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Table 8 Correlation between FDG findings and CT findings in the 50 patients of study population within the descending thoracic aorta

From: The role of 18FDG PET/CT imaging of aortic atherosclerosis: prospective study and technique optimization

Descending Thoracic Aorta

 

Intimal changes %

Luminal diameter

Intimal thickness

Intimal HU

Calcifications %

P value

Rs value

P value

Rs value

P value

Rs value

P value

Rs value

P value

Rs value

Early SUVmax

0.777

0.04

0.722

0.05

0.140

0.2

0.292

0.1

0.681

0.06

Delayed SUVmax

0.01

0.21

0.043

0.2

0.052

0.2

0.006

0.06

0.006

0.2

Retention index %

0.000

0.6

0.022

0.03

0.046

0.3

0.060

0.4

0.002

0.04