ESPE Abstracts

Background: PHA is a rare, but life threatening condition, that usually presents with impressive hyperkalemia. It can be initially missed as congenital adrenal hyperplasia (CAH). We present a series of these patients to increase the awareness of treating physicians about misdiagnosis and pitfalls in management.Case Report: We admitted 4 cases in our institution between 2017-2021. Case one, three and four were all 7 days ...

Background: Monogenic early onset obesity is mainly due to pathogenic mutations in a single gene involved in the leptin melanocortin signaling pathway. This pathway is essential for satiety and energy homeostasis. Adenylate cyclase 3 (ADCY3) is a transmembrane protein localized in the primary cilia of neurons and plays a vital role in converting ATP to cAMP, a secondary messenger that regulates various downstream signaling pathways that control carbohydrates a...

Background: Bilateral inferior petrosal sinus sampling (IPSS) is the gold standard for determining the source of hypercortisolism in ACTH-dependent Cushing's syndrome. Traditionally, IPSS is performed with CRH stimulation. Since CRH has been unavailable recently, intravenous desmopressin administration may be preferred during IPSS.Case Report: A 13-year-old boy presented with a weight gain of 10 kg and a decreased h...

Introduction: Noonan syndrome (NS) is a dominant autosomal genetic disorder caused by a mutation in the RAS–MAPK pathway. The clinical manifestations usually reported in NS are short stature, pulmonary stenosis, cryptorchidism, hematological abnormalities and dysmorphic face.Patients and Methods: We studied the demographic characteristics, clinical presentations and treatment patterns associated with NS, integratin...

Background: Patients with non-classical congenital adrenal hyperplasia (NCCAH) generally show a normal growth pattern and reach to their target height. However, short final height can occasionally occur. Here, we present a patient with NCCAH who reach his target height with additional therapy.Case Report: A 10.5-year-old boy was brought in due to pubic hair growth that had started before 6 months. He was born at 30 weeks...

Introduction: Mendelian diseases are rare individually but collectively are estimated to affect more than 5% of global population with more than 6000 different rare phenotypes including monogenic forms of diabetes. The proportion of individuals who possess a particular genotype and exhibit the expected phenotype is defined as the penetrance of that genotype. If everyone with the genotype presents with clinical symptoms by a particular age, then it is said to b...

We evaluated the effect of GFD on the growth of children with the classical form of CD on long-term GFD (> 2 years).Methods: We studied growth parameters (weight gain/day, BMI and BMISDS, HtSDS) and lab data for 30 prepubertal children aged 8.5 years +/−3 years with CD, who were on GFD since the age of 3.4 years +/−2.6 years (> 2 years on GFD) for duration of 1 year. The anthropometric data of 30 randomly sele...

Introduction: Because of the associations and links between abnormal placental weight and both fetal and maternal disorders, it is important to have the national normal standard for placental weight as a normality reference.Aims: To find out the national placental weight standards for babies born between 37th and 43rd weeks of gestation in all groups of males and females babies born AGA, SGA, and LGA.<p class="abstex...

Introduction: Many potential factors can affect or be influenced by placental size. These include gestational age, maternal age, race, socioeconomic status, and gender of the baby.Aim: We investigated the possible association/s between placental weight on the one hand and birth weight, gestational age, maternal age, and gender of the baby in a large cohort of newborns (n = 80722)Me...

Background: Fanconi Bickel syndrome (FBS) is a rare form of glycogen storage disease (GSD) inherited in an autosomal recessive manner and caused by mutations in the SLC2A2 gene leading to the loss of GLUT2 glucose transporter expression. The disease is considered to be rare in which a little more than 100 cases have been reported in the literature. The SLC2A2 gene encodes for GLUT2, a low affinity facilitative glucose transporter expressed in critical tissues ...