Evidence map›Paper›PMID 34677259›Full record

ArticleCurrent oncology (Toronto, Ont.)2021

Multifocality and Multicentrality in Breast Cancer: Comparison of the Efficiency of Mammography, Contrast-Enhanced Spectral Mammography, and Magnetic Resonance Imaging in a Group of Patients with Primarily Operable Breast Cancer.

Katarzyna Steinhof-Radwańska, Andrzej Lorek, Michał Holecki, Anna Barczyk-Gutkowska, Anna Grażyńska, Joanna Szczudło-Chraścina, Oskar Bożek, Justyna Habas, Karol Szyluk, Paweł Niemiec and 1 more

Open access · goldAbstract read
In one paragraph

Article in Current oncology (Toronto, Ont.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
  5. Article
  6. State-of-the-art for contrast-enhanced mammography.The British journal of radiology · 2024
    Review
  7. Article
  8. Article
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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

11 authors at 2 institutions in 1 country.

Katarzyna Steinhof-RadwańskaDepartment of Radiology and Nuclear Medicine, Prof. Kornel Gibiński Independent Public Central Clinical Hospital, Medical University of Silesia in Katowice, 40-752 Katowice, Poland.ORCID 0000-0001-8127-8829
Andrzej LorekDepartment of Oncological Surgery, Prof. Kornel Gibiński Independent Public Central Clinical Hospital, Medical University of Silesia in Katowice, 40-514 Katowice, Poland.
Michał HoleckiDepartment of Internal, Autoimmune and Metabolic Diseases, Faculty of Medical Science, Medical University of Silesia, 40-752 Katowice, Poland.ORCID 0000-0002-3289-1050
Anna Barczyk-GutkowskaDepartment of Radiology and Nuclear Medicine, Prof. Kornel Gibiński Independent Public Central Clinical Hospital, Medical University of Silesia in Katowice, 40-752 Katowice, Poland.
Anna GrażyńskaStudents' Scientific Society Department of Nuclear Medicine and Diagnostic Imaging, Faculty of Medical Sciences in Katowice, Medical University of Silesia in Katowice, University Clinical Center Prof. K. Gibiński, 40-752 Katowice, Poland.ORCID 0000-0003-4786-6533
Joanna Szczudło-ChraścinaDepartment of Diagnostic Imaging, Oncology Hospital, 43-300 Bielsko-Biała, Poland.
Oskar BożekDepartment of Radiology and Nuclear Medicine, Prof. Kornel Gibiński Independent Public Central Clinical Hospital, Medical University of Silesia in Katowice, 40-752 Katowice, Poland.ORCID 0000-0003-4940-499X
Justyna HabasFaculty of Pharmaceutical Sciences, Medical University of Silesia in Sosnowiec, 41-200 Sosnowiec, Poland.ORCID 0000-0002-8609-2473
Karol SzylukI Department of Orthopaedic and Trauma Surgery, District Hospital of Orthopaedics and Trauma Surgery, 41-940 Piekary Śląskie, Poland.
Paweł NiemiecDepartment of Biochemistry and Medical Genetics, Faculty of Health Sciences in Katowice, Medical University of Silesia in Katowice, 40-752 Katowice, Poland.
Iwona GisterekDepartment of Oncology and Radiotherapy, Prof. Kornel Gibiński Independent Public Central Clinical Hospital, Medical University of Silesia in Katowice, 40-515 Katowice, Poland.ORCID 0000-0002-6320-0224
Medical University of Silesia · PLUniversity Clinical Hospital In Bialystok · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe multifocality and multicentrality of breast cancer (MFMCC) are the significant aspects that determine a specialist's choice between applying breast-conserving therapy (BCT) or performing a mastectomy. This study aimed to assess the usefulness of mammography (MG), contrast-enhanced spectral mammography (CESM), and magnetic resonance imaging (MRI) in women diagnosed with breast cancer before qualifying for surgical intervention to visualize other (additional) cancer foci.

methodsThe study included 60 breast cancer cases out of 630 patients initially who underwent surgery due to breast cancer from January 2015 to April 2019. MG, CESM, and MRI were compared with each other in terms of the presence of MFMCC and assessed for compliance with the postoperative histopathological examination (HP).

resultsHistopathological examination confirmed the presence of MFMCC in 33/60 (55%) patients. The sensitivity of MG in detecting MFMCC was 50%, and its specificity was 95.83%. For CESM, the sensitivity was 85.29%, and the specificity was 96.15%. For MRI, all the above-mentioned parameters were higher as follows: sensitivity-91.18%; specificity-92.31%.

conclusionsIn patients with MFMCC, both CESM and MRI are highly sensitive in the detection of additional cancer foci. Both CESM and MRI change the extent of surgical intervention in every fourth patient.

Indexed as

Breast NeoplasmsContrast MediaFemaleHumansMagnetic Resonance ImagingMammographyMastectomyContrast Mediabreast cancercomparative studiescontrast-enhanced spectral mammographymammographymultifocal and multicentral breast cancerspathologysurgery

Identifiers

PMID34677259
PMCPMC8534697
OpenAlexW3203750400

What OpenQuestion holds

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LicenceCC BY
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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.