{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,20]],"date-time":"2026-06-20T20:50:38Z","timestamp":1781988638710,"version":"3.54.5"},"reference-count":31,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2023,9,7]],"date-time":"2023-09-07T00:00:00Z","timestamp":1694044800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2023,9,7]],"date-time":"2023-09-07T00:00:00Z","timestamp":1694044800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2023,9,7]],"date-time":"2023-09-07T00:00:00Z","timestamp":1694044800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"funder":[{"DOI":"10.13039\/501100002636","name":"Inje University","doi-asserted-by":"publisher","award":["20190035"],"award-info":[{"award-number":["20190035"]}],"id":[{"id":"10.13039\/501100002636","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002636","name":"Inje University","doi-asserted-by":"publisher","award":["20190035"],"award-info":[{"award-number":["20190035"]}],"id":[{"id":"10.13039\/501100002636","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Knee surg. sports traumatol. arthrosc."],"published-print":{"date-parts":[[2023,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Purpose<\/jats:title><jats:p>The current study aimed to evaluate the effect of medial meniscus posterior root tear (MMPRT) on radiological and clinical outcomes after medial opening\u2010wedge high tibial osteotomy (MOWHTO).<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>This retrospective cohort study included patients who underwent MOWHTO (113\u00a0knees) at our hospital between September 2012 and June 2020 and who were followed up for\u2009&gt;\u20092 years. The radiological and clinical outcomes were compared between the MMPRT group (52\u00a0knees), who included patients with MMPRT, and the non\u2010MMPRT group (61\u00a0knees), who comprised patients without meniscal tear or with any type of meniscal tear other than MMPRT. Logistic regression analysis was performed to evaluate factors affecting osteoarthritis (OA) progression after MOWHTO.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The mean follow\u2010up period was 40.6\u2009\u00b1\u200914.2\u00a0months. The mean ages of the MMPRT and non\u2010MMPRT groups were 56.9\u2009\u00b1\u20096.4 and 54.4\u2009\u00b1\u20096.1 years, respectively (<jats:italic>p<\/jats:italic>\u2009=\u20090.031). There was no significant difference in the last follow\u2010up radiological and clinical outcomes between the two groups. In the logistic regression analysis, the postoperative hip\u2013knee\u2013ankle angle was a risk factor of OA progression after MOWHTO (odds ratio 0.7; 95% confidence interval 0.5\u20130.9; <jats:italic>p<\/jats:italic>\u2009=\u20090.006), and the type of medial meniscus tear was not associated with OA progression (<jats:italic>p<\/jats:italic>\u2009=\u2009n.s.).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>In the short\u2010 to mid\u2010term follow\u2010up of MOWHTO, the radiological or clinical outcomes of patients with MMPRT were not inferior to those of patients without MMPRT. Postoperative lower extremity alignment, but not MMPRT, was a factor influencing MOWHTO prognosis. Concurrent root repair in HTO will restore the anatomy better; however, its effect on progression of OA is yet to be proven.<\/jats:p><\/jats:sec><jats:sec><jats:title>Level of evidence<\/jats:title><jats:p>IV.<\/jats:p><\/jats:sec>","DOI":"10.1007\/s00167-023-07542-5","type":"journal-article","created":{"date-parts":[[2023,9,7]],"date-time":"2023-09-07T11:03:06Z","timestamp":1694084586000},"page":"5025-5033","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":9,"title":["Type of medial meniscus tear does not affect the clinical and radiological outcomes of medial opening\u2010wedge high tibial osteotomy"],"prefix":"10.1002","volume":"31","author":[{"given":"Chang\u2010Wan","family":"Kim","sequence":"first","affiliation":[{"name":"<!--<label>1<\/label>--><!--<institution-id institution-id-type=\"ROR\">https:\/\/ror.org\/01pzf6r50<\/institution-id>--> Department of Orthopedic Surgery Inje University Busan Paik Hospital 75, Bokji\u2010ro, Busanjin\u2010gu 47392 Busan Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1745-0273","authenticated-orcid":false,"given":"Chang\u2010Rack","family":"Lee","sequence":"additional","affiliation":[{"name":"<!--<label>1<\/label>--><!--<institution-id institution-id-type=\"ROR\">https:\/\/ror.org\/01pzf6r50<\/institution-id>--> Department of Orthopedic Surgery Inje University Busan Paik Hospital 75, Bokji\u2010ro, Busanjin\u2010gu 47392 Busan Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gyu\u2010Ha","family":"Son","sequence":"additional","affiliation":[{"name":"<!--<label>1<\/label>--><!--<institution-id institution-id-type=\"ROR\">https:\/\/ror.org\/01pzf6r50<\/institution-id>--> Department of Orthopedic Surgery Inje University Busan Paik Hospital 75, Bokji\u2010ro, Busanjin\u2010gu 47392 Busan Republic of 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May 2023","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"4 August 2023","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"7 September 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 authors declare that they have no conflict of interest.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and\/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. This study was approved by the institutional review board in our institution (Inje University Busan Paik Hospital, IRB No, 2022-12-015).","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical approval"}},{"value":"Formal consent was not required for the study.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed consent"}}]}}