查询词典 pulmonary

Histomorphometric studies were done to measure the following indexes: the IOD values of pulmonary, skeletal muscular and pleural small vascular walls from staining of AT1 and AT2 receptors, the pulmonary vascular density, muscularization of the nonmuscular vessels, percent wall thickness and proliferation of pulmonary small vascular walls.

结果：先心病患儿肺小血管壁AT1、AT2受体染色的IOD值均高于对照组(P=0.000)；先心病患儿骨骼肌和胸膜小血管壁AT1、AT2受体染色的IOD值均高于肺小血管(P＜0.05)；先心病患儿肺小血管壁AT1受体染色的IOD值与肺血管密度、非肌性肺血管肌化程度、肺小血管壁厚百分比和肺小血管壁细胞的增殖度相关(r分别为-0.783、0.742、0.521、0.657)，AT2受体仅与肺血管密度和血管壁厚百分比相关(r分别为-0.487、0.516)。

Pulmonary function ; impulse oscillometry ; pulmonary fibrosis ; chronic pulmonary disease

肺功能；脉冲振荡；肺间质纤维化；慢性阻塞性肺疾病

The up-regulation of pulmonary and plasm PAMP expression might be involved in the development of high pulmonary blood flow-induced pulmonary hypertension.

肺动脉和血浆PAMP表达的上调可能参与了高肺血流性肺动脉高压的形成。

Methods 36 pulmonary tuberculosis patients who had operative indications were treated by video-assisted thoracoscopy combined with chest minimal incision surgery,including 18 cases of pulmonary wedge resection, 15 cases of pulmonary lobectomy and 3 cases of compound pulmonectomy.

方法对36例有手术指征的肺结核患者运用电视胸腔镜辅助小切口进行肺切除术，其中肺楔形切除术18例、肺叶切除术15例、复合肺切除术3例。

In order to verify that free radical damage and pulmonary surfactant deficiency may be two of ARDS major mechanisms, we used ARDS animal model to proceed to a prevention and treatment test of ARDS model by pulmonary delivery, results of animal study showed that the drug preparation can evidently reduced the mortality and pulmonary edema of model animals . Animal tests had showed that the drug preparation has no abnomal toxity.

为了验证自由基损伤和肺泡表面活性剂缺乏的结合可能是ARDS发病的主要因素以及制剂的疗效，通过建立ARDS实验动物模型对该制剂进行肺部给药防治ARDS的模型动物试验，实验结果表明能明显降低模型动物死亡率和肺水肿，同时，动物实验证明该制剂无异常毒性。

Results The incidence of DM complicated by pulmonary infection was25.4%,which related closely to patient's age,course of disease,the levels of blood glucose and complications（P.05or P.01）,however,which didn't relate to sex.The pulmonary infections were ma-inly acute trachitis and bronchitis（42.2%）,then pneumonia,chronic bronchitis and pulmonary tuberculosis,etc.

结果 糖尿病伴肺部感染的发生率为25.4%，其发生与年龄、病程、血糖高低及同时存在的糖尿病其他并发症有密切关系（P.05或0.01），而与性别无关；肺部感染类型以急性气管―支气管炎为主（占42.2%），其次为肺炎、慢性支气管炎、肺结核等。

Imaging from micro-CT of rats could reflect radiologic changes of pulmonary fibrosis in different stages.Sign of linear opacities is a mark which suggests the formation of moderate or severe pulmonary fibrosis and sign of bullae or pneumothorax is a cue of the formation of severe pulmonary fibrosis.

Micro-CT能显示大鼠PF不同阶段的影像学改变，线状影可作为鉴别Ⅱ～Ⅲ级肺纤维化形成的标志，肺大泡或气胸对Ⅲ级肺纤维化形成有提示作用。

Angotensin II and pulmonary artery pressure play cooperative rules directly or indirectly in left ventricular cardiomyocyte apoptosis in pulmonary artery hypertension indued by congenital heart disease.This study supplies experimental basis on influence between pulmonary artery hypertension and left ventricular function.

结论肺动脉压和多种因素直接和或间接引起的组织AngⅡ升高在CHD合并PAH左室心肌细胞凋亡的过程中共同发挥了直接和或间接的作用，为PAH对左心功能的影响提供了实验依据。

The number of pulmonary vein and maximal dimension of the PV ostia were determined by each imaging modality. Results 59 patients(83.1%) had typical pattern of pulmonary veins with four separate orifice for bilateral upper and lower pulmonary veins, respectively.

结果 CT共显示290根肺静脉， 59例(83.1%)患者有典型的左上、下肺静脉和右上、下肺静脉4个心房开口。9例(12.9%)有单独心房开口的副肺静脉。3例(4%)为左肺静脉共干。

Background and purpose:In recent years, sleeve resection of bronchus and pulmonary artery has been more extensively applied in treatments of lung cancer patients with poor pulmonary functions. This kind of surgery meets the basic surgical principles of lung cancer being maximum both in resecting the carcinoma of the lungs and preserving pulmonary functions,has a good prospect.

背景与目的：近年来支气管肺动脉联合成形术愈来愈广泛的应用于肺功能不佳的肺癌患者中，该术式符合最大限度地切除肺癌和最大限度地保留肺功能的肺癌手术原则，该项手术技术有着很好的前景。

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。