Graves' disease and Hashimoto's thyroiditis are the most common autoimmune thyroid diseases. Hypothyroidism can develop in patients with Graves' disease, either spontaneously or as a result of radioactive iodine therapy or surgery. However, it is rare for patients with Hashimoto's thyroiditis to subsequently develop Graves' disease. We report a case of alopecia areata associated with Graves' di...

INTRODUCTION Autoimmune thyroid diseases, including Graves' and Hashimoto's thyroiditis, are the most frequent autoimmune disorders. Viral infection, including Epstein-Barr virus (EBV), is one of the most frequently considered environmental factors involved in autoimmunity. Its role in the development of AITD has not been confirmed so far. MATERIAL AND METHODS Surgical specimens of Graves' an...

BACKGROUND Intensive vaccination protocols have been suggested as partially responsible for an increased prevalence of autoimmune diseases in dogs in recent years. The aim of this study was to determine whether repeated routine vaccination in dogs is associated with an increased prevalence of thyroiditis. METHODOLOGY/PRINCIPAL FINDINGS We conducted a prospective experimental study with 20 hea...

The Gulf Journal of Dermatology and Venereology ABSTRACT We report herein a case of a 24-year-old woman with recurrent ulcerations on the lower extremities. The clinical presentation, together with histopathological findings of vascular occlusion without overt vasculitis in the dermis, led to the diagnosis of livedoid vasculopathy. The laboratory investigations showed abnormal thyroid functions...

Granuloma annulare is self-limiting cutaneous condition of unknown etiology, causing necrobiotic dermal and subcutaneous papules. A number of conditions have been described in association with Granuloma annulare, including lymphoma, anemia, intestinal bleeding, seronegative arthralgia, vasculitis and autoimmune thyroiditis. This manuscript, as the first report of this combination in Iran, descr...

Autoimmune thyroiditis (AIT) is the most common thyroid disorder in the pediatric age range. The disease results from an as yet poorly characterized defect or defects in immunoregulation and a cascade of events progressing from lymphocyte infiltration of the thyroid, to T-cell- and cytokine-mediated thyroid follicular cell injury, and apoptotic cell death. Approximately 70% of disease risk has ...

Polyglandular autoimmune syndrome is defined as multiple endocrine gland insufficiencies accompanied by autoimmune diseases of the endocrine and nonendocrine system. After Schmidt introduced a case of nontuberculosis adrenal gland dysfunction with thyroiditis in 1926, Neufeld defined polyglandular autoimmune syndrome by I, II, and III subtypes in 1980 by their presentation of occurrence age, he...

BACKGROUND This large-scale study aims to analyze the association of systemic lupus erythematosus (SLE) with thyroid diseases. METHODS In this retrospective, nationwide cohort study, 1633 newly diagnosed SLE patients from the National Health Insurance Research Database in 2000 were examined and data on patients with diagnoses of hyperthyroidism, hypothyroidism, and autoimmune thyroiditis were...