[Epidemiological and clinical features of enteroviral meningitis: a case series of 59 adult patients].
OBJECTIVE
To describe the epidemiological and clinical features of enteroviral meningitis as well as the biological profile of the cerebrospinal fluid (CSF).


METHODS
A retrospective study conducted in a single centre between 2004 and 2008. All aseptic meningitis due to Enterovirus were included.


RESULTS
Fifty-nine patients were included. The triad including fever, headache and neck stiffness was reported in 62% of patients. Twelve patients (20%) had a neutrophilic leukocytosis and 23 (39%) an elevated CRP level. Twenty-eight patients (47%) had a prominent neutrophilic reaction in the CSF and nine (15.2%) had a low glucose concentration. A presumptive anti-bacterial treatment was initiated in 47 patients (80%) for an average of 3.2 days.


CONCLUSIONS
Due to the lack of specificity of clinical features and biological manifestations of Enterovirus meningitis, the widespread use of real-time Enterovirus PCR is a priority for reducing the number of unnecessary anti-bacterial treatment. Guidelines based on clinical and biological features may be associated to help physicians in the differential diagnosis between bacterial and viral meningitides.
Service des maladies infectieuses et tropicales, hôpital militaire Bégin, 94163 Saint-Mandé, France. mechaifrederic@wanadoo.fr
F
F
Méchaï
F
F
Rivière
X
X
Roux
A
A
Mérens
C
C
Bigaillona
C
C
Ficko
P
P
Imbert
C
C
Rapp
D000293:Adolescent; D000328:Adult; D004769:Enterovirus Infections / Q000134:cerebrospinal fluid / Q000175:diagnosis* / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D008587:Meningitis, Viral / Q000134:cerebrospinal fluid / Q000175:diagnosis* / Q000453:epidemiology* / Q000821:virology; D008875:Middle Aged; D012189:Retrospective Studies; D055815:Young Adult