{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,27]],"date-time":"2025-09-27T22:14:00Z","timestamp":1759011240760,"version":"3.37.3"},"reference-count":19,"publisher":"Springer Science and Business Media LLC","issue":"6","license":[{"start":{"date-parts":[[2024,7,13]],"date-time":"2024-07-13T00:00:00Z","timestamp":1720828800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2024,7,13]],"date-time":"2024-07-13T00:00:00Z","timestamp":1720828800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Spine Deform"],"published-print":{"date-parts":[[2024,11]]},"DOI":"10.1007\/s43390-024-00921-z","type":"journal-article","created":{"date-parts":[[2024,7,13]],"date-time":"2024-07-13T03:24:05Z","timestamp":1720841045000},"page":"1831-1839","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Proximal foundation anchor variations and their correlation with unplanned return to the operating room (UPROR) in children with EOS treated with magnetically controlled growing rods (MCGR)"],"prefix":"10.1007","volume":"12","author":[{"given":"Fernando","family":"Rios","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hazem B.","family":"Elsebaie","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bahar","family":"Shahidi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robert","family":"Ames","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bailee","family":"Monjazeb","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"William","family":"Kerr","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joshua M.","family":"Pahys","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Steven W.","family":"Hwang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amer F.","family":"Samdani","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Lindsay M.","family":"Andras","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Matthew E.","family":"Oetgen","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peter O.","family":"Newton","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Burt","family":"Yaszay","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gregory M.","family":"Mundis","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6270-2695","authenticated-orcid":false,"given":"Behrooz A.","family":"Akbarnia","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"the Pediatric Spine Study Group","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2024,7,13]]},"reference":[{"issue":"1","key":"921_CR1","doi-asserted-by":"publisher","first-page":"309","DOI":"10.1186\/s13018-022-03200-7","volume":"17","author":"F Migliorini","year":"2022","unstructured":"Migliorini F, Chiu WO, Scrofani R, Chiu WK, Baroncini A, Iaconetta G et al (2022) Magnetically controlled growing rods in the management of early onset scoliosis: a systematic review. J Orthop Surg Res 17(1):309","journal-title":"J Orthop Surg Res"},{"issue":"9","key":"921_CR2","doi-asserted-by":"publisher","first-page":"2062","DOI":"10.1007\/s00586-018-5590-4","volume":"27","author":"C Thakar","year":"2018","unstructured":"Thakar C, Kieser DC, Mardare M, Haleem S, Fairbank J, Nnadi C (2018) Systematic review of the complications associated with magnetically controlled growing rods for the treatment of early onset scoliosis. Eur Spine J 27(9):2062\u20132071","journal-title":"Eur Spine J"},{"issue":"11","key":"921_CR3","doi-asserted-by":"publisher","first-page":"394","DOI":"10.5312\/wjo.v10.i11.394","volume":"10","author":"KA Shaw","year":"2019","unstructured":"Shaw KA, Hire JM, Kim S, Devito DP, Schmitz ML, Murphy JS (2019) Magnetically controlled growing instrumentation for early onset scoliosis: caution needed when interpreting the literature. World J Orthop 10(11):394\u2013403","journal-title":"World J Orthop"},{"issue":"1","key":"921_CR4","doi-asserted-by":"publisher","first-page":"75","DOI":"10.1097\/BPO.0b013e318279c31a","volume":"33","author":"KF Skaggs","year":"2013","unstructured":"Skaggs KF, Brasher AE, Johnston CE, Purvis JM, Smith JT, Myung KS, Skaggs DL (2013) Upper thoracic pedicle screw loss of fixation causing spinal cord injury: a review of the literature and multicenter case series. J Pediat Orthop 33(1):75\u201379","journal-title":"J Pediat