Table 1 Demographic data of patients with small renal stone
From: Fragmentation and propulsive effect of shock wave lithotripsy in treatment of small renal calculi
Patients (n = 52) | No | % |
|---|---|---|
Age (years) | ||
20—29 | 16 | 30.8 |
30—39 | 20 | 38.5 |
40—49 | 11 | 21.2 |
≥ 50 years | 5 | 9.6 |
Gender | ||
Male | 41 | 78.8 |
Female | 11 | 21.2 |
Symptomatic | ||
Yes | 41 | 78.8 |
No | 11 | 21.2 |
Number of stones | ||
1 | 47 | 90.4 |
2 | 4 | 7.7 |
3 | 1 | 1.9 |
Total number of stones = 58 | ||
PCS dilatation | ||
Yes | 5 | 9.6 |
No | 47 | 90.4 |