{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T05:12:57Z","timestamp":1781845977552,"version":"3.54.5"},"reference-count":34,"publisher":"Springer Science and Business Media LLC","issue":"6","license":[{"start":{"date-parts":[[2018,11,13]],"date-time":"2018-11-13T00:00:00Z","timestamp":1542067200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["International Orthopaedics (SICOT)"],"published-print":{"date-parts":[[2019,6]]},"DOI":"10.1007\/s00264-018-4217-z","type":"journal-article","created":{"date-parts":[[2018,11,13]],"date-time":"2018-11-13T17:33:49Z","timestamp":1542130429000},"page":"1365-1370","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":23,"title":["Does the body mass index influence the long-term survival of unicompartmental knee prostheses? A retrospective multi-centre study"],"prefix":"10.1007","volume":"43","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3615-6085","authenticated-orcid":false,"given":"Saverio","family":"Affatato","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dalila","family":"Caputo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Barbara","family":"Bordini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2018,11,13]]},"reference":[{"key":"4217_CR1","doi-asserted-by":"crossref","unstructured":"Affatato S (2014) Surgical techniques in total knee arthroplasty (TKA) and alternative procedures","DOI":"10.1533\/9781782420385.1.3"},{"key":"4217_CR2","doi-asserted-by":"publisher","unstructured":"Affatato S, Spinelli M, Zavalloni M, et al (2008) Unicompartmental knee prostheses: in vitro wear assessment of the menisci tibial insert after two different fixation methods. Phys Med Biol 53. \n                    https:\/\/doi.org\/10.1088\/0031-9155\/53\/19\/006","DOI":"10.1088\/0031-9155\/53\/19\/006"},{"key":"4217_CR3","doi-asserted-by":"crossref","unstructured":"Tian S, Liu J, Yuan W, et al (2017) Minimally invasive unicompartmental knee replacement: midterm clinical outcome. PLoS One 1\u20139","DOI":"10.1371\/journal.pone.0176082"},{"key":"4217_CR4","first-page":"1","volume":"2017","author":"C Wang","year":"2017","unstructured":"Wang C, Guo Y, Shi J, Chen W (2017) A numerical investigation into the effects of overweight and obesity on total knee arthroplasty. J Healthc Eng 2017:1\u20138","journal-title":"J Healthc Eng"},{"key":"4217_CR5","doi-asserted-by":"publisher","first-page":"27","DOI":"10.1177\/0954411912459420","volume":"227","author":"BL Roach","year":"2012","unstructured":"Roach BL, Matheny JB, Spinelli M et al (2012) Bi-unicondylar knee replacement laxity with changes to simulated soft tissue constraints. Proc Inst Mech Eng H J Eng Med 227:27\u201336. \n                    https:\/\/doi.org\/10.1177\/0954411912459420","journal-title":"Proc Inst Mech Eng H J Eng Med"},{"key":"4217_CR6","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1177\/2309499016684297","volume":"25","author":"YL Woo","year":"2017","unstructured":"Woo YL, Qiang Y, Chen J et al (2017) Orthopaedic Surgery does obesity influence early outcome of fixed-bearing unicompartmental knee arthroplasty? J Orthop Surg 25:1\u20135. \n                    https:\/\/doi.org\/10.1177\/2309499016684297","journal-title":"J Orthop Surg"},{"key":"4217_CR7","unstructured":"Unknown (2000) Obesity : preventing and managing the global epidemic Report of a"},{"key":"4217_CR8","doi-asserted-by":"publisher","unstructured":"Battaglia S, Taddei P, Castiello E, et al (2014) Combined effect of the body mass index and implant size on the wear of retrieved total knee prostheses. J Mech Behav Biomed Mater 38. \n                    https:\/\/doi.org\/10.1016\/j.jmbbm.2014.06.012","DOI":"10.1016\/j.jmbbm.2014.06.012"},{"key":"4217_CR9","doi-asserted-by":"publisher","first-page":"424","DOI":"10.1302\/0301-620X.90B4.20522","volume":"90","author":"JG