ESPE Abstracts

Introduction: Adrenal insufficiency (AI) leads to a diminished production of steroid hormones. AI is subdivided into a primary and a secondary form. In primary AI, the underlying defect affects the adrenal gland itself resulting in a low steroid production and an overproduction of adrenocorticotropic hormone (ACTH). On the contrary, the cause of secondary AI lies in the pituitary, leading to a reduced production of ACTH and consecutively to a reduced excretion of corticosteroi...

Background: In non-Caucasian youth residing in low-income settings, risk of mortality and rates of diabetes complications are substantially higher and clinical phenotypes may be distinct.Objectives: To assess the clinical presentation, glycemic control, and chronic complications of diabetes in Haitian youth residing in Haiti.Methods: Retrospective review between 01/2013–03/2018 of youth 0-25 years with diabetes followed at a c...

Introduction: Growth hormone (GH) treatment was approved in 2000 for patients with Prader-Willi syndrome (PWS). The main reason for its use was the improvement in body composition. As a result of 2 fatal episodes, it was decided to initiate it from 2 years of age arbitrarily. Average age of real start: 4-6years. GH per se is not a risk factor for mortality in PWS. The 2013 guideline recommends to star it as soon as possible, preferably under 2 years of age, when obesity is est...

Introduction: 49,XXXXY polysomy incidence is about 1 per 85000 to 100000 male births. As a rare condition with medical problems affecting different systems it should be evaluated under a multidisciplinary approach. We have reviewed the clinical characteristics of patients with this anomaly from all the country who contacted the program for evaluation.Methods: In 2016 we started a multidisciplinary program for the care of patients with sex chromosomal ane...

Background: Rett Syndrome (RS) is a disabling condition due to mutations in MECP2. Girls affected with RS are at risk of developing osteoporosis and fractures at a young age because of their lack of mobility and though a direct effect of MECP2 on bone mineralization. In these girls, bone fragility inflicts pain and may seriously impair the quality of life.Objective: To retrospectively assess the effect of pamidronate on fractures, bone mineral density (B...

Introduction: Vertebral fractures (VFs) are a common and severe finding in secondary and primary osteoporosis. VFs in patients with osteogenesis imperfecta (OI) are an important factor of morbidity and mortality and their presence serves as supportive evidence to initiate bisphosphonate (BP) therapy. In children, VFs have the potential to reshape and regain their original configuration. Vertebral reshaping is regarded a desired effect of BP therapy in children...

Introduction: Heritable conditions causing aldosterone deficiency (hypoaldosteronism) or target-organ resistance (pseudohypoaldosteronism, PHA) can lead to life-threatening salt-wasting crises in early life. Prompt evaluation and correct interpretation of aldosterone and renin are crucial to guide differential diagnosis and further testing. Here we report on the similarities and differences of two neonates presenting with salt-wasting: Patient (P1) due to PHA ...

Background: CFRD is a unique subtype of diabetes mellitus, distinct from type 1 and type 2, harbouring β-cell dysfunction and β-cell loss and insulin resistance. Modulator therapies directly target the underlying defect of CF, modulating or correcting the function of the CFTR gene (mutation-specific). Few studies investigated the effect of modulators on CFRD and glucose metabolism. We performed an observational study on the short-term effects of the ...

Introduction: The IGSF1 gene deficiency syndrome (IDS) is an X-linked disorder involving hormonal disfunctions. We report a case of Central Hypothyroidism (CH) due to a Xq26.1q26.2 microdeletion including the IGSF1 gene.Case: this boy was referred to our clinic for thyroid dysfunction. He was born at term by caesarean section due to maternal uterine myoma. Pregnancy was normal, parents were non consangu...

Background: Underlying causes of obesity are thought to be rare even in specialized paediatric endocrinology clinics. However, evidence is limited. The Endocrine Society (ES) guideline for paediatric obesity makes the following diagnostic recommendations: endocrine evaluation in presence of reduced growth velocity, evaluation of cerebral obesity in presence of CNS injury, re-evaluation of drug choice in patients using antipsychotics. Genetic testing is recomme...