Abstract
Purpose
To compare clinical outcomes of double-bundle medial patellofemoral ligament (MPFL) reconstruction with different patellar fixation techniques including Kujala score, functional failure and complications.
Methods
Pubmed, Embase, and Cochrane Library databases were searched for studies with clinical results of double-bundle MPFL reconstruction. The hamstring tendon autografts were used, and femoral fixation was performed with bone tunnel and an interference screw, and knee fixation angle was less than or equal to 45°. Patellar fixation methods were broadly categorized into 3 treatment groups: suture anchor (SA), bone tunnel (BT) and suture techniques (SU). Pooled means for Kujala score and pooled estimates for functional failure rate and complication rate were compared.
Results
21 studies (23 groups) consisting of 691 knees met the inclusion criteria. 12 groups with 344 knees were in SA group, 5 groups of 161 knees were in BT group and 6 groups with 186 knees were in SU group. Statistically significant differences in Kujala score were found among three groups, 90.2 (95% CI 88.7–91.7) in SA group, 88.7 (95% CI 85.3–92.2) in BT group and 89.4 (95% CI 84.2–94.6) in SU group (all P < 0.001), but these differences were not clinically significant. No statistically significant differences were found in the positive apprehension sign rate, recurrent subluxation or dislocation rate, and major or minor complication rate among three groups.
Conclusion
Patellar fixation with bone tunnel, suture anchor or suture techniques were all effective in the double-bundle MPFL reconstruction. The present systematic review failed to show that one technique was better than the others. More high-quality trials and randomized controlled trials are needed.
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References
Frosch KH, Schmeling A (2016) A new classification system of patellar instability and patellar maltracking. Arch Orthop Trauma Surg 136(4):485–497
Amis AA, Firer P, Mountney J, Senavongse W, Thomas NP (2003) Anatomy and biomechanics of the medial patellofemoral ligament. Knee 10(3):215–220
Desio SM, Burks RT, Bachus KN (1998) Soft tissue restraints to lateral patellar translation in the human knee. Am J Sports Med 26(1):59–65
Hautamaa PV, Fithian DC, Kaufman KR, Daniel DM, Pohlmeyer AM (1998) Medial soft tissue restraints in lateral patellar instability and repair. Clin Orthop Relat Res 349:174–182
Philippot R, Boyer B, Testa R, Farizon F, Moyen B (2012) The role of the medial ligamentous structures on patellar tracking during knee flexion. Knee Surg Sports Traumatol Arthrosc 20(2):331–336
Sandmeier RH, Burks RT, Bachus KN, Billings A (2000) The effect of reconstruction of the medial patellofemoral ligament on patellar tracking. Am J Sports Med 28(3):345–349
Song SY, Pang CH, Kim CH, Kim J, Choi ML, Seo YJ (2015) Length change behavior of virtual medial patellofemoral ligament fibers during in vivo knee flexion. Am J Sports Med 43(5):1165–1171
Yoo YS, Chang HG, Seo YJ, Byun JC, Lee GK, Im H, Song SY (2012) Changes in the length of the medial patellofemoral ligament: an in vivo analysis using 3-dimensional computed tomography. Am J Sports Med 40(9):2142–2148
Singhal B, Rogers S, Charalambous CP (2013) Double-bundle medial patellofemoral ligament reconstruction with hamstring tendon autograft and mediolateral patellar tunnel fixation: a meta-analysis of outcomes and complications. Bone Joint J 95B(7):900–905
Shah JN, Howard JS, Flanigan DC, Brophy RH, Carey JL, Lattermann C (2012) A systematic review of complications and failures associated with medial patellofemoral ligament reconstruction for recurrent patellar dislocation. Am J Sports Med 40:1916–1923
