Table 1

Gender

M

F

F

M

F

Ethnicity

Caucasian

Jewish

Caucasian

Caucasian

Caucasian

MMR Mutation

MLH1

MSH2

MSH2

MSH2

MSH6

Age of IBD dx

27

20

27

32

23

Site of IBD

Ileum

Pancolitis

Pancolitis

Proctitis

Pancolitis

Colectomy, age

21

57

43

44

63

Cancer/dysplasia

CRC dx 21

LGC*

None

TVA/HGD** dx 44

Endometrial dx 57

Smoking hx

N

Y

N

Y

N

IBD medication

5-ASA

N

Y

Y

Y

Y

Steroids

N

Y

Y

N

Y

Antibiotics

N

Y

Y

Y

N

Age of CRC in 1⁰ or 2⁰ kin

# of kin

2

3

2

4

5

Mean age

40.5

30.7

35.5

49.7

78.4