放射醫(yī)師題庫(kù)與答案

放射醫(yī)師（共1000題

1000分）一、A1/A2型題、A1/A2型題：題干在前，選項(xiàng)在后。有A、B、C、D、E五個(gè)備選答案其中只有一個(gè)為最佳答案，其余選項(xiàng)為干擾答案。考生須在5個(gè)選項(xiàng)中選出一個(gè)最符合題意的答案（最佳答案）。(800分)MACROBUTTONDoFieldClick[修改]MACROBUTTONDoFieldClick[刪除]（）1、《醫(yī)療機(jī)構(gòu)從業(yè)人員行為規(guī)范》是什么時(shí)間公布執(zhí)行的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.2010年1月7日B.2012年1月7日C.2012年6月26日D.2012年8月27日E.2012年10月20日（）2、《醫(yī)療機(jī)構(gòu)從業(yè)人員行為規(guī)范》適用于哪些人員？MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.醫(yī)療機(jī)構(gòu)的醫(yī)生、護(hù)士、藥劑、醫(yī)技人員B.醫(yī)療機(jī)構(gòu)的醫(yī)護(hù)及后勤人員C.醫(yī)療機(jī)構(gòu)的管理、財(cái)務(wù)、后勤等人員D.藥學(xué)技術(shù)人員E.醫(yī)療機(jī)構(gòu)內(nèi)所有從業(yè)人員（）3、醫(yī)療機(jī)構(gòu)從業(yè)人員分為幾個(gè)類別MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.3個(gè)B.4個(gè)C.5個(gè)D.6個(gè)E.7個(gè)（）4、醫(yī)療機(jī)構(gòu)從業(yè)人員行為規(guī)范適用人員包括：MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.管理人員B.醫(yī)護(hù)人員C.藥學(xué)技術(shù)人員與醫(yī)技人員D.其他人員E.以上都是（）5、負(fù)責(zé)對(duì)實(shí)施情況進(jìn)行監(jiān)督檢查MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.上級(jí)主管單位B.領(lǐng)導(dǎo)班子C.行政職能部門D.紀(jì)檢監(jiān)察糾風(fēng)部門（）6、"醫(yī)學(xué)科學(xué)規(guī)律，不斷更新醫(yī)學(xué)理念和知識(shí)，保證醫(yī)療技術(shù)應(yīng)用的科學(xué)性、合理性"這是執(zhí)業(yè)的重要行為規(guī)范MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.藥學(xué)技術(shù)人員B.醫(yī)技人員C.醫(yī)師D.護(hù)士E.管理人員（）7、哪項(xiàng)不屬于醫(yī)師在執(zhí)業(yè)活動(dòng)中應(yīng)遵循的規(guī)范MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.遵守法律、法規(guī)，遵守技術(shù)操作規(guī)范B.參加專業(yè)培訓(xùn)，接收繼續(xù)醫(yī)學(xué)教育C.關(guān)心、愛(ài)護(hù)、尊重患者，保護(hù)患者的隱私D.努力鉆研業(yè)務(wù)，更新知識(shí)，提高專業(yè)技術(shù)水平（）8、醫(yī)師應(yīng)認(rèn)真執(zhí)行醫(yī)療文書(shū)書(shū)寫(xiě)與管理制度,不醫(yī)學(xué)文書(shū)及有關(guān)資料。MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.偽造B.違規(guī)涂改C.銷毀D.以上都是（）9、CT與X線成像的比較，以下哪項(xiàng)是錯(cuò)誤的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.CT與X線成像都需要X線源B.CT是X線束對(duì)人體層面進(jìn)行掃描，取得信息，經(jīng)計(jì)算機(jī)處理而獲得的重建圖像C.CT的密度分辨率與X線圖像類似D.CT所顯示的是斷面解剖圖像E.X線圖像所顯示的是二維重疊圖像（）10、以下關(guān)于CT空間分辨率和密度分辨率的概念哪項(xiàng)是不正確的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.是判斷CT機(jī)性能和說(shuō)明圖像質(zhì)量的兩個(gè)指標(biāo)B.空間分辨率和象素的大小密切相關(guān)，象素越大，數(shù)目越多，其空間分辨率則越高C.密度分辨率是指能分辨兩種組織之間的最小密度差異D.同時(shí)提高空間分辨率和密度分辨率，可明顯提高圖像質(zhì)量，但兩者是相互制約的E.提高空間分辨率可造成密度分辨率下降（）11、介入放射學(xué)分為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.外科和內(nèi)科B.中醫(yī)和西醫(yī)C.血管和非血管技術(shù)D.全科和?？艵.