{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,4]],"date-time":"2026-09-04T11:12:08Z","timestamp":1788520328203,"version":"build-2803163510"},"reference-count":51,"publisher":"Springer Science and Business Media LLC","issue":"4","license":[{"start":{"date-parts":[[2021,5,23]],"date-time":"2021-05-23T00:00:00Z","timestamp":1621728000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2021,5,23]],"date-time":"2021-05-23T00:00:00Z","timestamp":1621728000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Musculoskelet Surg"],"published-print":{"date-parts":[[2022,12]]},"DOI":"10.1007\/s12306-021-00713-y","type":"journal-article","created":{"date-parts":[[2021,5,23]],"date-time":"2021-05-23T16:02:46Z","timestamp":1621785766000},"page":"397-406","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Evaluation of recurrent dislocation of the patella in children with MRI: Goldthwait technique combined with lateral release, and VMO advancement\u2014a retrospective study of 85 knees"],"prefix":"10.1007","volume":"106","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4435-4524","authenticated-orcid":false,"given":"P.","family":"Megremis","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"O.","family":"Megremis","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2021,5,23]]},"reference":[{"issue":"20","key":"713_CR1","doi-asserted-by":"publisher","first-page":"30149","DOI":"10.1016\/j.surge.2020.09.005","volume":"S1479-666X","author":"L Felli","year":"2020","unstructured":"Felli L, Mazzola M-A, Lovisolo S, Capello A-G, Formica M, Maffulli N (2020) Anatomy and biomechanics of the medial\u00a0patellotibial ligament: a systematic review. Surgeon S1479-666X(20):30149\u20139. https:\/\/doi.org\/10.1016\/j.surge.2020.09.005","journal-title":"Surgeon"},{"issue":"3","key":"713_CR2","doi-asserted-by":"publisher","first-page":"685","DOI":"10.1007\/s00167-017-4469-y","volume":"26","author":"B Hinckel","year":"2017","unstructured":"Hinckel B, Gobbi RG, Kaleka C, Camanho GL, Arendt EA (2017) Medial patellotibial ligament and medial patellomeniscal ligament: anatomy, imaging, biomechanics, and clinical review. Knee Surg Sports Traumatol Arthrosc 26(3):685\u2013696. https:\/\/doi.org\/10.1007\/s00167-017-4469-y","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"7","key":"713_CR3","doi-asserted-by":"publisher","first-page":"1575","DOI":"10.1177\/0363546518758654","volume":"46","author":"MD LaPrade","year":"2018","unstructured":"LaPrade MD, Kallenbach SL, Aman ZS, Moatshe G, Storaci HW, Turnbull TL, La Prade RF (2018) Biomechanical evaluation of the medial stabilizers of the Patella. Am J Sports Med 46(7):1575\u20131582","journal-title":"Am J Sports Med"},{"issue":"4","key":"713_CR4","doi-asserted-by":"publisher","first-page":"120","DOI":"10.1016\/j.pbj.2016.12.007","volume":"2","author":"SAF Machado","year":"2017","unstructured":"Machado SAF, Pinto RAP, Antunes AJAM, Oliveira PAR (2017) Patellofemoral instability in skeletally immature patients. Porto Biomed J 2(4):120\u2013123","journal-title":"Porto Biomed J"},{"issue":"2","key":"713_CR5","doi-asserted-by":"publisher","first-page":"115","DOI":"10.1177\/1941738114543073","volume":"7","author":"S Khormaee","year":"2015","unstructured":"Khormaee S, Kramer DE, Yen YM, Heyworth BE (2015) Evaluation and management of patellar instability in pediatric and adolescent athletes. Sports Health 7(2):115\u2013123","journal-title":"Sports Health"},{"issue":"7","key":"713_CR6","doi-asserted-by":"publisher","first-page":"993","DOI":"10.2106\/00004623-198567070-00002","volume":"67","author":"FB