Searchable abstracts of presentations at key conferences in endocrinology

ea0070aep630 | Pituitary and Neuroendocrinology | ECE2020

Clinical presentations of patients with MEN 1 syndrome and its phenocopies

Dimitrova Diana , Mamedova Elizaveta , Belaya Zhanna , Melnichenko Galina

Introduction: Multiple endocrine neoplasia type 1 (MEN 1) is a rare, autosomal dominant disease caused by mutations in the MEN1 gene. The syndrome predisposes an individual to the development of primary hyperparathyroidism (PHPT), gastroenteropancreatic neuroendocrine tumors (GEP-NETs), pituitary adenomas (PA), as well as other endocrine and non-endocrine tumors that usually manifest at a young age. If a patient with the MEN 1 phenotype does not carry m...

ea0073aep501 | Pituitary and Neuroendocrinology | ECE2021

Clinical features, diagnostic criteria and treatment outcomes in 40 patients with thyrotropin-secreting pituitary tumors

Dimitrova Diana , Przhiyalkovskaya Elena , Grigoriev Andrey , Azizyan Vilen , Lapshina Anastasia , Belaya Zhanna , Melnichenko Galina

IntroductionThyrotropin-secreting pituitary adenomas (TSH-omas) are rare. For this reason each case of TSH-secreting pituitary tumor can help expand extensive clinical experience in world practice.Materials and methodsWe included 40 patients with TSH secreting pituitary adenomas. Hormonal profile: TSH (0.25-3.5 mIU/L), FT4 (9-20 pmol/l) FT3 (2.5-5.5 pmol/l) were measured by Architect i2000SR (Abbott Laborator...