Mucha Habermann disease

National Organization for Rare Disorders, Inc.

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It is possible that the main title of the report Mucha Habermann disease is not the name you expected.

Disorder Subdivisions

  • None

General Discussion

Mucha-Habermann disease, also known as pityriasis lichenoides et varioliformis acuta or PLEVA, is a rare skin disorder. The lesions most often appear on the trunk and the arms and legs. Lesions tend to develop in small groups. Mucha-Habermann disease most often affects children or young adults. A more severe variant of this disorder, known as febrile ulceronecrotic Mucha-Habermann disease, can cause life-threatening complications in adults. The exact cause of Mucha-Habermann disease is unknown.

Mucha-Habermannn is considered to be the acute end of a spectrum of skin disease known as pityriasis lichenoides. The more chronic end is known as pityriasis lichenoides chronica. In some cases, the term Mucha-Habermann disease may be used to denote the entire spectrum.

Supporting Organizations

Genetic and Rare Diseases (GARD) Information Center

PO Box 8126
Gaithersburg, MD 20898-8126
Tel: (301)251-4925
Fax: (301)251-4911
Tel: (888)205-2311

NIH/National Institute of Arthritis and Musculoskeletal and Skin Diseases

Information Clearinghouse
One AMS Circle
Bethesda, MD 20892-3675
Tel: (301)495-4484
Fax: (301)718-6366
Tel: (877)226-4267

For a Complete Report

This is an abstract of a report from the National Organization for Rare Disorders (NORD). For a full-text version of this report, go to and click on Rare Disease Database under "Rare Disease Information".

The information provided in this report is not intended for diagnostic purposes. It is provided for informational purposes only.

It is possible that the title of this topic is not the name you selected. Please check the Synonyms listing to find the alternate name(s) and Disorder Subdivision(s) covered by this report.

This disease entry is based upon medical information available through the date at the end of the topic. Since NORD's resources are limited, it is not possible to keep every entry in the Rare Disease Database completely current and accurate. Please check with the agencies listed in the Resources section for the most current information about this disorder.

Last Updated:  7/9/2015
Copyright  2015 National Organization for Rare Disorders, Inc.