1997至2013-年-ct-医师上岗证考试真题及答案

1997/r/n年/r/nCT/r/n医师上岗证考试题及参考答案/r/n2014-11-14/r/n放射沙龙——数万放射/r/n科/r/n医生都/r/n2014-11-14/r/n放射沙龙——数万放射/r/n科/r/n医生都/r/n在/r/n关注的微信平/r/n台,/r/n冋复日期/r/n（工作/r/nU/r/n哦）如/r/n140411,/r/n即可收/r/n听/r/n当日的资讯,回复/r/n“会议”/r/n即/r/n可查询/r/n11/r/n月份/r/n放射学术会议预告。回复/r/n“01"/r/n、/r/n“02”/r/n、/r/n“03"/r/n、/r/n"04"/r/n、/r/n"05”/r/n即/r/n可查询放射沙龙热文榜单。/r/n由/r/n于水平有限,放射沙龙所有学习资料如有不当之处，欢迎指正。点击/r/n■■■/r/n・/r/n进入^■/r/n・/r/n0/r/n如有错误之处/r/n,/r/n还望大家指出/r/n,/r/n欢迎大家推荐文稿,非常感谢大家的支持!/r/n1997/r/n年/r/nCT/r/n诊断医师上岗证书考试试题/r/n1./r/n强直性脊柱炎特征性/r/nX/r/n线表现是:/r/nE/r/nA./r/n脊柱骨质破坏/r/nB./r/n关节表面破坏/r/nC./r/n关节面硬化/r/nD./r/n关节半脱位/r/nE./r/n椎旁韧带钙化骨化呈竹节样改变/r/n2/r/n./r/n肺内错构瘤的典型/r/nX/r/n线征象是:/r/nD/r/nA./r/n孤立圆形阴影/r/nB./r/n肿块边界清楚/r/nC./r/n肿块边缘可分叶/r/nD./r/n肿块内可见爆米花样钙化/r/nE./r/n肿块内可形成空洞/r/n3/r/n./r/n乙状结肠扭转确诊的检查方法是:/r/nE/r/nX/r/n线平片/r/nCTC./r/n血管造影/r/nD./r/nロ服钢餐造影/r/nE./r/n钢灌肠检查/r/n.小儿腹部平片出现"双泡"征应诊断/r/nD/r/nA./r/n正常变异/r/nB./r/n胃扭转/r/nC,/r/n幽门肌肥大/r/nD./r/n十二指肠梗阻/r/nE./r/n小肠旋转不良/r/n.骨关节结核首先好发部伊：/r/nC/r/nA/r/n踝关节/r/nB./r/n膝关节/r/nC./r/n脊柱/r/nD./r/n肘关节/r/nE./r/n腕关节/r/n./r/n下列哪些情况可由肺血减少的/r/nX/r/n线征象:/r/nC/r/nA./r/n室间隔缺损/r/nB./r/n风湿性心脏病儿尖瓣狭窄/r/nC,/r/n原发性/r/nM/r/n动脉高压/r/nD./r/n高血压性心脏病/r/nE./r/n以上都不是/r/n./r/n下列哪项不是良性胃溃疡的/r/nX/r/n线征象:/r/nD/r/nA./r/n项圈征/r/n./r/n粘膜线/r/nC,/r/n狭颈征/r/nD./r/n指压迹征/r/nE./r/n粘膜集中/r/n./r/n慢性十二指肠球部溃疡最常见的/r/nX/r/n线征象是:/r/nD/r/nA./r/n龛影/r/nB./r/n粘膜集中/r/nC./r/n激惹/r/nD./r/n球变形/r/nE./r/n官腔狭窄/r/n./r/n结肠双对比/r/nX/r/n线造影检查可显示的最小解剖单位是:/r/nD/r/nA./r/n结肠袋/r/nB./r/n结肠带/r/nC,/r/n粘膜皱裳/r/nD./r/n结肠无名沟/r/nE./r/n以上都不是/r/n.肺脓肿特征性/r/nX/r/n线征象是:/r/nB/r/nA./r/n偏心性空洞壁厚而不规则/r/nB./r/n渗出性病变中出现空洞,内有气液平面/r/nC./r/n大片浓密阴影/r/nD./r/n支气管阻塞或狭窄/r/nE./r/n胸腔积液/r/n./r/n原发性/r/n1/r/n市结核最典型/r/nX/r/n线征象是：/r/nD/r/nA./r/n肺内侵润阴影/r/nB./r/n肺门淋巴结肿大/r/nC./r/n纵隔淋巴结肿大/r/nD./r/n双极征（原发组合）/r/nE./r/n胸腔积液/r/n.类风湿性关节炎病变最初发生在：/r/nC/r/nA./r/n关节内韧带/r/nB./r/n关节软骨/r/nC./r/n关节滑囊/r/nD./r/n关节囊纤维层/r/nE./r/n关节骨关节面/r/n.急性化脓性骨髓炎主要感染途径是：/r/nD/r/nA./r/n开放性骨折直接感染/r/nB./r/n关节感染直接蔓延/r/nC./r/n医源性/r/nD./r/n血源性感染/r/nE./r/n以上都不是/r/n./r/n胃穿孔最常见于：/r/nC/r/nA./r/n外饬/r/nB./r/n肿瘤/r/nC./r/n溃疡病/r/nD./r/n自发性/r/nE./r/n医源性/r/n./r/n短管状骨骨结核典型/r/nX/r/n线表现：/r/nE/r/nA./r/n骨皮质破坏/r/nB/r/n，/r/n骨皮质增生/r/nC./r/n破坏周围硬化/r/nD,/r/n骨膜増生/r/nE,/r/n骨气鼓/r/n./r/n马蹄肾的两肾长轴:/r/nB/r/nA./r/n自上内向下外排列/r/nB./r/n自上外向下内排列/r/nC./r/n两肾长轴垂直平行排列/r/nD,/r/n两肾长轴横位在同一平面/r/n23/r/n./r/n胸部摄片高千伏摄片是指:/r/n29/r/n.哪ー项是急性!市水肿最典型/r/nF,/r/n两肾长轴排列没有规律/r/nD/r/n的/r/nX/r/n线表现:/r/nD/r/n17/r/n.十二指肠球后狭窄的最常见/r/nA.>90KV/r/nA./r/n肺纹理增强/r/n原因为:/r/nD/r/nB.>100KV/r/nB./r/n间隔线/r/nA./r/n结核/r/nC.>110KV/r/nC./r/n胸腔少量积液/r/nB./r/n胰头肿瘤/r/nD.>120KV/r/nD./r/n肺门旁蝶翼状阴影/r/nC,/r/n局限性炎症/r/nE.>130KV/r/nE./r/n含气支气管征/r/nD./r/n球后溃疡/r/n24/r/n./r/n肺纹理主要解剖成分是:/r/nE/r/n30/r/n.假骨折线/r/n（/r/nLooser/r/n带）是/r/nE,/r/n良性/r/nM/r/n瘤/r/nA./r/n支气/r/n管/r/n诊断下述哪种疾病的可靠征象:/r/n18/r/n./r/n骨折不愈合的/r/nX/r/n线征象是:/r/nB./r/n肺静脉/r/nD/r/nC/r/nC./r/n肺动脉/r/nA./r/n老年性骨质疏松/r/nA./r/n两骨折端移位/r/nD./r/n肺静脉、支气管/r/nB./r/n甲状旁腺功能减退/r/nB./r/n两骨折端分离/r/nE./r/n肺动脉、肺静脉/r/nC,/r/n骨纤维异常増殖症/r/nC,/r/n两骨折端骨质硬化/r/n25/r/n.腕三角骨撕脱骨折以什么位/r/nD./r/n骨/r/n质软化/r/n症/r/nD./r/n两骨折端成角/r/n置观察最好:/r/nB/r/nE./r/n成骨不全/r/nE./r/n两骨折端重叠/r/nA./r/n正位/r/n31/r/n./r/n典型霉菌球的/r/nCT/r/n表现是:/r/n19/r/n./r/n异物吸入最易进入:/r/nD/r/nB./r/n侧位/r/nA/r/nA./r/n左下叶支气管/r/nC,/r/n前斜位/r/nA./r/n肺内囊状或空洞内软组织球/r/nB./r/n左上叶支气管/r/nD./r/n后斜位/r/n状阴影,可随体位移动/r/nC./r/n右上叶支气管/r/nE./r/n轴位/r/nB./r/n肺内单纯球状阴影/r/nD./r/n右下叶支气管/r/n26/r/n.