[Table/Fig-11]:
Intra-procedural Parameters
| Variable | No. of Patients | Percentage | |
|---|---|---|---|
| Procedure related pain | Mild pain (VAS score 0-3) | 106 | 60.22 |
| Moderate pain (VAS score 4-7) | 52 | 29.55 | |
| Severe pain (VAS score 8-10) | 18 | 10.23 | |
| Nephrostomy tube placement | Successful | 170 | 96.60 |
| Unsuccessful | 6 | 3.40 | |
| Evidence of significant bleeding | Collection inside PCS | 5 | 2.84 |
| Perinephric collection | 2 | 1.14 | |
| Puncture attempts | Single attempt | 159 | 90.34 |
| >Single attempt | 17 | 9.66 | |
| Renal pelvic perforation | 5 | 2.84 | |
| Adjacent visceral injury | 0 | 0.00 | |