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Difference between revisions of "Pancreas"
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→Pancreas neoplasms in a table: +images
(→Pancreas neoplasms in a table: sm fixes) |
(→Pancreas neoplasms in a table: +images) |
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| Line 42: | Line 42: | ||
| cuboidal cells, clear cytoplasm | | cuboidal cells, clear cytoplasm | ||
| cystadenoma, borderline t., cystadenocarcinoma | | cystadenoma, borderline t., cystadenocarcinoma | ||
| | | [http://commons.wikimedia.org/wiki/File:Pancreatic_serous_cystadenoma_%281%29.jpg], [http://commons.wikimedia.org/wiki/File:Pancreatic_serous_cystadenoma_%282%29.jpg] | ||
| IHC? | | IHC? | ||
| cuboidal cells, clear cytoplasm, central nucleus | | cuboidal cells, clear cytoplasm, central nucleus | ||
| Line 72: | Line 72: | ||
| eosinophilic intracytoplasmic globules | | eosinophilic intracytoplasmic globules | ||
| clear cell variant (cytoplasm clear) | | clear cell variant (cytoplasm clear) | ||
| | | [http://jcp.bmj.com/content/61/11/1153/F1.large.jpg] | ||
| IHC | | IHC | ||
| sheets of cells, focally loosely cohesive, eosinophilic cytoplasm, uniform nuclei with grooves | | sheets of cells, focally loosely cohesive, eosinophilic cytoplasm, uniform nuclei with grooves | ||
| Line 82: | Line 82: | ||
| irregular shaped glands, cytologic atypia | | irregular shaped glands, cytologic atypia | ||
| mucinous, spindle cell, mixed ductal-endocrine | | mucinous, spindle cell, mixed ductal-endocrine | ||
| | | [http://commons.wikimedia.org/wiki/File:Pancreas_adenocarcinoma_%284%29_Case_01.jpg], [http://commons.wikimedia.org/wiki/File:Pancreas_adenocarcinoma_%282%29_Case_01.jpg] | ||
| IHC? | | IHC? | ||
| glands, sheets, single cells, nuc. atypia, +/-mitoses, +/-necrosis | | glands, sheets, single cells, nuc. atypia, +/-mitoses, +/-necrosis | ||
| Line 102: | Line 102: | ||
| acinar arch. | | acinar arch. | ||
| - | | - | ||
| | | [http://www.histopathology-india.net/acinar%20cell%20ca.JPG] | ||
| IHC? | | IHC? | ||
| nests or trabeculae, nucleolus, mod. basophilic granular cytoplasm | | nests or trabeculae, nucleolus, mod. basophilic granular cytoplasm | ||
| Line 122: | Line 122: | ||
| fibrosis, loss of acinar tissue | | fibrosis, loss of acinar tissue | ||
| - | | - | ||
| | | [http://www.pathology.vcu.edu/education/gi/lab1.b.html] | ||
| IHC? | | IHC? | ||
| loss of acinar tissue with preservation of islets, fibrosis | | loss of acinar tissue with preservation of islets, fibrosis | ||