Table 2 Distribution of lumbar artery vascualr patterns
N | Type A (horizontal) | Type B (inferior oblique) | Type C (superior oblique) | Type D (arch) | Type E (mixed) |
|---|---|---|---|---|---|
L1 | |||||
 Left | 5 | 0 | 3 | 18 | 2 |
 Right | 7 | 0 | 11 | 12 | 0 |
 Total | 12 | 0 | 14 | 30 | 2 |
L2 | |||||
 Left | 9 | 0 | 1 | 19 | 0 |
 Right | 10 | 1 | 9 | 10 | 0 |
 Total | 19 | 1 | 10 | 29 | 0 |
L3 | |||||
 Left | 3 | 5 | 0 | 20 | 2 |
 Right | 8 | 2 | 2 | 15 | 3 |
 Total | 11 | 7 | 2 | 35 | 5 |
L4 | |||||
 Left | 1 | 18 | 0 | 6 | 2 |
 Right | 2 | 15 | 0 | 5 | 5 |
 Total | 3 | 33 | 0 | 11 | 7 |
L5 | |||||
 Left | 1 | 3 | 0 | 0 | 0 |
 Right | 1 | 1 | 0 | 0 | 0 |
 Total | 2 | 4 | 0 | 0 | 0 |
Total | 47 | 45 | 26 | 105 | 14 |