局解小腿Lowerlimb演示文稿當(dāng)前1頁(yè)，總共74頁(yè)。優(yōu)選局解小腿Lowerlimb當(dāng)前2頁(yè)，總共74頁(yè)。GeneralintroductionThelowerlimbisdividedintofourparts:GlutealregionThighLegFootFunctionSupportthebodyweightLocomotion當(dāng)前3頁(yè)，總共74頁(yè)。GlutealregionMusclesSuperficialgroupGluteusmaximusGluteusmediusGluteusminimusTensorfasciaelataeDeepgroupPiriformisObturatorinternusGemellussuperiorandinferiorQuadratusfemoris當(dāng)前4頁(yè)，總共74頁(yè)。Glutealregion(continue)NervesandvesselsGreatersciaticforamenabovepiriformisSuperiorglutealnerve,arteryandveinGreatersciaticforamenbelowpiriformisSciaticnervePosteriorcutaneousnerveofthethighInferiorglutealnerveandarteryPudendalnerveandinternalpudendalarteryPassthroughthelessersciaticforamentoentertheperineum當(dāng)前5頁(yè)，總共74頁(yè)。Thigh---anteriorandmedialregion(1)SuperficialfasciaArteries:SuperficialepigastricarterySuperficialiliaccircumflexarteryExternalpudendalarteryGreatsaphenousveinSuperficialinguinallymphnodesCutaneousnervesIlioinguinalnerveFemoralbranchofthegenitofemoralnerveLateralfemoralcutaneousnerveAnteriorcutaneousbranchesofthefemoralnerve當(dāng)前6頁(yè)，總共74頁(yè)。Thigh---anteriorandmedialregion(2)DeepstructuresFascialata:thickandstronglaterallyMuscles:Anteriorgroup:quadricepsfemorisandthesartoriusMedialgroup:PectineusAdductorlongusGracilisAdductorbrevisAdductormagnus當(dāng)前7頁(yè)，總共74頁(yè)。Thigh---anteriorandmedialregion(2)DeepstructuresGapbetweentheinguinalligamentandthehipbone(dividedintotwopartsbyiliopectinealarch)Lacunamusculorum:laterallyIliopsoas,femoralnerve,lateralfemoralcutaneousnerveLacunavasorum:mediallyFemoralartery,femoralvein,femoralcanal.FemoraltriangleBoundariesContents:femoralnerve,artery,vein,canal(fromlateraltomedial)當(dāng)前8頁(yè)，總共74頁(yè)。Thigh---anteriorandmedialregion(2)DeepstructuresContentsofthefemoraltriangleFemoralnerve:Muscularbranch:anteriorgroupofthethighCutaneousbranch:AnteriorfemoralcutaneousnerveSaphenousnerve(accompaniesthefemoralarteryatthigh,andaccompaniesthegreatsaphenousveinatleg)Femoralartery:MuscularbranchesDeepfemoralartery:lateralandmedialfemoralcircumflexa.Perforatingarteries:3or4arteries當(dāng)前9頁(yè)，總共74頁(yè)。Thigh---anteriorandmedialregion(2)DeepstructuresContentsofthefemoraltriangleFemoralsheathandfemoralcanalFemoralcanalisthemedialcompartmentofthefemoralsheath,containsdeeplymphnodesandfattissue.Itssuperioropeningcalledfemoralring.Boundaries:Laterally:femoralveinMedially:lacunarligamentAnteriorly:inguinalligamentPosteriorly:pectinealligament(ofCooper)Femoralhernia:contentsofabdomenprotrudethroughthefemoralringintothefemoralcanal當(dāng)前10頁(yè)，總共74頁(yè)。Thigh---anteriorandmedialregion(2)DeepstructuresAdductorcanal(ofhunter):deepfurrowonthemedialsideofthethighBoundaries:Anterior:sartoriusandtheadductorlaminaLateral:vastusmedialisPosterior:adductorlongusandadductormagnusContents:fromsuperficialtodeepSaphenousnerveFemoralarteryFemoralveinObturatorvesselsandnerve:supplythemedialcompartmentofthethigh.當(dāng)前11頁(yè)，總共74頁(yè)。Thigh---posteriorregion(3)Superficialstructures:posteriorcutaneousnerveofthethigh.Deepstructures:Muscles:Bicepsfemoris:lateralsideSemitendinosusSemimembranosusNerve:sciaticnerveArteries:perforatingbranchesofthedeepfemoralartery.當(dāng)前12頁(yè)，總共74頁(yè)。Thigh---posteriorregion(3)PoplitealfossaBoundariesUpperlateral:tendonofthebicepsfemorisUppermedial:semitendinosusandsemimembranosusLowerlateralandlowermedial:gastrocnemiusContents:Tibialnerveandcommonfibular(peroneal)nervePoplitealveinPoplitealartery當(dāng)前13頁(yè)，總共74頁(yè)。Leg---anteriorandlateralregionSuperficialstructuresSuperficialvein:greatsaphenousveinCutaneousnerve:saphenousnervemediallyandthesuperficialfibularnervelaterallyDeepstructuresDeepfasciaSuperiorandinferiorextensorretinaculumSuperiorandInferiorperonealretinaculum當(dāng)前14頁(yè)，總共74頁(yè)。Leg---anteriorandlateralregionDeepstructuresMusclesofanteriorgroupTibialisanteriorExtensorhallucislongusExtensordigitorumlongusMusclesoflateralgroupFibularislongusFibularisbrevisNervesandvesselsDeepfibularnerveandtheanteriortibialvesselsSuperficialfibularnerve當(dāng)前15頁(yè)，總共74頁(yè)。Leg---posteriorregionSuperficialstructureSmallsaphenousveinCutaneousnervesMedialsuralcutaneousnerve:fromtibialnerveLateralsuralcutaneousnerve:fromcommonfibularnerveSuralnerve當(dāng)前16頁(yè)，總共74頁(yè)。Leg---posteriorregionDeepstructuresDeepfascia:flexorretinaculumMuscles:SuperficialgroupGastrocnemiusPlantarisSoleusDeepgroupPopliteusFlexordigitorumlongusTibialisposteriorFlexorhallucislongusTibialnerveandtheposteriortibialartery當(dāng)前17頁(yè)，總共74頁(yè)。TarsaltunnelIsformedby:TarsalbonesFlexorretinaculumContentsfromanteriortoposterior:TendonoftibialisposteriorTendonofflexordigitorumlongusPosteriortibialarteryandthetibialnerveTendonofflexorhallucislongus當(dāng)前18頁(yè)，總共74頁(yè)。ThefloorofthefootSkinandsuperficialfasciaPlanteraponeurosisMuscles:Abductorhallucis,flexordigitorumbrevis,abductordigitiminimiTendonofflexordigitorumlongus,quadratusplantae,lumbricales,tendonofflexorhallucislongusFlexorhallucisbrevis,adductorhallucis,flexordigitiminimibrevisTendonsofthefibularlongusandthetibialisposteriorandtheseveninterosseiMedialandlateralplantararteryandnerve當(dāng)前19頁(yè)，總共74頁(yè)。當(dāng)前20頁(yè)，總共74頁(yè)。當(dāng)前21頁(yè)，總共74頁(yè)。當(dāng)前22頁(yè)，總共74頁(yè)。當(dāng)前23頁(yè)，總共74頁(yè)。當(dāng)前24頁(yè)，總共74頁(yè)。當(dāng)前25頁(yè)，總共74頁(yè)。當(dāng)前