The superior suprarenal artery is an artery in the abdomen. It is a branch of the inferior phrenic artery, itself a branch of the aorta. It supplies the adrenal gland.

Structure

The superior suprarenal artery is a branch of the inferior phrenic artery. There may be multiple branches, each of which is fairly small. The inferior phrenic artery is itself is a branch of the aorta. The phrenic artery supplies the diaphragm.

Function

The superior suprarenal artery supplies the adrenal gland. It may be more important during prenatal development.

Clinical significance

The superior suprarenal artery may be assessed using Doppler ultrasound.

History

The superior suprarenal artery may also be known as the superior adrenal artery.