ESPE Abstracts

Background: Congenital hyperinsulinism (CHI) is a rare, heterogeneous disease with a focal, diffuse, or atypical histological form and a high risk of cerebral injury due to severe hypoglycemia.Methods: We retrospectively evaluated the treatment and outcome of a cohort of patients with non-focal, persistent CHI admitted to the International Hyperinsulinism Center, Denmark from January 2000 to May 2017. Data were extracted from hospital files.<p class=...

Aims: To investigate the prevalence of diabetic polyneuropathy (DPN), cardiac autonomic neuropathy (CAN) and sudomotor dysfunction in children and adolescents with type 1 diabetes using bedside modalities. Secondly, to evaluate the co-existence of these types of diabetes neuropathies.Methods: Cross-sectional study including 221 children and adolescents with type 1 diabetes. DPN was assessed by vibration sensation thresho...

Objective: To investigate the prevalence of elevated arterial stiffness and associations to known and potentially novel risk factors in a modern European technology-based cohort of children and adolescent with type 1 diabetes.Research Design and Methods: Cross-sectional study including 127 children recruited from Pediatric Diabetes Departments across Eastern Denmark between May 2022 and January 2024. Arterial stiffness w...

Background: Type 1 diabetes (T1D), the most frequent type of diabetes in paediatrics, can be easily misdiagnosed presenting with hyperglycaemia due to monogenic diabetes. Objective and hypotheses: We report a 13-year-old boy with monogenic diabetes, initially diagnosed and treated as T1D.Method: The patient presented at 7.5 years of age with a febrile illness and mild hyperglycaemia. An oral glucose tolerance test (OGTT) then was normal,...

Background: Adult obese subjects are susceptible to an excess of cardiovascular events due to insulin resistance through the metabolic syndrome or hyperinsulinism itself. These deleterious factors go on and amplify from childhood into adulthood. To the best of our knowledge no comparison of insulin resistance indices has been performed between obese and normal children.Objectives: The main objective of this study is to compare the insulin sensitivity ind...

Objective: Silver-Russell syndrome (SRS) is a rare imprinting disorder characterized by growth retardation, advanced puberty and poor pubertal growth spurt leading to short stature. Our aimfor this study was to assess the use of a combined treatment with recombinant human Growth Hormone (rhGH) and Gonadotropin-releasing hormone analog (GnRHa) in patients with SRS followed in the French National Reference Centre, regarding adult height (AH) and tolerance outcom...

Background: Neonatal Cushing syndrome is a rare and severe condition, mostly associated with the McCune-Albright (MCA) syndrome. Management options include medical treatment (with ketoconazole or metyrapone resulting in 11-beta-hydroxylase blockade) and radical treatment with bilateral adrenalectomy. Spontaneous regression in late infancy has been reported.Objective and hypotheses: To report on the outcome of a 14 month-old girl with severe neonatal Cush...

Background: Carbohydrate counting is an essential part of comprehensive diabetes management and is required for children and adolescents with type 1 diabetes mellitus (T1DM), according to available guidelines. However, there is no specific evidence-grading for carbohydrate counting. This review was done to determine the effectiveness of carbohydrate counting in improving glycaemic control among children and adolescents with T1DM as measured by glycated haemogl...

Background: Primary generalized glucocorticoid resistance (PGGR) is a rare, familial or sporadic condition, characterized by generalized, partial tissue insensitivity to glucocorticoids. The molecular basis of this condition has been ascribed to mutations in the NR3C1 (human glucocorticoid receptor, hGR) gene, which impair the molecular mechanisms of hGR action and decrease tissue sensitivity to glucocorticoids. However, a considerable number of patients with PGGR do ...

Background: Pseudohypoaldosteronism type 1 (PHA1) is a rare inherited disease characterized by mineralocorticoid resistance with subsequent salt wasting, hyperkalemia, metabolic acidosis, and elevated plasma renin and aldosterone levels.Patients and methods: We report a male newborn that presented with failure to thrive and sustained hyponatremia during his early postnatal period. He was conceived after IVF (twin pregnancy) and prematurely born by cesare...