下呼吸道感染

血清维生素C、E水平在小儿下呼吸道感染中的分析

Analysis and clinical meaning of blood serum Vitamin C , E level in children 's lower respiratory infection

目的了解小儿下呼吸道感染时机体血清中维生素Vc、VE状况，为抗氧化剂治疗该组疾病提供依据。

[ Objectives ] For researching the Vitamin C and E level in serum of the Children 's lower respiratory infection , and afford the information for the treatment these group diseases using antioxygen .

肺炎支原体下呼吸道感染患儿外周血辅助性T细胞亚群Th1/Th2及B细胞的研究

The study of PBMCs T-helper cell subpopulation Th1 / Th2 and B cells for children with MP LRTIs

COPD机械通气病人下呼吸道感染致病菌分布特点

Distribution of pathogens in lower respiratory tract in COPD patients with mechanical ventilation

分析92例Hi下呼吸道感染的临床特点。

The clinical characteristics of 92 cases with lower respiratory tract infection by Hi were analyzed .

ICU和内科病区下呼吸道感染细菌分布情况的分析

Analyze of Pathogen Distribution of Under Respiratory Way Infection of ICU and Internal Medicine Departments

不推荐对COPD患者在预防下呼吸道感染时规律使用口服祛痰药。

Does not recommend to the COPD patient when the prevention the respiratory infections rule use oral administration expectorants .

呼吸道合胞病毒（RespiratorySyncytialVirus，RSV）是一种能导致婴幼儿下呼吸道感染的主要病原体。

Respiratory syncytial virus ( RSV ) is the major cause of pathogen of infection lower respiratory tract of infants .

方法：将65例慢阻肺伴下呼吸道感染患者随机分为两组，在常规治疗的基础上，治疗组32例，采用头孢吡肟2g，静脉滴注，每12h1次；

Methods : 65 patients were randomized into two groups .

万古霉素在MRSA老年下呼吸道感染患者体内的药代动力学研究

The pharmacokinetics of vancomycin in the elderly patients with MRSA infected lower respiratory tract

结论ICU下呼吸道感染的G-杆菌耐药情况严重。

[ Conclusion ] The antibiotic resistance of G - bacilli in ICU patients with lower respiratory tract infection is severe .

下呼吸道感染细菌产AmpC酶和超广谱β内酰胺酶的检测

Detection of AmpC and extended-spectrum β - lactamases producing strains in lower respiratory tract infections

对42例医院获得性耐甲氧西林金黄色葡萄球菌（MRSA）下呼吸道感染病人临床资料进行分析。

The clinical data of 42 cases with nosocomial MRSA infection in lower respiratory tract were analyzed .

用建立的逆转套式PCR方法对5例急性下呼吸道感染患儿的鼻咽部分泌物标本进行检测，发现3例阳性，2例阴性；

The RT-PCR and the Nested PCR were tested on 5 nasopharyngeal secretion samples collected from children with acute lower respiratory tract infection , 3 were positive and 2 negative .

呼吸道合胞病毒引起的下呼吸道感染中血清IL-4、IL-12水平的相关性

The Levels of Serum IL-4 and IL-12 in the Children with Lower Respiratory Tract Infection Caused by Respiratory Syncytial Virus

呼吸道合胞病毒（RSV）是全世界范围内婴幼儿下呼吸道感染最重要的病原。

Respiratory syncytial virus ( RSV ) is the most important pathogeny of the infants ' infection of lower respiratory tract .

方法对发生医院内下呼吸道感染的37例患者的CRP，PCT活性进行检测，并设同期体检健康者36例为对照组。

Methods The blood CRP and PCT activity in37 patients with lower respiratory tract infection and36 healthy persons in the control group were detected .