目前诊断冠状动脉病变最准/r/nC,/r/n圆形阴影密度不均/r/nE./r/n右中叶支气管/r/n确的方法:/r/nE/r/nD./r/n圆形阴影增强明显/r/n20/r/n.对支原体肺炎具有重要诊断/r/nA./r/n心电图/r/nE./r/n圆形阴影可见引流支气管/r/n意/r/n义的是:/r/nD/r/nB./r/n超声心动图/r/n32/r/n./r/n膈脚外侧积液提示:/r/nA/r/nA./r/n多发于冬春季/r/nC.CT/r/nA./r/n腹水/r/nB,/r/n症状轻/r/nD./r/n磁共振成像/r/nB./r/n胸水/r/nC,/r/n两肺或ー侧肺阴影/r/nE./r/n冠状动脉造影/r/nC./r/n心包积液/r/nD./r/n冷凝集试验阳性/r/n27/r/n继发悩市结核与原发性!市结/r/nD./r/n胸水+腹水/r/nE./r/n以上都不是/r/n核的主要不同点是:/r/nB/r/nE./r/n无定位意义/r/n21/r/n.急腹症危重患者观察腹腔少/r/nA./r/n病灶位于上叶尖后段及下叶/r/n33/r/n.石/r/n棉肺/r/nCT/r/n扫描最/r/n常/r/n见的表/r/n量游离气体最适宜的摄片体位/r/n背段/r/n现;/r/nE/r/n是:/r/nD/r/nB,/r/n一般无肺门淋巴结肿大/r/nA./r/n肺内空洞形成/r/nA,/r/n立位/r/nC./r/n肺内病灶钙化较少见/r/nB./r/n肺内结节/r/nB./r/n仰卧位/r/nD./r/n病灶形态多样,可溶解形成/r/nC./r/n胸腔积液/r/nC./r/n俯卧位/r/n空洞/r/nD./r/n肺内侵润/r/nD./r/n左侧卧位水平投照/r/nE./r/n胸腔积液/r/nE,/r/n胸膜斑,常有钙化/r/nE,/r/n右侧卧位水平投照/r/n28/r/n./r/n缩窄性心包炎的特征性/r/nX/r/n34/r/n.CT/r/n检查食道裂空疝采用的/r/n22/r/n.观察左心房大小的检査方法/r/n线征象是:/r/nE/r/n方法是:/r/nD/r/n是:/r/nC/r/nA./r/n心影近似三角形/r/nA./r/n单纯/r/nCT/r/n平扫/r/nA./r/n后前位（远达）服钢/r/nB./r/n两心缘僵直,分界不清,伴/r/nB./r/n平扫+增强/r/nB./r/n左前斜位服钦/r/n胸膜炎改变/r/nC./r/n单纯增强扫描/r/nC./r/n右前斜位!就贝透视或摄片/r/nC./r/n心搏减弱,消失/r/nD./r/nロ服高密度造影剂平扫/r/nD./r/n右侧位/r/nD./r/n上腔静脉扩张/r/nE./r/n动态增强扫描/r/nE./r/n左侧位/r/nE./r/n心包壳状钙化/r/n

/r/n35/r/n./r/n肺实质病变的/r/nCT/r/n表现是:/r/nE,/r/n测量/r/nCT/r/n值比较病灶的增强程/r/n44/r/n./r/n下列那/r/nー/r/n项不副/r/n旨肪肝的/r/nD/r/n度/r/nCT/r/n表现:/r/nE/r/nA./r/n肺内多发点状结节状阴影/r/n40/r/n典型肝脓肿在/r/nCT/r/n上的表现,/r/nA./r/n肝脏密度降低,/r/nB,/r/n重症可呈/r/nB./r/n小叶间隔线増厚/r/n除中央低密度脓腔外,脓肿壁/r/n负值/r/nC./r/n多发不规则索条状影/r/n可出现三层环状结构,从内至/r/nC./r/n肝脏密度低于脾脏/r/nD./r/n支气管气相/r/n外分别代表:/r/nD/r/nD./r/n肝内血管影模糊或相对高密/r/nE./r/n弥漫分布网状阴影/r/nA,/r/n纤维肉芽组织,水肿带，炎/r/n度/r/n36/r/n./r/n肝细胞肝癌增强/r/nCT/r/n的典型/r/n性坏死组织/r/nE./r/n增强扫描可见血管变形或移/r/n表现:/r/nGH/r/nB./r/n水肿带，炎性坏死组织,纤/r/n位/r/nA./r/n动脉期高密度,/r/nB./r/n延时扫描/r/n维肉芽组织/r/nF./r/n局灶性/r/nS/r/n旨肪侵润周围ロ」见止/r/n等密度/r/nC./r/n炎性坏死组织,水肿带，纤/r/n常肝脏/r/nC./r/n动脉期等密度,/r/nD./r/n延时扫描/r/n维肉芽组织/r/n45/r/n.关于胆总管直径的描述,下/r/n低密度/r/nD./r/n炎性坏死组织，纤维肉芽组/r/n列那一项是正确的:/r/nB/r/nE./r/n动脉期低密度,/r/nF./r/n延时扫描/r/n织,水肿带/r/nA./r/n正常胆总管直径/r/n咼密度/r/nE./r/n纤维肉芽组织，炎性坏死组/r/n<5mm/r/n,/r/n>8mm/r/n为扩张/r/nG./r/n动脉期高密度,/r/nH,/r/n延时扫描/r/n织，水肿带/r/nB,/r/n正常胆总管直径/r/n低密度/r/n41/r/n.肝包虫病的特征性表现/r/n:BC/r/n<8mm/r/n,/r/n>10mm/r/n为扩张/r/nI,/r/n动脉期等密度/r/n,J,/r/n延时扫描高/r/nA./r/n园或类园形边缘光的曩性病/r/nC./r/n正常胆总管直径/r/n密度/r/n变/r/n<10mm/r/n,>/r/n15mm/r/n为扩张/r/n37/r/n.血管瘤/r/nCT/r/n检查技术的“两/r/nB./r/n母囊内出现子囊，/r/nC./r/n即囊内/r/nD./r/n正常胆总管直径/r/n快ー慢"是指:/r/nDEF/r/n曩/r/n<15mm/r/n,/r/n>20mm/r/n为扩张/r/nA./r/n快速扫描,/r/nB,/r/n快速重建,/r/nC./r/nD./r/n囊内密度均匀，/r/nE./r/n无强化/r/nE./r/n以上都不对/r/n慢速注射/r/nF./r/n囊壁轻度强化，/r/nG./r/n在肝组织/r/n46/r/n.哪种肿瘤在肝脏的转移可出/r/nD./r/n快速注药,/r/nE./r/n快速扫描,/r/nF./r/n衬托下能显示/r/n现钙化/r/nA/r/n延迟扫描/r/nH./r/n以上都不是/r/nA./r/n卵巢癌/r/nG./r/n快速注药,/r/nH./r/n慢速扫描/r/nI/r/nI./r/n42/r/n.特征性肝包虫囊肿壁的钙化/r/nB./r/n脑星形细胞瘤/r/n快速重建/r/n是;/r/nD/r/nC./r/n肺癌/r/nJ./r/n快速扫描/r/nK/r/n快速注药/r/n,L./r/n延/r/nA./r/n小点/r/n状/r/nD./r/n膀胱癌/r/n迟重建/r/nB./r/n大片状/r/nE,/r/n胰腺癌/r/nM./r/n以上都不是/r/nC./r/n无规则状/r/n47/r/n.卵巢癌典型的大网膜种植表/r/n38/r/n.以下哪一条不是典型肝血管/r/nD./r/n弧形或蛋壳状/r/n现为前腹壁相当于大网膜部位/r/n瘤的/r/nCT/r/n表现:/r/nD/r/nE./r/n以上财是/r/n呈:/r/nA/r/nA./r/n平扫成等密度改变/r/n43/r/n.典型肝硬化的/r/nCT/r/n表现/r/nB/r/nA./r/n饼状软组织/r/n1/r/n中块/r/nB./r/n增强早期病灶边缘强化/r/nA./r/n脾大，脾、胃底静脉曲张,/r/nB./r/n多发结节状改变/r/nC./r/n增强区域逐渐向病灶内弥散/r/nD./r/n延迟扫描病灶呈低密度改变/r/n肝各叶比例正常/r/nC./r/n网状纤维条索/r/nB./r/n肝各叶比例失调,肝密度不/r/nD./r/n无足特征/r/nE./r/n充填过程所需时间常与病灶/r/n匀,脾大/r/nE./r/n以上均不是/r/n大小有关/r/nC./r/n肝密度增高，各叶比例失调，/r/n48/r/n./r/n直肠癌时,如在直肠周围脂/r/n39/r/n./r/n对小肝癌（/r/nSHCC）/r/n与肝血/r/n脾正常大小/r/n肪组织中见到直/r/n彳/r/n至大于（）的软/r/n管瘤的鉴别方法是:/r/nB/r/nD./r/n肝各叶比例正常，密度增高,/r/n组织影应考虑有直肠周围肿大/r/nA./r/n增加造影剂的注射量/r/n腹水/r/n淋巴结./r/nB/r/nB./r/n动脉期扫描和延迟扫描/r/nE./r/n肝各叶比例失调密度均匀降/r/nA.0.5cm/r/nC./r/n加快造影剂的注射速度/r/n低，平扫可见高密度血管影/r/nB.25px/r/nD./r/n有肝炎和肝硬化病史/r/nC.75px/r/n

