Evidence map›Paper›PMID 31564982›Full record

ArticleCancer management and research2019

Added value of histogram analysis of apparent diffusion coefficient maps for differentiating triple-negative breast cancer from other subtypes of breast cancer on standard MRI.

Hong-Li Liu, Min Zong, Han Wei, Cong Wang, Jian-Juan Lou, Si-Qi Wang, Qi-Gui Zou, Yan-Ni Jiang

Open access · goldAbstract read
In one paragraph

Article in Cancer management and research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 22% of its field
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

10 citing papers in PubMed, 13 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Hong-Li Liu *Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, People's Republic of China.
Min Zong *Department of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, People's Republic of China.
Han WeiDepartment of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, People's Republic of China.
Cong WangDepartment of Pathology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, People's Republic of China.
Jian-Juan LouDepartment of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, People's Republic of China.
Si-Qi WangDepartment of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, People's Republic of China.
Qi-Gui ZouDepartment of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, People's Republic of China.
Yan-Ni JiangDepartment of Radiology, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, People's Republic of China.
Nanjing Medical University · CNJiangsu Province Hospital · CN

Funding

Advanced Software for MRI, PET, SPECT and CT Image AnalysisU24EB028980 · NIBIB · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI RUSINEK, HENRY · 2019 to 2021
$1.2M
NIBIB NIH HHS U24 EB028980
6 · The paper itself

Abstract

backgroundTriple-negative breast cancers generally occur in young women with remarkable potential to be aggressive. It will be of great help to detect this subtype of tumor early. To retrospectively evaluate the performance of histogram analysis of apparent diffusion coefficient (ADC) maps in distinguishing triple-negative breast cancer (TNBC) from other subtypes of breast cancer (non-TNBC), when combined with magnetic resonance imaging (MRI) features. MATERIALS AND

methodsFrom February 2014 to December 2018, 192 patients were included in this study taking preoperative standard MRI (s-MRI) and DWI. Seventy-six of them were pathologically confirmed with TNBC and rest 116 with other subtypes. First, their clinical-pathological features and morphological characteristics on MRI were assessed, including tumor size, foci quantity, tumor shape, margin, internal enhancement, and time-signal intensity curve types, in addition to the signal intensity on T2-weighted images. Second, whole-lesion apparent diffusion coefficient (ADC) histogram analysis was executed. Finally, both univariate and multivariate regression analyses were applied to identify the most useful variables in separating TNBCs from non-TNBCs, and then their effects were evaluated following receiver operating characteristic curve analysis.

resultMultivariate regression analysis indicated that circumscribed margin, rim enhancement, and ADC

conclusionCircumscribed margin and rim enhancement on s-MRI and ADC

Indexed as

diffusion-weighted imaginghistogram analysismagnetic resonance imagingmorphological featurestriple-negative breast cancer

Identifiers

PMID31564982
PMCPMC6735623
OpenAlexW2972123454

What OpenQuestion holds

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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.