Table 1.
Grade | Clinical Characteristics |
---|---|
I | No subjective or objective evidence of reaction |
II | Slight erythema or edema |
III | Considerable erythema or edema with some blistering; slightly disturbed motility permissible |
IV | Extensive epidermolysis or obvious damage to the deep tissues causing definite functional disturbances; threatened or manifest compartmental syndromes |
V | Reaction that may necessitate amputation |