/r/nD.125px/r/nD.ABC/r/n都是/r/nD./r/n总胆管囊肿/r/nE/r/n，/r/n以上都不是/r/nE.A,B,C/r/n都不是/r/nt./r/n十一指卜.肠病笠压迫/r/n49/r/n.动态增强扫描加延迟扫描最/r/n54/r/n./r/n那/r/nー/r/n项不是急性胰腺炎的/r/n60/r/n.CT/r/n鉴别副脾?口肿大淋巴结/r/n常用/r/n于/r/n的诊断和鉴别诊断/r/n:/r/nE/r/nCT/r/n表现:/r/nC/r/n的主要依据是软鋼融影:/r/nB/r/nA./r/n肝硬做脂肪肝/r/nA./r/n胰腺肿大，轮廓模糊/r/nA./r/n位于脾门内侧/r/nB,/r/n肝囊肿和肝癌/r/nB./r/n吉氏筋膜增厚/r/nB./r/n平扫和增强和脾脏密度相同/r/nC./r/n肝硬化和血管瘤/r/nC./r/n胰腺萎缩/r/nC./r/n直径大于/r/n75Px/r/n,小于/r/n150Px/r/nD./r/n脂肪肝和肝囊肿/r/nD./r/n蜂窝织炎和假囊肿形成/r/nD.ABC/r/n均是/r/nE./r/n肝癌和肝血管瘤/r/nE./r/n合并脓肿/r/nE.A,B,C/r/n均不是/r/n50/r/n.肝门部结构的描述,那一项/r/n55/r/n./r/n慢性胰腺炎/r/nCT/r/n显示胰腺导/r/n61/r/n.下列关于脾梗塞的说法那一/r/n不正确:/r/nC/r/n管的特征性改变:/r/nD/r/n项是错误的:/r/nB/r/nA./r/n门静脉最粗/r/nA./r/n狭窄/r/nA./r/n多发生于脾边缘包膜下/r/nB./r/n肝动脉位于门静脉的前内侧/r/nB./r/n扩张/r/nB./r/n梗塞灶可出现增强/r/nC,/r/n肝静脉位于门静脉的下后方/r/nC./r/n平行双轨/r/nC./r/n大〃不等，单或多发/r/nD./r/n肝总管在门静脉的外侧/r/nD./r/n不规则串珠状/r/nD./r/n病灶基底部贴近被膜，尖端/r/nE./r/n正常时肝内胆管不显示/r/nF./r/n以上均不是/r/n向脾/r/n门/r/n51/r/n.肝脏伸入到门静脉和下腔静/r/n56/r/n.慢性^腺炎具有诊喲正性/r/nE./r/n梗死后可致脾轮廓变形/r/n脉之间的乳状突属于:/r/nB/r/n的/r/nCT/r/n表现是:/r/nE/r/n62/r/n./r/n含钙化的肾上腺肿瘤是:/r/nD/r/nA./r/n肝方叶/r/nA./r/n胰腺增大/r/nA./r/n嗜铝细胞瘤,皮质腺瘤/r/nB./r/n肝尾叶/r/nB./r/n胰腺萎缩缩小/r/nB./r/n嗜络细胞瘤,皮质腺癌/r/nC./r/n肝右后叶/r/nC,/r/n胰管扩张/r/nC./r/n副神经节瘤,皮质腺瘤/r/nD./r/n左形卜叶/r/nD./r/n局部软组织肿/r/nD,/r/n副神经节瘤,皮质腺癌/r/nE./r/n以上都不是/r/nE./r/n胰腺和胰管钙化/r/nE./r/n以上都是/r/n52/r/n.我国肝癌协作病理组诊断小/r/n57/r/n.进行性梗阻性黄疸病人行快/r/n63/r/n.最常发生肾上腺转移瘤的原/r/n肝癌的标准是:①单个癌结节最/r/n速增强扫描,胰头部出现不规则/r/n发性肿瘤是:/r/nc/r/n大直径/r/n450Px/r/n;/r/n②单个癌结节最/r/n低密度区,高度怀疑:/r/nD/r/nA./r/n甲状腺瘤/r/n大直径/r/nV/r/n75Px/r/n:③/r/n多个癌结节数/r/nA./r/n急性胰腺炎/r/nB./r/n黑色素瘤/r/n目/r/n42/r/n个,其最大直径总和/r/nB./r/n假囊肿形成/r/nC./r/n肺癌/r/n<75px/r/n;/r/n④多个癌结节数目/r/nS3/r/nC,/r/n扩张的胆总管/r/nD./r/n脑膜瘤/r/n个，其最大直径/r/n475Px/r/n;/r/n⑤多个/r/nD./r/n胰腺癌/r/nE./r/n淋巴瘤/r/n癌舒数目/r/n43/r/n个,其最大直径/r/nE,/r/n正常胰腺/r/n64/r/n.下列那ー项不是肾囊肿的典/r/n总和/r/nS50Px/r/n:⑥/r/n多个癌结节数目/r/n58/r/n./r/n胰腺癌时/r/nCT/r/n影像中出现的/r/n型/r/nCT/r/n表现:/r/nE/r/n<2/r/n个,其最大直径总和/r/n"双管症"同时增宽、扩张是/r/nA./r/n园或椭圆形（外表光滑/r/n<100px/r/n:/r/nA/r/n指:/r/nC/r/nB./r/n与肾实质分界锐利，清楚/r/nA./r/n②+③/r/nA./r/n门静脉和肝动脉/r/nC./r/n囊肿壁很薄,不能测出/r/nB./r/n①/r/n+/r/n⑤/r/nB./r/n肝内胆管和胆总管/r/nD./r/n曩内密度均匀，接近水/r/nC./r/n②+④/r/nC./r/n总胆管和胰腺导管/r/nE./r/n注射造影剂后有增强/r/nD./r/n①+⑥/r/nD./r/n胰导管和肝内胆管/r/n65/r/n./r/n下列哪种情况可见肾囊肿/r/nE./r/n①+④/r/nE./r/n脾静脉和肠系膜上静脉/r/nCT/r/n值升/r/n高:/r/nC/r/n53/r/n.前列腺癌多发生骨转移，其/r/n59/r/n胆总管重度扩张并且繭头/r/nA./r/n肾曩肿合并肾结石和肾盂积/r/n表现多为:/r/nA/r/n下方突然截断消失,考虑:/r/nB/r/n水/r/nA./r/n成/r/n骨/r/n型/r/nA./r/n胆总管炎症/r/nB./r/n肾囊肿合并肾盂肾炎/r/nB,/r/n溶骨型/r/nB./r/n胰腺（头）癌/r/nC./r/n囊肿内出血和囊液蛋白含量/r/nC./r/n混合型/r/nC./r/n慢性胰头炎/r/n增高/r/nD./r/n注射造影剂后作增强扫描/r/nE,/r/n以上都不是/r/n66/r/n.CT/r/n诊断肾血管平滑肌脂肪瘤的关键是:/r/nE/r/nA./r/n肿瘤境界清楚/r/nB./r/n合并结节硬化/r/nC./r/n肿瘤血管组织增强/r/nD./r/n瘤内容易出血/r/nE,/r/n瘤内有脂肪成分/r/n67/r/n.哪些腹膜后结构或变异需与淋巴结鉴别/r/nD/r/nA./r/n正常膈脚局限性增大/r/nB./r/n静脉曲张形成结节/r/nC./r/n双下腔静脉/r/nA,B,C/r/n全是/r/nA,B,C/r/n全不是/r/n.所有膀胱上皮性肿瘤均为恶性,其细胞类型依其发病率依次为:/r/nB/r/nA,/r/n鳞癌、移行细胞癌、腺癌/r/nB./r/n移行细胞癌、鳞癌、腺癌/r/nC,/r/n腺癌、鳞癌、移行细胞癌/r/nD./r/n移行细胞癌、腺癌、鳞癌/r/nE,/r/n鳞癌、腺癌、移行细胞癌/r/n.