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Difference between revisions of "Dermatopathology"
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→Common malignant: +images
(→Less common malignant: +DFSP) |
(→Common malignant: +images) |
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| Line 294: | Line 294: | ||
! Image | ! Image | ||
|- | |- | ||
| [[Basal cell carcinoma]] | | [[Basal cell carcinoma]] (BCC) | ||
| basaloid cells with peripheral palisading, artificial cleft | | basaloid cells with peripheral palisading, artificial cleft | ||
| | | myxoid stroma | ||
| pearly, telangiectasia | | raised, pearly, telangiectasia | ||
| none (???) | | none (???) | ||
| [[trichoepithelioma]] | | [[trichoepithelioma]] | ||
| assoc. [[nevoid basal cell carcinoma syndrome]], Bazex syndrome | | assoc. [[nevoid basal cell carcinoma syndrome]], Bazex syndrome | ||
| | | [http://missinglink.ucsf.edu/lm/DermatologyGlossary/img/Dermatology%20Glossary/Glossary%20Histo%20Images/basal_cell_carcinoma_high_power.jpg (ucsf.edu)] | ||
|- | |- | ||
| [[Squamous cell carcinoma]] | | [[Squamous cell carcinoma]] (SCC) | ||
| nuclear enlargement, eosinophilic cytoplasm, central nucleus | | nuclear enlargement, eosinophilic cytoplasm, central nucleus | ||
| small nucleolus, intercellular bridges | | small nucleolus, intercellular bridges | ||
| Line 310: | Line 310: | ||
| [[keratoacanthoma]], [[Paget disease]] - [[EMPD]] & [[PDB]], [[Melanoma]], Toker cell hyperplasia | | [[keratoacanthoma]], [[Paget disease]] - [[EMPD]] & [[PDB]], [[Melanoma]], Toker cell hyperplasia | ||
| Other | | Other | ||
| | | [http://en.wikipedia.org/wiki/File:Oral_cancer_%281%29_squamous_cell_carcinoma_histopathology.jpg (WC)] | ||
|- | |- | ||
| [[ | | [[Malignant melanoma]] | ||
| nuclear atypia (nucleoli), spindle and/or epithelioid morphology | | nuclear atypia (nucleoli), spindle and/or epithelioid morphology | ||
| mitoses (esp. deep), +/-pigment, +/-nested arch., asymmetry, upward spread (into epidermis), epithelioid m. deep | | mitoses (esp. deep), +/-pigment, +/-nested arch., asymmetry, upward spread (into epidermis), epithelioid m. deep | ||