ESPE Abstracts

Ovotesticular disorder of sex development (OT-DSD) is a rare disorder of sexual differentiation characterized by the presence of both testicular and ovarian tissues in the gonads of the same individual. Patients usually present at birth with ambiguous genitalia, and the majority showed a 46,XX karyotype, with absence of the SRY sequence. In this study we reported on nine patients with OT-DSD, who were referred to the Human Genetics and endocrinology Clinics, division ...

Background: Diabetic ketoacidosis (DKA) is an acute complication of type 1 diabetes mellitus (T1DM) that can be fatal if not properly managed. DKA is a leading cause of mortality in these children, early recognition and prompt treatment should substantially reduce childhood mortality in children with T1DM.Objective and hypotheses: We aimed to identify the risk factors and the most common clinical features of newly diagnosed diabetes in children, in addit...

Background: Sex chromosome DSD constitute an important category in the definition of DSD.Objective and hypotheses: The study included 379 patients comprising a wide spectrum of presenting features, associated with different arrays of chromosomal abnormalities aiming at. Studying the prevalence of Sex chromosomal abnormalities among DSD patients.Method: Patients were subjected to detailed clinical examination, pubertal staging, cyto...

Background: Congenital adrenal hyperplasia (CAH) is one of the most common inherited endocrinal disorders. Steroid 11β hydroxylase deficiency (11βOHD) is the 2nd most common form of CAH. It is a rare AR disorder caused by CYP11B1 mutations with an incidence of 100 000–200 000 in overall population.Objective and hypotheses: To detect 11β hydroxylase deficiency in patients presenting with clinical manifestations and hormonal findings su...

Background: Ghrelin is a somatotropic and orexigenic protein secreted primarily from stomach.Objective and hypotheses: Since both GH secretion and nutrition, two fundamental contributors in growth promotion, are enhanced by ghrelin, the aim of this study was to investigate the relationship of ghrelin hormone with growth retardation in 3- to 16-year-old children and adolescents and determine whether ghrelin levels are different between normal subjects and...

Background: Most organs including bone are affected in type 2 Diabetes (T1D) mechanisms. The exact mechanism of bone derangement is still unknown.Aim of work: i) Assessment of Pyridinoline crosslinks as a bone resorption marker and alkaline phosphatase as a bone formation marker in T1D in children & adolescents. ii) To determine the effect of glycemic control and disease duration on bone turnover.Subjects and methods: 39 T1D pa...

Background: Diabetes as a disease and its treatment can have a profound effect on the quality of life (QoL) in terms of social and psychological well-being as well as physical ill health. Current goals of diabetes management focus on optimising metabolic control, along with preserving a good QoL.Aims and objectives: To assess QoL in adolescents with type 1 diabetes (T1D) at the Diabetes Endocrine and Metabolism Pediatric Unit at Cairo University.<p c...

Background: Persistent Müllerian duct syndrome (PMDS) is a relatively rare autosomal recessive disorder of sex development (DSD), characterized by the presence of Müllerian duct derivatives in 46,XY phenotypic males. PMDS is due to mutations in the AMH gene or its type II receptor gene AMHR2. To date; more than 50 different mutations of the anti-Müllerian hormone (AMH) gene have been reported.Case report: Here, we report a novel mutation o...

Objective: To evaluate the endocrine function among Egyptian adolescent thalassemic patients.Patients and methods: 54 patients and 28 age-matched normal controls was included. Anthropometric measurements, clinical pubertal assessment were done for all patients. Oral glucose tolerance test (OGTT) was done to all patients and controls with measuring serum insulin level at 0.120 minutes. Insulin sensitivity and release index were calculated. 32 patients had...

Background: Precocious puberty is considered a stressful condition leading to psychosocial and behavioral problems in children. Many factors are involved in these changes such as early body changes which make them feeling strange and cause the sense of isolation from social groups. On the other hand, GnRHa treatment can affect psychological functioning of children with CPP through several pathways. There is controversy in the results of studies dealing with th...