MedlinePlus Medical Encyclopedia: Ecthyma gangrenosum

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Ecthyma gangrenosum

This picture shows a skin infection (ecthyma) that has eroded through the top layer of skin (epidermis). Ecthyma gangrenosum is a bacterial skin infection (caused by Pseudomonas aeruginosa) that usually occurs in people with a compromised immune system.

Update Date: 4/12/2007

Updated by: Kevin Berman, MD, PhD, Associate, Atlanta Center for Dermatologic Disease, Atlanta, GA. Review provided by VeriMed Healthcare Network.

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