An Evaluation of the Effect on Ankle Stability of the Peroneus Longus Tendon Graft Used in Anterior Cruciate Ligament Reconstruction


KARAPINAR S. E., Tas A., Dincer A. P. R., Atay P. T., Baydar P. M. L., Kumbul H.

Orthopaedic Journal of Sports Medicine, cilt.13, sa.9, 2025 (SCI-Expanded, Scopus)

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 13 Sayı: 9
  • Basım Tarihi: 2025
  • Doi Numarası: 10.1177/23259671251371229
  • Dergi Adı: Orthopaedic Journal of Sports Medicine
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, CINAHL, Directory of Open Access Journals
  • Anahtar Kelimeler: anterior cruciate ligament, knee, meniscus, peroneus longus
  • Süleyman Demirel Üniversitesi Adresli: Evet

Özet

Background: Previous studies have focused on the effect of the peroneus longus tendon graft on the knee; in this study, we focused on its impact on the ankle. Injuries to the anterior cruciate ligament (ACL) are frequently observed in sports injuries. The peroneus longus tendon graft has rapidly gained a place in the literature; however, very few studies have been conducted on the foot-ankle region stability of this tendon. Purpose: To investigate the effect on this region of the peroneus longus tendon graft used in anterior cruciate ligament reconstruction (ACLR). Study Design: Case series, Level of evidence 4. Methods: The study included 20 out of 35 patients who met the inclusion criteria and had ACLR using a peroneus longus tendon graft at the same orthopaedics and traumatology clinic between January and December 2023. The demographic characteristics of the patients were recorded. Ankle strength measurements were performed, and all the patients were tested with the Y test, the flamingo test, the eyes closed balance test, and the standing on tiptoes test. The Foot and Ankle Disability Index and the American Orthopedic Foot and Ankle Score were recorded. Results: The dynamometer measurements of the donor side and the contralateral side were compared. No statistically significant difference was determined between the 2 sides with respect to the ankle eversion and plantar flexion strength measurements (P = .096, P = .835, respectively). A significant result was obtained in the flamingo test (P = .049). No statistically significant difference was determined between the 2 sides with respect to the anterior, posterior, and lateral distances of the Y test (78.8 vs 78.6 cm, P = .973; 96.6 vs 80.4 cm, P = .053; 89.5 vs 95.0 cm, P = .357, respectively). In the examination of ankle functionality, no statistically significant difference was determined in the Foot and Ankle Disability Index and the American Orthopedic Foot and Ankle Score of the 2 sides (P = .798, P = .206, respectively). Conclusion: The peroneus longus tendon can be safely used as an alternative autograft in ACLR without causing donor site morbidity. There may be a deficit in balance test performance.