Endocrine Abstracts

Background: Osilodrostat is a potent oral inhibitor of the adrenal enzymes aldosterone synthase and 11b-hydroxylase and decreases glucocorticoid and mineralocorticoid production and secretion. Phase 2 and 3 studies from the osilodrostat clinical trial programme have demonstrated the drug’s efficacy and safety in patients with Cushing’s disease. Osilodrostat received European Marketing Authorization (MA) for the treatment of Cushing’s syndrome (CS) in adults....

Integrative genomics studies of paragangliomas (PGL) have shown that PGL susceptibility genes are the main drivers of tumorigenesis. Comprehensive genetic analyses have identified germline SDHB and, to a lesser extent, FH gene mutations, as predominant causes of metastatic PGL. However, some suspicious cases remain unexplained. We performed whole-exome sequencing of a paraganglioma exhibiting an SDHx-like molecular profile in the absence of SDHx<...

Context: Paragangliomas and pheochromocytomas (PPGL) are rare neuroendocrine tumors, characterized by a strong genetic component. Indeed, up to 40% of patients carry a germline mutation in a PPGL susceptibility gene. In accordance with the international recommendations, genotyping of PPGL susceptibility genes is therefore proposed to all patients with PPGL, but it has actually never been shown whether the identification of a germline mutation in one PPGL susceptibility gene ch...