膀胱癌的/r/nCT/r/n检查,不能显示:/r/nD/r/nA./r/n突入膀胱内的肿瘤/r/nB./r/n输尿管开/r/n口肿/r/n瘤阻塞/r/nC./r/n膀胱壁局部浸润增厚/r/nD./r/n肿瘤侵入粘膜曲占膜下层的深度/r/nE./r/n精曩、前列腺和盆腔内邻近组织受侵/r/n.CT/r/n扫描正常前列腺上限ー般不超过耻骨联合上缘:/r/nA/r/n30mm/r/n20mm/r/n10mm/r/nD./r/n平耻骨联合上缘/r/nE./r/n以上都不是/r/n./r/n大多数前列腺癌发生在:/r/nBA./r/n中央带/r/nB./r/n周边带/r/nC./r/n移行带/r/nD./r/n尿道周围腺体/r/nE./r/n无一定规律/r/n.关于大血管横径的描述哪项是正确的:/r/nC/r/nA./r/n肺动脉主干与升主动脉相等/r/nB./r/n左!市动脉小于右肺动脉/r/nC./r/n升主动脉是降主动脉的/r/n1.5/r/n倍/r/nD./r/n右肺动脉大于降主动脉/r/nE./r/n奇静脉和上腔静脉径线相等/r/n.气管支气管淋巴结属于胸内哪ー组淋巴结:/r/nC/r/nA./r/n前组脏侧/r/nB./r/n中组壁侧/r/nC./r/n中组脏侧/r/nD./r/n后组壁侧/r/nE./r/n前组壁侧/r/n./r/n下列哪种情况不需要选用/r/nCT/r/n增强扫描:/r/nC/r/nA./r/n纵隔肿块/r/nB./r/n肺门肿块合并肺不张/r/nC./r/n支气管扩张引起咯血/r/nD./r/n复杂大血管畸形/r/nE./r/n纵隔淋巴结肿大/r/n75/r/n.上纵隔五个血管层面不包括下述哪支血管:/r/nE/r/nA./r/n左头臂静脉/r/nB./r/n无名动脉/r/nC./r/n左颈总动脉/r/nD./r/n左锁骨下动脉/r/nE./r/n右锁骨下动脉/r/n76/r/n胸廓入口八个血管层面不含下列哪支血管:/r/nB/r/nA./r/n左颈总动脉/r/nB,/r/n左头臂静脉/r/nC./r/n右锁骨下动脉/r/nD./r/n右锁骨下静脉/r/nE./r/n左锁骨下静脉/r/n77/r/n干酪怅市炎典型/r/nCT/r/n表现是:/r/nA/r/nA./r/n大叶性实变,内见多发小空洞,多有播散/r/nB./r/n大叶性实变,无空洞/r/nC,/r/n大叶性实变,无播散/r/nD./r/n大叶性实变,肺体积缩小/r/nE./r/n大叶性实变,合并胸腔积液/r/n78/r/n./r/n血源/r/n・/r/n市脓肿致病菌主要是:/r/nD/r/nA./r/n链球菌/r/nB./r/n肺炎双球菌/r/nC./r/n大肠杆菌/r/nD./r/n金黄色葡萄球菌/r/nE./r/n阿米巴原虫/r/n79/r/n.下列哪种扫描层厚、层距参数属于连续、无间隔扫描:/r/nBA./r/n层厚/r/n10mm/r/n,层距/r/n10mmB./r/n层厚/r/n10mm/r/n./r/n层距/r/n0mmC./r/n层厚/r/n10mm/r/n./r/n层距/r/n20mmD./r/n层厚/r/n10mm/r/n,/r/n层距/r/n5mmE./r/n以上都不是/r/n80/r/n.当螺旋/r/nCT/r/n的/r/nX/r/n线管旋转为/r/n360/r/n度/秒,床速为/r/n10mm/r/n砲,准直器为/r/n10mm/r/n时,其/r/npitch/r/n（/r/n螺距）比值为:/r/nC/r/n100/r/n10/r/n1/r/n0.1/r/nE./r/n以上都不是/r/n.关于空间分辨率，下面哪ー组提法是正确的/r/n:①/r/nCT/r/n鉴别物体空间大小的能力:②通常以百分比来表示/r/n,/r/n•/r/n③/r/n通常以线对数来表示;④图像重建的算法是一重要因素:⑤密度差别小的组织其空间分辨率相应增高;/r/nB/r/nA./r/n①②⑤/r/nB./r/n①③④/r/nC./r/n②④⑤/r/nD./r/n③④⑤/r/nE./r/n②③④/r/n.下列哪种伪影是由致密结构或金属引起的:/r/nC/r/nA./r/n环状伪影/r/nB./r/n条纹状伪影/r/nC./r/n放射状伪影/r/nD./r/n图像杂乱伪影/r/nE./r/n以上都不是/r/n83/r/n.CT/r/n准直器位于/r/nX/r/n线管前端/r/n89/r/n./r/n当两个物体的密度差大于/r/nB./r/n胆色素,含钙,胆固醇/r/n的/r/nX/r/n线出口处,其宽度决定:/r/nC/r/n0.35%/r/n即可被/r/nCT/r/n分辩时,表明/r/nC./r/n胆色素,胆固醇,含钙/r/nA./r/n扫描的范围/r/n该/r/nCT/r/n机器的密度分辨率为:/r/nD/r/nD./r/n胆固醇,含钙,胆色素/r/nB./r/n相邻两个扫描层面的距离/r/nA./r/n1%/r/nE,/r/n千定规律/r/nC,/r/n扫描层面的厚度/r/nB./r/n3.5%/r/n95/r/n.下列那ー项与鉴别结石、胰/r/nD.X/r/n线管焦点距离/r/nC./r/n10%/r/n头癌及胆管癌引起的梗阻性黄/r/nE./r/n以上都不是/r/nD./r/n0.35%/r/n疸无密切关系:/r/nD/r/n84/r/n./r/n矩阵/r/n2562/r/n、显示野/r/n160px/r/nE./r/n以上都不是/r/nA./r/n胆管及胰管扩张ネ§度/r/n与矩阵/r/n5122/r/n,显示野/r/n320px,/r/n90/r/n./r/n当窗宽为/r/n250,/r/n窗位为/r/n50/r/nB./r/n胆管及胰管扩张平面/r/n两种图像的象素大小:/r/nA/r/n时,其/r/nCT/r/n值显示范围为:/r/nB/r/nC./r/n胆管形态及管壁厚度/r/nA./r/n相等/r/nA.50-250/r/nD./r/n肝脏大小及密度/r/nB./r/n前者较后者大/r/nB.-75-175/r/nE,/r/n有无结石和软组织/r/nW/r/n块/r/nC./r/n前者较后者小/r/nC.-125-125/r/n96/r/n.Caroli/r/n病/r/n又称为/r/n:/r/nC/r/nD./r/n冃リ者/r/n1mm/r/n,后者/r/n2mm/r/nD.0-250/r/nA./r/n硬化性胆管炎/r/nE./r/n前者/r/n0.25mm/r/n,/r/n后者/r/nE.50-300/r/nB./r/n多发肝囊肿/r/n0.125mm/r/n91/r/n.CT/r/n基本设备不包括:/r/nD/r/nC./r/n先天性肝内胆管囊肿/r/n85/r/n.CT/r/n值的定义是以（）的衰/r/nA,/r/n扫描架、扫描床和/r/nX/r/n线发生/r/nD./r/n多囊肝/r/n减系数为标准来计算各种组织/r/n系统/r/nE./r/n慢性胆囊炎/r/n的/r/nCT/r/n值:/r/nC/r/nB./r/n计算机?口数据采集、阵列处/r/n97/r/n.胰腺钩突前面,/r/nCT/r/n显示两/r/nA./r/n空气/r/n理系统/r/n个血管断面,应是:/r/nE/r/nB./r/n骨/r/nC./r/n操作台和图像显示系统/r/nA./r/n（右）门静脉（左）脾静脉/r/nC./r/n水/r/nD./r/n独立诊断台和独立计算机设/r/nB./r/n（右）肠系膜上静脉（左）/r/nD./r/n脑组织/r/n备系统/r/n脾静脉/r/nE./r/n以上都不是/r/nE./r/n照相机和其它用于资料的存/r/nC./r/n（右）肠系膜上动脉（左）/r/n86/r/n.减轻或消除/r/nCT/r/n图像部分容/r/n储设备/r/n肠系膜上静脉/r/n积效应,可采用:/r/nB/r/n92/r/n.CT/r/n矩阵与象素大小的关系:/r/nD./r/n（右）腹腔动脉（左）门静/r/nA./r/n提高扫描矩阵/r/nA/r/n脉/r/nB./r/n较小扫描层厚/r/nA,/r/n扫描野+矩阵=象素大小/r/nE./r/n（右）肠系膜上静脉（左）肠/r/nC./r/n骨算法重建/r/nB./r/n重建显示野直径チ矩阵=象/r/n系膜上动脉/r/nD./r/n提高扫描/r/nX/r/n线条件/r/n素大小/r/n98/r/n.