interlobar veins interlobar veins the interlobar veins are veins of the renal circulation which drain the renal lobes. interlobar veinsinterlobar veins visible and in the area marked 17..detailssourcearcuate veinsdrains torenal veinarteryinterlobar arteriesidentifierslatinvenae interlobares renista98a08.1.04.002ta25003, 5009fma71631anatomical terminology