Abstract
Purpose
Arthroscopic anterior talofibular ligament (ATFL) repair for chronic lateral ankle instability (CLAI) has been widely performed. The recurrence of the instability after the surgery sometimes occurs, which may cause the development of osteoarthritis. Therefore, it is important to elucidate the factors of the recurrence. This study aimed to evaluate the loosening of the capsule in the MRI and whether it affected clinical outcomes or not in arthroscopic ATFL repair.
Materials and Methods
Thirty-eight ankles in 35 patients with CLAI treated by arthroscopic lateral ligament repair were included. The capsule protrusion area defined as the area that protruded ATFL laterally from the line connecting the fibula and talus attachment on MRI was measured. Capsule protrusion area in ankles with or without CLAI was compared and the relationships between it and clinical outcomes were assessed.
Results
The capsule protrusion area in the CLAI group (74.2 ± 36.4 mm2) was significantly larger than that in the control (25.5 ± 14.3 mm2) (p < 0.01). The capsule protrusion area in the poor remnant group (93.8 ± 36.4 mm2) was significantly larger than that in the excellent (53.2 ± 40.3 mm2) (p < 0.05). The capsule protrusion area in the patients with recurrent instability (99.8 ± 35.2 mm2) was significantly larger than that without recurrent instability (62.4 ± 30.9 mm2) (p < 0.01). Clinical scores in the recurrent group were significantly lower than those in the non-recurrent group (p < 0.05).
Conclusions
Capsule loosening would be one of the causes of the recurrence of instability after arthroscopic lateral ankle ligament repair. Evaluation of the capsule protrusion area on MRI is helpful to choose appropriate surgical procedures for CLAI patients.
Level of evidence
4.
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Data availability
Datasets analyzed during the current study are available from the corresponding author on reasonable request.
References
Baumhauer JF, O’Brien T (2002) Surgical considerations in the treatment of ankle instability. J Athl Train 37(4):458–462
Guillo S, Bauer T, Lee JW et al (2013) Consensus in chronic ankle instability: aetiology, assessment, surgical indications and place for arthroscopy. Orthop Traumatol Surg Res 99(8):S411–S419. https://doi.org/10.1016/j.ostr.2013.10.009
Brown AJ, Shimozono Y, Hurley ET, Kennedy JG (2018) Arthroscopic repair of lateral ankle ligament for chronic lateral ankle instability: a systemic review. Arthroscopy 34(8):2497–2503. https://doi.org/10.1007/s00167-018-5100-6
Nunes GA, Ferreira GF, Caetano RM, Mann TS, Guelfi M (2022) All-inside arthroscopic repair of the anterior talofibular ligament: a case series. Int Orthop 46:279–279. https://doi.org/10.1007/s00246-021-05283-z
Strauss JE, Forsberg JA, Lippert FG (2007) Chronic lateral ankle instability and associated conditions: a rationale for treatment. Foot Ankle Int 28(10):1041–1044. https://doi.org/10.3113/FAI.2007.1041
Yoshimoto K, Noguchi M, Maruki H, Tominaga A, Ishibashi M, Okazaki K (2022) Varus-tilted distal tibial plafond is a risk factor for recurrent ankle instability after arthroscopic lateral ankle ligament repair. Foot Ankle Int 43(6):796–799. https://doi.org/10.1177/10711007221077099
Yoshimoto K, Noguchi M, Maruki H, Tominaga A, Ishibashi M, Okazaki K (2022) Anterior talofibular ligament remnant quality is important for achieving a stable ankle after arthroscopic lateral ankle ligament repair. Knee Surg Sports Traumatol Arthrosc. https://doi.org/10.1007/s00167-022-07211-z
Brostrom L (1966) Sprained ankles IV Surgical treatment of “chronic” ligament ruptures. Acta Chir Scand 132:551–565
Golanó P, Vega J, de Leeuw PAJ, Malagelada F, Manzanares MC, Götzens V, van Dijk CN (2010) Anatomy of the ankle ligaments: a pictorial essay. Knee Surg Sports Traumatol Arthrosc 18(5):557–569. https://doi.org/10.1007/s00167-010-1100-x
