C.癌有局部淋巴结转移 D.远处转移 E.癌局限于粘膜下层 1122.大肠癌的癌前病变: (难、理解) A.腺瘤样息肉 B.炎性息肉 C.增生性息肉 慢性阿米巴肠病 E.慢性菌痢 1123.大肠癌诊断应选择下列哪一种最佳的检查方法? (易、应用) A.结肠镜检查 B.X线双重对比钡剂灌肠 C.腹部CT D.全消化道钡餐检查 E.血清癌胚抗原 1124.流行病学和动物实验证明大肠癌的主要发病原因是 (易、记忆) A.高脂肪食谱与食物纤维不足 B.食物中缺钙 C.刺激性食物 D.嗜酒 E.嗜烟 1125.大肠癌确诊的最好方法: (易、应用) A.X线钡剂灌肠 B.腹部CT C.粪隐血检查 D.结肠镜检查 E.血清癌胚抗原 1126.大肠癌最常发生于下列哪一部位? (中、记忆) A.横结肠 B.降结肠 C.直肠 D.乙状结肠
C.癌有局部淋巴结转移 D.远处转移 E.癌局限于粘膜下层 1122.大肠癌的癌前病变: (难、理解) A.腺瘤样息肉 B.炎性息肉 C.增生性息肉 D.慢性阿米巴肠病 E.慢性菌痢 1123. 大肠癌诊断应选择下列哪一种最佳的检查方法? (易、应用) A.结肠镜检查 B.X 线双重对比钡剂灌肠 C.腹部 CT D.全消化道钡餐检查 E.血清癌胚抗原 1124.流行病学和动物实验证明大肠癌的主要发病原因是: (易、记忆) A.高脂肪食谱与食物纤维不足 B.食物中缺钙 C.刺激性食物 D.嗜酒 E.嗜烟 1125.大肠癌确诊的最好方法: (易、应用) A.X 线钡剂灌肠 B.腹部 CT C.粪隐血检查 D.结肠镜检查 E.血清癌胚抗原 1126.大肠癌最常发生于下列哪一部位? (中、记忆) A.横结肠 B.降结肠 C.直肠 D.乙状结肠
盲肠 1127. How long is suggested to do the enteroscope examination after the operation of colon cancer (难、记忆) A. one month B. 9-12 months C. 3-6 months D. 6-9 months E. 12-15 month 1128.功能性消化不良症状不包括以下哪项? (中、记忆) 上腹痛 B.上腹胀 C.早饱 D.烧心 E.恶心 1129.根据罗马Ⅱ标准,诊断功能性消化不良时其相关症状在过去的一年中持续 或反复发作累计超过: (易、记忆) 周 1130.功能性便秘诊断标准中,在过去12个月内至少累计有12周,排便费力、 干结及排便未尽感或阻塞感需超过多少时间: (易、记忆) A1/5 C.1/3 E.2/3 *1131.在进食时,自然产生的延缓胃排空的肽类包括: (难、理解) A.组胺和胃泌素 B.乙酰胆碱和新斯的明 C.胰岛素和胃泌素释放肽 D.胆囊收缩素和促胰液素
E.盲肠 1127.How long is suggested to do the enteroscope examination after the operation of colon cancer? (难、记忆) A.one month B.9~12 months C.3~6 months D.6~9 months E.12~15 months 1128.功能性消化不良症状不包括以下哪项? (中、记忆) A. 上腹痛 B. 上腹胀 C. 早饱 D. 烧心 E. 恶心 1129.根据罗马Ⅱ标准,诊断功能性消化不良时其相关症状在过去的一年中持续 或反复发作累计超过: (易、记忆) A. 4 周 B. 8 周 C. 12 周 D. 16 周 E. 20 周 1130.功能性便秘诊断标准中,在过去 12 个月内至少累计有 12 周,排便费力、 干结及排便未尽感或阻塞感需超过多少时间: (易、记忆) A 1/5 B. 1/4 C. 1/3 D. 1/2 E. 2/3 *1131.在进食时,自然产生的延缓胃排空的肽类包括: (难、理解) A. 组胺和胃泌素 B. 乙酰胆碱和新斯的明 C. 胰岛素和胃泌素释放肽 D. 胆囊收缩素和促胰液素
E.以上均是 *1132.胃排空固体食物被下列哪项加速? (难、理解) A.大体积的固体 B.脂质营养物 C.胃内容物高渗 D.胃液高度酸性 E.迷走传出神经活动 1133 which of the following statements regarding constipation is true?(难、理解 A. Constipation is emotionally induced and is rarely the result of organic B. Constipation is identified when a patient has fewer than two bowel movements per day C. Rarely occurs in patients who consume laxatives frequently. D. Occurs less frequently in people who consume a diet high in vegetables and E. Occurs less frequently in multiparous women and elderly people *1134.当咽下的食物进入胃内时: (中、理解) A.胃上部松弛,胃下部蠕动活动增加 B.胃下部松弛,胃上部蠕动活动增强 C.全胃松弛 D.全胃蠕动活动均增强 E.十二指肠产生接纳性松弛 1135.肠易激综合症诊断标准中腹痛症状应与下列哪种情况有关:(易、记忆) A.腹胀 B.排便 C.嗜睡 D.焦虑 E.呕吐 1136. Which of the following statements regarding lbs is false? (中、理解) A. The typical location of abdominal pain is the lower abdomen B. Defecation frequently relieves the C. There is often a perception of incomplete emptying of the rectum D. Bowel action is often irregular
