Evidence map›Paper›PMID 38498193›Full record

ArticleEuropean archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery2024

Correlation between MRI (DWI and DCE) and cellularity of parotid gland pleomorphic adenomas.

Laura Monestier, Jean Del Grande, Ralph Haddad, Laure Santini, Justin Michel, Arthur Varoquaux, Nicolas Fakhry

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Article in European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

1 citing paper in PubMed.

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4 · The record

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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

7 authors.

Laura MonestierDepartment of Oto-Rhino-Laryngology-Head and Neck Surgery, La Conception University Hospital, AP-HM, Aix-Marseille University, Marseille, France.
Jean Del GrandeDepartment of Pathology, La Timone University Hospital, AP-HM, Aix-Marseille University, Marseille, France.
Ralph HaddadDepartment of Oto-Rhino-Laryngology-Head and Neck Surgery, La Conception University Hospital, AP-HM, Aix-Marseille University, Marseille, France.
Laure SantiniDepartment of Oto-Rhino-Laryngology-Head and Neck Surgery, La Conception University Hospital, AP-HM, Aix-Marseille University, Marseille, France.
Justin MichelDepartment of Oto-Rhino-Laryngology-Head and Neck Surgery, La Conception University Hospital, AP-HM, Aix-Marseille University, Marseille, France.
Arthur Varoquaux *Department of Radiology, La Conception University Hospital, AP-HM, Aix-Marseille University, Marseille, France.
Nicolas Fakhry *Department of Oto-Rhino-Laryngology-Head and Neck Surgery, La Conception University Hospital, AP-HM, Aix-Marseille University, Marseille, France. nicolas.fakhry@ap-hm.fr.ORCID http://orcid.org/0000-0001-7070-0780

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeParotid pleomorphic adenomas present a risk of recurrence, higher when the tumour is a hypocellular subtype. The aim of the study was to determine whether it is possible to characterize this histological subtype with diffusion and perfusion sequences of the preoperative MRI.

methodsThis retrospective study included 97 patients operated between 2010 and 2020. Histologic slides review was performed to classify tumours into three histologic subtypes: hypocellular, classical and hypercellular. Univariate and multivariate analyses studied the correlation between histology and diffusion and perfusion MRI parameters obtained with OleaSphere® software.

resultsThe hypocellular subtype had higher apparent diffusion coefficient values than the other two subtypes: 2.13 ± 0.23, 1.83 ± 0.42, and 1.61 ± 0.4 × 10

conclusionThe histological subtype of a pleomorphic adenoma can be predicted preoperatively with ADC values. A prospective and multicentric study on a larger cohort is needed to confirm our results.

Indexed as

Adenoma, PleomorphicParotid NeoplasmsSalivary Gland NeoplasmsDiagnosis, DifferentialDiffusion Magnetic Resonance ImagingHumansMagnetic Resonance ImagingParotid GlandProspective StudiesRetrospective StudiesHistological subtypeMRIParotidPleomorphic adenomaRecurrence

Identifiers

PMID38498193

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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.