Searchable abstracts of presentations at key conferences in endocrinology

ea0063gp258 | Thyroid Nodules and Cancer 2 | ECE2019

Predictors of malignancy in thyroid FNA classified as high-risk indeterminate lesions (TIR3B): combining ultrasonographic and cytology features

Cozzolino Alessia , Pozza Carlotta , Faggiano Antongiulio , Pofi Riccardo , Ascoli Valeria , Di Gioia Cira , Bosco Daniela , Lenzi Andrea , Isidori Andrea M , Giannetta Elisa , Gianfrilli Daniele

Introduction: The new Italian cytological classification of thyroid nodules published in 2014 has replaced the TIR3 ‘indeterminate’ category into two subcategory with different risk of thyroid cancer (TC): TIR3A, low-risk indeterminate lesion and TIR3B, high-risk indeterminate lesion. The aim of our study was to describe the incidence of TIR3B in a large prospective cohort of patients, the risk of TC, and its correlation with anamnestic, ultrasonographic (US) and cyt...