| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| swollen legs after open heart surgery | 0.62 | 0.8 | 1538 | 69 |
| leg swelling after heart surgery | 0.53 | 0.8 | 2669 | 61 |
| swollen legs after heart bypass surgery | 1.17 | 1 | 726 | 55 |
| swollen feet after open heart surgery | 1.44 | 0.7 | 36 | 52 |
| swelling after open heart surgery | 0.02 | 0.7 | 8178 | 92 |
| feet swelling after open heart surgery | 1.34 | 0.7 | 3734 | 92 |
| edema in legs after heart surgery | 1.34 | 0.1 | 609 | 47 |
| leg swelling after heart bypass surgery | 1.84 | 0.3 | 4443 | 60 |
| swollen legs after surgery | 1.27 | 0.1 | 5431 | 44 |
| leg pain after open heart surgery | 0.55 | 0.9 | 4038 | 53 |
| swollen ankles after heart surgery | 0.99 | 1 | 3007 | 50 |
| swelling after heart surgery | 1.75 | 0.5 | 5876 | 18 |
| swelling of legs after surgery | 1.61 | 1 | 4742 | 34 |
| leg swelling after vascular surgery | 0.75 | 0.1 | 1711 | 83 |
| after surgery leg swelling | 1.93 | 0.2 | 5249 | 12 |
| leg swelling from heart failure | 1.16 | 0.2 | 9891 | 58 |
| leg swelling due to heart failure | 1.25 | 0.9 | 8859 | 74 |
