Endocrine Abstracts

ContextGermline mutations in the aryl hydrocarbon receptor-interacting protein (AIP) have been identified in patients with pituitary adenomas, most frequently presenting as somatotropinomas in the setting of familial isolated pituitary adenoma (FIPA). Our current understanding of AIP related tumorigenesis indicates that it leads to isolated pituitary adenomans, while other associated tumors have not typically been considered part of the...

Background: Adrenocortical cancer (ACC) is an aggressive tumour with heterogeneous prognosis. Recently integrated genomics reported distinct genomic alterations: transcriptome “C1A” (high expression of proliferation/cell cycle-related genes) vs “C1B”, “CIMP” (CpG islands hypermethylation) vs “non-CIMP”, chromosome alterations “Noisy” (numerous and anarchic alterations) vs “Chromosomal” (extended patterns of loss of he...

Background: Adrenocortical cancer (ACC) is an aggressive tumour with heterogeneous prognosis. Pan-genomic studies identified molecular subgroups of ACC, remarkably associated with outcome. For routine prospective use, targeted molecular measures are needed, combined into reasonably easy and cheap techniques. The aim was to develop and validate different combinations of targeted molecular markers reflecting the molecular subgroup, and compare their prognostic value to standard ...