Erythema Multiforme

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Spinal Cord Anatomy

Ved Sharon Jones

Etiology and Pathogenesis

Ved Tanisha Bolden

Oral manifistiation of skin disease

Ved Gamal alsabri

LESIONES ORALES BASICAS

Ved Paula Florez

Erythema Multiforme

Toxic Epidermal Necrolysis

most severe

How to differentiate between SJS and TEN?

amount of BSA

between 10-30% is grey area

< 10% is SJS/erythema multiforme

> 30% BSA is TEN

Erythema Multiforme Major/SJS

< 10% BSA

mucosal involvement

Nikolsky sign

Erythema Multiforme Minor

least severe

No mucosal involvement

Target lesions