婦科和兒科（）12、正常成年人心胸比率應(yīng)小于MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.0.38B.0.40C.0.45D.0.50E.0.60（）13、如圖所示，箭頭所指的位置準(zhǔn)確的解剖描述是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.第1組小腸B.第2組小腸C.第3組小腸D.第4組小腸E.第5組小腸（）14、解剖學(xué)上腮腺的位置是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.位于下頜骨后，胸鎖乳突肌前，起自乳突尖和顳頜關(guān)節(jié)間，下至下頜角B.位于下頜骨后，胸鎖乳突肌前，起自巖骨，下至下頜角C.位于下頜骨后，胸鎖乳突肌前，起自外耳道下方，下至下頜角下部D.位于下頜骨和胸鎖乳突肌后，起自乳突尖和顳頜關(guān)節(jié)間，下至下頜角E.位于下頜骨后，胸鎖乳突肌前，起自乳突尖和顳頜關(guān)節(jié)間，下至下頜角內(nèi)側(cè)（）15、CT掃描裝置中，探測(cè)器的作用是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.探測(cè)X線管的管電壓B.探測(cè)X線管的管電流C.探測(cè)透過(guò)人體檢查部位后的X線量D.探測(cè)透過(guò)人體檢查部位的X線波長(zhǎng)E.探測(cè)人體檢查部位吸收的X線量（）16、萊氏(Ledley)于哪年首先設(shè)計(jì)成全身CT裝置MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.1969B.1972C.1973D.1974E.1978（）17、DR與CR相比MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.曝光量小，但信噪比較差B.曝光量稍大，但信噪比好C.曝光量小，且信噪比較高D.曝光量稍大，且信噪比較差E.密度分辨率差（）18、人體進(jìn)入外磁場(chǎng)后，質(zhì)子磁矩重新排列，產(chǎn)生一個(gè)與外磁場(chǎng)磁力線方向一致的凈磁矢量，稱為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.縱向磁化B.橫向磁化C.磁共振現(xiàn)象D.MR信號(hào)E.弛豫（）19、顱中窩有許多孔道，由前向后依次為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.視神經(jīng)孔、眶上裂、破裂孔、卵圓孔、棘孔B.視神經(jīng)孔、眶上裂、卵圓孔、破裂孔、棘孔C.視神經(jīng)孔、卵圓孔、眶上裂、破裂孔、棘孔D.視神經(jīng)孔、卵圓孔、眶上裂、棘孔、破裂孔E.視神經(jīng)孔、破裂孔、眶上裂、卵圓孔、棘孔（）20、為觀察不同組織結(jié)構(gòu)，下列哪窗技術(shù)是不正確的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.觀察骨骼，窗位250Hu、窗寬2000HuB.觀察腦質(zhì)，窗位35Hu、窗寬100HuC.觀察腹部，窗位40Hu、窗寬300HuD.觀察肺臟，窗位450Hu、窗寬2000HuE.觀察縱隔，窗位50Hu、窗寬350Hu（）21、肝外傷性破裂出血的栓塞治療屬于MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.內(nèi)科性肝切除B.術(shù)前栓塞C.治療腫瘤D.治療血管畸形E.控制出血（）22、X線攝片顱內(nèi)最常見(jiàn)的生理鈣化是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.大腦鐮鈣化B.床突間韌帶鈣化C.松果體鈣化D.脈絡(luò)膜叢鈣化E.蒼白球鈣化（）23、雙重造影中應(yīng)用氣體的目的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.縮短檢查時(shí)間B.減少射線C.減少攝片D.增加對(duì)比度E.節(jié)省費(fèi)用（）24、診斷HCC最具診斷意義的DSA征象是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.動(dòng)脈包繞征B.動(dòng)靜脈漏C.肝動(dòng)脈扭曲、變形、移位D.線樣征E.肝動(dòng)脈血管增多（）25、圖中箭頭所指的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.左肺下動(dòng)脈B.右肺上動(dòng)脈C.左肺上靜脈D.左肺上動(dòng)脈E.左無(wú)名靜脈（）26、聽(tīng)骨鏈中與鼓膜連接的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.鐙骨B.錘骨柄C.砧骨D.錘骨頭E.砧骨長(zhǎng)腳（）27、如圖所示的圖像是哪一種后處理技術(shù)MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.SSDB.VRC.MIPD.MPRE.CPR（）28、女性尿道長(zhǎng)度為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.1～4cmB.1.5～6cmC.2～4cmD.4～7cmE.3～6cm（）29、關(guān)于肝臟解剖，錯(cuò)誤的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.