Endocrine Abstracts

Testicular adrenal rest tumours (TARTs) are benign tumours deemed to originate from ectopic adrenal cells that descend with the testes during fetal development. These cells grow under chronic ACTH stimulation, typically in patients with congenital adrenal hyperplasia (CAH). TARTs have also been rarely described in other conditions characterised by chronically elevated ACTH, such as autoimmune primary adrenal insufficiency (PAI). These are benign lesions, but could be misdiagno...

The rate of diagnosis of pituitary adenomas in the elderly is increasing, as a consequence of the improved life expectancy. The management of elderly patients affected by pituitary adenomas are still a subject of debate in literature. In particular, data on the safety of endoscopic transnasal transsphenoidal surgery (TNS) are still controversial. The primary endpoint of the present study is to assess the surgical outcome of a cohort of patients who underwent TNS for non-functi...

Context: Available data on the natural history of pituitary incidentalomas (PI) are not strong enough to draw any evidence-based conclusion on timing and length of follow up of these masses, due to heterogeneity and low sample sizes.Objective: To describe the characteristics and the natural history of PI using data from a large cohort of patients investigated in two Italian Pituitary Centers.Patients and methods: Retrospective stud...

The aim of this study was to evaluate in a long follow-up time patients with acromegaly successfully treated by transphenoidal surgery (TNS) in order to establish the recurrence rate and the need of subsequent follow up.Methods: We retrospectively analyzed data of 283 acromegalic patients (168 females, mean age: 44.2 ±12.9 years) who underwent TNS for a GH secreting pituitary adenoma between 1980 and 2020, on regular follow-up at two Pituitary Units...