case_images: PMC11185037_01
case_images: Axial (A) contrast-enhanced CT images which show a poorly defined tissue mass of the cephalic pancreas with intense enhancement (arrow). Coronal (B) contrast-enhanced CT images which show a poorly defined tissue mass of the cephalic pancreas with intense enhancement (arrow). Sagittal (C) contrast-enhanced CT images which show a poorly defined tissue mass of the cephalic pancreas with intense enhancement (arrow).
case_images: 10.1177_23247096241261511-fig1.jpg
case_images: PMC11185037_01_10.1177_23247096241261511-fig1.jpg
case_images: fig1-23247096241261511
case_images: An abdominal CT scan showed a hypervascular, irregular solid lesion measuring 2.6 cm x 2.1 cm in the head of the pancreas with subtle dilatation of the biliary tree and coelio-mesenteric enlarged lymph nodes measuring 2 cm (Figure 1).
case_images: (A) Pancreatic parenchyma (arrow) massively invaded by a poorly differentiated carcinoma (H&E stain, x100). (B) Epithelial cells with abundant cytoplasm, hyperchromatic pleomorphic nuclei, and distinct nucleoli, arranged in columns and glandular-like structures (arrow) (H&E stain, 2100).
case_images: 10.1177_23247096241261511-fig2.jpg
case_images: PMC11185037_01_10.1177_23247096241261511-fig2.jpg
case_images: fig2-23247096241261511
case_images: Histology demonstrated a poorly differentiated tumors and epithelial cells with abundant cytoplasm, hyperchromatic pleomorphic nuclei, and distinct nucleoli, arranged in columns and glandular-like structures (Figure 2).
case_images: (A) Immunohistochemistry (IHC) analysis revealed GATA3 n (x200). (B) Immunohistochemistry (IHC) analysis estrogen receptor nuclear expression (x200).
case_images: 10.1177_23247096241261511-fig3.jpg
case_images: PMC11185037_01_10.1177_23247096241261511-fig3.jpg
case_images: fig3-23247096241261511
case_images: Immunohistochemistry (IHC) analysis revealed GATA and ER nuclear expression (Figure 3).