{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,19]],"date-time":"2026-02-19T09:33:09Z","timestamp":1771493589492,"version":"3.50.1"},"reference-count":30,"publisher":"Elsevier BV","issue":"1","license":[{"start":{"date-parts":[[2022,2,1]],"date-time":"2022-02-01T00:00:00Z","timestamp":1643673600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2022,2,1]],"date-time":"2022-02-01T00:00:00Z","timestamp":1643673600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2023,2,1]],"date-time":"2023-02-01T00:00:00Z","timestamp":1675209600000},"content-version":"vor","delay-in-days":365,"URL":"http:\/\/www.elsevier.com\/open-access\/userlicense\/1.0\/"},{"start":{"date-parts":[[2022,2,1]],"date-time":"2022-02-01T00:00:00Z","timestamp":1643673600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-017"},{"start":{"date-parts":[[2022,2,1]],"date-time":"2022-02-01T00:00:00Z","timestamp":1643673600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"},{"start":{"date-parts":[[2022,2,1]],"date-time":"2022-02-01T00:00:00Z","timestamp":1643673600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-012"},{"start":{"date-parts":[[2022,2,1]],"date-time":"2022-02-01T00:00:00Z","timestamp":1643673600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,2,1]],"date-time":"2022-02-01T00:00:00Z","timestamp":1643673600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-004"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Orthopaedics &amp; Traumatology: Surgery &amp; Research"],"published-print":{"date-parts":[[2022,2]]},"DOI":"10.1016\/j.otsr.2021.103127","type":"journal-article","created":{"date-parts":[[2021,10,25]],"date-time":"2021-10-25T14:47:50Z","timestamp":1635173270000},"page":"103127","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":5,"title":["Petit-Morel method for hip development dysplasia in toddlers: A retrospective observational study in 34 patients"],"prefix":"10.1016","volume":"108","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6570-7416","authenticated-orcid":false,"given":"Matthieu","family":"Mazaleyrat","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9349-0640","authenticated-orcid":false,"given":"Richard","family":"Lacroix","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Walid","family":"Lakhal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Baptiste","family":"Morel","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christian","family":"Bonnard","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Thierry","family":"Odent","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.otsr.2021.103127_bib0155","doi-asserted-by":"crossref","first-page":"1243","DOI":"10.1016\/j.otsr.2020.09.004","article-title":"Developmental dysplasia of the hip: promoting global exchanges to enable understanding the disease and improve patient care","volume":"106","author":"Canavese","year":"2020","journal-title":"Orthop Traumatol Surg Res"},{"key":"10.1016\/j.otsr.2021.103127_bib0160","doi-asserted-by":"crossref","first-page":"729","DOI":"10.1302\/0301-620X.97B6.35395","article-title":"A review of long-term outcomes for late presenting developmental hip dysplasia","volume":"97\u2013B","author":"Thomas","year":"2015","journal-title":"Bone Joint J"},{"key":"10.1016\/j.otsr.2021.103127_bib0165","doi-asserted-by":"crossref","first-page":"S154","DOI":"10.1016\/j.otsr.2012.04.001","article-title":"Congenital dislocation of the hip, with late diagnosis after 1year of age: update and management","volume":"98","author":"Morin","year":"2012","journal-title":"Orthop Traumatol Surg Res"},{"key":"10.1016\/j.otsr.2021.103127_bib0170","first-page":"148","article-title":"Treatment of congenital luxations and subluxations of the hip in early childhood","volume":"48","author":"Petit","year":"1962","journal-title":"Rev Chir Orthop Reparatrice Appar Mot"},{"key":"10.1016\/j.otsr.2021.103127_bib0175","first-page":"364","article-title":"The treatment of congenital dislocation and subluxation of the hip in the older child","volume":"46","author":"Morel","year":"1975","journal-title":"Acta Orthop Scand"},{"key":"10.1016\/j.otsr.2021.103127_bib0180","doi-asserted-by":"crossref","first-page":"251","DOI":"10.1007\/s11832-011-0346-2","article-title":"Treatment of late-presenting developmental dislocation of the hip by progressive orthopaedic reduction and innominate osteotomy. Our results with more than 30 years of follow up","volume":"5","author":"Morin","year":"2011","journal-title":"J