Ureteric obstruction secondary to a pelvic tumour
Loading Stack -
0 images remaining
1. Contrast injection through an 18 gauge needle confirms lower pole calyx puncture.
2. Guidewire inserted through the needle.
3. 9 Fr dilator inserted over the guidewire after removing the needle
4. 8 Fr pigtail drain inserted over guidewire. Contrast injection confirms satisfactory nephrostomy drain postion.