Evidence map›Paper›PMID 33294830›Full record

ArticleJHEP reports : innovation in hepatology2021

Liver resection for hepatocellular carcinoma in patients with clinically significant portal hypertension.

Daniel Azoulay, Emilio Ramos, Margarida Casellas-Robert, Chady Salloum, Laura Lladó, Roy Nadler, Juli Busquets, Celia Caula-Freixa, Kristel Mils, Santiago Lopez-Ben and 2 more

Open access · goldAbstract read
In one paragraph

Article in JHEP reports : innovation in hepatology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 4 pooled it
4.5field-weighted citation impact, top 4% 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

41 citing papers in PubMed, 4 syntheses or guidelines pooled it, 69 citations in OpenAlex.

  1. Pooled it
  2. Guideline
  3. Textbook Outcomes in Liver Surgery: a Systematic Review.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2023
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  5. Review
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  10. Improving surgical treatments for hepatocellular carcinoma.Nature reviews. Gastroenterology & hepatology · 2026
    Review
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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

12 authors at 7 institutions in 3 countries.

Daniel AzoulayDepartment of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, AP-HP Paul Brousse Hospital, Villejuif, France.
Emilio RamosDepartment of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, Hospital Universitari de Bellvitge, CIBERehd, Barcelona, Catalonia, Spain.
Margarida Casellas-RobertUnit of Hepato-Biliary and Pancreatic Surgery, Department of General Surgery, Hospital Universitari Dr Josep Trueta, Girona, Catalonia, Spain.
Chady SalloumDepartment of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, AP-HP Paul Brousse Hospital, Villejuif, France.
Laura LladóDepartment of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, Hospital Universitari de Bellvitge, CIBERehd, Barcelona, Catalonia, Spain.
Roy NadlerDepartment of Hepato-Biliary and Pancreatic Surgery and Transplantation, Sheba Medical Center, Faculty of Medicine Tel Aviv University, Tel Aviv, Israel.
Juli BusquetsDepartment of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, Hospital Universitari de Bellvitge, CIBERehd, Barcelona, Catalonia, Spain.
Celia Caula-FreixaUnit of Hepato-Biliary and Pancreatic Surgery, Department of General Surgery, Hospital Universitari Dr Josep Trueta, Girona, Catalonia, Spain.
Kristel MilsDepartment of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, Hospital Universitari de Bellvitge, CIBERehd, Barcelona, Catalonia, Spain.
Santiago Lopez-BenUnit of Hepato-Biliary and Pancreatic Surgery, Department of General Surgery, Hospital Universitari Dr Josep Trueta, Girona, Catalonia, Spain.
Joan FiguerasHepato-Biliary and Pancreatic Surgery, Department of Surgery, "Sagrat Cor" Hospital University of Barcelona, Barcelona, Spain.
Chetana LimDepartment of Hepato-Biliary and Pancreatic Surgery and Liver Transplantation, AP-HP Pitié-Salpêtrière Hospital, Paris, France.
Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas · ESHospital Universitari de Girona Doctor Josep Trueta · ESTel Aviv University · ILBellvitge University Hospital · ESHôpital Paul-Brousse · FRHospital Universitari Sagrat Cor · ESPitié-Salpêtrière Hospital · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND &

aimsLiver resection (LR) in patients with hepatocellular carcinoma (HCC) and clinically significant portal hypertension (CSPH) defined as a hepatic venous pressure gradient (HVPG) ≥10 mmHg is not encouraged. Here, we reappraised the outcomes of patients with cirrhosis and CSPH who underwent LR for HCC in highly specialised liver centres.

methodsThis was a retrospective multicentre study from 1999 to 2019. Predictors for postoperative liver decompensation and textbook outcomes were identified.

resultsIn total, 79 patients with a median age of 65 years were included. The Child-Pugh grade was A in 99% of patients, and the median model for end-stage liver disease (MELD) score was 8. The median HVPG was 12 mmHg. Major hepatectomies and laparoscopies were performed in 28% and 34% of patients, respectively. Ninety-day mortality and severe morbidity rates were 6% and 27%, respectively. Postoperative and persistent liver decompensation occurred in 35% and 10% of patients at 3 months. Predictors of liver decompensation included increased preoperative HVPG (

conclusionsPatients with cirrhosis, HCC and HVPG ≥10 mmHg can undergo LR with acceptable mortality, morbidity, and liver decompensation rates. The laparoscopic approach was the sole predictor of a textbook outcome. LAY SUMMARY: Patients with cirrhosis, hepatocellular carcinoma, and clinically significant portal hypertension (defined as a hepatic venous pressure gradient ≥10 mmHg) can undergo resection with acceptable mortality, morbidity, liver decompensation rates, and a textbook outcome. These results can be achieved in selected patients with preserved liver function, good general status, and sufficient remnant liver volume.

Indexed as

AFP, alpha-fetoproteinASA, American Society of AnesthesiologistsBCLC, Barcelona-Clinic Liver CancerCCI, Comprehensive Complication IndexClinically significant portal hypertensionCSPH, clinically significant portal hypertensionCT, computed tomographyEASL, European Association for the Study of the LiverHepatectomyHepatic venous pressure gradientHVPG, hepatic venous pressure gradientLLR, laparoscopic liver resectionLR, liver resectionMELD, model for end-stage liver diseasePHT, portal hypertensionPostoperative liver decompensationPVE, portal vein embolisationTACE, transarterial chemoembolisationTextbook outcome

Identifiers

PMID33294830
PMCPMC7689549
OpenAlexW3092088038

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.