Patient and Observer Scar Assessment Scale: Observer Scale

1

2

3

4

5

6

7

8

9

10

1 = Normal skin … 10 = Worst scar imaginable

Vascularity

Pale, pink, red, purple, mix

Pigmentation

Hypo, hyper, mx

Thickness

Thicker, thinner

Relief

More relief, less relief, mix

Pliability

Supple, stiff, mix

Surface area

Expansion, contraction, mix

Overall Opinion

Normal skin, worst scar imaginable