Stages Locations

First stage

Second stage

Third stage

Fourth stage

Indivisible

Deep tissue

Total

Sacrococcygeal

11 (27.5%)

9 (22.5%)

2 (5%)

0

0

2 (5%)

24 (60%)

Ischium (left/right)

1 (2.5%)

4 (10%)

1 (2.5%)

0

0

0

6 (15%)

Heel

1 (2.5%)

0

1 (2.5%)

0

0

2 (5%)

4 (10%)

Occipital bone

1 (2.5%)

0

0

0

0

1 (2.5%)

2 (5%)

Intertrochanteric femoral

1 (2.5%)

1 (2.5%)

0

0

0

0

2 (5%)

Ankle

2 (5%)

0

0

0

0

0

2 (5%)

Total

17 (42.5%)

14 (35%)

4 (10%)

0

0

5 (12.5%)

40 (100%)