Evidence map›Paper›PMID 34460510›Full record

ArticleJournal of imaging2019

Comparing Radar-Based Breast Imaging Algorithm Performance with Realistic Patient-Specific Permittivity Estimation.

Declan O'Loughlin, Bárbara L Oliveira, Martin Glavin, Edward Jones, Martin O'Halloran

Abstract read
In one paragraph

Article in Journal of imaging, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. Article
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

5 authors.

Declan O'LoughlinElectrical and Electronic Engineering, National University of Ireland Galway, Galway H91CF50, Ireland.ORCID 0000-0002-4521-0082
Bárbara L OliveiraElectrical and Electronic Engineering, National University of Ireland Galway, Galway H91CF50, Ireland.ORCID 0000-0003-4586-7356
Martin GlavinElectrical and Electronic Engineering, National University of Ireland Galway, Galway H91CF50, Ireland.ORCID 0000-0003-1477-4835
Edward JonesElectrical and Electronic Engineering, National University of Ireland Galway, Galway H91CF50, Ireland.ORCID 0000-0003-1521-4442
Martin O'HalloranElectrical and Electronic Engineering, National University of Ireland Galway, Galway H91CF50, Ireland.ORCID 0000-0002-1650-2940

Funding

European Research Council 637780Irish Research Council GOIPG/2014/987Irish Research Council New FoundationsScience Foundation Ireland 12/IP/1523
6 · The paper itself

Abstract

Radar-based breast imaging has shown promise as an imaging modality for early-stage cancer detection, and clinical investigations of two commercial imaging systems are ongoing. Many imaging algorithms have been proposed, which seek to improve the quality of the reconstructed microwave image to enhance the potential clinical decision. However, in many cases, the radar-based imaging algorithms have only been tested in limited numerical or experimental test cases or with simplifying assumptions such as using one estimate of permittivity for all patient test cases. In this work, the potential impact of patient-specific permittivity estimation on algorithm comparison is highlighted using representative experimental breast phantoms. In particular, the case studies presented help show that the permittivity estimate can impact the conclusions of the algorithm comparison. Overall, this work suggests that it is important that imaging algorithm comparisons use realistic test cases with and without breast abnormalities and with reconstruction permittivity estimation.

Indexed as

breast cancermicrowave imagingradar-based breast imaging

Identifiers

PMID34460510
PMCPMC8321188

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.