Document Detail


Mixed bacterial meningitis.
MedLine Citation:
PMID:  3326119     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Two recent cases of mixed bacterial meningitis at the Kansas City Veterans Administration Medical Center were studied. A review of the literature suggests that 1% of all cases of meningitis are caused by more than one bacterial species. Before 1950 such cases occurred predominantly in children and were caused by combinations of bacteria commonly associated with meningitis. Since 1950 a largely adult population has been affected by mixed bacterial meningitis, with a higher incidence of gram-negative bacillary organisms cultured from the cerebrospinal fluid. Common predisposing factors in this older group of patients include infection at contiguous foci, tumors in close proximity to the central nervous system, or fistulous communications with the central nervous system. Mortality was 26% for cases occurring before 1950 and 63% for those occurring after 1950. Failure to recognize one of the organisms present in the cerebrospinal fluid may result in the initiation of inadequate therapy in as many as 67% of cases. Empiric broad-spectrum antimicrobial therapy is indicated in symptomatic patients predisposed to mixed bacterial meningitis until culture results become available.
Authors:
N J Downs; G R Hodges; S A Taylor
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Publication Detail:
Type:  Case Reports; Journal Article; Review    
Journal Detail:
Title:  Reviews of infectious diseases     Volume:  9     ISSN:  0162-0886     ISO Abbreviation:  Rev. Infect. Dis.     Publication Date:    1987 Jul-Aug
Date Detail:
Created Date:  1988-03-29     Completed Date:  1988-03-29     Revised Date:  2005-11-16    
Medline Journal Info:
Nlm Unique ID:  7905878     Medline TA:  Rev Infect Dis     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  693-703     Citation Subset:  IM    
Affiliation:
Medical Service, Veterans Administration Medical Center, Kansas City, Missouri 64128.
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MeSH Terms
Descriptor/Qualifier:
Bacterial Infections / diagnosis*,  etiology
Cerebrospinal Fluid / microbiology*
Humans
Male
Meningitis / diagnosis,  etiology*,  mortality
Middle Aged
Risk Factors

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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