Table 2

Comparison of coronary artery dimensions and gender

Coronary artery segmentGendernMean (mm)SDP value*
LMMale614.4280.84330.43
Female1094.1090.7604
LAD
Proximal
Male614.1340.79390.14
Female1093.9390.8554
LAD
Mid
Male613.1130.72880.74
Female1093.0700.8532
LAD
Distal
Male612.1570.72080.55
Female1092.2280.7380
LCx
Proximal
Male613.7130.81130.15
Female1093.5170.8673
LCx
Mid
Male613.1510.82170.07
Female1092.9170.8010
LCx
Distal
Male612.3300.74480.60
Female1092.2690.7231
RCA
Proximal
Male613.8510.97360.44
Female1093.7470.7404
RCA
Mid
Male613.1150.73070.77
Female1093.0810.7183
RCA
Distal
Male612.4300.66240.51
Female1092.5050.7476
  • *Independent t-test

  • LAD, left anterior descending; LCx, left circumflex; LM, left main; RCA, right coronary artery.