Endocrine Abstracts

Introduction: Liver Steatosis (LS) can be one of the metabolic complications of Cushing Syndrome (CS). The data on the impact of cortisol on liver function are very limited, according to one study the prevalence of LS in CS is 20%. However, the frequency seems to be much higher. Hepatic Steatosis Index (HSI) predicts LS based on ALT, AST, BMI, sex and co-existence of diabetes mellitus/impaired glucose intolerance. It can identify candidates for further liver examinations.<...

Cushing Syndrome (CS) is associated with a 18-fold higher risk of venous thromboembolism (VTE) when compared to the general population with the similar demographic characteristics. Despite numerous studies on hypercoagulability in CS, the unequivocal recommendations regarding timing and dosing of thromboprophylaxis in hypercortisolism are still lacking. We present a case series of patients with CS and VTE, hospitalized in the Endocrinology Department of University Hospital in ...

Introduction: Liver Steatosis(LS) can be one of the metabolic complications of Cushing Syndrome(CS). The data on the impact of cortisol on liver function are very limited, and there is only one study reporting a prevalence of LS of roughly 20%. Hepatic Steatosis Index (HSI) predicts LS based on ALT, AST, BMI, sex and co-existence of diabetes mellitus/impaired glucose intolerance.Objectives: To evaluate the prevalence of LS in patients with CS at the time...

Pasireotide is a a synthetic polypeptide second-generation somatostatin analogue that can be used in the treatment of GH- and ACTH- secreting pituitary neuroendocrine tumors (PitNETs), however, there are single reports of pasireotide treatment in other subtype of PitNETs. We present a case series of aggressive, giant PitNETs treated with pasireotide alone or as multimodal therapy.Case 1: A 33-year-old male reported to the Clinic due to severe headaches a...

A case presents a 35 year old woman with a history of Cushing Disease (CD) diagnosed in 2014, who developed multiple complications of long lasting hypercortisolemia- obesity (BMI 55), poorly controlled diabetes mellitus (DM), heart failure, hypertension, hypercholesterolemia, mental disturbances and significant hepatic impairment. She underwent a non-radical pituitary adenoma removal in 2014 with subsequent radiotherapy in 2018. Choice of pharmacological treatment was challeng...

Introduction: According to the literature, the CRH test has the highest specificity in excluding ECS (ACTH 93.9%, cortisol 89.4%). A combination of the high dose dexamethasone test (HDDST) and CRH/desmopressin test (CRH/desmopressinT) is used to increase the discriminatory capacity in ACTH-dependent CS.Objectives: This study aims to investigate the response to dynamic tests in ECS patients.Methods: 35 consecutive ECS patients were ...

Introduction: The data on giant prolactinomas (the rare (3%) subtype of lactotroph PitNET (≥40 mm) ), often causing clinical and therapeutic difficulties are scarce.Aim: We studied clinical/biochemical and treatment outcomes differences between giant and macroprolactinomas.Materials and methods: Consecutive patients with giant prolactinomas ≥40 mm (GP) and macroprolactinomas >10 mm<40 mm (MP) treated in the tert...

Background: PRRT is an effective treatment option (especially for controlling disease progression)for disseminated neuroendocrine tumors (NETs), with good expression of the somatostatin receptors. Despite significant progress in NET personalized management, searching for novel predictive and prognostic factors of response to PRRT is crucial for more effective follow-up, better treatment choices leading to more favorable final outcome. Some recent studies indicate that the resp...

Introduction: Diagnostic delay remains significant among the patients with acromegaly, even though the disease awareness has improved over the years.Aim: The aim was to investigate the diagnostic delay and symptoms present at diagnosis of acromegaly among the newly-diagnosed patients.Material and methods: 72 consecutive patients diagnosed with acromegaly between 01.2014 and 12.2021 were evaluated. Division into groups based on: gen...

Silent corticotroph pituitary neuroendocrine tumours (PiTNETs) are a subtype of nonfunctioning PiTNETs, that present positive immunostaining for adrenocorticotropin (ACTH) and/or show the expression of the transcription factor T-PIT without clinical signs of hypercortisolemia. They constitute 20% of all corticotroph PitNETs and manifest in most cases as macroadenoma with suprasellar extension and a higher tendency to apoplexy. We present a 33-year-old male with aggressive cour...