LM

STUMP

LMS

N

29

13

17

Mean size (cm)

8.1 (10 - 18)

10.5 (3 - 19)

11.2 (3.5 - 18)

Nuclear atypia

None or mild

25

5

0

Moderate-severe

4

8

17

Mitosis (/10 HPFs)

0 - 4

29

9

5

5 - 10

3

4

4

>10

0

0

8

Necrosis

ITN

2

5

1

CTCN

2

7

13

LVSI

0/29

0/13

2/17