问题 单项选择题

女,43岁。患甲状腺功能亢进3年,经多方治疗病情仍难控制,需行甲状腺部分切除术,正确的术前准备应包括().

A.术前两周给予丙硫氧嘧啶+普萘洛尔 

B.术前两周给予丙硫氧嘧啶+小剂量碘剂 

C.术前两周给予丙硫氧嘧啶+大剂量碘剂 

D.术前两周给予丙硫氧嘧啶 

E.术前两周给予卡比马唑

答案

参考答案:C

解析:

硫脲类通过抑制过氧化物酶从而抑制甲状腺激素的合成。用于甲亢的内科治疗、甲亢手术前准备、甲状腺危象的治疗。用于甲状腺危象治疗时要给予大剂量碘剂。术前准备先服用硫脲类药物使甲状腺功能恢复接近正常,术前两周加服大量碘剂,使腺体坚实,减少充血,以利手术进行。不良反应:过敏反应、粒细胞缺乏症、再生障碍性贫血、黄疸、中毒性肝炎、剥脱性皮炎等。

完形填空

信息匹配(共5小题;每小题2分,满分10分)

下面几个人正在选择要看那类电视节目。请阅读下面几段描述,然后为他们选择最合适的电视节目。

TODAY’S TELEVISION PROGRAMME REVIEW

A.TV1 7:20pm. Find out more about Australia’s animal life. This film was made last year by one of Australia’s best-known cameramen, Dougie Bond. He spent over 200 hours filming the birds, animals and fish that inhabit this beautiful continent and for the first time brings some of these unusual animals to our TV screen.

B.TV3 9:00pm. The popular science programme is back with the latest in technology and medicine. This week, cars that run on sunlight and the story of one baby’s fight to live.

C.TV2 8:10 pm. Do you think what goes into the food most of us eat every day of the week? Tonight’s programme take a serious scientific look at the bread industry. Whether you bake your bread or just enjoy buying it, this programme will give you an interesting insight into something most of us eat every day of the week.

D.TV3 8:45 pm. If you have always wanted to cook, now’s your chance to learn. In the studio are two chefs who will take you through some simple recipes step by step This is a repeat of the popular series shown last year, and available from most good bookshops.E. TV3 7:40 pm. The latest new music. Pete Hogg looks at the best of the current rap, raga and new jack swing plus new video releases. This is the programme that tells you all about what’s happening on the music scene and brings you interviews with tomorrow’s young artists.

F. TV9 8:30 pm. The programme is mainly designed for those foreigners who are interested in touring in China. It covers most famous places of great interest in mainland.

51. Although Rob leads a quiet life in a small village, that doesn’t stop him from wanting to find out about the latest scientific development.

52. Bella enjoys eating out but can’t afford to spend very much at the moment as she is saving for a holiday. She has never learned how to cook , so now it might be quite a good time to find out.

53. Dan is interested in taking wildlife photographs and enjoys the kind of programme which gives him a chance to see a professional photographer at work.

54. Gina is a music teacher. Although she prefers classical music, she likes to follow the kind of music that interests the teenagers she teaches.

55. Daniel is a traveler from Greece, and he wants to travel in China, but he knows little about China

单项选择题