hrp0089fc12.3 | Diabetes and Insulin 2 | ESPE2018

Impact of Insulin Sensitivity and β-cell Function on the Development of Impaired Glucose Tolerance (IGT) in Obese European Children and Adolescents

Denzer Christian , Vogt Josef , Kohlsdorf Katja , von Schnurbein Julia , Wabitsch Martin

Objectives: Compared to the US, prevalence rates of T2DM in obese children are significantly lower in European countries. Data from cohorts of obese children living in the US suggest a concurrent worsening of insulin sensitivity and ß-cell function over the spectrum of glucose tolerance. If these results can be applied to European populations is currently unknown.Methods: A combination of our novel method for mathematical modelling ...

hrp0089fc12.6 | Diabetes and Insulin 2 | ESPE2018

Persistent Beneficial Effects of Metformin in Children and Adolescents with Type 1 Diabetes: Adelaide Metformin Randomized Controlled Trial Follow Up

Maftei Oana , Couper Jennifer , Anderson Jemma , Ricci Peter , Gent Roger , Giles Lynne , Pena Alexia

Puberty is a critical period for the development and acceleration of vascular complications in Type 1 diabetes (T1D). We have shown that metformin in addition to insulin improves vascular smooth muscle function and HbA1c in T1D children over 12 months (1). We aimed to determine if children with T1D who received metformin in a randomized controlled trial (RCT) [Trial registration ACTRN126110001148976] have a sustained vascular function improvement 3 years after ceasing metformi...

hrp0089rfc13.4 | Pituitary, Neuroendocrinology and Puberty 2 | ESPE2018

Gain in Predicted Adult Height Using the Combination of an LHRH Analogue and an Aromatase Inhibitor in Early Maturing Girls with Compromised Growth for 2 yrs or Until the Age of 11 is Maintained and Further Improved by Aromatase Inhibitor Monotherapy: Results on Final Height of the ‘GAIL’ Study ISRCTN11469487

Papadimitriou Dimitrios T , Dermitzaki Eleni , Papagianni Maria , Kleanthous Kleanthis , Attilakos Achilleas , Mastorakos George , Papadimitriou Anastasios

Background: Third generation aromatase inhibitors (AI) have never been used as monotherapy to increase predicted adult height (PAH) in girls. Our previously published GAIL study (J Endocrinol Invest. 2016 Apr;39(4):439–46) has shown that the combination of anastrozole to an LHRH analogue for 24 months is safe and effective in ameliorating PAH in girls with early puberty +1.21 SDS (+7.51 cm) compared to inhibition of puberty alone +0.31 SDS (+1.92 cm), P=...

hrp0089rfc14.6 | Multisystem Endocrine Disorders | ESPE2018

Identification of Epithelial Sodium Channel (ENaC) in Endometrial Pipelle Biopsy Samples

Boggula Vijay , Hanukoglu Israel , Sagiv Ron , Enuka Yehoshua , Hanukoglu Aaron

Background: The fluid milieu along the female reproductive tract has a major role in a complex series of events that follow oocyte ovulation. These include oocyte transport in the fallopian tube, the transport and capacitation of sperm, fertilization, transport of the blastocyst and implantation of the embryo in the uterus. These processes are regulated by the activity of ion channels located on the surface of endometrial epithelia. In our previous studies we showed that epith...

hrp0089p1-p117 | Fat, Metabolism and Obesity P1 | ESPE2018

The More Obese – The Less Pubertal Height Gain

Holmgren Anton , Niklasson Aimon , Martinez-Villanueva Julian , Martos-Moreno Gabriel A , Argente Jesus , Albertsson-Wikland Kerstin

Background: In a population of a community-based setting (BMISDS range −3.5 to +4.1), there is a negative linear correlation between childhood BMISDS and pubertal height gain, together with earlier onset of pubertal growth with higher BMISDS for both sexes (1).Objective: To investigate the impact of BMI in childhood on the pubertal pattern of growth for obese children in a clinical setting.Met...

