Endocrine Abstracts

This case study presentation formed the summative assessment aspect of “The principles of care for the child and young person in Endocrinology” module at London Southbank University. Hyperinsulinaemic Hypoglycaemia (HH), is characterised by the inappropriate secretion of insulin from the pancreatic β-cells in relation to the blood glucose concentration, and is the most common cause of severe and persistent hypoglycaemia in infancy and childhood. Approximately on...

Introduction: Autosomal dominant hypocalcaemia (ADH) is caused by activating mutations of the calcium sensing receptor (CaSR). Symptomatology ranges from asymptomatic hypocalcaemia to paraesthesia, tetani, laringospasm and, seizures. This is the first report of congenital hyperinsulinism (CHI) in a child with ADH.Case report: A female infant, born at term from non-consanguineous parents, presented on D2 with persistent asymptomatic hypoglycaemia requirin...

Introduction: To date, few cases with both congenital hypopituitarism (CH) and hyperinsulinaemic hypoglycemia (HH) have been reported in the literature. We now report a cohort of 12 cases with CHI associated with HH.Clinical Phenotype: An association between congenital hypopituitarism (CH) and hyperinsulinaemic hypoglycemia (HH) was present in 12 patients (M:F 9:3). Mean age at diagnosis of HH was 0.9 months, whereas mean age at diagnosis of CH was 2.0 y...

Introduction: Generalised arterial calcification of infancy (GACI) is a rare autosomal-recessive disorder, associated with high mortality rate, due to inactivating mutations in ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) gene that results in arterial stenosis secondary to unregulated hydroxyapatite deposition.Case report: A female baby was born at 34+5 weeks to consanguineous parents with a birth weight of 3.97 kg. Baby was born in ...

Introduction: Mutations in SLC29A3 lead to PHID and H syndromes, familial Rosai Dorfman Disease and Histiocytosis-lymphadenopathy plus syndrome. PHID syndrome is associated with short stature, pubertal delay, endocrine and exocrine pancreatic insufficiency. We report a new association of PHID syndrome with severe systemic inflammation, scleroderma-like changes and cardiomyopathy.Case report: A 12-year-old girl with PHID syndrome presented with shortness ...

Introduction: In the United Kingdom, the prevalence of type 1 diabetes in the under-15s is rising fast, an increase of 80% is expected by 2020 and even higher, 125%, in the under five age group. The National Service Framework Standard recommends that all children/young adults with diabetes should receive consistently high quality care and they, with their families, be supported to optimise the control of their blood glucose and all aspects of their subsequent development.<...

Introduction: Post-prandial hyerinsulinaemic hypoglycaemia (PPHH) or dumping is a recognized complication of various gastric surgeries. There are very few paediatric case reports to confirm PPHH post esophageal repair. We here report two cases who presented with dumping syndrome after a variable time period post esophageal atresia repair and response to medications.Case 1: A 6 month old female diagnosed with Wolf-Hirschhorn syndrome, born at 38+3 weeks b...

Background: Rapid implementation of tele-clinics was necessary during the COVID-19 pandemic. Patients missed routine point-of-care HbA1c testing, vital for evaluating long-term glycemic control. We evaluated the feasibility of remote HbA1c monitoring via self-collection of capillary blood samples at home, and examined clinical characteristics associated with patient engagement.Methods: Bio-Rad Haemoglobin Capillary Collection System (HCCS) was used, with...

Introduction/Aim: Congenital hyperinsulinism (CHI) is a cause of severe hypoglycaemia in infancy. Treatment of diazoxide unresponsive patients includes the use of somatostatin analogues (octreotide given either as four s.c. injections daily or via a pump). We aimed to evaluate the use of a long acting somatostatin analogue (Lanreotide) in children with CHI, switching them from daily oral diazoxide or s.c. Octreotide injections to 4 weekly Lanreotide injections.<p class="ab...

Introduction: Hyperinsulinaemic hypoglycemia (HH) represents the most common cause of hyperinsulinism in neonates, often termed as congenital hyperinsulinism of infancy (CHI). CHI is characterised by inappropriate raised insulin secretion from the pancreatic β-cells in relation to blood glucose concentration. Insulin suppresses NEFA and BOHB production. Neurological damage is a known risk associated with hyperinsulinaemic hypoglycaemia (HH).Aim: To ...