Vega J, Malagelada F, Céspedes MCM, Dalmau-Pastor M (2020) The lateral fibulotalocalcaneal ligament complex: an ankle stabilizing isometric structure. Knee Surg Sports Traumatol Arthrosc 28:8–17. https://doi.org/10.1007/s00167-018-5188-8
Tantigate D, Noback PC, Bäcker HC, Seetharaman M, Greisberg JK, Vosseller JT (2018) Anatomy of the ankle capsule: a cadaveric study. Clin Anat 31:1018–1023. https://doi.org/10.1002/ca.23219
Nakasa T, Ikuta Y, Sumii J, Nekomoto A, Kawabata S, Adachi N (2022) MRI appearance of the lateral fibulotalocalcaneal ligament complex injury in the patients with chronic lateral ankle instability. Foot Ankle Surg 28(7):968–974. https://doi.org/10.1016/j.fas.2022.01.009
Nakasa T, Ikuta Y, Sumii J, Nekomoto A, Kawabata S, Adachi N (2022) Stepwise decision making for CFL repair in addition to arthroscopic ATFL repair yields good clinical outcomes in chronic lateral ankle instability regardless of the remnant quality. J Orthop Sci. https://doi.org/10.1016/j.jos.2022.06.010
Nakasa T, Ikuta Y, Ota Y, Kanemitsu M, Sumii J, Nekomoto A, Adachi N (2020) Bone mineralization changes in the subchondral bone of the medial gutter in chronic lateral ankle instability. Foot Ankle Int 41(11):1419–1426. https://doi.org/10.1177/1071100720938049
Niki H, Aoki H, Inokuchi S, Ozeki S, Kinoshita M, Kura H et al (2005) Development and reliability of a standard rating system for outcome measurement of foot and ankle disorders I: development of standard rating system. J Orthop Sci 10(5):457–465. https://doi.org/10.1007/s00776-005-0936-2
Niki H, Aoki H, Inokuchi S, Ozeki S, Kinoshita M, Kura H et al (2005) Development and reliability of a standard rating system for outcome measurement of foot and ankle disorders II: interclinician and intraclinician reliability and validity of the newly established standard rating scales and Japanese Orthopaedic Association rating scale. J Orthop Sci 10(5):466–474. https://doi.org/10.1007/s00776-005-0937-1
Karlsson J, Peterson L (1991) Evaluation of ankle joint function: the use of a scoring scale. Foot 1(1):15–19
Niki H, Tatsunami S, Haraguchi N, Aoki T, Okuda R, Suda Y et al (2013) Validity and reliability of a self-administered foot evaluation questionnaire (SAFE-Q). J Orthop Sci 18(2):298–320. https://doi.org/10.1007/s00776-012-00337-2
Niki H, Haraguchi N, Aoki T, Ikezawa H, Ouchi K, Okuda R et al (2017) Responsiveness of the self-administered foot evaluation questionnaire (SAFE-Q) in patients with Hallux valgus. J Orthop Sci 22(4):737–742. https://doi.org/10.1016/j.jos.2017.04-005
Halasi T, Kynsburg Á, Tálly A, Befkes I (2004) Development of a new activity score for the evaluation of ankle instability. Am J Sports Med 32(4):899–908. https://doi.org/10.1177/0363546503262181
Boardman DL, Liu SH (1997) Contribution of the anterolateral joint capsule to the mechanical stability of the ankle. Clin Orthop Relat Res 341:224–232
Kakegawa A, Fukushima N, Sumitomo N, Nagira A, Ichinose Y, Moriizumi T (2022) Relationship between inferior fascicle of anterior talofibular ligament and articular capsule in lateral ankle ligament complex. Surg Radiol Anat 44(2):253–259. https://doi.org/10.1007/s00276-021-02851-1
Cordier G, Lebecque J, Vega J, Dalmau-Pastor M (2020) Arthroscopic ankle lateral ligament repair with biological augmentation gives excellent results in case of chronic ankle instability. Knee Surg Sports Traumatol Arthrosc 28(1):108–115. https://doi.org/10.1007/s00167-019-0560-9
Matsui K, Takao M, Miyamoto W, Innami K, Matsushita T (2014) Arthroscopic Brostrom repair with Gould augmentation via an accessory anterolateral port for lateral instability of the ankle. Arch Orthop Trauma Surg 134(10):1461–1467. https://doi.org/10.1007/s00402-014-2049-x
