Table IIAi.
Patency rates for anastomoses on sequential conduits at 6 months post operatively.
| II. Overall comparison of the patency of anastomoses on Cx and PDA systems between sequential and individual conduits | ||||
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| A. At 6 months post operatively | ||||
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| i. Patency rates for anastomoses on sequential conduits | ||||
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| Coronary artery system | Patent | Occluded | Total | Percentage of patency |
| Cx (OM1/OM2) | 138 | 13 | 151 | 91.4 |
| PDA | 137 | 14 | 151 | 90.7 |
| Total | 275 | 27 | 302 | |
Overall patency for anastomoses on sequential conduits = 275/ 302 × 100 = 91.1%.