ESPE Abstracts

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...

Suboptimal head growth in utero and in early neonatal life may affect linear growth and weight gain during infancy. We studied linear growth and weight gain of 56 preterms (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 (group 1 with HCZ <-1) (relatively small head for GA) (35 +/- 2 weeks) and group 2 with HCZ > -1 (GA = 33 +/- 1.7 weeks)Results: Preterm ...

Introduction: The clinical and genetic characteristics of T1D cases with and without affected family members have been previously studied with varying results. Some investigators found a similarity of presenting features whereas others reported significant differences between the two groups.Patients and methods: This was a cross sectional descriptive study to determine the clinical presentation and prevalence of beta cell autoimmunity (Anti GAD, anti-isl...

Introduction: Type 1 diabetes (T1DM) is an autoimmune disease with abnormal immune responses to specific β-cell autoantigens, resulting in insulin deficiency. Children and adolescents with T1DM may also develop organ-specific autoimmunity. The most frequently reported disorders are thyroid dysfunction and celiac disease. There are limited previous studies on the prevalence of associated autoimmunity, especially multiple, in children with T1DM.Aim: T...

Studies support the existence of a genetic contribution to both type 1 and type 2 diabetes, and additionally suggest a relationship between both types of diabetes. The rapidly growing worldwide epidemic of type 2 diabetes has been partially explained by obesity and the sedentary lifestyle. However, familial factors also seem to play a major role in the pathogenesis of type 2 diabetes.). The fact that type 1 and type 2 diabetes cluster in families suggests that some patients ma...

Hypothyroidism is prevalent among pediatric patients with T1DM and is associated with a more aggressive form of the disease. Patients with T1DM and hypothyroidism have higher rates of DKA, develop the disease at younger ages, and require higher insulin doses. T2DM patients are also more prone to thyroid disorders. The prevalence of thyroid dysfunction in adults with T2DM patients was reported to be 12.3% in Greece and 16% in Saudi Arabia and has been reported to be associated ...

Background: Leprechaunism (Donohue syndrome) is an extremely rare AR disease that presents with special phenotypic features including severe type of insulin resistance with high mortality in infancy.Case study: R 3 ½ months old Syrian girl, born at 35 weeks of gestation with Asymmetrical IUGR. She developed hyperglycemia from day1 of life >150 mg/dl (350+/−60 mg/dl) and her serum insulin and c-peptide were very high (772 uU/ml and 29.9 ng/...