急性胰腺炎,/r/nCT/r/n发现肿大/r/nE./r/n加大扫描层距/r/nC./r/n设备最小空间分辨率/r/nx/r/n矩阵/r/n胰腺周围出现气体影提示:/r/nc/r/n87/r/n.超快速/r/nCT/r/n扫描是指:/r/nC/r/n=象素大小/r/nA./r/n消化道穿孔/r/nA./r/n螺旋/r/nCT/r/n扫描/r/nD./r/n设备最小空间分辨率チ矩阵/r/nB./r/n肠麻痹/r/nB./r/n动态扫描/r/n=象素大小/r/nC./r/n脓肿形成/r/nC./r/n电子束/r/nCT/r/n扫描/r/nE./r/n以上都不对/r/nD./r/nロ服造影剂,肠道未充盈/r/nD./r/n快速进床扫描/r/n93/r/n./r/n胆囊壁厚度的指标为:/r/nC/r/nE./r/n以上全不是/r/nE./r/n以上都不是/r/nA./r/n>/r/n1mm/r/n99/r/n.Meckel/r/n腔内/r/n有;/r/nE/r/n88/r/n.綱/r/nCT/r/n与聞/r/nCT/r/n最主要/r/nB./r/n>/r/n2mm/r/nA./r/n颈内动脉/r/n的区别是:/r/nB/r/nC./r/n>/r/n3mm/r/nB./r/n颈外动脉/r/nA./r/n动态扫描/r/nD.>4mm/r/nC./r/n舌下神经/r/nB./r/n体积扫描/r/nE.>5mm/r/nD./r/n滑车神经/r/nC./r/n快速扫描/r/n94/r/n./r/n根据/r/nCT/r/n值推测胆系结石成/r/nE./r/n三叉神经/r/nD,/r/n同层扫描/r/n分,从低到高依次为:/r/nA/r/n100/r/n./r/n哪ー种不是结核性脑膜炎/r/nE./r/n以上都不是/r/nA./r/n胆固醇,胆色素,含钙/r/n的/r/nCT/r/n表现:/r/nE/r/nA./r/n基底池密度增高/r/nB./r/n基底池增强/r/nC./r/n脑积水/r/nD./r/n凸面脑膜増强/r/nE./r/n脑膜不增强/r/n101/r/n./r/n脑干不包括:/r/nE/r/nA./r/n桥脑/r/nB./r/n延髓/r/nC./r/n中脑/r/nD./r/n四叠体/r/nE./r/n颈髄/r/n102/r/n./r/n正常头颅/r/nCT/r/n轴位鞍上池呈:/r/nE/r/nA./r/n圆形或椭圆形/r/nB./r/n梯形或双梯形/r/nC,/r/n三角形或梭形/r/nD./r/n长方形或方形/r/nE./r/n五角或六角形/r/n103/r/n.在/r/nCT/r/n周围图象上,正常双侧内曩对称呈:/r/nE/r/nA./r/n梭形/r/nB./r/n圆形/r/nC./r/n方形/r/nD./r/n长方形/r/nE./r/n"><"/r/n字形/r/n104/r/n./r/n豆纹动脉由哪ー支动脉发出:/r/nC/r/nA./r/n颈内动脉/r/nB./r/n大脑前动脉/r/nC./r/n大脑中动脉/r/nD./r/n大脑后动脉/r/nE./r/n基底动脉/r/n105.CT/r/n示丘脑下部梗塞,由哪ー支动脉供血障碍引起:/r/nE/r/nA./r/n大脑中动脉/r/nB./r/n前交通动脉/r/nC./r/n脐周动脉/r/nD./r/n大脑后动脉/r/nE./r/n豆纹动脉/r/n106/r/n./r/n脑験统不包括:/r/nE/r/nA./r/n中脑导水管/r/nB./r/n侧脑室/r/nC./r/n四脑室/r/nD./r/n三脑室/r/nE./r/n枕大池/r/n107/r/n./r/n基底节腔隙性脑梗塞由下列哪ー动脉阻塞引起?/r/nE/r/nA./r/n大脑前动脉/r/nB./r/n大脑后动脉/r/nC./r/n基底动脉/r/nD./r/n推动脉/r/nE./r/n豆纹动脉/r/n108/r/n./r/n正常室间孔呈:/r/nA/r/nA."Y"/r/n字形/r/nB./r/n方形/r/nC./r/n长方形/r/nD./r/n三角形/r/nE./r/n梭形/r/n109/r/n./r/n正常成年人脑沟宽:/r/nA/r/nA./r/n小于/r/n5mm/r/nB./r/n小于/r/n10mm/r/nC./r/n小于/r/n8mm/r/nD./r/n小于/r/n7mm/r/nE./r/n小于/r/n15mm/r/n110/r/n./r/n基底节不包括/r/nA/r/nA./r/n内囊/r/nB./r/n屏状核/r/nC./r/n豆状核/r/nD./r/n尾状核/r/nE./r/n杏仁核/r/n111/r/n.男,/r/n18/r/n岁,头部夕/r/nM/r/n为/r/n2/r/n小时,/r/nCT/r/n示右题叶前部团快样高密度影,鞍上池右侧变形、变窄,左移,诊断:/r/nE/r/nA./r/n右颖叶血肿,小脑扁桃体疝/r/nB./r/n右藏叶单纯血肿/r/nC,/r/n右颖叶血!中,伴脑水肿/r/nD./r/n右颗叶急性血肿，大脑镰下疝/r/nE./r/n右题叶急性血肿,钩回疝/r/n112/r/n.轴位/r/nCT/r/n增强扫描,小脑幕切迹：/r/nB/r/nA./r/n呈不规则形/r/nB./r/n通过窦;匚层面呈/r/n"V"/r/n形/r/nC./r/n夏汇以上层面呈/r/n"V"/r/n形/r/nD./r/n窦汇以下层面呈/r/n"M"/r/n形/r/nE./r/n通过姿汇层面呈"八"形/r/n113/r/n.男，/r/n7/r/n岁,癫痫,/r/nCT/r/n示右顶叶有契形裂隙,底朝外,尖朝/r/n内并延伸到侧脑室体旁,周围呈灰质密度,诊断：/r/nB/r/nA,/r/n脑软化/r/nB./r/n脑裂畸形/r/nC./r/n孔洞脑/r/nD./r/n穿通畸形/r/nE./r/n蛛网膜囊肿/r/n114/r/n.男/r/n，/r/n10/r/n岁,面部有血管痣,癫痫,痴呆,/r/nCT/r/n小右枕叶有脑回样钙化,患侧皮层轻度萎缩,枕角轻度扩大,诊断：/r/nEA,/r/n少枝胶质细胞瘤/r/nB./r/n星形细胞瘤/r/nC,/r/n结节性硬化/r/nD./r/n陈旧性血肿/r/nE./r/n颅面血管瘤病(/r/nstruge-F.weber/r/n)/r/n综合征/r/n115/r/n.男，/r/n15/r/n岁，面部有皮脂腺瘤,癫痫，智力低下，/r/nCT/r/n示双侧侧脑室体部管膜下有钙化结节，诊断：/r/nE/r/nA./r/n囊虫病/r/nB./r/n结核瘤/r/nC,/r/n结节性硬化/r/nD./r/n颅面血管瘤病/r/nE./r/n多发性硬化/r/n116/r/n.男，/r/n35/r/n岁，剧烈头痛/r/n2/r/n天，临床拟诊急性蛛网膜下腔出血，最适宜的检查方法;/r/nAA.CT/r/n铭/r/nB.CT/r/n增强扫描/r/nC./r/n动态/r/nCT/r/n扫描/r/nD./r/n脑池造影/r/nCT/r/n扫描/r/nE./r/n脑室造影/r/nCT/r/n扫描/r/n117/r/n.女,/r/n25/r/n岁，右侧耳鸣，听カ下降,/r/nCT/r/n平扫无异常，临床拟诊内听道内小听神经瘤，选择哪ー种方法检査：/r/nE/r/nA.CT/r/n増强扫描/r/nB./r/n动态/r/nCT/r/n扫描/r/nC./r/n椎动脉造影/r/nD./r/n颈内动脉造影/r/nE.MRI/r/n118/r/n.男,/r/n40/r/n岁,头痛,/r/nCT/r/n示/r/nC.<20mm/r/nE./r/n大于/r/n5mm/r/n斜坡破坏,有一/r/n3X100px/r/n混杂/r/nD.