问题 多项选择题 案例分析题

女性,21岁,反复腹痛、腹泻3年余,结肠镜提示全结肠多发不规则溃疡,见下图。

提示:患者肠镜见结肠多发不规则溃疡,未见纵行溃疡、环行溃疡等征象。对鉴别肠结核与克罗恩病有价值的检查包括()。

A.胸部X线片

B.PPD皮试

C.T-spot

D.小肠CT

E.肠镜活检病理特点

F.试验性抗结核治疗

答案

参考答案:A, B, C, D, E, F

解析:

2.鉴别肠结核和克罗恩病需根据结肠镜、组织学、实验室检查。胸部X线片和PPD皮试强阳性多提示肠结核可能。组织学上肉芽肿特点也有一定的鉴别意义。克罗恩病常累及小肠,呈节段性改变,小肠CT对鉴别诊断有一定的帮助。对于鉴别困难者,可试验性抗结核治疗。T-spot具有极高的阴性预测值。

3.克罗恩病上皮样肉芽肿多位于黏膜下层,数目较多,体积较小,结构疏松,较少出现融合倾向。肠结核上皮样肉芽肿多位于黏膜层,数目少,体积大,结构致密,有融合倾向,典型者中央可见干酪样坏死。

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配对阅读。请在右边7项里选择和左边五项匹配的内容,并将其字母编号填在题前的括号内。
小题1:.Movie fans can spend the weekend’s afternoon at ______.
小题2:Peter is free on Sunday morning. He can go to _____.
小题3:With ¥500,one can buy at least 5 pieces of clothes in _____________.
小题4:Kimi is a college student. She will play the guitar and sing pop songs with her groups in the __________in Yunhai Square.
小题5:If you want to find a good job, please go to __________ which will give you some useful advice.
A.Telephone
The inventor Alexander Graham Bell made the first telephone call in 1876 .“ Mr Wastson, come here. I want you ,”he said to his assistant over the phone line. With the famous words, the world got much smaller.
B.Travel Movies
Meeting Room at City Museum
Saturday & Sunday at 2:30 pm
Want to travel but don’t have enough money? See movies from Japan, Italy, America, England, Russia and Australia.
There are only 80 seats, so come early.
C.Library Lecture
City Library Hall
Saturday at 10:00 am
Want to have a good job? Two-hour lecture.
Advice on choosing and getting the right job for you. Coke and sandwiches are sold.
D.Pop Concert
Yunhai Square
Saturday from 7:30 pm to 11:30 pm
Five groups of college students are going to play the guitar and sing pop songs. Bring your own food and drink.
E. Autumn Fashion Show
Golden Shopping Center
Sunday at 3:00 pm
Men’s and women’s autumn clothes.10 handsome and pretty models show the latest fashions. All the clothes will be on sale after the show for under ¥100.
F. Movable Type:
By using Movable Type, books could be printed cheaply and easily. Bi Sheng invention movable Type in China in the 11th century.
G. Open-air Market
In front of the City Hall
Sunday from 8:30 am to 6:30 pm
Need to buy a present? Find bamboo toys, paper flowers, paper umbrellas, model cars and more! Also ,food from around the world!
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