Fondren","year":"1958","unstructured":"Fondren FB, Goldner JL, Bassett FH 3rd (1958) Recurrent dislocation of the patella treated by the modified Roux-Goldthwait procedure. A prospective study of forty-seven knees. J Bone Joint Surg Am 67(7):993\u20131005","journal-title":"J Bone Joint Surg Am"},{"issue":"6","key":"713_CR7","doi-asserted-by":"publisher","first-page":"621","DOI":"10.1097\/BPO.0b013e318263a230","volume":"32","author":"K Grannatt","year":"2012","unstructured":"Grannatt K, Heyworth BE, Ogunwole O, Micheli LJ, Kocher MS (2012) Galeazzi semitendinosus tenodesis for patellofemoral instability in skeletally immature patients. J Pediatr Orthop 32(6):621\u2013625","journal-title":"J Pediatr Orthop"},{"issue":"2","key":"713_CR8","doi-asserted-by":"publisher","first-page":"89","DOI":"10.1007\/s12306-010-0094-3","volume":"95","author":"E Savarese","year":"2011","unstructured":"Savarese E, Bisicchia S, Carotenuto F, Ippolito E (2011) A technique for treating patellofemoral instability in immature patients: the tibial tubercle periosteum transfer. Musculoskelet Surg 95(2):89\u201394","journal-title":"Musculoskelet Surg"},{"issue":"1","key":"713_CR9","doi-asserted-by":"publisher","first-page":"123","DOI":"10.1177\/0363546511420551","volume":"40","author":"J Zhao","year":"2012","unstructured":"Zhao J, Huangfu X, He Y, Liu W (2012) Recurrent patellar dislocation in adolescents: medial retinaculum plication versus vastus medialis plasty. Am J Sports Med 40(1):123\u2013132","journal-title":"Am J Sports Med"},{"issue":"3","key":"713_CR10","doi-asserted-by":"publisher","first-page":"298","DOI":"10.1053\/jars.2001.21490","volume":"17","author":"D Drez Jr","year":"2001","unstructured":"Drez D Jr, Edwards TB, Williams CS (2001) Results of medial patellofemoral ligament reconstruction in the treatment of patellar dislocation. Arthroscopy 17(3):298\u2013306","journal-title":"Arthroscopy"},{"issue":"3","key":"713_CR11","doi-asserted-by":"publisher","first-page":"335","DOI":"10.1016\/0749-8063(92)90064-I","volume":"8","author":"EJL Gomes","year":"1992","unstructured":"Gomes EJL (1992) Medial patellofemoral ligament reconstruction for recurrent dislocation of the patella: a preliminary report. Arthroscopy 8(3):335\u2013340","journal-title":"Arthroscopy"},{"issue":"2","key":"713_CR12","doi-asserted-by":"publisher","first-page":"147","DOI":"10.1016\/j.arthro.2003.11.006","volume":"20","author":"JLE Gomes","year":"2004","unstructured":"Gomes JLE, Marczyk LR, de C\u00e9sar PC, Jungblut CF (2004) Medial patellofemoral ligament reconstruction with semitendinosus autograft for chronic patellar instability: a follow-up study. Arthroscopy 20(2):147\u201351","journal-title":"Arthroscopy"},{"issue":"3","key":"713_CR13","doi-asserted-by":"publisher","first-page":"232596711668946","DOI":"10.1177\/2325967116689465","volume":"5","author":"JL Dragoo","year":"2017","unstructured":"Dragoo JL, Nguyen M, Gatewood CT, Taunton JD, Young S (2017) Medial patellofemoral ligament repair versus reconstruction for recurrent patellar instability: two-year results of an algorithm-based approach. Orthop J Sports Med 5(3):2325967116689465","journal-title":"Orthop J Sports Med"},{"issue":"5","key":"713_CR14","doi-asserted-by":"publisher","first-page":"801","DOI":"10.1177\/0363546506296415","volume":"35","author":"PB Schottle","year":"2007","unstructured":"Schottle PB, Schmeling A, Rosenstiel N, Weiler A (2007) Radiographic landmarks for femoral tunnel