hrp0098p2-186 | Growth and Syndromes | ESPE2024

“Aggrecan mutation in amidst of congenital neuropathy: what is the relevance of an early genetic diagnosis?”

Ferreira Madalena , Cabral Mafalda , Caetano Francisco , Lopes Lurdes

Introduction: Widespread availability of genetic testing has dramatically impacted clinical practice in some developed countries, changing the current perspectives of preventive medicine and sometimes raising more questions than answers and creating research opportunities.Case report: We report the case of a 6-year-old boy with familial history of neuropathy who was first addressed to the Neurology Department due to a de...

hrp0098p3-213 | Pituitary, Neuroendocrinology and Puberty | ESPE2024

Koolen de Vries: a new associated malformation and an additional complex disease?

Félix Cabral Mafalda , Brazão Câmara Beatriz , Branco Caetano Francisco , Lopes Lurdes

Introduction: Complex diseases are defined by the interference of different genetic and environmental factors and the contribution of each factor is often hard to unravel. In this report, we present a case where different complex diseases intertwine.Case report: We report the case of a 12 month old girl who was addressed to the endocrinology department due to hypotonia and short stature. The pregnancy had been uneventful...

hrp0098p3-287 | Late Breaking | ESPE2024

ABCC8 gene mutations: two mirror reflections

Ferreira Madalena , Yang Tong , Câmara Beatriz , Cabral Mafalda , Simões Anabela , Monteiro Arminda , Lopes Lurdes , Galhardo Júlia

Introduction: The ABCC8 gene encodes the SUR1 subunit of the ATP-sensitive potassium channel (K-ATP) in pancreatic beta cells, a key pathway in insulin secretion. Mutations in this gene are associated with neonatal diabetes (ND), and congenital hyperinsulinism (CHI).Description: Cases 1 and 2 Two male monozygotic twins, with no significant medical history, developed persistent non acidotic ketotic hyperg...