Child Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0185","doi-asserted-by":"crossref","first-page":"317","DOI":"10.1302\/1863-2548.12.180088","article-title":"Closed reduction in late-detected developmental dysplasia of the hip: indications, results and complications","volume":"12","author":"Wicart","year":"2018","journal-title":"J Child Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0190","first-page":"858","article-title":"Closed reduction with traction for developmental dysplasia of the hip in children aged between one and five years","volume":"90\u2013B","author":"Rampal","year":"2008","journal-title":"Bone Joint J"},{"key":"10.1016\/j.otsr.2021.103127_bib0195","doi-asserted-by":"crossref","first-page":"2341","DOI":"10.2106\/00004623-200711000-00003","article-title":"Outcome at forty-five years after open reduction and innominate osteotomy for late-presenting developmental dislocation of the hip","volume":"89","author":"Thomas","year":"2007","journal-title":"J Bone Joint Surg Am"},{"key":"10.1016\/j.otsr.2021.103127_bib0200","doi-asserted-by":"crossref","first-page":"323","DOI":"10.1302\/1863-2548.12.180078","article-title":"Outcomes following open reduction for late-presenting developmental dysplasia of the hip","volume":"12","author":"Casta\u00f1eda","year":"2018","journal-title":"J Child Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0205","doi-asserted-by":"crossref","first-page":"1373","DOI":"10.1016\/j.otsr.2020.03.018","article-title":"Risk factors associated with unsatisfactory hip function in children with late-diagnosed developmental dislocation of the hip treated by open reduction","volume":"106","author":"Li","year":"2020","journal-title":"Orthop Traumatol Surg Res"},{"key":"10.1016\/j.otsr.2021.103127_bib0210","series-title":"Congenital dysplasia and dislocation of the hip in children and adults","author":"T\u00f6nnis","year":"1987"},{"key":"10.1016\/j.otsr.2021.103127_bib0215","article-title":"Early diagnosis and early treatment of congenital dislocation of the hip","author":"Hilgenreiner","year":"1925","journal-title":"Med Klin"},{"key":"10.1016\/j.otsr.2021.103127_bib0220","doi-asserted-by":"crossref","first-page":"7","DOI":"10.1007\/s11999-008-0572-1","article-title":"The classic: functional results of hip arthroplasty with acrylic prosthesis","volume":"467","author":"d\u2019Aubign\u00e9","year":"2009","journal-title":"Clin Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0225","doi-asserted-by":"crossref","first-page":"876","DOI":"10.2106\/00004623-198062060-00002","article-title":"Avascular necrosis following treatment of congenital dislocation of the hip","volume":"62","author":"Kalamchi","year":"1980","journal-title":"J Bone Joint Surg Am"},{"key":"10.1016\/j.otsr.2021.103127_bib0230","doi-asserted-by":"crossref","first-page":"65","DOI":"10.2106\/00004623-195335010-00007","article-title":"Shelf operation in congenital dysplasia of the acetabulum and in subluxation and dislocation of the hip","volume":"35","author":"Wiberg","year":"1953","journal-title":"J Bone Joint Surg Am"},{"key":"10.1016\/j.otsr.2021.103127_bib0235","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1097\/00003086-198007000-00019","article-title":"Methods of measuring in legg-calve-perthes disease with special regard to the prognosis","volume":"150","author":"Mose","year":"1980","journal-title":"Clin Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0240","first-page":"1","article-title":"Contribution to the knowledge of congenital dislocation of the hip joint. Late results of closed reduction and arthrographic studies of recent cases","volume":"84","author":"Severin","year":"1941","journal-title":"Acta Chir Scand"},{"key":"10.1016\/j.otsr.2021.103127_bib0245","first-page":"111","article-title":"The Iliac apophysis; an invaluable sign in the management of scoliosis","volume":"11","author":"Risser","year":"1958","journal-title":"Clin Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0250","doi-asserted-by":"crossref","first-page":"628","DOI":"10.1097\/BPO.0b013e31829b2d8b","article-title":"Long-term outcome of gradual reduction using overhead traction for developmental dysplasia of the hip over 6 months of age","volume":"33","author":"Kaneko","year":"2013","journal-title":"J Pediatr Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0255","doi-asserted-by":"crossref","first-page":"e28","DOI":"10.2106\/JBJS.M.00397","article-title":"Fifty-year follow-up of late-detected hip dislocation: clinical and radiographic