縱裂把肝左葉分為內(nèi)側(cè)段與外側(cè)段B.肝中靜脈是肝左右葉的分界線C.肝門結(jié)構(gòu)包括肝動(dòng)脈、門靜脈和膽管D.肝動(dòng)脈和門靜脈伴行E.肝靜脈和肝內(nèi)膽管伴行（）30、有關(guān)自旋回波序列，正確的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.增加TR可以增加T1的信號(hào)對(duì)比B.減低TR可以增加T1的信號(hào)對(duì)比C.增加TE可以增加T1的信號(hào)對(duì)比D.減低TE可以增加T1的信號(hào)對(duì)比E.T1信號(hào)對(duì)比與TR、TE的調(diào)整無(wú)關(guān)（）31、如圖所示，箭頭所指的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.頭臂動(dòng)脈B.左頸總動(dòng)脈C.左鎖骨下動(dòng)脈D.左無(wú)名靜脈E.右無(wú)名靜脈（）32、有關(guān)X線攝影，錯(cuò)誤的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.X線束是從X線管向人體做錐形投射，因此，將使X線影像有一定的放大和變形B.伴影的產(chǎn)生與焦點(diǎn)大小有關(guān)C.斜射投照會(huì)造成影像歪曲失真D.減少伴影的方法是增大靶片距離E.靶片距離越大，影像放大率越大（）33、關(guān)于栓塞材料明膠海綿的描述，錯(cuò)誤的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.屬基質(zhì)海綿B.能被組織吸收C.用一般的血管造影導(dǎo)管即可快速注射D.屬短期栓塞材料E.摩擦系數(shù)低（）34、男性尿道狹窄的原因不包括以下哪項(xiàng)MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.感染B.結(jié)核C.腫瘤D.創(chuàng)傷E.膀胱結(jié)石（）35、膀胱結(jié)核常與以下哪種疾病并發(fā)MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腎癌B.輸尿管結(jié)石C.腎結(jié)核D.腎膿腫E.輸尿管癌（）36、有關(guān)骨與關(guān)節(jié)的先天性畸形，下列哪一項(xiàng)最正確MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.以發(fā)育障礙為多見(jiàn)B.以分裂異常為多見(jiàn)C.以發(fā)育障礙和分裂異常為多見(jiàn)D.以發(fā)育障礙為多見(jiàn)，但分裂異常少見(jiàn)E.以分裂異常為多見(jiàn)，但發(fā)育障礙少見(jiàn)（）37、結(jié)核病的主要傳播途徑是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.消化道B.呼吸道C.泌尿生殖道D.皮膚E.血道（）38、有關(guān)腎錯(cuò)構(gòu)瘤的描述，錯(cuò)誤的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.錯(cuò)構(gòu)瘤含有脂肪、平滑肌和血管成分B.可偶見(jiàn)自發(fā)性出血C.典型表現(xiàn)為雙腎多發(fā)病變，偶見(jiàn)鈣化D.20%～40%的錯(cuò)構(gòu)瘤患者伴發(fā)結(jié)節(jié)性硬化E.可無(wú)臨床癥狀（）39、以下輸尿管腫瘤中哪類不屬惡性MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.移行上皮癌B.腺癌C.淋巴癌D.乳頭狀瘤E.血管內(nèi)癌（）40、下列哪項(xiàng)不是腦部腫瘤的間接征象MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.周圍水腫B.強(qiáng)化程度C.占位表現(xiàn)D.骨質(zhì)改變E.腦池?cái)U(kuò)大（）41、原發(fā)性肝癌定位診斷下列哪項(xiàng)最準(zhǔn)確MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.X線肝血管造影B.CT肝動(dòng)脈碘油造影C.CT肝動(dòng)脈造影D.放射性核素肝顯像E.CT門靜脈造影（）42、可分泌激素的腫瘤是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.鱗狀細(xì)胞癌B.移性上皮癌C.黏液癌D.類癌E.腺癌（）43、成人型多囊腎描述錯(cuò)誤的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.為腎集合腎小管及腎單位的囊狀擴(kuò)張B.屬常染色體隱性遺傳疾病C.臨床上表現(xiàn)為慢性進(jìn)行性腎功能損害D.一般從30～40歲開(kāi)始發(fā)病E.常伴有肝囊腫（）44、潰瘍病時(shí)病理組織損傷至少深達(dá)哪一層MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.黏膜層B.黏膜下層C.黏膜肌層D.肌層E.