Endocrine Abstracts

Objective: Primary hyperparathyroidism (PHPT) is one of the most frequently diagnosed endocrine disorders. The Russian Registry of PHPT is an on-line web-based database created in 2016 with the aim to estimate the disease prevalence and improve the quality of health care for such patients in Russian Federation. The Endocrinology Research Centre, Moscow represents The Head organization.Material and methods: We retrieved retrospective data submitted to the...

: Rarely PHPT could be a part of MEN 1 (2–4.5%). Little is known about clinical differences between MEN1 related and sporadic PHPT.Aim: To compare the clinical features of PHPT in MEN type 1 cases and sporadic PHPT.Materials and methods: Data were obtained in 442 patients: 62 sharing MEN1 phenotype (PHPT in association with pituitary adenomas and/or gastroenteropancreatic neuroendocrine tumors) (Group-I) and 380 with apparentl...