe a technique for reconstructing the patellar tendon using hamstring autografts.
- To address primary repair failure in patellar tendon rupture.
Main Methods:
- Utilization of gracilis and semitendinosus tendon autografts.
- Reconstruction of the patellar tendon in a patient with primary repair failure.
Main Results:
- The hamstring autograft technique was successfully employed for patellar tendon reconstruction.
- This method aimed to reinforce the repair construct.
Conclusions:
- Hamstring autografts, specifically gracilis and semitendinosus tendons, offer a viable option for reconstructing the patellar tendon following primary repair failure.
- This technique may improve outcomes in patients with complex patellar tendon injuries.
