renal lobe

Cortical lobule, a part of a renal lobe.

The interlobar arteries are vessels of the renal circulation which supply the renal lobes.

The renal lobe is a portion of a kidney consisting of a renal pyramid and the renal cortex above it.

Grossly, these structures take the shape of 8 to 18 cone-shaped renal lobes, each containing renal cortex surrounding a portion of medulla called a renal pyramid (of Malpighi).

INTERLOBAR ARTERY & VEIN (not to be confused with interlobular) are between 2 renal lobes, also known as the renal column (cortex region between two pyramids).