{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,11]],"date-time":"2026-10-11T13:37:54Z","timestamp":1791725874344,"version":"4.3.4"},"reference-count":29,"publisher":"SAGE Publications","issue":"1","license":[{"start":{"date-parts":[[2018,9,18]],"date-time":"2018-09-18T00:00:00Z","timestamp":1537228800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004735","name":"Hunan Provincial Natural Science Foundation of China","doi-asserted-by":"crossref","award":["2016JJ6165"],"award-info":[{"award-number":["2016JJ6165"]}],"id":[{"id":"10.13039\/501100004735","id-type":"DOI","asserted-by":"crossref"}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Int Med Res"],"published-print":{"date-parts":[[2019,1]]},"abstract":"<jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>To compare compression screws and buttress plate (CS plus BP) with compression screws only (CS) in treating patients with Hoffa fracture.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>This retrospective study included Chinese patients with Hoffa fracture treated by open reduction and internal fixation. Radiographs and clinical outcomes (range of movement [ROM], bone union and Knee Society Score [KSS]) were compared between patients treated using CS plus BP versus CS only.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>At 4 months following surgery, significantly better outcomes were shown in the CS plus BP group ( n\u2009=\u200924) versus CS only group ( n\u2009=\u200921) regarding ROM (120.4\u2009\u00b1\u20095.2\u00b0 versus 110\u2009\u00b1\u20097.1\u00b0) and KSS (85.5\u2009\u00b1\u20094.1 versus 79.7\u2009\u00b1\u20093.3). At the 12-month follow-up, significantly better outcomes were maintained in the CS plus BP versus CS only group regarding ROM (126.2\u2009\u00b1\u20097.4\u00b0 versus 120.5\u2009\u00b1\u20098.2\u00b0) and KSS (88.3\u2009\u00b1\u20094.6 versus 84.2\u2009\u00b1\u20094.0). At the final follow-up, all patients had normal fracture healing and no malunion, nonunion or reduction loss.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Fixation with CS plus BP for Hoffa fracture is effective and reliable, and may provide more adequate stability and better outcomes versus CS only.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/0300060518798224","type":"journal-article","created":{"date-parts":[[2018,9,18]],"date-time":"2018-09-18T04:59:07Z","timestamp":1537246747000},"page":"142-151","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":21,"title":["Compression screws and buttress plate versus compression screws only for Hoffa fracture in Chinese patients: a comparative study"],"prefix":"10.1177","volume":"47","author":[{"given":"Bangbao","family":"Lu*","sequence":"first","affiliation":[{"name":"Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shushan","family":"Zhao*","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhongwei","family":"Luo","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhangyuan","family":"Lin","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yong","family":"Zhu","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2018,9,18]]},"reference":[{"key":"bibr1-0300060518798224","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-200503000-00013"},{"key":"bibr2-0300060518798224","first-page":"E3","volume":"52","author":"Vaishya R","year":"2009","journal-title":"Can J Surg"},{"key":"bibr3-0300060518798224","unstructured":"Hoffa A. Lehrbuch der Frankturen und Luxationen.  Stuttgart:  Ferdinand Enke-Verlag, 1904, pp. 451\u2013453 [In German]."},{"key":"bibr4-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1097\/00005131-200711101-00001"},{"key":"bibr5-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1016\/j.injury.2011.09.005"},{"key":"bibr6-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1097\/00005131-200405000-00010"},{"key":"bibr7-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijsu.2015.05.027"},{"key":"bibr8-0300060518798224","first-page":"266","volume":"29","author":"Zhao LL","year":"2016","journal-title":"Zhongguo Gu Shang"},{"key":"bibr9-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1016\/j.injury.2017.11.026"},{"key":"bibr10-0300060518798224","first-page":"213","volume":"32","author":"Letenneur J","year":"1978","journal-title":"Ann Chir"},{"key":"bibr11-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1007\/s00776-013-0410-5"},{"key":"bibr12-0300060518798224","first-page":"183","volume":"93","author":"Ozturk A","year":"2009","journal-title":"Chir Organi Mov"},{"key":"bibr13-0300060518798224","first-page":"143","volume":"14","author":"Singh AP","year":"2011","journal-title":"Chin J Traumatol"},{"key":"bibr14-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1186\/s40064-016-2861-6"},{"key":"bibr15-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1007\/s00590-013-1224-z"},{"key":"bibr16-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1177\/2309499017718928"},{"key":"bibr17-0300060518798224","first-page":"435","volume":"25","author":"Cai CY","year":"2012","journal-title":"Zhongguo Gu Shang"},{"key":"bibr18-0300060518798224","doi-asserted-by":"publisher","DOI":"10.5704\/MOJ.1707.016"},{"key":"bibr19-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1177\/0300060517706630"},{"key":"bibr20-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijsu.2016.07.005"},{"key":"bibr21-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-017-02171-2"},{"key":"bibr22-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1177\/0300060517709816"},{"key":"bibr23-0300060518798224","doi-asserted-by":"publisher","DOI":"10.4047\/jap.2017.9.6.447"},{"key":"bibr24-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1007\/s11096-017-0476-9"},{"key":"bibr25-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1055\/s-0030-1248022"},{"key":"bibr26-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1097\/BOT.0b013e31821b8a52"},{"key":"bibr27-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1097\/00005131-200604000-00007"},{"key":"bibr28-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1016\/S2214-109X(17)30254-1"},{"key":"bibr29-0300060518798224","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.71B1.2914979"}],"container-title":["Journal of International Medical Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0300060518798224","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/0300060518798224","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0300060518798224","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T10:49:42Z","timestamp":1777459782000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/0300060518798224"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,9,18]]},"references-count":29,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2019,1]]}},"alternative-id":["10.1177\/0300060518798224"],"URL":"https:\/\/doi.org\/10.1177\/0300060518798224","relation":{},"ISSN":["0300-0605","1473-2300"],"issn-type":[{"value":"0300-0605","type":"print"},{"value":"1473-2300","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,9,18]]}}}