查询词典 trachea

Result:among them,470 were cured,9 relapsed,but 1 died of asphyxiate because of trachea convulsion.

结果：480例甲亢患者行双侧甲状腺大部切除术，470例治愈，9例复发，1例死亡，为术后气管痉挛窒息致死。

objective to analyze the ct appearance of thyroid carcinoma and the differential diagnosis of various thyroid disease.methods 83 cases of thyroid carcinoma and 119 cases of various benign disease with surgical and pathologically proved were analyzed retrospectively.results the ct findings of 83 cases of thyroid carcinoma include:ill defined nodules boundary (n=62),irregular necrosis(n=59),cystic(n=23),"peninsula" enhancing tubercles around the tumour(n=25),"mastoid" tubercles around the tumour(n=11),calcification(n=55) including large scale(n=27) and local(n=28),trachea invasion(n=15),neck or supraclavicular lymph node metastasis(n=27),the accurate of ct to differentia benignancy from malignancy on thyroid disease was 93.6%(189/202).conclusions "peninsula" enhancing tubercles was the characteristic sing of thyroid carcinoma,"mastoid" enhancing tubercles or large scale calcification was the affirmative sign,the ct signs was vary useful to differentiating thyroid disease.

摘 要］目的：分析甲状腺癌的ct表现及鉴别诊断要点。方法：回顾性分析经手术病理证实的83例甲状腺癌和119例甲状腺良性病变的ct表现，归纳总结不同病变的ct特征。结果：83例甲状腺癌中：边界不清62例，不规则坏死59例，囊性变23例，出现"半岛状"强化结节25例，"乳头状"强化结节11例，钙化55例(其中弥漫性钙化27例、局灶钙化28例)，侵犯气管15例，颈部或锁骨上淋巴结肿大27例，ct对甲状腺病变的良恶性鉴别诊断符合率93.6%(189/202)。结论："半岛状"强化结节是甲状腺癌的特征性表现，"乳头状"强化结节及弥漫性钙化可做为甲状腺癌的肯定性征象，掌握各种甲状腺病变的ct表现特点，对病变的定性诊断及鉴别诊断具有重要意义。

We were able to see this happen in cells lining the trachea and main bronchi.

" "我们能够看到这种情况发生在细胞内层气管和主支气管。

The lower end of the trachea branches into smaller tubes called left and right principle bronchi.

在气管的底端有若干小的分支，它们是左右支气管。

The large bronchi retain cartilage and small, smooth muscles which prevent them from closing , as in the trachea .

大的支气管保持着肌肉和软骨开放，从而形成强有力的有粘液的和带绒毛的肺。

Croup is an inflammation of the larynx, trachea and bronchi.

集团是一种炎症，喉，气管和支气管。

The left and right bronchi branch off from the trachea and carry oxygen further into the lungs.

左、右支气管是从气管分支出来，它使氧气更加深入的到肺里。

According to the structure and physiological properties of human respiratory system, a micro-robot system based on earthworm creeping motion principle is designed to move freely in trachea and two main bronchia.

摘要根据人体呼吸系统的结构及生理特性，基于蠕动运动原理设计了适于人体气管及左右主支气管内自由移动的微机器人系统。

It showed clearly inside and the esophagus lumen;the position,length and diameter of the tumor;encroaching situation of trachea and bronchia;the connection between the tumor and blood vessel.

材料与方法搜集我院2005年10月～2006年7月经手术病理和胃镜病理证实的食管癌94例，鳞癌89例，腺癌5例，其中治疗前60例，手术后13例，放化疗后19例，支架介入2例。

QTY06 significantly decreased MUC5ac expression in trachea and bronchiole epithelium, and reduced the optical density and mucins area as detected by image analysis in rats with chronic airway inflammation.

QTY06使气管和细支气管上皮内黏蛋白MUC5ac表达的阳性染色区域和程度明显减轻，通过图像分析系统测得的光密度值和黏蛋白面积%均明显低于模型组。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。