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- Krishan Yadav, Hans Rosenberg, Debra Eagles, and Kathryn N Suh.
- Department of Emergency Medicine,University of Ottawa.
- Can J Emerg Med. 2019 Mar 1; 21 (2): 186-189.
AbstractA 47-year-old homeless male presents to the emergency department (ED) with right lower extremity swelling, erythema and pain. He has diabetes mellitus, and had one prior episode of cellulitis three months ago affecting the same leg. He has a history of medication noncompliance. At triage, his temperature is 38.3°C but the remaining vital signs are unremarkable. On examination of the affected leg, there is an approximately 10 × 10 cm area of erythema, induration and increased warmth. There is mild tenderness to palpation and you wonder if there is a small degree of fluctuance. There is no lymphangitis, crepitus, necrosis or pain out of proportion to clinical findings.
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