Table II.

General anatomical characteristics of patient anatomy models of pancreatic tumors. PD: pancreatic duct, BD: bile duct, SMA: superior mesenteric artery, VC: vena cava, PV: portal vein, SMV: superior mesenteric vein, SV: splenic vein, RGV: right gastroepiplioc vein, HA: hepatic artery, SA: splenic artery.

Case	Tumor location	Applicator placement	Tumor vol. (cm3)	Tumor dim. (mm)	Nearest distance of tumor to inner luminal wall (mm)	Distances from tumor to sensitive anatomical structures (mm)
1	Head	Duodenum	4.3	21 × 19 × 18	2	PD – 1.5
2	Head	Duodenum	4.3	17 × 22 × 24	5	PD – 3 SMA – 0	SD – 0
3	Head	Duodenum	37.2	50 × 44 × 25	2.5	PD – 0 Aorta – 2 SMV – 0	VC – 3 PV – 6 SMA – 1.5
4	Body	Stomach	17.5	45 × 25 × 25	4.5	PD – 0 SMV – 1 RGV – 1 SA – 1	PV – 0.5 SV – 1 HA – 4