Table II.

Lesion characteristics (n = 110)

Lesions		Value
Vessel:
	LAD	43 (39.1)
	Dg	9 (8.2)
	Cx	28 (25.5)
	Mg	9 (8.2)
	RCA	21 (19.1)
Quantitative coronary angiography results:
	Lesion length [mm]	22.2 ±14.2
	RVD [mm]	2.6 ±0.6
	MLD [mm]	1.4 ±0.4
	DS, %	44.6 ±12.0
	Eccentric lesion	60 (54.5)
	Moderate/severe tortuosity	44 (40.0)
	Irregular contours	9 (8.2)
	Moderate/severe calcifications	45 (40.9)
	Ostial lesion	10 (9.1)

Values presented as number (percentage) or mean ± standard deviation. Cx – circumflex artery, Dg – diagonal branch, DS – diameter stenosis, LAD – left anterior descending artery, Mg – marginal branch, MLD – minimal lumen diameter, RCA – right coronary artery, RVD – reference vessel diameter.