Visceral artery aneurysm stenting is a minimally invasive procedure used to treat aneurysms in the visceral arteries, which supply blood to the organs in the abdomen, including the liver, stomach, and intestines. The procedure involves inserting a stent through a catheter to reinforce the artery wall and prevent rupture.

This procedure is crucial for preventing life-threatening complications from aneurysms, improving the patient's overall prognosis, and preserving organ function.