Abstract
Purpose
The primary purpose of this study was to evaluate clinical outcomes following peroneal tendoscopy for the treatment of peroneal pathology. Correlation between pre-operative magnetic resonance imaging (MRI) and peroneal tendoscopic diagnostic findings was also assessed.
Methods
Twenty-three patients with a mean age of 34 ± 8.8 years undergoing peroneal tendoscopy were pre- and post-operatively assessed with the foot and ankle outcome score (FAOS) and the Short Form-12 (SF-12) outcome questionnaires. Follow-up was over 24 months in all patients. The sensitivity and specificity of MRI were calculated in comparison with peroneal tendoscopy, including the positive predictive value (PPV).
Results
Both the FAOS and the SF-12 improved significantly (p < 0.05) at a mean follow-up of 33 ± 7.3 months significantly. MRI showed an overall sensitivity of 0.90 (95 % confidence interval (CI) = 0.82–0.95) and specificity of 0.72 (95 % CI 0.62–0.80). The PPV for MRI diagnosis of peroneal tendon pathology was 0.76 (95 % CI 0.68–0.83).
Conclusions
The current study found good clinical outcomes in patients with peroneal tendon disorders, treated with peroneal tendoscopy. Although a relatively small number of patients were included, the study suggests good correlation between tendoscopic findings and pre-operative MRI findings of peroneal tendon pathology, supporting the use of MRI as a useful diagnostic modality for suspected peroneal tendon disorders.
Level of evidence
Level IV, retrospective case series.
Similar content being viewed by others
References
Baksh N, Hannon CP, Murawski CD, Smyth NA, Kennedy JG (2013) Platelet-rich plasma in tendon models: a systematic review of basic science literature. Arthroscopy 29:596–607
Bencardino JT, Rosenberg ZS, Serrano LF (2001) MR imaging features of diseases of the peroneal tendons. Magn Reson Imaging Clin N Am 9:493–505
Brandes CB, Smith RW (2000) Characterization of patients with primary peroneus longus tendinopathy: a review of twenty-two cases. Foot Ankle Int 21:462–468
Cardone BW, Erickson SJ, Den Hartog BD, Carrera GF (1993) MRI of injury to the lateral collateral ligamentous complex of the ankle. J Comput Assist Tomogr 17:102–107
Clarke HD, Kitaoka HB, Ehman RL (1998) Peroneal tendon injuries. Foot Ankle Int 19:280–288
Cychosz CC, Phisitkul P, Barg A, Nickisch F, van Dijk CN, Glazebrook MA (2014) Foot and ankle tendoscopy: evidence-based recommendations. Arthroscopy 30:755–765
Demetracopoulos CA, Vineyard JC, Kiesau CD, Nunley JA (2014) Long-term results of debridement and primary repair of peroneal tendon tears. Foot Ankle Int 35:252–257
DiGiovanni BF, Fraga CJ, Cohen BE, Shereff MJ (2000) Associated injuries found in chronic lateral ankle instability. Foot Ankle Int 21:809–815
Dombek MF, Lamm BM, Saltrick K, Mendicino RW, Catanzariti AR (2003) Peroneal tendon tears: a retrospective review. J Foot Ankle Surg 42:250–258
Giza E, Mak W, Wong SE, Roper G, Campanelli V, Hunter JC (2013) A clinical and radiological study of peroneal tendon pathology. Foot Ankle Spec 6:417–421
Gosens T, Den Oudsten BL, Fievez E, van’t Spijker P, Fievez A (2012) Pain and activity levels before and after platelet-rich plasma injection treatment of patellar tendinopathy: a prospective cohort study and the influence of previous treatments. Int Orthop 36:1941–1946
Grant TH, Kelikian AS, Jereb SE, McCarthy RJ (2005) Ultrasound diagnosis of peroneal tendon tears. A surgical correlation. J Bone Joint Surg Am 87:1788–1794
Guillo S, Calder JD (2013) Treatment of recurring peroneal tendon subluxation in athletes: endoscopic repair of the retinaculum. Foot Ankle Clin 18:293–300
Jerosch J, Aldawoudy A (2007) Tendoscopic management of peroneal tendon disorders. Knee Surg Sports Traumatol Arthrosc 15:806–810
Krause JO, Brodsky JW (1998) Peroneus brevis tendon tears: pathophysiology, surgical reconstruction, and clinical results. Foot Ankle Int 19:271–279
Lui TH (2012) Endoscopic management of recalcitrant retrofibular pain without peroneal tendon subluxation or dislocation. Arch Orthop Trauma Surg 132:357–361
