消化系统疾病 A1型题(1071~1192) 1071. The proportion of gastroesophageal reflux symptoms in the general populaton is: 易、记忆) B.7%~15% C.14%~22% D.21%~29% E.28‰~36% 1072. Which position is esophageal carcinoma in the mortality due to malignant tumor according to statistical data from several cities in China in 1990? A. the first (易、记忆) C. the third D. the fourth E. the fifth 1073. How is the pressure of the lower esophageal sphincter with maximum pressure in healthy at rest (易、记忆) A. 0-20mgHg B. 10mmHg30mmHg C. 20mmHg40mmHg D. 30mmHg-50mmHg E. 40mmHg60mmHg 1074. Which method should be chosen to diagnose the esophageal cancer?(中、应用) B. Chest ci C. CEA ex D. BUS 1075. Barrett食管是指下列哪一种? (易、记忆) A.食管鳞状上皮增生 B.粘膜固有层乳头向表面延伸 C.上皮层内中性粒细胞和淋巴细胞浸润
消化系统疾病 A1 型 题(1071~1192) 1071.The proportion of gastroesophageal reflux symptoms in the general populaton is: A.1%~8% (易、记忆) B.7%~15% C.14%~22% D.21%~29% E.28%~36% 1072.Which position is esophageal carcinoma in the mortality due to malignant tumor according to statistical data from several cities in China in 1990? A.the first (易、记忆) B.the second C.the third D.the fourth E.the fifth 1073.How is the pressure of the lower esophageal sphincter with maximum pressure in healthy at resting? (易、记忆) A.0~20mgHg B.10mmHg~30mmHg C.20mmHg~40mmHg D.30mmHg~50mmHg E.40mmHg~60mmHg 1074.Which method should be chosen to diagnose the esophageal cancer?(中、应用) A.Barium meal examination B.Chest CT C.CEA examination D.BUS E.Endoscopy 1075.Barrett 食管是指下列哪一种? (易、记忆) A.食管鳞状上皮增生 B.粘膜固有层乳头向表面延伸 C.上皮层内中性粒细胞和淋巴细胞浸润
D.粘膜糜烂或溃疡形成 E.齿状线2cm以上食管粘膜鳞状上皮被柱状上皮代替 1076.下列哪一种是最主要的抗食管反流屏障? (易、记忆) A.膈肌 B.膈食管韧带 C.食管与胃之间锐角 D.下食管括约肌功能 E.食管蠕动 1077.下列哪一种因素不会引起下食管括约肌压力降低? (中、应用) A.胆囊收缩素 B.胰高糖素 C.血管活性肠肽 D.抗胆碱能药物 E.西沙必利 1078.下列哪一种因素不会引起食管粘膜抵抗力降低? (中、应用) A.抽烟 B.饮酒 C.浓茶 D.紧张 E.口服前列腺素制剂 1079.下列哪一种反流物不会产生食管粘膜损害? (易、记忆) A.胃酸 B.胃蛋白酶 C.非结合胆酸 胰酶 胃粘液 1080.下列哪一种不属于胃食管反流病的临床表现: (中、理解 A.咽喉炎 B.哮喘 C.上消化道出血 食管狭窄 E.鼻窦炎
D.粘膜糜烂或溃疡形成 E.齿状线 2cm 以上食管粘膜鳞状上皮被柱状上皮代替 1076.下列哪一种是最主要的抗食管反流屏障? (易、记忆) A.膈肌 B.膈食管韧带 C.食管与胃之间锐角 D.下食管括约肌功能 E.食管蠕动 1077.下列哪一种因素不会引起下食管括约肌压力降低? (中、应用) A.胆囊收缩素 B.胰高糖素 C.血管活性肠肽 D.抗胆碱能药物 E.西沙必利 1078.下列哪一种因素不会引起食管粘膜抵抗力降低? (中、应用) A.抽烟 B.饮酒 C.浓茶 D.紧张 E.口服前列腺素制剂 1079.下列哪一种反流物不会产生食管粘膜损害? (易、记忆) A.胃酸 B.胃蛋白酶 C.非结合胆酸 D.胰酶 E.胃粘液 1080.下列哪一种不属于胃食管反流病的临床表现: (中、理解) A.咽喉炎 B.哮喘 C.上消化道出血 D.食管狭窄 E.鼻窦炎