Orthop"},{"issue":"6","key":"921_CR5","doi-asserted-by":"publisher","first-page":"103634","DOI":"10.1016\/j.otsr.2023.103634","volume":"109","author":"RE Jeantet","year":"2023","unstructured":"Jeantet RE, Simon AL, Happiette A, Ilharreborde B (2023) Bivertebral pedicle-supralaminar autostable claw for proximal fixation of magnetic growing rods in early-onset scoliosis. Orthop Traumatol Surg Res 109(6):103634","journal-title":"Orthop Traumatol Surg Res"},{"issue":"4","key":"921_CR6","doi-asserted-by":"publisher","first-page":"781","DOI":"10.1007\/s43390-020-00064-x","volume":"8","author":"L Harris","year":"2020","unstructured":"Harris L, Andras LM, Mundis GM, Sponseller PD, Emans JB, Skaggs DL (2020) Five or more proximal anchors and including upper end vertebra protects against reoperation in distraction-based growing rods. Spine Deform 8(4):781\u2013786","journal-title":"Spine Deform"},{"issue":"4","key":"921_CR7","doi-asserted-by":"publisher","first-page":"793","DOI":"10.1007\/s43390-020-00102-8","volume":"8","author":"BC Meza","year":"2020","unstructured":"Meza BC, Shah SA, Vitale MG, Sturm PF, Luhmann SJ, Anari JB (2020) Proximal anchor fixation in magnetically controlled growing rods (MCGR): preliminary 2-year results of the impact of anchor location and density. Spine Deform 8(4):793\u2013800","journal-title":"Spine Deform"},{"key":"921_CR8","doi-asserted-by":"publisher","first-page":"e740","DOI":"10.1097\/BPO.0000000000001594","volume":"40","author":"W Klyce","year":"2020","unstructured":"Klyce W, Mitchell SL, Pawelek J, Skaggs DL, Sanders JO, Shah SA et al (2020) Characterizing use of growth-friendly implants for early-onset scoliosis: a 10-year update. J Pediat Orthop 40:e740\u2013e746","journal-title":"J Pediat Orthop"},{"issue":"2","key":"921_CR9","doi-asserted-by":"publisher","first-page":"86","DOI":"10.1097\/BPO.0000000000000599","volume":"37","author":"R El-Hawary","year":"2017","unstructured":"El-Hawary R, Sturm P, Cahill P, Samdani A, Vitale M, Gabos P, Bodin N, d\u2019Amato C, Harris C, Al Khudairy A, Smith JT (2017) What is the risk of developing proximal junctional kyphosis during growth friendly treatments for early-onset scoliosis? J Pediat Orthop 37(2):86\u201391","journal-title":"J Pediat Orthop"},{"issue":"2","key":"921_CR10","doi-asserted-by":"publisher","first-page":"269","DOI":"10.1007\/s43390-019-00004-4","volume":"8","author":"P Hosseini","year":"2020","unstructured":"Hosseini P, Eghbali A, Pawelek J, Heskett K, Mundis GM, Akbarnia BA (2020) A high degree of variability exists in how \u201csafety and efficacy\u201d is defined and reported in growing rod surgery for early onset scoliosis: a systematic review. Spine Deform 8(2):269\u2013283","journal-title":"Spine Deform"},{"key":"921_CR11","doi-asserted-by":"publisher","first-page":"E1105","DOI":"10.1097\/BRS.0000000000004044","volume":"46","author":"DE Lebel","year":"2021","unstructured":"Lebel DE, Rocos B, Helenius I, Sigal A, Struder D, Yazici M et al (2021) Magnetically controlled growing rods graduation: deformity control with high complication rate. Spine 46:E1105\u2013E1112","journal-title":"Spine"},{"key":"921_CR12","doi-asserted-by":"publisher","first-page":"1799","DOI":"10.1007\/s00586-021-06774-8","volume":"30","author":"M Tognini","year":"2021","unstructured":"Tognini M, Hothi H, Dal Gal E, Shafafy M, Nnadi C, Tucker S et al (2021) Understanding the implant performance of magnetically controlled growing spine rods: a review article. Eur Spine J 30:1799\u20131812","journal-title":"Eur Spine J"},{"issue":"1","key":"921_CR13","doi-asserted-by":"publisher","first-page":"247","DOI":"10.1007\/s43390-020-00200-7","volume":"9","author":"H Matsumoto","year":"2021","unstructured":"Matsumoto H, Fields MW, Roye BD, Roye DP, Skaggs D, Akbarnia BA et al (2021) Complications in the treatment of EOS: is there a difference between rib vs spine-based proximal anchors? Spine Deform 9(1):247\u2013253","journal-title":"Spine Deform"},{"issue":"3","key":"921_CR14","doi-asserted-by":"publisher","first-page":"320","DOI":"10.1016\/j.jspd.2017.11.004","volume":"6","author":"PA Hosseini","year":"2018","unstructured":"Hosseini PA, Akbarnia BA, Nguyen S, Pawelek J, Emans J, Sturm PF, Sponseller PD (2018) Construct levels