Maffulli N, Testa V, Capasso G, Bifulco G, Binfield PM (1997) Results of percutaneous longitudinal tenotomy for Achilles tendinopathy in middle- and long-distance runners. Am J Sports Med 25:835–840
Mengiardi B, Pfirrmann CW, Schottle PB, Bode B, Hodler J, Vienne P, Zanetti M (2006) Magic angle effect in MR imaging of ankle tendons: influence of foot positioning on prevalence and site in asymptomatic subjects and cadaveric tendons. Eur Radiol 16:2197–2206
Molloy R, Tisdel C (2003) Failed treatment of peroneal tendon injuries. Foot Ankle Clin 8:115–129
O’Neill PJ, Van Aman SE, Guyton GP (2010) Is MRI adequate to detect lesions in patients with ankle instability? Clin Orthop Relat Res 468:1115–1119
Park HJ, Cha SD, Kim HS, Chung ST, Park NH, Yoo JH, Park JH, Kim JH, Lee TW, Lee CH, Oh SM (2010) Reliability of MRI findings of peroneal tendinopathy in patients with lateral chronic ankle instability. Clin Orthop Surg 2:237–243
Park HJ, Lee SY, Park NH, Rho MH, Chung EC, Kwag HJ (2012) Accuracy of MR findings in characterizing peroneal tendons disorders in comparison with surgery. Acta Radiol 53:795–801
Redfern D, Myerson M (2004) The management of concomitant tears of the peroneus longus and brevis tendons. Foot Ankle Int 25:695–707
Roos EM, Roos HP, Lohmander LS, Ekdahl C, Beynnon BD (1998) Knee Injury and Osteoarthritis Outcome Score (KOOS)—development of a self-administered outcome measure. J Orthop Sports Phys Ther 28:88–96
Rosenberg ZS, Bencardino J, Astion D, Schweitzer ME, Rokito A, Sheskier S (2003) MRI features of chronic injuries of the superior peroneal retinaculum. AJR Am J Roentgenol 181:1551–1557
Sammarco GJ, Mangone PG (2000) Diagnosis and treatment of peroneal tendon injuries. Foot Ankle Surg 6:197–205
Sammarco VJ (2009) Peroneal tendoscopy: indications and techniques. Sports Med Arthrosc 17:94–99
Sammarco VJ, Sammarco GJ (2008) Injuries to the tibialis anterior, peroneal tendons, and long flexors of the toes. In: Porter DA, Schon LC (eds) Baxter’s the foot and ankle in sport, 2nd edn. Mosby Elsevier, Philadelphia, pp 121–146
Saxena A, Cassidy A (2003) Peroneal tendon injuries: an evaluation of 49 tears in 41 patients. J Foot Ankle Surg 42:215–220
Scholten PE, Breugem SJ, van Dijk CN (2013) Tendoscopic treatment of recurrent peroneal tendon dislocation. Knee Surg Sports Traumatol Arthrosc 21:1304–1306
Scholten PE, van Dijk CN (2006) Tendoscopy of the peroneal tendons. Foot Ankle Clin 11:415–420
Steel MW, DeOrio JK (2007) Peroneal tendon tears: return to sports after operative treatment. Foot Ankle Int 28:49–54
Strauss JE, Forsberg JA, Lippert FG 3rd (2007) Chronic lateral ankle instability and associated conditions: a rationale for treatment. Foot Ankle Int 28:1041–1044
Title CI, Jung HG, Parks BG, Schon LC (2005) The peroneal groove deepening procedure: a biomechanical study of pressure reduction. Foot Ankle Int 26:442–448
van Dijk CN, Kort N (1998) Tendoscopy of the peroneal tendons. Arthroscopy 14:471–478
Vega J, Golano P, Batista JP, Malagelada F, Pellegrino A (2013) Tendoscopic procedure associated with peroneal tendons. Tech Foot Ankle 12:39–48
Wang XT, Rosenberg ZS, Mechlin MB, Schweitzer ME (2005) Normal variants and diseases of the peroneal tendons and superior peroneal retinaculum: MR imaging features. Radiographics 25:587–602
Ware J Jr, Kosinski M, Keller SD (1996) A 12-Item Short-Form Health Survey: construction of scales and preliminary tests of reliability and validity. Med Care 34:220–233
Zanetti M (2008) Founder’s lecture of the ISS 2006: borderlands of normal and early pathological findings in MRI of the foot and ankle. Skeletal Radiol 37:875–884
Zhang J, Wang JH (2010) Platelet-rich plasma releasate promotes differentiation of tendon stem cells into active tenocytes. Am J Sports Med 38:2477–2486
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Kennedy, J.G., van Dijk, P.A.D., Murawski, C.D. et al. Functional outcomes after peroneal tendoscopy in the treatment of peroneal tendon disorders. Knee Surg Sports Traumatol Arthrosc 24, 1148–1154 (2016). https://doi.org/10.1007/s00167-016-4012-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00167-016-4012-6