Contrast-Enhanced Computed Tomography Does Not Provide More Information about Sarcopenia than Unenhanced Computed Tomography in Patients with Pancreatic Cancer

Table 6

Differences in ΔPMD using contrast-enhancement CT.

	PMD low group (median)	PMD normal group (median)	T value	value
ΔPMD (arterial phase)	3.484 ± 2.227	2.464 ± 2.656	1.339	0.188
ΔPMD (portal-venous phase)	7.048 ± 3.067	4.893 ± 2.558	2.289	0.027
ΔPMD (delayed phase)	9.581 ± 3.033	6.679 ± 2.621	3.092	0.003