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CT扫描

CT扫描

CT扫描

CT扫描

3

In addition , he said , he must personally approve all pediatric CT scans .

除此之外，他说，就个人来说，他赞成所有的儿科 CT 扫描。

6

CT scan is like an X -ray , but it uses multiple images to build up a more detailed , three-dimensional (3-D) picture of your brain .

CT 扫描是像 X 光，但它使用多张图片，建立一个更详细的，三维（3 -丁）你的大脑的图片。

8

It is usually associated with scarring of meninges or arachnoid membranes of the spinal cord , observable with CT-scan with myelography .

它通常与疤痕的脑膜或蛛网膜脊髓，观察到的 CT 扫描与脊髓。

9

The Kappa coefficient was used to determine interobserver reliability of these classification systems before and after CT scan .

使用 Kappa 系数判定研究者之间在 CT 扫描前后对于这些分型系统的可信度。

10

Intracranial hematoma appears as a hyperdense (white ) area on brain CT and is usually not difficult to identify.

颅内血肿在断层扫描影像中呈现高密度（白色）区域，并不难辨认；

12

We wanted to look at patients with a positive CT scan but atypical clinical symptoms who did not have their appendix immediately removed .

我们想要针对 CT 扫描阳性但非典型临床症状，且没有立即切除阑尾的患者进行研究。

13

If your doctor orders a CT scan for you or your child , should you think twice?

如果医生让你或你的孩子做一次 CT 扫描，你还想两次吗？

15

The mummy of an Egyptian nobleman undergoes CT scanning as part of a study of ancient disease .

对这具贵族木乃伊进行 CT 扫描检查是研究古老疾病的一个环节。

16

"CT scans have a very high false positive rate when trying to discover lung cancer , " lead investigator Dr.

在发现肺癌的过程中，CT 扫描有很高的假阳性率。

19

The technique is faster and costs less than an MRI scan and requires no ionizing radiation like a PET-CT scan , the researchers said .

该技术是更快，而且成本不到一个 MRI 扫描，并且不需要像 PET-CT 会有电离辐射像，研究人员说。

20

Concussions can be mild , but doctors may order a CT scan to look for a more serious injury .

脑震荡可能会很轻微，但是医生可以通过 CT 扫描来确定严重的受伤部位。

21

Fig . 2 Enhanced CT scan showed the lesion was apparently strengthened with a clear limit out of the surrounding tissue .

图 2 增强扫描：病灶强化较明显，与周围组织分界较清，周围组织结构推移明显。

23

The amount of calcium in the coronary arteries was measured by CT scanning of the heart .

冠状动脉中的钙含量由心脏的核磁共振扫描测算。

24

That's when a specialist is usually called in to review CT scans .

此时，一名专家通常会受邀来阅读 CT 的扫描结果。

25

But the results so far suggest the CT scan can detect more of a tumor than a mammogram can , O 'Connell said.

但是，到现在与传统的乳房摄片相比，ct 扫描可以发现更多以前被漏掉的肿瘤。

27

On the basis of these studies , a Grade-C recommendation can be made for the use of CT scanning in the assessment of coronal shear fractures .

基于上述研究，应用 CT 扫描对这类冠状面剪力骨折进行评估的推荐级别定为 C 级。

29

The goal with the CT Image Contest was to create a beautiful images with a low dos scan , by using a Siemens Somatom definition scanner .

通过西门子 Somatom 扫描仪，这幅断层扫描图像通过低扫描率绘制出了漂亮的画面。

30

Conclusion : Contrast enhancement CT on chest is of great value to display of secondary lesions of SVCS from pulmonary carcinoma .

结论：胸部 CT 增强扫描是显示肺癌致 SVCS 继发改变的一种很有价值的影像学方法。

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