Minocycline and ethylenediaminetetraacetate for the prevention of recurrent vascular catheter infections.

Raad, I; Buzaid, A; Rhyne, J; Hachem, R; Darouiche, R; Safar, H; Albitar, M; Sherertz, R J · Clin Infect Dis · 1997

case_report · Level V

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Abstract

Three patients with recurrent vascular catheter-related bacteremia were successfully treated by allowing a solution of minocycline and ethylenediaminetetraacetate (EDTA) to dwell in the lumen of the indwelling catheter or by coating polyurethane catheters with minocycline/EDTA and flushing the lumen daily with the same solution. In vitro and in vivo experiments showed that minocycline/EDTA may have broad-spectrum antimicrobial activity, may have optimal anticoagulant activity, and may be highly efficacious in preventing catheter colonization.

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