48,830
edits
(→Specific diseases: +granuloma faciale) |
|||
Line 245: | Line 245: | ||
Images: | Images: | ||
*[http://dermatology.cdlib.org/131/cases/NYUcases/051606_9.html Lichen aureus (cdlib.org)]. | *[http://dermatology.cdlib.org/131/cases/NYUcases/051606_9.html Lichen aureus (cdlib.org)]. | ||
==Granuloma faciale== | |||
===General=== | |||
*Considered a [[vasculitis]].<ref name=dermatlas_gf>URL: [http://dermatlas.med.jhmi.edu/derm/indexDisplay.cfm?ImageID=1289066309 http://dermatlas.med.jhmi.edu/derm/indexDisplay.cfm?ImageID=1289066309]. Accessed on: 23 September 2011.</ref> | |||
===Microscopic=== | |||
Features: | |||
*Mixed inflammatory superficial dermal infiltrate. | |||
**Eosinophils. | |||
**Neutrophils. | |||
**Plasma cells. | |||
**Histiocytes. | |||
*Lesion separated from the (normal) epidermis (Grenz zone).<ref name=dermatlas_gf>URL: [http://dermatlas.med.jhmi.edu/derm/indexDisplay.cfm?ImageID=1289066309 http://dermatlas.med.jhmi.edu/derm/indexDisplay.cfm?ImageID=1289066309]. Accessed on: 23 September 2011.</ref> | |||
Image: | |||
*[http://dermatlas.med.jhmi.edu/derm/indexDisplay.cfm?ImageID=1289066309 Granuloma faciale (dermatlas.med.jhmi.edu)]. | |||
=DDx for pattern= | =DDx for pattern= |
edits