Samejima Y, Inokuchi R, Iwashita K, Ikegami H, Musha Y, Jujo Y et al (2021) Arthroscopic ankle lateral ligament repair alone versus arthroscopic ankle lateral ligament repair with reinforcement by inferior extensor retinaculum. Arch Orthop Trauma Surg 141(6):987–995. https://doi.org/10.1007/s00402-021-03771-w
Lee SH, Cho HG, Yang JH (2021) Additional inferior extensor retinaculum augmentation after all-inside arthroscopic anterior talofibular ligament repair for chronic ankle instability is not necessary. Am J Sports Med 49(7):1721–1731. https://doi.org/10.1177/03635465211008097
Nakasa T, Ikuta Y, Sumii J, Nekomoto A, Adachi N (2022) High-stress distribution in the lateral region of the subtalar joint in the patient with chronic lateral ankle instability. Arch Orthop Trauma Surg 142(7):1579–1587. https://doi.org/10.1007/s00402-021-04078-6
Valderrabano V, Hintermann B, Horisberger M, Fung TS (2006) Ligamentous posttraumatic ankle osteoarthritis. Am J Sports Med 34(4):612–620. https://doi.org/10.1177/0363546505281813
Nery C, Raduan F, Del Buono A, Asaumi ID, Cohen M, Maffulli N (2011) Arthroscopic assisted Broström-Gould for chronic ankle instability: a long-term follow-up. Am J Sports Med 39(11):2381–2388. https://doi.org/10.1177/0363546511416069
Takao M, Glazebrook M, Stone J, Guillo S (2015) Ankle instability group. Ankle arthroscopic reconstruction of lateral ligaments (ankle anti-ROLL). Arthrosc Tech 4(5):e595–e600. https://doi.org/10.1016/j.eats.2015.06.008
Kim HN, Dong Q, HongDY YYH, Park YW (2014) Percutaneous lateral ankle ligament reconstruction using a split peroneus longus tendon free graft: technical tip. Foot Ankle Int 35(10):1082–1086. https://doi.org/10.1177/1071100714540892
Nishimura A, Nakazora S, Senga Y, Kitaura Y, Fukuda A, Kato K, Sudo A (2021) Arthroscopic internal brace augmentation with arthroscopic modified Broström operation for chronic ankle instability. Arthrosc Tech 10(4):e995–e1000. https://doi.org/10.1016/j.eats.2020.11.021
Ulku TK, Kocaogle B, Tok O, Irgit K, Nalbantoglu U (2020) Arthroscopic suture-tape internal bracing is safe as arthroscopic modified Brostrom repair in the treatment of chronic ankle instability. Knee Surg Sports Traumatol Arthrosc 28:227–232. https://doi.org/10.1007/s00167-019-05552-w
Yoo JS, Yang EA (2016) Clinical results of an arthroscopic modified Brostrom operation with and without an internal brace. J Orthop Traumatol 17:353–360. https://doi.org/10.1007/s10195-016-0406-y
Vega J, Montesinos E, Malagelada F, Baduell A, Guelfi M, Dalmau-Pastor M (2020) Arthroscopic all-inside anterior talo-fibular ligament repair with suture augmentation gives excellent results in case of poor ligament tissue remnant quality. Knee Surg Sports Traumatol Arthrosc 28:100–107. https://doi.org/10.1007/s00167-018-5117-x
Wiersma PH, Griffioen FMM (1992) Variations of three lateral ligaments of the ankle. A descriptive anatomical study. Foot 2:218–224
Phisitkul P, Chaichankul C, Sripongsai R, Prasitdamrong I, Tengtrakulcharoen P, Suarchawaratana S (2009) Accuracy of anterolateral drawer test in lateral ankle instability: a cadaveric study. Foot Ankle Int 30(7):690–695. https://doi.org/10.3113/FAI.2009.0690
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We would like to thank Editage (www.editage.com) for English language editing.
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TN collected and analyzed the data and drafted the manuscript. YI, JS, AN and APWYL collected and analyzed the data. NA gave final approval to the manuscript.
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Nakasa, T., Ikuta, Y., Sumii, J. et al. Loosening of the anterolateral capsule affects the stability after arthroscopic lateral ankle ligament repair of chronic ankle instability. Arch Orthop Trauma Surg 144, 189–196 (2024). https://doi.org/10.1007/s00402-023-05076-6
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DOI: https://doi.org/10.1007/s00402-023-05076-6