From: Accessory renal arteries in a Caribbean population: a computed tomography based study
Entry point at kidney | Number of accessory renal arteries on the right side in 54 patients | ||||
---|---|---|---|---|---|
1 | 2 | 3 | 4 | Total | |
Upper polar | 13 | 0 | 0 | 1 | 14 |
Hilar | 19 | 3 | 0 | 0 | 22 |
Lower polar | 21 | 3 | 1 | 1 | 26 |
 |  |  |  |  | 62 |