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Table 4 Results of cohort-wide geometric analyses (n = 388 bifurcations)

From: Automated segmentation of the individual branches of the carotid arteries in contrast-enhanced MR angiography using DeepMedic

Parameter

Value

Coefficient of variation

Diameter CCA [mm]

8.7 ± 1.1

0.13

Diameter ICA [mm]

7.5 ± 1.4

0.19

Diameter ECA [mm]

5.7 ± 1.0

0.17

Diameter ratio ICA/CCA [–]

0.88 ± 0.15

0.17

Diameter ratio ECA/CCA [–]

0.67 ± 0.09

0.14

Bifurcation angle [°]

49.5 ± 13.4

0.27

  1. All parameters are listed as mean ± SD