Table 3 Comparison of the asymptomatic and symptomatic subgroups

Mean age y (±SD)

56,7 (12.5)

53,6 (12.3)

p = 0.45

Sex (m/f)

38/18

10/1

p = 0.12 (X² = 2.405)

Type of surgery (n=)

 PPPD

n = 43

n = 5

p = 0.10 (X² = 4.515)

 Whipple

n = 8

n = 4

 Other

n = 5

n = 2

Associated disease (n=)

 PDAC

n = 10

n = 2

p = 0.05 (X² = 10.47)

 CP

n = 18

n = 7

 Cystic neoplasia

n = 11

n = 0

 NET

n = 6

n = 0

 AP

n = 9

n = 0

 Other

n = 2

n = 2

Heinrich Type

 I

26

6

p = 0.88 (X² = 0.2428)

 II

24

4

 III

6

1