49,025
edits
(→IHC) |
(→Trichoblastoma: +SO) |
||
Line 871: | Line 871: | ||
**[http://img.medscape.com/pi/emed/ckb/dermatology/1048885-1055824-1060049-1348744.jpg Papillary-mesenchymal body (medscape.com)].<ref>URL: [http://emedicine.medscape.com/article/1060049-workup#a0723 http://emedicine.medscape.com/article/1060049-workup#a0723 Papillary-mesenchymal body (emedicine.medscape.com)]. Accessed on: 22 August 2012.</ref> | **[http://img.medscape.com/pi/emed/ckb/dermatology/1048885-1055824-1060049-1348744.jpg Papillary-mesenchymal body (medscape.com)].<ref>URL: [http://emedicine.medscape.com/article/1060049-workup#a0723 http://emedicine.medscape.com/article/1060049-workup#a0723 Papillary-mesenchymal body (emedicine.medscape.com)]. Accessed on: 22 August 2012.</ref> | ||
**[http://skinpathologyatlas.com/tumors/hair/images/trichofollic-20x-pal.jpg Papillary-mesenchymal body (skinpathologyatlas.com)].<ref>URL: [http://skinpathologyatlas.com/tumors/hair/trichofollic.htm http://skinpathologyatlas.com/tumors/hair/trichofollic.htm]. Accessed on: 22 August 2012.</ref> | **[http://skinpathologyatlas.com/tumors/hair/images/trichofollic-20x-pal.jpg Papillary-mesenchymal body (skinpathologyatlas.com)].<ref>URL: [http://skinpathologyatlas.com/tumors/hair/trichofollic.htm http://skinpathologyatlas.com/tumors/hair/trichofollic.htm]. Accessed on: 22 August 2012.</ref> | ||
===Sign out=== | |||
<pre> | |||
SKIN LESION, NOSE, BIOPSY: | |||
- TRICHOBLASTOMA, COMPLETELY EXCISED. | |||
</pre> | |||
====Micro==== | |||
The sections show well-circumscribed dermal nests of basaloid cells surrounded by a dense fibrous stroma. There is no artefactual clefting between the stroma and basaloid cell nests. Mitotic activity is minimal. | |||
Papillary-mesenchymal bodies are not apparent. | |||
The lesion is completely excised in the plane of section. Solar elastosis is present. | |||
==Trichofolliculoma== | ==Trichofolliculoma== |
edits