Search Results for amyloid

CALCIFYING EPITHELIAL ODONTOGENIC TUMOR Figure 5-59 CALCIFYING EPITHELIAL ODONTOGENIC TUMOR Birefringence of the amyloid protein, ODAM (Congo red stain). More about this image found in CALCIFYING EPITHELIAL ODONTOGENIC TUMOR Birefringence of the amyloid prote...

CENTRAL ODONTOGENIC FIBROMA Figure 5-96 CENTRAL ODONTOGENIC FIBROMA Amyloid-rich variant with small cords and nests of odontogenic epithelium with rounded amorphous eosinophilic pools of secreted amyloid protein (odontogenic ameloblast-associated protein [ODAM]). More about this image found in CENTRAL ODONTOGENIC FIBROMA Amyloid-rich variant with small cords and nest...

CENTRAL ODONTOGENIC FIBROMA Figure 5-97 CENTRAL ODONTOGENIC FIBROMA Small pools of amyloid protein (ODAM). More about this image found in CENTRAL ODONTOGENIC FIBROMA Small pools of amyloid protein (ODAM).

AMYLOIDOSIS Figure 6-19 AMYLOIDOSIS A: The amyloid material stains strongly orange with a Congo red special stain. B: Congo red staining under polarized light shows foci of apple green birefringence. More about this image found in AMYLOIDOSIS A: The amyloid material stains strongly orange with a Congo re...

CALCIFYING EPITHELIAL ODONTOGENIC TUMOR Figure 5-57 CALCIFYING EPITHELIAL ODONTOGENIC TUMOR Low-power view shows a mixture of epithelial cells, amyloid protein, and calcification. More about this image found in CALCIFYING EPITHELIAL ODONTOGENIC TUMOR Low-power view shows a mixture of ...

FIBRINOUS VOCAL CORD NODULE MIMICKING AMYLOIDOSIS Figure 6-20 FIBRINOUS VOCAL CORD NODULE MIMICKING AMYLOIDOSIS Fibrinous vocal cord nodule has lacy, eosinophilic material with blood and partial endothelial lining (reendothelialization), distinct from the morphology of amyloid. More about this image found in FIBRINOUS VOCAL CORD NODULE MIMICKING AMYLOIDOSIS Fibrinous vocal cord nod...

fibrin which can be misinterpreted as amyloid. B: Reorganizing vessels can be mistaken for a vascular neoplasm. More about this image found in ANGIECTATIC INFLAMMATORY POLYP Large or longstanding inflammatory polyps m...

arrow) is noted in lesions of long duration. Marked collagen sclerosis (black arrows) is present. D: Homogeneous, eosinophilic material mimicking amyloid surrounds residual mucous ducts. More about this image found in SMOKELESS TOBACCO KERATOSIS A: Translucent to white “wrinkled” leukoplakia...

AMYLOID PLAQUES Figure 2-6 AMYLOID PLAQUES A: Typical amyloid plaque in human spongiform encephalopathy. B: Variant Creutzfeldt-Jakob disease shows a plaque in the center of spongiform change (identifiable on a routine hematoxylin and eosin [H&E] stain). (Courtesy of Dr. J. Arango More about this image found in AMYLOID PLAQUES A: Typical amyloid plaque in human spongiform encephalopat...

IMMUNOHISTOCHEMISTRY IN VARIANT CREUTZFELD-JAKOB DISEASE Figure 2-7 IMMUNOHISTOCHEMISTRY IN VARIANT CREUTZFELD-JAKOB DISEASE A: Positive amyloid plaque on immunohistochemical staining. (Courtesy of the Armed Forces Institute of Pathology) B: Synaptic pattern of PrP^SC More about this image found in IMMUNOHISTOCHEMISTRY IN VARIANT CREUTZFELD-JAKOB DISEASE A: Positive amylo...

AMYLOID TUMOR Figure 12-9 AMYLOID TUMOR A: This section from a breast mass is remarkable for the presence of pale eosinophilic amorphous material in the stroma. B: A Congo red stain highlights the amyloid. C: Amyloid demonstrates apple green birefringence with polarized light. More about this image found in AMYLOID TUMOR A: This section from a breast mass is remarkable for the pre...