Original Articles
Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Jul 7, 2009; 15(25): 3114-3121
Published online Jul 7, 2009. doi: 10.3748/wjg.15.3114
Table 1 Absolute attenuation value (HU)
Pre-contrastArterial phasePancreatic phaseLate phase
Pancreatic cancer
mean ± SD41 ± 461 ± 1380 ± 1386 ± 11
Median41568185
Range32-4841-9360-10464-106
Abdominal aorta
mean ± SD45 ± 4284 ± 50185 ± 40139 ± 21
Median45295171136
Range38-51205-409127-307107-208