Table 2.

Characteristics of 228 lesions undergoing PCI.

	Total
	n = 228
Vessel territory
Left circumflex	65 (28.5%)
Left anterior descending	86 (37.7%)
Left main	2 (0.9%)
Ramus intermedius	2 (0.9%)
Right	73 (32.0%)
Pre-PCI stenosis (Clinical Interpretation)
No quantitative report	12 (5.3%)
50 to <70	3 (1.3%)
70 to <90	113 (49.6%)
90 to <100	87 (38.2%)
100	13 (5.7%)
Pre-PCI stenosis (QCA)
50 to <70	61 (26.8%)
70 to <90	141 (61.8%)
90 to <100	11 (4.8%)
100	15 (6.6%)
FFR Performed	16 (7.0%)
FFR Abnormal (≤0.80)	13 (81.3%)

PCI = Percutaneous Coronary Intervention, QCA = Quantitative Coronary Angiography, FFR = Fractional Flow Reserve