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Difference between revisions of "Dermatopathology"
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→Common entities in tables: +image
(→Common entities in tables: +image) |
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| Line 347: | Line 347: | ||
| neurotized [[melanocytic nevus]] | | neurotized [[melanocytic nevus]] | ||
| may develop into [[MPNST]] | | may develop into [[MPNST]] | ||
| [ | | [[Image:Neurofibroma_%281%29.jpg |thumb|center|150px| Neurofibroma (WC)]] | ||
|- | |- | ||
| [[Keratoacanthoma]] | | [[Keratoacanthoma]] | ||
| Line 356: | Line 356: | ||
| [[squamous cell carcinoma]] | | [[squamous cell carcinoma]] | ||
| some don't believe in the entity | | some don't believe in the entity | ||
| [ | | [[Image:Skin_keratoacanthoma_whole_slide.jpg |thumb|center|150px| Keratoacathoma (WC)]] | ||
|- | |- | ||
| [[Molluscum contagiosum]] | | [[Molluscum contagiosum]] | ||
| Line 365: | Line 365: | ||
| DDx (?) | | DDx (?) | ||
| favourite exam case | | favourite exam case | ||
| [ | | [[Image:Molluscum_contagiosum_high_mag.jpg |thumb|center|150px|Molluscum contagiosum (WC)]] | ||
|- | |- | ||
| [[Verruca vulgaris]] | | [[Verruca vulgaris]] | ||
| Line 374: | Line 374: | ||
| [[squamous cell carcinoma of the skin|squamous cell carcinoma]] | | [[squamous cell carcinoma of the skin|squamous cell carcinoma]] | ||
| caused by [[HPV]] | | caused by [[HPV]] | ||
| [ | | [[Image:Verruca_vulgaris_-_very_low_mag.jpg |thumb|center|150px| Verruca vulgaris (WC)]] | ||
|- | |- | ||
| [[Condyloma acuminatum]] | | [[Condyloma acuminatum]] | ||
| Line 383: | Line 383: | ||
| [[fibroepithelial polyp]] | | [[fibroepithelial polyp]] | ||
| caused by [[HPV]] | | caused by [[HPV]] | ||
| [ | | [[Image:Anal_condyloma_%282%29.jpg |thumb|center|150px| Condyloma acuminatum (WC)]] | ||
|- | |- | ||
| [[Granuloma annulare]] | | [[Granuloma annulare]] | ||
| Line 392: | Line 392: | ||
| [[necrobiosis lipoidica]], [[rheumatoid nodule]], [[epithelioid sarcoma]] | | [[necrobiosis lipoidica]], [[rheumatoid nodule]], [[epithelioid sarcoma]] | ||
| Other ? | | Other ? | ||
| [ | | [[Image:Granuloma_annulare_-_add_-_high_mag.jpg |thumb|center|150px| GA (WC)]] | ||
|- | |- | ||
| [[Necrobiosis lipoidica]] | | [[Necrobiosis lipoidica]] | ||
| Line 455: | Line 455: | ||
| [[venous lake]] | | [[venous lake]] | ||
| Other ? | | Other ? | ||
| [ | | [[Image:Angiokeratoma_-_low_mag.jpg |thumb|center|150px| Angiokeratoma (WC)]] | ||
|- <!-- | |- <!-- | ||
| Entity | | Entity | ||
| Line 563: | Line 563: | ||
| [[squamous carcinoma]], [[Bowen disease]] | | [[squamous carcinoma]], [[Bowen disease]] | ||
| seen with [[solar elastosis]] | | seen with [[solar elastosis]] | ||
| [ | | [[Image:Actinic_Keratosis,_H%26E.jpg |thumb|center|150px| AK (WC)]] | ||
|- | |- | ||
| [[Bowen disease]] (squamous cell carcinoma in situ) | | [[Bowen disease]] (squamous cell carcinoma in situ) | ||
| Line 572: | Line 572: | ||
| [[squamous carcinoma]], [[actinic keratosis]] | | [[squamous carcinoma]], [[actinic keratosis]] | ||
| typically seen with solar elastosis | | typically seen with solar elastosis | ||
| [ | | [[Image:Bowen_disease_%281%29.jpg |thumb|center|150px| Bowen's disease (WC)]] | ||
|} | |} | ||
| Line 641: | Line 641: | ||
| [[Masson's hemangioma]], [[angiosarcoma]], [[Kaposiform hemangioendothelioma]] | | [[Masson's hemangioma]], [[angiosarcoma]], [[Kaposiform hemangioendothelioma]] | ||
| stages: patch stage, plaque stage, nodular stage, exophytic, infiltrative, lymphadenopathic | | stages: patch stage, plaque stage, nodular stage, exophytic, infiltrative, lymphadenopathic | ||
| [ | | [[Image:Kaposi_sarcoma_low_intermed_mag.jpg |thumb|center|150px| Kaposi sarcoma (WC)]] | ||
|- | |- | ||
| [[Cutaneous T-cell lymphoma]] (includes ''mycosis fungoides'') | | [[Cutaneous T-cell lymphoma]] (includes ''mycosis fungoides'') | ||
| Line 650: | Line 650: | ||
| B cell lymphoma (?) | | B cell lymphoma (?) | ||
| Other | | Other | ||
| [ | | [[Image:Cutaneous_T-cell_lymphoma_-_intermed_mag.jpg |thumb|center|150px| CTCL (WC)]] | ||
|- | |- | ||
| [[Atypical fibroxanthoma]] | | [[Atypical fibroxanthoma]] | ||
| Line 668: | Line 668: | ||
| cutaneous [[Ewing sarcoma]], [[basal cell carcinoma]], (dermal) [[lymphoma]], metastatic small cell carcinoma (e.g. [[Lung tumours#Small cell carcinoma|lung]]) | | cutaneous [[Ewing sarcoma]], [[basal cell carcinoma]], (dermal) [[lymphoma]], metastatic small cell carcinoma (e.g. [[Lung tumours#Small cell carcinoma|lung]]) | ||
| rare, aggressive | | rare, aggressive | ||
| [ | | [[Image:Merkel_cell_carcinoma_-_high_mag.jpg |thumb|center|150px| MCC (WC)]] | ||
|- | |- | ||
| [[Dermatofibrosarcoma protuberans]] (DFSP) | | [[Dermatofibrosarcoma protuberans]] (DFSP) | ||
| Line 677: | Line 677: | ||
| [[dermatofibroma]], [[solitary fibrous tumour]] (usu. deeper) | | [[dermatofibroma]], [[solitary fibrous tumour]] (usu. deeper) | ||
| rarely metastases, characteristic [[translocation]]: t(17;22)(q22;q15) COLA1/PDGFB; may transform to [[fibrosarcoma]] | | rarely metastases, characteristic [[translocation]]: t(17;22)(q22;q15) COLA1/PDGFB; may transform to [[fibrosarcoma]] | ||
| [ | | [[Image:Storiform_pattern_-_intermed_mag.jpg |thumb|center|150px| DFSP (WC)]] | ||
|- <!-- | |- <!-- | ||
| Entity | | Entity | ||