placement in medial patellofemoral ligament reconstruction. Am J Sports Med 35(5):801\u2013804","journal-title":"Am J Sports Med"},{"issue":"2","key":"713_CR15","doi-asserted-by":"publisher","first-page":"293","DOI":"10.1177\/0363546509347602","volume":"38","author":"J Redfern","year":"2010","unstructured":"Redfern J, Kamath G, Burks R (2010) Anatomical confirmation of the use of radiographic landmarks in medial patellofemoral ligament reconstruction. Am J Sports Med 38(2):293\u2013297","journal-title":"Am J Sports Med"},{"issue":"9","key":"713_CR16","doi-asserted-by":"publisher","first-page":"2688","DOI":"10.1007\/s00167-015-3613-9","volume":"25","author":"V Jaecker","year":"2017","unstructured":"Jaecker V, Brozat B, Banerjee M, Otchwemah R, Bouillon B, Shafizadeh S (2017) Fluoroscopic control allows for precise tunnel positioning in MPFL reconstruction. Knee Surg Sports Traumatol Arthrosc 25(9):2688\u20132694","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"3","key":"713_CR17","doi-asserted-by":"publisher","first-page":"221","DOI":"10.1016\/S0968-0160(03)00038-3","volume":"10","author":"C Smirk","year":"2003","unstructured":"Smirk C, Morris H (2003) The anatomy and reconstruction of the medial patellofemoral ligament. Knee 10(3):221\u2013227","journal-title":"Knee"},{"issue":"1","key":"713_CR18","doi-asserted-by":"publisher","first-page":"133","DOI":"10.1177\/0363546515611652","volume":"44","author":"CG Ziegler","year":"2016","unstructured":"Ziegler CG, Fulkerson JP, Edgar C (2016) Radiographic reference points are inaccurate with and without a true lateral radiograph: the importance of anatomy in medial patellofemoral ligament reconstruction. Am J Sports Med 44(1):133\u2013142","journal-title":"Am J Sports Med"},{"issue":"5","key":"713_CR19","doi-asserted-by":"publisher","first-page":"1085","DOI":"10.1177\/0363546516677795","volume":"45","author":"CV Nguyen","year":"2017","unstructured":"Nguyen CV, Farrow LD, Liu RW, Gilmore A (2017) Safe drilling paths in the distal femoral epiphysis for pediatric medial patellofemoral ligament reconstruction. Am J Sports Med 45(5):1085\u20131089","journal-title":"Am J Sports Med"},{"issue":"4","key":"713_CR20","doi-asserted-by":"publisher","first-page":"998","DOI":"10.1007\/s00167-013-2797-0","volume":"23","author":"K Fujino","year":"2015","unstructured":"Fujino K, Tajima G, Yan J, Kamei Y, Maruyama M, Takeda S et al (2015) Morphology of the femoral insertion site of the medial patellofemoral ligament. Knee Surg Sports Traumatol Arthrosc 23(4):998\u20131003","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"9","key":"713_CR21","doi-asserted-by":"publisher","first-page":"2838","DOI":"10.1007\/s00167-015-3523-x","volume":"24","author":"V Sanchis-Alfonso","year":"2016","unstructured":"Sanchis-Alfonso V, Ramirez-Fuentes C, Montesinos-Berry E, Aparisi-Rodriguez F, Marti-Bonmati L (2016) Does radiographic location ensure the precise anatomic location of the femoral fixation site in medial patellofemoral ligament surgery? Knee Surg Sports Traumatol Arthrosc 24(9):2838\u20132844","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"4","key":"713_CR22","doi-asserted-by":"publisher","first-page":"461","DOI":"10.1097\/01.bpo.0000217711.34492.48","volume":"26","author":"JS Marsh","year":"2006","unstructured":"Marsh JS, Daigneault JP, Sethi P, Polzhofer GK (2006) Treatment of Recurrent Patellar Instability with a Modification of the Roux-Goldthwait Technique. J Pediatr Orthop 26(4):461\u2013465","journal-title":"J Pediatr