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. Author manuscript; available in PMC: 2015 Jul 1.
Published in final edited form as: J Magn Reson Imaging. 2013 Oct 11;40(1):13–25. doi: 10.1002/jmri.24333

Table 7.

Paired assessment of delineation of anatomical structures. The number of cases with preference for ARC, L1-SPIRiT, or CC-L1-SPIRiT when compared in pairs is shown for each anatomical structure using the criteria in Table 4. Note cells with zero cases are left blank in the table.*

score ARC vs L1-SPIRiT ARC vs CC-L1-SPIRiT L1-SPIRiT vs CC-L1-SPIRiT
-3 -2 -1 0 1 2 3 -3 -2 -1 0 1 2 3 -3 -2 -1 0 1 2 3
Renal Artery
Reader 1 7 12 10 7 16 6 26 3
P < 0.05 P < 0.05 P = 0.15
Reader 2 1 16 9 3 12 15 2 23 5 1
P < 0.05 P < 0.05 P < 0.05
Portal Vein
Reader 1 2 9 18 5 23 1 6 18 5
P < 0.05 P < 0.05 P = 0.80
Reader 2 1 11 10 6 1 3 22 4 20 8 1
P < 0.05 P < 0.05 P < 0.05
Hepatic Vein
Reader 1 2 5 22 2 6 20 1 1 5 19 4
P < 0.05 P < 0.05 P = 0.44
Reader 2 2 7 9 8 3 4 10 14 1 1 22 5 1
P < 0.05 P < 0.05 P = 0.07
Pancreas
Reader 1 16 5 8 15 4 8 2 1 22 5 1
P < 0.05 P < 0.05 P = 0.07
Reader 2 1 2 9 11 5 1 8 16 4 1 18 9 2
P < 0.05 P < 0.05 P < 0.05
Adrenals
Reader 1 6 15 8 4 14 11 3 21 5
P < 0.05 P < 0.05 P = 0.53
Reader 2 22 5 1 1 14 12 3 22 6 1
P < 0.05 P < 0.05 P < 0.05
Spine
Reader 1 28 1 28 1 2 9 16 2
P < 0.05 P < 0.05 P < 0.05
Reader 2 2 5 22 6 22 1 1 20 7 1
P < 0.05 P < 0.05 P < 0.05
Lesions
Reader 1 8 16 1 5 18 4 19 1
P < 0.05 P < 0.05 P = 0.23
Reader 2 10 11 3 8 11 5 21 3
P < 0.05 P < 0.05 P = 0.15
*

P<0.05 was considered as a statistically significant level (shown in bold)