Completed facial reconstruction

EF₂	EF_RI			Total
EF₂	Improved	Similar	Worsened	Total
One vessel disease
Improved Similar Worsened	5 0 0	0 4 0	1 0 0	6 4 0
Total	5	4	1	10
Total agreement =9/10 (90%),P<0.001
Two vessel disease
Improved similar Worsened	13 2 0	2 5 0	0 0 3	15 7 3
Total	15	7	3	25
Total agreement = 21/25 (84%),P<0.01
Three vessel disease
Improved Similar Worsened	19 4 1	4 8 0	0 1 6	23 13 7
Total	24	12	7	44
Total agreement =33/44 (75%),P<0.05
All 78 cases
Improved Similar Worsened	37 6 1	6 17 0	1 1 9	44 24 10
Total	44	23	11	78
Total agreement =63/78 (80.8%),P<0.01

Table 3: Degree of agreement between the EF_RI and EF₂. EF_RI: Ejection fraction as predicted by calculated by cavity-to-myocardial count ratio in reinjection image; EF₂: Actual ejection fraction postrevascularization.