Diabetic Foot Infections Differential Diagnoses
- Author: Michael Stuart Bronze, MD; Chief Editor: Romesh Khardori, MD, PhD, FACP more...
Skeletal and soft-tissue infections of the foot are not limited to individuals with diabetes; therefore, other conditions may need to be considered in the differential diagnosis, depending on the infection and structures affected.
In cellulitis, differential diagnosis includes leukoclastic angitis, diabetic dermopathy, chronic venostatic change, and superficial thrombophlebitis.
Differential diagnosis in deep skin and soft-tissue infections includes gas gangrene, synergistic gangrene, Vibrio vulnificus infection, and Aeromonas hydrophilia infection.
Differentials in acute osteomyelitis include sickle cell crisis, Lyme arthritis, sarcoid arthritis, blunt bone trauma, and bone tumor.
In chronic osteomyelitis, differential diagnosis includes squamous cell carcinoma, bone tumor, and neuropathic joint.
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