{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T03:42:41Z","timestamp":1790221361776,"version":"4.1.0"},"reference-count":52,"publisher":"SAGE Publications","issue":"4","license":[{"start":{"date-parts":[[2020,4,1]],"date-time":"2020-04-01T00:00:00Z","timestamp":1585699200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Orthopaedic Journal of Sports Medicine"],"published-print":{"date-parts":[[2020,4,1]]},"abstract":"<jats:sec>\n                    <jats:title>Background:<\/jats:title>\n                    <jats:p>Radial tears of the lateral meniscus frequently accompany acute anterior cruciate ligament (ACL) injuries and lead to increased joint stress and pathological meniscal extrusion (ME). The dynamic behavior of the lateral meniscus after radial tear repair with respect to ME has not been described.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Purpose:<\/jats:title>\n                    <jats:p>To quantitatively assess dynamic lateral ME after all-inside radial tear repair.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Study Design:<\/jats:title>\n                    <jats:p>Case series; Level of evidence, 4.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>Patients who underwent ACL reconstruction and all-inside radial tear repair of the lateral meniscus and had no history of contralateral knee injuries were included. Magnetic resonance imaging scans were acquired in loaded (50% of body weight) and unloaded conditions of both the injured and noninjured knees. A custom-made pneumatically driven knee brace was used for standardized knee positioning in 10\u00b0 of flexion and with axial load application. Quantitative measures included the absolute lateral ME, meniscal body extrusion ratio, and \u0394 extrusion. Preoperative and postoperative unloaded extrusion data were compared by paired t tests. For postoperative data, the concomitant influence of the factors \u201cleg\u201d and \u201ccondition\u201d were assessed through factorial analyses of variance.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>A total of 10 patients with a mean follow-up of 47.9 months were enrolled. The intraclass correlation coefficient (ICC) confirmed good interrater reliability (ICC, 0.898) and excellent intrarater reliability (ICC, 0.976). In the unloaded injured leg, all-inside repair reduced ME from 3.15 \u00b1 1.07 mm to 2.13 \u00b1 0.61 mm (\u201332.4%; P = .033). Overall, load application led to a significant increase in ME (+0.34 mm [+21.8%]; P = .029). Significantly greater ME was observed in the injured knee (+1.10 mm [+93.2%]; P = .001) than in the noninjured knee. The condition \u00d7 leg interaction was not significant ( P = .795), suggesting that the compression-associated increase in ME did not differ significantly between the injured and noninjured knees.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>Lateral ME depends on the knee status and loading condition. All-inside repair of radial meniscal tears led to a reduction of extrusion with no alteration in dynamic lateral ME. Meniscus-preserving therapy is recommended in the case of a radial lateral meniscal tear to preserve its dynamic behavior.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/2325967120914568","type":"journal-article","created":{"date-parts":[[2020,4,10]],"date-time":"2020-04-10T12:12:58Z","timestamp":1586520778000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":24,"title":["Quantitative Evaluation of Dynamic Lateral Meniscal Extrusion After Radial Tear Repair"],"prefix":"10.1177","volume":"8","author":[{"given":"Philipp W.","family":"Winkler","sequence":"first","affiliation":[{"name":"Sports and Joint Surgery, Gelenkpunkt, Innsbruck, Austria."},{"name":"Department of Orthopaedic Sports Medicine, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guido","family":"Wierer","sequence":"additional","affiliation":[{"name":"Research Unit for Orthopaedic Sports Medicine and Injury Prevention, Institute of Sports Medicine, Alpine Medicine and Health Tourism, University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria."},{"name":"Department of Orthopaedics and Traumatology, Paracelsus Medical University, Salzburg, Austria."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert","family":"Csapo","sequence":"additional","affiliation":[{"name":"Sports and Joint Surgery, Gelenkpunkt, Innsbruck, Austria."},{"name":"Research Unit for Orthopaedic Sports Medicine and Injury Prevention, Institute of Sports Medicine, Alpine Medicine and Health Tourism, University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Caroline","family":"Hepperger","sequence":"additional","affiliation":[{"name":"Sports and Joint Surgery, Gelenkpunkt, Innsbruck, Austria."},{"name":"Research Unit for Orthopaedic Sports Medicine and Injury Prevention, Institute of Sports Medicine, Alpine Medicine and Health Tourism, University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bernhard","family":"Heinzle","sequence":"additional","affiliation":[{"name":"Department of Radiology, MRT-CT Diagnostics, W\u00f6rgl, Austria."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andreas B.","family":"Imhoff","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Sports Medicine, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"Hoser","sequence":"additional","affiliation":[{"name":"Sports and Joint Surgery, Gelenkpunkt, Innsbruck, Austria."},{"name":"Research Unit for Orthopaedic Sports Medicine and Injury Prevention, Institute of Sports Medicine, Alpine Medicine and Health Tourism, University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christian","family":"Fink","sequence":"additional","affiliation":[{"name":"Sports and Joint Surgery, Gelenkpunkt, Innsbruck, Austria."