Dermatoscopia del tricoblastoma

Pitarch, Gerard; Botella‐Estrada, Rafael

doi:10.1016/j.ad.2015.01.017

Cited by 16 publications

(11 citation statements)

References 14 publications

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“…From the perspective of dermoscopy, FeP shares similarities with both BCC and trichoblastoma. FeP and trichoblastoma have small, fine arborizing vessels [ 19 , 29 , 48 ] that are similar to those seen in other BCC but smaller in caliber and less branched [ 19 , 48 ]. White striae, thought to result from fibrosis, can be seen in FeP, BCC, and trichoblastoma [ 19 , 48 ].…”

Section: Classification Of Fepmentioning

confidence: 99%

“…FeP and trichoblastoma have small, fine arborizing vessels [ 19 , 29 , 48 ] that are similar to those seen in other BCC but smaller in caliber and less branched [ 19 , 48 ]. White striae, thought to result from fibrosis, can be seen in FeP, BCC, and trichoblastoma [ 19 , 48 ]. The gray-blue dots of FeP are suggestive of the gray-blue globules described in BCC [ 19 ], while trichoblastoma has been described as having brown globules [ 48 ].…”

Section: Classification Of Fepmentioning

confidence: 99%

“…White striae, thought to result from fibrosis, can be seen in FeP, BCC, and trichoblastoma [ 19 , 48 ]. The gray-blue dots of FeP are suggestive of the gray-blue globules described in BCC [ 19 ], while trichoblastoma has been described as having brown globules [ 48 ]. Crown vessels may be present in trichoblastoma [ 48 ] but are not typically seen in FeP or BCC.…”

Section: Classification Of Fepmentioning

confidence: 99%

“…The gray-blue dots of FeP are suggestive of the gray-blue globules described in BCC [ 19 ], while trichoblastoma has been described as having brown globules [ 48 ]. Crown vessels may be present in trichoblastoma [ 48 ] but are not typically seen in FeP or BCC. Overall, FeP, trichoblastoma, and BCC possess significant dermoscopic similarities and cannot always be distinguished.…”

Section: Classification Of Fepmentioning

confidence: 99%

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Fibroepithelioma of Pinkus Revisited

Haddock

Cohen

2016

Dermatol Ther (Heidelb)

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BackgroundFibroepithelioma of Pinkus (FeP) is considered a variant of basal cell carcinoma (BCC); however, in the past 20 years, some researchers have argued for its classification as a trichoblastoma. Recently, use of a new immunostaining marker and further dermoscopic characterization of FeP have advanced the debate about its proper classification.PurposeA review of the evidence for and against classification of FeP as BCC or trichoblastoma is presented.MethodsUsing PubMed, the term FeP was searched and relevant citations were assessed. Additional relevant articles were identified from references of key papers.ResultsFeP shares characteristics of both trichoblastoma and BCC.ConclusionDerived from the same cell type, BCC and trichoblastoma may be best considered as representing opposite ends of a spectrum of differentiation, with FeP deserving an intermediate classification.

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Section: Classification Of Fepmentioning

confidence: 99%

Section: Classification Of Fepmentioning

confidence: 99%

Section: Classification Of Fepmentioning

confidence: 99%

Section: Classification Of Fepmentioning

confidence: 99%

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Fibroepithelioma of Pinkus Revisited

Haddock

Cohen

2016

Dermatol Ther (Heidelb)

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show abstract

“…In where, male dominance was noted, and the most frequent topography was the face [3]. Dermoscopy may show white bloches, milia cysts and white striae, grayish-blue or brown dots and scarcely arborizing vessels, all on a yellowish-brown or pearly background [4]. A presence of blue-ovoid nests is more frequently related to basal cell carcinoma, but the most striking dermoscopic differenced element is the presence of blue-grey globules and blotches shiny areas with scarely branching telangiectasis, that were found to be significantly more frequent but not exclusive of trichoblastoma [5,6].…”

Section: Discussionmentioning

confidence: 99%