Cellulitis | Figure 4.9
A: Abscess
(Courtesy of Dr. Paul Getz)
B: Cellulitis
(Courtesy of Dr. Paul Getz)
C: Erysipelas
(Courtesy of CDC: Dr. Thomas
Sellers, Emory University) |
(Figure 4.9B) - Infection of the deep dermis and subcutaneous tissue, mostly due to GAS (S.aureus less common)
- In immunocompetent patients, usually the first step is a break in the skin barrier
- Presents as an ill-defined area with erythema, swelling, and tenderness, ± fever, chills
- Treatment: oral antibiotic with good Gram-positive coverage
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