查询词典 emphysema

Pulmonary bullas ; emphysema ; tomography ; X-ray computed

肺大泡；肺气肿；体层摄影术； X线计算机

These results indicated that, besides the elastase, MMP might also play an important role in the genesis and development of experimental emphysema and pulmonary hypertension.

此结果进一步证明了蛋白酶/抗蛋白酶失衡学说在肺气肿及肺动脉高压的发生和发展中的重要作用。

HRCT scans were evaluated prospectively for evidence of the following abnormalities: bronchial wall thickening, bronchiectasis, mucoid impactions, small centrilobular opacities, thick linear opacities, focal hyperlucency, and emphysema.

通过检测下述病理变化指标对HRCT 扫描进行前瞻性研究：支气管壁厚度、支气管扩张、粘液嵌塞、中心小叶致密影、较厚的线状致密影、局部透光过度以及肺气肿。

With emphysema, these sacs break down and make it more difficult for oxygen to reach the blood.

肺气肿，这些囊破裂，并使其更加难以氧气，以达到血液。

Emphysema is a progressive disease caused by damage to the small air sacs in the lungs, which causes them to lose their elasticity.

肺气肿是一种渐进式的疾病，是由于肺部的空气囊破裂而造成的，空气囊的破裂使得它们失去了弹性。

A retrospective multicentre study was conducted in 40 patients (38 males; age 68+/-9 yrs; 39 smokers) with combined pulmonary fibrosis and emphysema, and pulmonary hypertension at right heart catheterisation.

回顾性分析多中心研究的40例（男性38例，年龄68 +/-9岁；吸烟者39例）合并肺间质纤维化和肺气肿，右心导管插入术测量肺动脉高压。

Patients with combined pulmonary fibrosis and emphysema syndrome and pulmonary hypertension confirmed by right heart catheterisation have a dismal prognosis despite moderately altered lung volumes and flows and moderately severe haemodynamic parameters.

尽管适度改变肺容积、血流量、血流动力学参数，合并肺间质纤维化和肺气肿综合征的肺动脉高压患者预后仍较差。

Methods The arterial blood gases and electrolytes in 180 patients with obstructive pulmonary emphysema were analyzed.

分析180例阻塞性肺气肿患者的血气酸碱结果，并结合电解质测定进行统计分析。

This study aims to describe the haemodynamic and survival characteristics of patients with pulmonary hypertension in the recently individualised syndrome of combined pulmonary fibrosis and emphysema.

本研究旨在描述近来报道的肺动脉高压合并肺间质纤维化和肺气肿患者的血流动力学和生存特征。

Those with chronic obstructive pulmonary disease, cystic fibrosis, and emphysema were excluded from the study.

该研究排除患有慢性阻塞性肺病、囊性纤维化和肺气肿的患者。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。