Context Ultrasound (US) risk stratification systems (RSSs) have been developed to reduce
the number of unnecessary fine-needle aspiration procedures (FNA) in patients with thyroid …

Thyroid nodules are very common all over the world, and China is no exception. Ultrasound
plays an important role in determining the risk stratification of thyroid nodules, which is …

Background The American College of Radiology (ACR) Thyroid Imaging Reporting and
Data System (TI-RADS) is a recognized tool for management of thyroid nodules in adults but …

Background: Single-center trials demonstrated moderate-substantial level of interobserver
agreement in the evaluation of ultrasound (US) features of thyroid nodules. Multicenter …

Purpose To investigate the interobserver agreement of different thyroid imaging report and
data system (TI-RADS) and ultrasound (US) features. Methods Two researchers …

Objective Several thyroid imaging reporting and data systems (TIRADS) have been
proposed to stratify the malignancy risk of thyroid nodule by ultrasound. The TIRADS by the …

Purpose To investigate the interobserver agreement (IA) and the impact of consensus
reading using four risk stratification systems for thyroid nodules (TN). Methods Four …

OBJECTIVE. The objective of our study was to compare diagnostic accuracy and reliability of
the 2017 American College of Radiology (ACR) Thyroid Imaging Reporting and Data …

Objectives The ultrasound (US) lexicon of nodule echogenicity and echotexture is one of the
major differences among various risk stratification systems of thyroid nodules. This study …

Background Ultrasound plays a critical role in evaluating thyroid nodules. We compared the
performance of the two most popular ultrasound malignancy risk stratification systems, the …