患者女性,42岁,反复低热并盗汗2个月。查体:左颈部锁骨上可及-3.0cm×3.5c

题型:单项选择题 共用题干题

问题:

患者女性,42岁,反复低热并盗汗2个月。查体:左颈部锁骨上可及-3.0cm×3.5cm包块,无压痛,双侧腋窝多发肿大淋巴结。血常规无异常。B超示脾大,腹膜后、髂内外及双侧腹股沟区多发肿大淋巴结。TB-Ab阴性。肿瘤标志物蛋白芯片C12均在正常水平。左颈部锁骨上包块穿刺细胞学示炎性病变,遂行抗炎治4周,效不显,仍低热并伴消瘦。18F-FDGPET/CT显像示左颈部锁骨上、双侧腋窝、腹膜后、髂内外及双侧腹股沟多发淋巴结放射性分布异常浓聚,SUVave2.3~4.7,SUVmax3.5~8.9,脾大伴放射性分布散在性浓聚,SUVave3.8,SUVmax5.3;全身其余探测部位未见异常。

18F-FDG PET/CT显像的作用包括()

A.提供最初的诊断

B.病变的临床分期

C.选择合适的病理取材部位

D.协助治疗计划的制定

E.以上均是

考点:卫生资格考试(中初级)核医学专业知识2016核医学主治医师专业知识模拟试题
题型:单项选择题 共用题干题

患者,女性,56岁,双下肢麻木、无力半年,症状自下向上发展。查体:双下肢肌力Ⅱ级,剑突平面以下痛温觉减退。

应行哪项检查明确诊断()。

A.腰椎X线片

B.颅脑CT

C.腰椎CT

D.胸椎MRI

E.颈椎MRI

题型:单项选择题 共用题干题

THDS对热轴故障报警分为几级?

题型:单项选择题 共用题干题

车削加工时,如果血药更换主轴转速应()

题型:单项选择题 共用题干题

No blueprint exists for transforming an economy from one with a great deal of government control to one based almost solely on free market principles. Yet the experience of the United Kingdom since 1979 clearly shows one approach that works: privatization, in which under-performing state-owned are sold to private companies.

By 1979, the total amount of debt, liabilities, and losses for state-controlled enterprises in the UK topped 3 billion annually. By selling off many of these companies, particularly those in the depressed industrial sector, the government decreased its debt burden and ceased pumping public funds into money losing enterprises. According to government spokesperson Alistair McBride, "Far from past practice of throwing good money after bad, the Queen’s government this year expects to take in 34 billion from the proceeds of the sale." That, say some analysts, may only be the beginning. Privatization has not only been credited with rescuing whole industries but the nation’s economy to boot.

Due to increased tax revenues from the newly privatized companies along with a rebound in the overall economy, economic forecasters predict that Britain will be able to repay nearly 12.5% of the net national debt within two years. That is good news indeed for the economy as a whole at a time when many sectors are desperate for any ray of sunshine. British Airways this week announced a 20% jump in overall ticket sales and profits over this quarter a year ago. British Gas announced its first profitable quarter in nine years. At Associated British Ports, a new labor contract was finalized, the first union contract signed at the port without a work stoppage in twelve years. Closer to home for most Britons, the nation’s phone service, British Telecom, no longer puts new subscribers on a waiting list. Prior to privatization, new customers would sometimes have to wait months before phone service could be installed in their home. Now, according to a company press release, British Telecom is promising 24-hour turnaround for all new customers.

Part of this improved productivity has to do with new efforts to allow employees to hold a stake in the company’s future. Companies now give their employees stock options that allow employees to share in the company’s success (and profits). The response has been enthusiastic to say the least. At British Aerospace; 89% of those eligible to buy company shares did so. At British Telecom nearly 92% of eligible employees took part. Finally, at Associated British Ports, long synonymous with union disagreements, walkouts, and labor strife, almost 90% of employees now can call themselves owners of the company.

"When people have a personal stake in something," said Henry Dundee of Associated British Ports, "they think about it, they care about, they work to make it prosper." At the National Freight Consortium, itself no stranger to labor problems, the new employee-owners actually voted down an employee pay-increase and, pressured union representatives to relax demands for increased wages and expanded benefits. "Privatization was only the start," says one market analyst, "what we may have here is a new industrial revolution.\

By selling off state-owned enterprises the government will be able to do the following EXCEPT()

A. repay some of its huge national debts and liabilities

B.stop investing public funds into enterprises

C.harvest a big amount of tax revenue

D. help some depressed industrial sectors to recover

题型:单项选择题 共用题干题

什么叫晴纶?

更多题库