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Efficiency and cost of de-escalation antibiotic therapy for severe lower airway infection in RICU

呼吸重症监护病房重症下呼吸道感染抗生素降阶梯治疗效价研究

Clinical research in the treatment of severe bronchial asthma in RICU

重症支气管哮喘救治临床研究

Pathogens Distribution in Pulmonary Infection and Their Antibiotic Resistance in RICU

呼吸重症监护病房肺部感染的病原菌分布及其耐药性

Analysis on the pathogenic organisms isolated from lower respiratory tract of RICU patients and their drug resistance

RICU下呼吸道致病菌及其耐药性监测分析

METHODS The bacteriological data of the patient admitted in RICU in the recent three years were selected and analyzed .

方法选择近3年我院RICU收治的有完整细菌学资料的患者进行统计分析。

Multi-drug Resistant Acinetobacter baumannii Nosocomial Infection Outbreak in RICU : Investigation and Control Measures

呼吸重症监护病房多药耐药鲍氏不动杆菌医院感染暴发流行调查及控制对策

Objective : To investigate the genetic background of multi-drug resistant Pseudomonas aeruginosa in RICU .

目的：观察我院RICU临床分离多重耐药铜绿假单胞菌菌株耐药性与遗传学特征。

OBJECTIVE To comprehend the main pathogens from sputum in the most common pulmonary infections and their drug resistance in RICU .

目的了解呼吸重症监护病房（RICU）最常见的肺部感染痰菌的分布及耐药性。

Objectives To define risk factors of prognosis of the patients within the respiratory intensive care unit ( RICU ) for reference of preventive measures .

目的探讨影响呼吸加强医疗病房患者预后的危险因素，为制定相应防治措施作参考。

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

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。

METHODS We studied 207 pulmonary infections cases in RICU and analyzed the result of cultured positive sputum for 280 times and conducted drug sensitive test .

方法对207例RICU肺部感染患者280次阳性痰培养结果及药物敏感试验进行分析。

OBJECTIVE To study isolated rate and antimicrobial resistance of gram positive cocci in the respiratory intensive care unit ( RICU ) in recent years .

目的分析及探讨近年来呼吸重症监护病房（RICU）收治患者的G+球菌的分离率及耐药情况。

Methods ( Respiratory ) or Medical Intensive Care Units ( RICU / MICU ) of 12 teaching hospitals in China participated in this study .

方法12家医院的内科或呼吸重症监护病房参加本项研究。

Objective To evaluate the association between hyperglycemia and clinical outcomes among patients with and without diabetes mellitus admitted to respiratory intensive care unit ( RICU ) .

目的研究呼吸重症监护病房（RICU）患者血糖升高与预后的关系。

Objective To investigate the pathogenic bacteria of nosocomial infection in patients with lung cancer in respiratory intensive care unit ( RICU ), as well as their drug resistance .

目的了解近年来呼吸科重症加强治疗病房（RICU）肺癌患者院内下呼吸道感染病原菌分布及耐药情况。

Plasmid restriction endonuclease analysis proved that plasmid fingerprintings of five Klebsiella pneumoniae strains producing ESBLS from RICU were the same type .

其中5株来源于RICU产ESBLs肺炎克雷伯菌，经质粒酶切图谱分析证实为同一克隆起源。

Objective To analyze the risk factors for ventilator-associated pneumonia ( VAP ) in respiratory intensive care unit ( RICU ), as well as the impact on mortality .

目的分析呼吸重症监护病房（RICU）呼吸机相关性肺炎（VAP）的危险因素及预后。

Objective To analyze the antimicrobial resistance of most common Gram negative bacteria ( GNB ) isolated from sputum specimens in the respiratory intensive care units ( RICU ) .

目的分析呼吸重症监护室（RICU）痰标本分离的常见革兰阴性菌（GNB）的药物敏感性。

RESULTS During this period , the incidence of VAP in RICU was 35.57 % , 33 cases were infected by two or more pathogens ( 67.35 % VAP cases ) .

结果在近10年来RICU的VAP发生率为35.57%，其中67.35%为≥2种致病菌感染；

Methods The classification and the drug resistance test of 65 strains of pathogenic bacteria isolated from 80 patients in Respiratory Intensive Care Unit ( RICU ) from June 2002 to June 2003 were analyzed retrospectively .

方法收集我院呼吸重症监护室2002年6月至2003年6月的80例社区获得性下呼吸道重症感染患者的65株病原菌及其药敏实验结果，进行分析。

The main VAP pathogenic bacterium in RICU was gram negative bacilli . As the time goes , the rates of the drug fast of some GNB strains of bacterium is increasing .

RICU呼吸机相关性肺炎病原菌主要以革兰阴性杆菌为主，随着时间变化，部分GNB菌株耐药率出现不同程度的上升。

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%。

Conclusion SURFES has less variables and is much superior to the APACHE ⅱ scoring system in predicting the illness severity of patients in RICU and can be employed as a valuable scoring system in RICU .

结论SURFES指标较少，且较其他系统更适用评估RICU患者病情的变化，可作为RICU专用的评分系统。

METHODS From Oct 1999 to Mar 2000 , sputum specimens from the patients in RICU and other relevant specimens ( from oxygen enriched bottle , output duct of ventilatory apparatus , and urethral catheter , etc. )

方法对1999年10月～2000年3月入住RICU患者的痰及相关部位的标本（氧气湿化瓶、呼吸机管道、留置导尿的尿标本等）采样送检。

Conclusion The breathing circuit of the patients with mechanical ventilation in RICU should be changed timely according to the degree of pollution from 48 hours to 7 days . The pathogens of lower respiratory tract infection have relativity with those of breathing circuit pollution .

结论RICU内机械通气患者应在48小时至7天，依据气路管道的污染情况及时更换循环管路，下呼吸道感染与气路管道污染的细菌具有相关性。

Compare the blood gas alleosis of two group , observe the the time of invasive mechanical ventilation and total ventilation ; days in RICU ; re-intubation rate ; death rate and the incidence of Ventilators-Associated Pneumonia ( VAP ) of two groups .

观察两组病例治疗前后血气分析变化情况；有创和总机械通气时间；住RICU天数及复插率、院内死亡率、呼吸机相关性肺炎VAP（Ventilators-AssociatedPneumonia）的发生情况和总住院费用。