黏膜和肌層（）45、早期胃癌的敘述正確的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.可分為二個(gè)類型B.可分為三個(gè)類型C.可深達(dá)肌層D.深達(dá)黏膜下層，有遠(yuǎn)處轉(zhuǎn)移者不屬于早期癌E.可分為三個(gè)基本類型及混合型（）46、關(guān)于副鼻竇的有關(guān)描述，下列哪項(xiàng)不正確MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.真菌性副鼻竇炎局限于副鼻竇的黏膜，產(chǎn)生的炎性肉芽組織不斷增大，可使鼻竇膨大，但不破壞副鼻竇骨壁，與副鼻竇惡性腫瘤不同B.由于鼻腔和副鼻竇同眼眶、顱腦關(guān)系密切，因而鼻腔和副鼻竇的炎癥易向眼眶和顱內(nèi)擴(kuò)展，并引起相應(yīng)的并發(fā)癥C.鼻腔和副鼻竇息肉主要為持續(xù)性鼻塞、嗅覺(jué)減退、頭痛、閉塞性鼻音D.副鼻竇竇口阻塞的常見(jiàn)原因有鼻腔和副鼻竇的炎癥、外傷、腫瘤、解剖變異、手術(shù)后骨質(zhì)增生或瘢痕形成E.蝶竇及后組篩竇黏液囊腫壓迫眶尖可導(dǎo)致失明、眼肌麻痹、感覺(jué)障礙等眶尖綜合征（）47、哪一種改變不能引起繼發(fā)性椎管狹窄MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.黃韌帶肥厚B.椎間盤向后膨隆C.椎間盤后緣骨質(zhì)增生D.椎小關(guān)節(jié)增生E.強(qiáng)直性脊柱炎（）48、肥厚型心肌病主要累及MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.肌部室間隔B.左心室心尖C.乳頭肌D.腱索E.左心房（）49、關(guān)于腦膜瘤的描述，錯(cuò)誤的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.起源于腦膜細(xì)胞，最好發(fā)于腦表面富有蛛網(wǎng)膜顆粒的部位B.大部分位于幕上，以大腦凸面和矢狀竇旁多見(jiàn)C.質(zhì)地堅(jiān)硬，包膜完整D.由頸外動(dòng)脈分支供血，血供豐富，頸內(nèi)動(dòng)脈不供血E.與局部顱骨或硬腦膜呈廣基底緊密相連（）50、常引起上消化道出血的情況是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.十二指腸球部潰瘍B.出血壞死性胰腺炎C.成人消化道息肉D.胃平滑肌瘤E.機(jī)械性腸梗阻（）51、血絲痰最常見(jiàn)的疾病是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.大葉性肺炎B.小葉性肺炎C.間質(zhì)性肺炎D.肺淋巴瘤E.肺癌（）52、十二指腸球部潰瘍的臨床特征為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.嘔吐B.腹部腫塊C.餐前中、上腹痛D.噯氣E.老年人多見(jiàn)（）53、克山病是一種什么病MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.心臟腫瘤B.先天性心臟病C.高血壓心臟病D.冠狀動(dòng)脈硬化性心臟病E.累及心肌的地方病（）54、能夠準(zhǔn)確反映主動(dòng)脈瓣狹窄程度的無(wú)創(chuàng)性檢查是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.心電圖檢查B.心音圖檢查C.心臟X線檢查D.二維實(shí)時(shí)超聲心動(dòng)圖檢查E.心尖搏動(dòng)圖檢查（）55、食管靜脈曲張的主要發(fā)病機(jī)制是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.胃酸過(guò)多B.括約肌張力增高C.括約肌張力降低D.膽汁性黏膜損傷E.門靜脈高壓（）56、關(guān)于肺氣腫的基本病理改變，錯(cuò)誤的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.肺實(shí)質(zhì)網(wǎng)格狀改變B.可見(jiàn)肺泡壁破裂C.終末細(xì)支氣管過(guò)度充氣D.外圍肺泡腔內(nèi)過(guò)度充氣E.肺體積異常擴(kuò)張（）57、關(guān)于感染所致的支氣管擴(kuò)張病理改變，錯(cuò)誤的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.支氣管上皮脫落B.管壁平滑肌減少或缺如C.支氣管壁內(nèi)炎細(xì)胞浸潤(rùn)D.管壁腫脹E.管壁周圍有纖維組織增生（）58、關(guān)于疣狀胃炎，描述正確的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.疣狀胃炎與幽門螺桿菌感染有關(guān)B.按schiadler分類，疣狀胃炎為慢性淺表性胃炎的一種特殊類型C.疣狀胃炎為僅累及黏膜表面的炎性組織缺損D.病變不超過(guò)黏膜下層E.一般單發(fā)（）59、引起成年人單眼和雙眼突出的最常見(jiàn)原因是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.眶內(nèi)炎性假瘤B.脈絡(luò)膜黑色素瘤C.視神經(jīng)膠質(zhì)瘤D.頸動(dòng)脈海綿竇瘺E.