Evidence map›Paper›PMID 40718198›Full record

ReviewCureus2025

Navigating Ovarian-Adnexal Reporting and Data System Magnetic Resonance Imaging (O-RADS MRI): A Review of Its Evolution, Current Advances, and Persistent Challenges in Ovarian Imaging.

Rahul Dev, Udit Chauhan, Tripti Prajapati

Abstract readReview
In one paragraph

Review in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Rahul DevDepartment of Diagnostic and Interventional Radiology, All India Institute of Medical Sciences, Rishikesh, IND.
Udit ChauhanDepartment of Diagnostic and Interventional Radiology, All India Institute of Medical Sciences, Rishikesh, IND.
Tripti PrajapatiDepartment of Diagnostic and Interventional Radiology, All India Institute of Medical Sciences, Rishikesh, IND.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Ovarian-Adnexal Reporting and Data System magnetic resonance imaging (O-RADS MRI) is a standardized risk stratification system designed to enhance uniform interpretation and reporting of adnexal masses on MRI. A PubMed search was conducted using the keyword "O-RADS MRI," yielding 61 articles in the search results. After excluding eight articles, 53 articles were selected. Additionally, five articles were identified through a citation search. A total of 58 articles were included in this literature review. Ultrasonography (USG) is the primary imaging modality used for evaluating adnexal lesions, with MRI reserved for cases that require further evaluation. Based on both USG and MRI imaging, various scores are assigned to a particular lesion. Contrast imaging, utilizing both ultrasound USG and MRI, is employed for the better characterization of lesions in terms of internal morphology, with a primary focus on solid components. Additionally, internal septation, wall characteristics, and other soft tissue components, including fat, fibrous tissue, and blood products, are also evaluated. Advanced MRI techniques, such as diffusion-weighted imaging and dynamic contrast-enhanced sequences, also help refine the final O-RADS score of a lesion. Contrast-Enhanced Computed Tomography (CECT) plays a predominant role in evaluating metastatic disease and has been established in five cases. This review article provides a comprehensive overview of O-RADS MRI, addressing its development, key imaging features, and practical application in a clinical setup. We discuss the diagnostic performance of O-RADS MRI in differentiating benign from malignant adnexal lesions, exploring its strengths in reducing inter-observer variability and guiding patient management. We also highlighted various comparative studies and trials that have shaped the evolution of the O-RADS MRI system over time. Furthermore, this article highlights the challenges associated with implementing O-RADS MRI, including potential pitfalls in interpretation, corroborations, and discordance with other imaging modalities, particularly USG, as well as the need for further validation studies.

Indexed as

adnexal mass lesioncectdwi-adcmrio-rads mritime-signal intensity curveusg

Identifiers

PMID40718198
PMCPMC12291148

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.