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Table 6 Comparison of RI distribution and plaque incidence in bifurcation area of left coronary artery

From: Coronary computed tomography angiography study on the relationship between the Ramus Intermedius and Atherosclerosis in the bifurcation of the left main coronary artery

 

Near LAD group

(N = 16)

Near LCX group

(N = 45)

Middle group

(N = 39)

P

LM(n%)

    

 Yes

5(31.3%)

13(28.9%)

16(41.0%)

0.488#

 No

11(68.8%)

32(71.1%)

23(59.0%)

Proximal LAD (n%)

    

 Yes

13(81.3%)

31(68.9%)

33(84.6%)

0.209#

 No

3(18.8%)

14(31.1%)

6(15.4%)

Proximal LCX (n%)

    

 Yes

4(25.0%)

12(26.7%)

19(48.7%)

0.071#

 No

12(75.0%)

33(73.3%)

20(51.3%)

  1. LM, left main coronary artery. LAD, left anterior descending branch. LCX, left circumflex branch. #, Chi-square test