ESPE Abstracts

Background: Fertility Preservation (FP) in children and adolescents poses unique challenges as efficacy is unproven.Objective and hypotheses: To describe characteristics and evidence for potential fertility in ovarian and testicular tissue cryopreservation specimens (OTCP and TTCP respectively) taken from paediatric and adolescent patients, stratified by age, and prior chemotherapy.Method: Retrospective review of gonadal biopsies a...

Introduction: Mutations in the GH1 promoter are a rare cause of isolated GH deficiency (IGHD). In order to find the molecular cause of short stature due to IGHD, three siblings (2 M) born to consanguineous parents without mutations in the GHRHR and GH1 coding regions were screened for mutations in the GH1 promoter and locus control region. All patients harbored two variants (c.−123T>C and −161C>T) in homozygous state in the GH1 promoter, not found in 100 co...

Background: Isolated Growth Hormone Deficiency (IGHD) is usually associated with a delayed bone age. A genetic cause for IGHD is more frequently found in patients with familial cases and/or consanguineous parents.Objective and hypotheses: To diagnose the genetic cause of IGHD and clarify the unusual clinical presentation of advanced bone age in one patient born to consanguineous parents.Method: Sanger sequencing of GH1, <e...

Background: Maternal autoimmune hypothyroidism can have negative consequences on the fetus: on the one hand, maternal hypothyrosinemia might affect the fetal brain development in the early stages of pregnancy; on the other, thyroid inhibiting antibodies can pass through the placenta. It is currently unclear if these antibodies may affect the newborn’s thyroid function. Consequently, there are no certain indications regarding the management of newborns bor...

Background: Childhood adolescence overweight and obesity are increasing in Romania, but limited information is available on their current trends.Aim: the current study aimed to analyze the trend in prevalence of weight disturbances and stunting in the past 5 years in school aged children from the Transylvania region in Romania.Material and Methods: Two cross-sectional data sets fro...

Background: Romania has a 3.3% Rromanes population according to the latest census, but no specific growth charts for this ethnic minority. Current national protocol recommends using the Swiss growth charts developed in 1989. Specific growth charts exist for ethnic subgroups like Turks in Germany and the Netherlands.Objective and hypotheses: A comparison between a Rromanes and a Romanian group of children regarding weight and height disturbances’ pre...

Background: Multiple external influences have proved to be of importance in auxology. Sub-group analysis can identify specific factors involved in normal children development.Objective and hypotheses: The main objective of the study was to identify differences in development in children born the same day from different parents. Our hypothesis was that there are identifiable general factors that predict the growth of a child.Method:...

Background: For children above 5 years of age no specific national growth charts are available in our country, the most widely used being the Swiss ones (Prader, 1989). Previous studies have shown significant differences between the various international standards available regarding. The incidence of growth disorders.Objective and hypotheses: Our aim was to compare the recommended growth reference with a new one based on a national representative sample...

Background: The aetiology of congenital hypopituitarism (CH) is unknown in the majority of patients. In our cohort of 200 cases, it was possible to establish the genetic cause in only 13 patients (6.5%). Copy number variants (CNVs) have been implicated as the cause of genetic syndromes with previously unknown aetiology.Objective: To study the presence of CNVs and its relevance in patients with CH of unknown cause associated with complex phenotypes.<p...

Case report: 6 yrs. old boy presented with high total T4, free T4, reverse T3, and normal total T3 and TSH. He has a history of tic disorder. Blood pressure, and heart rate were normal, no palpitations, no weight loss. Thyroid peroxidase and thyroglobulin antibodies were normal. Thyroid sonogram was normal. Family is of Hispanic origin. There was a family history of elevated T4 in the paternal uncle (half-brother of the father)Me...