Endocrine Abstracts

Background: The recent ESE-ENSAT guidelines on adrenocortical carcinoma (ACC) indicated new treatment options for patients with “high risk for recurrence” as one of the major research topics for the field. However, since almost no data were available on the use of cytotoxic drugs in an adjuvant setting, no clear recommendation could be given. Here we report our experience with adjuvant platin-based therapy since 2002 at the University of Würzburg and MD Anders...

Introduction: Excess glucocorticoid (GC) activity has been implicated in the pathophysiology of multiple cancer types. For instance, approximately half of adrenocortical carcinoma (ACC) patients exhibit excess GC (GC+). This provides a unique opportunity to study correlates of GC activity, such as a possible suppression of tumor immune response and immune checkpoint inhibitor (ICI) efficacy due to the broad immunosuppressive effects of GC. ACC multi-omics data can be used ...

Background: Metastatic pheochromocytomas and paragangliomas are rare neuroendocrine tumors with limited treatment options. We studied the efficacy and safety of off-label High-Specific-Activity I-131-meta-iodobenzylguanidine (HSA-I-131-MIBG) in routine clinical practice. Methods: This is a retrospective cohort study. The primary endpoint is objective response rate (ORR) as per RECIST v1.1. Secondary endpoints are blood pressure control, safety, overall a...