Evidence map›Paper›PMID 31965441›Full record

ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2021

Factors Affecting Local and Intra Hepatic Distant Recurrence After Surgery for Hcc: An Alternative Perspective on Microvascular Invasion and Satellitosis - A Western European Multicentre Study.

Simone Famularo, Tullio Piardi, Sarah Molfino, Marcello Di Martino, Cecilia Ferrari, Benedetto Ielpo, Maria Victoria Diago, Alessandro Giani, Guido Griseri, Lara Bianco Terés and 4 more

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

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  13. Follow-up schedule for initial recurrent hepatocellular carcinoma after ablation based on risk classification.Cancer imaging : the official publication of the International Cancer Imaging Society · 2020
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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

14 authors at 6 institutions in 3 countries.

Simone FamularoDepartment of Surgery, School of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy. simone.famularo@gmail.com.ORCID 0000-0002-9721-6304
Tullio PiardiDepartment of General and Digestive Surgery, Hôpital Robert Debré, Centre Hospitalier Universitaire de Reims, Université de Reims Champagne-Ardenne, Reims, France.
Sarah MolfinoDepartment of Clinical and Experimental Sciences, Surgical Clinic, University of Brescia, Brescia, Italy.
Marcello Di MartinoDepartment of Surgery, HPB Unit, La Princesa University Hospital, Madrid, Spain.
Cecilia FerrariHPB Surgical Unit, San Paolo Hospital, Savona, Italy.
Benedetto IelpoHPB unit, León University Hospital, Leon, Spain.
Maria Victoria DiagoHPB unit, León University Hospital, Leon, Spain.
Alessandro GianiDepartment of Surgery, School of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy.
Guido GriseriHPB Surgical Unit, San Paolo Hospital, Savona, Italy.
Lara Bianco TerésDepartment of Surgery, HPB Unit, La Princesa University Hospital, Madrid, Spain.
Luca GianottiDepartment of Surgery, School of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy.
Gian Luca BaiocchiDepartment of Clinical and Experimental Sciences, Surgical Clinic, University of Brescia, Brescia, Italy.
Daniele SommacaleDepartment of General and Digestive Surgery, Hôpital Robert Debré, Centre Hospitalier Universitaire de Reims, Université de Reims Champagne-Ardenne, Reims, France.
Fabrizio RomanoDepartment of Surgery, School of Medicine and Surgery, University of Milan-Bicocca, Milan, Italy.
University of Milano-Bicocca · ITCentre Hospitalier Universitaire de Reims · FRHospital de León · ESHospital Universitario de La Princesa · ESOspedale San Paolo · ITUniversity of Brescia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFew studies have focused on risk factors which may predict an intrahepatic local recurrence (LR) on the surgical edge rather than a distant recurrence (DR) in other liver segments after surgery for hepatocarcinoma (HCC). The purpose of this study was to assess the risk factors for both patterns of recurrence.

methodsAn international, multicentre, retrospective study was conducted by collecting data on all consecutive patients with a first diagnosis of HCC who were treated between 2010 and 2017. The presence of macrovascular invasion was an exclusion criteria.

resultsAbout 376 patients were enrolled, and, among them, 62 presented LR, while 90 had DR. Baseline characteristics were comparable between the two groups, but the DR group had a much higher rate of HCV infection (48.9% vs 29%, p 0.014) and a higher median nodule size (3.40 cm IQR 2.2-5.5 versus 3.0 cm IQR 2.0-5.0 in the LR group, p 0.025). A positive surgical margin (R1, HR 4.721; 95% CI 1.83-12.17; p 0.001) was the only independent risk factor for LR, while MVI (HR 1.837; 95% CI 1.03-3.77; p 0.039) and satellitosis (HR 2.440, 95% CI 1.43-3.77, p 0.001) were the only predictive factors for DR.

conclusionMVI and satellitosis are predictive factors of intrahepatic distant recurrence, configuring a probable hallmark of advanced systemic disease, regardless of the treatment. LR has to be considered the expression of surgical failure.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsHepatectomyHumansNeoplasm InvasivenessNeoplasm Recurrence, LocalRetrospective StudiesDistant recurrenceHccIntrahepatic recurrenceLiver recurrenceLiver surgeryLocal recurrenceMicrovascular invasionSatellitosis

Identifiers

PMID31965441
OpenAlexW3001448119

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.