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Using Therapeutic Drug Monitoring to Treat KPC-Producing Central Nervous System Infection With Ceftazidime/Avibactam

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Date 2020 Sep 23
PMID 32964066
Citations 18
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Abstract

This report describes the treatment of carbapenemase (KPC)-3-producing multidrug-resistant with ceftazidime/avibactam (CAZ-AVI) in a patient who developed postneurosurgical meningitis and bacteremia. Therapeutic drug monitoring of cerebrospinal fluid and blood samples demonstrated CAZ-AVI concentration levels 20-fold greater than the minimum inhibitory concentration in the first 60 minutes postinfusion, providing evidence for the utility of CAZ-AVI in treating KPC- central nervous system infections.

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