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Table 2 Sweat chloride (mmol/L, SC), pancreatic status, age at CF and pancreatitis diagnosis, CFTR genotype and mutations in genes related to intra-pancreatic activation of trypsin (IPAT) and pancreatic secretion pathway (PSP) genes in 48 patients with CF and recurrent/chronic pancreatitis

From: Trans-heterozygosity for mutations enhances the risk of recurrent/chronic pancreatitis in patients with Cystic Fibrosis

ID

SC

Pancreatic status

Diagnosis of CF (Age)

RP/CP onset

CFTR genotype

IPAT genes

PSP genes

1

117

S

19 Y

5 Y

[delta]F508/c.2657 + 5G > A

/

/

2

77

S

20 Y

35 Y

N1303 K/P205S

/

/

3

90

S

5 M

10 Y

G85E/c.489 + 1G > T

/

TRPV1: c.755C > T (P252L)

4

109

S

3 M

17 Y

G542X/c.2657 + 5G > A

/

SLC4A2: c.299G > T (R109L); TRPV6: c.806C > T (T269 M)

5

77

I

2 M

8 M

[delta]F508/I1027T

/

PIK3CG: c.1613C > T (P538L); TMPRSS15: c.935C > T (T312I)

6

84

S

14 Y

26 Y

R347P/R347P

/

/

7

100

S

2 M

4 Y

c.2657 + 5G > A/c.2657 + 5G > A

/

/

8

62

S

16 Y

16 Y

[delta]F508/D110H

/

/

9

109

S

1 M

3 Y

N1303 K/c.2657 + 5G > A

/

/

10

80

S

7 M

19 Y

c.2657 + 5G > A/L1077P

/

/

11

63

S

9 Y

24 Y

W1282X/R347P

/

/

12

92

S

4 M

11 Y

[delta]F508/D579G

/

/

13

66

S

1 M

3 Y

c.579 + 1G > T/D1152H

/

/

14

74

S

43 Y

10 Y

[delta]F508/D1152H

PRSS1: c.[592-11C > T;c.592-8C > T]

/

15

67

S

46 Y

12 Y

[delta]F508/D1152H

PRSS1: c.[592-11C > T;c.592-8C > T]

/

16

60

S

10 Y

2 Y

S1297 fs*5/D993G

/

/

17

90

S

1 Y

4 Y

[delta]F508/I1000_A1004del

/

/

18

85

I

5 M

3 Y

[delta]F508/G85E

CTRC: c.514A > G (K172E)

TRPV1: c.1261C > T (R421X)•

19

106

S

12 Y

8 Y

N1303 K/D579G

/

/

20

76

I

9 Y

18 Y

[delta]F508/I1234V

/

/

21

78

S

11 Y

9 Y

[delta]F508/G91G

CTRC: c. 703G > A (V235I)

PRKCD: c.1501G > T (G501 W); MAP1LC3B: c.73G > C (E25Q)

22

73

S

1 Y

3 Y

[delta]F508/S1255P

/

/

23

73

I

27 Y

34 Y

Q220*/(V562I;A1006E)

PRSS2: c.292A > T (K98X)

SLC26A3: c.2276C > A (P759Q)

24

88

S

1 Y

17 Y

[delta]F508/D1152H

PRSS2: c.689C > T (T230I)

SLC4A4: c.976A > G (I326V)

25

101

I

4 M

9 Y

1717-1G > A/R334W

PRSS2: c.571G > A (G191R)

ATP2C2: c.2381G > A (R794Q)

26

100

I

1 M

10 Y

1717-1G > A/R334W

/

/

27

79

S

25 Y

na

N1303 K/R334W

/

/

28

103

S

21 Y

21 Y

N1303 K/R334W

/

LAMP2: c.586A > T (T196S)

29

64

S

4 Y

25 Y

R553X /2789 + 5G > A

KRT8: c.184G > T (G62C)

/

30

93

S

2 M

6 Y

2789 + 5G > A/2789 + 5G > A

/

/

31

110

S

4 Y

4 Y

[delta]F508/2789 + 5G > A

CTRC: c.649G > A (G217S)

/

32

76

S

16 Y

na

D614G/((TG)11 T5;V562I;A1006E)

/

/

33

75

S

50 Y

na

[delta]F508/un

CTRC: c.514A > G (K172E)

/

34

69

I

3 M

14 Y

N1303 K/H139R

/

/

35

119

S

4 M

23 Y

N1303 K/G85E

/

/

36

64

S

17 Y

49 Y

S549R(A > C)/R334L

/

/

37

68

S

36 Y

24 Y

[delta]F508/R334L

/

/

38

73

S

3 M

14 Y

L997F/L320 V

/

TRPV1: c.1781C > T (A594V)

39

65

I

5 M

5 M

[delta]F508/D110H

KRT8: c.1073C > T (A358V)

/

40

110

S

17 Y

32 Y

[delta]F508/S945 L

/

/

41

81

S

35 Y

40 Y

[delta]F508/2789 + 5G > A

KRT8: c.184G > T (G62C); PRSS1: c.592-24C > T

/

42

82

S

14 Y

28 Y

R347P/R347P

/

/

43

91

S

25 Y

30 Y

[delta]F508/2789 + 5G > A

/

/

44

114

S

7 Y

23 Y

[delta]F508/2789 + 5G > A

/

/

45

116

S

1 M

19 Y

[delta]F508/3272-26A > G

/

/

46

84

S

na

43 Y

R1066H/T501I

/

/

47

76

I

3 M

na

[delta]F508/S549 N

CASR: c.445G > A (V149I)

TRPV5: c.1726G > A (A576T)

48

60

S

16 Y

30 Y

[delta]F508/E193K

CASR: c.565A > G (N189D)

/

  1. All mutations in IPAT and PSP genes were heterozygous with the exception of the c.1261C > T mutation in the TRPV1 gene (*) that was homozygous
  2. S sufficiency, I insufficiency, M months, Y years, na not available, un unknown