Endocrine Abstracts

Background: Several studies have investigated the effects of GH replacement therapy (GHRT) on thyroid function in children with GH deficiency (GHD) leading to contrasting results. Indeed, GHRT has been reported to affect the peripheral metabolism of thyroid hormones, to alter TSH secretion by pituitary and to unmask secondary hypothyroidism.Objective: To evaluate long-term effects of GHRT on thyroid function in a large cohort of GHD children.<p class...

Background: Thyroid hormone plays a key role in bone mineral homeostasis and significant alterations in its circulating levels has been associated with impairment in skeletal growth during childhood. To date, bone effects of subclinical hypothyroidism (SH) has not been demonstrated yet, therefore the management of this condition is still debated.Aim: To evaluate bone mineral density (BMD) in children with mild, persistent SH and the effects of two-years ...

Background: Endothelial dysfunction is considered an early step in the development of atherosclerosis, while an increased intima-media thickness (IMT) represents one of the earliest morphological changes in the arterial wall in the process of atherogenesis. Only a few studies have investigated endothelial dysfunction and IMT in GHD children and results are still inconsistent.Objective: Aim of our study was to evaluate the effects of GHD and GH treatment ...