女性,63岁,一般情况良好。体检胸片示右肺下叶阴影,胸部CT发现右肺下叶后基底段2c

题型:单项选择题 共用题干题

问题:

女性,63岁,一般情况良好。体检胸片示右肺下叶阴影,胸部CT发现右肺下叶后基底段2cm大小占位病灶,考虑肺癌可能性大,纤支镜检查未见异常。拟行电视胸腔镜手术

若术中确诊为肺癌,最佳的手术方式是()。

A.电视胸腔镜下肺叶切除+淋巴结清扫

B.电视胸腔镜下单纯肺叶切除

C.电视胸腔镜下肺段切除

D.电视胸腔镜下全肺切除

E.中转开胸肺叶切除加淋巴结清扫

考点:山东住院医师急诊科Ⅰ阶段案例分析专项训练案例分析专项训练题库
题型:单项选择题 共用题干题

患者,女,23岁,下眼睑皮肤散在分布针尖大小皮色丘疹,表面光滑,境界清楚,互相不融合,变化缓慢。组织病理学示:真皮浅层岛屿状基底样细胞团块和小索条样结构。

本病最具特征性的组织病理学表现为()。

A.毛 * * 样结构

B.未分化的毛囊结构

C.导管和实体条索形成逗号或蝌蚪状

D.Paget细胞

E.真皮囊肿

题型:单项选择题 共用题干题

阅读理解。

     If you haven't heard or seen anything about Road Rage in the last few months, you've probably been

avoiding the media. There have been countless stories about this new and scary phenomenon, considered

a type of aggressive driving. You have most likely encountered aggressive driving or

Road Rage recently if you drive at all.  

     While drunk driving remains a critical problem, the facts about aggressive driving are surely as

disturbing. For instance, according to the National Highway Transportation Safety Association, 41,907

people died on the highway last year. Of those deaths, the agency estimates that  about two-thirds were

caused at least in part by aggressive driving behavior.

     Why is this phenomenon occurring more than ever now, and why is it something that seemed

almost nonexistent a few short years ago? Experts have several theories, and all are probably

partially correct. One suggestion is sheer overcrowding. In the last decade, the number of cars on

theroads has increased by more than 11 percent, and the number of miles driven has increased by 35

percent. However, the number of new road miles has only increased by 1 percent. That means more cars

in the same amount of space; and the problem is magnified in urban areas. Also, people have less time

and more things to do. With people working and trying to fit extra chores and activities into the day,

stress levels have never been higher. Stress creates anxiety, which leads to short tempers. These factors,

when combined in certain situations, can spell Road Rage.

     You may think you are the last person who would drive aggressively, but you might be

surprised. For instance, have you ever yelled out loud at a slower driver, sounded the horn long

and hard at another car, or sped up to keep another driver from passing? If you recognize yourself in any

of these situations, watch out!

     Whether you are getting angry at other drivers, or another driver is visibly upset with you,  there are

things you can do to avoid any major conflict. If you are susceptible(easily influenced) to Road Rage, the

key is to discharge your emotion in a healthy way. If you are the  target of another driver's rage, do

everything possible to get away from the other driver safely,  including avoiding eye contact and getting

out of their way.    

1. The first sentence in Para. 1 implies that ______.  

A. one may be angered by media reports and wants to avoid them

B. the media coined the term "Road Rage" only a few months ago

C. Road Rage has received much media coverage in the last few months

D. people not interested in the media know little about recent

happenings

2. The underlined word "spell" in Para. 3 means ________.  

A. relieve             

B. cause          

C. spread            

D. prevent

3. Which of the following characterizes aggressive driving?   

A. Talking while driving.              

B. Driving at high speed. 

C. Sounding the horn when passing.      

D. Shouting at another driver.

4. The last paragraph is intended to _________.   

A. tell people how to deal with Road Rage 

B. inform people how aggressive drivers could be 

C. show people how to control themselves when angry 

D. warn people against eye contact with another driver

题型:单项选择题 共用题干题

生产预算是在销售预算的基础上编制的。按照“以销定产”的原则,生产预算中各季度的预计生产量应该等于各季度的预计销售量。( )

题型:单项选择题 共用题干题

缓释制剂

题型:单项选择题 共用题干题

汽油和柴油组分重叠,如何进行调节?

更多题库