Role of mycoplasma pneumoniae infection in exacerbated stage of COPD and on celluler immune system of community acquired pneumonia patients / 中华老年医学杂志
Chinese Journal of Geriatrics
; (12)2003.
Article
en Zh
| WPRIM
| ID: wpr-539868
Biblioteca responsable:
WPRO
ABSTRACT
Objective To explore the relationship of pulmonary mycoplasma pneumoniae(MP) infection with acute exacerbated stages of chronic obstructive pulmonary disease(COPD) and community acquired pneumonia(CAP)in the elderly,comparing different serum concentrations of IFN -? ,IL-6,TNF-? in these patients. Methods Serologic analysis through ELISA method was used to detect MP-IgM and MP-IgG to determine the presence of MP and the serum concentrations of IFN-?、IL-6、TNF-? in 30 elderly healthy subjects,39 elderly patients with acute exacerbated stage of COPD and 40 elderly patients with CAP. PCR method was also used to determine the presence of MP from the patients ,sputum. Results (1)The positive rates of MP were much higher in the COPD patients than in the CAP and healthy ones according to PCR or MP-IgM method( P
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Base de datos:
WPRIM
Idioma:
Zh
Revista:
Chinese Journal of Geriatrics
Año:
2003
Tipo del documento:
Article