呼吸道

Objective To investigate the relationship of respiratory symptom with airway responsiveness and pulmonary function.

目的 探讨呼吸道症状与气道反应之间的关系，以及不同呼吸道症状的肺功能变化。

He said,"Ring-ring," and I said,"Hello, this is Ari." He said, Hi, Ari, my name is Michael, and I'm hoping you can help me out for a moment.

"他说，"环环"，我说："您好，这是急性呼吸道感染"他说，"喜、急性呼吸道感染，我的名字是迈克尔，而我希望您帮我出了一下。

objective: to evaluate the efficacy and safety of expectorant mucosolvan aerosol inhalation in lower respiratory tract infections.method: 86 patients' clinical symptoms with lower respiratory tract infections were observed to identify the difference during the treatment.result: two groups efficiency comparison differentiae exits palpability (p.01), obvious side effect was not found in mucosolvan.conclusion: mucosolvan will be effective to treat lower respiratory tract infections, it's safe and reliable.

目的：评价祛痰剂沐舒坦雾化吸入治疗下呼吸道感染的临床疗效及安全性。方法：观察 86例下呼吸道感染患者治疗治疗前后咳嗽、咳痰等临床症状的变化。结果：两组有效率比较差异有显著性(p.01)未发现沐舒坦有明显副作用。结论：沐舒坦治疗下呼吸道感染疗效确切安全可靠值得临床进一步推广使用。

Abstract］ objective:to evaluate the therapeutic effects of pholcodine child cough syrup on children with acute respiration tract infections.methods:34 patients who complained of cough and expectoration caused by acute respiratory tract infections were randomly divided into treatment group (19 cases) and control group (15 cases).

作者单位：浙江省宁波市妇女儿童医院，浙江宁波 315012 目的：探讨复方福尔可定口服液在小儿急性呼吸道感染中的治疗作用。方法：对儿科门诊就诊的34例急性呼吸道感染患儿随机分为复方福尔可定口服液治疗组（19例）和儿童咳液对照组（15例），疗程均为5 d，比较两组单个症状改善率、综合症状改善率和总有效率。

PART 2:The molecular mechanisms of Nontypeable Haemophilus influenzae induced inflammatory response in respiratory epithelial cells Objective:Nontypeable Haemophilus influenzaewas traditionally considered as an extracellular pathogen in respiratory infections.In this study,we established a model of infected cells to confirm NTHI was also a facultatively intracellular pathogen.Mitogen activated protein kinasesare the important signal transduction pathway in mediating inflammatory response induced by NTHI in respiratory epithelium.In this study,we elucidate the impact of NTHI,and its SCF and EP on the expression of MAPK and subsequent proinflammatory mediators.

第二部分：NTHI致呼吸道上皮细胞炎症反应的分子机制研究目的：通过建立呼吸道上皮细胞株的体外NTHI感染模型，确认NTHI在细胞内的存活，观察NTHI及其组分(可溶性胞质成分SCF、外膜蛋白EP)对呼吸道上皮细胞MAPK信号传导通路和后续的前炎症因子表达的影响，并应用特异性ERK-MAPK抑制剂U0126、p38 MAPK抑制剂SB203580特异性阻断下游MAPK信号传导通路，观察它们对呼吸道上皮细胞分泌前炎症因子表达的影响。

Methods From Feb 2006 to Jun 2006,188 hospitalized children in Shenzhen children s hospital, were collected deep tracheal aspirate at the time of hospitalization. The respiratory tract secretions were immediately sent for bacterial culture with 3 kinds of medium:ordinary medium, Hemophilus influenzae selective medium, Streptococcus penumoniae selective medium. Then we extracted the total nucleic acids from secretions, and detected Mycoplasma pneumoniae by single fluorescent quantitation PCR. Simultaneously, 14 respiratory tract pathogenic bacterium and Mycoplasma pneumoniae were detected by Target Enriched multiplex PCR. Amplification products were identified by the Luminex100 suspension array.

确诊为社区获得性肺炎的患儿188例，在入院当天采集深部呼吸道吸引物，用普通培养基和肺炎链球菌、流感嗜血杆菌选择性培养基进行细菌培养，然后提取深部呼吸道吸引物中病原体的DNA，采用荧光定量单PCR的方法检测肺炎支原体，并对同一标本采用靶序列富集多重PCR技术同时扩增肺炎链球菌、流感嗜血杆菌、金黄色葡萄球菌、肺炎克雷伯菌、大肠杆菌、嗜肺军团菌、铜绿假单胞菌、鲍曼氏不动杆菌、脑膜炎奈瑟氏菌、阴沟肠杆菌、奇异变形杆菌、化脓链球菌、粪肠球菌及屎肠球菌14种呼吸道病原菌和肺炎支原体的靶基因，扩增产物用Luminex100多功能悬浮点阵仪检测。

To investigate the relationship between the impulse oscillometry method and plethysmogrophy used in measuring airway resistance,Using the two methods to measure the airway resistance and the ventilation data of 158 patients.

为探讨脉冲振荡法和体描法测定呼吸道阻力的关系，对158例患者分别用脉冲振荡法和体描法测定呼吸道阻力，同时测定测试患者的通气功能，对2种方法测得的呼吸道阻力进行相关分析，考察各组数据的分布情况。

Methods: One hundred patients with OSAHS were enrolled in this study and divided into two groups: the stricture group (24 cases) and the nonstricture group (76 cases). The dimension of the lingual region airway, the thickness of the retropharyngeal and the lateral pharyngeal tissue, and the width and length of the tongue were determined.

对经多导睡眠监测系统(polysomnography， PSG)确诊的100例OSAHS患者，采用螺旋CT行上呼吸道连续扫描，测量舌后区呼吸道横截面积，对存在舌后区呼吸道狭窄（24例）和无舌后区呼吸道狭窄（76例）的两组患者进行对比研究。

Respiratory syncytial virus is the principal pathogen for lower respiratory tract infection in young children.

呼吸道合胞病毒（RSV是儿科最为常见的呼吸道病毒病原，主要导致婴幼儿下呼吸道感染，目前尚无有效的预防和治疗方法。

The fear of death caused by Severe Acute Respiratory Syndrome was not only a suffering to the patients but also a torture to their family. This paper reported the nursing experience of a middleage SARS woman who was infected by her son. The Gordon's functional health assessment guide was used to identify health problems. There were five major nursing health problems, including ineffective airway clearance, disturbance of sleep pattern, sensory deprivation, social isolation, and post-trauma response. Nurse-patient relationship was built up by positive caring attitude and effective nursing intervention. The woman was therefore able to improve her coping ability to her physical and psychological crisis. Because the disease is rare, this experience is useful as a reference for caring similar patients in the future.

严重急性呼吸道症群所造成的恐慌与面对死亡的恐惧，不但病人受苦，其家属也面临身心煎熬，本篇个案报告是叙述一位中年妇女因照顾罹患严重急性呼吸道症群的儿子疏於防范而引发自身发病须住院治疗，於住院治疗隔离期间以Gordon十一项健康功能做为身心社会的评估，使用观察、会谈等技巧，评估发现个案之主要护理健康问题包括：呼吸道清除功能障碍、睡眠型态的紊乱、知觉剥削、社又隔离、及创伤后反应，笔者於照护期间运用关怀之态度建立信任感、治疗性人际关系及相关护理措施，协助病患渡过生理上及心理上之危机，由於此类个案是临床上少数特殊的病例，以此照护经验分享以提供同化照护此类个案时之参考。

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。