眼型Graves病（）60、關(guān)于年齡與腫瘤發(fā)病關(guān)系的敘述，正確的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.骨肉瘤、骨軟骨瘤、軟骨母細(xì)胞瘤好發(fā)于中年以上B.轉(zhuǎn)移瘤、骨髓瘤、軟骨肉瘤多見(jiàn)于30歲以下C.尤因瘤多見(jiàn)于老年人D.骨巨細(xì)胞瘤好發(fā)年齡是20～40歲E.年齡的分布在骨腫瘤患者中沒(méi)有規(guī)律（）61、關(guān)于肝海綿狀血管瘤的CT表現(xiàn)，哪一項(xiàng)是錯(cuò)誤的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.平掃病灶呈略低密度B.邊界清楚C.等密度充填時(shí)間<3分鐘D.病灶邊緣可見(jiàn)明顯結(jié)節(jié)狀強(qiáng)化影E.病灶強(qiáng)化形式為向心性填（）62、下列哪項(xiàng)無(wú)骨質(zhì)硬化表現(xiàn)MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.急性骨挫傷B.骨梗死C.缺血性壞死D.骨島E.慢性炎癥（）63、腎臟的囊性病變中，以下哪項(xiàng)有惡變傾向MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.尿毒癥性囊腫B.單純性囊腫C.盂旁囊腫D.腎周囊腫E.鈣乳性囊腫（）64、急性硬膜下血腫是指MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.24小時(shí)以內(nèi)B.3天以內(nèi)C.5天以內(nèi)D.1周以內(nèi)E.10天以內(nèi)（）65、CT示鞍上池囊實(shí)性占位病變，囊壁可見(jiàn)蛋殼樣鈣化，增強(qiáng)后實(shí)性部分強(qiáng)化，應(yīng)考慮MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腦膜瘤B.垂體瘤C.生殖細(xì)胞瘤D.顱咽管瘤E.動(dòng)脈瘤（）66、關(guān)于膽脂瘤的CT表現(xiàn)，哪一項(xiàng)是錯(cuò)誤的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.瘤體可以呈低密度B.瘤體可以呈等密度C.瘤體本身可以強(qiáng)化D.瘤體占位效應(yīng)較輕E.瘤體周圍無(wú)水腫帶（）67、哪一項(xiàng)不是畸胎瘤的特征性CT表現(xiàn)MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.瘤體呈混雜密度B.可有脂肪密度C.可有鈣化成分D.邊緣清晰E.多伴有瘤周水腫（）68、患兒，男，14歲。左側(cè)大腿疼痛3個(gè)月并逐漸加重，夜間更明顯，攝片提示左側(cè)股骨遠(yuǎn)端小的囊性透亮區(qū)，周邊明顯硬化，最可能的診斷為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.成骨細(xì)胞瘤B.骨軟骨瘤C.骨膿腫D.骨樣骨瘤E.骨囊腫（）69、以下關(guān)于干酪性肺炎的說(shuō)法不正確的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.以滲出性和干酪性病變?yōu)橹鰾.好發(fā)于抵抗力極低、對(duì)結(jié)核菌素敏感性高的病人C.X線表現(xiàn)為葉段性實(shí)變，并可見(jiàn)急性空洞D.因干酪樣壞死明顯，故傳染性低E.縱隔可見(jiàn)環(huán)樣淋巴結(jié)（）70、Dandy-Walker綜合征的典型CT表現(xiàn)不包括MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.第四腦室明顯擴(kuò)張并向后延伸B.顱后窩巨大囊腫并與第四腦室交通C.小腦蚓部缺如D.竇匯抬高并不同程度腦積水E.中腦水管擴(kuò)張（）71、患者，女，52歲。無(wú)痛性血尿4天。雙側(cè)腎區(qū)CT平掃加增強(qiáng)掃描如圖所示。最有可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腎囊腫B.腎結(jié)核C.腎錯(cuò)構(gòu)瘤D.腎盂癌E.腎癌（）72、關(guān)于腎細(xì)胞癌影像學(xué)表現(xiàn)，以下哪一項(xiàng)是錯(cuò)誤的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.X線平片上病灶內(nèi)可見(jiàn)點(diǎn)狀、條狀、弧線狀鈣化B.尿路造影示腎盂與腎盞受壓、移位、變形、拉長(zhǎng)、閉塞C.腎動(dòng)脈造影示腫瘤血管一般較少D.CT檢查病灶內(nèi)可見(jiàn)鈣化E.CT可見(jiàn)假包膜影（）73、男性患者，65歲，既往體健。出現(xiàn)無(wú)痛性血尿2周。CT檢查右腎見(jiàn)3cm×5cm大小的低密度病灶，增強(qiáng)掃描動(dòng)脈期病灶呈明顯強(qiáng)化，靜脈期病灶密度低于周圍腎組織，患者最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腎囊腫B.腎癌C.腎血管瘤D.腎血管平滑肌脂肪瘤E.淋巴瘤（）74、男，33歲。