问题 问答题 简答题

功能失调性子宫出血诊断

答案

参考答案:

(一)无排卵型功能失调性子宫出血

1.临床表现:临床最常见的症状是子宫不规则出血,特点是月经周期紊乱,经期长短不一,出血量时多时少,甚至大量出血。

2.下列检查有助诊断

①基础体温测定(BBT):为单相改变。

②B超:可见小卵泡发育,无卵泡成熟及排卵;或可见子宫内膜增厚而无器质性改变。

③诊断性刮宫:具有血,排除内膜病变的作用,须全面刮宫。

④子宫镜检查:止血后3~7日内进行。

⑤宫颈黏液结晶检查:经前见羊齿植物叶状结晶。

⑥ * * 脱落细胞涂片检查:表现为中、高度雌激素影响。

⑦激素测定:可测定血孕酮或尿孕二醇。

(二)排卵型功能失调性子宫出血不孕或早孕时流产患者,测基础体温呈双相,但基础体温高温相期小于11日;子宫内膜活检显示分泌反应落后至少2日者。这样的患者即可诊断为黄体功能不足。

临床表现为经期延长,基础体温双相型,但高温相期第6~7日后基础体温呈缓慢下降,月经第5日诊断性刮宫发现子宫内膜仍能见到呈分泌反应的内膜,且与出血期及增生期内膜并存。这样的患者可诊断为子宫内膜不规则脱落。

完形填空
完形填空。
     Mr. Green heard that a certain government department (政府部门) wanted a clerk (职员),    1    he
wrote and    2    the position (职位). But while he was waiting for    3   , a friend of his introduced him
to the head of the department. And the head at once gave him     4   .
     Several months    5       6     Mr. Green was working in the department, he got a letter from his old
address. This letter said:
"Dear Sir,
      We are    7    to have to tell you that we cannot offer you the work in this department because we do
not think that you would    8   do the job successfully."
     Mr. Green laughed, but when he looked at the letter more     9    he was     10    to see that he signed it
himself!

(     )1. A. but      
(     )2. A. got ready for
(     )3. A. an answer  
(     )4. A. the pay   
( )5. A. later    
( )6. A. so       
( )7. A. happy    
(     )8. A. have to   
(     )9. A. quietly    
( )10. A. worried   

B. so           
B. looked for     
B. his friend    
B. the address     
B. ago        
B. then        
B. sorry           
B. love to       
B. politely      
B. lucky    
C. or        
C. took      
C. the position   
C. the work  
C. before     
C. while      
C. sure    
C. be glad to    
C. carefully   
C. sad      
D. and               
D asked for          
D. the head           
D. a letter          
D. since           
D. after              
D. pleased           
D. be able to      
D. quickly       
D. surprised    
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