肺叶

Methods Lung squamous cell carcinoma was induced with methylcholanthrene in iodized oil in Wistar rats. Ninty-one rats were used for this experiment, and the rats were sacrificed on the 20th, 40th, 50th, 60th, 70th and 80th days respectively.

方法经肺叶支气管内灌注甲基胆蒽碘油溶液对91只Wistar大鼠诱癌，分别于灌注后第20、40、50、60、70、80天分批处死动物并采取血清。

This type of lung, diaphragm infiltration, muscles, through mediastinal pleura and pericardium and great vessels involved.

此类型侵犯肺叶，浸润膈肌、肋间肌，可通过纵隔胸膜而累及心包和大血管。

Contrary to common belief, we have found one case of pneumococcus lobar pneumonia situated in the right upper lobe with the initial presentation of fever, intermittent abdominal pain, just very mild cough, and no rales or rhonchi on physical examination.

但是，我们所要提出的这位肺炎双球菌性肺炎的患者的初始症状为发烧、痛、常轻微的咳嗽（天只咳3-5声）理学检查并没有发现啰音或干啰音，但其大叶性肺炎的位置是在右上肺叶。

Objective: To observe the effect of ketamine on inflammatory factors in pneumonectomy patients under VATS.

目的：观察氯胺酮对胸腔镜下肺叶切除单肺通气病人围术期炎性细胞因子的影响。

Methods 1.52 patients with cryptogenic hemoptysis were selected,including following two group:① routine image examinations (including chest plain film,tomogram,computed tomography and bronchialgraphy) were negative.② one lobe or segment showed a few lesions,but they were not the ones for causing hemoptysis proved by BAG,while another lobe or segment had signs of bleeding (17 cases).

1。选择隐源性咯血病人52例，包括以下两种情况：(1)常规影像学检查阴性(胸部平片、断层阴性，部分病人同期CT及支气管碘油造影阴性)(2)一个肺叶或一侧肺内有少量病变，但BAG证实为非咯血病灶，而另叶或另段肺内有出血征象，计17例。

Bronchoplasty and pulmonary arterioplasty are safe, effective and feasible for selected patients with central lung cancer.

部分中央型肺癌进行袖状肺叶切除、肺动脉成形术是安全、有效、可行的，能最大限度切除病灶和保留健肺，提高了中央型肺癌患者的治愈率和远期生存率。

The symptoms of pulmonary blastoma were fever and hemoptysis. X-ray or CT scan showed an isolated mass in the lung, with uneven density. Malignant cells in pleural effusion were found in one case and can not be diagnosed deficnely but by pulmonary puncture.

肺母细胞瘤表现为发热（2/2）、咯血（1/2），X线及CT表现为肺内肿块，密度不均匀，1例胸腔积液中查见恶性肿瘤细胞，无法确诊，行肺穿刺活检确诊。1例行肺叶切除术后病理确诊，全组术后随访15例（2例癌肉瘤失访），随访率88%。

The symptoms of pulmonary blastoma were fever and hemoptysis. X-ray or CT scan showed an isolated mass in the lung, with uneven density. Malignant cells in pleural effusion were found in one case and can not be diagnosed definetely but by pulmonary puncture.

肺母细胞妻子瘤表现为发热（2/2）、咯血（1/2），X线及CT表现为肺内肿块，密度不均匀，1例胸腔积液中查见恶性肿瘤细胞妻子，无法确诊，行肺穿刺活检确诊。1例行肺叶切除术后病理确诊，全组术后随访15例（2例癌肉瘤失访），随访率88%。

The damage of esophagectomy was more severe than that of pneumonectoy on the respiratory function,and more attention should be given on those patients.

人们一般认为肺叶切除术比食管癌切除术对呼吸功能的不利影响更严重，需要吸氧的时间更长。

But I was still excited at that time. I can remember that therewas an old worn-out hooker, grounded on the beach. Its sail was hauled down, leavinga bare mast piercing into the sky lonely; and there were many little crabs staying in the sand. The forane sky was dark and deep. Awaiting the next high tide, the seawater surged anxiously, like a huge wing raising up and beating down forcefully, catharsising the anxiety accumulated in a long time. The aesthetic and decadencefeelingof the movement was beyond description; thespoondrift bursting out was smashed to pieces, like fluff torn from the wings. Water vapor danced all over the sky, not blowed on the face, rather enwrapped the whole body. The fishy sea wind bored intoone's lungs without notice to finish the baptism of sea for you.

不过当时也仍然让我兴奋不已，记得沙滩上搁浅着一只破旧的渔船，船上的帆被卸下耷拉在一边，剩着一根光秃秃的桅杆刺向天空；也有许多小螃蟹在沙里歇息，远处的天边昏暗深沉，即将涨潮的海水涌动不安，如一只巨大的鸟儿翅膀一般有力的掀起又拍下，宣泄着已经蕴含很久的力量，那动作的优美和颓废感真不是言语所能表达；迸出来的浪花极细碎，仿若被从翅膀上撕下的细绒，水汽漫天飞舞，不是扑面而来，简直是把人整个的包裹住，带着腥气的海风不由分说地钻入肺叶，以完成大海对你的洗礼。

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。