右髖痛半年，如圖，最可能的診斷為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.骨髓炎B.骨結(jié)核C.石骨癥D.骨島E.骨纖維異常增殖癥（）75、下列哪一項(xiàng)描述不符合化膿性腦膜炎的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.基底池密度增高B.增強(qiáng)后腦膜強(qiáng)化C.腦室壁強(qiáng)化D.腦實(shí)質(zhì)內(nèi)低密度區(qū)并團(tuán)塊狀強(qiáng)化E.腦室擴(kuò)大（）76、患者，男性，32歲。突發(fā)上腹痛1個(gè)月，疼痛劇烈伴發(fā)熱，血清淀粉酶升高。CT檢查見(jiàn)附圖，最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.胰腺漿液性囊腺瘤B.胰島細(xì)胞瘤C.急性胰腺炎并假囊腫形成D.胰腺癌E.小腸腫瘤（）77、影像檢查中，B超示左腎有2.5cm無(wú)回聲暗區(qū)，邊緣銳利，后方回聲增強(qiáng)；CT示該結(jié)節(jié)均勻高密度，CT值為72Hu，不強(qiáng)化。首先考慮的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腎囊腫B.腎癌C.腎錯(cuò)構(gòu)瘤D.腎膿腫E.腎梗死（）78、患者發(fā)熱、咳痰2個(gè)月。CT檢查如圖所示，最可能的CT診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.支氣管擴(kuò)張B.肺段隔離癥C.多發(fā)轉(zhuǎn)移癌D.肺炎E.左肺下葉不張（）79、胃潰瘍的直接征象是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.痙攣性切跡B.潴留液C.蠕動(dòng)弱D.龕影E.充盈缺損（）80、成年人髓外硬膜外最常見(jiàn)腫瘤有MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.神經(jīng)纖維瘤B.神經(jīng)鞘瘤C.脊膜瘤D.膠質(zhì)細(xì)胞瘤E.轉(zhuǎn)移瘤（）81、腹膜后惡性腫瘤的首選影像學(xué)檢查方法為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.X線平片B.腹膜后充氣造影C.靜脈尿路造影D.CT檢查E.胃腸道造影（）82、甲狀旁腺功能低下腦內(nèi)鈣化的好發(fā)部位不包括MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.內(nèi)囊B.豆?fàn)詈薈.丘腦D.齒狀核E.尾狀核（）83、結(jié)核性腦膜炎的CT表現(xiàn)不包括MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腦溝及腦池內(nèi)呈高密度改變B.增強(qiáng)掃描腦溝及腦池結(jié)節(jié)狀強(qiáng)化C.腦溝及腦池內(nèi)可見(jiàn)鈣化D.后期可伴有腦積水E.腦組織呈腦回樣強(qiáng)化（）84、少支膠質(zhì)細(xì)胞瘤的典型CT表現(xiàn)為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.病灶不均質(zhì)強(qiáng)化B.花環(huán)樣環(huán)狀強(qiáng)化C.病灶邊緣不銳利D.占位效應(yīng)較重E.病灶內(nèi)鈣化（）85、CT圖像顯示左側(cè)腎上腺區(qū)含脂肪密度腫塊，邊緣光滑，CT診斷應(yīng)首選MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腎上腺腺瘤B.血管平滑肌脂肪瘤C.腎上腺纖維瘤D.髓樣脂肪瘤E.腎上腺囊腫（）86、男，13歲。發(fā)現(xiàn)雙上肢粗細(xì)不均勻已2年。體檢雙上肢分離性感覺(jué)障礙，應(yīng)首選的影像學(xué)檢查方法是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.X線椎管造影B.CT椎動(dòng)脈造影C.CT平掃及增強(qiáng)檢查D.MRI檢查E.DSA（）87、下列哪項(xiàng)是繼發(fā)性肺結(jié)核所不具備的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.肺尖部最易受累B.可形成纖維性空洞C.病程長(zhǎng)，時(shí)好時(shí)壞D.新舊病變交錯(cuò)E.淋巴道播散為主（）88、關(guān)于慢性中耳炎與膽脂瘤，錯(cuò)誤的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.膽脂瘤可分為先天性和獲得性兩類B.慢性化膿性乳突中耳炎的X線表現(xiàn)因其病變程度和乳突類型而不同，可分為單純型、肉芽腫型和膽脂瘤型之多C.膽脂瘤的個(gè)別病例為先天性腫瘤，無(wú)中耳感染病史D.先天性膽脂瘤為位于完整鼓膜后的軟組織腫物E.膽脂瘤中的膠原酶或者其他異種炎癥過(guò)程中引起骨質(zhì)破壞（）89、關(guān)于腎結(jié)核以下哪項(xiàng)不正確MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腎盞擴(kuò)張呈囊狀B.不合并輸尿管結(jié)核C.