问题 单项选择题

男,42岁。右腰痛5年。查B超右肾积水中度;腹部平片可见右输尿管中段结石1.2cm,肾盂静脉造影,左肾显示正常,右肾盏显示扩张,肾盂未显示。行右肾穿刺造影右肾中度积水,输尿管上段扩张2cm,结石下输尿管有狭窄,该患者最好的治疗方法是

A.经输尿管镜取石

B.右肾盂造瘘

C.右输尿管切开取石,输尿管成形术

D.右肾切除术

E.继续中西药排石

答案

参考答案:C

解析:[解题思路] 右输尿管中段1.2cm直径结石,结石上方有尿路扩张积水,结石下方输尿管有狭窄,说明病史较长,结石嵌顿。左肾正常。其治疗应采用右输尿管切开取石,输尿管成形术。[命题规律] 考察“输尿管结石的治疗”。必须掌握。

阅读理解
Welcome to our city—Nanning. It is a beautiful city with many trees and flowers. So it is called “Green City”. There are many nice places to visit. Come and enjoy your trip to Nanning.

Place: Nanning Qingxiu Mountain
Location: in the southeast of Nanning
Attractions: green trees, special rocks, beautiful lakes and clean springs
Price: 15 yuan(Adults)
Opening time: 7:00—18:00

Place: Guangxi Science & Technology Museum
Location: Minzu Avenue
Attractions: robot show, Youth Science Studio, the high technology theater
Price: 30 yuan(Adults)
Free (Children below 1.40 m)
Opening time: 9:30 —17:00 (Tuesday—Sunday)
Monday (closed)

Place: Nanning Zoo
Location: in the west of Nanning
Attractions: wild animals, dolphin show, Caribbean Water World
Price: 50 yuan(Adults)
20 yuan (Children 1.20 m—1.40 m)
Free (Childen below 1.20 m)
Opening time: 8:00—17:00

Place: Zhongshan Food Street
 
Location: Zhongshan Road
 
Attractions: different kinds of local flavors(风味), Laoyou Noodles, snails and BBQ
 
Opening time: 6:00p.m.—midnight
 
根据短文内容,选择最佳答案,并在答题卡上按要求作答。
小题1:If Tony likes robots, where do you advise him to go?
A.NanningQingxiu Mountain.
B.Guangxi Science & Technology Museum.
C.Nanning Zoo.
D.Zhongshan Food Street.
小题2:When is Nanning Qingxiu Mountain open for the visitors?
A.At 6:30 am.B.At 10:00 pm.
C.At 6:30 pm.D.At 10:00 am.
小题3:What can you do in Zhongshan Road?
A.Enjoy the special rocks.B.Try delicious food.
C.Watch the dolphin show.D.Learn the knowledge of technology.
小题4:Mrs. White wants to take her son Mike to the zoo. Mike is 1.30 meters tall now. How much will they pay?
A.50 yuan.B.60 yuan.
C.70 yuan.D.100 yuan.
小题5:From the passage, we know _________________.
A.Nanning has some famous places to visit
B.People in Nanning are friendly
C.You can go to the museum on Monday
D.You don’t have to pay for the ticket to Nanning Zoo if you are a child
单项选择题