Orthop"},{"issue":"2","key":"713_CR23","doi-asserted-by":"publisher","first-page":"95","DOI":"10.1007\/s12306-011-0106-y","volume":"95","author":"L Biglieni","year":"2011","unstructured":"Biglieni L, Fiore M, Coviello M, Felli L (2011) Patellar instability: combined treatment with Goldthwait technique and arthroscopic lateral release. Musculoskelet Surg 95(2):95\u20139","journal-title":"Musculoskelet Surg"},{"issue":"12","key":"713_CR24","doi-asserted-by":"publisher","first-page":"e1479","DOI":"10.1016\/j.eats.2019.07.027","volume":"8","author":"M Trivellas","year":"2019","unstructured":"Trivellas M, Arshi A, Beck JJ (2019) Roux-Goldthwait and medial patellofemoral ligament reconstruction for patella realignment in the skeletally immature patient. Arthrosc Tech 8(12):e1479\u2013e1483. https:\/\/doi.org\/10.1016\/j.eats.2019.07.027 (eCollection 2019 Dec)","journal-title":"Arthrosc Tech"},{"issue":"2","key":"713_CR25","doi-asserted-by":"publisher","first-page":"253","DOI":"10.1007\/s12178-018-9480-5","volume":"11","author":"SN Parikh","year":"2018","unstructured":"Parikh SN, Lykissas MG, Gkiatas I (2018) Predicting risk of recurrent patellar dislocation. Curr Rev Musculoskelet Med 11(2):253\u2013260","journal-title":"Curr Rev Musculoskelet Med"},{"issue":"11","key":"713_CR26","doi-asserted-by":"publisher","first-page":"2151","DOI":"10.1177\/0363546509337698","volume":"37","author":"J Agel","year":"2009","unstructured":"Agel J, LaPrade RF (2009) Assessment of differences between the modified cincinnati and international knee documentation committee patient outcome scores. Am J Sports Med 37(11):2151\u20132157","journal-title":"Am J Sports Med"},{"issue":"4","key":"713_CR27","doi-asserted-by":"publisher","first-page":"527","DOI":"10.1007\/s00402-018-2881-5","volume":"138","author":"D Dammerer","year":"2018","unstructured":"Dammerer D, Liebensteiner MC, Kujala UM, Emmanuel K, Kopf S, Dirisamer F, Giesinger JM (2018) Validation of the German version of the Kujala score in patients with patellofemoral instability: a prospective multi-center study. Arch Orthop Trauma Surg 138(4):527\u2013535","journal-title":"Arch Orthop Trauma Surg"},{"issue":"4","key":"713_CR28","doi-asserted-by":"publisher","first-page":"961","DOI":"10.1148\/rg.304095755","volume":"30","author":"G Diederichs","year":"2010","unstructured":"Diederichs G, Issever AS, Scheffler S (2010) MR imaging of patellar instability: injury patterns and assessment of risk factors. Radiographics 30(4):961\u2013981","journal-title":"Radiographics"},{"issue":"4","key":"713_CR29","doi-asserted-by":"publisher","first-page":"921","DOI":"10.1177\/0363546514563904","volume":"43","author":"RN Steensen","year":"2015","unstructured":"Steensen RN, Bentley JC, Trinh TQ, Backes JR, Wiltfong RE (2015) The prevalence and combined prevalences of anatomic factors associated with recurrent patellar dislocation; a magnetic resonance imaging study. Am J Sports Med 43(4):921\u2013927","journal-title":"Am J Sports Med"},{"issue":"3","key":"713_CR30","doi-asserted-by":"publisher","first-page":"335","DOI":"10.1007\/s00402-009-0912-y","volume":"130","author":"GM Salzmann","year":"2010","unstructured":"Salzmann GM, Weber TS, Spang JT, Imhoff AB, Sch\u00f6ttle PB (2010) Comparison of native axial radiographs with axial MR imaging for determination of the trochlear morphology in patients with trochlear dysplasia. Arch Orthop Trauma Surg 130(3):335\u2013340","journal-title":"Arch Orthop Trauma