IDSA - Diabetic Foot Infection Wound Score The 10-item score: purulent discharge, nonpurulent discharge, erythema, induration, tenderness, pain, warmth, size, depth, undermining. The 8-item score leaves out purulent and nonpurulent secretions. Abbreviation: DFI, diabetic foot infection. Wound parameters: • Purulent discharge • Nonpurulent discharge • Erythema • Induration • Tenderness • Pain • Local warmth Wound measurements: • Size • Depth • Undermining #Diabetic #Foot #Infection #DFI #Wound #Score #Scoring #Severity #diagnosis #IDSA