E. 以上均是 *1132.胃排空固体食物被下列哪项加速? (难、理解) A. 大体积的固体 B. 脂质营养物 C. 胃内容物高渗 D. 胃液高度酸性 E. 迷走传出神经活动 1133.which of the following statements regarding constipation is true? (难、理解) A.Constipation is emotionally induced and is rarely the result of organic illnesses. B.Constipation is identified when a patient has fewer than two bowel movements per day. C.Rarely occurs in patients who consume laxatives frequently. D.Occurs less frequently in people who consume a diet high in vegetables and fluids. E.Occurs less frequently in multiparous women and elderly people. *1134.当咽下的食物进入胃内时: (中、理解) A. 胃上部松弛,胃下部蠕动活动增加 B. 胃下部松弛,胃上部蠕动活动增强 C. 全胃松弛 D. 全胃蠕动活动均增强 E. 十二指肠产生接纳性松弛 1135.肠易激综合症诊断标准中腹痛症状应与下列哪种情况有关: (易、记忆) A. 腹胀 B. 排便 C. 嗜睡 D. 焦虑 E. 呕吐 1136.Which of the following statements regarding IBS is false? (中、理解) A.The typical location of abdominal pain is the lower abdomen B.Defecation frequently relieves the pain C.There is often a perception of incomplete emptying of the rectum D.Bowel action is often irregular
E. Very severe abdominal tenderness is a hallmark of the disease *1137.下列有关功能性便秘的叙述哪一项最正确? (中、理解) A.由情绪诱发,很少是器质性疾病的结果 B.定义为病人每天排便少于2次 C.很少在经常使用轻泻剂的病人中发生 D.每周排便少于3次 E.在多胎产妇女和老年人中发生较少 *1138.下列哪项疾病不可能以便秘为主要症状? (中、理解 A.婴儿先天性直肠节段性神经节细胞缺乏症 B婴儿单纯乳糖酶缺乏 C.甲减 D.脊髓下部损伤 E.硬皮症 1139.禁食后可止泻或显著减轻的常见于下列哪一种腹泻? (中、理解) A.分泌性腹泻 B.滲透性腹泻 C肠道运动异常性腹泻 D.渗出性腹泻 E.感染性腹泻 *1140. Infectious( bacterial, viral, and parasitic) diarrheas are caused by:(难、理解) A. Organisms and viruses that invade intestinal epithelial cells B. Organisms and viruses that do not invade intestinal epithelial cells(that agent attaches to the mucus or the microvillus membran C D. NO hat prod E. Both invasive and noninvasive enteropathogenic agents of which some are *1141. Normally, the absorption of all fluid entering the intestine is:(易、记忆) A. Completed(100%absorbed)in the small intestine Half completed (50% absorbed) in the small intestine C. One quarter completed(25% absorbed )in the small in pleted(100% absorbed) entirely in the col E. 85% absorbed in the small intestine
E.Very severe abdominal tenderness is a hallmark of the disease. *1137.下列有关功能性便秘的叙述哪一项最正确? (中、理解) A. 由情绪诱发,很少是器质性疾病的结果 B. 定义为病人每天排便少于 2 次 C. 很少在经常使用轻泻剂的病人中发生 D. 每周排便少于 3 次 E. 在多胎产妇女和老年人中发生较少 *1138.下列哪项疾病不可能以便秘为主要症状? (中、理解) A. 婴儿先天性直肠节段性神经节细胞缺乏症 B 婴儿单纯乳糖酶缺乏 C. 甲减 D. 脊髓下部损伤 E. 硬皮症 1139.禁食后可止泻或显著减轻的常见于下列哪一种腹泻? (中、理解) A . 分泌性腹泻 B. 渗透性腹泻 C 肠道运动异常性腹泻 D. 渗出性腹泻 E. 