48,830
edits
(→Granuloma annulare: +pH2.5) |
m (→Cicatrix) |
||
Line 84: | Line 84: | ||
===Microscopic=== | ===Microscopic=== | ||
Features: | Features: | ||
*Loss of dermal papilla. | |||
*Dense collagen - fibers run parallel to the dermal-epidermal (DE) junction<ref name=Ref_Derm499>{{Ref Derm|499}}</ref> - '''key feature'''. | |||
*Loss of adnexal structures. | *Loss of adnexal structures. | ||
* | |||
Other features: | |||
*Thin-walled blood vessels. | |||
**Described as running perpendicular to the surface<ref name=Ref_Derm499>{{Ref Derm|499}}</ref> - this may not be apparent. | |||
DDx: | DDx: |
edits