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World J Clin Cases. Mar 16, 2023; 11(8): 1684-1693
Published online Mar 16, 2023. doi: 10.12998/wjcc.v11.i8.1684
Table 1 Wagner’s classification of diabetic foot ulcers
Grade
Characteristic
Wagner grade 1Partial- or full-thickness ulcer (superficial)
Wagner grade 2Deep ulcer extending to ligament, tendon, joint capsule, bone, or deep fascia without abscess or OM
Wagner grade 3Deep abscess, OM, or joint sepsis
Wagner grade 4Partial-foot gangrene