腹部疾病影像学诊断知到智慧树章节测试课后答案2024年秋浙江大学

腹部疾病影像学诊断知到智慧树章节测试课后答案2024年秋浙江大学第一章单元测试

Plainabdominalradiographismainlyusedinwhichofthefollowingacuteabdomen（）

A:inalltheaboveB:gastrointestinalperforationC:stoneD:intestinalobstruction

答案:inalltheaboveLoweresophageallumenstenosis,limitedexpansion,mucosaldestruction,fillingdefects,shouldbediagnosedas:（）

A:EsophagealcarcinomaB:BenignesophagealstenosisC:EsophagealleiomyomaD:EsophagealvaricesE:Esophagealforeignbody

答案:EsophagealcarcinomaThenormalliverhasonlyonebloodsupplysystem.（）

A:错B:对

答案:错

第二章单元测试

Abdominalplainradiographyismainlyusedforthefollowingacuteabdominaldiseases（）

A:IntestinalobstructionB:GastrointestinalperforationC:stoneD:Otheroptionsarecorrect

答案:OtheroptionsarecorrectThepatientisa50-year-oldmalewithsevereabdominalpainandpalefaceaftertrauma.Atpresent,themostsuitableexaminationmethodis（）.

A:FluoroscopyB:CTC:photographyD:Bultrasound

答案:CTWhatiswrongwiththedescriptionofappendix？（）

A:Thedistalendisblind.B:adultshaveanarrowerappendixwithasmalleropening.C:intheelderly,theappendixcavitycanbepartiallyorcompletelyatresia.D:Theopeningoftheappendixinchildrenissmall.E:Itssize,shape,andpositionvaryfrompersontoperson.

答案:Theopeningoftheappendixinchildrenissmall.Whatcantheimageofacutesuppurativeappendicitisshow？（）

A:Thethicknessoftheappendixwallincreases.B:Theappendixdoesnotshow,butthereisbezoarintheappendixwithpericecalinflammation.C:Thediameterofthetubeis>6.0mm.D:Periappendicitisinflammation.E:Theappendixcavitywasfilledwithfluid.

答案:Thethicknessoftheappendixwallincreases.；Theappendixdoesnotshow,butthereisbezoarintheappendixwithpericecalinflammation.；Thediameterofthetubeis>6.0mm.；Periappendicitisinflammation.；Theappendixcavitywasfilledwithfluid.Appendicitisisamedicalemergencythatrequiresimmediatesurgicalremovaloftheappendix.（）

A:对B:错

答案:对

第三章单元测试

Modeofenhancementofpancreaticcancer（）

A:solidmasswithannularenhancementandheterogeneousprogressiveenhancementB:retentioncystsC:upstreampancreaticductdilatationandpancreaticatrophyD:allabove

答案:allaboveWhichofthefollowingliverdiseasesshowsringenhancementoncontrast-enhancedCTscans?（）

A:liverabscessB:livercystC:liverhemangiomaD:hepatocellularcarcinoma

答案:liverabscessMale,40yearsold,hadserumalpha-fetoprotein>500μg/LandserumALT35U/Lduringphysicalexamination,andthephysicalexaminationshowednoabnormalities.Theinitialdiagnosisismostlikely:（）.

A:DecompensatedstageofcirrhosisB:SubclinicallivercancerC:ChronicactivehepatitisD:ChronicpersistenthepatitisE:Compensatedstageofcirrhosis

答案:SubclinicallivercancerWhichofthefollowingdescriptionsisrightwithregardtotheliverabscess（）

A:ThepusismostlybrownB:MostarebiliaryliverabscessesC:OftenduetoulcerativecolitisD:Surgicaldrainageistheonlyeffectivemethod

答案:MostarebiliaryliverabscessesWhichofthefollowingimagingsignsishelpfulinthediagnosisoflivermetastases（）

A:TheenhancementscanshowedfillingenhancementB:HoneycombsignC:Bull'seyesignD:Bulbsign

答案:Bull'seyesign

第四章单元测试

Whichofthefollowingisnotcharacteristicofgastricstromaltumor（）

A:destructionofmucosallinesB:luminaltypeC:internalandexternalluminalgrowthD:luminaltype

答案:destructionofmucosallinesWhichisthesignofcardiacspasm?（）

A:NarrowloweresophaguswithserratedmarginB:NarrowloweresophaguswithrigidcontourandunabletoexpandC:Narrowloweresophaguswithsmoothedgeandnormal