Hapa O, Akşahin E, Özden R, Pepe M, Yanat AN, Doğramac Y, Bozdağ E, Sünbüloğlu E (2012) Aperture fixation instead of transverse tunnels at the patella for medial patellofemoral ligament reconstruction. Knee Surg Sports Traumatol Arthrosc 20(2):322–326
Schneider DK, Grawe B, Magnussen RA, Ceasar A, Parikh SN, Wall EJ, Colosimo AJ, Kaeding CC, Myer GD (2016) Outcomes after isolated medial patellofemoral ligament reconstruction for the treatment of recurrent lateral patellar dislocations: A systematic review and meta-analysis. Am J Sports Med 44(11):2993–3005
Stupay KL, Swart E, Shubin Stein BE (2015) Widespread implementation of medial patellofemoral ligament reconstruction for recurrent patellar instability maintains functional outcomes at midterm to long-term follow-up while decreasing complication rates: a systematic review. Arthroscopy 31(7):1372–1380
Kang H, Cao J, Yu D, Zheng Z, Wang F (2013) Comparison of 2 different techniques for anatomic reconstruction of the medial patellofemoral ligament: a prospective randomized study. Am J Sports Med 41(5):1013–1021
Matsushita T, Kuroda R, Oka S, Matsumoto T, Takayama K, Kurosaka M (2014) Clinical outcomes of medial patellofemoral ligament reconstruction in patients with an increased tibial tuberosity-trochlear groove distance. Knee Surg Sports Traumatol Arthrosc 22(10):2438–2444
Ambrožič B, Novak S (2016) The influence of medial patellofemoral ligament reconstruction on clinical results and sports activity level. Phys Sportsmed 44(2):133–140
Astur DC, Gouveia GB, Borges JH, Astur N, Arliani GG, Kaleka CC, Cohen M (2015) Medial patellofemoral ligament reconstruction: a longitudinal study comparison of 2 techniques with 2 and 5-years follow-up. Open Orthop J 9:198–203
Becher C, Kley K, Lobenhoffer P, Ezechieli M, Smith T, Ostermeier S (2014) Dynamic versus static reconstruction of the medial patellofemoral ligament for recurrent lateral patellar dislocation. Knee Surg Sports Traumatol Arthrosc 22(10):2452–2457
Matsushita T, Oka S, Araki D, Nishida K, Tanaka T, Kanzaki N, Nishida K, Kuroda R (2017) Patient-based outcomes after medial patellofemoral ligament reconstruction. Int Orthop 41(6):1147–1153
Niu C, Fu K, Lu J, Chen X, Liu J, Niu Y, Li Y, Yang X, Wang F (2016) A medium-term follow-up outcome of medial retinaculum plasty versus double-bundle anatomical medial patellofemoral ligament reconstruction for recurrent patellar dislocation in adults. Int J Clin Exp Med 9(6):9064–9072
Song SY, Kim IS, Chang HG, Shin JH, Kim HJ, Seo YJ (2014) Anatomic medial patellofemoral ligament reconstruction using patellar suture anchor fixation for recurrent patellar instability. Knee Surg Sports Traumatol Arthrosc 22(10):2431–2437
Torkaman A, Monshizadeh S, Shabanpour M (2015) Medial patellofemoral ligament (MPFL) reconstruction surgery in Iranian patients with recurrent patellar dislocation: report of three years’ experiences. Biomed Pharmacol J 8(1):165–170
Wagner D, Pfalzer F, Hingelbaum S, Huth J, Mauch F, Bauer G (2013) The influence of risk factors on clinical outcomes following anatomical medial patellofemoral ligament (MPFL) reconstruction using the gracilis tendon. Knee Surg Sports Traumatol Arthrosc 21(2):318–324
Wang CH, Ma LF, Zhou JW, Ji G, Wang HY, Wang F, Wang J (2013) Double-bundle anatomical versus single-bundle isometric medial patellofemoral ligament reconstruction for patellar dislocation. Int Orthop 37(4):617–624
Wang HD, Dong JT, Gao SJ (2016) Medial patellofemoral ligament reconstruction using a bone groove and a suture anchor at patellar: a safe and firm fixation technique and 3-year follow-up study. J Orthop Surg Res 11(1):138
Feller JA, Richmond AK, Wasiak J (2014) Medial patellofemoral ligament reconstruction as an isolated or combined procedure for recurrent patellar instability. Knee Surg Sports Traumatol Arthrosc 22(10):2470–2476
