*Type, size and position of the new catheter.
*Any blood or pus in the urine.
Example:
{|class="wikitable"
| Previous/Old pigtail is located in an inferior calyx. It it pushed into the renal pelvis with an Amplatz guidewire, followed by change to a new 8 French pigtail catheter with locking string. No complications. Spontaneous return of clear urine.
|}
{{Reporting}}
{{Bottom}}