ETIOLOGY AND RESPONSE TO ANTIBIOTIC THERAPY OF COMMUNITY-ACQUIRED PNEUMONIA IN FRENCH CHILDREN

The aim of this study was to determine the etiologic agents associated with community-acquired pneumonia in 104 French children ages 18 mont hs to 13 years. Potential respiratory pathogens were identified in 87 (85%) cases; these included respiratory syncytial virus in ten, other viruses in 20, Streptococcus pneumoniae in 14, and Mycoplasma pneumoni ae (diagnosed by serologic procedures) in 43, Of 32 patients with Myco plasma pneumoniae infection who were initially treated with beta-lacta m antibiotics, 30 failed treatment, Recovery from mycoplasma infection occurred rapidly in patients treated with macrolide antibiotics (whic h included spiramycin in 31 patients, josamycin in 7, and erythromycin in 3); however, cough persisted in 12 patients for one month, The hig h frequency of Mycoplasma pneumoniae infection in community-acquired p neumonia in children over 18 months of age must be considered when sel ecting an antibiotic for initial therapy.