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Difference between revisions of "Trichilemmoma"
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{{ Infobox diagnosis | |||
| Name = {{PAGENAME}} | |||
| Image = SkinTumors-P6190341.JPG | |||
| Width = | |||
| Caption = Trichilemmoma. [[H&E stain]]. | |||
| Synonyms = | |||
| Micro = superficial dermal lesion contiguous with the epidermis; core of lesion has cuboidal cells with round nuclei, eosinophilic-clear cytoplasm; periphery of lesion surrounded by hyaline band, has peripheral palisading | |||
| Subtypes = | |||
| LMDDx = [[trichilemmal carcinoma]], [[basal cell carcinoma]], [[inverted follicular keratosis]] | |||
| Stains = | |||
| IHC = | |||
| EM = | |||
| Molecular = | |||
| IF = | |||
| Gross = | |||
| Grossing = | |||
| Site = [[skin]] | |||
| Assdx = | |||
| Syndromes = [[Cowden syndrome]] | |||
| Clinicalhx = | |||
| Signs = | |||
| Symptoms = | |||
| Prevalence = uncommon | |||
| Bloodwork = | |||
| Rads = | |||
| Endoscopy = | |||
| Prognosis = benign | |||
| Other = | |||
| ClinDDx = | |||
| Tx = | |||
}} | |||
'''Trichilemmoma''' is an uncommon [[Dermatologic neoplasms|skin tumour]]. | '''Trichilemmoma''' is an uncommon [[Dermatologic neoplasms|skin tumour]]. | ||
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===Images=== | ===Images=== | ||
*[http://dermimages.med.jhmi.edu/images/trichilemmoma_1_060109.jpg Trichilemmoma (jhmi.edu)].<ref>URL: [http://dermatlas.med.jhmi.edu/derm/indexDisplay.cfm?ImageID=667496720 http://dermatlas.med.jhmi.edu/derm/indexDisplay.cfm?ImageID=667496720]. Accessed on: 2 September 2011.</ref> | *[http://dermimages.med.jhmi.edu/images/trichilemmoma_1_060109.jpg Trichilemmoma (jhmi.edu)].<ref>URL: [http://dermatlas.med.jhmi.edu/derm/indexDisplay.cfm?ImageID=667496720 http://dermatlas.med.jhmi.edu/derm/indexDisplay.cfm?ImageID=667496720]. Accessed on: 2 September 2011.</ref> | ||
*[http://www.flickr.com/photos/40981620@N04/3812019838/in/pool-1185084@N23/ Trichilemmoma - low mag. (flickr.com/Irlam)]. | *[http://www.flickr.com/photos/40981620@N04/3812019838/in/pool-1185084@N23/ Trichilemmoma - low mag. (flickr.com/Irlam)]. | ||
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==See also== | ==See also== | ||
*[[Dermatologic neoplasms]]. | *[[Dermatologic neoplasms]]. | ||
*[[Cowden syndrome]]. | |||
==References== | ==References== | ||
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[[Category:Diagnosis]] | [[Category:Diagnosis]] | ||
[[Category:Dermatologic neoplasms]] | |||