Endocrine Abstracts

Background: Clinical predictors of survival of radioiodine-refractory differentiated thyroid cancer (RR-DTC) are poorly described. Age has been identified as a major prognostic factor in differentiated thyroid cancer. We asked whether age was a valuable predictor of poor prognosis in RR-DTC.Patients and method: This single centre, retrospective study enrolled all patients diagnosed with a RR-DTC between 1991 and 2017. The primary end point was overall su...

Objectives: Tumor molecular genotyping plays a key role in improving the management of advanced thyroid cancers. Molecular tests are classically performed on Formalin-Fixed Paraffin-Embedded (FFPE) carcinoma tissue. However alternative molecular testing strategies are needed when FFPE tumoral tissue is unavailable. The objective of our study was to retrospectively assess the performance of targeted DNA and RNA-based Next Generation Sequencing (NGS) on the fine needle aspirate ...