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Table 2 Association between involved vessels in coronary angiography and chest CT scan measurements

From: Association between ratio for diameters of pulmonary artery to ascending aorta bifurcation in chest CT scan and number of involved vessels in coronary angiography

Number of vessels PA diameter (mm) Aorta diameter (mm) Ratio
NVD Mean
Std. deviation
24.90
2.378
31.30
4.373
0.8071
0.11687
SVD Mean
Std. deviation
28.25
7.525
31.75
5.369
0.8619
0.12387
2VD Mean
Std. deviation
30.53
5.311
32.92
5.359
0.9487
0.14577
3VD Mean
Std. deviation
31.64
8.192
31.45
3.704
0.9990
0.17785
  1. PA pulmonary artery, SVD single vessel disease, 2VD 2 vesel disease, 3VD three vessel disease, NVD no vessel disease; Std standard
  2. Data are presented as mean standard deviation
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