ESPE Abstracts

Background: Mosaic Turner syndrome (TSM) commonly occurs in the form of 45,X/46,XX and 45,X/46,Xiq, although mosaicism including the presence of a Y chromosome has been well documented. It is associated with increased risk of gonadoblastoma (GB).Objective and hypotheses: To date, there are only six reported cases of TSM with a trisomy 18 karyotype, and only two of these were phenotypically female with 45,X, 47,XY+18 karyotype.Metho...

Background: Secondary PHA is a transient aldosterone resistance condition mostly occurring in relation with urinary system infection and/or malformations. Secondary PHA cases and very few case series have been reported in the literature. In this article, we reported a case series of eight patients including different clinic presentations which have not as yet been reported in the literatüre and their long-term follow-ups.Method: Patients who have se...

Background: Turner syndrome (TS) is one of the most common genetic disorders in females and occurs in phenotypic females who are missing all or part of one sex chromosome. While the most common mosaic forms of the disorder are 45,X/46,XX and 45,X/46,Xiq, mosaicism for cells containing Y chromosome material is well documented.Objective and hypotheses: Owing to increased risk of gonadoblastoma (GB), current recommendations are for elective gonadectomy foll...

Background: Gonadoblastoma is a rare tumour of the gonads presenting in childhood or adolescence. It is a lesion composed of a mixture of germ cells at different stages of maturation, with low malignant potential. It is associated with disorders of sex development (DSD), most commonly Turner mosaic syndrome with Y chromosome material (TMSY), and 46XY gonadal dysgenesis (GD). Little is known about the natural history and incidence of this rare tumour.Obje...

Background: Spinal Muscular Atrophy (SMA) is characterised by progressive muscle weakness, resulting from loss of anterior horn cells in the spinal cord and the brain stem nuclei. Survival motor neuron levels (SMN) are reduced due to mutations in the SMN1 gene. SMN function has been implicated in poor bone health. SMA is classified according to age of onset and clinical course accordingly: type 0 (prenatal), type 1 (onset <6 months, severe, never sit unsupported), type 2 (...

Background: Boys affected with Duchenne Muscular Dystrophy (DMD) have lower bone mineral density compared with unaffected boys.Objective and hypotheses: We sought to determine the effects on bone mineral density (BMD) of 1 year treatment with Risedronate and calcium/vitamin D supplementation vs calcium/vitamin D supplementation alone.Method: BMD was measured at spine and whole body. We obtained early morning fasting blood samples f...

Background: High amounts of protein in meals increase blood glucose in patients with type 1 diabetes. Fat delays the increase of blood glucose. Till now we do not know the amount of insulin necessary to prevent the increase of blood glucose after a fat and protein rich meal (FPRM).Aim: To find the Insulin dosage to normalize glucose level after a FPRM.Patients: Sixteen patients with type 1 diabetes (mean±SD; Age 19.7±2.7 ...

Epiphysis inhibits formation and secretion of the most pituitary hormones and at the first turn gonadotropins. Frequency of epiphysis tumors, pinealomas in children is 2.5% of all verified tumors of brain. 75% of epiphysis tumors are malignant. Endocrinological disturbances can be the first signs of pinealoma. In 10% cases there is precocious puberty syndrome. A 2.5 year-old boy presented to the endocrinology department with an 16-month history of accelerated physical developm...

Background: Although thyroid nodules are rare in children compared to adults, the risk of malignacy is higher. Thyroid fine-needle aspiration (FNA) is a reliable diagnostic method used in the prediction of malignancy in the evaluation of thyroid nodules together with clinical and ultrasonographic findings.Objective and hypotheses: To compare clinical, ultrasonographic, cytological and histopathological findings in patients who underwent FNA.<p class=...

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 ...