O-RADS US versus IOTA simple rules in the diagnosis of benign and malignant adnexal masses: a prospective study.

ABSTRACT:

Background

Although many studies have validated the diagnostic performance of Ovarian-Adnexal Reporting and Data Systems ultrasound (O-‎RADS US), most have been observed by experienced sonologists, and relatively few by junior sonologists. The purpose of this study was to compare the diagnostic performance of the O-RADS US and the International Ovarian Tumor Analysis (IOTA) Simple Rules (SRs) in senior and junior sonologists to determine a more suitable assessment model for general clinical use.

Methods

We prospectively recruited 228 patients diagnosed with adnexal masses (AMs). Two senior sonologists acquired images and evaluated them following the O-RADS US and IOTA guidelines, and two junior sonologists reviewed and analyzed images and evaluated them following the same gu

SUBMITTER: Yang Y 

PROVIDER: S-EPMC12305986 | biostudies-literature | 2025 Jul

REPOSITORIES: biostudies-literature