搜题请搜索小程序“爱下问搜题”
问题 单项选择题 A1/A2型题

患者男，45岁，BillrothⅡ式胃大部切除术后，进食后突起上腹部剧烈疼痛，呕吐频繁，不含胆汁，上腹偏右有压痛。该患者最可能的诊断是（）

A.急性胆囊炎

B.输入段肠袢梗阻

C.输出段肠袢梗阻

D.吻合口梗阻

E.急性肠扭转

答案

参考答案：B

解析：患者的表现符合输入袢急性梗阻，因输入段梗阻所以在呕吐物中没有胆汁。故答案应选B。

完形填空
完形填空。

     Years ago in Scotland, the Clark family had a dream. Clark and his wife worked and   1   , making
plans for their nine children and themselves to travel to    2  . It had taken years, and they had   3    saved
enough money and had got passports (护照) and    4   for the whole family to the United States.
     The entire family was filled with   5   about their new life.    6   , seven days before their departure, the
youngest son was bitten by a dog. The doctor sewed up the boy but he   7   a yellow sheet on the
Clarks' front door.   8   the possibility of rabies (狂犬病), they should be quarantined (隔离) for
fourteen days.
     The family's   9   was destroyed. They would not be able to make the trip to America as they had 
  10  . The father, filled with disappointment and   11   , hurried to the dock to watch the ship leave-without
the Clark family.   12   of disappointment came to the father. Five days    13   , the tragic news spread
throughout Scotland - the mighty Titanic had sunk. The unsinkable ship had sunk,   14   many lives with
it. The Clark family should have been on that ship,   15   because the son had been bitten by the dog,
they were   16   in Scotland. When Mr. Clark heard the news, he    17  his son and thanked him for saving
the family. He thanked God for saving their lives and turning   18   he had felt was a(n)   19   into a
blessing.
     Although we may not always understand, all things    20   for a reason.

( ) 1. A. spent    
( ) 2. A. America  
( ) 3. A. instantly
( ) 4. A. cars    
( ) 5. A. creativity
( ) 6. A. However  
( ) 7. A. signed  
( ) 8. A. Apart from
( ) 9. A. passport
( )10. A. imagined  
( )11. A. tension  
( )12. A. Information
( )13. A. later    
( )14. A. saving  
( )15. A. so      
( )16. A. left behind
( )17. A. envied  
( )18. A. when    
( )19. A. sacrifice
( )20. A. remain  		B. counted    
B. Europe    
B. obviously  
B. ships      
B. excitement
B. Besides    
B. brought    
B. In spite of
B. ship      
B. planned    
B. courage    
B. Tears     
B. after      
B. leaving    
B. or        
B. given out  
B. called    
B. what      
B. experience  
B. disappear  		C. saved    
C. Japan    
C. originally
C. tickets  
C. surprise  
C. Instead  
C. hung      
C. As for  
C. house    
C. admitted  
C. anger    
C. Letters  
C. late      
C. taking    
C. and      
C. turned away
C. blamed    
C. that      
C. comedy    
C. happen     		D. played    
D. Africa    
D. finally    
D. rooms      
D. imagination
D. Otherwise  
D. raised    
D. Because of
D. dream      
D. claimed    
D. doubt      
D. News      
D. over      
D. killing    
D. but        
D. taken over
D. hugged    
D. why        
D. misery    
D. exist      
查看答案
单项选择题

器质性精神障碍患者的情绪特征（）

A．情感淡漠、情感不协调与情感倒错，毫无原由、毫无意义地独自发笑

B．情感抑郁，思维迟缓，动作行为减少，自我评价低，自责自罪等

C．抑郁症状常有波动，带有焦虑的成分，且可找到心理、生理学上的解释

D．情感欣快、失禁、不稳、幼稚及病理性激情与强制性哭笑等

E．不明原因的担心、紧张、害怕，坐立不安等
查看答案