.闭合性颅脑损伤练习题（. closed craniocerebral injury exercises）

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1、27.闭合性颅脑损伤练习题（27.closedcraniocerebralinjuryexercises）DoubleclicktheblanksintheanswerbartoseetheanswerproblemoptionAnswer1.thetreatmentprincipleofscalphematomaiscorrectArequiresincisionanddrainageBallneedtopuncture,removeblood,bloodpressurebandageCwastreatedwithlocalpro

2、perpressurebandagingDgiantscalphematomaeasytocausemidlineshift,sodehydrationtreatmentEallneedvenoustransfusiontorescueshockC2.aboutscalplaceration,whichofthefollowingiswrong?Awoundhasbraintissueoverflow,itisnecessarytosuturethescalpimmediatelyandturnitintoclosedinjuryB

3、managementfocusesonthepresenceofskullandbraininjuriesCdebridementandsutureasearlyaspossibleDdebridementtimelimitto24hoursEevenifthewoundisnotbig,bleedingismoreAThe3.isusuallybasedonthediagnosisofcranialfractureAheadX-rayfilmBscalpscarClocalpalpationandbonefricativesmel

4、lDsevereheadacheaccompaniedbyvomitingEcontralateralhemiplegiaA4.thediagnosisofskullbasefractureisbasedonthefollowingfactsAheadX-rayfilmBinjurymechanismCsevereheadacheaccompaniedbyvomitingDclinicalsignsEdisturbanceofconsciousnessD5.themostaccuratebasisforthediagnosisofs

5、kullbasefractureisAheadandfaceviolenceBcyanosisofeyelidsCX-rayshowedlinearfractureoffrontalboneDepistaxisEcerebrospinalfluidrhinorrheaE6.whichoneofthefollowingiswrongaboutskullbasefracture?MostoftheAwerelinearfracturesBcanbedividedintothreetypesaccordingtotheirlocation

6、IfChurtsthecarotidartery,itwillformacavernoussinusfistulaDcanbemanifestedascentralfacialparalysisEX-rayshowedonly30to50%ofthefracturelineD7.themosturgenttreatmentofthefollowingcraniocerebralinjuryisAbrainconcussionThefractureatthetopoftheBwas1.5cmdeepExternalauditoryca

7、nalbleedingcausedbyCskullbasefractureBraintissueoverflowafterDopencraniocerebralinjuryEintracranialhematomaandcerebralherniaformationE8.whichofthefollowingisnotthebasisforthediagnosisofconcussion?ConsciousdisturbanceimmediatelyafterAinjuryRetrogradeamnesiaafterBinjuryC

8、ischaracterizedbypaleskin,decreasedbloodpressure,andslowbreathingduringtheperiodofconsciousnessdisturbanceDheadache,n