Endocrine Abstracts

ESE Young Investigator AwardBackground: It is still discussed if subclinical hyperthyroidism and ‘high-normal’ thyroid function are risk-factors for cardiovascular mortality.Objectives: To examine the risk of cardiovascular and all-cause mortality in relation to subclinical hyperthyroidism.Methods: Patients consulting their general practitioner from 2000 to 2009 in Copenhagen, Denmark, who ...

Introduction: Hypothyroidism has detrimental effects on the cardiovascular system but controversy remains over the benefit of levothyroxine substitution in heart failure (hf). The aim of this register based cohort study was to examine the effects of levothyroxine treatment on all-cause mortality in patients with hf.Methods: The study cohort comprised all Danish citizens aged ≥18 years admitted with hf in 1997–2012 and still alive 30 days after...

Introduction: Subclinical hypothyroidism (SCH) is a common condition and can lead to impaired systolic and diastolic cardiac function. However, controversy remains over the potential benefits of levothyroxine substitution in patients with SCH and concomitant heart disease. We aimed to examine the effects of levothyroxine treatment on all-cause mortality in patients diagnosed with SCH and heart disease.Methods: Primary care patients aged 18 years and olde...

Primary aldosteronism (PA) describes the most frequent cause of secondary arterial hypertension. Aldosterone itself represents a BP-independent cardiovascular risk factor associated with increased rates of morbidity and mortality. Recently a worsening of lipid metabolism after treatment has been described.Objective: Our aim was to analyse changes in lipid parameters according to treatment outcome in PA patients. Data of 215 consecutive PA patients with u...

Background and aims: Non-prescribed use of anabolic-androgenic steroids (AAS) is associated with a wide range of health risks including AAS-induced hypogonadism (ASIH) caused by negative feedback suppression on the hypothalamic-pituitary-gonadal (HPG) axis. Testicular function might be reduced for months up to years after AAS-cessation, increasing the risk of developing fatigue, decreased libido, erectile dysfunction, infertility, sleep disorder, depression and anxiety. There ...

Background: Non-alcoholic fatty liver disease (NAFLD) is a common comorbidity in obese individuals. GLP-1 agonists, such as semaglutide, and SGLT-2 inhibitors, such as empagliflozin, are well known to be beneficial in NAFLD, while other incretins, like peptide tyrosine tyrosine 3-36 (PYY3-36), might be also useful for the treatment of NAFLD. We directly compared the effects of semaglutide alone and in combination with peptide tyrosine tyrosine 3-36 (PYY3-36), empagliflozin and...

Background: Hypogonadism is frequent in men with congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency (21OHD). It has recently been demonstrated that testicular adrenal rest tumors (TART) are a source of 11-oxygenated androgens that might impair testicular function, in addition to their local compressive effects. Data on long-term course of testicular function in men with 21OHD and the role of potential influential factors such as presence of TART and 11-oxyge...

Background: Congenital adrenal hyperplasia due to 21-hydroxylase deficiency (CAH) is associated with ACTH-driven adrenal androgen excess. In women with classic CAH, this regularly causes prenatal virilisation of the external genitalia, commonly corrected by genital surgery during the first years of life. This practice, however, has been questioned and is discussed highly controversial. The aim of this study was to retrospectively assess the perspective of affected patients and...

Introduction: Hyponatremia is the most common electrolyte disorder encountered in clinical practice and is associated with increased mortality and morbidity, including an increased risk for osteoporosis and fragility fractures. Preclinical studies suggest osteoclast upregulation whereas a clinical study showed improved osteoblast fuction after hyponatremia normalization in hospitalized patients with SIAD.Methods: This is a secondary analysis of a double-...

Introduction: The Incidental diagnosis of non-functioning pituitary macroadenomas (NPFMA) is becoming more prevalent with the spread of modern imaging techniques. More clinical data about their natural history and surgical results are needed. Methods: We retrospectively analyzed medical files of patients referred to our clinic for an incidental NFPMA between 2010 and 2019. In particular, we compared patients that experienced tumor growth or not during su...