A clinical analysis of 27 cases of high altitude pulmonary edema in Xining Area 西宁地区高原性肺水肿27例临床分析
The pulmonary consolidation was distributed along the bronchovascular bundle or subpleural area. 肺实变常在胸膜下或沿支气管血管束走行分布。
Study on compliance of new smear positive pulmonary tuberculosis patients in rural area with directly observed treatment conducted by family member 农村地区新涂阳肺结核患者采用家庭成员短程督导化疗依从性的研究
Epidemiological Sampling Survey on Chronic Obstructive Pulmonary Disease in Urban Area of Chongqing City 重庆市部分城区慢性阻塞性肺疾病流行病学的抽样调查
Objective To evaluate the epidemiological characteristics of non-symptomatic chronic obstructive pulmonary disease ( COPD) patients in a rural area in Beijing. 目的了解北京市农村地区无症状慢性阻塞性肺疾病(COPD)患者的流行病学特点。
Analysis of Pulmonary Trace Elements in Adults of Beijing Area& Pulmonary Biological Monitoring Reflects the Aerosol Composition of Inorganic Elements in Beijing Atmosphere 北京地区成人肺微量金属元素分析&以肺生物监测反映北京大气气溶胶无机元素特征的探讨
Objective To study the prevalence of active pulmonary tuberculosis in east, mid and west area of China. 目的分析我国东部、中部和西部地区活动性肺结核患病率的差异,为采取相应的控制措施提供依据。
To assess the diagnostic value of CTPA in the diagnosis of rabbit's peripheral PE, small branches of pulmonary arteries, and its ability of displaying for the hypo-perfusion parenchyma area. 阐述家兔急性周围型PE的CT表现及肺实质改变征象的病理学基础,评估CTPA对肺动脉较小分支PE的诊断价值及其显示肺栓塞低灌注区的能力。
Misdiagnosis of pulmonary tuberculosis in uncommon area by X-ray: analysis of sixteen 肺部少见部位结核病16例X线误诊分析
Conclusions Hypoxia can induce increase in pulmonary tissue area density and decrease in aerial exchange area in alveoli. 结论缺氧可引起大鼠肺组织面积密度增加,肺泡有效气体交换面积减少。
There were positive relations in defect or shunt diameter to pulmonary pressure, tricuspid regurgitation rate, regurgitation area. 缺损和分流束的直径与肺动脉压力增高、三尖瓣反流率、反流面积也有显著正相关;
Quantitative analysis of pulmonary mean linear intercept ( MLI), mean alveolar numbers ( MAN), pulmonary alveolar area ( PAA) and the relative area of elastic fibers were measured. 定量分析肺平均内衬间隔(MLI)、平均肺泡数(MAN)、肺泡腔面积与总面积比(PAA)、肺内弹力纤维的相对面积。
Study on the Relationship Between Pulmonary Tuberculosis and Household Economic Status in the Rural Area of Henan Province, China 河南省农村家庭经济条件与肺结核病之间的关系研究
Epidemiological study of pulmonary tuberculosis screening in rural area 农村地区结核病患者筛查流行病学研究
Pulmonary function of normal infants between 1-12 months in Guangzhou area 广州地区1~12月龄健康婴儿肺功能的测定结果
Changes of pulmonary tissue area density and their mechanisms in rat lung injury induced by endotoxin 内毒素损伤大鼠肺组织的面积密度变化及其发生机制
Relationship between nutritional status and pulmonary function in patients with chronic cor pulmonale during remission period at high altitude area 高原地区慢性肺原性心脏病缓解期患者营养状况与肺功能的关系
Objective To investigate the general conditions, clinical symptoms, primary diagnosis and treatment status in different grades ( stages) of clinical chronic obstructive pulmonary disease ( COPD) in Shanghai area. 目的了解上海市各临床分级慢性阻塞性肺疾病(COPD)患者的一般情况、临床表现及诊断、治疗状况。
Objective To examine the pulmonary tuberculosis mortality risk of the residents in high background radiation area ( HBRA), Yangjiang, China. 目的探讨天然放射性高本底地区居民肺结核死亡危险。
Right atrial pressure ( RAP), left atrial pressure ( LAP), pulmonary artery pressure ( PAP) and mitral valve area ( MVA) were measured before and after the procedure, respectively. 手术前后分别记录右心房压、左心房压、肺动脉压,二尖瓣口面积,并进行手术后随防。
RESULTS: The mPAP of shunt group was obviously higher than that of control ( P < 0.01); the organization of pulmonary small vessels was obvious and relative area of tunica media of pulmonary middle and small arteries markedly increased; 结果:分流组大鼠mPAP明显高于对照组(P均<001),并且分流组大鼠肺小血管肌化程度明显增强,肺中、小肌型动脉相对中膜面积明显增加。
Objective To understand epidemiological characteristics of chronic obstructive pulmonary disease ( COPD) in people aged over 40 years in a rural area of Tianjin. 目的了解天津市农村地区40岁以上人群慢性阻塞性肺疾病的流行病学特点。
Secondly, we segmented lung vessels by modified C-V model segmentation algorithm and got rid of them from pulmonary parenchyma, reducing the interference of lung vessels and detection area. 然后,采用一种改进的三维C-V模型分割算法对肺血管进行分割并将它们从肺实质中去除,从而去掉了大部分对肺结节检测造成干扰的肺内血管,进一步缩小了肺结节检测范围。
Firstly, we preprocessed the 3D CT images by using interpolation algorithm and pulmonary parenchyma segmentation algorithm, making detection area in pulmonary parenchyma. 首先,本文利用插值算法和肺实质分割算法对三维图像数据进行预处理,使肺结节的检测范围确定在肺实质内部。
China is a vast plateau region. Hypobaric hypoxia at high altitude is the main feature of the environment. Hypoxia response can lead to severe pulmonary edema, cerebral edema and other acute diseases when the troops enter high altitude area. 我国高原地区幅员辽阔,低压缺氧是高原地区的主要环境特征,大部队进驻高原容易产生缺氧反应,严重时可导致肺水肿、脑水肿等急性疾病。