Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Case Reports
. 2020 May;55(5):1094-1096.
doi: 10.1002/ppul.24727. Epub 2020 Mar 13.

Neurotoxicity in adult patients with cystic fibrosis using polymyxin B for acute pulmonary exacerbations

Nick Rekis  1 , Madelaine Ambrose  2 , Colleen Sakon  3
Affiliations
Case Reports

Neurotoxicity in adult patients with cystic fibrosis using polymyxin B for acute pulmonary exacerbations

Nick Rekis et al. Pediatr Pulmonol. 2020 May.

Abstract

We present four case reports that describe neurotoxicity experienced in adult patients with cystic fibrosis (CF) receiving intravenous polymyxin B. Paresthesia was observed after the first dose of polymyxin B in all patients. These symptoms resolved after discontinuation of polymyxin B and switching treatment to colistin. All four patients completed therapy with colistin without experiencing additional adverse reactions. This report contributes to the small body of literature currently available on the use of polymyxin B in the CF population.

Keywords: colistin; cystic fibrosis; neurotoxicity; paresthesia; polymyxin B.

PubMed Disclaimer

References

REFERENCES

    1. Li J, Nation RL, Turnidge JD, et al. Colistin: the re-emerging antibiotic for multidrug-resistant Gram-negative bacterial infections. Lancet Infect Dis. 2006;6(9):589-601.
    1. Li J, Nation RL, Milne RW, Turnidge JD, Coulthard K. Evaluation of colistin as an agent against multi-resistant Gram-negative bacteria. Int J Antimicrob Agents. 2005;25:11-25.
    1. Falagas ME, Kasiakou SK. Toxicity of polymyxins: a systematic review of the evidence from old and recent studies. Crit Care. 2006;10(1):R27.
    1. Garonzik SM, Li J, Thamlikitkul V, et al. Population pharmacokinetics of colistin methanesulfonate and formed colistin in critically ill patients from a multicenter study provide dosing suggestions for various categories of patients. Antimicrob Agents Chemother. 2011;55:3284-3294.
    1. Zavascki AP, Goldani LZ, Li J, Nation RL. Polymyxin B for the treatment of multidrug-resistant pathogens: a critical review. J Antimicrob Chemother. 2007;60:1206-1215.