气道

Objective To determine the manifestation of impulse oscillometry in variation of respiration impedance on patients with extratracheal tumour.

目的 应用脉冲振荡法探讨气道外肿物呼吸阻抗的变化规律和临床意义。

Thus NEB are postulated to function as O2 sensitive airway sensors involved in respiratory control, especially during adaptation to extrauterine life.

这些NEB被假定具有氧敏感气道传感器的功能，涉及呼吸控制，特别是在生命初生的适应过程中。

In addition, higher PAco2 during emergence may enhance respiratory drive and airway protection after tracheal extubation.

此外，在苏醒期间高 PAco2 还可以增强拔管后的呼吸刺激和气道保护。

Department of Pulmonary Disease, Qilu Hospital of Shandong University, Jinan 250012, ChinaObjectiveTo study the relationship between transcription factor T-bet/GATA -3 and expression of α-smooth muscle actin and type Ⅰ collagen in asthma.

目的观察大鼠肺转录因子T细胞表达的T盒/GATA连接蛋白-3 (GATA3)对肺支气管α-平滑肌动蛋白和Ⅰ型胶原的调解作用，探讨其比率与哮喘早期气道重塑的关系。

Objective To study the effects of ovariectomy on the muscle function of genioglossus in chronic intermittent hypoxia female rats and explore the possible mechanism of estrogen related with upper airway stability.

目的 检测慢性间歇性低氧雌性大鼠去卵巢后颏舌肌肌功能的变化，探索雌激素影响上气道稳定性的机制。

Objective:To observe dynamically and evaluate the histopathological features of airway inflammation and remodling of COPD rat model.

目的：动态观察及评价慢性阻塞性肺疾病大鼠模型的气道炎症及重塑的特点。

Results We analyzed homodynamic when the patients applied mechanical ventilation for respiratory failure patients of the great ages. 1） When VT was ≥10 ml/kg and PEEP was set at 0～10 cmH2O, or when VT was 6～12 ml/kg and PEEP was 〉10 cmH2O, the respiratory tract produced high peak pressure and the inspiration platform pressure, with which HR and CVP increased, and SBP, DBP, CI and CO decreased.

结果1。高龄患者在VT达≥10ml/kg时，在PEEP设定为0～10cmH2O范围内；或PEEP≥10cmH2O时，VT设定在6～12ml/kg范围内时，均可产生较高的气道峰压和吸气平台压，产生HR和CVP增高，SBP、DBP、CI和CO下降等血流动力学异常。2。

BACKGROUND: We evaluated the usefulness of the hyomental distance ratio, defined as the ratio of the HMD at the extremeof head extension to that in the neutral position, in predictingdifficult visualization of the larynx in apparently normalpatients, by examining the following preoperative airway predictors,alone and in combination: the modified Mallampati test, HMDin the neutral position, HMD and thyromental distance at theextreme of head extension and HMDR.

背景：我们通过以下单一或混合的术前气道指标评估了颏舌距离比在预测表面上正常的患者喉镜检查时发生困难视野的可靠性：改良Mallampati 试验、头部中立位时的HMD、头部最大伸展位时HMD和甲颏距离以及HMDR.HMDR定义在为头部最大伸展位和中立位时HMD的比值。

Background: Subepithelial hypervascularity and angiogenesis in the airways are part of structural remodelling of the airway wall in asthma, but the effects of inhaled corticosteroids on these have not been explored.

背景：气道上皮下血管过度形成及血管发生是哮喘患者气管壁结构重建的一部分，但是吸入型糖皮质激素在这方面的作用并没有被研究。

Methods:①Make clinical scale of the magnitude of the tongue and the palate to the group of the OSAHS and the normal control②Successive scanning of the upper airway at the states of the normal inspiration and under the Müller action on both normal controls and the OSAHS patients with multi-slice spiral computed tomography. The scope of scanning was from the roof of nasopharynx to the level of hypohyal, bonding multiplate volume reconstruction,using the image workstation to survey the cross section area, sagittal diameter, coronal diameter on the soft tissue thickness in the lateral pharyngealwall and posterior wall of the pharynx, and the postzone of soft palate, uvula palatine ,tongue and epiglottis.

采用高分辨率多排CT(multi-slice spiral computed tomography，MSCT)对正常人和OSAHS患者的上呼吸道分别在平静吸气状态下以及Müller动作下进行连续扫描，扫描范围从鼻咽顶部至舌骨下缘，图象进行三维重建，应用图像工作站测量正常人和OSAHS患者的软腭后区(retropalatal region，RP)、悬雍垂后区(uvula region，UV)、舌后区(retroglossal region，RG)和会厌后区(epiglottal region，EPG)气道横截面积(cross section area，CSA)、矢状径、冠状径、咽侧壁和咽后壁软组织厚度以及舌体大小(包括舌体长度、舌体最宽处的宽度、中纵切面面积，舌背高度)。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。