Table 2. Blood Vessels Supplying Renal Angiomyolipomas.
| Intrarenal artery; in the majority of cases | |
| Extrarenal branches from renal artery | |
| Renal capsular artery | |
| Inferior adrenal artery | |
| Ureteral artery* | |
| Extrarenal branches from aorta | |
| Middle adrenal artery | |
| Ureteral artery* | |
| Gonadal artery | |
| Intercostal artery | |
| Lumbar artery | |
| Inferior mesenteric artery | |
*The ureteral artery may originate from the renal artery or directly from the aorta.