Endocrine Abstracts

Background: Increased adiposity and insulin resistance are conditions frequently observed nowadays. Many hormones are involved in the pathogenesis of the condition but therapeutic options we can offer to the patients are still scant. Each newly discovered peptide give us hope. Adropin (Ad) is a newly discovered metabolic hormone involved in energy homeostasis. This homeostasis is frequently disturbed in patient with Turner Syndrome (TS). Patient with Turner syndrome are unique...

Objective: The risk of aortic dissection is 100-fold increased in Turner syndrome (TS). Increased blood pressure (BP) and heart rate is present as well as an increased risk of ischemic heart disease and diabetes. This study aimed to prospectively assess heart rate variability (HRV) in TS and its relation to aortic dimensions.Methods: Adults with TS (n=91, aged 37.4±10.4 years) recruited through the Danish National Society of Turner Syndrome...

Previous work (Bath et al. 2001) has shown that while pubertal induction in Turner syndrome (TS) is fairly standard, post-induction oestrogen replacement is more variable. To identify current practice and to inform the design of two proposed randomised controlled trials (RCTs), a questionnaire was devised on behalf of the British Society for Paediatric Endocrinology and Diabetes for its members, members of the British Society for Paediatric and Adolescent Gynaecology and clini...

Background: Cardiovascular related deaths account for over 40% of the excess mortality in Turner Syndrome (TS). Hypertension, a modifiable risk factor for both aortic dilatation and dissection, is more commonly encountered in TS during childhood and adolescence. The objective of this systematic review and meta-analysis is to determine the prevalence of hypertension in paediatric patients with TS and in relation to the methodologies of blood pressure evaluation.<p class="ab...

Introduction: Turner syndrome is one of the most common human chromosomopathy and represents an important cause of short stature and ovarian insufficiency. It is caused by total or partial loss of X-chromosome and its prevalence is about 1 in 2000–2500 live female births.Objectives: To review the patients with TS followed in a Paediatric Endocrinology Unit since 1999.Methods: A retrospective study regarding diagnosis, course, ...

Turner’s syndrome (TS) results from a genetic abnormality in phenotypical female individuals where the second X chromosome is either absent or present in a mosaic form. The most obvious consequences are short stature and primary amenorrhoea, although there are often dysmorphic features as well as cardiovascular and genitourinary complications. 90% of TS patients experience primary amenorrhoea with subsequent infertility. Spontaneous recovery of ovarian function in patient...

Background: Low bone mineral density (BMD) and osteoporosis are the frequent consequences of Turner Syndrome (TS).Objective and hypotheses: We examined the BMD in TS girls with different age and karyotype.Methods: Measurements of BMD (g/cm2), Z-score (S.D.) were conducted in 26 girls using X-ray absorptiometry (DEXA) at the lumbar spine L2–L4 depending on the child’s age.<p class="ab...

Introduction: Aortic dilation (AD) is the life threating complication of Turner syndrome (TS). The reported prevalence of AD in TS various between 12 and 39%. Factors predicting enlargement of diameter of aorta (DA) are still under investigation.Aim: To assess the prevalence of AD in TS in Lithuanian population, to evaluate the possible predictors of AD development.Methods: Forty-three patients with TS aged ≥18 year were enro...

Introduction: Turner syndrome (TS) is a chromosomal aberration with a total or partial loss of one of the two X chromosomes, occurring in 1/2000–1/2500 newborn girls. Primary ovarian insufficiency is a classic feature of this syndrome. Therefore, fertility preservation is proposed to girls or adolescents with TS. So far, no pregnancy has been reported in TS women after ovarian or oocyte freezing. The aim of our study was to evaluate the prevalence and the outcome of spont...

Introduction: Turner’s syndrome (TS) affects 1/2500 female births and it is characterized by growth retardation, dysmorphic syndrome and gonadal dysgenesis. Our objective was to describe the clinical, therapeutic and evolutive features of Tunisian patients with TS.Patients and Methods: It was a retrospective study including 23 patients with TS diagnosed between 1993 and 2019.We noted clinical, therapeutic and evolutive data for each patient.<p ...