{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T10:00:17Z","timestamp":1764237617268,"version":"3.46.0"},"reference-count":18,"publisher":"Georg Thieme Verlag KG","issue":"05","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Vet Comp Orthop Traumatol"],"published-print":{"date-parts":[[2024,9]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Objective\u2003The aim of this study was to evaluate the stress changes in the radii beneath the locking plates (LP) of dogs implanted with LP using finite element analysis (FEA).<\/jats:p>\n                  <jats:p>Study Design\u2003The study included radii harvested from eight dogs. After computed tomography (CT) scans of the forelimb, the articular surface of the radius was fixed using resin. Material tests were conducted to identify the yield and fracture points and for verification with FEA. The CT data of the radius were imported into FEA software. The radii were classified into three groups based on the placement of the LP (nonplate placement, intact group; 1\u2009mm above the radial surface, LP\u2009+\u20091\u2009mm group; 3\u2009mm above the radial surface, LP\u2009+\u20093\u2009mm group). Equivalent, maximum, and minimum principal stresses and minimum principal strain were measured after FEA at the radial diaphysis beneath the plate.<\/jats:p>\n                  <jats:p>Results\u2003In shell elements, the LP\u2009+\u20091\u2009mm and LP\u2009+\u20093\u2009mm groups showed a significantly lower maximum principal stress compared with the intact group. In solid elements, the LP\u2009+\u20091\u2009mm and LP\u2009+\u20093\u2009mm groups showed a significantly higher equivalent stress and a significantly lower maximum principal stress compared with the intact group.<\/jats:p>\n                  <jats:p>Conclusion\u2003When an axial load is applied to the radius, LP placement reduces the tension stress on the cortical bone of the radius beneath the plate, possibly related to implant-induced osteoporosis and bone formation in the cortical bone beneath the plate.<\/jats:p>","DOI":"10.1055\/s-0044-1782194","type":"journal-article","created":{"date-parts":[[2024,3,6]],"date-time":"2024-03-06T19:46:17Z","timestamp":1709754377000},"page":"213-222","source":"Crossref","is-referenced-by-count":0,"title":["Stress Changes in the Canine Radius after Locking Plate Fixation Using Finite Element Analysis"],"prefix":"10.1055","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6320-1294","authenticated-orcid":false,"given":"Norihiro","family":"Muroi","sequence":"additional","affiliation":[{"name":"Department of Veterinary Surgery, Nippon Veterinary and Life Science University, Musashino-shi, Tokyo, Japan"},{"name":"Aeon Pet Co., Ltd., Ichikawa-shi, Chiba, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2558-595X","authenticated-orcid":false,"given":"Sawako","family":"Murakami","sequence":"additional","affiliation":[{"name":"Department of Veterinary Surgery, Nippon Veterinary and Life Science University, Musashino-shi, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nobuo","family":"Kanno","sequence":"additional","affiliation":[{"name":"Department of Veterinary Surgery, Nippon Veterinary and Life Science University, Musashino-shi, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yasuji","family":"Harada","sequence":"additional","affiliation":[{"name":"Department of Veterinary Surgery, Nippon Veterinary and Life Science University, Musashino-shi, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yasushi","family":"Hara","sequence":"additional","affiliation":[{"name":"Department of Veterinary Surgery, Nippon Veterinary and Life Science University, Musashino-shi, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2024,3,6]]},"reference":[{"issue":"12","key":"ref1","doi-asserted-by":"crossref","first-page":"1419","DOI":"10.2460\/javma.250.12.1419","article-title":"Open reduction and cranial bone plate fixation of fractures involving the distal aspect of the radius and ulna in miniature- and toy-breed dogs: 102 cases (2008-2015)","volume":"250","author":"R De Arburn 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viability","volume":"111","author":"S B Kessler","year":"1992","journal-title":"Arch Orthop Trauma Surg"},{"issue":"10","key":"ref12","doi-asserted-by":"crossref","first-page":"1507","DOI":"10.2106\/00004623-199410000-00010","article-title":"Cortical porosis under plates. Reaction to unloading or to necrosis?","volume":"76","author":"H K Uhthoff","year":"1994","journal-title":"J Bone Joint Surg Am"},{"issue":"11","key":"ref13","doi-asserted-by":"crossref","first-page":"1001","DOI":"10.1111\/jsap.13397","article-title":"Clinical outcomes of orthogonal plating to treat radial and ulnar fractures in toy-breed dogs","volume":"62","author":"M Higuchi","year":"2021","journal-title":"J Small Anim Pract"},{"issue":"03","key":"ref14","doi-asserted-by":"crossref","first-page":"156","DOI":"10.1097\/BOT.0b013e3181be6720","article-title":"Locked plating of distal femur fractures leads to inconsistent and asymmetric callus formation","volume":"24","author":"T J Lujan","year":"2010","journal-title":"J Orthop Trauma"},{"issue":"07","key":"ref15","doi-asserted-by":"crossref","first-page":"1652","DOI":"10.2106\/JBJS.I.01111","article-title":"Far cortical locking can improve healing of fractures stabilized with locking plates","volume":"92","author":"M Bottlang","year":"2010","journal-title":"J Bone Joint Surg Am"},{"issue":"S 02","key":"ref16","doi-asserted-by":"crossref","first-page":"B11","DOI":"10.1016\/j.injury.2003.09.021","article-title":"Biomechanical testing of the LCP: how can stability in locked internal fixators be controlled?","volume":"34","author":"K Stoffel","year":"2003","journal-title":"Injury"},{"issue":"03","key":"ref17","doi-asserted-by":"crossref","first-page":"243","DOI":"10.5326\/15473317-35-3-243","article-title":"Bone plate fixation of distal radius and ulna fractures in small- and miniature-breed dogs","volume":"35","author":"L J Larsen","year":"1999","journal-title":"J Am Anim Hosp Assoc"},{"issue":"02","key":"ref18","doi-asserted-by":"crossref","first-page":"302","DOI":"10.1016\/j.jbiomech.2004.11.018","article-title":"Cross-sectional geometrical properties of distal radius and ulna in large, medium and toy breed dogs","volume":"39","author":"S Z Brianza","year":"2006","journal-title":"J Biomech"}],"container-title":["Veterinary and Comparative Orthopaedics and Traumatology"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.thieme-connect.de\/products\/ejournals\/pdf\/10.1055\/s-0044-1782194.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,27]],"date-time":"2025-11-27T09:56:13Z","timestamp":1764237373000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.thieme-connect.de\/DOI\/DOI?10.1055\/s-0044-1782194"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,3,6]]},"references-count":18,"journal-issue":{"issue":"05","published-online":{"date-parts":[[2024,9,16]]},"published-print":{"date-parts":[[2024,9]]}},"URL":"https:\/\/doi.org\/10.1055\/s-0044-1782194","archive":["Portico","CLOCKSS"],"relation":{},"ISSN":["0932-0814","2567-6911"],"issn-type":[{"type":"print","value":"0932-0814"},{"type":"electronic","value":"2567-6911"}],"subject":[],"published":{"date-parts":[[2024,3,6]]}}}