1081.胃食管反流病不应该采用下列哪一种治疗? (中、应用 A.促胃肠动力药物 B.抑制胃酸药物 C.抗反流手术 D.睡时抬高床头10~20cm E.钙离子通道阻滞剂 1082.下列哪一种因素与食管癌的病因最无关? (中、理解) A.幽门螺杆菌 B.乳头状病毒 C.亚硝胺类化学物 D.粗糙刺激性食物 E. Barrett食管 1083.食管癌组织学分类中下列哪一种最常见 (易、记忆) A.鳞状细胞癌 B.腺癌 C.鳞腺癌 D.未分化小细胞癌 E.印戒细胞癌 1084.下列哪一种是食管癌的早期症状? (易、记忆) 进食时胸骨后停滞感 B.间歇性吞咽困难 C.食物反流 D.咽下疼痛 E.黑便 *1085.有关胃-食管反流疾病(GERD)的部分病理生理原理是:(中、理解) A.夜间唾液咽下增加 B.食管下段胃内容物反流减少 C.食管下段括约肌过分收缩 D.由于裂孔疝使横膈括约肌解剖结构异常 E.以上均是 1086.对慢性萎缩性胃炎,应不使用下列哪种药物? (中、应用) A.铝碳酸镁
1081.胃食管反流病不应该采用下列哪一种治疗? (中、应用) A.促胃肠动力药物 B.抑制胃酸药物 C.抗反流手术 D.睡时抬高床头 10~20cm E.钙离子通道阻滞剂 1082.下列哪一种因素与食管癌的病因最无关? (中、理解) A.幽门螺杆菌 B.乳头状病毒 C.亚硝胺类化学物 D.粗糙刺激性食物 E.Barrett 食管 1083.食管癌组织学分类中下列哪一种最常见: (易、记忆) A.鳞状细胞癌 B.腺癌 C.鳞腺癌 D.未分化小细胞癌 E.印戒细胞癌 1084.下列哪一种是食管癌的早期症状? (易、记忆) A.进食时胸骨后停滞感 B.间歇性吞咽困难 C.食物反流 D.咽下疼痛 E.黑便 * 1085.有关胃-食管反流疾病(GERD)的部分病理生理原理是: (中、理解) A.夜间唾液咽下增加 B.食管下段胃内容物反流减少 C.食管下段括约肌过分收缩 D.由于裂孔疝使横膈括约肌解剖结构异常 E.以上均是 1086.对慢性萎缩性胃炎,应不使用下列哪种药物? (中、应用) A.铝碳酸镁
B.H2受体拮抗剂 C.硫糖铝 D.米索前列醇 E.铋剂 1087.慢性胃炎病人中下列哪一种病理变化属于胃癌的癌前期病变?(中、理解) A.不完全性小肠化生 B.不完全型大肠化生 C.异型增生 D.胃固有腺体萎缩 E.完全型大肠化生 *108.对急性糜烂出血性胃炎和慢性胃炎的确诊手段: (难、应用) A.胃镜检查 B.幽门螺杆菌检测 C.胃液分析 D.血清胃泌素测定 E.PCA(壁细胞抗体)、IFA(内因子抗体)测定 *1089.下列哪一种对 H pylori(幽门螺杆菌)说法是错误的?(难、理解 A. H pylori感染可增加胃泌素和胃酸的分泌 B.空泡毒素A蛋白和细胞毒相关基因蛋白是 H pylori主要毒力标志 C. H pylori的脂多糖具内毒素特性,可刺激细胞因子释放 D. H pylori某些组分抗原与胃粘膜某些细胞成分相似,可激发机体产生 抗体,与宿主胃粘膜细胞成分交叉反应 E.粘附因子使胃上皮细胞受特异性损害 1090.消化性溃疡用质子泵抑制剂治疗,其作用在壁细胞哪一环节:(中、理解) A.组胺H2受体 B.胃泌素受体 C.腺苷环化酶 D.泌酸终末步骤关键酶H-K+-ATP酶 E.胆碱能受体 *1091. All the following ulcer characteristics or laboratory abnormalities would support the diagnosis of the Zollinger- alison syndrome EXCEPT(难、理解) A. Elevated serum gastrin level
B.H2 受体拮抗剂 C.硫糖铝 D.米索前列醇 E.铋剂 1087.慢性胃炎病人中下列哪一种病理变化属于胃癌的癌前期病变? (中、理解) A.不完全性小肠化生 B.不完全型大肠化生 C.异型增生 D.胃固有腺体萎缩 E.完全型大肠化生 *1088.对急性糜烂出血性胃炎和慢性胃炎的确诊手段: (难、应用) A.胃镜检查 B.幽门螺杆菌检测 C.胃液分析 D.血清胃泌素测定 E.PCA(壁细胞抗体)、IFA(内因子抗体)测定 *1089.下列哪一种对 H.pylori(幽门螺杆菌)说法是错误的? (难、理解) A.H.pylori 感染可增加胃泌素和胃酸的分泌 B.空泡毒素 A 蛋白和细胞毒相关基因蛋白是 H.pylori 主要毒力标志 C.H.pylori 的脂多糖具内毒素特性,可刺激细胞因子释放 D.H.pylori 某些组分抗原与胃粘膜某些细胞成分相似,可激发机体产生 抗体,与宿主胃粘膜细胞成分交叉反应。 E.粘附因子使胃上皮细胞受特异性损害 1090.消化性溃疡用质子泵抑制剂治疗,其作用在壁细胞哪一环节:(中、理解) A.组胺 H2 受体 B.胃泌素受体 C.腺苷环化酶 D.泌酸终末步骤关键酶 H+ -K+ -ATP 酶 E.胆碱能受体 *1091.All the following ulcer characteristics or laboratory abnormalities would support the diagnosis of the Zollinger-Ellison syndrome EXCEPT:(难、理解) A.Elevated serum gastrin level
