问题 多项选择题 案例分析题

患者,男,30岁。右髋部疼痛一年,伴低热。查:右髋关节呈屈曲畸形,活动受限,Thomas征(+),ESR30mm/h。X线片示右髋关节间隙变窄,关节面有骨质破坏,右髋臼有2cm大小空洞,内有坏死骨片。

最佳治疗方案是()

A.立即进行病灶清除

B.髋人字型石膏固定

C.患肢持续皮肤牵引

D.抗痨治疗2~4周后行病灶清除术

E.关节穿刺抽脓,注入抗结核药物

F.抗痨2~4周后行人工关节置换术

答案

参考答案:C, D

阅读理解

Cliff House

Top of the world

Near the North Pole

Christmas, 1925

My dear boys,

I am dreadfully busy this year一it makes my hand more shaky than ever when I think of it一and not very rich; in fact awful things have been happening, and some of the presents have got spoilt, and I haven't got the North Polar Bear to help me, and I have had to move house just before Christmas, so you can imagine what a state everything is in, and you will see why I have a new address, and why I can only write one letter between you both.

|K] It all happened like this: one very windy day last November my hood blew off and went and stuck on the top of the North Pole. I told him not to, but the North Polar Bear climbed up to the thin top to get it down一and he did. The pole broke in the middle and fell on the roof of my house, and the North Polar Bear fell through the hole it made into the dining room with my hood over his nose, and all the snow fell off the roof into the house and melted and put out all the fires and ran down into the cellars where I was collecting this year's presents, and the North Polar

Bear's leg got broken.

He is well again now, but I was so cross with him that he says he won't try to help me again一I expect his temper is hurt, and will be mended by next Christmas.

I send you a picture of the accident and of my new house on the cliffs above the North Pole(with beautiful cellars in the cliffs).

That's all. Good Bye!

小题1:Why can the writer only write one letter to the two boys?

A.His hand is more shaky than ever.

B.He is extremely busy.

C.He has got a new address.

D.He has to help the North Polar Bear.小题2:Which of the following is most likely to be the picture of the accident?

小题3:The underlined "him',refers to

A.the hood

B.the pole

C.the hale

D.the bear

问答题 简答题