Review Article
Endoscopic-Ultrasound-Guided Fine-Needle Aspiration and the Role of the Cytopathologist in Solid Pancreatic Lesion Diagnosis
Figure 23
Renal metastasis to pancreas: (a) and (b) abundant, bubbly cytoplasm, Diff-Quik stain at 200x and 400x; (c) clear cytoplasm, outlined by sharp cell membrane, cell block H&E at 200x; (d) positive CD10 immunoperoxidase stain, at 400x; (e) negative cytokeratin CK7, at 400x; (f) positive vimentin immunoperoxidase stain, at 400x.