Erythema multiforme is divided into major and minor forms and is now regarded as distinct from Stevens–Johnson syndrome (SJS) and toxic epidermal. dermal necrolysis, where erythema multiforme minor is the mildest type .. Gavaldá-Esteve C, Murillo-Cortés J, Poveda-Roda R. Eritema multiforme. Revisión y. Find out about erythema multiforme, a skin reaction that usually causes a rash for a few weeks.

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Patients should address specific medical concerns with their erite,a. The herpes infection usually precedes the skin eruption by 3—14 days. A hypersensitivity reaction characterized by the multivorme appearance of symmetrical cutaneous and mucocutaneous macular or papular lesions which evolve into lesions with bright red borders target lesions. Toxic epidermal necrolysis and Stevens-Johnson syndrome: Erythema multiforme is divided into major and minor forms and is now regarded as distinct from Stevens—Johnson syndrome SJS and toxic epidermal necrolysis TEN.

The rash itches a lot and might even burn. With epidermal involvement Eczematous contact dermatitis atopic dermatitis seborrheic dermatitis stasis dermatitis lichen simplex chronicus Darier’s disease glucagonoma syndrome langerhans cell histiocytosis lichen sclerosus pemphigus foliaceus Wiskott—Aldrich syndrome Zinc deficiency. Eritema multiforme o polimorfoEritema polimorfoEritema essudativo polimorfo. Erythema multiforme minor usually resolves spontaneously without scarring over 2—3 weeks. Individuals with persistent chronic erythema multiforme will often have a lesion form at an injury site, e.

EM major often starts with a fever and joint aches. This can be severe and require hospitalisation due to difficulty eating and drinking. Clinical experience with 11 patients. Symptoms include fever, malaise, sore throat, cough, vomiting, diarrhea, arthralgia, multiforke myalgia. J Clin Aesthet Dermatol. Mucosal changes, if present, consist initially of redness of the lips and inside cheek. From Wikipedia, the free encyclopedia. Definition NCI A systemic, serious, and life-threatening disorder characterized by erythematous and necrotic lesions in the skin and mucous membranes that are associated with bullous detachment of the epidermis.


By using this site, you agree to the Terms of Use and Privacy Policy. It writema a hypersensitivity reaction usually caused by drugs e. The histology of erythema multiforme is characteristic but not diagnostic.

A systemic, mkltiforme, and life-threatening disorder characterized by lesions in the skin and mucous membranes that may lead to necrosis. Otolaryngology – Dermatology Pages. Do you have questions about the effects of drugs, chemicals, radiation, or infections in children?

Treatment symptoms may include: Necrolytic migratory erythema Erythema toxicum Erythroderma Palmar erythema Generalized erythema. But bacteria, fungi, and other viruses also can cause someone to develop the condition. It results primarily from a toxic reaction to various drugs, but occasionally occurs as a result of infection, neoplastic conditions, or other exposure.

The condition varies from a mild, self-limited rash E.

Erythema multiforme | DermNet NZ

Treatment of Skin Disease: Footnotes Competing interests None declared. In more severe cases called erythema multiforme majorit can affect the lips and the inside of the mouth. This has been shown to be effective in placebo -controlled double blind studies. Related Bing Images Extra: Doctors can usually recognize minoor multiforme just by looking at the rash.

Erythema multiforme on the hands Erythema multiforme, circular lesions – hands Erythema multiforme, target lesions on the palm Erythema multiforme on the leg Mnor multiforme on the hand Exfoliation following erythroderma. Correlations between clinical patterns and causes of erythema multiforme majus, Stevens-Johnson syndrome, and toxic epidermal necrolysis: Please review our privacy policy.


The role of oral corticosteroids remains controversial, as no controlled studies have shown any benefit. Lesions may mutiforme at various stages of development with both typical and atypical targets present at the same time. The lesions may appear anywhere in the body but they occur more commonly in the palms, soles, dorsum of the hands, and extensor surfaces.

Self-skin examination New smartphone apps to check your multiorme Learn more Sponsored content. Definition NCI A severe, sometimes life-threatening, form of erythema multiforme. Mucosal lesions, if present, typically develop a few days after the skin rash begins.

For the majority of cases, no treatment is required, as the rash settles by itself over several weeks without complications. In Bolognia, Dermatology, 2nd edn.

Erythema Multiforme

Erythema multiforme in children. Am Fam Physician ; However, erythema multiforme major may be preceded by mild symptoms such as fever or chills, weakness or painful joints. Erythema multiforme is frequently self-limiting and requires no treatment. Towards evidence based emergency medicine: It is multifirme believed that EM is a result of an immune reaction to an inciting infectious or pharmacologic antigen.