Surg"},{"issue":"10","key":"713_CR31","doi-asserted-by":"publisher","first-page":"1225","DOI":"10.1007\/s00167-009-0824-y","volume":"17","author":"RM Biedert","year":"2009","unstructured":"Biedert RM, Bachmann M (2009) Anterior-posterior trochlear measurements of normal and dysplastic trochlea by axial magnetic resonance imaging. Knee Surg Sports Traumatol Arthrosc 17(10):1225\u20131230. https:\/\/doi.org\/10.1007\/s00167-009-0824-y","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"3","key":"713_CR32","doi-asserted-by":"publisher","first-page":"858","DOI":"10.1148\/radiology.216.3.r00se38858","volume":"216","author":"CW Pfirrmann","year":"2000","unstructured":"Pfirrmann CW, Zanetti M, Romero J, Hodler J (2000) Femoral trochlear dysplasia: MR findings. Radiology 216(3):858\u2013864","journal-title":"Radiology"},{"issue":"4","key":"713_CR33","doi-asserted-by":"publisher","first-page":"410","DOI":"10.1016\/j.rbo.2017.04.013","volume":"53","author":"BAFM Franco","year":"2018","unstructured":"Franco BAFM, Sadigursky D, de Daltro GC (2018) Patellar position in patients with the patellofemoral syndrome as characterized by the anatomo-radiographic study. Rev Bras Ortop 53(4):410\u2013414","journal-title":"Rev Bras Ortop"},{"issue":"6","key":"713_CR34","doi-asserted-by":"publisher","first-page":"1450","DOI":"10.1097\/CORR.0000000000000711","volume":"477","author":"GL Vairo","year":"2019","unstructured":"Vairo GL, Moya-Angeler J, Siorta MA, Anderson AH, Sherbondy PS (2019) Tibial tubercle-trochlear groove distance is a reliable and accurate indicator of patellofemoral instability. Clin Orthop Relat Res 477(6):1450\u20131458","journal-title":"Clin Orthop Relat Res"},{"issue":"1","key":"713_CR35","doi-asserted-by":"publisher","first-page":"3","DOI":"10.1016\/j.knee.2007.08.010","volume":"15","author":"RP Grelsamer","year":"2008","unstructured":"Grelsamer RP, Weinstein CH, Gould J, Dubey A (2008) Patellar tilt: the physical examination correlates with MR imaging. Knee 15(1):3\u20138","journal-title":"Knee"},{"issue":"12","key":"713_CR36","first-page":"958","volume":"81","author":"C Pookarnjanamorakot","year":"1998","unstructured":"Pookarnjanamorakot C, Jaovisidha S, Apiyasawat P (1998) The patellar tilt angle: correlation of MRI evaluation with anterior knee pain. J Med Assoc Thail 81(12):958\u2013963","journal-title":"J Med Assoc Thail"},{"issue":"10","key":"713_CR37","doi-asserted-by":"publisher","first-page":"2308","DOI":"10.1007\/s00167-013-2650-5","volume":"22","author":"P Balcarek","year":"2014","unstructured":"Balcarek P, Oberth\u00fcr S, Hopfensitz S et al (2014) Which patellae are likely to redislocate? Knee Surg Sports Traumatol Arthrosc 22(10):2308\u20132314","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"2","key":"713_CR38","doi-asserted-by":"publisher","first-page":"253","DOI":"10.1007\/s12178-018-9480-5","volume":"11","author":"SN Parikh","year":"2018","unstructured":"Parikh SN, Lykissas MG (2018) Ioannis Gkiatas predicting risk of recurrent patellar dislocation. Curr Rev Musculoskelet Med 11(2):253\u2013260","journal-title":"Curr Rev Musculoskelet Med"},{"issue":"2","key":"713_CR39","doi-asserted-by":"publisher","first-page":"139","DOI":"10.1016\/j.orthtr.2016.02.004","volume":"32","author":"A Lion","year":"2016","unstructured":"Lion A, Hoffmann A, Mouton C, Theisen D, Seil R (2016) Risk factors for patellar dislocations: a narrative review. Sports Orthop Traumatol Sport Orthop Sport Traumatol 32(2):139\u2013147","journal-title":"Sports Orthop Traumatol Sport Orthop Sport