Neonatal bacterial meningitis continues to be an important cause of mortality and morbidity worldwide. Escherichia coli possessing the K1 capsular polysaccharide is the most common Gram-negative pathogen causing neonatal meningitis. Here we present the complete genome sequence of neonatal meningitis-associated E. coli strain CE10, a unique K1 strain with a functional type III secretion system. ...

A previously healthy 74-year-old Caucasian man with penicillin allergy was admitted with evolving headache, confusion, fever, and neck stiffness. Treatment for bacterial meningitis with dexamethasone and monotherapy ceftriaxone was started. The cerebrospinal fluid showed negative microscopy for bacteria, no bacterial growth, and negative polymerase chain reaction for bacterial DNA. The patient ...

OBJECTIVE To determine the long-term outcome of neonatal bacterial meningitis and the relationship between the outcome and specific features in the acute stage of the disease; and to compare the outcome between infants with neonatal meningitis and high-risk infants without meningitis. DESIGN Prospective clinical evaluations of 21 survivors of meningitis and 21 matched controls who were retros...

AIM In this study, we aim to determine the microbiological etiology in critically ill neurosurgical patients with nosocomial meningitis (NM) and show the impact of Gram-negative rods and differences of patient's characteristics, clinical and prognostic measures between Gram-negative and Gram-positive meningitis. MATERIAL AND METHODS In this prospective, one center study we reviewed all adult ...

We report the case of a kidney transplantation patient on chronic immunosuppressive therapy presenting with subacute meningitis. The final diagnosis of cryptococcal meningitis was delayed due to 2 false-negative cryptococcal results on a molecular diagnostic panel. Caution with such platforms in suspected cryptococcal meningitis is needed.

Meningitis, pneumonia, and sepsis in newborns and young infants (age < 60 days) are the main causes of childhood mortality in developing countries. Even though streptococcus pneumonia is the most commonly detected microorganism in pediatric bacterial meningitis, it is rare in newborn infants. The following article reports a case of pneumococcal meningitis that was detected early in a newborn in...

BACKGROUND Childhood bacterial meningitis is severe and largely preventable by vaccination. Few data on childhood bacterial meningitis in Northeast and Central Asia exist. Our aim was to determine the incidence and etiology of childhood bacterial meningitis in Ulaanbaatar, Mongolia. METHODS We conducted prospective, population-based, active hospital surveillance for clinical meningitis in chi...

 ABSTRACT Background: A polymerase chain reaction (PCR) assay with primers from "hpd" gene was compared with culture for the detection of Haemophilus influenzae type b (Hib) in CSF samples from children suspected of meningitis. Methods: 300 cerebrospinal fluid (CSF) samples from suspected meningitis cases were studied by culture (Leventhal & Chocolate Agar) and PCR. Results: The latter...

Fifty-five Staphylococcus epidermidis isolates, classified as contaminants or causing device-related meningitis, from external ventricular drain (EVD) and non-EVD cerebrospinal fluid specimens were characterized. Thirty-three of 42 (78.6%) meningitis isolates were PCR-positive for ica and aap, known determinants of polysaccharide- and protein-mediated biofilm production, whereas five of 13 (38....

The present study includes 50 patients symptomatic for tuberculous meningitis and 15 patients with meningitis other than tuberculosis The CSF specimens were subjected for ADA titer estimation, AFB smear preparation and molecular characterization by Nested-PCR for IS6110 gene. Out of 50 specimens 2 came AFB smear positive whereas 29 specimens came positive for Tuberculosis (TB) PCR and 21were ne...