{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T07:55:10Z","timestamp":1791964510130,"version":"4.3.4"},"reference-count":45,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2023,10,7]],"date-time":"2023-10-07T00:00:00Z","timestamp":1696636800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2023,10,7]],"date-time":"2023-10-07T00:00:00Z","timestamp":1696636800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"},{"start":{"date-parts":[[2023,10,7]],"date-time":"2023-10-07T00:00:00Z","timestamp":1696636800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2023,10,7]],"date-time":"2023-10-07T00:00:00Z","timestamp":1696636800000},"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":["Knee surg. sports traumatol. arthrosc."],"published-print":{"date-parts":[[2023,12]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Purpose<\/jats:title>\n                    <jats:p>This study reports the five\u2010year functional outcomes from a prospective cohort study comparing robotic\u2010arm\u00a0assisted total knee arthroplasty (RO TKA) versus conventional manual total knee arthroplasty (CO TKA).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This prospective single\u2010surgeon study included 120 patients with symptomatic end\u2010stage knee arthritis undergoing primary TKA. This included 60 consecutive patients undergoing CO TKA followed by 60 consecutive patients undergoing RO TKA using a semi\u2010automated robotic device. Study patients were reviewed at one, two, and five years after surgery and the following outcomes recorded: The University of California at Los Angeles activity\u2010level\u00a0(UCLA), Knee Society Score (KSS), Oxford Knee Score (OKS) Forgotten Joint Score (FJS), and any complications.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      There were no statistical differences between RO TKA and CO TKA in the median UCLA score (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u2009N.S), median KSS (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u2009N.S), and median OKS (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u2009N.S) at five\u2010year follow\u2010up. RO\u2010TKA was associated with statistically significant improvements in the FJS at one (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.001), two (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.003), and five (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.025) years of follow\u2010up compared with CO TKA. There was no statistical difference in the incidence of knee stiffness requiring manipulation under anesthesia between the two treatment groups (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u2009N.S).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Patients in both treatment groups had excellent functional outcomes with comparable patient reported outcomes at five\u2010year follow\u2010up. RO TKA was associated with statistically significant improvements in the FJS compared with CO TKA, but these differences did not reach the minimal clinically important difference at any follow\u2010up interval. There was no overall difference in complications between the two treatment groups at five\u2010year follow\u2010up.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Level of evidence<\/jats:title>\n                    <jats:p>II (Prospective cohort study).<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1007\/s00167-023-07578-7","type":"journal-article","created":{"date-parts":[[2023,10,7]],"date-time":"2023-10-07T11:01:47Z","timestamp":1696676507000},"page":"5453-5462","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":64,"title":["Robotic\u2010arm\u00a0assisted total knee arthroplasty is associated with comparable functional outcomes but improved forgotten joint scores compared with conventional manual total knee arthroplasty at five\u2010year follow\u2010up"],"prefix":"10.1002","volume":"31","author":[{"given":"Babar","family":"Kayani","sequence":"first","affiliation":[{"name":"University College Hospital 235 Euston Road, Bloomsbury NW1 2BU London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andreas","family":"Fontalis","sequence":"additional","affiliation":[{"name":"University College Hospital 235 Euston Road, Bloomsbury NW1 2BU London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Isabella Catrina","family":"Haddad","sequence":"additional","affiliation":[{"name":"University College Hospital 235 Euston Road, Bloomsbury NW1 2BU London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"Donovan","sequence":"additional","affiliation":[{"name":"University College Hospital 235 Euston Road, Bloomsbury NW1 2BU London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vishal","family":"Rajput","sequence":"additional","affiliation":[{"name":"University College Hospital 235 Euston Road, Bloomsbury NW1 2BU London UK"},{"name":"Princess Grace Hospital 42\u201052\u00a0Nottingham Place, Marylebone W1U 5NY London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fares Sami","family":"Haddad","sequence":"additional","affiliation":[{"name":"University College Hospital 235 Euston Road, Bloomsbury NW1 2BU London UK"},{"name":"Princess Grace Hospital 42\u201052\u00a0Nottingham Place, Marylebone W1U 5NY London UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,10,7]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.103B6.BJJ-2020-2357.R1"},{"key":"e_1_2_11_3_1","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.104B5.BJJ-2021-1219.R1"},{"issue":"8","key":"e_1_2_11_4_1","first-page":"814","article-title":"Early superior clinical outcomes in robotic\u2010assisted TKA compared to conventional TKA in the same patient: a comparative analysis","volume":"36","author":"Ali M","year":"2022","journal-title":"J Knee Surg"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.93B9.26950"},{"key":"e_1_2_11_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-020-06283-z"},{"key":"e_1_2_11_7_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-018-5081-5"},{"key":"e_1_2_11_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.arth.2011.06.035"},{"key":"e_1_2_11_9_1","doi-asserted-by":"crossref","unstructured":"Bensa A Sangiorgio A Deabate L Illuminati A Pompa B andFilardo G.(2023.) 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The remaining authors have no conflicts of interest to declare.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"Hospital review board approval was obtained prior to the commencement of the study.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Informed consent was obtained from all study participants.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}]}}