High Incidence of Thyroid Cancer in Southern Tuscany (Grosseto Province, Italy): Potential Role of Environmental Heavy Metal Pollution.

The incidence of thyroid cancer (TC) in Italy is one of the highest in Europe, and the reason for this is unclear. The intra-country heterogeneity of TC incidence suggests the possibility of an overdiagnosis phenomenon, although environmental factors cannot be excluded. The aim of our study is to evaluate the TC incidence trend in southern Tuscany, Italy, an area with particular geological characteristics, where the pollution and subsequent deterioration of various environmental matrices with potentially toxic elements (heavy metals) introduced from either geological or anthropogenic (human activities) sources are documented.

Silent thyroiditis following vaccination against COVID-19: report of two cases.

Purpose: It is well established that thyroiditis and other thyroid disorders can be induced by COVID-19 infection, but there is limited information about the autoimmune/inflammatory syndrome induced by adjuvants (ASIA) after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination. We report two cases of thyrotoxicosis following SARS-CoV-2 vaccine.

Methods And Results: Two young health care peoples (wife and husband) received a first dose of SARS-CoV-2 vaccine, and few weeks later developed clinical manifestations of thyroid hyperactivity, with increased thyroid hormone levels on thyroid function tests, suppressed thyroid-stimulating hormone and negative antithyroid antibodies, despite being healthy before vaccination.

Could a vitamin D deficiency cause a combined long-term FEV1 and bone mineral density deterioration in female asthmatics?

Objectives: We already know that asthma is associated to osteoporosis/osteopenia and characterized by an accelerated lung function decline. Our study aimed at assessing whether lung function decline and bone mineral density (BMD) deterioration in time were associated in a group of female long-standing asthmatics. We also tried to understand whether these two aspects were related to ICS treatment and vitamin D levels.

Ipriflavone and low doses of estrogens in the prevention of bone mineral loss in climacterium.

Estrogen replacement therapy can counteract all postmenopausal symptoms. While low estrogen doses (0.15-0.

Measurement of TSAb directly in serum using FRTL-5 cells.

FRTL-5 cells were shown to be suitable for the measurement of thyroid stimulating antibody (TSAb) present in sera of patients with Graves' disease. Current methods for the assay of TSAb require the separation of immunoglobulin G (IgG) from patient sera. In this report the possibility to measure TSAb directly on serum was evaluated using FRTL-5 cells.