ESPE Abstracts

Background: The association between primary hypoparathyroidism and celiac disease (CD) is uncommon in paediatrics, even more if they are not part of an autoimmune polyglandular syndrome (APS, almost exclusively type II). We describe a case of autoimmune hypoparathyroidism coexisting with celiac malabsorption.Objective and hypotheses: Valentina was a 7 year old female child when she was admitted in hospital because she had generalized seizures at home. Sh...

Background: The diabetic ketoacidosis (DKA) represents one of the most frequent causes of death in childhood. The first therapeutic step is a quick rehydration, whereby a venous access must be ensured in every child with DKA, in order to infuse liquids immediately. The children conditions (state of shock, obesity) can make access extremely difficult. We present two cases of patients with severe DKA, where finding a venous access was almost impossible.Cli...

Introduction: Genetic alterations within the cAMP/PKA pathway, including the genes GNAS, PDE11A, PDE8, PRKAR1A/B, and PRKACA, result in a spectrum of adrenocortical disorders. To date, somatic PRKACA variants and germline PRKACA copy number gain have been associated with the development of cortisol-secreting adrenocortical adenomas and bilateral adrenal hyperplasia, respectively. While variants within the PRKAR1A ge...

Diagnosis of craniopharyngiomas in childhood is often delayed due to nonspecific symptoms. In Italy all children are followed-up by paediatricians of the NHS and paediatric endocrinologists are present throughout the country. This would theoretically lead to an early diagnosis. We aimed to examine the clinical picture at diagnosis and duration of history before diagnosis in 117 patients (pts) followed-up at Endocrinology Centres belonging to the I.S.P.E.D..<p class="abstex...

Background: Data regarding epidemiology and management of Diabetic Ketoacidosis (DKA) in Italian children with T1D at disease onset are lacking.Method: From 1/1/2012 to 31/12/2013 a survey on DKA was conducted in all paediatric Centres belonging to the Italian Society for Pediatric Diabetology and Endocrinology. DKA was defined according to the ISPAD criteria. The following data were collected: treatment according ISPAD protocol yes or not, type of rehyd...

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: Growth hormone plays a primary role in stimulating postnatal growth by way of insulin-like growth factor 1 (IGF1) which is produced in the liver in response to GH. A deficiency of GH arrests maturation during childhood, and the stature of such subjects is generally much shorter than the average stature. However, some cases of GH deficiency attain normal stature as adults.Case presentation: A 20 years old man was referred for a further evaluat...

Background: Neonatal diabetes (ND) is a rare monogenic form of diabetes presenting within the first six months of life. The most frequent causes include mutations in KCNJ11, ABCC8 and insulin genes, but up to 40% of patients remain without a molecular genetic diagnosis.Case presentation: Case 1: a female newborn of non-consanguineous parents, born at 35 weeks, SGA. She presented with hyperglycemia at second day of life...

Background: Children with more than one AID (pediatric polyautoimmunity) may have a stronger genetic component than children with a single AID. PTPN22 C1858T SNP has been associated with multiple different AIDs in adults and children.Objective and hypotheses: Evaluate the association of PTPN22 C1858T gene polymorphism with pediatric polyautoimmunity.Method: A cross-sectional study was performed in subjects with an AID of p...

Background: Low birth weight (LBW) followed by a rapid postnatal catch-up in weight predisposes individuals to a central distribution of body fat, which is reverted by metformin. Growth-and-differentiation-factor-15 (GDF15) plays an important role in the regulation of energy homeostasis, reducing food intake and lowering body weight. We aimed to assess whether GDF15 concentrations are raised by long-term metformin treatment in LBW/catch-up girls with precociou...