ESPE Abstracts

Background: The assignment to type 1 diabetes mellitus (T1DM) can be confirmed by the determination of diabetes-specific autoantibodies. Five different antibodies can be determined. The determination of several antibodies is more expensive than the determination of a single antibody. In times of scarce resources, the sequential determination of antibodies could save costs. The aim of this study was to determine the frequency of antibodies and their age and gen...

Introduction: Acromegaly is a rare disorder, developed by overproduction of growth hormone (GH) and insulin-growth factor 1 (IGF-1), in most cases based on a pituitary adenoma. The increased IGF-1 and GH levels lead to the growth of acres and organs as well as metabolic changes. When manifesting before epiphyseal closure, a giant growth develops.Case Report: A Ukrainian girl presented at the age of 14 years with enlargem...

Introduction: The survival rates for childhood cancer have significantly increased over the past decades but the management of treatment-related complications remains challenging. Thus, the introduction of novel drugs requires careful investigation of potential off-target side effects. The developing skeleton is severely affected by the anticancer treatment which may result in growth retardation and short stature. Venetoclax is a selective Bcl-2 inhibitor whic...

Background: The prevalence of childhood obesity has increased dramatically in the last decades and accounts for a significant increase in morbidity and mortality in adulthood.Objective and hypotheses: To determine the prevalence of 25-hydroxyvitamin D insufficiency and deficiency in overweight and obese children and adolescents.Method: 350 (n=350) children and adolescents (153 males (M), 197 females (F)) were recruited to ...

Background: The congenital form of congenital multiple pituitary hormone deficiencies (cMPHD) is rarely differentiated from the acquired type. cMPHD is due to impaired production of several pituitary hormones, caused by mutations in the pituitary transcription factors genes: PROP1, POU1F1 (PIT1), HESX1, LHX3, LHX4. It includes short stature, delayed puberty, cognitive impairment, obesity and metabolic abnormalities.Objective and hypotheses: To evaluate i...

Background: A greater number of male (M) vs female (F) patients are diagnosed with GH deficiency (GHD). M have larger birth weight (BW), length and head circumference (HC) compared to F; these characteristics could contribute to subtle cephalo-pelvic disproportion and mild head trauma possibly contributing to idiopathic GHD (IGHD) and multiple pituitary hormone deficiencies (MPHD).Objective: To determine birth characteristics including mode of delivery a...

Background: Foramen magnum stenosis (FMS) is a life-threatening complication in children with achondroplasia (ACH) which may require cervicomedullary decompression (CMD). There is no evidence if FMS and CMD affects growth in children with ACH.Aim: To evaluate the impact of FSM and CMD surgery on anthropometric measurements in children with ACH.Methods: Sixty-five patients with ACH ...

Background: Small for gestational age (SGA) without subsequent catch up growth is an indication for GH treatment in Europe, the US, and Korea but not in Australia. However, many SGA are likely to be included under the ‘short stature and slow growth’ (SSSG) indication. It is unknown to what extent children born SGA are included in the Australian indications or how they differ from non-SGA patients within each indication and gender.Objective and ...

Introduction: Hyperthyroidism (HT) is a condition characterized by inappropriately high thyroid hormone (TH) activity at receptor level, due to high synthesis and secretion of TH by thyroid gland. Antithyroid drugs as methimazole (MMI) are used as the first-line therapy in children. However, the optimal treatment duration and the predictive remission factors are still controversial.Objective: To investigate outcome of MM...

Background: Vitamin D Dependent Rickets Type IA(VDDR1a) is an autosomal recessive disorder characterized by defects in the biosynthesis of its active form 1,25 dihydroxyvitamin D due to the mutations in the CYP27B1 gene encoding for the enzyme 1α-hydroxylase.Objective and hypotheses: To evaluatethe clinical characteristics, molecular genetics aetiology and long-term outcome of a large nationwide cohort of VDDR-Ia f...