The aim of report is to present a case of a rare diffuse sclerosing variant of a papillary thyroid carcinoma. A 15-year old girl referred for ultrasound examination because of painless thyroid swelling lasting 10 days before. An ultrasound of the neck showed diffusely changed thyroid parenchyma, without nodes, looking as lymphocytic thyroiditis Hashimoto at first, but with snow-storm appearance...

OBJECTIVE Serum calcitonin (CT) is a sensitive but not specific marker for medullary thyroid carcinoma (MTC). There are a large number of conditions that may elevate CT levels. CASE REPORT Herein we present the case of a 47-year old woman with Hashimoto thyroiditis, goiter, cervical lymphadenopathy and high CT and CEA levels. After surgical extirpation of the lymph node neuroendocrine cancer ...

In 43 patients with Graves' disease, 5 patients with painless thyroiditis and 30 patients with Hashimoto-thyroiditis ultrasonographical observations and histological examinations by needle biopsy of the thyroid were carried out simultaneously. In all cases the level of echo-amplitude was well correlated with the rate of lymphocytic infiltrations and fibrosis. In cases which exhibited marked lym...

Thyroid function in children and adolescents with primary hypothyroidism owing to Hashimoto thyroiditis was studied to evaluate criteria for the discontinuation of thyroxine therapy. A cohort of 29 children and adolescents was prospectively studied for one year. A thyrotropin-releasing hormone stimulation test with measurements of basal and stimulated thyrotropin and thyroxine was performed at ...

Autoimmune hepatitis (AIH) is a generally progressive, chronic hepatitis of unknown cause that occurs in children and adults of all ages. It is associated with a variety of autoimmune conditions like thyroid disorders (Hashimoto and Graves disease), celiac disease and multiple sclerosis (MS). We report the case of a 61-year-old woman with MS (untreated) and a history of Graves disease who prese...

Langerhans cell histiocytosis (LCH) is a heterogeneous group of diseases characterized by a pathological proliferation of cells phenotypically similar to Langerhans cells. The disease course is variable, alternating between resolving and potentially fatal forms. The diagnosis is based on clinical appearance and confirmed by CD1a positivity and / or immunohistochemistry. We report the case of a ...

Hashimoto Thyroiditis is an autoimmune disease and the most common cause of hypothyroidism in developed countries. As the disease initiates unusual thyroidal antigens are exposed to the immune system. The immune system sensitizes to those antigens and creates a cell mediated autoimmune response against thyroid gland. Inflammatory cells infiltrate within thyroid follicles and destruct the follic...

Continuous combined hormone therapy (HT) is effective for menopausal vasomotor symptoms and vaginal dryness but commonly leads to unscheduled vaginal bleeding and spotting. Unscheduled bleeding is disliked by women and may lead to invasive investigations to exclude underlying pelvic pathology. In most cases investigations do not reveal any underlying cause for the bleeding.

We have developed and evaluated a new and simplified method for the detection of thyroid hormone autoantibodies (THAA) in serum. The method includes acidification of serum followed by adsorption of liberated thyroid hormones onto dextran-coated charcoal and then alkalinisation of the serum in assay buffer prior to performing a binding study. Using our method, specific binding of 125I-T4 to seru...

A micro-modification of the agar-plate precipitin test for Hashimoto's thyroiditis is described. The advantages are the increased rapidity in reaction, economy of reagents, and technical simplicity.