Evidence map›Paper›PMID 33950705›Full record

ArticleDento maxillo facial radiology2021

Development and validation of an MRI-based radiomics nomogram for distinguishing Warthin's tumour from pleomorphic adenomas of the parotid gland.

Ying-Mei Zheng, Jiao Chen, Qi Xu, Wen-Hui Zhao, Xin-Feng Wang, Ming-Gang Yuan, Zong-Jing Liu, Zeng-Jie Wu, Cheng Dong

Abstract read
In one paragraph

Article in Dento maxillo facial radiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
–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

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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

25 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

9 authors.

Ying-Mei ZhengHealth Management Center, The Affiliated Hospital of Qingdao University, Qingdao, China.
Jiao ChenDepartment of Radiology, Yantai Yuhuangding Hospital, Yantai, China.
Qi XuDepartment of Radiology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Wen-Hui ZhaoHealth Management Center, The Affiliated Hospital of Qingdao University, Qingdao, China.
Xin-Feng WangHealth Management Center, The Affiliated Hospital of Qingdao University, Qingdao, China.
Ming-Gang YuanDepartment of Nuclear Medicine, Affiliated Qingdao Central Hospital, Qingdao Universtity, Qingdao, China.
Zong-Jing LiuDepartment of Pediatric Hematology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Zeng-Jie WuDepartment of Radiology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Cheng DongDepartment of Radiology, The Affiliated Hospital of Qingdao University, Qingdao, China.ORCID 0000-0003-1903-2291

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

OBJECTIVE:: Preoperative differentiation between parotid Warthin's tumor (WT) and pleomorphic adenoma (PMA) is crucial for treatment decisions. The purpose of this study was to establish and validate an MRI-based radiomics nomogram for preoperative differentiation between WT and PMA. METHODS AND MATERIALS: A total of 127 patients with histological diagnosis of WT or PMA from two clinical centres were enrolled in training set (

resultsThe radiomics nomogram incorporating the age and radiomics signature showed favourable predictive value for differentiating parotid WT from PMA, with AUCs of 0.953 and 0.918 for the training set and test set, respectively.

conclusionsThe MRI-based radiomics nomogram had good performance in distinguishing parotid WT from PMA, which could optimize clinical decision-making.

Indexed as

Adenoma, PleomorphicHumansMagnetic Resonance ImagingNomogramsParotid GlandRetrospective StudiesMagnetic resonance imagingParotid neoplasmsRadiomics

Identifiers

PMID33950705
PMCPMC8474129

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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.