What is the malignancy risk for atypia of undetermined significance? Three years' experience at a university hospital in Turkey

Abstract

A multimodal approach (clinical, radiologic, and cytopathologic) is very important in the management of thyroid nodules diagnosed as atypia of undetermined significance (AUS)/follicular lesion of undetermined significance. Therefore, recommendation for repeat fine‐needle aspiration following an initial diagnosis of AUS should be based on a multimodal approach for each particular patient.