Coronary Flow in Patients with Three-Vessel Disease: Simulated Hemodynamic Variables in relation to Angiographically Assessed Collaterality and History of Myocardial Infarction

Table 1

Area reductions on the left branches, history of myocardial infarction, and LVEF (%): (a) Patients with Rentrop 3, (b) Patients with Rentrop 1 and 2. No. Pat. in [3]: number of the patient in Maasrani et al. [3].

(a)

No. Pat. in [3]	Area reduc. LMCA (%)	Area reduc. LAD (%)	Area reduc. LCx (%)	Mean reduc. all left branches (%)	AMI?	LVEF (%)
1	26	100	90	72	No	60
3	91.6	84.8	95.6	90.67	No	45
4	19	86	97	67.33	No	67
5	20	88	92	66.67	No	66
7	80	0	85	55	Yes	30
Mean ± σ R3 group	47.32±35.47	71.76±40.57	91.92 ± 4.77	70.33 ± 12.98		53.6 ± 15.85

(b)

No. Pat. in [3]	Area reduc. LMCA (%)	Area reduc. LAD (%)	Area reduc. LCx (%)	Mean reduc. all left branches (%)	AMI?	LVEF (%)
2	46	89	95	76.67	Yes	57
6	85	94	82	87	No	46
8	87	70	90	82.33	Yes	60
9	83	78	0	53.67	No	60
10	75	93	0	56	Yes	30
Mean ± σ R1 and 2 group	75.2±16.95	84.8±10.43	53.4±48.97	71.13±15.34		50.6 ± 12.88