ESPE Abstracts

Cornelia de Lange syndrome is a genetic disorder with physical, cognitive, somatic and endocrine disorders. Objective. To study endocrine and mammary disorders in girl with Cornelia de Lange syndrome. Objective and hypotheses: We describe a clinical case of Cornelia de Lange syndrome in girl, 10 y.o.Method: Total examination (includingmammological and gynecological examination), hormonal analysis, thyroid, mammological and gynecological ...

Capillary hyperglycemia in critically ill infants is a situation with numerous interfering factors, from acute illnesses to concomitant use of medications and may or may not be a manifestation of endocrinological urgency. Clinical case: Female patient, 2 months old, with failure to thrive, hepatomegaly without cholestasis, polyuria and compensated metabolic acidosis. On admission, capillary blood glucose levels above 200 mg/dL were measured even without concomitant use of cort...

Background: Turner syndrome (TS) affects about one in 2500 liveborn females. It results from the loss of all or part of X-chromosome and has a variable phenotype. The classical form is characterised by short stature, skeletal abnormalities, lymphedema, renal and cardiac anomalies, webbed neck, peculiar neurocognitive profile and gonadal dysgenesis. While loss of up to 2/3 of the X chromosome short arm is compatible with normal fertility, chromosome deletions involving Xq are o...

The growth hormone (GH)-insulin-like growth factor (IGF-1) system is essential for optimal human growth and energy homeostasis. Deficiency of pregnancy-associated plasma protein-A2 (PAPP-A2), a protease involved in the liberation of free IGF-1, leads to problems in growth and bone density in humans and mice. Patients with PAPP-A2 deficiency also present lower body mass and mild glucose intolerance. The present study aimed to determine the influence of 1 month of high carbohydr...

Introduction: Le diabète de type 1 est l’endocrinopathie la plus fréquente chez l’enfant. Son incidence est en nette progression dans le monde. L’enfant diabétique nécessite une hygiène de vie adaptée et le suivi par une équipe pluridisciplinaire composée de pédiatre spécialiste en diabétologie, psychologue, diététicien, infirmier spécialisé.Objectif: Determiner les...

Background: The clinical phenotype of the chromosome 2q31 deletion syndrome consists of a variety of limb abnormalities and other skeletal defects, craniofacial dysmorhic features, developmental delay, and other not specific congenital anomalies.Objective and hypotheses: To describe a patient with 2q31.1 microdeletion syndrome and short stature, diagnosed with GH deficiency.Method: We describe a 5 years and 4 months girl with devel...

Background: Septo-optic dysplasia (SOD) is a rare congenital anomaly, clinically heterogeneous, combining optic nerve and pituitary gland hypoplasia, midline abnormalities of the brain, including absence of the corpus callosum and septum pellucidum. The diagnosis is made when two or more features of the classic triad are present. HESX1, SOX2, SOX3, FGF8, FGFR1, PROKR1, SHH, are implicated in the etiology of SOD.Objective and hypotheses: Description of a ...

Background: There is increasing interest in vitamin D nutrition during pregnancy because of widespread reports of a high prevalence of low vitamin D status in pregnant women in high-latitude areas. It has been related to adverse events in mother and child. Neonates present a greater risk of hypocalcaemia, rickets and a higher incidence of infections during the 1st year of life.Objective and hypotheses: Real situation of pregnant women and newborn in rela...

Introduction:Up to 20% of children with neurofibromatosis type 1 (NF1) develops low-grade optic pathway gliomas(OPGs) that can result in neuroendocrinopathy.The aim of the study was to identify prognostic factors for developing neuroendocrinopathies in patients with NF1 and OPGs before any treatment.Methods: Records of 117 children with NF1 and OPGs followed at 4 Italian centers between 1997-20...

Background: We report clinical and molecular cytogenetic characterization of a 13-year-7-month-old boy with a Sotos-like phenotype and de novo NFIX deletions and review the literature.Result: A whole exome sequencing revealed in the present patient with unique clinical phenotypes a de novo frameshift mutation c.570-573delATCA (p.S191Ifs*19) in NFIX gene in 19p13.2.Discussion: The p...