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一、精彩读片内容回放
以下精彩的读片内容是医院放射研究生刘先平老师主持的,现摘取读片过程中精彩的部分分享给大家(以海绵窦综合征为首发症状的中枢神经系统恶性淋巴瘤,病例来源于ACR):
刘先平老师:History
(医院放射研究生)
A66-year-oldwomanwithahistoryofhyperthyroidism(甲状腺机能亢进)presentswith1monthofheadachesand2weeksofophthalmoplegia(眼肌麻痹)andptosis(上睑下垂)ontheleft.
刘先平老师:(医院放射研究生)
刘先平老师:Question1:
(医院放射研究生)
ReviewtheMRimagesofthebrain.Whichofthefollowingshouldbeincludedinthedifferentialdiagnosis?(multiplechoice)
A.Infiltratingpituitaryadenoma
B.Nasopharyngealcarcinoma(鼻咽癌)
C.Lymphoma
D.Sarcoidosis(结节病)
E.Aneurysm(动脉瘤)
琳老师:ADE
(海总)
杨敏洁老师:ABCD
(深医放射科)
李灿老师:ACD
(青大附院放射研究生)
方舟老师:ACD
(医院)
于水莲老师:ACD
(管理员广西省医)
刘先平老师:welldone,therightanswerACD
(医院放射研究生)
刘先平老师:
(医院放射研究生)
A.Pituitarymacroadenomascanextendlaterallythroughthethinmedialduralwallandpresentasbilateralcavernoussinusmasses.
B.Theenhancementislocatedwithinthecavernoussinuseswithoutinvasionoftheadjacentbone,whichwouldexcludenasopharyngealcarcinoma.
C.Lymphomacanpresentasavidlyenhancingintracranialmassesandpresentinthecavernoussinus.
D.Granulomatousdiseases,suchassarcoid,canbeassociatedwiththepituitaryorcranialnervesorpresentasdural-basedmasses,whichwouldbeinthedifferential.
E.Bilateralcavernoussinusinternalcarotidartery(ICA)aneurysmswouldbeinthedifferential;however,theywouldbeexcludedwiththenormalMRAofthehead.
刘先平老师:thesearetheexplainationoftheQ1.
(医院放射研究生)
杨敏洁老师:Justforcaution
(深医放射科)
刘先平老师:Theimagesmaybenotclearly,ok,goon
(医院放射研究生)
刘先平老师:Question2.1:
(医院放射研究生)
Whichofthefollowingsymptomsareassociatedwithacavernoussinusmass?(multiplechoice)
A.Ophthalmoplegia(眼肌麻痹)
B.Fixeddilatedpupil
C.Sensoryloss(感觉减退)inV3distribution
李灿老师:AB
(青大附院放射研究生)
方舟老师:ABC
(医院)
琳老师:All
(海总)
刘先平老师:Annoucedtheanswer:AB
(医院放射研究生)
刘先平老师:
(医院放射研究生)
A.Symptomsofacavernoussinuslesionwouldincludeophthalmoplegiafrom南宁治疗白癜风医院北京哪家医院治疗白癜风好
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