to anchored levels ratio and rod diameter are associated with implant-related complications in traditional growing rods. Spine Deform 6(3):320\u2013326","journal-title":"Spine Deform"},{"issue":"6","key":"921_CR15","doi-asserted-by":"publisher","first-page":"471","DOI":"10.1016\/j.jspd.2014.07.002","volume":"2","author":"KS Myung","year":"2014","unstructured":"Myung KS, Skaggs DL, Johnston CE, Akbarnia BA (2014) The use of pedicle screws in children 10 years of age and younger with growing rods. Spine Deform 2(6):471\u2013474","journal-title":"Spine Deform"},{"issue":"6","key":"921_CR16","doi-asserted-by":"publisher","first-page":"933","DOI":"10.1016\/j.spinee.2007.10.031","volume":"8","author":"ATBR Mahar","year":"2008","unstructured":"Mahar ATBR, Oka R, Kostial P, Akbarnia BA (2008) Biomechanical comparison of different anchors (foundations) for the pediatric dual growing rod technique. The Spine Journal: Official Journal of the North American Spine Society 8(6):933\u2013939","journal-title":"The Spine Journal: Official Journal of the North American Spine Society"},{"issue":"7","key":"921_CR17","doi-asserted-by":"publisher","first-page":"E337","DOI":"10.1097\/BSD.0000000000000661","volume":"31","author":"A Pan","year":"2018","unstructured":"Pan A, Hai Y, Yang J, Zhang Y, Zhang Y (2018) Upper instrumented vertebrae distal to T2 leads to a higher incidence of proximal junctional kyphosis during growing-rod treatment for early onset scoliosis. Clin Spine Surg 31(7):E337\u2013E341","journal-title":"Clin Spine Surg"},{"issue":"8","key":"921_CR18","doi-asserted-by":"publisher","first-page":"E428","DOI":"10.1097\/BSD.0000000000000127","volume":"29","author":"KUK Watanabe","year":"2016","unstructured":"Watanabe KUK, Suzuki T, Kawakami N, Tsuji T, Yanagida H, Ito M, Hirano T, Yamazaki K, Minami S, Taneichi H, Imagama S, Takeshita K, Yamamoto T, Matsumoto M (2016) Risk Factors for Proximal Junctional Kyphosis Associated With Dual-rod Growing-rod Surgery for Early-onset Scoliosis. Clin Spine Surg. 29(8):E428\u2013E433","journal-title":"Clin Spine Surg."},{"issue":"1","key":"921_CR19","doi-asserted-by":"publisher","first-page":"152","DOI":"10.1016\/j.jspd.2018.05.011","volume":"7","author":"AN Larson","year":"2019","unstructured":"Larson AN, Baky FJ, St Hilaire T, Pawelek J, Skaggs DL, Emans JB et al (2019) Spine deformity with fused ribs treated with proximal rib- versus spine-based growing constructs. Spine Deform 7(1):152\u2013157","journal-title":"Spine Deform"}],"container-title":["Spine Deformity"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s43390-024-00921-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s43390-024-00921-z\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s43390-024-00921-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,10,23]],"date-time":"2024-10-23T14:05:13Z","timestamp":1729692313000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s43390-024-00921-z"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,7,13]]},"references-count":19,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2024,11]]}},"alternative-id":["921"],"URL":"https:\/\/doi.org\/10.1007\/s43390-024-00921-z","relation":{},"ISSN":["2212-134X","2212-1358"],"issn-type":[{"type":"print","value":"2212-134X"},{"type":"electronic","value":"2212-1358"}],"subject":[],"published":{"date-parts":[[2024,7,13]]},"assertion":[{"value":"29 January 2024","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"16 June 2024","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"13 July 2024","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"Alphatec Spine, Children\u2019s Hospital Colorado Orthopedics Institute, DePuy Synthes, Globus Medical, Intermountain Primary Children's Hospital, Medtronic, nView Medical, NuVasive, OrthoPediatrics, Stryker, and ZimVie.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Educational support (PSF\/PSSG)"}},{"value":"This study has IRB approval and is in accordance with the ethical standard laid down by the Declaration of Helsinki.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Informed consent was obtained from all individual participants or their legal guardians.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}]}}