ESPE Abstracts

Objective: Oral hydrocortisone medication for Congenital Adrenal Hyperplasia (CAH) could lead to suboptimal blood cortisol levels throughout the day. In addition, the HPA-axis is rendered inflexible in patients. Cortisol is crucially involved in the stress response as well as in generating and regulating emotional responses to stimuli. Sub-optimal cortisol levels, in combination with a less flexible HPA-axis, could therefore lead to problems with emotion regul...

Introduction: Consensus guidelines (2021) state that a second dry blood spot (DBS) should be considered for newborn screening (NBS) in preterms (delayed TSH rise).Objective: To evaluate the diagnostic yield of an NBS strategy including a second DBS at 14 days in preterms.Material and Methods: Retrospective study of 2 cohorts. Cohort 1: live births <37 weeks of gestational age (G...

Background: Short stature has been associated with a reduction in health-related quality of life (HRQoL) and more problem behavior in children and adults. In adolescents who were treated with growth hormone (GH) because of persistent short stature after being born SGA, an increase in HRQoL and decrease in behavioral problems was seen during or right after cessation of GH-treatment. However, long-term data, to analyze if these positive effects remain many years...

Background: Central hypothyroidism is rare in children. It is often part of multiple pituitary hormone deficiency but can occur in isolation. Isolated central hypothyroidism may be due to mutations in TSHB, TRHR or IGSF1, involved in TRH signalling. We present an adolescent with a novel truncating variant of IGSF1, resulting in delayed puberty, central hypothyroidism and macroorchidism.Case presentation: A 15-year-old ma...

Context: Transgender adolescents can be treated with puberty suppression (PS) using GnRH agonists (GnRHa), and subsequent hormone therapy (HT). Up to this date, it has not been described at what rate body composition in transgender adolescents changes during the first years of treatment. Also, it is unknown whether Tanner stage at which treatment is initiated, might affect this treatment outcome.Methods: Transgender adol...

Introduction: Acromegaly is a rare disorder, developed by overproduction of growth hormone (GH) and insulin-growth factor 1 (IGF-1), in most cases based on a pituitary adenoma. The increased IGF-1 and GH levels lead to the growth of acres and organs as well as metabolic changes. When manifesting before epiphyseal closure, a giant growth develops.Case Report: A Ukrainian girl presented at the age of 14 years with enlargem...

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...

Failure to thrive is a term used to describe inadequate growth or the inability to maintain growth, which usually occurs in early childhood. Case report: female patient, 7 months old, referred to the pediatric clinic of Hospital de Clínicas de Porto Alegre due to a possible syndromic condition. He had no diagnosed comorbidity to date and was using only prophylactic ferrous sulfate and vitamin D. No family history of similar illness. Physical examination showed hypertric...

Introduction: Dyslipidemia secondary to obesity is a risk factor related to cardiovascular disease events, however a pathological conventional lipid profile (CLP) is infrequently found in obese children. The objective of our study is to evaluate the advanced lipoprotein profile (ALP) and its relationship with cardiac changes, metabolic syndrome and inflammatory markers in a population of morbidly obese adolescents with normal CLP and without type 2 diabetes me...

Introducción: Beckwith-Wiedemann syndrome (BWS) is a congenital disorder that includes features such as overgrowth, macroglossia, abdominal wall defects, neonatal hyperinsulinism, lateralized overgrowth and predisposition to embryonal tumors during infancy. BWS may be clinically diagnosed by a scoring system and genetic diagnosis is mainly focused to imprinting disorders on the 11p15.5 region. The presence of pathogenic inactivating variants on the mate...