Andrew","year":"2008","unstructured":"Andrew JG, Palan J, Kurup HV et al (2008) Obesity in total hip replacement. J Bone Joint Surg (Br) 90:424\u2013429","journal-title":"J Bone Joint Surg (Br)"},{"key":"4217_CR10","doi-asserted-by":"publisher","first-page":"1716","DOI":"10.1016\/S0140-6736(15)00722-9","volume":"386","author":"B Swinburn","year":"2015","unstructured":"Swinburn B, Dietz W, Kleinert S (2015) A Lancet Commission on obesity. Lancet 386:1716\u20131717. \n                    https:\/\/doi.org\/10.1016\/S0140-6736(15)00722-9","journal-title":"Lancet"},{"key":"4217_CR11","doi-asserted-by":"publisher","unstructured":"Bookman JS, Schwarzkopf R, Deshmukh AJ (2018) Obesity the modifiable risk factor in total joint arthroplasty arthroplasty total hip arthroplasty total knee arthroplasty obesity risk factors. Orthop Clin N Am iN press. \n                    https:\/\/doi.org\/10.1016\/j.ocl.2018.02.002","DOI":"10.1016\/j.ocl.2018.02.002"},{"key":"4217_CR12","doi-asserted-by":"publisher","first-page":"217","DOI":"10.7326\/0003-4819-154-4-201102150-00001","volume":"154","author":"E Losina","year":"2011","unstructured":"Losina E, Walensky RP, Reichmann WM et al (2011) Impact of obesity and knee osteoarthritis on morbidity and mortality in older Americans. Ann Intern Med 154:217\u2013226. \n                    https:\/\/doi.org\/10.1059\/0003-4819-154-4-201102150-00001.Impact","journal-title":"Ann Intern Med"},{"key":"4217_CR13","doi-asserted-by":"publisher","first-page":"47","DOI":"10.1093\/ndt\/gfm517","volume":"23","author":"G Eknoyan","year":"2008","unstructured":"Eknoyan G (2008) Historical note -Adolphe Quetelet ( 1796 \u2013 1874 )\u2014 the average man and indices of obesity. Nephrol Dial Transpl 23:47\u201351. \n                    https:\/\/doi.org\/10.1093\/ndt\/gfm517","journal-title":"Nephrol Dial Transpl"},{"key":"4217_CR14","unstructured":"Wikipedia (2018) Body mass index. In: 2018. \n                    https:\/\/en.wikipedia.org\/wiki\/Body_mass_index\n                    \n                  . Accessed 2 May 2018"},{"key":"4217_CR15","doi-asserted-by":"publisher","first-page":"665","DOI":"10.1093\/ije\/dyu061","volume":"43","author":"H Blackburn","year":"2014","unstructured":"Blackburn H, Jr DJ (2014) Commentary : origins and evolution of body mass index (BMI): continuing saga. Int J Epidemiol 43:665\u2013669. \n                    https:\/\/doi.org\/10.1093\/ije\/dyu061","journal-title":"Int J Epidemiol"},{"key":"4217_CR16","doi-asserted-by":"publisher","first-page":"655","DOI":"10.1093\/ije\/dyu058","volume":"43","author":"A Keys","year":"2014","unstructured":"Keys A, Fidanza F, Karvonen MJ et al (2014) Indices of relative weight and obesity. Int J Epidemiol 43:655\u2013665. \n                    https:\/\/doi.org\/10.1093\/ije\/dyu058","journal-title":"Int J Epidemiol"},{"key":"4217_CR17","first-page":"iii\u2013iv, 1-182","volume":"8","author":"A Avenell","year":"2004","unstructured":"Avenell A, Broom J, Brown TJ et al (2004) Systematic review of the long-term effects and economic consequences of treatments for obesity and implications for health improvement. Heal Technol Assess 8:iii\u2013iv, 1-182","journal-title":"Heal Technol Assess"},{"key":"4217_CR18","doi-asserted-by":"publisher","unstructured":"Reyes C, Leyland KM, Peat G, Arden NK (2016) Europe PMC Funders Group Association between overweight and obesity and risk of clinically diagnosed knee, hip, and hand osteoarthritis: a population-based cohort study. Arthritis Rheumatol 68:1869\u20131875 . doi: \n                    