Semi-automatic measurements and description of the geometry of vascular tree based on Bézier spline curves: application to cerebral arteries

Table 9 Average values and SD of vessels average diameters for bifurcations and multiple trunks with p values for t-test comparing both groups

Variable	Average values bifurcations	Average values multiple trunks	p (t-test)
\(D_T\) (mm)	2.9 ± 0.55	2.8 ± 0.51	\(>0.5\)
\(D_{dom}\) (mm)	2.4 ± 0.41	2.4 ± 0.56	\(>0.6\)
\(D_{ndom}\) (mm)	1.8 ± 0.41	1.5 ± 0.43	< 0.001

ISSN: 1475-925X