hrp0089p2-p137 | Fat, Metabolism and Obesity P2 | ESPE2018

Severity, Duration and Phenotype of Obesity Promote Precocious Cardiovascular Sonographic Alterations in Childhood Obesity

Corica Domenico , Aversa Tommaso , Oreto Lilia , Calabro Maria Pia , Longobardo Luca , Catalfamo Marta , Alibrandi Angela , Luca Filippo De , Wasniewska Malgorzata

Introduction: Childhood obesity is known to be associated with an increased risk of cardiovascular and metabolic complications in adulthood.Objectives: To evaluate precocious cardiovascular sonographic modifications in a cohort of overweight (OW) and obese (OB) children and adolescents brought to Outpatient Clinic of Pediatric Endocrinology for first evaluation, compared with normal weight controls. 2) To investigate the association between clinical and ...

hrp0089p1-p170 | Growth & Syndromes P1 | ESPE2018

Evaluating Cut-offs for Automatic Growth Screening in Swedish Children – Using the Finnish Growth Monitoring Algorithm

Gelander Lars , Niklasson Aimon , Holmgren Anton , Saari Antti , Dunkel Leo , Albertsson-Wikland Kerstin

Background: Growth charts provide excellent help to the pediatric team in identifying abnormal growth patterns. However, the evaluation is highly dependent on the skills of the clinician. A computerized automatic screening system will add quality and patient safety in finding children with disorders affecting growth. Such screening system has been developed and tested in Finland and resulted in earlier detection of growth disorders1-3.Aim: To ...

hrp0089p1-p201 | Pituitary, Neuroendocrinology and Puberty P1 | ESPE2018

Anastrozole is Safe as Monotherapy in Early Maturing Girls with Compromised Growth, Further Improving Gain in Predicted Adult Height by the Initial Combination Therapy of an LHRH Analogue and an Aromatase Inhibitor: Results from the ‘Gail’ Study ISRCTN11469487

Dermitzaki Eleni , Kleanthous Kleanthis , Papagianni Maria , Attilakos Achilleas , Mastorakos George , Papadimitriou Anastasios , Papadimitriou Dimitrios T

Background: Third generation aromatase inhibitors (AI) have never been used as monotherapy, except for Mc Cune-Albright syndrome and autonomous ovarian cysts, to increase predicted adult height (PAH) in girls, mainly due to the theoretical concern of hyperandrogenism. Our previously published GAIL study [J Endocrinol Invest. 2016 Apr;39(4):439–46] has shown that the combination of anastrozole to an LHRH analogue for 24 months is safe and effective in ameliorating PAH in g...

hrp0089p2-p356 | Sex Differentiation, Gonads and Gynaecology or Sex Endocrinology P2 | ESPE2018

Diagnostic Experiences and Concerns in Adolescents with Polycystic Ovary Syndrome

Pena Alexia , Gibson-Helm Melanie , Byrne Stephanie , Cash Sarah , Hull Louise , Teede Helena

Many women with polycystic ovary syndrome (PCOS) have a delayed diagnosis after seeing multiple health care providers for their symptoms impacting on their physical and emotional well-being (1). In adolescent girls, PCOS diagnosis is even more controversial and challenging than in adult women yet there have been no studies in adolescents evaluating diagnostic experience, their knowledge and concerns. We aimed to evaluate diagnostic experience and concerns regarding PCOS in an ...

hrp0089p2-p360 | Sex Differentiation, Gonads and Gynaecology or Sex Endocrinology P2 | ESPE2018

Spontaneous Pregnancies in Female Survivors of Childhood Hematological Malignancies Post Allogeneic Haemopoietic Stem Cell Transplantation

Lai-Ka Lee Samantha , Zacharin Margaret , Tiedemann Karin

Background: With improved treatment and survival of childhood hematological malignancies, the issue of fertility in survivors has become an important domain of holistic care. Haemopoietic stem cell transplant (HSCT) survivors were reported to have reduced fertility as compared to siblings, with 4/170 adult female allogeneic HSCT survivors achieving successful pregnancy.1 Of 532 female survivors, median age of 17.8 years at HSCT, who had TBI conditioning, 13 pregnanc...