https:\/\/doi.org\/10.1002\/art.39707.Association","DOI":"10.1002\/art.39707.Association"},{"key":"4217_CR19","doi-asserted-by":"publisher","first-page":"99","DOI":"10.1007\/s12178-011-9088-5","volume":"4","author":"RK Chaganti","year":"2011","unstructured":"Chaganti RK, Lane NE (2011) Risk factors for incident osteoarthritis of the hip and knee. Curr Rev Musculoskelet Med 4:99\u2013104. \n                    https:\/\/doi.org\/10.1007\/s12178-011-9088-5","journal-title":"Curr Rev Musculoskelet Med"},{"key":"4217_CR20","doi-asserted-by":"publisher","first-page":"41","DOI":"10.1016\/j.joca.2014.10.011","volume":"23","author":"Y Leung","year":"2015","unstructured":"Leung Y, Jr JCA, Noviani M et al (2015) Association between body mass index and risk of total knee replacement, the Singapore Chinese Health Study. Osteoarthr Cartil 23:41\u201347. \n                    https:\/\/doi.org\/10.1016\/j.joca.2014.10.011","journal-title":"Osteoarthr Cartil"},{"key":"4217_CR21","doi-asserted-by":"publisher","first-page":"1839","DOI":"10.2106\/JBJS.K.00820","volume":"94","author":"G Kerkhoffs","year":"2012","unstructured":"Kerkhoffs G, Servien E, Dunn W et al (2012) The influence of obesity on the complication rate and outcome of total knee arthroplasty. J Bone Joint Surg 94:1839\u20131844","journal-title":"J Bone Joint Surg"},{"key":"4217_CR22","volume-title":"The Emilia - Romagna Register, annual report","author":"RIPO","year":"2012","unstructured":"RIPO (2012) The Emilia - Romagna Register, annual report. Istituto Ortopedico Rizzoli, Bologna"},{"key":"4217_CR23","unstructured":"RIPO (2010) Register of the Orthopaedic Prosthetic Implants. \n                    https:\/\/ripo.cineca.it\/\n                    \n                  . Accessed 6 Nov 2018"},{"key":"4217_CR24","unstructured":"RIPO (2018) Annual Report 2016"},{"key":"4217_CR25","doi-asserted-by":"publisher","first-page":"108","DOI":"10.1373\/clinchem.2017.272450","volume":"64","author":"A Biener","year":"2018","unstructured":"Biener A, Cawley J, Meyerhoefer C (2018) Reviews the impact of obesity on medical care costs and labor market outcomes in the US. Clin Chem 64:108\u2013117. \n                    https:\/\/doi.org\/10.1373\/clinchem.2017.272450","journal-title":"Clin Chem"},{"key":"4217_CR26","doi-asserted-by":"publisher","first-page":"1377","DOI":"10.1016\/S0140-6736(16)30054-X","volume":"387","author":"NCD Risk","year":"2016","unstructured":"Risk NCD (2016) Trends in adult body-mass index in 200 countries from 1975 to 2014: a pooled analysis of 1698 population-based measurement studies with 19.2 million participants. Lancet 387:1377\u20131396. \n                    https:\/\/doi.org\/10.1016\/S0140-6736(16)30054-X","journal-title":"Lancet"},{"key":"4217_CR27","doi-asserted-by":"publisher","first-page":"139","DOI":"10.2188\/jea.16.139","volume":"16","author":"S Kuriyama","year":"2006","unstructured":"Kuriyama S (2006) Impact of overweight and obesity on medical care costs, all-cause mortality, and the risk of cancer in Japan. J Epidemiol 16:139\u2013144","journal-title":"J Epidemiol"},{"key":"4217_CR28","doi-asserted-by":"publisher","first-page":"327","DOI":"10.1002\/art.22542","volume":"57","author":"R Stern","year":"2007","unstructured":"Stern R, Garavaglia G, Zurcher L (2007) Differences in outcomes of obese women and men undergoing primary total hip arthroplasty. Arthritis Rheum 57:327\u2013334. \n                    https:\/\/doi.org\/10.1002\/art.22542","journal-title":"Arthritis Rheum"},{"key":"4217_CR29","doi-asserted-by":"publisher","first-page":"328","DOI":"10.1016\/j.jor.2018.02.009","volume":"15","author":"JC Wilson","year":"2018","unstructured":"Wilson JC, Kristen Renee G, Oburu E et al (2018) Surgical site infection in overweight and obese total