Fig. 4
(A, B, C, D): Final pathology report. (A) Haematoxylin-Eosin staining, 10x. Adenocarcinoma infiltrating the vascular bed (green arrows) on the duodenocephalopancreatectomy specimen (B) Portal vein resection (C) Haematoxylin-Eosin staining, 4x. Resection of the portal vein with extensive infiltration of adenocarcinoma, serial transversal sections (D) Haematoxylin-Eosin staining, 20x. Extensive infiltration of the portal vein and perivascular adipose tissue (blue arrow)