Hinterwimmer S, Imhoff AB, Minzlaff P, Saier T, Rosenstiel N, Hawe W, Feucht MJ (2013) Anatomical two-bundle medial patellofemoral ligament reconstruction with hardware-free patellar graft fixation: technical note and preliminary results. Knee Surg Sports Traumatol Arthrosc 21(9):2147–2154
Panni AS, Alam M, Cerciello S, Vasso M, Maffulli N (2011) Medial patellofemoral ligament reconstruction with a divergent patellar transverse 2-tunnel technique. Am J Sports Med 39(12):2647–2655
Ronga M, Oliva F, Longo UG, Testa V, Capasso G, Maffulli N (2009) Isolated medial patellofemoral ligament reconstruction for recurrent patellar dislocation. Am J Sports Med 37(9):1735–1742
Zhou JW, Wang CH, Ji G, Ma LF, Wang J, Zhang F, Dong JT, Wang F (2014) A minimally invasive medial patellofemoral ligament arthroscopic reconstruction. Eur J Orthop Surg Traumatol 24(2):225–230
Kang HJ, Cao JH, Pan S, Wang XJ, Yu DH, Zheng ZM (2014) The horizontal Y-shaped graft with respective graft tension angles in anatomical two-bundle medial patellofemoral ligament reconstruction. Knee Surg Sports Traumatol Arthrosc 22(10):2445–2451
Lobner S, Krauss C, Reichwein F, Patzer T, Nebelung W, Venjakob AJ (2017) Surgical treatment of patellar instability: clinical and radiological outcome after medial patellofemoral ligament reconstruction and tibial tuberosity medialisation. Arch Orthop Trauma Surg 137(8):1087–1095
Matthews JJ, Schranz P (2010) Reconstruction of the medial patellofemoral ligament using a longitudinal patellar tunnel technique. Int Orthop 34(8):1321–1325
Wang JL, Li HP, Liu YJ, Wang N, Li ZL, Wang ZG, Wei M (2012) Reconstruction of the medial patellofemoral ligament with a suture-tie technique of patellar side fixation. Chin Med J (Engl) 125(11):1884–1888
Singer B, Singer K (2009) Anterior knee pain scale. Aust J Physiother 55(2):140
Lenschow S, Schliemann B, Gestring J, Herbort M, Schulze M, Kösters C (2013) Medial patellofemoral ligament reconstruction: fixation strength of 5 different techniques for graft fixation at patella. Arthroscopy 29(4):766–773
He W, Yang YM, Liu M, Wang AY, Liu YJ (2013) Reconstruction of the medial patellofemoral ligament using hamstring tendon graft with different methods: a biomechanical study. Chin Med Sci J 28(4):201–205
Smirk C, Morris H (2003) The anatomy and reconstruction of the medial patellofemoral ligament. Knee 10(3):221–227
Victor J, Wong P, Witvrouw E, Sloten JV, Bellemans J (2009) How isometric are the medial patellofemoral, superficial medial collateral, and lateral collateral ligaments of the knee? Am J Sports Med 37(10):2028–2036
Schüttler KF, Hoeger A, Heyse TJ, Figiel J, Timmesfeld N, Stein T, Ziring E, Efe T (2018) Femoral tunnel widening is associated with tunnel malposition but not with clinical failure after medial patellofemoral ligament reconstruction with a free gracilis tendon graft. Arch Orthop Trauma Surg. https://doi.org/10.1007/s00402-018-2923-z
McNeilan RJ, Everhart JS, Mescher PK, Abouljoud M, Magnussen RA, Flanigan DC (2018) Graft choice in isolated medial patellofemoral ligament reconstruction: a systematic review with meta-analysis of rates of recurrent instability and patient-reported outcomes for autograft, allograft, and synthetic options. Arthroscopy 34(4):1340–1354
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Kang, H., Zheng, R., Dong, C. et al. No influence of patellar fixation technique on clinical outcomes of double-bundle medial patellofemoral ligament reconstruction: a systematic review. Arch Orthop Trauma Surg 139, 79–90 (2019). https://doi.org/10.1007/s00402-018-3008-8
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DOI: https://doi.org/10.1007/s00402-018-3008-8