Burn Wound Infections Medication
- Author: Clinton Murray, MD; Chief Editor: Burke A Cunha, MD more...
Medication Summary
The goals of antimicrobial therapy are to treat an underlying infection, to reduce morbidity, and to prevent mortality. Topical therapy is often applied to prevent infection and to treat ongoing infections or used as an adjunct to surgical treatment and systemic antibiotics. Systemic antimicrobial agents should be directed at the underlying pathogen recovered from culture or determined empirically from the local burn unit’s antibiogram while culture results are pending.
Antifungal agents may also be used. However, pathogen identification is necessary in order to determine the ideal antifungal agent, as amphotericin B is not active against all fungal infections.
Antibacterial, Topical
Class Summary
Topical therapy is typically applied to prevent infection and to treat infection when adequate surgical management is not possible.
Silver sulfadiazine (Silvadene, SSD, SSD-AF, Thermazene)
Useful in prevention of infections from second- or third-degree burns. Has bactericidal activity against many gram-positive and gram-negative bacteria, including yeast. It has poor eschar penetration.
Silver nitrate
Coagulates cellular protein and removes granulation tissue. It exhibits activity against gram-positive bacteria, gram-negative bacteria, and Candida species. The major drawbacks are that it has poor penetration of eschar, requires the use of occlusive dressings, and turns black upon contact with tissues.
Mafenide (Sulfamylon)
Topical sulfonamide. Diffuses freely into the eschar and is highly effective against gram-negative organisms, including Pseudomonas species.
Latenser BA, Miller SF, Bessey PQ, Browning SM, Caruso DM, Gomez M, et al. National Burn Repository 2006: a ten-year review. J Burn Care Res. Sep-Oct 2007;28(5):635-58. [Medline].
Pidcoke HF, Wade CE, Wolf SE. Insulin and the burned patient. Crit Care Med. Sep 2007;35(9 Suppl):S524-30. [Medline].
Horvath EE, Murray CK, Vaughan GM, Chung KK, Hospenthal DR, Wade CE, et al. Fungal wound infection (not colonization) is independently associated with mortality in burn patients. Ann Surg. Jun 2007;245(6):978-85. [Medline].
Murray CK, Hoffmaster RM, Schmit DR, Hospenthal DR, Ward JA, Cancio LC, et al. Evaluation of white blood cell count, neutrophil percentage, and elevated temperature as predictors of bloodstream infection in burn patients. Arch Surg. Jul 2007;142(7):639-42. [Medline].
Uppal SK, Ram S, Kwatra B, Garg S, Gupta R. Comparative evaluation of surface swab and quantitative full thickness wound biopsy culture in burn patients. Burns. Jun 2007;33(4):460-3. [Medline].
Ong YS, Samuel M, Song C. Meta-analysis of early excision of burns. Burns. Mar 2006;32(2):145-50. [Medline].
Wolf SE. Nutrition and metabolism in burns: state of the science, 2007. J Burn Care Res. Jul-Aug 2007;28(4):572-6. [Medline].
Albrecht MC, Griffith ME, Murray CK, Chung KK, Horvath EE, Ward JA, et al. Impact of Acinetobacter infection on the mortality of burn patients. J Am Coll Surg. Oct 2006;203(4):546-50. [Medline].
Church D, Elsayed S, Reid O, Winston B, Lindsay R. Burn wound infections. Clin Microbiol Rev. Apr 2006;19(2):403-34. [Medline].
Esselman PC. Burn rehabilitation: an overview. Arch Phys Med Rehabil. Dec 2007;88(12 Suppl 2):S3-6. [Medline].
Greenhalgh DG, Saffle JR, Holmes JH 4th, Gamelli RL, Palmieri TL, Horton JW, et al. American Burn Association consensus conference to define sepsis and infection in burns. J Burn Care Res. Nov-Dec 2007;28(6):776-90. [Medline].
Mayhall CG. The epidemiology of burn wound infections: then and now. Clin Infect Dis. Aug 15 2003;37(4):543-50. [Medline].
Regules JA, Carlson MD, Wolf SE, Murray CK. Analysis of anaerobic blood cultures in burned patients. Burns. Aug 2007;33(5):561-4. [Medline].
Regules JA, Glasser JS, Wolf SE, Hospenthal DR, Murray CK. Endocarditis in burn patients: Clinical and diagnostic considerations. Burns. Oct 26 2007;[Medline].
Schofield CM, Murray CK, Horvath EE, Cancio LC, Kim SH, Wolf SE, et al. Correlation of culture with histopathology in fungal burn wound colonization and infection. Burns. May 2007;33(3):341-6. [Medline].
Shankar R, Melstrom KA Jr, Gamelli RL. Inflammation and sepsis: past, present, and the future. J Burn Care Res. Jul-Aug 2007;28(4):566-71. [Medline].

