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Anetoderma: Is It a Sign of Autoimmunity?
Hessa Al Buainain1, Mohamed Allam
1Dermatology Department, Rumailah Hospital, Hamad Medical Corporation, Doha, Qatar.
Case Reports in Dermatology
|July 24, 2010
Summary
Primary anetoderma, a skin disorder causing flaccid skin, is linked to autoimmune conditions. This case highlights a patient with primary anetoderma and positive antithyroid peroxidase antibodies, indicating autoimmune thyroiditis.
Area of Science:
- Dermatology
- Immunology
- Endocrinology
Background:
- Anetoderma is a rare elastolytic disorder causing skin laxity due to dermal elastic tissue loss.
- Primary anetoderma often correlates with autoimmune diseases, particularly antiphospholipid antibodies and syndrome.
- Autoimmune thyroiditis is a common endocrine autoimmune disorder.
Purpose of the Study:
- To report a case of primary anetoderma associated with autoimmune thyroiditis.
- To explore the connection between primary anetoderma and antithyroid peroxidase antibodies.
Main Methods:
- Case report presentation.
- Review of patient's medical history and serological findings.
- Clinical and histological examination of skin lesions.
Main Results:
- The patient presented with primary anetoderma.
- Serological tests revealed positive antithyroid peroxidase antibodies.
- The findings are consistent with concurrent autoimmune thyroiditis.
Conclusions:
- Primary anetoderma can be associated with autoimmune thyroiditis.
- Antithyroid peroxidase antibodies may serve as a marker in patients with primary anetoderma.
- Further research is warranted to elucidate the immunopathogenesis linking these conditions.
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