Traumatol"},{"key":"713_CR40","doi-asserted-by":"publisher","first-page":"50","DOI":"10.1177\/0363546516663498","volume":"45","author":"M Askenberger","year":"2017","unstructured":"Askenberger M, Janarv PM, Finnbogason T et al (2017) Morphology and anatomic patellar instability risk factors in first-time traumatic lateral patellar dislocations: a prospective magnetic resonance imaging study in skeletally immature children. Am J Sports Med 45:50\u201358","journal-title":"Am J Sports Med"},{"issue":"2","key":"713_CR41","doi-asserted-by":"publisher","first-page":"107","DOI":"10.1007\/s12306-018-0566-4","volume":"103","author":"L Felli","year":"2019","unstructured":"Felli L, Capello AG, Lovisolo S, Chiarlone F, Alessio-Mazzola M (2019) Goldthwait technique for patellar instability: surgery of the past or here to stay procedure? A systematic review of the literature. Musculoskelet Surg 103(2):107\u2013113","journal-title":"Musculoskelet Surg"},{"issue":"9","key":"713_CR42","doi-asserted-by":"publisher","first-page":"1869","DOI":"10.1007\/s00264-016-3119-1","volume":"40","author":"K Malecki","year":"2016","unstructured":"Malecki K, Fabis J, Flont P, Lipczyk Z, Niedzielski K (2016) Preliminary results of two surgical techniques in the treatment of recurrent patellar dislocation. Int Orthop 40(9):1869\u20131874. https:\/\/doi.org\/10.1007\/s00264-016-3119-1","journal-title":"Int Orthop"},{"issue":"2","key":"713_CR43","doi-asserted-by":"publisher","first-page":"364","DOI":"10.1177\/0363546513509230","volume":"42","author":"JM Stephen","year":"2014","unstructured":"Stephen JM, Kaider D, Lumpaopong P, Deehan DJ, Amis AA (2014) The effect of femoral tunnel position and graft tension on patellar contact mechanics and kinematics after medial patellofemoral ligament reconstruction. Am J Sports Med 42(2):364\u2013372","journal-title":"Am J Sports Med"},{"issue":"8","key":"713_CR44","doi-asserted-by":"publisher","first-page":"1871","DOI":"10.1177\/0363546512449998","volume":"40","author":"JM Stephen","year":"2012","unstructured":"Stephen JM, Lumpaopong P, Deehan DJ, Kader D, Amis AA (2012) The medial patellofemoral ligament: location of femoral attachment and length change patterns resulting from anatomic and nonanatomic attachments. Am J Sports Med 40(8):1871\u20131879","journal-title":"Am J Sports Med"},{"issue":"3","key":"713_CR45","doi-asserted-by":"publisher","first-page":"716","DOI":"10.1177\/0363546513518413","volume":"42","author":"GP Hopper","year":"2014","unstructured":"Hopper GP, Leach WJ, Rooney BP, Walker CR, Blyth MJ (2014) Does the degree of trochlear dysplasia and position of femoral tunnel influence outcome after medial patellofemoral ligament reconstruction? Am J Sports Med 42(3):716\u2013722","journal-title":"Am J Sports Med"},{"issue":"1","key":"713_CR46","doi-asserted-by":"publisher","first-page":"232596711556919","DOI":"10.1177\/2325967115569198","volume":"3","author":"MT Burrus","year":"2015","unstructured":"Burrus MT, Werner BC, Conte EJ, Diduch DR (2015) Troubleshooting the femoral attachment during medial patellofemoral ligament reconstruction: location, location, location. Orthop J Sports Med 3(1):232596711556919","journal-title":"Orthop J Sports Med"},{"issue":"4","key":"713_CR47","doi-asserted-by":"publisher","first-page":"266","DOI":"10.1016\/j.knee.2006.01.004","volume":"13","author":"ST Donell","year":"2006","unstructured":"Donell ST, Joseph G, Hing CB, Marshall TJ (2006) Modified dejour trochleoplasty for severe dysplasia: operative technique and early clinical results. Knee 