Association of Nasopharyngeal Bacterial Colonization during Upper Respiratory Tract Infection and the Development of Acute Otitis Media
Author(s) -
Krystal Revai,
Dheeresh K. Mamidi,
Tasnee Chonmaitree
Publication year - 2008
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/525856
Subject(s) - medicine , acute otitis media , otitis , respiratory tract , respiratory tract infections , bacteria , upper respiratory tract infection , colonization , lower respiratory tract infection , pathogenic bacteria , respiratory infection , microbiology and biotechnology , upper respiratory infections , immunology , respiratory system , biology , surgery , genetics
Acute otitis media occurs mostly after upper respiratory tract infection; the causative bacteria are those colonized in the nasopharynx. We studied 709 episodes of upper respiratory tract infection and found that children with no bacteria in the nasopharynx were at low risk for acute otitis media, whereas children with 3 pathogenic bacteria were at the greatest risk.
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