{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,15]],"date-time":"2026-05-15T05:42:11Z","timestamp":1778823731133,"version":"3.51.4"},"reference-count":24,"publisher":"Springer Science and Business Media LLC","issue":"2","license":[{"start":{"date-parts":[[2023,11,6]],"date-time":"2023-11-06T00:00:00Z","timestamp":1699228800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2023,11,6]],"date-time":"2023-11-06T00:00:00Z","timestamp":1699228800000},"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":["Eur J Orthop Surg Traumatol"],"DOI":"10.1007\/s00590-023-03775-9","type":"journal-article","created":{"date-parts":[[2023,11,6]],"date-time":"2023-11-06T17:03:08Z","timestamp":1699290188000},"page":"1073-1078","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Risk factors for pubic ramus fracture nonunion after conservative treatment of pelvic ring injuries: a retrospective cohort multicenter study"],"prefix":"10.1007","volume":"34","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4137-0764","authenticated-orcid":false,"given":"Yong-Cheol","family":"Yoon","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2661-0088","authenticated-orcid":false,"given":"Hoon-Sang","family":"Sohn","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5486-2560","authenticated-orcid":false,"given":"Hyung Keun","family":"Song","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gunoo","family":"Kang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2023,11,6]]},"reference":[{"key":"3775_CR1","doi-asserted-by":"publisher","first-page":"781","DOI":"10.2106\/00004623-199274050-00020","volume":"74","author":"MS Failinger","year":"1992","unstructured":"Failinger MS, McGanity PL (1992) Unstable fractures of the pelvic ring. J Bone Jt Surg Am 74:781\u2013791","journal-title":"J Bone Jt Surg Am"},{"key":"3775_CR2","doi-asserted-by":"publisher","first-page":"427","DOI":"10.1302\/0301-620X.88B4.16693","volume":"88","author":"AB van Vugt","year":"2006","unstructured":"van Vugt AB, van Kampen A (2006) An unstable pelvic ring. The killing fracture. J Bone Jt Surg Br 88:427\u2013433. https:\/\/doi.org\/10.1302\/0301-620X.88B4.16693","journal-title":"J Bone Jt Surg Br"},{"key":"3775_CR3","first-page":"433","volume":"150","author":"S Martin","year":"2011","unstructured":"Martin S, Tom\u00e1s P (2011) Pelvic ring injuries: current concepts of management. Cas Lek Cesk 150:433\u2013437","journal-title":"Cas Lek Cesk"},{"key":"3775_CR4","doi-asserted-by":"publisher","first-page":"992","DOI":"10.1016\/j.injury.2011.04.005","volume":"42","author":"G Osterhoff","year":"2011","unstructured":"Osterhoff G, Ossendorf C, Wanner GA, Simmen HP, Werner CM (2011) Posterior screw fixation in rotationally unstable pelvic ring injuries. Injury 42:992\u2013996. https:\/\/doi.org\/10.1016\/j.injury.2011.04.005","journal-title":"Injury"},{"key":"3775_CR5","doi-asserted-by":"publisher","first-page":"102","DOI":"10.1097\/00003086-199608000-00013","volume":"329","author":"BR Moed","year":"1996","unstructured":"Moed BR, Karges DE (1996) Techniques for reduction and fixation of pelvic ring disruptions through the posterior approach. Clin Orthop Relat Res 329:102\u2013114. https:\/\/doi.org\/10.1097\/00003086-199608000-00013","journal-title":"Clin Orthop Relat Res"},{"key":"3775_CR6","doi-asserted-by":"publisher","first-page":"69","DOI":"10.1097\/00003086-199408000-00010","volume":"305","author":"T Pohlemann","year":"1994","unstructured":"Pohlemann T, Bosch U, G\u00e4nsslen A, Tscherne H (1994) The Hannover experience in management of pelvic fractures. Clin Orthop Relat Res 305:69\u201380","journal-title":"Clin Orthop Relat Res"},{"key":"3775_CR7","doi-asserted-by":"publisher","first-page":"186","DOI":"10.1097\/00003086-199608000-00022","volume":"329","author":"P Tornetta 3rd","year":"1996","unstructured":"Tornetta P 3rd, Matta JM (1996) Outcome of operatively treated unstable posterior pelvic ring disruptions. Clin Orthop Relat Res 329:186\u2013193. https:\/\/doi.org\/10.1097\/00003086-199608000-00022","journal-title":"Clin Orthop Relat Res"},{"key":"3775_CR8","doi-asserted-by":"publisher","first-page":"59","DOI":"10.1016\/j.asjsur.2020.03.021","volume":"44","author":"YC Yoon","year":"2021","unstructured":"Yoon YC, Ma DS, Lee SK, Oh JK, Song HK (2021) Posterior pelvic ring injury of