ESPE Abstracts

Background: CYP11A1 gene encodes the cholesterol side-chain cleavage enzyme, P450scc, which plays a key role in the initial steps of steroidogenesis. CYP11A1 insufficiency lead to a variable phenotype ranging from severe early onset primary adrenal insufficiency (PAI) in the neonatal period,with 46,XY DSD; to late-onset PAI with normal genitalia.Objective: Detail the phenotype of a family sharing newly described...

Background & Aim: Vitamin D-dependent rickets type 1 A (VDDR1A) is an autosomal recessive condition caused by mutation in CYP27B1, which encodes 1 α-hydroxylase enzyme that catalyzes the conversion of 25-hydroxyvitamin D (25OHD) to 1,25-dihydroxyvitamin D (1,25 (OH)2D). We are reporting 4 cases of VDDR1A due to CYP27B1 mutation initially misdiagnosed as vitamin D deficient and hypophosphatemic rickets.<p class="abstext...

Background: Proteins encoded by LEP, LEPR and MC4R genes are principally involved in driving the leptin-melanocortin pathway. Mutations in these genes induce a rare and severe form of monogenic obesity but the long-term evolution of these afflictions is unknown. Here, we carried out a clinical investigation on 132 children with LEP, LEPR and MC4R deficiency from Pakistan to evaluate progression of the disease and its impact on co-mor...

Background: Neonatal severe hyperparathyroidism (NSHPT) is a rare disorder caused by inactivating calcium-sensing receptor (CASR) mutation characterized by striking hyperparathyroidism leading to severe hypercalcemia. Heterozygous loss of function in CASR gives rise to a benign variant called familial hypocalciuric hypercalcemia which needs no treatment. We are reporting 3 cases of NSHPT due to inactivating homozygous CASR mutation n...

Background: An underestimated figure of 1,249 children with type 1 diabetes mellitus (T1DM) was diagnosed in Indonesia from 2017 to 2019. In 2021, there were around 0.05 paediatricians per 1,000 children in Indonesia. Only 1.2% (n=54) were pediatric endocrinologists practising in 17 out of 38 provinces populating urban areas in Indonesia. Therefore, Changing Diabetes in Children (CDiC) Indonesia, a public-private partnership, has delivered training fo...

Introduction: The ESPE e-learning web-portal (www.espe-elearning.org) was developed to address gaps in education in pediatric endocrinology and diabetes and was first published online in 2012. Since then, it has been utilized in different settings and applications. Here, we present its utilization in a series of e-learning and e-consultation webinars in collaboration with the Indonesian Pediatric Society (IDAI- Ikatan Dokter Anak Indonesia).<p class="abste...

Background: Advances in the treatment of childhood and adolescence cancer treatment have led to significant increase in survival rate. Current 5-survival rate of childhood cancer is nearly 80%. Hematopoietic stem cell transplant (HSCT) is treatment of choice in many clinical conditions including malignant and non-malignant hematological diseases, solid tumors and immunodeficiency diseases. Children receiving HSCT are prepared with different pre-transplant cond...

Introduction: Monogenic diabetes has been estimated to be 1 - 6% of all diabetic cases in European countries which are primarily non consanguineous populations, while the incidence in highly consanguineous areas is insufficiently defined. However, the genetic aetiology of monogenic diabetes has been shown to be widely different in areas with prevalent consanguinity compared to areas with lower rates. In this single-centre study, we aimed to evaluate the preval...

Background: Gender assignment in children with disorder of sex development (DSD) is a key step in their management and needs detailed assessment. In developing countries, children with DSD are often presented late, due to lack of awareness and social stigmatization, which makes management more challenging.Methodology: Retrospective review of complex DSD cases (karyotyping different from current sex of rearing), presented...

Background and aim: Hypothyroidism could be accountable for cardiovascular diseases; hence, necessity of novel biomarkers being capable to predict patient’s status is indispensable. The aim of this study was to appraise alteration of plasma visfatin levels (as a newly discovered proteins) and its association with lipid profiles of hypothyroid patients.Materials and methods: In this cross-sectional, descriptive, and analytical study, 30 children bein...