Evidence map›Paper›PMID 32825583›Full record

ArticleCancers2020

Feasibility, Image Quality and Clinical Evaluation of Contrast-Enhanced Breast MRI Performed in a Supine Position Compared to the Standard Prone Position.

Alfonso Fausto, Annarita Fanizzi, Luca Volterrani, Francesco Giuseppe Mazzei, Claudio Calabrese, Donato Casella, Marco Marcasciano, Raffaella Massafra, Daniele La Forgia, Maria Antonietta Mazzei

Abstract read
In one paragraph

Article in Cancers, 2020. 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
–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

11 citing papers in PubMed.

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  6. Ultrasound diagnosis of non-mass MRI-detected lesions.Journal of medical ultrasonics (2001) · 2023
    Review
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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

10 authors.

Alfonso FaustoDepartment of Diagnostic Imaging, University Hospital of Siena, Azienda Ospedaliera Universitaria Senese, 53100 Siena, Italy.ORCID 0000-0001-9700-1648
Annarita FanizziStruttura Semplice Dipartimentale di Fisica Sanitaria, IRCCS Istituto Tumori "Giovanni Paolo II", 70124 Bari, Italy.
Luca VolterraniDepartment of Medical, Surgical and Neuro Sciences, Unit of Diagnostic Imaging, University Hospital of Siena, Azienda Ospedaliera Universitaria Senese, 53100 Siena, Italy.
Francesco Giuseppe MazzeiDepartment of Diagnostic Imaging, University Hospital of Siena, Azienda Ospedaliera Universitaria Senese, 53100 Siena, Italy.
Claudio CalabreseSan Rossore Breast Unit, 56122 Pisa, Italy.
Donato CasellaDepartment of Oncologic and Reconstructive Breast Surgery, Azienda Ospedaliera Universitaria Senese, University Hospital of Siena, 53100 Siena, Italy.
Marco MarcascianoUnità di Oncologia Chirurgica Ricostruttiva della Mammella, "Spedali Riuniti" di Livorno, Breast Unit Integrata di Livorno Cecina, Piombino Elba, Azienda USL Toscana Nord Ovest, 57100 Livorno, Italy.
Raffaella MassafraStruttura Semplice Dipartimentale di Fisica Sanitaria, IRCCS Istituto Tumori "Giovanni Paolo II", 70124 Bari, Italy.
Daniele La ForgiaStruttura Semplice Dipartimentale di Radiologia Senologica, IRCCS Istituto Tumori "Giovanni Paolo II", 70124 Bari, Italy.ORCID 0000-0002-3902-4523
Maria Antonietta MazzeiDepartment of Medical, Surgical and Neuro Sciences, Unit of Diagnostic Imaging, University Hospital of Siena, Azienda Ospedaliera Universitaria Senese, 53100 Siena, Italy.ORCID 0000-0001-6778-6894

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo assess the feasibility, image quality and diagnostic value of contrast-enhanced breast magnetic resonance imaging (MRI) performed in a supine compared to a prone position.

methodsOne hundred and fifty-one patients who had undergone a breast MRI in both the standard prone and supine position were evaluated retrospectively. Two 1.5 T MR scanners were used with the same image resolution, sequences and contrast medium in all examinations. The image quality and the number and dimensions of lesions were assessed by two expert radiologists in an independent and randomized fashion. Two different classification systems were used. Histopathology was the standard of reference.

resultsTwo hundred and forty MRIs from 120 patients were compared. The analysis revealed 134 MRIs with monofocal (U), 68 with multifocal (M) and 38 with multicentric (C) lesions. There was no difference between the image quality and number of lesions in the prone and supine examinations. A significant difference in the lesion extension was observed between the prone and supine position. No significant differences emerged in the classification of the lesions detected in the prone compared to the supine position.

conclusionsIt is possible to perform breast MRI in a supine position with the same image quality, resolution and diagnostic value as in a prone position. In the prone position, the lesion dimensions are overestimated with a higher wash-in peak than in the supine position.

Indexed as

breast cancerbreast conserving therapycomparative studieslocal failuremagnetic resonance imaging

Identifiers

PMID32825583
PMCPMC7564182

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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.