ESPE Abstracts

Background: Thyroid hormones act via receptors (TRα; TRβ) encoded by separate genes (THRA, THRB). Mutations in THRA are a recently-recognised cause of Resistance to Thyroid Hormone alpha (RTHα), a disorder with tissue-specific hypothyroidism but near-normal thyroid function tests.Aim: We describe the youngest recorded case of RTHa, in a 2yr old boy with disproportionate short stature, ...

Objective: To study the effect of orexin deficiency on metabolic and pubertal characteristics in narcoleptic children, we compared the metabolic and pubertal alterations between 15 children with narcolepsy with cataplexy (NC) and 15 control children matched for age, body mass index (BMI) z score.Method: Narcoleptic data were collected from the Reference Center for Narcolepsy and control common obese data from the department of pediatric endocrinology in ...

Background: There is still need to define permanent GHD after adult height achievement in young adults with childhood-onset GHD (COGHD).Objective and hypothesis: To reassess GH response during transition.Method: We present the final data of 129 subjects (71M) recruited from a multicenter cross-sectional observational study, in whom anthropometrics, ITT (n=99), GHRH–arginine (n=122), IGF-1 evaluations were und...