ESPE Abstracts

Many women with polycystic ovary syndrome (PCOS) have a delayed diagnosis after seeing multiple health care providers for their symptoms impacting on their physical and emotional well-being (1). In adolescent girls, PCOS diagnosis is even more controversial and challenging than in adult women yet there have been no studies in adolescents evaluating diagnostic experience, their knowledge and concerns. We aimed to evaluate diagnostic experience and concerns regarding PCOS in an ...

We report mosaic triploidy 69XXY/46XX in ovotesticular DSD which poses significant diagnostic and management questions.Case: A baby born to non-consanguineous parents after a normal pregnancy, presented with atypical genitalia including significant clitoromegaly, a urethral opening in the anterior perineum and a normal vaginal opening. Bilateral masses were noted in the labio-scrotal folds. Pelvic ultrasound identified a normal uterus however the gonads ...

Background: Obesity is usually correlated with a higher prevalence of 25OH vitamin D (25OHD) deficiency. This might be due to either volumetric dilution of vitamin D in the large fat mass or its increased uptake by adipose tissue. To our knowledge, a systematic study on 25OHD levels in Prader-Willi syndrome (PWS), a genetic disorder associated with severe obesity, is not available.Objective and hypotheses: To analyze the 25OHD values in a population of p...

Background: Familial glucocorticoid deficiency (FGD) is an autosomal recessive disorder characterized by specific failure of adrenocortical glucocorticoid production in response to adrenocorticotropic hormone (ACTH). Mutations of the nicotinamide nucleotide transhydrogenase (NNT) gene have recently been implicated in FGD.Objective and hypotheses: To describe a new case of FGD with combined mineralocorticoid insufficiency and extra adrenal manifestations....

Background: We have previously shown in a randomised controlled trial that moderate-intensity exercise over the last 20 weeks of gestation in healthy nulliparous women led to a birth weight reduction of approximately 250 g.Objective and hypotheses: We aimed to assess the long-term effects of exercise in pregnancy on anthropometry and body composition in mothers and offspring 7 years after the intervention. We hypothesized that women who exercised in preg...

Background: Survivors of childhood brain tumors (SCBT) are an emerging group that have premature mortality and morbidities that can negatively impact their quality of life and lifespan. Cardiovascular disease, obesity and diabetes are important causes of premature mortality in survivors, yet one of the major determinants of cardiometabolic risk i.e. visceral adiposity has not been determined in this group.Objective and hypotheses: This study is comparing...

Backgrounds: The prevalence of congenital malformations (CM) is higher in infants referred with capillary (c) TSH elevation on newborn screening. However, establishing the prevalence of CM ± dysmorphic syndromes in true congenital hypothyroidism (CH) requires careful distinction between true and transient CH.Objective: To determine the prevalence of CM ± dysmorphic syndromes in all infants referred with TSH elevation on newborn screening in Sco...

Background: Cardiofaciocutaneous syndrome (CFCS) is a rare autosomal dominant (AD) condition characterized by cardiac abnormalities, a distinctive craniofacial appearance and short stature. Endocrine manifestations include GH deficiency and precocious puberty. CFCS is part of the RASopathy group including Noonan, LEOPARD, and Costello syndromes. The four associated genes are BRAF (~75%), MAP2K1 and MAP2K2 (~25%), and KRAS (<2%). Most individuals represent new sporadic muta...

Background: ACTH deficiency (ACTHD) is a potentially life-threatening condition observed in many childhood survivors of intracranial. Time from tumor diagnosis and therapy to development of ACTHD cannot be ascertained from previous studies. This lack of knowledge has led to annual surveillance using low-dose ACTH stimulation testing (LDST) for 10–15 years following completion of therapy.Objective and hypotheses: To identify the incidence and timing ...

Background: There is limited evidence regarding the most appropriate method to investigate adrenal dysfunction in neonates. Our unit in Sheffield, UK measures a series of three serum cortisol levels to determine the need for a short synacthen test (SST). Other units use the SST as the first-line investigation in suspected adrenal insufficiency in neonates; however SST is more invasive with anaphylactic risk.Objective and hypotheses: To determine the prop...