outcomes for seventy-one patients treated with traction to obtain gradual closed reduction","volume":"96","author":"Terjesen","year":"2014","journal-title":"J Bone Joint Surg Am"},{"key":"10.1016\/j.otsr.2021.103127_bib0260","doi-asserted-by":"crossref","first-page":"121","DOI":"10.1097\/BPO.0b013e3182471aad","article-title":"Long-term follow-up of open reduction surgery for developmental dislocation of the hip","volume":"32","author":"Holman","year":"2012","journal-title":"J Pediatr Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0265","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1007\/s11832-016-0743-7","article-title":"Risk factors for avascular necrosis after closed reduction for developmental dysplasia of the hip","volume":"10","author":"Schur","year":"2016","journal-title":"J Child Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0270","doi-asserted-by":"crossref","first-page":"e108","DOI":"10.1097\/BPO.0000000000000747","article-title":"Overhead Bryant's traction does not improve the success of closed reduction or limit AVN in developmental dysplasia of the hip","volume":"37","author":"Sucato","year":"2017","journal-title":"J Pediatr Orthop"},{"key":"10.1016\/j.otsr.2021.103127_bib0275","doi-asserted-by":"crossref","first-page":"1253","DOI":"10.2147\/TCRM.S166531","article-title":"Prereduction traction for the prevention of avascular necrosis before closed reduction for developmental dysplasia of the hip: a meta-analysis","volume":"14","author":"Park","year":"2018","journal-title":"Ther Clin Risk Manag"},{"key":"10.1016\/j.otsr.2021.103127_bib0280","doi-asserted-by":"crossref","first-page":"1777","DOI":"10.2106\/00004623-199412000-00004","article-title":"Closed reduction for congenital dysplasia of the hip. Functional and radiographic results after an average of thirty years","volume":"76","author":"Malvitz","year":"1994","journal-title":"J Bone Joint Surg Am"},{"key":"10.1016\/j.otsr.2021.103127_bib0285","doi-asserted-by":"crossref","first-page":"1189","DOI":"10.1007\/s11999-015-4491-7","article-title":"Have changes in treatment of late-detected developmental dysplasia of the hip during the last decades led to better radiographic outcome?","volume":"474","author":"Terjesen","year":"2016","journal-title":"Clin Orthop Relat Res"},{"key":"10.1016\/j.otsr.2021.103127_bib0290","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1302\/2633-1462.14.BJO-2019-0005.R1","article-title":"Management of late-detected DDH in children under three years of age: 49 children with follow-up to skeletal maturity","volume":"1","author":"Terjesen","year":"2020","journal-title":"Bone Joint Open"},{"key":"10.1016\/j.otsr.2021.103127_bib0295","doi-asserted-by":"crossref","first-page":"79","DOI":"10.1097\/01202412-200503000-00004","article-title":"Long-term results after open reduction of developmental hip dislocation by an anterior approach lateral and medial of the iliopsoas muscle","volume":"14","author":"Cordier","year":"2005","journal-title":"J Pediatr Orthop Part B"},{"key":"10.1016\/j.otsr.2021.103127_bib0300","first-page":"237","article-title":"Le traitement de la hanche lux\u00e9e de l\u2019age de la marche a 5 ans","volume":"56","author":"Morel","year":"1990","journal-title":"Acta Orthop Belg"}],"container-title":["Orthopaedics &amp; Traumatology: Surgery &amp; Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877056821003819?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1877056821003819?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T03:47:38Z","timestamp":1761796058000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1877056821003819"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,2]]},"references-count":30,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2022,2]]}},"alternative-id":["S1877056821003819"],"URL":"https:\/\/doi.org\/10.1016\/j.otsr.2021.103127","relation":{},"ISSN":["1877-0568"],"issn-type":[{"value":"1877-0568","type":"print"}],"subject":[],"published":{"date-parts":[[2022,2]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Petit-Morel method for hip development dysplasia in toddlers: A retrospective observational study in 34 patients","name":"articletitle","label":"Article Title"},{"value":"Orthopaedics & Traumatology: Surgery & Research","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.otsr.2021.103127","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2021 Elsevier Masson SAS.","name":"copyright","label":"Copyright"}],"article-number":"103127"}}