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Comparison of lesion shape with different contact utility settings.
| Low | Medium | High | |
|---|---|---|---|
| HRA | Elongated | Elongated | Oval |
| LRA | Elongated | Round | Round |
| RV | Oval | Oval | Oval |
| RVOT | Oval | Oval | Elongated |
| Isthmus | Oval | Elongated | Elongated |
HRA=high right atrium, LRA=low right atrium, RV=right ventricle, RVOT=right ventricular outflow tract.
