额颞眶颧手术入路下眶尖区的显微解剖学分析

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1、郑州大学20()9届硕士毕业论文额颖眶颧手术入路下眶尖区的显微解剖学研究MicmsurgicalAnatomyStudyoftheF邝ntotemPoralorbitozygomaticaPP功achtoorbitalaPexregionPostgraduateXiaoming研/angSuPervisorXianzhiUuDeP斌mentofNeurosurgery，TheFirstAffiliatedHOsPitalofZhengZhouUniversityZhen邵hou，Henan450()52Abst段etTOProvideaan

2、atomicalbasisfortheclinicaloPerativeaPProachtotreatthetumorsineranio一orbitalregion，eighteases(16sides)ofadulteadaverheadsfixedby10%formalinwerePerformedwiththeone一Piecefiontotemporalorbitozygomatic(FT0zl)aPProach.MeanwhiletheimPortantanatomystructuresaboutthisaPProachandth

3、eorbitalaPexreglonwereObservedandanalyzed.Partl:TheaPPliedanatomyofthe加ntotemPoralorbitozygomaticaPPmaehobjeetive:TheFTOZIaPProachwerePerfonnedandtheimPOrtantanatomystructuresaboutthisaPProachwereobservedandanalyzedtoProvideaanatomicalbasisforthecliniealoPerativeaPProach·M

4、aterialandMethods:TheFTOZIapProachwerePeiformedoneight(16sides)adulteadaverheadsfixedby10%formalin(arterialsystemhasbeenPrimedwithredlatex)·ThenoPeratedandmeasuredwiththeanatomieallayerstofindaelearrelationshiPbetweenthisadjacentanatomicalstructures.Therelatedanatomystruet

5、ureswiththeFTOZIaPProaehlikesuPraorbitalPore一related(OrsuPraothitalnotch)，zygoma，inferiororbitalfissure，MacCartyKeyholewereobservedandmeasured·Results:The可021apProachbecomesrelativelysimPleandsafeWhentheMacCarty、}郑州大学2009届硕士毕业论文额颜眶颧手术入路下眶尖区的显微解剖学研究key一holeusedinorbitaloste

6、otomyandthesuPerolateralP叭ofinferiororbitalfissureusedinorbitalosteotomyandzygomaticarchosteotomy.Partll:The而cresu铭iealstUdyoftheorbitalaPexobjective:TOProvidedetailedanatomybasisfortreateranio一othitaltumorsinclinieal，theorbitalregionwasmicroanatomyandfindtheanatomystructu

7、resthroughthisregion·TofindthesafetymethodstoexPosurethesuPerolateralPartofthesuPeriororbitalfissure，incisethetendinousannulusofZiunintheeentralPartofthesuPeriororbitalfissureandthebestwaytoexPosuretheorbitalapexingreatest.MaterialandMethods:Eight(16sides)adulteadaverheads

8、fixedby10%formalin(arterialsystemhasbeenPrimedwithredlatex)wereseleeted.Thendissecttheorb