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Comparison of valve regurgitation and atrioventricular conduction before and after occlusion.
| N = 40 | Before occlusion | After occlusion |
|---|---|---|
| TTE | ||
| Mitral regurgitation (n) | 1 | 1 |
| Aortic regurgitation (n) | 0 | 0 |
| Tricuspid regurgitation (n) | 2 | 0 |
| Pulmonary valve regurgitation (n) | 2 | 0 |
| EKG | ||
| I-degree atrioventricular block (n) | 0 | 0 |
| II-degree atrioventricular block (n) | 0 | 0 |
| III-degree atrioventricular block (n) | 0 | 0 |
| Left bundle branch block (n) | 0 | 0 |
| Right bundle branch block (n) | 2 | 3 |
