Table 5

From: Abstracts from the 57th European Society of Human Genetics (ESHG) Conference: e-Posters

Patient

Age at diagnosis (years)

Gene

Variant (hg19)

Urinary calcium/creatinine

β2-microglobulin in urine

Clinical characteristics

1

6

CLCN5

(NM_001127898.4):c.415+1G > T

0.85

29.46

CKD 1

2

7

CLCN5

(NM_001127898.4):c.727-2A > C

1.04

30.30

Nephrocalcinosis, CKD 1

3

7

OCRL

(NM_000276.4):c.805C>T (p.Pro269Ser)

0.34

27.10

Nephrocalcinosis, CKD 1

4

5

CLCN5

(NM_001127898.4):c.416-1G > C

1.50

24.95

Nephrocalcinosis, microhematuria, CKD 2

5

7

CLCN5

(NM_001127898.4):c.1152G>A (p.Trp384Ter)

1.33

30.38

Nephrocalcinosis, CKD 1

6

6

CLCN5

(NM_001127898.4):c.1557+1G > A

1.10

30.47

Nephrocalcinosis, CKD 1

7

4

CLCN5

(NM_001127898.4):c.1557+1G > A

0.26

23.23

CKD 1

  1. Note: Patients 6 and 7 are brothers; CKD – chronic kidney disease.