Evidence map›Paper›PMID 31611584›Full record

ArticleScientific reports2019

Pathobiological and Radiological Approach For Hepatocellular Carcinoma Subclassification.

Francesco Vasuri, Matteo Renzulli, Silvia Fittipaldi, Stefano Brocchi, Alfredo Clemente, Salvatore Cappabianca, Luigi Bolondi, Rita Golfieri, Antonietta D'Errico

Abstract read
In one paragraph

Article in Scientific reports, 2019. 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.

  1. Review
  2. Article
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  4. Article
  5. Review
  6. Hyperpolarized carbon 13 MRI in liver diseases: Recent advances and future opportunities.Liver international : official journal of the International Association for the Study of the Liver · 2022
    Review
  7. Article
  8. Article
  9. Review
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  11. Article
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

9 authors.

Francesco VasuriPathology Unit, S. Orsola University Hospital, Bologna, Italy.
Matteo RenzulliRadiology Unit, Department of Diagnostic Medicine and Prevention, Sant'Orsola Hospital, University of Bologna, Bologna, Italy. matteo.renzulli@aosp.bo.it.
Silvia FittipaldiPathology Unit, S. Orsola University Hospital, Bologna, Italy.
Stefano BrocchiRadiology Unit, Department of Diagnostic Medicine and Prevention, Sant'Orsola Hospital, University of Bologna, Bologna, Italy.
Alfredo ClementeRadiology and Radiotherapy Unit, Department of Precision Medicine, University of Campania "L. Vanvitelli", Naples, Italy.
Salvatore CappabiancaInternal Medicine Unit, S. Orsola University Hospital, Bologna, Italy.
Luigi BolondiInternal Medicine Unit, S. Orsola University Hospital, Bologna, Italy.
Rita GolfieriRadiology Unit, Department of Diagnostic Medicine and Prevention, Sant'Orsola Hospital, University of Bologna, Bologna, Italy.
Antonietta D'ErricoPathology Unit, S. Orsola University Hospital, Bologna, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many advances have been made in the imaging diagnosis and in the histopathological evaluation of HCC. However, the classic imaging and histopathological features of HCC are still inadequate to define patient's prognosis. We aimed to find the link between new proposed morphovascular patterns of hepatocellular carcinoma (HCC) and magnetic resonance imaging (MRI) features to identify pre-operatory markers of biologically aggressive HCC. Thirty-nine liver nodules in 22 patients were consecutively identified. Histopathological analysis and immunohistochemistry for CD34 and Nestin were performed to identify the four different HCC morphovascular patterns. MRI was performed using gadolinium ethoxybenzyl diethylenetriamine pentaacetic acid. Three out of four morphovascular HCC patterns showed peculiar MRI features: in particular Pattern D (solid aggressive HCCs with CD34+/Nestin+ new-formed arteries) were isointense on T1-WI in 83% of cases and hyperintense on T2-WI in 50%. Five histologically-diagnosed HCC were diagnosed as non-malignant nodules on MRI due to their early vascularization and low aggressiveness (Pattern A). The comparison between histology and MRI confirms that a subclassification of HCC is possible in a pre-operatory setting. MRI seems to reinforce once more the identity of the different morphovascular HCC patterns and the possibility to pre-operatively identify HCCs with features of biological aggressiveness.

Indexed as

AdultAgedAntigens, CD34Carcinoma, HepatocellularFemaleHumansLiverLiver NeoplasmsMagnetic Resonance ImagingMaleMiddle AgedNestinProspective StudiesRadiographyAntigens, CD34NES protein, humanNestin

Identifiers

PMID31611584
PMCPMC6791846

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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.