当前位置:首页 > 医学文档 > 外科学 > 正文

Distalradiusvolarrimplate:Technicalandradiographicconsiderations

WorldJournalofOrthopedics 页数: 7 2017-07-18
摘要: AIMTodeterminetechnicalconsiderationsandradiographicoutcomesoftheSynthesvolarrimdistalradiusplatetotreatcomplexintra-articularfractures.METHODSThisreviewhighlightstechnicalconsiderationslearntusingthisimplantsinceitwasintroducedinamajortraumaunitinNovember2011,includinganatomicalreductionandwhetherthiswasmaintainedradiographically.RESULTSTwenty-sixofthe382internallyfixeddistalradialfracturesatourunit(6.8%)weredeemedtorequirethisplateinordertoachieveoptimalfracturefixationbetweenNovember2011andMay2014.Afurtherdorsaland/orradialplatewasnecessaryin35%andvariableanglescrewswereusedin54%ofcases.Postoperatively,meanradialheight,inclination,volartiltandulnarvariancerestoredwere11.7mm,21o,4.3oand-1.2mmrespectively.Therewerenocasesofnon-unionorflexor/extensortendonrupture;onecaseoflossoffracturereduction.Overallincidenceofplateremovalwas15%withoneplateremovedforflexorandoneforextensortendonirritationCONCLUSIONTheuseofarimplateenablescontrolofchallengingfardistalfracturepatterns.However,additionalplateswererequiredtoimproveandmaintainreduction.Variableanglescrewswerenecessaryinhalfthecasestoavoidintra-articularscrewpenetration.Ifusedjudiciously,thisimplantcanachievestablefixationdespitethecomplexityofthefracturepattern. ... (共7页)

开通会员,享受整站包年服务
说明: 本文档由创作者上传发布,版权归属创作者。若内容存在侵权,请点击申诉举报