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Difference between revisions of "Necrobiosis lipoidica"
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| Caption = Necrobiosis lipoidica. [[HPS stain]]. | | Caption = Necrobiosis lipoidica. [[HPS stain]]. | ||
| Micro = (dermal) palisading [[granuloma]] around necrotic collagen; little mucin; no normal dermis between foci; plasma cells - common; | | Micro = (dermal) palisading [[granuloma]]s around necrotic collagen; little mucin; no normal dermis between foci; plasma cells - common; +/-involvement of subcutis | ||
+/- | |||
| Subtypes = | | Subtypes = | ||
| LMDDx = [[granuloma annulare]], [[rheumatoid nodule]] | | LMDDx = [[granuloma annulare]], [[rheumatoid nodule]] | ||