What causes erythema Elevatum Diutinum?

The cause of erythema elevatum diutinum is unknown. It has been associated with autoimmune diseases , frequent infections, and blood diseases .

What causes EED?

The cause of EED is not yet defined, but it has been associated with the following conditions: Granuloma faciale. Recurrent bacterial infections (especially streptococci) Viral infections (including hepatitis B and HIV)

What is erythema Elevatum Diutinum?

Erythema elevatum diutinum (EED) is a chronic form of cutaneous small vessel vasculitis consisting of violaceous, red-brown, or yellowish papules, plaques, or nodules that favor the extensor surfaces (picture 1A-D) [1,2]. Histologic leukocytoclastic vasculitis is a key confirmatory diagnostic feature.

What is LCV disease?

Leukocytoclastic vasculitis (LCV) is a frequently-misused histopathologic term that describes the microscopic changes seen in various types of vasculitis affecting the skin and internal organs. However, LCV more typically refers to small-vessel vasculitis of the skin.

Which is the best treatment for erythema elevatum diutinum?

Dapsone is the first line of treatment for erythema elevatum diutinum. Other treatments which may be used include sulfapyridine, niacinamide, and intermittent plasma exchange (PLEXA).

Where can I find information on erythema elevatum?

A collection of disease information resources and questions answered by our Genetic and Rare Diseases Information Specialists for Erythema elevatum diutinum Skip to main content U.S. Department of Health & Human Services

How long does it take for erythema marginatum to go away?

This condition is not typically serious, and it goes away in about six weeks, according to Johns Hopkins Medicine. Treatments include corticosteroids, antibiotics, nonsteroidal anti-inflammatory medicines (NSAIDs) and bed rest. Erythema marginatum is a skin rash that typically appears on the limbs and trunk of the body.

What are the symptoms of Lyme disease erythema?

This type of rash is rarely painful, but can be sensitive and warm to the touch as well as itchy. A person with this rash may also experience other symptoms of Lyme disease such as joint aches, headache, fever and chills. There is no specific treatment for erythema migrans, except for supportive care to control itching.