},{"name":"Research Unit for Orthopaedic Sports Medicine and Injury Prevention, Institute of Sports Medicine, Alpine Medicine and Health Tourism, University for Health Sciences, Medical Informatics and Technology, Hall in Tirol, Austria."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2020,4,10]]},"reference":[{"key":"bibr1-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-018-4885-7"},{"key":"bibr2-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2010.07.020"},{"key":"bibr3-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1053\/jars.2002.30435"},{"key":"bibr4-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/036354658201000205"},{"key":"bibr5-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/036354658601400405"},{"key":"bibr6-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2011.08.287"},{"key":"bibr7-2325967120914568","doi-asserted-by":"publisher","DOI":"10.3310\/hta19620"},{"key":"bibr8-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1097\/01.rli.0000116895.04239.84"},{"key":"bibr9-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1148\/radiol.2381041234"},{"key":"bibr10-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00132-007-1095-2"},{"key":"bibr11-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1148\/radiol.2393050559"},{"key":"bibr12-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/0363546510376736"},{"key":"bibr13-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/0363546517704425"},{"key":"bibr14-2325967120914568","doi-asserted-by":"publisher","DOI":"10.2214\/ajr.183.1.1830017"},{"key":"bibr15-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-018-5303-x"},{"key":"bibr16-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1037\/1082-989X.1.2.170"},{"key":"bibr17-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1055\/s-0030-1247746"},{"key":"bibr18-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00402-013-1716-7"},{"key":"bibr19-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1002\/ca.22456"},{"key":"bibr20-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1053\/joca.1999.0256"},{"key":"bibr21-2325967120914568","doi-asserted-by":"publisher","DOI":"10.2106\/00004623-200603000-00027"},{"key":"bibr22-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00402-015-2309-4"},{"key":"bibr23-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.knee.2008.05.012"},{"key":"bibr24-2325967120914568","doi-asserted-by":"publisher","DOI":"10.2214\/AJR.04.1024"},{"key":"bibr25-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1002\/art.21836"},{"key":"bibr26-2325967120914568","doi-asserted-by":"publisher","DOI":"10.2165\/00007256-200030010-00001"},{"key":"bibr27-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.83B4.0830513"},{"key":"bibr28-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00402-011-1371-9"},{"key":"bibr29-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1136\/bmj.2.5604.525"},{"key":"bibr30-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-018-5341-4"},{"key":"bibr31-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/036354659302100506"},{"key":"bibr32-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcm.2016.02.012"},{"key":"bibr33-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00256-004-0761-2"},{"key":"bibr34-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.otsr.2015.09.008"},{"key":"bibr35-2325967120914568","doi-asserted-by":"publisher","DOI":"10.2147\/OAJSM.S7753"},{"key":"bibr36-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1002\/jmri.21460"},{"key":"bibr37-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00256-002-0579-8"},{"key":"bibr38-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-008-0616-9"},{"key":"bibr39-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2016.03.029"},{"key":"bibr40-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1186\/1758-2555-4-40"},{"key":"bibr41-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/0363546512453291"},{"key":"bibr42-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejro.2016.05.002"},{"key":"bibr43-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.arthro.2010.08.016"},{"key":"bibr44-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/0363546513506551"},{"key":"bibr45-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1007\/s00167-012-2191-3"},{"key":"bibr46-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/0363546510370196"},{"key":"bibr47-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.knee.2014.07.018"},{"key":"bibr48-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejrad.2011.05.027"},{"key":"bibr49-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/0363546510364052"},{"key":"bibr50-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1302\/0301-620X.81B1.0810037"},{"key":"bibr51-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1177\/0363546518786035"},{"key":"bibr52-2325967120914568","doi-asserted-by":"publisher","DOI":"10.1016\/j.joca.2015.12.003"}],"container-title":["Orthopaedic Journal of Sports Medicine"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/2325967120914568","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/2325967120914568","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/2325967120914568","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T23:48:20Z","timestamp":1777592900000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/2325967120914568"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,4,1]]},"references-count":52,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2020,4,1]]}},"alternative-id":["10.1177\/2325967120914568"],"URL":"https:\/\/doi.org\/10.1177\/2325967120914568","relation":{},"ISSN":["2325-9671","2325-9671"],"issn-type":[{"value":"2325-9671","type":"print"},{"value":"2325-9671","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,4,1]]},"article-number":"2325967120914568"}}