Characteristics (n)

RASSF1A methylated n (%)a

P value

BRAF V600E

IHC positivity n (%)

P value*

Sex

Male (11)

2/10 (20)

1.0

8/11 (72.7)

0.21

Female (10)

2/10 (20)

10/10 (100)

Age, years

≤50 (14)

2/13 (15.4)

0.59

13/14 (92.9)

0.25

>50 (7)

2/7 (28.6)

5/7 (71.4)

Location

Anterior mandible (3)

1/3 (33.3)

0.51

3/3 (100)

1.0

Posterior mandible (18)

3/17 (17.6)

15/18 (83.3)

Histological subtype

Follicular (13)

3/12 (25)

0.62

11/13 (84.6)

1.0

Plexiform (8)

1/8 (12.5)

7/8 (87.5)

Status

Primary (15)

3/14 (21.4)

1.0

12/15 (80)

0.53

Recurrent (6)

1/6 (16.7)

6/6 (100)