感染性腹泻 *1140.Infectious (bacterial, viral, and parasitic) diarrheas are caused by:(难、理解) A.Organisms and viruses that invade intestinal epithelial cells. B.Organisms and viruses that do not invade intestinal epithelial cells (that agent attaches to the mucus or the microvillus membranes). C. Invasive organisms that produce toxins. D. Noninvasive organisms that produce urea. E. Both invasive and noninvasive enteropathogenic agents of which some are toxin-producing and some are not. *1141.Normally, the absorption of all fluid entering the intestine is: (易、记忆) A.Completed (100% absorbed) in the small intestine. B.Half completed (50% absorbed) in the small intestine. C.One quarter completed (25% absorbed) in the small intestine. D.Completed (100% absorbed) entirely in the colon. E.85% absorbed in the small intestine
1142. During a 24-hour period, the small bowel receives (易、记忆) A. 9 liters of fluid of which half is ingested B. 19 liters of fluid of which half is ingested C. 9 liters of fluid of which about 85% comes from secretions D. 900ml of fluid of which about 15% is ingested E. 9 liters of fluid of which half comes from secretions *1143.糖尿病患者腹泻是因为: (难、理解) A.肠道交感神经病 B.隐窝细胞分泌Cl C.肠绒毛细胞摄取Na减少 D.结肠水/电解质摄取减少 E.以上均是 *114.下列哪种情况发生在部分回肠(<100cm)切除或广泛回肠炎症中: A.过多胆酸进入结肠,引起NaCl和水的分泌而导致腹泻(中、理解) B.到达结肠的胆酸减少,因此促进NaCl和水的分泌导致腹泻 C.小肠腔内存在的溶质增加,因此引起渗透性腹泻 D.胆酸吸收减少,引起脂肪泻 E.回肠吸收Na增加 *145.一位患末端回肠克隆病患者,使用强的松和5-ASA治疗,患者有脂肪泻 体重下降。粪便检查提示脂肪吸收不良。下列哪项是这个病人脂肪吸收不良最可能的 病理生理基础? (中、理解) A.末端回肠重要部分(>100CM)功能缺失 B.上段小肠显微镜下克罗恩病 C.胰腺导管狭窄 D.5一ASA治疗引起绒毛萎缩 强的松治疗引起细菌过度生长 1146.乙型肝炎病毒前C区变异时出现下列哪种情况? (中、理解) A. HBeAg阳性、 HBeAb阴性、HBV-DNA阳性 B. HBeAg阴性、 HBeAb阳性、 HBV-DNA阳性 C. HBSAg阳性、HBv-DNA阳性 D. HBSAg阳性、 HBV-DNA阴性
*1142.During a 24-hour period, the small bowel receives: (易、记忆) A.9 liters of fluid of which half is ingested. B.19 liters of fluid of which half is ingested. C.9 liters of fluid of which about 85% comes from secretions. D.900ml of fluid of which about 15% is ingested. E.9 liters of fluid of which half comes from secretions. *1143.糖尿病患者腹泻是因为: (难、理解) A. 肠道交感神经病 B . 隐窝细胞分泌 ClC . 肠绒毛细胞摄取 Na+减少 D . 结肠水/电解质摄取减少 E . 以上均是 *1144.下列哪种情况发生在部分回肠(<100cm)切除或广泛回肠炎症中: A . 过多胆酸进入结肠,引起 NaCl 和水的分泌而导致腹泻 (中、理解) B . 到达结肠的胆酸减少,因此促进 NaCl 和水的分泌导致腹泻 C . 小肠腔内存在的溶质增加,因此引起渗透性腹泻 D . 胆酸吸收减少,引起脂肪泻 E . 回肠吸收 Na+增加 *1145.一位患末端回肠克隆病患者,使用强的松和 5-ASA 治疗,患者有脂肪泻、 体重下降。粪便检查提示脂肪吸收不良。下列哪项是这个病人脂肪吸收不良最可能的 病理生理基础? (中、理解) A . 末端回肠重要部分(>100CM)功能缺失 B . 上段小肠显微镜下克罗恩病 C . 胰腺导管狭窄 D . 5-ASA 治疗引起绒毛萎缩 E . 强的松治疗引起细菌过度生长 1146.乙型肝炎病毒前 C 区变异时出现下列哪种情况? (中、理解) A. HBeAg 阳性、HBeAb 阴性、HBV-DNA 阳性 B. HBeAg 阴性、HBeAb 阳性、HBV-DNA 阳性 C. HBsAg 阳性、HBv-DNA 阳性 D. HBsAg 阳性、HBV-DNA 阴性