Table 1.

Cilnical Characteristics of This Study Patients.

Gender, n
Male	11
Female	9
Age, years, median (range)	62 (28-82)
Primary lesion (WHO classification G1/G2/G3/NEC), n
Pancreas	12 (5/6/0/1)
Liver	1 (0/0/0/1)
Small intestine	4 (1/2/0/1)
Colon	2 (0/0/0/1)
Unkonwn	1 (0/0/0/2)
Total	20 (6/8/0/6)
Site obtained from
Primary lesion	15
Metastatic lesion	5
Clinical Stage (UICC classificasion)
IA/IB/II/III/IV	6/3/3/1/7
Tumor size, mm, median (range)	20 (2-105)

UICC classification, the 8th of the UICC TNM Classification of Malignant Tumors.