hrp0097p1-562 | Pituitary, Neuroendocrinology and Puberty | ESPE2023

Concurrent premature gonadotrophic activation and gonadal insufficiency in young girls with a brain tumor

Evelein Annemieke , Schouten - Van Meeteren Netteke , Bakker Boudewijn , Gidding Corrie , Van der Wetering Marianne , Van Santen Hanneke

Background: It is well known that endocrine comorbidities occur frequently in children with cancer, especially in those with a brain tumor. In those children, increased intracranial pressure or hydrocephalus may lead to central precocious puberty. Furthermore, chemotherapy, especially alkylating agents, increases the risk for gonadal insufficiency. In this case series we describe 3 young girls with a brain tumor, who develop premature gonadotrophic activation,...

hrp0097rfc13.3 | Pituitary, neuroendocrinology and puberty 2 | ESPE2023

Treatment and outcome of the Dutch Childhood Craniopharyngioma Cohort study; first results after centralization of care

van Schaik Jiska , Schouten-van Meeteren Netteke , Vos-Kerkhof Evelien , Janssens Geert , Porro Giorgio , Fiocco Marta , Bakker Boudewijn , Tissing Wim , Hoving Eelco , van Santen Hanneke

Introduction: Childhood craniopharyngioma (cCP) has excellent survival, but quality of life may be severely hampered by hypothalamic dysfunction. We aimed to evaluate treatment and hypothalamic outcomes of a Dutch cCP cohort, and evaluate the effect of centralization of care.Methods: A retrospective cohort study was performed, including cCP patients diagnosed between 2004-2021. Treatment characteristics and hypothalamic ...