可見(jiàn)腎盂變形D.多為繼發(fā)性E.晚期可出現(xiàn)腎自截（）90、患兒，男，9個(gè)月。左眼視力差。CT圖像示左眼球內(nèi)不規(guī)則軟組織腫塊，內(nèi)有鈣化，腫塊呈輕度強(qiáng)化，應(yīng)診斷為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.脈絡(luò)膜血管瘤B.視網(wǎng)膜炎C.視網(wǎng)膜母細(xì)胞瘤D.黑色素瘤E.視網(wǎng)膜剝離（）91、CT掃描示：左下肺后基底段實(shí)性腫塊，其內(nèi)可見(jiàn)液性成分，邊緣光滑，實(shí)性部分強(qiáng)化明顯，病灶內(nèi)側(cè)可見(jiàn)異常供血?jiǎng)用}，應(yīng)首先考慮為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.肺結(jié)核B.肺膿腫C.炎性假瘤D.肺癌E.肺隔離癥（）92、關(guān)于尤因肉瘤下列哪一項(xiàng)不正確MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.以四肢長(zhǎng)骨多見(jiàn)B.臨床表現(xiàn)類似于骨感染C.局部常有軟組織腫塊D.對(duì)放射治療不敏感E.早期可發(fā)生骨骼、肺和其他臟器轉(zhuǎn)移（）93、男，30歲。反復(fù)發(fā)作哮喘，持續(xù)性發(fā)熱3年。斷層胸片示近端支氣管囊性擴(kuò)張，遠(yuǎn)端支氣管正常，體檢：血清IgE升高，周圍嗜酸粒細(xì)胞增多。診斷應(yīng)首先考慮MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.變態(tài)反應(yīng)性支氣管肺真菌病B.過(guò)敏性肺炎C.支氣管擴(kuò)張D.肺結(jié)核E.支氣管囊腫（）94、女，39歲。左耳鳴、耳聾2年。CT如圖所示，診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.聽(tīng)神經(jīng)瘤B.動(dòng)脈瘤C.膠質(zhì)瘤D.腦膜瘤E.膽脂瘤（）95、關(guān)于上頜竇癌，不正確的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腫瘤呈浸潤(rùn)性生長(zhǎng)，邊界不清B.可見(jiàn)廣泛的骨質(zhì)破壞C.腫塊密度均勻或不均勻，可見(jiàn)鈣化D.增強(qiáng)掃描輕度至中度強(qiáng)化E.CT對(duì)于顯示骨質(zhì)破壞較差（）96、關(guān)于先天性主動(dòng)脈竇瘤破裂下列哪項(xiàng)描述是錯(cuò)誤的MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.主動(dòng)脈竇瘤最多見(jiàn)于右冠狀動(dòng)脈竇B.X線胸部平片無(wú)左心室增大的征象C.胸骨左緣有震顫及連續(xù)性機(jī)器樣雜音D.血流動(dòng)力學(xué)異常為左向右分流E.穿破方向以右心室最多見(jiàn)（）97、關(guān)于疲勞骨折的描述，正確的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.在X線片上均可見(jiàn)到骨折線B.僅見(jiàn)于脛骨和腓骨C.在CT片上可顯示其中的橫形骨折線D.一般為突然的外力所致E.常合并骨質(zhì)破壞（）98、該圖的完整診斷為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.左側(cè)額骨骨折B.右側(cè)枕骨骨折C.雙側(cè)頂骨骨折D.雙側(cè)顳骨骨折E.雙側(cè)額骨骨折（）99、腎結(jié)石病是指MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腎囊腫內(nèi)鈣質(zhì)沉積B.腎腫瘤內(nèi)鈣質(zhì)沉積C.腎實(shí)質(zhì)內(nèi)鈣質(zhì)沉積D.腎集合系統(tǒng)內(nèi)鈣質(zhì)沉積E.肉芽腫內(nèi)鈣質(zhì)沉積（）100、最常見(jiàn)的腮腺良性腫瘤是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.血管瘤B.腺淋巴瘤C.混合腺瘤D.淋巴管瘤E.脂肪瘤（）101、支氣管擴(kuò)張的X線特點(diǎn)不包括MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.環(huán)狀或蜂窩狀影B.局部肺紋理增多C.可有葡萄征、手套征D.斑片狀、索條狀影E.胸片正?？沙獗静。ǎ?02、患者，男，24歲。外傷后膝部活動(dòng)受限，腫脹疼痛。攝左膝部側(cè)位X線片如圖所示，影像學(xué)診斷為MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.膝關(guān)節(jié)脫位B.脛骨平臺(tái)骨折C.髕骨橫斷骨折D.髕骨粉碎性骨折E.脛骨髁間隆突骨折（）103、提示門靜脈高壓癥的數(shù)據(jù)是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.門靜脈壓0.55kPaB.門靜脈壓1.35kPaC.門靜脈壓3.25kPaD.門靜脈壓高于下腔靜脈壓0.25kPaE.