ESPE Abstracts

Introduction and Methods: We systemically reviewed the literature and analyzed key research papers from 1954 to 2023 on thyroxine action on growth and brain development.Results: (Table) Author(s): Year: Key Finding:...

Background: To update the ongoing debate about the use of universal strict vs (local) national intrauterine growth charts, we compared the prevalence of small and large-for-gestational-age (SGA/LGA) infants according to international charts and national growth data.Methods: We classified singleton births from 33 to 42 weeks of gestation in 2016 and 2019 from Qatar (n = 92431), SGA (birthweight <10th percentil...

Introduction: Infants whose weight is > the 90th percentile for gestational age are classified as large for gestational age (LGA). Catch-up and catch-down growth can be defined as an increase or decrease in WAZ by > 0.67 SD respectively during the infantile period. It was suggested that in LGA rapid catch-up and/or no catch-down during infancy may be associated with the development of overweight (OW) and obesity (OB) during childhood.<p class="abstex...

Introduction: Large for date (LGA) infants may have a higher tendency to become obese and tall. Catch-up and/or catch-down in linear growth, defined as an increase or decrease in length for age Z score (LAZ) by > 0.67 SD during the infantile period, may affect this tendency. Additionally, head circumference is well correlated with brain growth.Aim: We evaluated the prevalence of tall stature (LAZ > 1 and> 2) and...

Introduction: Small size at birth is only a proxy for the pathological process of intrauterine growth restriction.Aim: To study the effect of different birth weights on postnatal growth.Method: We studied the linear growth of 59 infants who were born preterm (GA = 33.5 +/- 2.2 weeks) with birth weight >1.5 < 2.5 kg) for two years. They were classified at birth into two groups...

Background: Down syndrome (DS) is associated with thyroid dysfunction including both congenital and acquired hypothyroidism (HT) However, data about thyroid function in infants < 1 year with DS is scarce.The aim of this study was to investigate the prevalence of different thyroid dysfunctions in a cohort of infants with DS (n = 47) (22 M, 25 F) and follow up their linear growth and weight gain for an average of 4 years.<p cla...

Background: In infants, less than 1-year JGCT is extremely rare, with very few reported cases in the literature.Case Report: This 9-month old girl, presented with a day history of bloody vaginal secretions, with an increase in breast size bilaterally 2 months before presentation and growth of fine hair in the genital area. She had no skin hyperpigmentation, no skeletal abnormalities, and no dysmorphic features. On examination, the girl had no dysmorphic ...

Introduction: Hyperinsulinaemic Hypoglycaemia (HH) is the most common cause of recurrent and persistent hypoglycemia in the neonatal period. Cortisol and GH play an important role as counterregulatory hormones during hypoglycemia. Both antagonize the peripheral effects of insulin and directly influence glucose metabolism.Patients and Methods: We studied cortisol and GH secretion in newborn infants with HH during spontaneous hypoglycemia....

The “Hybrid Diabetes (HD)” is a new term that emerged in the last few years to describe diabetes with combined features of type 1 and type 2 diabetes. The etiology behind hybrid diabetes is not well understood, and clinical characteristics for these unique patients were not described before. Differentiating HD from other forms of diabetes will lead to a better understanding of the disease process and course, as well as knowing the most appropriate management plan to ...

Objective: The objective of this study is to determine the incidence of early neonatal hypoglycemia and to confirm potential risk factors.Study design: The study was conducted at a tertiary Medical Center in Qatar. between January 2018 and December 2019. First blood glucose concentrations of all infants admitted to the nursery were measured using a "point of care" analyzer (Accu-Chek). We recorded risk factors for hypoglycemia su...