Fig. 2
Photomicrographs showing cytomorphological findings of endoscopic ultrasound guided fine needle aspirate of pancreatic adenocarcinoma. a Cellular aspirate depicting glandular cells arranged in complex architecture (Papanicolaou stain, magnification 200×). b and c The cells are markedly pleomorphic with enlarged irregular nuclei, macronucleoli and moderate lacy cytoplasm (magnification 400× and 600×). d Section of cell block show markedly atypical cells disposed in cribriform architecture. Frequent mitotic figures (black arrows) are also present (magnification 400×)