Endocrine Abstracts

Introduction: With the improved imaging techniques, Leydig cell tumours (LCTs) are frequently found, accounting up to 22% of testicular tumours. The natural history of LCTs is relatively unknown, because of the small size and heterogeneity of available studies. Since LCTs are often removed, long-term follow-up is missing. The aim of this study was to report the experience with a large cohort of prospectively collected LCTs.Materials and methods: Patients...

Autoimmune thyroiditis and related complications represent a growing concern during pregnancy. Selenium is frequently present in nutraceuticals recommended for thyroiditis and pregnancy, given its advocated role in immunity, fertility and thyroid function. However, most evidences come from non-controlled studies. Materials and MethodsWe designed a multicenter, randomized, double-blind, placebo-controlled trial (Serena Study: NCT01465867) to evaluate the ...