<25mm/r/n130/r/n./r/n诊断椎间盘膨出的特征性/r/n密度影伴斑点状钙化,脑干后/r/nE.<30mm/r/n表现:/r/nD/r/n移,诊断:/r/nA/r/n124/r/n,/r/n急性脑梗死发病后多少时/r/nA./r/n椎间盘内有/r/n气/r/n影/r/nA./r/n脊索瘤/r/n间,/r/nCT/r/n可无异常?/r/nA/r/nB./r/n椎间盘后缘有弧形钙化/r/nB./r/n脑膜瘤/r/nA./r/n0/r/n-8h/r/nC./r/n椎间盘局限性超过锥体边缘/r/nC./r/n垂体瘤/r/nB.10/r/n-/r/n12h/r/nD./r/n椎间盘对称性呈环形超过锥/r/nD./r/n颅咽管瘤/r/nC.14/r/n-/r/n18h/r/n体边缘/r/nE./r/n基底动脉/r/nD.20/r/n-/r/n24h/r/nE./r/n椎体边缘骨质增生/r/n119/r/n.女,/r/n20/r/n岁，头痛/r/n3/r/n年,/r/nE.32/r/n-/r/n36h/r/n131/r/n.CT/r/n脊髓造影示脊髓增粗,/r/nCT/r/n示鞍上有一/r/n3X100px/r/n囊实性/r/n125/r/n./r/n脑转移瘤好发于:/r/nE/r/n蛛网膜下腔变窄,定位诊断为:/r/n病变，伴弧形钙化,三脑室受压,/r/nA./r/n基底节/r/nA/r/n侧脑室カ大,诊断/r/nD/r/nB./r/n脑室/r/nA./r/n髓/r/n内/r/nA./r/n垂体腺瘤/r/nC./r/n脑膜/r/nB./r/n髓外硬膜外/r/nB./r/n脊索瘤/r/nD./r/n白质/r/nC./r/n髓外硬膜内/r/nC./r/n脑膜瘤/r/nE,/r/n皮髓质交界处/r/nD./r/n髓外硬膜内外/r/nD./r/n颅咽管瘤/r/n126/r/n.急性硬膜外血肿/r/n,cm/r/n现/r/nE./r/n髓/r/n内和硬膜内/r/nE./r/n囊性星形细胞瘤/r/n不包括:/r/nD/r/n132/r/n./r/n早期股骨头无菌坏死的首/r/n120/r/n./r/n最有利于脑外肿瘤定位的/r/nA./r/n梭形/r/n选检查方法:/r/nD/r/nCT/r/n表现为:/r/nB/r/nB./r/n高密度/r/nA.CT/r/n物/r/nA./r/n边界不清楚/r/nC./r/n内缘光滑、锐利/r/nB.CT/r/n增强/r/nB./r/n脑皮层受压内移/r/nD./r/n内缘模糊不清/r/nC.CT/r/n平扫+增强/r/nC./r/n明显増强/r/nE./r/n皮层挤压内移/r/nD.MRI/r/nD./r/n中线移位/r/n127/r/n.脑肿瘤内:①钙化②囊液/r/nE.X/r/n线平片+体层/r/nE./r/n颅骨变薄/r/n③脂肪④新鲜出血/r/n,/r/nCT/r/n值从大/r/n133/r/n.在/r/nCT/r/n平扫图像/r/n上，/r/n正常/r/n121/r/n./r/n脑室内占位病变较为特征/r/n到小,依次排列为:/r/nc/r/n腮腺密度/r/nB/r/n的/r/nCT/r/n表现为:/r/nC/r/nA./r/n①②③④/r/nA./r/n比肌肉高/r/nA./r/n单侧脑室扩大/r/nB./r/n①③②④/r/nB./r/n比肌肉低/r/nB./r/n双侧脑室扩大/r/nC./r/n①④②③/r/nC./r/n和肌肉相等/r/nC./r/n脑室呈杯□状扩大/r/nD./r/n②③④①/r/nD./r/n比骨高/r/nD./r/n脑室移位/r/nE./r/n④①②③/r/nE,/r/n和骨相等/r/nE,/r/n中线结构移位轻/r/n128/r/n./r/n正确描述颅底诸孔裂的是/r/n134/r/n./r/n当咽鼓管和咽隐窝同时张/r/n122/r/n.颅脑/r/nCT/r/n增强扫描，一般/r/n哪一项:/r/nC/r/n开，在轴位图像上,鼻咽腔可以/r/n作为判断增强效果好坏的参考/r/nA./r/n舌下神经管内口位于中颅窝/r/n呈:/r/nE/r/n标准:/r/nA/r/nB./r/n棘孔位于后颅窝/r/nA./r/n三角形/r/nA./r/n脉络膜丛显影的好坏/r/nC./r/n内耳道通过听神经/r/nB./r/n长方形/r/nB./r/n大脑镰显影的好坏/r/nD./r/n茎乳孔通过迷走神经/r/nC./r/n方形/r/nC./r/n小脑镰显影的好坏/r/nE./r/n卵圆孔通过三叉神经第二支/r/nD./r/n圆形/r/nD.Willi/r/n氏环显影的好坏/r/n129/r/n./r/n成年人正常腰椎侧隐窝前/r/nE./r/n双梯形/r/nE./r/n垂体腺显影的好坏/r/n后径为:/r/nD/r/n135/r/n.男,/r/n58/r/n岁,右颈部肿块/r/n3/r/n123/r/n./r/n多大的垂体腺瘤称为微腺/r/nA.1.5mm/r/n各月,/r/nCT/r/n示右咽隐窝和耳咽管/r/n瘤:/r/nA/r/nB.2mm/r/n闭塞,局部有软组织密度肿块,/r/nA.<10mm/r/nC.2.5mm/r/n颈部淋巴结肿大，诊断：/r/nD/r/nB.<15mm/r/nD./r/n大于/r/n3mm/r/nA./r/n纤维血管瘤/r/n

/r/nB./r/n神经血管瘤/r/nE./r/n视神经胶质瘤/r/n147/r/n.女，/r/n1/r/n岁，头大，智力障/r/nC/r/n，/r/n腺样体増生/r/n141/r/n./r/n正常眼外肌最粗的是:/r/nA/r/n碍,/r/nCT/r/n示四脑室与枕大池扩大,/r/nD./r/n鼻咽癌/r/nA./r/n内直肌/r/n小脑蚓部和半球发育不良,幕上/r/nE./r/n结核/r/nB./r/n外直肌/r/n脳至カ大,诊断:/r/nc/r/n136/r/n哪ー种病不出现眼球钙化:/r/nC,/r/n上直肌/r/nA./r/n先天性枕大池扩大/r/nD/r/nD./r/n下直肌/r/nB,/r/n后颅窝蛛网膜囊肿/r/nA./r/n视乳头玻璃样小体/r/nE./r/n上斜肌/r/nC.Dandy/r/n-/r/nD.Walker/r/n综合征/r/nB./r/n脉络膜骨瘤/r/n142/r/n.男，/r/n35/r/n岁，突然昏迷不醒，/r/nE.Chiari/r/n畸形/r/nC,/r/n视网膜母细胞瘤/r/nCT/r/n示右侧侧裂池,竅角呈铸形/r/nF./r/n脑萎缩/r/nD./r/n甲状腺性突眼/r/n高密度,诊断:/r/nc/r/n148/r/n.女，/r/n2/r/n岁,癫痫/r/n1/r/n年，/r/nCT/r/nE,/r/n海绵状血管瘤/r/nA./r/n右基底动脉瘤破裂出血/r/nH/r/n双侧侧脑室平行分离,二脑室/r/n137./r/n在/r/n5/r/n由位图像上视神经直径/r/nB./r/n右侧大脑前动脉瘤破裂出血/r/n上抬,侧脑室轻度扩大,诊断:/r/n为:/r/nA/r/nC./r/n右侧大脑中动脉瘤破裂出血/r/nE/r/nA./r/n3/r/n-B.4mm/r/nD./r/n右侧大脑后动脉瘤破裂出血/r/nA./r/n透明隔缺如/r/nC./r/n5/r/n-/r/nD.7mm/r/nE./r/n前交通动脉瘤破裂出血/r/nB./r/n脑发育不全/r/nE.5-F.8mm/r/n143/r/n./r/n额顶叶的分界为:/r/nC/r/nC./r/n脑萎缩/r/nG.7-H.10mm/r/nA./r/n中央前回/r/nD./r/n视-隔综合征/r/nI.6-J.9mm/r/nB./r/n中央后回/r/nE,/r/n脱版体发育不良/r/n138/r/n.女,/r/n20/r/n岁,左眼突,痛/r/n,/r/nC./r/n中央沟/r/n149/r/n./r/n增强/r/nCT/r/n扫描,哪种病变/r/n运动障碍,/r/nCT/r/n示眼肌附着处眼/r/nD./r/n中央前沟/r/n不增强?