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Sign

Erythema marginatum

A transient, ring-shaped rash associated with acute rheumatic fever.

Found
Skin
Normal
No erythema marginatum is present.
Abnormal
Transient, ring-shaped areas of erythema.
Suggests
Acute rheumatic fever

Erythema marginatum is a characteristic skin manifestation associated with acute rheumatic fever. It is typically an annular, or ring-like, erythema and is uncommon compared with the other manifestations of the illness. A student may meet the name when learning the skin findings that can accompany rheumatic fever.

Card id: erythema-marginatum

Sources

  • Majmundar VD. Erythema Marginatum. StatPearls [Internet], 2023, https://www.ncbi.nlm.nih.gov/books/NBK557835

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