This clinical scenario is typical of a child presenting with erythema multiforme (EM) minor. EM is an acute, self-limited hypersensitivity reaction. About 90% of cases are believed to be triggered by ...

Understanding the Context

Erythema multiforme (EM) represents a spectrum of acute, immune-mediated mucocutaneous conditions that predominantly affect the skin and, in many instances, the oral mucosa. Typically presenting with ... The St. Augustine Record: To your good health: Erythema multiforme presents with distincitve rash DEAR DR.

Key Insights

ROACH: My sister broke out in a full-body rash of red, itchy blotches, and her doctor told her it was erythema multiforme. It is rare, and he sees only a few cases per year. Could you ... Erythema multiforme (EM) is an acute, immune-mediated, mucocutaneous eruption marked by symmetrically distributed targetoid lesions. 10 The typical EM lesion morphology is a targetoid round macule or ...

Final Thoughts

The New England Journal of Medicine: Erythema Multiforme Associated with Sulfamethoxypyridazine Administration Erythema multiforme. Although most cases of erythema multiforme do not have bullae or crusts, some do. Erythema multiforme major is usually characterized by fewer but larger lesions that tend to have ... Erythema means reddening of the skin due to inflammation which is usually a result of accumulation of cells of the immune system and chemicals these cells release. There can be many reasons for the ...