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Table 2 Factors affecting CKD

From: Impact of surgical intervention on progression to end-stage renal disease in patients with posterior urethral valve

Relation between post-fulguration creatinine level trend and progression to CKD

 

CKD

Non-CKD

Total number of patients

Increasing creatinine

14 (87.5%)

2 (12.5%)

16

Decreasing creatinine

11 (57.9%)

8 (12.1%)

19

Total

25

10

35

Relation between age of presentation and CKD

Age at presentation

CKD (25)

NON-CKD (10)

 

ANC

3

1

Significant difference in progression to CKD exists between age of presentation less than or equal to 2 years and that > 2 years with p < 0.05

0–1 month

3

1

 

1–12 months

5

1

 

13–24 months

1

6

 

2–5 years

6

1

 

> 5 years

7

0

 

Relation between time interval to fulguration and CKD progression

Interval between disease presentation and fulguration

CKD (25)

Non- CKD (10)

 

< 1 month

10

8

 

1–12 months

10

1

Significant difference in progression to CKD exists between patients who had valve fulguration within 1 month of presentation versus those after 1 month with p < 0.05

1–2 years

3

0

 

2–5 years

1

1

 

> 5 years

1

0