Difference between revisions of "Inflammatory skin disorders"
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m (→Classification) |
m (→Classification) |
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| [[Bullous disease|Bullous]] | | [[Bullous disease|Bullous]] | ||
| "empty | | large "empty spaces" | ||
| -subcorneal<br>-suprabasillar<br>-subepidermal | | -subcorneal<br>-suprabasillar<br>-subepidermal | ||
| -pemphigus foliaceus<br>-[[pemphigus vulgaris]]<br>-[[dermatitis herpetiformis]] | | -pemphigus foliaceus<br>-[[pemphigus vulgaris]]<br>-[[dermatitis herpetiformis]] | ||
| Line 33: | Line 33: | ||
| Nodular & diffuse | | Nodular & diffuse | ||
| intradermal inflammatory infiltrate - nodular and/or diffuse | | intradermal inflammatory infiltrate - nodular and/or diffuse | ||
| - | | -neutrophic<br>-lymphocytic<br>-plasmic<br>-eosinophilic<br>-histocytic | ||
| -follicular occlusion triad, ruptured cyst/follicle<br>-[[CTCL]], reactive<br>-[[plasma cell neoplasm]], [[syphilis]]<br>-eosinophilic cellulitis, [[Kimura disease]]<br>-[[granuloma annulare]], [[sarcoidosis]], TB | | -follicular occlusion triad, ruptured cyst/follicle<br>-[[CTCL]], reactive<br>-[[plasma cell neoplasm]], [[syphilis]]<br>-eosinophilic cellulitis, [[Kimura disease]]<br>-[[granuloma annulare]], [[sarcoidosis]], TB | ||
| | | | ||
|- | |- | ||
| Spongiotic | | Spongiotic | ||
| | | small empty spaces between keratinocytes; quasi-microvacuolar appearance | ||
| -acute<br>-subacute<br>-chronic | | -acute<br>-subacute<br>-chronic | ||
| -poison ivy<br>-nummular dermatitis<br>-atopic dermatitis | | -poison ivy<br>-nummular dermatitis<br>-atopic dermatitis | ||
| Line 51: | Line 51: | ||
| Perivascular | | Perivascular | ||
| inflammation around vessels | | inflammation around vessels | ||
| - | | -neutrophilic<br>-lymphocytic<br>-[[mastocytosis]]<br>-eosinophilic | ||
| -[[cellulitis]]<br>-viral exanthem, Rx reaction<br>-mast cell<br>-insect bite, Rx reaction | | -[[cellulitis]]<br>-viral exanthem, Rx reaction<br>-mast cell<br>-insect bite, Rx reaction | ||
| [http://commons.wikimedia.org/wiki/File:Dermal_perivascular_lymphoeosinophilic_infiltrate_-_high_mag.jpg (WC)] | | [http://commons.wikimedia.org/wiki/File:Dermal_perivascular_lymphoeosinophilic_infiltrate_-_high_mag.jpg (WC)] | ||