男孩,12岁,左大腿下端持续剧痛伴高热3天,寒战,头痛,食欲差。查体:体温39℃,左

题型:单项选择题 案例分析题

问题:

男孩,12岁,左大腿下端持续剧痛伴高热3天,寒战,头痛,食欲差。查体:体温39℃,左大腿下端稍肿,局部皮温高,深压痛,右膝活动时疼痛加重。化验检查:白细胞1.8×109/L,中性粒细胞0.75。

患者抗生素治疗效果不佳,决定采用局部骨钻孔引流手术治疗,手术中应避免出现的操作是()

A.在压痛最明显处做纵切口,切开骨膜

B.剥离干骺端骨膜向两侧各1cm,清除骨膜下可能存在的脓液

C.在于骺端钻孔检查骨髓腔内有无脓液

D.用刮匙刮净近端和远端髓腔内可能存在的脓肿

E.如骨膜下存在脓肿,则术中多需进一步行骨开窗术

考点:广西外科住院医师规范化培训骨科综合练习骨科综合练习题库
题型:单项选择题 案例分析题

病人男性,52岁,主诉间断胸闷2月余,加重3天入院,查体T35.6℃,BP123/85mmHg,HR92次/分,R23次/分,ECG示窦性心律,V1~V3导联ST段压低0.1~0.2mv。病人既往吸烟史23年,高血压病史10余年,闭角型青光眼病史3年。

出院指导不正确的是()

A.按时服药,定期复查

B.可进行游泳等剧烈体育运动

C.保持心态平和,避免过度劳累

D.戒烟

E.低盐、低脂饮食

题型:单项选择题 案例分析题

下列选项不是无限大容量系统特点的是()。

A.离发电机端

B.短路电流交流分量不衰减

C.系统电压不变

D.系统短路阻抗不变

题型:单项选择题 案例分析题

Breathe, wave and smile.Along with more than 300 other seniors, I marched into the stadium on the afternoon of May 10. The audience burst into deafening cheers. The huge stadium shook with all the whistling and clapping.

It was as if a Hollywood superstar had walked on stage. And indeed, every single senior that day was a star of the moment. Each deserved it. The seniors had been preparing for four years for this once-in-a-lifetime moment—the commencement(graduation ceremony).

Seated, I waited anxiously for the opening address. As a foreign exchange student, I was not able to receive a diploma. However, I still had the wonderful feeling of being part of things. Like the other graduates, I was dressed in marron cap and gown.

Our principal, Mr Glover, delivered a short, warm greeting. The US national anthem followed and then, hands on chests, a solemn Pledge of Allegiance(美国的爱国誓言).

Students who had excelled academically gave farewell speeches. The tears in some eyes convinced me that many had deep feelings about the occasion. It was as the class motto says, “Life brings us tears, smiles and memories. The tears dry; the smiles fade; but the memories last forever.”

Then came the core(the most important part) of the commencement. Hundreds of names were announced. Each graduate walked across the stage to receive his or her diploma from the principal. From the different cheers each graduate got, we had the funny sense that it was a kind of competition of who could cheer the loudest.

To be honest, the presentation of diplomas got boring. A girl sitting next to me even started yawning. But it wasn’t boring for those receiving the diploma: they would treasure the moment the principal placed the sacred brown document in their hands for the rest of their lives.

A new page in the book of that person’s life had turned. They were glimpsing their futures: futures of challenge, hardship, perhaps loneliness too, which would take all of their courage.

1. What’s the article mainly about?

A.An American high school’s graduation ceremony.

B.The opening ceremony of a sports meeting.

C.A presentation of college diplomas.

D.A US college’s farewell party.

2. Which of the following statements about the author is FALSE?

A. She was one of the graduates.

B. She was a foreign exchange student.

C. She was excited to receive her diploma.

D. She felt it great to be at the ceremony

3. The right order of the following events is______.

a.Diplomas were presented to graduates.   b.Students gave farewell speeches.

c.The US national anthem was played.     d.The principal gave a short, warm speech.

e.Seniors went into the stadium.

A. b,c,a,d,e       B. c,d,b,e,a         C. d,b,e,a,c         D. e,d,c,b,a

4.From the text, we can conclude that_______.

A.a diploma ensures a good job

B.a diploma guarantees a bright future

C.the commencement symbolizes the beginning of a new stage in life

D.everyone felt excited at the presentation of the diploma

5. According to the passage, which of the following statement is true?

A. Hollywood superstars went to attend the commencement.

B. Every single senior became a superstar on the commencement day.

C. All graduates would treasure the diploma for the rest of their lives.

D. When each graduate got his or her diploma, there were loud cheers.

题型:单项选择题 案例分析题

肾癌常需用手术与下列疾病鉴别()

A.肾积水

B.肾结核

C.肾孤立性囊肿

D.多囊肾

E.输尿管肿瘤

题型:单项选择题 案例分析题

现在的患者与以前的相比,意识上的改变有()

A. * * 意识和健康意识日益高涨

B.开始注重就医感受

C.对医疗过程参与意识加强

D.以上都是

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