Fig. 1
From: Endovascular coil embolization of inferior mesenteric artery to ileal-conduit fistula: a case report
CTA of the abdomen and pelvis performed two months prior to the endovascular intervention, demonstrated intimate posterior relationship (A) of the reverse Hobbs catheter (red arrow) to three distal IMA branches (white arrow for culprit vessel and green arrows for remaining branches (A, B)), and close anterior position of Hobbs catheter to common iliac vessels (blue arrows). Note is made of bilateral hydronephrosis and left ureteropelvic blood clots