ESPE Abstracts

Background: The COVID-19 pandemic has had wide effects on child health globally. Increased prevalence of childhood obesity has been observed during the pandemic. The absence of a formal societal lockdown during the pandemic, made Sweden stand out compared to other countries. Several studies have shown increases in obesity in children during the COVID-19 pandemic. These studies mainly focused on school age children and adolescents in countries that underwent pe...

5-alpha-reductase is an enzyme for converting testosterone to dehydrotestestrone (DHT). A five-month-old infant with a karyotype of 46 XY and female genitalia referred to endocrinology clinic. Regarding the presence of Down syndrome in the family medical history, her mother had amniocentesis during pregnancy. The amniocentesis mentioned xy karyotype. However, repeated ultrasounds mentioned female genitalia. After birth, at 5 months, a first ultrasound mentioned no testis but s...

5-alpha reductase converts testosterone to dihydrotestostrone. SRD5A2 mutation leading to deficiency of 5-alpha reductase causes a disorder of 46,XY sex development named 5-alpha reductase type 2 deficiency. Due to deficit of this enzyme, female external genitalia is common sign of disease in 46,XY individuals. SRD5A2 mutations have been reported in different ethnicities. Here, mutations of this gene are reported in Iranian subjects. Affected individuals were subjected to stud...

Background: Diabetic ketoacidosis (DKA) is a common, life-threatening complication of type 1 diabetes (T1D). Insulin deficiency impairs lipoprotein lipase (LPL) resulting in elevated serum triglycerides (TG) that usually normalize after establishing IV insulin.Objectives: To study the prevalence of hypertriglyceridemia during DKA in T1D patients and assess its relation to DKA severity and glycemic control after 3 months.Methodology...

Background: It was suggested that vitamin D has both direct and indirect effects on modifying the lipid profile in patients with diabetes through its regulatory action that increases the activity of lipoprotein lipase in adiposity.Objective and hypotheses: To detect the relationship between serum 25(OH) D and lipid profiles in patients with T1D and dyslipidemia and to study the effect of vitamin D supplementation on lipid profiles of vitamin D deficient ...

Background: Many epidemiological studies have found high prevalence of vitamin D deficiency in children with type 1-diabetes mellitus (T1D). 1,25(OH)2D is a potent immune-modulator that also enhances the production and secretion of several hormones, including insulin. The association of low serum 1,25(OH)2D levels with high glucose level and diminished insulin sensitivity suggests that vitamin D may modulate insulin metabolism.Aim and objectives: To scre...

FDA licensed the use of human recombinant growth hormone (hGH) in girls with Turner Syndrome (TS) in 1997 as short stature is a consistent feature of this syndrome.Objective: we aimed to assess our 1-year experience of treating short girls with TS, to calculate their growth velocity, to analyze the patients’ characteristics and to investigate the possible factors that might affect their height gain.Me...

Congenital adrenal hyperplasia (CAH) patients have a higher frequency of obesity, visceral adiposity, hyperinsulinism, insulin resistance and hyperandrogenism. There is increasing evidence that low vitamin D status is associated with impaired β-cell function, insulin resistance and impaired glucose tolerance.Objectives: This pilot aimed to determine the status of serum 25 (OH) D levels in CAH female patients who are followed up in Diabetes Endocrine...

Background and Aims: The most effective environmental factor that affect longitudinal growth is nutrition, but the exact composition and the relative benefits of specific dietary proteins in supporting linear growth is unknown. In the current study, we compared the effect of whey and soy proteins on linear growth and bone strength in young fast growing male rats. Both proteins contain all essential amino acids and are considered the best proteins in their cate...

Iodine is an essential dietary micronutrient required for thyroid hormone synthesis and neurodevelopment in utero. Evidence of iodine insufficiency among British women is of particular concern in the context of pregnancy. The Mothers and Babies at Yorkhill (MABY) study is a Glasgow-based longitudinal cohort study assessing the iodine and thyroid status of pregnant women and their offspring.Pregnant women were recruited from antenatal clinics (20...