門靜脈壓高于下腔靜脈壓0.55kPa（）104、男，19歲，左側(cè)鼻腔反復(fù)出血1年余，CT、MRI掃描如圖，最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.鼻息肉B.鼻咽腔膿腫C.鼻咽部青年纖維血管瘤D.鼻咽癌E.鼻咽部淋巴瘤（）105、女，17歲，發(fā)現(xiàn)左側(cè)頸部包塊半年余，PE:病灶質(zhì)軟，境界不清，無(wú)壓痛，CT如圖所示，最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.頸部脂肪瘤B.頸部畸胎瘤C.頸部錯(cuò)構(gòu)瘤D.頸部淋巴管瘤E.頸部陳舊性血腫（）106、男，40歲，頭痛，CT示斜坡破壞，有一3cm×4cm混雜密度影伴斑點(diǎn)狀鈣化，腦干后移，最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.脊索瘤B.腦膜瘤C.垂體瘤D.顱咽管瘤E.基底動(dòng)脈（）107、男，30歲，搏動(dòng)性耳鳴，藍(lán)色鼓膜，傳導(dǎo)性耳聾2年。CT示鼓室內(nèi)軟組織腫物，最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.膽脂瘤，中耳炎B.膽脂瘤，聽(tīng)骨鏈破壞C.面神經(jīng)瘤，聽(tīng)骨鏈破壞D.血管球瘤，頸內(nèi)靜脈裸露E.中耳乳突炎，聽(tīng)骨鏈破壞（）108、2歲女性，右側(cè)眼突1個(gè)月。CT示右眼球內(nèi)團(tuán)塊狀鈣化。視神經(jīng)增粗，周圍有軟組織密度陰影，最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.腦膜瘤B.甲狀腺性突眼C.黑色素瘤D.視網(wǎng)膜血管瘤E.視網(wǎng)膜母細(xì)胞瘤（）109、偶然在一個(gè)能作為腎移植供體的人的CT上發(fā)現(xiàn)病變，結(jié)合圖像，最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.肝細(xì)胞瘤B.肝局灶性結(jié)節(jié)增生C.血管瘤D.轉(zhuǎn)移癌E.肝內(nèi)鈣化灶（）110、男，50歲，吞咽略有不適感5個(gè)月，背部脹痛1周，查體未見(jiàn)明顯異常，食管鋇劑透正位觀食管中段有約2cm×3cm橢圓形充盈缺損，鋇劑通過(guò)略有停頓，黏膜皺襞無(wú)破壞中斷征象，管壁伸縮自如側(cè)位示相應(yīng)段食管后壁有一淺弧形壓跡，腔外似有一類圓形的軟組織陰影，該病例進(jìn)一步檢查宜選擇MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.食管鏡B.氣鋇雙重造影C.超聲D.CTE.核素（）111、男，38歲，鋇劑示食管壁張力減低，蠕動(dòng)減弱，鋇劑排空延遲，并見(jiàn)食管下段有串珠狀充盈缺損影，首先應(yīng)考慮MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.食管下段靜脈曲張B.食管黏膜下平滑肌瘤C.反流性食管炎D.食管裂孔疝E.食管癌（）112、男，63歲，腹脹、雙下肢水腫、乏力、食欲缺乏，結(jié)合圖像，最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.酒精性肝硬化B.血吸蟲(chóng)肝硬化C.肝炎后肝硬化D.局限性脂肪肝E.原發(fā)性肝癌（）113、男，18歲，疲乏，貧血貌，CT示脾前緣近切跡處多發(fā)小針狀低密度區(qū)，部分略呈小錐形，最可能的診斷是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.脾鈍挫傷B.脾血管瘤C.脾淋巴癌D.脾臟梗死E.脾臟囊腫（）114、通過(guò)"對(duì)醫(yī)學(xué)道德規(guī)范的意識(shí)"確定醫(yī)學(xué)道德規(guī)范，這是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.具體醫(yī)學(xué)倫理難題B.抽象醫(yī)學(xué)道德評(píng)價(jià)C.具體醫(yī)學(xué)道德評(píng)價(jià)D.抽象醫(yī)學(xué)倫理難題E.社會(huì)醫(yī)學(xué)倫理問(wèn)題（）115、醫(yī)學(xué)倫理學(xué)原則不包括MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.公正原則B.有利原則C.不傷害原則D.生命價(jià)值原則E.尊重原則（）116、教育者向受教育的醫(yī)務(wù)人員傳授醫(yī)學(xué)道德規(guī)范的醫(yī)學(xué)道德教育方法是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A.言教B.獎(jiǎng)懲C.身教D.榜樣E.引領(lǐng)學(xué)生進(jìn)行實(shí)踐（）117、在人體實(shí)驗(yàn)中，以犯人為受試者，認(rèn)識(shí)正確的是MACROBUTTONDoFieldClick[上移]MACROBUTTONDoFieldClick[下移]MACROBUTTONDoFieldClick[展開(kāi)]MACROBUTTONDoFieldClick[替換]MACROBUTTONDoFieldClick[刪除]A