ESPE Abstracts

Introduction: Obesity is a recognised risk factor for raised intracranial pressure in the adult population but is still under-recognised in children and young people. The pathophysiology of raised intracranial pressure in relation to obesity remains unclear. The aim of our study is to investigate the association between idiopathic intracranial hypertension (IIH) and obesity in children and young people.Method: Patients d...

2 siblings were referred for evaluation fo short stature and failure to thrive. Both were born of 3rd degree consanguinity, first and second in birth order. the first sibling was 2 1/2 year old at time of referral and had birthweight of 3.1 kg and had gross motor delay. Present height was 65 cm (SDS −6.2 S.D.)and weight was 6 kg (<3rd centile) Second sibling was 1.5 years old, with gross motor delay with height of 57 cm (SDS −6.5 S.D.</sma...

Objectives: Osteogenesis imperfecta (OI) is an extremely heterogeneous connective tissue disorder characterized by low bone mass, which together with altered bone matrix properties leads to skeletal fragility. Due to the wide range of symptoms, the pathophysiology of the OI is not fully understood. Null mutations in SERPINF1, encoding the potent antiangiogenic factor PEDF, cause type VI OI with excessive osteoid formation, abnormal osteoblast-osteocyt...

Background: The advantages of physical activity are particularly emphasized in children with type-1-diabetes and 60 minutes of regular daily activity is recommended. However, reports suggest that children with type-1-diabetes perform less than the recommended daily activity and are less active than their non-diabetic peers. This study aimed to: i) Identify barriers and sources of support for exercise performance in children and adolescents with type-1-diabetes. ii) Identify st...

(DPG)-plus syndrome is a rare craniofacial anomaly. It usually occurs in combination with other craniofacial defects. The etiology of this condition remains unknown. Survivors to late childhood have either preserved pituitary function or central precious puberty. Idiopathic infantile hypercalcemia (IHH) is another rare condition that predominantly affects infants. The co-occurrence of (DPG)-plus syndrome and IIH has not been reported previously. We will also present a case rep...

Introduction: 17q12 deletion syndrome is associated with an enlarging phenotype, the most frequent clinical findings being renal and genitourinary malformations, diabetes mellitus (β-cell developmental defect) and exocrine pancreas deficiency, variable cognitive impairment with dysmorphic features.Diabetes, known as MODY 5 (maturity-onset diabetes of the young), is an autosomal dominant monogenic type and the most commonly identi...

Introduction: Legg-Calvé-Perthes disease is an idiopathic osteonecrosis of the femoral head with uncoupling of bone resorption and formation, presenting as unilateral involvement in most children. Symmetric involvement suggests other conditions: skeletal dysplasia, osteonecrotic entities including hypothyroidism, Gaucher's disease, glycogen storage defects, sickle cell anemia.Case presentation: We present a case...

Background: Pseudohypoaldosteronism (PHA) is a rare entity inducing, in case of late or missed diagnosis, life-threatening clinical and biochemical complications.Objective and hypotheses: To report a case of 4-week-old boy with failure to thrive, dehydration, hyponatremia, hyperkalemia, metabolic acidosis. The first diagnosis was congenital adrenal hyperplasia, but in the evolution, the right diagnosis of PHA was retained.Method: T...

Background: Noonan syndrome (NS) is an autosomal-dominant inherited condition defined clinically by a short stature, specific phenotype, congenital heart disease, bleeding and hematologic abnormalities (particularly leukaemia). There is also a genetic heterogeneity, with all mutations involved in the RAS/mitogen-activated protein (MAP) kinase pathway and with PTPN11 gene mutations counting for almost 50% of patients.Objective and hypotheses: To describe ...

Background: Precocious puberty, pubertal development in girls before 8 years, has considerable biological, psychosocial, and long-term health implications. It is classically ascribed to the premature activation of the hypothalamic-pituitary–gonadal axis, and hence an LH response >5 U/l in the LHRH test. Whilst this group of patients is well understood, there is a paucity of literature characterising patients who show pubertal development not driven by LH, atypical pre...