B. Multiple gastrointestinal ulcers C. Gastrointestinal ulcers at unusual locations D. Positive urease breath test E. Positive(abnormal) secretin stimulation test 1092. Peptic ulcer disease has long been considered to be a chronic illness. Recent scientific discoveries have suggested a way to change the natural history of ulcer d To do this one would (难、应用) A. Quit a stressful job B. Take chronic histamine-2(H2)blocker therapy C. Take intermittent H2 blocker therapy D. Treat and eradicate Helicobacter pylori E. Ay *1093. All of the following are risk factors for development of ulcer disease EXCEPT A. Daily use of nonsteroidal anti- inflammatory drugs( NSAIDS)(难、理解) B. Gastric infection with H. pylo C. Severe emotional stress D. Cigarette smoking E. Gastrin-secreting tumors 1094.根除 Hpylori治疗,在初次治疗失败者,应选用下列哪种治疗:(中、应用) A.质子泵抑制剂加克拉霉素加羟氨苄青霉素 B.质子泵抑制剂加铋剂加两种抗菌素 C.铋剂加克拉霉素加羟氨苄青霉素 D.铋剂加羟氨苄青霉素加甲硝唑 E.质子泵抑制剂加羟氨苄青霉素加甲硝唑 1095.下列哪一项是诊断消化性溃疡的可靠依据? (易、应用) 内镜检查 X线气钡双重胃肠造影 C.幽门螺杆菌检测 D.血清胃泌素和胃液分析测定 E.上腹部周期性和节律性疼痛的病史 1096. After eradication of Helicobacter Pylori, the annual recurrence rate of peptic ulcer can be reduced to (易、记忆)
B.Multiple gastrointestinal ulcers C.Gastrointestinal ulcers at unusual locations D.Positive urease breath test E.Positive (abnormal) secretin stimulation test *1092.Peptic ulcer disease has long been considered to be a chronic illness. Recent scientific discoveries have suggested a way to change the natural history of ulcer disease. To do this, one would (难、应用) A.Quit a stressful job B.Take chronic histamine-2 (H2) blocker therapy C.Take intermittent H2 blocker therapy D.Treat and eradicate Helicobacter pylori E.Avoid hot (spicy) foods *1093.All of the following are risk factors for development of ulcer disease EXCEPT: A.Daily use of nonsteroidal anti-inflammatory drugs (NSAIDs)(难、理解) B.Gastric infection with H.pylori C.Severe emotional stress D.Cigarette smoking E.Gastrin-secreting tumors 1094.根除 Hpylori 治疗,在初次治疗失败者,应选用下列哪种治疗:(中、应用) A.质子泵抑制剂加克拉霉素加羟氨苄青霉素 B.质子泵抑制剂加铋剂加两种抗菌素 C.铋剂加克拉霉素加羟氨苄青霉素 D.铋剂加羟氨苄青霉素加甲硝唑 E.质子泵抑制剂加羟氨苄青霉素加甲硝唑 1095.下列哪一项是诊断消化性溃疡的可靠依据? (易、应用) A.内镜检查 B.X 线气钡双重胃肠造影 C.幽门螺杆菌检测 D.血清胃泌素和胃液分析测定 E.上腹部周期性和节律性疼痛的病史 1096.After eradication of Helicobacter Pylori, the annual recurrence rate of peptic ulcer can be reduced to: (易、记忆)