Table 3.

Measurement of Dermatitis Score.

Score	Erythema	Scale	Edema	Erosion
0 (None)	Very similar to unmotivated
1 (Mild)	Angiotelectasis	Dryness	Swelling of the ear root	Mild erosion
2 (Moderate)	Erythema	Dot-like Scale	Half of the ear swollen	Exudation
3 (Severe)	Hemorrhage	LamellarScale	Entire ear swollen	Exfoliation or Crust