• Emerg. Med. Clin. North Am. · May 2024

    Review

    Diabetic Foot Infections in the Emergency Department.

    • Bradley W Frazee.
    • Department of Emergency Medicine, Alameda Health System, Wilma Chan Highland Hospital, 1411 East 31st Street, Oakland, CA 94602, USA. Electronic address: bradf_98@yahoo.com.
    • Emerg. Med. Clin. North Am. 2024 May 1; 42 (2): 267285267-285.

    AbstractDiabetic foot infection (DFI) is among the most common diabetic complications requiring hospitalization. Prompt emergency department diagnosis and evidence-based management can prevent eventual amputation and associated disability and mortality. Underlying neuropathy, arterial occlusion, immune dysfunction, and hyperglycemia-associated dehydration and ketoacidosis can all contribute to severity and conspire to make DFI diagnosis and management difficult. Serious complications include osteomyelitis, necrotizing infection, and sepsis. Practice guidelines are designed to assist frontline providers with correct diagnosis, categorization, and treatment decisions. Management generally includes a careful lower extremity examination and plain x-ray, obtaining appropriate tissue cultures, and evidence-based antibiotic selection tailored to severity.Copyright © 2024 Elsevier Inc. All rights reserved.

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