支气管肺的

A pulmonary acinus is defined as that portion of lung distal to the terminal bronchiole, and up to 12 acini can make up one secondary pulmonary lobule.

肺腺泡是指肺终末支气管远端的部分，12个腺泡组成一个次级肺小叶。

"In the lungs, the bronchi further divided into smaller and smaller bronchi, and finally into bronchioles."

在肺里，主支气管又进一步分为越来越小的支气管。最后分成细支气管。

FPLT can be obtained after PLE was injected to the target lung and the target bronchia was obstructed with broncho occluder by catheter.

向靶肺支气管肺泡灌注PLE并用支气管封堵器堵塞靶支气管可达到功能性肺叶切除的目的，该方法安全、简便，术后对肺循环无明显不良影响。

Results:① Thin-slice reconstruction, MPR and VR provided higher detecting rate of small peripheral pulmonary adenocarcinonia signs than conventional axial images, including lobulation, spiculation, pleural indentation and bronchovascular convergence;② MPR and VR was superior to axial thin-slice reconstruction in judging the presence of the vacuolar sign, air-bronchogram and bronchovascular convergence.

结果：①64层CT薄层重建、MPR及VR在显示肺小腺癌的分叶征、毛刺征、胸膜凹陷征及支气管血管集束征方面优于常规横断面；②MPR及VR对于空泡征、支气管气相和支气管血管集束征的判别有优势。

Rats in LPS group (n = 12) were intratrachealy administered 200 μg of LPS dissolved in 100 μl saline after anesthetization, rats in control group(n = 12 ) were given intratracheal 100 μl saline.

通过检测LPS组大鼠气管注入LPS后第2、4、7天肺组织炎症指标包括肺炎症积分、支气管肺泡灌洗液中性粒细胞计数、巨噬细胞计数、TNF-α、IL-1β及IL-8含量和气道黏液分泌指标包括肺组织阿先蓝—过碘酸雪夫阳染面积、免疫组化黏蛋白Muc5ac及逆转录-聚合酶链反应Muc5ac mRNA的表达，对LPS诱发大鼠肺炎症和气道黏液高分泌的改变进行动态观察。

Furthermore, in this article, different methods of interventional therapy under bronchoscope according to different types of bronchial tuberculosis and a kind of advanced technique named bronchoscopic lung volume reduction are introduced.

本文还介绍了不同类型的支气管结核在内镜下的治疗方法以及支气管镜下实施肺减容治疗重度肺气肿这项新型技术，同时指出了我国在支气管镜介入治疗方面的不足和建议。

In these cases, some constant findings were found, those are abnormal angulation and/or connection between right hilar bronchus, right main bronchus and trachea, nonvisualization or disappearance of interlobar artery, intermediate bronchus and horizontally oriented pulmonary veins in right lower lung field. These findings can be easily explained by normal anatomy.

在此4例中我们发现一些过去文献所未记载之X光徵象；即右肺门区之支气管与右主支气管丧失直线衔接关系或虽成直线衔接但与气管成宽角度衔接，叶间动脉、中间支气管及右下肺野水平走向之肺静脉消失不见，这些所见可由正常解剖关系得到合理的解释。

Bronchiolitis obliterans is the most disturbing complication following lung transplantation. This study is to investigate whether prolonged ischemia would promote early establishment of BO Material and Methods Left lower lobectomy was performed from miniature swine. Lung fragments, each measured 1 cm3, contained terminal bronchioles were auto- or alloimplanted into the subcutaneous area around the nipples. These lung implants were removed on 7th; 14 th; 21 th; 28th and 56th days and were fixed for histological examination. Experimental group using the same procedures but the left lower lobe was washed with 4.degree.C Lactate ringer via interlobar artery before lobar bronchus was resected.

肺移植后的阻塞性细支气管炎是肺移植后最困扰的并发症，本研究的目的希望了解缺血时间的延长是否会促进阻塞性细支气管炎提早发生实验方法施行小猪的左下肺叶切除手术，将取下的肺切成含终末支气管1 公分立方的肺小块，以自体及异体异位肺移植模式，将植入小猪皮下的肺小块於植入后第7、14、21、28 及56 天取下，在病理下检示其病理变化，并利用原位灌留的方式将左下肺叶以4℃林格氏液灌洗后再摘除之，观察有无灌洗对於阻塞性细支气管炎生成的影响。

The radiological features of COP were classified into four types according to pulmonary consolidation, ground grass opacity, nodule, and liner or reticular lesion. The distribution of lesions were classified according to the single or double lung fields, upper or lower lung field, or the surrounding bronchovascular bundle or subpleural area, The radiological types and distributions of the lesions were analyzed.

将COP的CT表现分为实变、磨玻璃样变、肺结节、线样或网格样改变等4型；病变的分布按单肺或双肺，上肺或下肺，胸膜下或沿支气管束走行等分类，对病变的类型及分布特点进行分析。

This technique applied in 46 cases of pneumonectomy , processing as cutting the anterior and posterior wall of bronchus into two bevels facing interiorly with a 45

对46例肺切除患者术中切割支气管时，使其前后壁形成两个向内的斜面，并与支气管纵轴成45°角，间断缝闭支气管残端。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。