Fig. 3

Left and right adrenal arteries observed by NE-MRA and adrenal angiograph during SAAE of bilateral IHA patients (A) NE-MRA showed the left IAA originated from left renal artery, the right IAA originated from right accessory renal artery; (B) During SAAE, the adrenal angiograph showed left IAA originated from left renal artery, which was highly consistent with NE-MRA and implied the important role of NE-MRA for the procedure of SAAE; (C) During SAAE, the adrenal angiograph showed right IAA originated from right accessory renal artery, which was highly consistent with NE-MRA and implied the important role of NE-MRA for the procedure of SAAE. Triangle represents IAA, star represent inferior phrenic artery
IAA: inferior adrenal artery; SAAE: superselective adrenal artery embolism