| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| tortuous distal descending thoracic aorta | 0.89 | 0.5 | 9747 | 61 | 41 |
| tortuous | 1.45 | 0.5 | 1121 | 47 | 8 |
| distal | 1.4 | 0.2 | 5464 | 70 | 6 |
| descending | 1.85 | 0.4 | 7242 | 46 | 10 |
| thoracic | 0.37 | 0.6 | 8668 | 84 | 8 |
| aorta | 0.88 | 0.2 | 7174 | 3 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| tortuous distal descending thoracic aorta | 0.57 | 0.4 | 277 | 61 |
| mildly tortuous descending thoracic aorta | 1.04 | 0.7 | 6839 | 48 |
| what is tortuous descending thoracic aorta | 0.95 | 0.2 | 7559 | 8 |
| descending thoracic aorta is tortuous | 0.42 | 0.1 | 8990 | 54 |
| distal descending thoracic aorta | 1.43 | 0.5 | 1812 | 76 |
| tortuosity of descending thoracic aorta | 0.23 | 0.9 | 5446 | 98 |
| what is a tortuous descending aorta | 1.86 | 0.5 | 3455 | 10 |
| mild tortuosity of descending thoracic aorta | 1.6 | 0.6 | 7019 | 81 |
| tortuous descending aorta definition | 1.24 | 0.3 | 6960 | 4 |
| mildly tortuous descending aorta | 0.65 | 0.5 | 9920 | 62 |
| descending aorta thoracic aorta | 1.37 | 0.3 | 5887 | 77 |
| ascending thoracic aorta is tortuous | 1.04 | 0.5 | 3337 | 44 |
| tortuosity of descending aorta | 0.64 | 0.3 | 5331 | 37 |
| thoracic aorta mildly tortuous | 0.76 | 0.7 | 8823 | 3 |
| slightly tortuous thoracic aorta | 1.45 | 0.7 | 2655 | 65 |
| prominent tortuous thoracic aorta | 1.37 | 0.8 | 3411 | 57 |
