摘要
调查500例出院老年病人中,医院内获得性肺炎(NP)的发病率为15.6％,占同期院内感染的58.0％。主要病原菌为革兰氏阴性菌(48.6％),以卡他布兰汉氏菌为首位(30.6％)。文中对NP发病有关因素、诊断和治疗进行了讨论。
From March 1986 to Febraury 1988, 78 cases(15.6%) of nosocomial pneumonia (NP) in 500 elder inpatients were collected. Total nosocomial infections were 134 cases (26.8%) in the same period. The most common pathogenic organism was gram-negative bacilli (48.6%) . Among them, the Branhamella calarrhlis were 30 .6 % bacillus aeruginosa 15.3 % and Paeruginosa 13.9 % . The most dangerous factors were inapproriate using antimicrobial and immunsuppressive durgs and multifacility manipulation and accompanied with certain underlying diseases. The antibiotics used were cephalosporins, Ampicillinum and Aminoglyeosides et al, were with good results for the disease. The cure rate was 52.5%. The improvement rate was 25.6%. The mortality rate was 21.9%. The criteria of diognosis of NP in the aged was discussed .
出处
《湖南医科大学学报》
CSCD
1990年第3期253-256,共4页
Bulletin of Hunan Medical University
关键词
肺炎
NP
老年人
院内感染
nosoconia pneumoniae
branhamella calarrhlis
diagnosis
theropy
aged
