Table 3 Intravascular imaging findings

Maximum calcium angle, °

360 (300,360)

360(360,360)

Length of calcium, mm

29.9 ± 14.3

25.3 ± 10.9

Proximal reference

MLD, mm

2.9 ± 0.3

3.1 ± 0.3

Max LD, mm

3.4 ± 0.3

3.6 ± 0.6

 lm CSA, mm²

8.5 ± 1.7

9.1 ± 1.8

Distal reference

MLD, mm

2.3 ± 0.3

2.6 ± 0.4

Max LD, mm

2.7 ± 0.4

2.9 ± 0.3

 lm CSA, mm²

5.3 ± 2.0

6.0 ± 1.6

Mean reference lumen CSA, mm²

6.8 ± 1.5

7.6 ± 1.5

Lesion MLD, mm

1.3 ± 0.3

1.5 ± 0.2

Lesion Max LD, mm

1.8 ± 0.5

1.9 ± 0.4

Lesion lumen CSA, mm²

1.9 ± 1.2

2.4 ± 0.6

Minimum stent area, mm²

5.6 ± 1.3

5.7 ± 1.2

stent expansion, %

82 ± 8

75 ± 9