Skip to main content
. 2022 Mar 4;13:856803. doi: 10.3389/fphys.2022.856803

Figure 2.

Figure 2

Representative histological pictures of intraductal oncocytic papillary neoplasm (IOPN). (A) Low magnification shows intraductal papillary proliferation. (B) Intermediate magnification shows the thick, complex papillae. (C) Higher magnification shows that the neoplastic cells have abundant and distinctly oncocytic (eosinophilic) cytoplasm. The nuclei are round and often contain prominent nucleoli. (A) Original magnification 10×. (B) Original magnification 100×. (C) Original magnification 200×.