Related Experiment Video
Updated: Jun 23, 2026

Multiplex Therapeutic Drug Monitoring by Isotope-dilution HPLC-MS/MS of Antibiotics in Critical Illnesses
Published on: August 30, 2018
[Antibiotic management of pediatric presumptive bacterial meningitis (rational, methods, course, and follow-up)]
1Service d'urgences pédiatriques, hôpital Archet 2, CHU de Nice, 151, route de Saint-Antoine-de-Ginestière, 06202 Nice cedex 03, France. haas.h@chu-nice.fr
Abstract:
The epidemiology of acute community-acquired bacterial meningitis in children in industrialized nations was greatly modified because of recommended vaccination against Haemophilus influenzae b, Streptococcus pneumoniae (SP) and in some countries against Neisseria meningitidis (Nm) group C. However, most cases of bacterial meningitis are caused by SP and Nm most frequently group B, which validates the first intention use of cefotaxime or ceftriaxone combined or not with vancomycin according to the probability of pneumococcal resistance.
Insights
Vaccinations have changed childhood bacterial meningitis epidemiology. Streptococcus pneumoniae and Neisseria meningitidis remain common, guiding initial antibiotic choices like cefotaxime or ceftriaxone.
Area of Science:
- Pediatric infectious diseases
- Epidemiology of bacterial meningitis
- Vaccinology
Context:
- Bacterial meningitis epidemiology in industrialized nations has shifted due to widespread vaccination programs.
- Key pathogens include Streptococcus pneumoniae (SP) and Neisseria meningitidis (Nm), particularly group B.
- Vaccination against Haemophilus influenzae b, SP, and certain Nm groups has significantly altered disease patterns.
Purpose:
- To review the current epidemiological landscape of acute community-acquired bacterial meningitis in children.
- To discuss the implications of vaccination on pathogen prevalence and antibiotic treatment strategies.
- To highlight the importance of empirical antibiotic selection based on likely causative agents.
Summary:
- Vaccination has reduced the incidence of bacterial meningitis caused by specific serotypes, notably Haemophilus influenzae b.
- Streptococcus pneumoniae and Neisseria meningitidis remain significant etiological agents, with group B being common.
- First-line antibiotic treatment often involves cefotaxime or ceftriaxone, with vancomycin added based on suspected pneumococcal resistance.
Impact:
- Informed clinical practice regarding empirical antibiotic therapy for bacterial meningitis.
- Provided insights into the evolving role of vaccines in controlling pediatric infectious diseases.
- Emphasized the need for ongoing surveillance and adaptation of treatment guidelines for bacterial meningitis.
Related Concept Videos
Acute Pyelonephritis II: Diagnostic Studies and Management
Pneumonia IV: Management
Bacterial Pneumonia Treatment
For bacterial pneumonia, antibiotics serve as the cornerstone of therapy. Initial treatment often begins with empirical antibiotics, tailored to the anticipated causative organism and adjusted based on culture results. Key antibiotic choices include:
Bacterial Meningitis II: Pathophysiology
Mechanism of Antibiotic Resistance in MRSA
Bacterial Meningitis I: Introduction
Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care