Erythema Multiforme
📋Overview
Erythema multiforme (EM) is an acute, immune-mediated skin condition characterized by distinctive target-like lesions. It is considered a hypersensitivity reaction often triggered by infections or medications. EM is classified into minor and major forms, with EM major involving mucous membranes. The term 'erythema multiforme' remains the preferred modern terminology.
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Medical codes (for reference)
UMLS CUI: C0014742ICD-10-CM
L51L51.9
MeSH
D004892
SNOMED CT (US)
36715001
Codes are provided for reference and interoperability. They are not a diagnosis.
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