ESPE Abstracts

Background: Pseudohypoparathyroidism (PHP) is a condition primarily caused by impaired hormonal signaling through the stimulatory G protein (G2 alpha) for the activation of adenyl cyclase, which is coupled to G protein receptors(1). This occurs due to the molecular defects in the receptors related to the alpha subunit. (1–3). The condition results in resistance to Parathyroid hormone (PTH) and other hormones. Less than 60 cases have been reported worldwi...

Objective: To describe the glycaemic control and change in body mass index (BMI) in children and adolescents with type 1 diabetes (T1DM) after converting to multiple dose insulin regime (MDI) from fixed dose insulin regime (FD).Methods: A retrospective observational study on children with T1DM who were converted to MDI from FD at the Lady Ridgeway Hospital from January 2013 to June 2018. Mean haemoglobin A1c(H...

Introduction: Excessive androgen secretion from gonads, adrenal gland and tumors arising from germ cells lead to gonadotropin independent precocious puberty in male and virilization in females. Rapid progression of symptoms with peripheral precocity need urgent evaluation to identify the underlying etiology. We report three cases of malignancy with excess androgen secretion within a year in a tertiary care children hospital in Sri Lanka....

Introduction: Bartter syndrome (BS) is a rare genetic renal tubular disorder characterized by hypokalemia, salt-wasting and metabolic alkalosis. Polyuria, polydipsia, hypokalemia and salt loss are responsible for the growth retardation seen in BS. Persistent growth failure despite optimizing medical therapy may be due to growth hormone (GH) deficiency.Case diagnosis and treatment: A 9-year-old girl diagnosed with Bartter...

Neonatal severe hyperparathyroidism (NSHPT) is a rare autosomal recessive disorder due to inactivating mutations of calcium-sensing receptor. These receptors are vital in calcium homeostasis and are expressed in a number of tissues such as parathyroid glands, renal tubules and bone. Homozygous mutations lead to severe hypercalcemia and life-threatening bone demineralization if untreated. A neonate born to 2nd degree consanguineous parents presented with poor feeding...

Background: Evaluation of the external genitalia is very important in the routine neonatal examination, since abnormalities of the genitalia give clues to underlying endocrine disorders or serious structural malformations. This is the first report regarding the stretched penile length (SPL) of newborns from Sri Lanka.Objective and hypotheses: The objectives of the study were to document the SPL of healthy term neonates born following an uncomplicated del...

Background: Turner’s syndrome (TS) is the most common genetic disorder in females affecting approximately 1 in 2500 live female births as a result of partial or complete X chromosomal monosomy. TS mostly affect skeletal, cardiovascular, endocrine and reproductive systems. Girls with TS present with short stature and dysmorphic features such as webbed neck and delayed puberty. Age at diagnosis of children with TS is extremely important to start growth hormone at younger ag...

Introduction: Sex determining region Y (SRY gene) located in chromosome Yp11.3, initiate gonadal differentiation into testes, which subsequently leads to development of Wolffian duct, male external genitalia, and regression of Mullerian duct. Not only SRY, SOX9, FGF9, DAX1, WT1, RSPO1, and SOX10 contribute for gonadal differentiation. Imbalance of expression of above genes in the absence of SRY leads to 46, XX testicular DSD. We describe a case of 46...

Introduction: Familial chylomicronemia syndrome (FCS) is an extremely rare monogenic disease with a prevalence of 1-2:1,000,000. Defects in lipoprotein lipase (LPL) are the main cause. Recurrent acute pancreatitis is a life-threatening complication of FCS. Insulin therapy is known to be a mode of treatment for hypertriglyceridemia.Case series: We present four children with genetically confirmed LPL deficiency followed up...

Background: Childhood obesity is a growing global problem that linked with health issues including type II diabetes. Early screening and diagnosis using OGTT and/or HbA1c of obese children is recommended in order to minimize type II diabetic risk. OGTT requires fasting and two venesections impeding the child’s compliance. In contrast, hemoglobin A1c (HbA1c) is a convenient test and evaluation of HbA1C as a diagnostic tool of type II diabetes in the obese...