Table 2.

Dynamics of the length of blood vessels of different diameters (L1 for d < 30 µm, L2 for d = 30–65 µm, and L3 for d > 65 µm) in OCTA images of normal and ischemic intestines after the use of a vacuum stabilizer, Me [Q₁;Q₃].

	Normal Intestine, Experiment Series 1			Ischemic Intestine, Experiment Series 1			Normal Intestine, Experiment Series 2			Ischemic Intestine, Experiment Series 2
Vessel diameter	L1	L2	L3	L1	L2	L3	L1	L2	L3	L1	L2	L3
No vacuum	3.6 [3.1; 4.2]	14.5 [12.5; 16.1]	13.1 [12.1; 14.3]	3.3 [3.2; 4.4]	13.8 [12.7; 17.2]	12.4 [12.2; 13.9]	3.0 [2.9; 3.6]	14.4 [13.2; 14.7]	15.8 [12.9; 15.9]	4.2 [4.1; 4.8]	17.0 [16.3; 17.5]	12.4 [12.2; 13.9]
Vacuum stabilizer	4.3 [3.9; 4.6]	17.8 [16.5; 19.5]	10.7 [9.7; 11.5]	2.6 [2.0; 3.4]	10.5 [8.7; 13.8]	10.7 [10.2; 11.3]	3.7 [3.6; 3.9]	15.4 [15.3; 16.0]	12.9 [11.2; 13.5]	3.5 [2.8; 4.0]	14.6 [12,1; 16.0]	10.4 [9.9; 10.8]
Wilcoxon signed-rank test	0.003	0.001	0.001	0.008	0.004	0.002	0.239	0.025	0.138	0.043	0.128	0.034