支气管的

AIM: To evaluate the curative effects on bronchoscopic airway obstruction of lung cancer by Nd:YAG laser interventional technology.

目的 ：探讨经支气管镜Nd ：YAG激光介入治疗肺癌气道阻塞的疗效。

Objective:To uate the feasibility,indications,safety,effects and prospects of bronchoscopic lung volume reduction.

目的：探讨支气管镜肺减容术的作用机制、适应证、安全性、疗效、前景。

Objective To evaluate the clinical application of 16-slice CT in diagnosis of bronchotracheal foreign body in children.

目的探讨16层CT诊断小儿气管支气管异物的临床应用价值。

Bronchovesicular sounds have an intermediate pitch and intensity.

支气管肺泡呼吸音具有中等的音调和强度。

We did bronchovesicular lavage with 10 mL normal saline, then collected all cells in BALF, stained cells by Giemsa's stain and counted the total number of cells and differential cells numbers for observing the inflammatory changes in lungs after RSV infection.

以10 ml生理盐水进行支气管肺泡灌洗，收集肺泡灌洗液中细胞，常规吉姆萨染色，行细胞分类计数，观察RSV感染对肺脏的炎症影响。

Swallowing, especially into the flow of potable (infants, etc.), because of throat covered Chondromalacia throat, causing difficulty in breathing obstruction, the infant was forced to inhale, there choking milk, can lead to the occurrence of bronchopneumonia.

吞咽，特别是进流食时，因喉软骨软化遮盖喉头，造成梗阻性呼吸困难，婴儿被迫吸气，出现呛奶，可导致支气管肺炎的发生。

Neuromuscular symptoms such as muscle cramping, twitching, and spasms are typically the most prominent; other symptoms may include circumoral and acral numbness and paresthesias; laryngospasm; bronchospasm; and even seizures.

神经肌肉的典型症状表现为肌肉痛性疼痛、颤搐和痉挛；其它症状还包括肢端手套袜套样麻木或感觉异常、喉痉挛、支气管痉挛甚至癫痫发作。

Results 6 patients with PAP presented with ground-glass opacification of the bilateral lungs on HRCT. Typical chest HRCT scan showed "map-like" lesions in 3 cases and "cobble stone-like" lesions in 3 cases. Multifocal consolidative opacities in the lungs were seen on HRCT in 3 cases. Lung biopsies from 6 patients with PAP revealed a prominent positive periodic acid-Schiff intra-alveolar exudates. There were normal alveolar spetasis in 3 patients while interstitial thickening, fibroblast hyperplasia, interstitial fibrosis in the others.

结果 6例患者在不同层面可见磨玻璃影，其中2例可见小结节影；3例表现为两肺斑片状磨玻璃影与周围肺组织分界清楚，呈地图样改变；3例因磨玻璃影与小叶间隔增厚交织成铺路石样改变；3例可见肺泡实变融合成密度较高的斑片状阴影，1例在肺泡实变区可见&空气支气管征&。6例患者活检肺组织在光镜下显示肺泡腔内充满大量块状或颗粒状嗜伊红物质，PAS染色阳性，AB染色阴性，其中3例肺泡间隔正常，3例肺泡间隔增宽，可见慢性炎性细胞浸润、成纤维细胞增生和胶原沉积。

Methods Collect and analyze the appearance in multi-slice spiral CT of 24 patients with pulmonary embolism,especially the embolismic index,the involved proportion of central pulmonary arteries,the presenting proportion of bronchodilation and pulmonary infarction.

搜集经多层螺旋CT动态增强扫描确诊的肺动脉栓塞24例，回顾性分析其CT表现，重点分析肺动脉栓塞指数、中央肺动脉受累比例、有无支气管扩张显示、是否合并肺梗死。

We report a case with stenosis of the main stem of the left bronchus and an emphysematous change of the left lung which shifted the heart to the right side and compressed the right lung.

我们报导了一个病例，由於左侧主支气管狭窄造成左肺气肿而使心脏右移并压迫右侧肺，同时在右侧低肺野可见一疑似垂直走向的血管阴影。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。