Evidence map›Paper›PMID 26339597›Full record

ArticleBioMed research international2015

Integration of DCE-MRI and DW-MRI Quantitative Parameters for Breast Lesion Classification.

Roberta Fusco, Mario Sansone, Salvatore Filice, Vincenza Granata, Orlando Catalano, Daniela Maria Amato, Maurizio Di Bonito, Massimiliano D'Aiuto, Immacolata Capasso, Massimo Rinaldo and 1 more

Abstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 pooled it
–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

41 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Radiological assessment of secondary biliary tree lesions: an update.The Journal of international medical research · 2020
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  16. Immunotherapy Assessment: A New Paradigm for Radiologists.Diagnostics (Basel, Switzerland) · 2023
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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.

Roberta FuscoDepartment of Diagnostic Imaging, Radiant and Metabolic Therapy, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.
Mario SansoneDepartment of Electrical Engineering and Information Technologies, University "Federico II" of Naples, Via Claudio 21, 80125 Naples, Italy.
Salvatore FiliceDepartment of Diagnostic Imaging, Radiant and Metabolic Therapy, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.
Vincenza GranataDepartment of Diagnostic Imaging, Radiant and Metabolic Therapy, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.
Orlando CatalanoDepartment of Diagnostic Imaging, Radiant and Metabolic Therapy, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.
Daniela Maria AmatoDepartment of Diagnostic Imaging, Radiant and Metabolic Therapy, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.
Maurizio Di BonitoDepartment of Diagnostic and Laboratory Pathology, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.
Massimiliano D'AiutoDepartment of Senology, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.
Immacolata CapassoDepartment of Senology, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.
Massimo RinaldoDepartment of Senology, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.
Antonella PetrilloDepartment of Diagnostic Imaging, Radiant and Metabolic Therapy, "Istituto Nazionale Tumori Fondazione Giovanni Pascale, IRCCS", Via Mariano Semmola, 80131 Naples, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe purpose of our study was to evaluate the diagnostic value of an imaging protocol combining dynamic contrast-enhanced MRI (DCE-MRI) and diffusion-weighted MRI (DW-MRI) in patients with suspicious breast lesions. MATERIALS AND

methodsA total of 31 breast lesions (15 malignant and 16 benign proved by histological examination) in 26 female patients were included in this study. For both DCE-MRI and DW-MRI model free and model based parameters were computed pixel by pixel on manually segmented ROIs. Statistical procedures included conventional linear analysis and more advanced techniques for classification of lesions in benign and malignant.

resultsOur findings indicated no strong correlation between DCE-MRI and DW-MRI parameters. Results of classification analysis show that combining of DCE parameters or DW-MRI parameter, in comparison of single feature, does not yield a dramatic improvement of sensitivity and specificity of the two techniques alone. The best performance was obtained considering a full combination of all features. Moreover, the classification results combining all features are dominated by DCE-MRI features alone.

conclusionThe combination of DWI and DCE-MRI does not show a potential to dramatically increase the sensitivity and specificity of breast MRI. DCE-MRI alone gave the same performance as in combination with DW-MRI.

Indexed as

Diagnosis, DifferentialDiffusion Magnetic Resonance ImagingAdolescentAdultBreast NeoplasmsContrast MediaFemaleGadolinium DTPAHumansImage Interpretation, Computer-AssistedMiddle AgedRadiographyROC CurveSensitivity and SpecificityContrast MediaGadolinium DTPA

Identifiers

PMID26339597
PMCPMC4538369

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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.