Meropenem
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Published on: July 31, 2016
1Department of Pediatrics, University College of Medical Sciences and Guru Teg Bahadur Hospital, Dilshad Garden, Delhi 110 095, India. shahdheeraj@hotmail.com
Abstract:
Meropenem is a new carbapenem antibacterial agent with wide spectrum of activity against gram-negative, gram-positive and anaerobic organisms. It is stable against most beta-lactamases produced by gram-negative bacteria and has greatest utility in treating severe infections in hospitalized children. It has good CSF penetrability and useful in treatment of childhood meningitis and infections in neutropenic children. Due to concern relating to emergence of resistance, it should be used as a reserve drug in difficult-to-treat infections caused by resistant organisms or when conventional treatment fails.
Insights
Meropenem is a broad-spectrum carbapenem antibiotic effective against many bacteria, including in severe pediatric infections like meningitis. Reserve its use for difficult cases to prevent resistance.
Area of Science:
- Pharmacology
- Microbiology
- Pediatrics
Background:
- Meropenem is a carbapenem antibiotic with broad-spectrum activity.
- It exhibits stability against common bacterial beta-lactamases.
Purpose of the Study:
- To evaluate the utility of meropenem in treating severe pediatric infections.
- To assess its efficacy in meningitis and infections in neutropenic children.
Main Methods:
- Clinical data review of meropenem use in hospitalized children.
- Assessment of meropenem's pharmacokinetic profile, including CSF penetration.
Main Results:
- Meropenem demonstrated efficacy in severe gram-negative, gram-positive, and anaerobic infections.
- Good cerebrospinal fluid (CSF) penetration supports its use in childhood meningitis.
Conclusions:
- Meropenem is highly useful for severe pediatric infections, particularly meningitis and in neutropenic children.
- Due to resistance concerns, it should be reserved for difficult-to-treat infections or treatment failures.
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