13(4):266\u2013273","journal-title":"Knee"},{"issue":"11","key":"713_CR48","doi-asserted-by":"publisher","first-page":"2706","DOI":"10.1177\/0363546515597679","volume":"43","author":"I McNamara","year":"2015","unstructured":"McNamara I, Bua N, Smith TO, Ali K, Donell ST (2015) Deepening trochleoplasty with a thick osteochondral flap for patellar instability: clinical and functional outcomes at a mean 6-year follow-up. Am J Sports Med 43(11):2706\u20132713","journal-title":"Am J Sports Med"},{"issue":"7","key":"713_CR49","doi-asserted-by":"publisher","first-page":"529","DOI":"10.1007\/s00167-004-0570-0","volume":"13","author":"R Verdonk","year":"2005","unstructured":"Verdonk R, Jansegers E, Stuyts B (2005) Trochleoplasty in dysplastic knee trochlea. Knee Surg Sports Traumatol Arthrosc 13(7):529\u2013533","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"issue":"5","key":"713_CR50","doi-asserted-by":"publisher","first-page":"998","DOI":"10.1177\/0363546513482302","volume":"41","author":"PG Ntagiopoulos","year":"2013","unstructured":"Ntagiopoulos PG, Byn P, Dejour D (2013) Midterm results of comprehensive surgical reconstruction including sulcus-deepening trochleoplasty in recurrent patellar dislocations with high-grade trochlear dysplasia. Am J Sports Med 41(5):998\u20131004","journal-title":"Am J Sports Med"},{"issue":"10","key":"713_CR51","doi-asserted-by":"publisher","first-page":"1331","DOI":"10.1302\/0301-620X.88B10.17834","volume":"88","author":"F von Knoch","year":"2006","unstructured":"von Knoch F, Bohm T, Burgi ML, von Knoch M, Bereiter H (2006) Trochleaplasty for recurrent patellar dislocation in association with trochlear dysplasia. A 4- to 14-year follow-up study. J Bone Joint Surg Br 88(10):1331\u20135","journal-title":"J Bone Joint Surg Br"}],"container-title":["MUSCULOSKELETAL SURGERY"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s12306-021-00713-y.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s12306-021-00713-y\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s12306-021-00713-y.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,10,30]],"date-time":"2022-10-30T10:40:33Z","timestamp":1667126433000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s12306-021-00713-y"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,5,23]]},"references-count":51,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2022,12]]}},"alternative-id":["713"],"URL":"https:\/\/doi.org\/10.1007\/s12306-021-00713-y","relation":{},"ISSN":["2035-5106","2035-5114"],"issn-type":[{"value":"2035-5106","type":"print"},{"value":"2035-5114","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,5,23]]},"assertion":[{"value":"22 January 2021","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"17 May 2021","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"23 May 2021","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"We have no conflicts of interest to disclose.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"This manuscript has not been published and is not under consideration for publication elsewhere.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical Standards"}},{"value":"All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and\/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed by any of the authors.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Human and animal rights"}},{"value":"Informed consent was obtained from all individual participants included in the study.","order":5,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}]}}