REACTIVE DUCTAL EPITHELIUM Figure 7-37 REACTIVE DUCTAL EPITHELIUM Reactive ductal epithelium from a patient with chronic pancreatitis (Papanicolaou stain). More about this image found in REACTIVE DUCTAL EPITHELIUM Reactive ductal epithelium from a patient with ...

CHRONIC PANCREATITIS Figure 7-48 CHRONIC PANCREATITIS Reactive duct with non-neoplastic epithelium. The epithelium is uniform without atypia. More about this image found in CHRONIC PANCREATITIS Reactive duct with non-neoplastic epithelium. The epi...

AUTOIMMUNE PANCREATITIS-ASSOCIATED REACTIVE FIBROINFLAMMATORY PSEUDOTUMOR Figure 15-18 AUTOIMMUNE PANCREATITIS-ASSOCIATED REACTIVE FIBROINFLAMMATORY PSEUDOTUMOR The extensive storiform fibrosis in this case formed a mass. Note the lymphocytic venulitis (top left, arrow). More about this image found in AUTOIMMUNE PANCREATITIS-ASSOCIATED REACTIVE FIBROINFLAMMATORY PSEUDOTUMOR ...

AUTOIMMUNE PANCREATITIS Figure 15-31 AUTOIMMUNE PANCREATITIS Reactive ductal cells are cohesive, with limited nuclear size variation (Diff Quik stain). More about this image found in AUTOIMMUNE PANCREATITIS Reactive ductal cells are cohesive, with limited n...

CHRONIC PANCREATITIS Figure 15-30 CHRONIC PANCREATITIS Cytologically, there is fibrotic acinar tissue (left) and reactive ductal epithelium (right) (left, right: Papanicolaou stain). More about this image found in CHRONIC PANCREATITIS Cytologically, there is fibrotic acinar tissue (left)...

GASTRIC EPITHELIUM Figure 7-36 GASTRIC EPITHELIUM Apical mucinous cytoplasm (A), even distribution of cells (B), and reactive atypia in the setting of inflammation (C). (A, H&E; B, Papanicolaou; C, H&E.) More about this image found in GASTRIC EPITHELIUM Apical mucinous cytoplasm (A), even distribution of cel...

MICROCYSTIC SEROUS CYSTADENOMA Figure 4-14 MICROCYSTIC SEROUS CYSTADENOMA A: The epithelium shows oncocytic changes, with granular eosinophilic cytoplasm. B: When the cytoplasm is abundant, a hepatoid appearance results. C: The nuclei are uniform, round, and hyperchromatic. D: A dense network ... More about this image found in MICROCYSTIC SEROUS CYSTADENOMA A: The epithelium shows oncocytic changes, ...

MICROGLANDULAR HYPERPLASIA Figure 3-84 MICROGLANDULAR HYPERPLASIA A: This reactive proliferation is seen in the superficial mucosa, and often involves endocervical polyps, as in this example. B: It features a crowded and confluent population of glands lined by bland endocervical mucinous epithel... More about this image found in MICROGLANDULAR HYPERPLASIA A: This reactive proliferation is seen in the s...

MICROGLANDULAR HYPERPLASIA Figure 3-84 MICROGLANDULAR HYPERPLASIA A: This reactive proliferation is seen in the superficial mucosa, and often involves endocervical polyps, as in this example. B: It features a crowded and confluent population of glands lined by bland endocervical mucinous epithel... More about this image found in MICROGLANDULAR HYPERPLASIA A: This reactive proliferation is seen in the s...

TUBO-ENDOMETRIOID METAPLASIA Figure 3-86 TUBO-ENDOMETRIOID METAPLASIA Left: Simple, round to tubular glands are seen in the endocervical mucosa; the stroma can appear reactive and simulate desmoplastic reaction (upper right aspect). Right: The glands are lined by columnar epithelium with endomet... More about this image found in TUBO-ENDOMETRIOID METAPLASIA Left: Simple, round to tubular glands are see...

DIFFUSE LAMINAR ENDOCERVICAL HYPERPLASIA Figure 3-82 DIFFUSE LAMINAR ENDOCERVICAL HYPERPLASIA Left: The superficial cervical stroma contains a band-like proliferation of closely packed benign endocervical glands. Right: The glands are lined by banal endocervical-type epithelium. Inflammation and... More about this image found in DIFFUSE LAMINAR ENDOCERVICAL HYPERPLASIA Left: The superficial cervical st...

GRANULAR CELL TUMOR Figure 5-60 GRANULAR CELL TUMOR A: These tumors typically have nodular growth and a tan/yellow cut surface. B,C: Tumor cells are polygonal, with abundant granular pale (B) to eosinophilic (C) cytoplasm, variably sized round nuclei with open chromatin, and noticeable nucleoli ... More about this image found in GRANULAR CELL TUMOR A: These tumors typically have nodular growth and a ta...