knee arthroplasty patients. J Orthop 15:328\u2013332. \n                    https:\/\/doi.org\/10.1016\/j.jor.2018.02.009","journal-title":"J Orthop"},{"key":"4217_CR30","doi-asserted-by":"publisher","first-page":"1064","DOI":"10.1302\/0301-620X.95B8.31370","volume":"95\u2013B","author":"E Cavaignac","year":"2013","unstructured":"Cavaignac E, Lafontan V, Reina N et al (2013) Obesity has no adverse effect on the outcome of unicompartmental knee replacement at a minimum follow-up of seven years. Bone Joint J 95\u2013B:1064\u20131068. \n                    https:\/\/doi.org\/10.1302\/0301-620X.95B8.31370","journal-title":"Bone Joint J"},{"key":"4217_CR31","doi-asserted-by":"publisher","first-page":"645","DOI":"10.1007\/s00167-015-3597-5","volume":"25","author":"JF Plate","year":"2017","unstructured":"Plate JF, Augart MA, Seyler TM et al (2017) Obesity has no effect on outcomes following unicompartmental knee arthroplasty. Knee Surg Sports Traumatol Arthrosc 25:645\u2013651. \n                    https:\/\/doi.org\/10.1007\/s00167-015-3597-5","journal-title":"Knee Surg Sports Traumatol Arthrosc"},{"key":"4217_CR32","first-page":"776","volume":"81","author":"I Zengerink","year":"2015","unstructured":"Zengerink I, Duivenvoorden T, Niesten D et al (2015) Obesity does not influence the outcome after unicompartmental knee arthroplasty (review). Acta Orthop Belg 81:776\u2013783","journal-title":"Acta Orthop Belg"},{"key":"4217_CR33","doi-asserted-by":"publisher","first-page":"461","DOI":"10.1016\/j.knee.2012.09.017","volume":"20","author":"DW Murray","year":"2013","unstructured":"Murray DW, Pandit H, Weston-simons JS et al (2013) The knee does body mass index affect the outcome of unicompartmental knee replacement? Knee 20:461\u2013465. \n                    https:\/\/doi.org\/10.1016\/j.knee.2012.09.017","journal-title":"Knee"},{"key":"4217_CR34","doi-asserted-by":"publisher","first-page":"1377","DOI":"10.1016\/S0140-6736(16)30054-X","volume":"387","author":"M Ezzati","year":"2016","unstructured":"Ezzati M (2016) Trends in adult body-mass index in 200 countries from 1975 to 2014: a pooled analysis of 1698 population-based measurement studies with 19.2 million participants. Lancet 387:1377\u20131396. \n                    https:\/\/doi.org\/10.1016\/S0140-6736(16)30054-X","journal-title":"Lancet"}],"container-title":["International Orthopaedics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00264-018-4217-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s00264-018-4217-z\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s00264-018-4217-z.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,11,12]],"date-time":"2019-11-12T19:14:43Z","timestamp":1573586083000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s00264-018-4217-z"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,11,13]]},"references-count":34,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2019,6]]}},"alternative-id":["4217"],"URL":"https:\/\/doi.org\/10.1007\/s00264-018-4217-z","relation":{},"ISSN":["0341-2695","1432-5195"],"issn-type":[{"value":"0341-2695","type":"print"},{"value":"1432-5195","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,11,13]]},"assertion":[{"value":"21 May 2018","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"29 October 2018","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"13 November 2018","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Compliance with ethical standards"}},{"value":"The authors declare that they have no conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"The protocol was not submitted for ethical approval due to its retrospective and analytical nature.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}}]}}