Evidence map›Paper›PMID 26984430›Full record

ArticleEuropean radiology2016

MR-guided vacuum-assisted breast biopsy of MRI-only lesions: a single center experience.

Claudio Spick, Melanie Schernthaner, Katja Pinker, Panagiotis Kapetas, Maria Bernathova, Stephan H Polanec, Hubert Bickel, Georg J Wengert, Margaretha Rudas, Thomas H Helbich and 1 more

Open access · hybridAbstract readComparative StudyEvaluation Study
In one paragraph

Article in European radiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 7% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 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

11 authors at 1 institution in 1 country.

Claudio SpickDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria.
Melanie SchernthanerDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria.
Katja PinkerDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria.
Panagiotis KapetasDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria.
Maria BernathovaDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria.
Stephan H PolanecDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria.
Hubert BickelDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria.
Georg J WengertDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria.
Margaretha RudasClinical Institute of Pathology, Medical University of Vienna (AKH), Waehringer-Guertel 18-20, A-1090, Wien, Austria.
Thomas H HelbichDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria. thomas.helbich@meduniwien.ac.at.
Pascal A BaltzerDepartment of Biomedical Imaging and Image-guided Therapy, Division of Molecular and Gender Imaging, Medical University of Vienna (AKH), Waehringer Gürtel 18-20, Floor 7F, A-1090, Wien, Austria.
Medical University of Vienna · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of this study was to compare three different biopsy devices on false-negative and underestimation rates in MR-guided, vacuum-assisted breast biopsy (VABB) of MRI-only lesions.

methodsThis retrospective, single-center study was IRB-approved. Informed consent was waived. 467 consecutive patients underwent 487 MR-guided VABB using three different 8-10-gauge-VABB devices (Atec-9-gauge,A; Mammotome-8-gauge,M; Vacora-10-gauge,V). VABB data (lesion-type, size, biopsy device, histopathology) were compared to final diagnosis (surgery, n = 210 and follow-up, n = 277). Chi-square, and Kruskal-Wallis tests were applied. P values < 0.05 were considered significant.

resultsFinal diagnosis was malignant in 104 (21.4 %), high risk in 64 (13.1 %) and benign in 319 (65.5 %) cases. Eleven of 328 (3.4 %) benign-rated lesions were false-negative (1/95, 1.1 %, A; 2/73, 2.7 %, M; 8/160 5.0 % V; P = 0.095). Eleven high-risk (11/77, 14.3 %) lesions proved to be malignant (3/26, 11.5 % A; 4/12, 33.3 % M; 4/39, 10.3 % V; P = 0.228). Five of 34 (14.7 %) DCIS were upgraded to invasive cancer (2/15, 13.3 %, A; 1/6, 16.6 % M; 2/13, 15.3 %, V; P = 0.977). Lesion size (P = 0.05) and type (mass vs. non-mass, P = 0.107) did not differ significantly.

conclusionMR-guided VABB is an accurate method for diagnosis of MRI-only lesions. No significant differences on false-negative and underestimation rates were observed between three different biopsy devices. KEY POINTS: • MR-guided VABB is an accurate procedure for the diagnosis of MRI-only lesions. • Similar false-negative and underestimation rates allow all three different MR-guided VABB devices for clinical application. • High-risk lesions should undergo surgery due to a substantial underestimation rate. • Agreement between MR-guided VABB and final diagnosis (benign/malignant) was 95.5% (465/487).

Indexed as

AdultAgedBiopsy, NeedleBreastBreast NeoplasmsCarcinoma, Ductal, BreastFemaleHumansImage-Guided BiopsyMagnetic Resonance ImagingMiddle AgedRetrospective StudiesVacuumBreast cancerMR-guided biopsyMR imagingMRI-only lesionsVacuum assisted breast biopsy

Identifiers

PMID26984430
PMCPMC5052307
OpenAlexW2297698527

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.