Table 1.

Patients’ demographic, histopathological tumor grade, and tumor size data (n = 120)

Tumor group	Number of patients	Mean age ± SD (range) in years	Gender (f/m)	Tumor size (range) in mm
Primary PDAC	65	67 ± 9 (41–86)	28/37	35 ± 12 (19–89)
G2	23	67 ± 7.5 (48–77)	13/10	32 ± 11 (19–76)
G3	42	67 ± 10 (41–86)	15/27	39 ± 14 (22–89)
Hepatic metastasis	55	66 ± 11 (38–88)	22/33	31 ± 18 (11–87)

SD standard deviation, PDAC pancreatic adenocarcinoma