| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ventral thecal sac deformity | 0.69 | 0.2 | 5725 | 41 | 28 |
| ventral | 0.04 | 0.9 | 5481 | 35 | 7 |
| thecal | 0.34 | 0.2 | 7660 | 53 | 6 |
| sac | 1.72 | 0.5 | 9691 | 24 | 3 |
| deformity | 0.61 | 0.6 | 8058 | 78 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ventral thecal sac deformity | 0.07 | 0.5 | 5354 | 25 |
| ventral effacement of the thecal sac | 0.79 | 0.4 | 4785 | 91 |
| flattened ventral thecal sac | 0.53 | 0.2 | 6843 | 97 |
| ventral thecal sac flattening | 1.74 | 0.2 | 1568 | 67 |
| slight effacement of the ventral thecal sac | 1.76 | 1 | 5509 | 69 |
| deformity of the thecal sac | 1.68 | 1 | 596 | 89 |
| anterior thecal sac deformity | 1.68 | 0.7 | 1106 | 99 |
| ventral thecal sac narrowing | 1.33 | 0.3 | 2627 | 40 |
| what is ventral thecal sac | 1.04 | 0.4 | 2394 | 6 |
| ventral aspect of the thecal sac | 1.63 | 0.7 | 1824 | 89 |
| mild effacement of ventral thecal sac | 1.47 | 0.5 | 4989 | 81 |
| ventral thecal sac definition | 1.77 | 0.5 | 461 | 56 |
| effaces the ventral thecal sac | 1.26 | 0.9 | 8953 | 69 |
| left ventral thecal sac | 1.6 | 0.2 | 2560 | 69 |
