ESPE Abstracts

Background: Central precocious puberty is due to premature activation of the hypothalamo–pituitary–ovarian axis. In girls it is idiopathic in up to 95%. Children with clinical rapid progression are treated with prolonged activity GnRH agonist.Objective and hypotheses: Characterise cases of idiopathic central precocious puberty (ICPP) followed at our hospital comparing the group treated with GnRH agonist (group A) with the group not treated (gro...

Loss of methylation (LOM) at GNAS-A/B:TSS-differentially methylated regions (DMRs) in the GNAS locus is observed in pseudohypoparathyroidism type 1B (PHP1B). Many PHP1B cases are sporadic, but autosomal dominant-PHP1B has a deletion involving NESP55 expressed from the maternal allele or STX16 located upstream of the GNAS locus on the maternal allele. We report the possible first familial PHP1B cases with retrotransposon insertion in the GNAS locus on the maternal allele. To ou...

Keywords: Benfotiamine, Bioavailability, Thiamine, Diabetic Peripheral Neuropathy Abbreviations: Adverse Event (AE), Advanced Glycation End products (AGE), Analysis of Variance (ANOVA), Alanine Transaminase (ALT), Body Mass Index (BMI), Case Report Form (CRF), Diabetic Neuropathic Symptom score (DNSS), Diacylglycerol (DAG), Dipeptidyl Peptidase 4 Inhibitor (DPP-4 I), Good Clinical Practice (GCP), Informed Consent Form (ICF), Intent to Treat (ITT), Institutiona...

Introduction: The precise pathogenesis of Graves’ disease (GD) still remains unclear, especially in the field of immunological aspects. Thyroid infiltration by reactive T and B lymphocytes plays a crucial role in the course of autoimmune thyroid diseases (ATD). Previous pattern of inflammation process was characterized by the presence of two antagonistic groups of T effector or also called- helper cells: Th1 and Th2. Recently, more attention is paid to T...

Background: cryptorchidism is associated with the high risk of infertility. In some cases it may be the one of the first symptom of congenital hypogonadism. The period of 0 – 6 month of life is a short window for postnatal testicular maturation and the diagnostic of reproductive disorders.Objective: to evaluate the functional condition of pituitary and gonads in mini-puberty boys with bilateral cryptorchidism.<p...

Background: Childhood obesity is associated with advanced bone age (BA), leading to an altered growth pattern. Previous results of studies suggest that androgens, estrogens, sex hormone binding globulin (SHBG) and insulin are responsible for this phenomenon, but results are contradictory and might be biased by confounders.Objective and hypotheses: To investigate the independent effects of estrogens, androgens, SHBG and insulin parameters on BA advancemen...

Objective: To determine the prevalence of congenital hypothyroidism (CH) in children with dry bloodspot TSH (b-TSH) between 5 and 10 mIU/l in neonatal screening and evaluate their thyroid function evolution.Methods: Retrospective study of thyroid function in children born from 2003 to 2010 with b-TSH between 5 and 10 mIU/l who were put on treatment in the first two years of life due to serum TSH≥10 mIU/l. The prevalence of CH ...

Background: Infertility is one of the major problems in adult males with congenital adrenal hyperplasia (CAH), associated with the development of testicular adrenal rest tumors (TART). Sertoli cell dysfunction could be diagnosed not only in adults but in adolescence.Objective and Hypotheses: To study Inhibin B and AMH levels in adolescents with CAH and TART and its diagnostics value in access of Sertoli cell function.Method: We stu...

Background: Third generation aromatase inhibitors have been used to increase predicted adult height (PAH) in boys but in girls only in McCune–Albright syndrome.Objective and hypotheses: We overcame the theoretical concern of secondary hyperandrogenism by combining anastrazole to an LHRH analogue in a 6-year prospective study to test whether the combination therapy could significantly improve PAH compared to inhibition of puberty alone.<p class="...

Background: GH treatment is effective in improving adult height (AH) in short children born Small for Gestational Age. If SGA children are short at the start of puberty, they could benefit from combined GH/GnRH Analogue (GnRHa) treatment.Objective and hypotheses: To determine the timing and progression of pubertal development in short SGA children, comparing GH treatment with combined GH/GnRHa treatment.Method: For the present stud...