/r/nD/r/n环增厚,模糊,眼外肌增粗,轻/r/nE./r/n中央后沟/r/nA./r/n垂体腺瘤/r/n度增强,可能性较大的是:/r/nB/r/n144/r/n.女,/r/n30/r/n岁，闭经，溢乳一/r/nB./r/n动脉瘤/r/nA./r/n脑膜瘤/r/n年,/r/nCT/r/n检查技术采用:/r/nD/r/nC./r/n脑膜瘤/r/nB,/r/n炎性假瘤/r/nA./r/n头颅轴位平扫/r/nD./r/n蛛网膜囊肿/r/nC./r/n海绵状血管瘤/r/nB./r/n头颅冠状位平扫/r/nE./r/n髓/r/n质细胞瘤/r/nD./r/n视神经胶质瘤/r/nC./r/n蝶鞍失状位增强扫描/r/n150/r/n./r/n三叉神经第二支经何孔出/r/nE,/r/n视网膜母细胞瘤/r/nD./r/n蝶鞍冠状位薄层増强扫描/r/n頓?/r/nD/r/n139/r/n.女,/r/n27/r/n岁,搏动性耳鸣,/r/nE./r/n蝶鞍失状位薄层增强扫描/r/nA./r/n目/r/n8/r/n上裂/r/n蓝色鼓膜,/r/nCT/r/n示鼓室有一/r/n145/r/n.蛛网膜下腔出血，/r/nCT/r/n检查/r/nB./r/n棘孔/r/n0.8X15px/r/n软雌密度影,中度/r/n最适宜的时间:/r/nA/r/nC./r/n破裂孔/r/n增强，诊断:/r/nA/r/nA./r/n发病当天/r/nD./r/n卵圆孔/r/nA,/r/n血管球瘤/r/nB./r/n发病ー周后/r/nE./r/n盲孔/r/nB./r/n胆脂瘤/r/nC./r/n发病/r/n10/r/n天后/r/n参考答案/r/nC,/r/n中耳炎/r/nD./r/n发病两周后/r/n1/r/nE\2D\3E\4D\5C\6C\7D\8D\/r/nD./r/n中耳癌/r/nE./r/n发病ー月后/r/n9D\1OB\11D\12C\13D\14C\1/r/nE./r/n高位颈内动脉裸露/r/n146/r/n.男,/r/n70/r/n岁,突然昏迷,/r/n5E\/r/n140/r/n.女,/r/n2/r/n岁,突眼,/r/nCT/r/n示右/r/nCT/r/n示额顶、颍部呈新月形高密/r/n16B\17D\18C\19D\20D\21D/r/n眼球内团快样钙化,视神经粗,/r/n度,/r/nCT/r/n值/r/n75,/r/n中线结构左移,/r/n\22C\23D24E\25B\26E\27B\/r/n周围有软组织密度块影,诊断:/r/n诊断:/r/nD/r/n28E\29D\30D\/r/nC/r/nA./r/n急性出血性脑梗塞/r/n31A\32A\33E\34D\35D\36G-/r/nA./r/n炎性假瘤/r/nB./r/n急性硬膜外血肿/r/nH\37D-E-F\38D\39B\40D\41/r/nB./r/n黑色素瘤/r/nC./r/n蛛网膜下腔出血/r/nB-C\42D\43B44E\45B/r/nC,/r/n视网膜母细胞瘤/r/nD./r/n急性硬膜下血肿/r/n\46A\47A\48B\49E\50C\51B/r/nD./r/n视网膜血管瘤/r/nE./r/n脑内血/r/nW/r/n\52A\53A\54C\55D\56E/r/n\57D\58C\59B\60B\61B\62D\63C\64E\65C\66E\67D\68B\69D\70A\71B/r/n\72C\73C\74C\75E\76B\77A\78D\79B\80C\81B\82C\83C\84A\85C\86B/r/n\87C\88B\89D\90B\91D\92A\93C\94A\95D\96C\97E\98C\99E\100E\101E\/r/n1998/r/n年/r/nCT/r/n医师上岗证考试题及参考答案/r/n2014-11-14/r/n放射/r/n沙龙——/r/n数万放射/r/n科/r/n医生都/r/n在/r/n关注的微信平/r/n台,/r/n回复日期/r/n（工作日哦）如/r/n140411,/r/n即可收/r/n听/r/n当日的资讯,回复/r/n“会/r/n议”/r/n即可查询/r/n11/r/n月/r/n份放射学术会议/r/n预/r/n告.回复/r/n“01”/r/n、/r/n“02”/r/n、/r/n“03”/r/n、/r/n“04”/r/n、/r/n“05”/r/n即可查询放射沙龙热文榜单。/r/n由/r/n于水平有限,放射沙龙所有学习资料/r/n如/r/n有不当之处,欢迎指正。点击/r/n.进入^/r/n■/r/n・/r/n〃/r/n如有错误之处,还望大家指出,欢迎大家推荐文稿,非常感谢大家的支持!/r/n1998/r/n年/r/nCT/r/n医师上岗证考试试/r/n题/r/n1/r/n./r/n头颅平片确定颅内压増高的主要依据:/r/nD/r/nA./r/n颅骨骨质吸收,脑回压迹增多、增强/r/nB./r/n蝶鞍改变,颅骨骨质吸收/r/nC./r/n颅缝增宽,脑回压迹增多、/r/n增宽/r/nD./r/n颅骚增宽,蝶鞍改变,脑回压迹増多、增宽/r/nE./r/n颅缝增宽,颅骨骨质吸收/r/n./r/n男性生殖系统结核在临床上最明显的表现是:/r/nD/r/nA./r/n前列腺结核/r/nB./r/n精囊结核/r/nC./r/n输精管结核/r/nD,/r/n副睾结核/r/nE./r/n以上薪是/r/n./r/n上颌變内靠下壁的半圆形软组织影边缘光滑,直径/r/nL/r/n〇/r/n〜/r/n/r/n37.5px/r/n,/r/n姿腔内其余部分无异常，应考虑为:/r/nC/r/nA./r/n息肉/r/nB./r/n粘液囊肿/r/nC./r/n粘膜囊肿/r/nD./r/n血管瘤/r/nE./r/n正常变异/r/n./r/n内生软骨瘤最好发的部位是:/r/nD/r/nA./r/n四肢长骨/r/nB,/r/n骨盆/r/nC./r/n颅面骨/r/nD./r/n手足短骨/r/nE./r/n脊柱/r/n./r/n纵隔肿块定位诊断的首选方法是:/r/nA/r/nA./r/n胸部正侧位片/r/nB,/r/n体层/r/nC./r/n血管造影/r/nD./r/n支气管造影/r/nE.CT/r/n,/r/n指出不是手部退行性骨关节病/r/nX/r/n线所见:/r/nD/r/nA./r/n指骨基底及掌骨头骨刺/r/nB./r/n关节间隙狭窄/r/nC./r/n关节面硬化/r/nD./r/n关节边缘部骨侵蚀/r/nE./r/n关节半脱位/r/n./r/n平片上，蝶鞍增大和た/r/nK/r/n破坏见于下述情况:/r/nE/r/nA./r/n垂体瘤、视交叉胶质瘤、颅咽管瘤/r/n./r/n垂体瘤、颅咽管瘤/r/nC./r/n视交叉胶质瘤、蝶鞍或后组筛窦粘囊肿或肿瘤/r/nD,/r/n蝶鞍或后组筛窦粘液囊肿或肿瘤/r/nE./r/n垂体瘤、视交叉胶质瘤、颅咽管瘤、蝶鞍或后组筛姿粘液囊肿或肿瘤/r/n./r/n下述食道癌/r/nX/r/n线征象不正确的是:/r/nC/r/nA,/r/n粘膜皱裳破坏/r/nB./r/n可形成充盈缺损/r/nC./r/n与正常管壁可呈移行表现/r/nD./r/n管壁僵硬不规则/r/nF./r/n可形成溃疡/r/n./r/n与缩窄性心包炎/r/nX/r/n线征象不符的是:/r/nD/r/nA./r/n左心房增大/r/nB./r/n胸腔积液/r/nC./r/n心腔大小可正常/r/nD./r/n右下肺动脉呈残根状/r/nE,/r/n上腔静脉扩张/r/n./r/n良性溃疡/r/nX/r/n线征象中哪ー项不正确:/r/nE/r/nA./r/n龛影突出胃壁轮廓之外/r/nB./r/n治疗后好转/r/nC./r/n龛影正面观呈圆形/r/nD./r/n粘膜皱裳通到龛影口/r/nE,/r/n胃大弯浅盘状溃疡/r/n.