Peroneal Tendon Repair
Peroneal tendon repair addresses tears, longitudinal splits, and recurrent subluxation of the tendons behind the outer ankle.
Medically reviewed by Michael G. Lyons, DPM — Board-Certified Foot and Ankle Surgeon
Written and reviewed by the physicians of Foot Health Centers, Hernando & Southaven, MS. Meet our doctors
- Symptomatic peroneal tendon tear
- Recurrent peroneal subluxation
- Failed conservative care
Through an incision behind the outer ankle, torn fibers are repaired. The retinaculum is reconstructed for subluxation, and a fibular groove deepening is added when indicated.
- Splint then boot for 4–6 weeks
- Physical therapy
- Return to activity 3–5 months
- Sural nerve injury
- Wound healing
- Recurrent subluxation
Conditions this procedure treats
Peroneal Tendonitis & Tears
The peroneal tendons run behind the outside ankle bone and stabilize the foot against rolling inward. Tendonitis, splits, and subluxation are common in patients with high arches, chronic ankle sprains, or repetitive activity.
Learn moreChronic Ankle Instability
Chronic ankle instability develops after repeated ankle sprains stretch or tear the lateral ankle ligaments. The ankle feels like it gives way during normal activity.
Learn moreFrequently asked questions
Will the snapping stop?
Yes — once the retinaculum is reconstructed and the groove is deepened, subluxation typically resolves.
Request a surgical consultation
Tell us a little about what's going on — our team will follow up to schedule.
Ready to Get Relief?
Call Foot Health Centers to schedule your visit in Hernando or Southaven.