2004～2005年冬春季急性下呼吸道感染患儿RSV亚型的检测及分析

Characterization of respiratory syncytial virus subgroup A and B in infants with acute lower respiratory tract infection from winter 2004 to spring 2005

对17例并发急性下呼吸道感染的慢性用塞性肺病（COPD）患者进行了营养状态评定和血浆游离氨基酸测定。

The nutritional status and plasma free amino acid ( PFAA ) of 17 patients with chronic obstructive pulmonary disease ( COPD ) were assessed with and without acute lower respiratory tract infection .

目的了解下呼吸道感染（LRTI）者痰检出耐亚胺培南铜绿假单孢菌（PA）的流行状况。

Objective To study the prevalence of imipenem resistant pseudomonas aeruginosa ( IRPA ) from sputum in patients with lower respiratory tract infection ( LRTI ) .

通过小鼠PA下呼吸道感染模型的制作及光镜、电镜技术对PA呼吸道感染机制进行了初步的研究。

To study the mechanism of PA infection of the respiratory tract , a mouse model with lower respiratory tract infection was established , and the microscopy and electronic microscope observa - tion were made .

说明本地区大部分急性下呼吸道感染患儿病毒感染为PIV和RSV，共占42%，这与国内其他报道结论一致。

In this region , most acute lower respiratory tract infection virus infection children for PIV and RSV accounted for42 % , this and other domestic reported conclusion consistent .

目的研究老年下呼吸道感染病原菌、耐药性及超广谱β内酰胺酶（ESBLs）的阳性率。

OBJECTIVE To investigate the distribution causing lower respiratory tract infection and drug resistance of bacteria and the prevalence of the bacteria producing extended spectrum β lactamases ( ESBLs ) .

结果ICU病区下呼吸道感染细胞分离率为75%，其中革兰阴性杆菌85.0%，革兰阳性球菌4.6%。

Result : The separation rate of pathogenic bacteria in lower airway infection in the RICU was 75 % . 85 % of them were gram negative bacilli , 4.6 % were gram positive cocci .

结论对ICU患者缩短气管插管时间、合理使用抗菌药物、增强机体免疫功能等，有利于防治下呼吸道感染嗜麦芽窄食单胞菌。

Conclusion Proper use of antibiotics , shortening the duration of hospitalization and tracheal intubation , sterilizing the instrument and improving the immunity of the patients are beneficial to prevent the infection of S. maltophilia .

目的了解肺炎克雷伯菌（KPN）医院内下呼吸道感染的临床特点、产ESBLs的发生率及对抗菌药物的耐药性。

Objective To investigate the clinical characteristic , the prevalence and resistance of ESBLs-Producing strains in Klebsiella pneumoniae with hospital acquired infection of low respiratory tract .

目的探讨小儿巨细胞病毒（CMV）相关性下呼吸道感染（LRI）的临床特点及治疗方法。

Objective To investigate the Clinical feature and treatment of Cytomegalovirus ( CMV ) - associated low respiratory tract infection ( LRI ) in childhood .

结果高龄、意识障碍、哥拉斯格匹斯堡昏迷评分（GCSP）降低、咳嗽反射减弱、吞咽困难、鼻胃管饲、下呼吸道感染和发热等是ALI的重要危险因素；

Results It was found that advanced age , unconsciousness , Glasgow Pittsburgh coma score ( GCS P ) reduction , cough and swallowing reflex reduction , lower respiratory tract infection and fever were risk factors of acute lung injury .

方法ELISA法检测85例急性小儿下呼吸道感染患儿血清IL-6浓度，同时检测C反应蛋白（CRP）、白细胞（WBC）、中性粒细胞计数（PMN），并评价各项指标的临床诊断价值。

Methods Serum IL-6 levels of 85 children with acute lower respiratory tract infection were detected by ELISA and c-reactive protein ( CRP ), white blood cells ( WBC ), ploymorphonuclear ( PMN ) were measured in acute phase .

目的了解呼吸重症监护室（RICU）中呼吸功能不全患者下呼吸道感染病原菌的流行状况及来源。

OBJECTIVE To investigate the epidemiological conditions of lower respiratory tract infections and their origins in respiratory intensive care unit ( RICU ) .