指出下述与肺心病不符的/r/nX/r/n线征象/r/n：/r/nC/r/nA./r/n肺气肿/r/nB./r/n右心室增大/r/nC./r/n左心室明显増大/r/nD./r/n右前斜位见肺动脉圆锥明显突出/r/nE,/r/n右下肺动脉直径/r/n＞15mm/r/n12/r/n.肾结核最早的病灶位于：/r/nA/r/nA./r/n肾乳头部/r/nB./r/n肾小球内/r/nC./r/n肾小管内/r/nD./r/n肾盏内/r/nE./r/n肾盂内/r/n.指出不是骨髄干能端结核的/r/nX/r/n线表现:/r/nE/r/nA./r/n边缘清楚,圆形、椭圆形骨破坏/r/nB./r/n病灶偏于/r/nTM/r/n,/r/n靠近骨髓板/r/nC,/r/n骨硬化及碎片样死骨/r/nD./r/n骨皮质破坏轻/r/nE./r/n针状骨膜反应/r/n./r/n皮革状胃以下/r/nX/r/n线征象哪项是错误的:/r/nC/r/nA./r/n胃粘膜皱裳形态不变/r/nB./r/n胃腔缩小/r/nC./r/n幽门管多呈关闭状态/r/nD./r/n胃壁蠕动消失/r/nE./r/n食道可继发扩张/r/n.输尿管生理性狭窄中最窄的部位位于:/r/nE/r/nA./r/n肾盂起始部/r/nB./r/n输尿管起始部/r/nC./r/n过骼动脉处/r/nD./r/n跨过骨盆入口处/r/nE./r/n进入膀胱壁处/r/n.请指出下列疾患中不宜做静脉泌尿系统造影的是:/r/nB/r/nA./r/n骨成骨肉瘤/r/nB./r/n甲状旁腺机能亢进/r/nC./r/n骨转移瘤/r/nD./r/n多发骨髄瘤/r/nE./r/n骨的尤文氏瘤/r/n.下列所述与大量心包积液/r/nX/r/n线征象不符的是:/r/nC/r/nA./r/n心脏普遍增大,心缘各弧消失/r/nB./r/n心脏搏动减/r/n1S/r/n或消失/r/nC./r/n多数患者见明显!市淤血改变/r/nD./r/n卧位透视时见心底阴影增宽/r/nE./r/n心影大小短期内可明显改变/r/n18/r/n.胸内淋巴结结核最先受累的是:/r/nD/r/nA./r/n气管旁淋巴结/r/nB./r/n隆突下淋巴结/r/nC./r/n气管ー支气管淋巴结/r/nD./r/n支气管/r/nー/r/n肺门淋巴结/r/nE./r/n以上都不是/r/n19/r/n急性化脓性骨髓炎的最大危害是:/r/nD/r/nA./r/n骨内外脓肿的形成/r/nB./r/n骨膜下脓肿形成/r/nC./r/n干覩端骨质破坏/r/nD./r/n感染侵入关节/r/nE./r/n死骨形成/r/n.下列哪种疾患不会见到肺血增多:/r/nC/r/nA./r/n贫血/r/nB,/r/n房间隔缺损/r/nC./r/n法鲁氏四联征/r/nD./r/n动脉导管未闭/r/nE./r/n甲状腺机能亢进/r/n.急性胆囊炎最常见的原因是/r/nD/r/nA./r/n胆囊管过长、扭曲/r/nB,/r/n螺旋瓣异常/r/nC./r/n肿瘤压迫/r/nD./r/n胆石嵌顿/r/nE./r/n蛔虫阻塞/r/n./r/n输尿管结石/r/nB/r/nA./r/n多为原发于输尿管的结石/r/nB./r/n多位肾结石落入输尿管后不/r/n能下行而成/r/nC/r/n多为膀螃/r/n石/r/n逆行至输尿管/r/n所致/r/nD./r/n多位输尿管创伤后血肿钙化/r/n所致/r/nE./r/n多为输尿管结核的钙化灶所致/r/n.诊断小肠肿瘤最为有效的方法是:/r/nB/r/nA./r/n常规钦餐造影/r/nB./r/n低张气钢双对比造影/r/nC./r/n腹腔充气造影/r/nB/r/n超/r/nCT/r/n.下列肠结核的/r/nX/r/n线征象中,哪ー项是错误的:/r/nD/r/nA./r/n盲肠缩窄、收缩及变形/r/nB./r/n回肠末端受侵,粘膜破坏/r/nC./r/n回肠病变近侧端可见领!剂滞留,肠管扩张/r/nD./r/n肠道运行正常/r/nE./r/n回盲部可见用嫩征/r/n.单纯二尖瓣狭窄,/r/nX/r/n线"定性"诊断的依据是:/r/nD/r/nA./r/n二尖瓣型心脏/r/nB./r/n左心房高度增大/r/nC./r/n左房增大/r/n,左室增大/r/nD./r/n左房增大,左室不大/r/nE./r/n以上都不是/r/n./r/n慢性骨髓炎主要/r/nX/r/n线征象/r/n是:/r/nE/r/nA./r/n软组织肿胀/r/nB./r/n骨质破坏/r/nC./r/n骨增生硬化/r/nD./r/n大块骨溶解/r/nE./r/n骨质增生、硬化及死骨/r/n./r/n左心房增大最早出现的/r/nX/r/n线征象是:/r/nE/r/nA./r/n轻度肺淤血/r/nB./r/n左心房耳部突出/r/nC./r/n左前斜位左主支气管抬高/r/nD./r/n心脏右缘出现双房影/r/nE./r/n服钢见食道局限性压迹/r/n.对支气管扩张的诊断最有价值的是:/r/nD/r/nA./r/n胸片/r/nB./r/n胆脂瘤/r/n密度影,鞍上池右侧变形、变窄,/r/nB/r/n，/r/n断层/r/nC./r/n中耳炎/r/n左移,诊断:/r/nE/r/nCCT/r/nD./r/n中耳癌/r/nA./r/n右顯叶血肿,小脑扁桃体疝/r/nD./r/n支/r/n气/r/n管造影/r/nE./r/n高位颈内动脉裸露/r/nB./r/n右颗叶单纯血肿/r/nE./r/n以上都不是/r/nC./r/n右竅叶血肿,伴脑水肿/r/n34/r/n.Meckel/r/n腔内有;/r/nE/r/nD./r/n右颗叶急性血肿,大脑镰下/r/n29/r/n.颅骨骨折分下述几型,指出/r/nA./r/n颈内动脉/r/n疝/r/n正确者:/r/nE/r/nB•/r/n颈外动脉/r/nE,/r/n右颗叶急性血肿,钩回疝/r/nA./r/n线样骨折、凹陷骨折、粉碎/r/nC./r/n舌下神经/r/n骨折/r/nD./r/n滑车神经/r/n40/r/n.轴位/r/nCT/r/n增强扫描,小脑幕/r/nB./r/n线样骨折、粉碎骨折/r/nE./r/n三叉神经节/r/n切迹:/r/nC/r/nC./r/n凹陷骨折、传入骨折/r/nA./r/n呈不规则形/r/nD./r/n传入骨折/r/n35/r/n./r/n脑干不包括：/r/nE/r/nB./r/n通过窦;匚层面呈/r/n"V"/r/n形/r/nE./r/n线样骨折、凹陷骨折、粉碎骨/r/nA./r/n桥脑/r/nC./r/n卖汇以上层面呈/r/n"V"/r/n形/r/n折、传入骨折/r/nB./r/n延/r/n髓/r/nD,/r/n窦汇以下层面呈/r/n"M"/r/n形/r/nC,/r/n中脑/r/nE./r/n通过宾;匚层面呈"ハ"形/r/n30/r/n.颅脑タ/r/nM/r/n方侧位平片显示鼻咽/r/nD./r/n四叠体/r/n腔顶软组织/r/nW/r/n胀常提示/r/nE/r/nE./r/n颈髓/r/n41/r/n.正常成年人第二颈椎以下的/r/nA./r/n前颅窝骨折/r/n椎管前后径的范围为:/r/nc/r/nB./r/n中颅窝骨折/r/n36/r/n./r/n豆纹动脉由哪ー支动脉发/r/nA.3~5mm/r/nC./r/n后颅窝骨折/r/n出:/r/nC/r/nB./r/n6~/r/n10mm/r/nD./r/n额骨骨折/r/nA./r/n颈内动脉/r/nC./r/n10~/r/n21mm/r/nE./r/n斜坡骨折/r/nB./r/n大脑前动脉/r/nD./r/n25~/r/n30mm/r/nC./r/n大脑中动脉/r/nE./r/n32/r/n〜/r/n35mm/r/n31/r/n./r/n额顶叶的分界是:/r/nC/r/nD./r/n大脑后动脉/r/nA./r/n中央前回/r/nE./r/n基底动脉/r/n4