straddle fractures: incidence, fixation methods, and clinical outcomes. Asian J Surg 44:59\u201365. https:\/\/doi.org\/10.1016\/j.asjsur.2020.03.021","journal-title":"Asian J Surg"},{"key":"3775_CR9","doi-asserted-by":"publisher","first-page":"79","DOI":"10.5371\/hp.2014.26.2.79","volume":"26","author":"WY Kim","year":"2014","unstructured":"Kim WY (2014) Treatment of unstable pelvic ring injuries. Hip Pelvis 26:79\u201383. https:\/\/doi.org\/10.5371\/hp.2014.26.2.79","journal-title":"Hip Pelvis"},{"key":"3775_CR10","first-page":"25","volume":"18","author":"JF Kellam","year":"1987","unstructured":"Kellam JF, McMurtry RY, Paley D, Tile M (1987) The unstable pelvic fracture. Op Treat Orthop Clin North Am 18:25\u201341","journal-title":"Op Treat Orthop Clin North Am"},{"key":"3775_CR11","doi-asserted-by":"publisher","first-page":"1685","DOI":"10.1007\/s00402-009-0942-5","volume":"129","author":"D Krappinger","year":"2009","unstructured":"Krappinger D, Struve P, Schmid R, Kroesslhuber J, Blauth M (2009) Fractures of the pubic rami: a retrospective review of 534 cases. Arch Orthop Trauma Surg 129:1685\u20131690. https:\/\/doi.org\/10.1007\/s00402-009-0942-5","journal-title":"Arch Orthop Trauma Surg"},{"key":"3775_CR12","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1302\/0301-620X.70B1.3276697","volume":"70","author":"M Tile","year":"1988","unstructured":"Tile M (1988) Pelvic ring fractures: Should they be fixed? J Bone Jt Surg B 70:1\u201312. https:\/\/doi.org\/10.1302\/0301-620X.70B1.3276697","journal-title":"J Bone Jt Surg B"},{"key":"3775_CR13","doi-asserted-by":"publisher","first-page":"81","DOI":"10.1097\/BOT.0b013e318162ab6e","volume":"22","author":"AJ Starr","year":"2008","unstructured":"Starr AJ, Nakatani T, Reinert CM, Cederberg K (2008) Superior pubic ramus fractures fixed with percutaneous screws: What predicts fixation failure? J Orthop Trauma 22:81\u201388. https:\/\/doi.org\/10.1097\/BOT.0b013e318162ab6e","journal-title":"J Orthop Trauma"},{"key":"3775_CR14","doi-asserted-by":"publisher","first-page":"1253","DOI":"10.1007\/s00264-017-3706-9","volume":"42","author":"A Matsunaga","year":"2018","unstructured":"Matsunaga A, Akiho S, Kinoshita K, Naito M, Yamamoto T (2018) The prevalence and risk factors for delayed union of the superior pubic ramus at one year after curved periacetabular osteotomy: its risk factor and outcome. Int Orthop 42:1253\u20131258. https:\/\/doi.org\/10.1007\/s00264-017-3706-9","journal-title":"Int Orthop"},{"key":"3775_CR15","doi-asserted-by":"publisher","first-page":"304","DOI":"10.1302\/0301-620X.71B2.2925751","volume":"71","author":"SA Majeed","year":"1989","unstructured":"Majeed SA (1989) Grading the outcome of pelvic fractures. J Bone Jt Surg Br 71:304\u2013306. https:\/\/doi.org\/10.1302\/0301-620X.71B2.2925751","journal-title":"J Bone Jt Surg Br"},{"key":"3775_CR16","doi-asserted-by":"publisher","first-page":"121","DOI":"10.55095\/achot2009\/024","volume":"76","author":"S Taller","year":"2009","unstructured":"Taller S, Sr\u00e1m J, Luk\u00e1s R, Krivohl\u00e1vek M (2009) Nonunions or malunions of pelvic fractures. Acta Chir Orthop Traumatol Cech 76:121\u2013127","journal-title":"Acta Chir Orthop Traumatol Cech"},{"key":"3775_CR17","doi-asserted-by":"publisher","first-page":"411","DOI":"10.1016\/j.injury.2009.12.014","volume":"41","author":"WA van Dijk","year":"2010","unstructured":"van Dijk WA, Poeze M, van Helden SH, Brink PR, Verbruggen JP (2010) Ten-year mortality among hospitalised patients with fractures of the pubic rami. Injury 41:411\u2013414. https:\/\/doi.org\/10.1016\/j.injury.2009.12.014","journal-title":"Injury"},{"issue":"6","key":"3775_CR18","doi-asserted-by":"publisher","first-page":"263","DOI":"10.1097\/BOT.0000000000002567","volume":"37","author":"NJ Tucker","year":"2023","unstructured":"Tucker NJ, Scott BL, Heare A, Stacey SC, Mauffrey C, Parry JA (2023) Operative management of stress-positive minimally displaced lateral compression type 1 (LC1) pelvic ring injuries: analysis of outcomes before and after implementation of a departmental stress protocol. J Orthop Trauma 37(6):263\u2013269. https:\/\/doi.org\/10.1097\/BOT.0000000000002567","journal-title":"J Orthop Trauma"},{"issue":"4","key":"3775_CR19","doi-asserted-by":"publisher","first-page":"189","DOI":"10.1097\/BOT.0000000000002519","volume":"37","author":"NJ Tucker","year":"2023","unstructured":"Tucker NJ, Scott BL, Heare A, Stacey SC, Mauffrey C, Parry JA (2023) Combined anterior-posterior versus posterior-only fixation of stress-positive minimally displaced lateral compression type 1 (LC1) pelvic ring injuries. J Orthop Trauma 37(4):189\u2013194. https:\/\/doi.org\/10.1097\/BOT.0000000000002519","journal-title":"J Orthop Trauma"},{"issue":"10","key":"3775_CR20","doi-asserted-by":"publisher","first-page":"506","DOI":"10.1097\/BOT.0000000000002642","volume":"37","author":"NJ Tucker","year":"2023","unstructured":"Tucker NJ, Scott BL, Heare A, Stacey S, Mauffrey C, Parry JA (2023) Early outcomes of operative versus nonoperative management of stress-positive minimally displaced lateral compression type 1 pelvic ring injuries. J Orthop Trauma 37(10):506\u2013512. https:\/\/doi.org\/10.1097\/BOT.0000000000002642","journal-title":"J Orthop Trauma"},{"issue":"7","key":"3775_CR21","doi-asserted-by":"publisher","first-page":"356","DOI":"10.1097\/BOT.0000000000002576","volume":"37","author":"NJ Tucker","year":"2023","unstructured":"Tucker NJ, Scott B, Mauffrey C, Parry JA (2023) Geriatric patients presenting with isolated pubic rami fractures and inability to mobilize may have occult lateral compression pelvic ring injuries with dynamic instability. J Orthop Trauma 37(7):356\u2013360. https:\/\/doi.org\/10.1097\/BOT.0000000000002576","journal-title":"J Orthop Trauma"},{"key":"3775_CR22","doi-asserted-by":"publisher","first-page":"1326","DOI":"10.1016\/j.injury.2012.05.016","volume":"43","author":"MJ Scheyerer","year":"2012","unstructured":"Scheyerer MJ, Osterhoff G, Wehrle S, Wanner GA, Simmen HP, Werner CM (2012) Detection of posterior pelvic injuries in fractures of the pubic rami. Injury 43:1326\u20131329. https:\/\/doi.org\/10.1016\/j.injury.2012.05.016","journal-title":"Injury"},{"key":"3775_CR23","doi-asserted-by":"publisher","first-page":"88","DOI":"10.1097\/00003086-199608000-00011","volume":"329","author":"JM Matta","year":"1996","unstructured":"Matta JM (1996) Indications for anterior fixation of pelvic fractures. Clin Orthop Relat Res 329:88\u201396. https:\/\/doi.org\/10.1097\/00003086-199608000-00011","journal-title":"Clin Orthop Relat Res"},{"key":"3775_CR24","doi-asserted-by":"publisher","first-page":"373","DOI":"10.1016\/j.cger.2014.01.012","volume":"30","author":"CA Humphrey","year":"2014","unstructured":"Humphrey CA, Maceroli MA (2014) Fragility fractures requiring special consideration: pelvic insufficiency fractures. Clin Geriatr Med 30:373\u2013386. https:\/\/doi.org\/10.1016\/j.cger.2014.01.012","journal-title":"Clin Geriatr Med"}],"container-title":["European Journal of Orthopaedic Surgery & Traumatology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00590-023-03775-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00590-023-03775-9\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00590-023-03775-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,2,10]],"date-time":"2024-02-10T03:13:22Z","timestamp":1707534802000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00590-023-03775-9"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,11,6]]},"references-count":24,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2024,2]]}},"alternative-id":["3775"],"URL":"https:\/\/doi.org\/10.1007\/s00590-023-03775-9","relation":{},"ISSN":["1432-1068"],"issn-type":[{"value":"1432-1068","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,11,6]]},"assertion":[{"value":"17 September 2023","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"24 October 2023","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"6 November 2023","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"The author(s) declare that they have no competing interests.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"The study design and data collection were approved by the institutional review board of the Human Experimental and Ethics Committee of our hospital (approval no.: AJIRB-MED-MDB-21-032).","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval"}},{"value":"The patients and\/or their families were informed that data from their case would be submitted for publication, and informed consent was obtained.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}]}}