Evidence map›Paper›PMID 35711834›Full record

ArticleJournal of Cancer2022

Prognostic Impact of Tumor Budding in Intrahepatic Cholangiocellular Carcinoma.

Klara-Luisa Budau, Carlie S Sigel, Luise Bergmann, Anne-Marie Lüchtenborg, Ulrich Wellner, Oliver Schilling, Martin Werner, Laura Tang, Peter Bronsert

Open access · goldAbstract read
In one paragraph

Article in Journal of Cancer, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
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  8. Predictive value of tumor budding in head and neck squamous cell carcinoma: an update.Virchows Archiv : an international journal of pathology · 2023
    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

9 authors at 5 institutions in 2 countries.

Klara-Luisa BudauInstitute of Surgical Pathology, Medical Center - University of Freiburg, Freiburg, Germany.
Carlie S SigelDepartment of Pathology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA.
Luise BergmannFaculty of Medicine, University of Freiburg, Germany.
Anne-Marie LüchtenborgInstitute of Surgical Pathology, Medical Center - University of Freiburg, Freiburg, Germany.
Ulrich WellnerClinic of Surgery, UKSH Campus Lübeck, Germany.
Oliver SchillingInstitute of Surgical Pathology, Medical Center - University of Freiburg, Freiburg, Germany.
Martin WernerInstitute of Surgical Pathology, Medical Center - University of Freiburg, Freiburg, Germany.
Laura TangDepartment of Pathology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA.
Peter BronsertInstitute of Surgical Pathology, Medical Center - University of Freiburg, Freiburg, Germany.
University of Freiburg · DEMemorial Sloan Kettering Cancer Center · USUniversity Medical Center Freiburg · DEGerman Cancer Research Center · DEUniversitäres Kinderwunschzentrum Lübeck · DE

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI SELWYN M VICKERS · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

backgroundIntrahepatic cholangiocarcinoma (ICC) represents an aggressive carcinoma with a dismal prognosis. For resection specimens, histopathological prognosticators are limited to standard AJCC parameters. Tumor budding (TB), a quantitative leviable parameter for tumor cell separation and infiltration is a promising prognostic factor for several cancers. This retrospective study investigated the prognostic impact of tumor budding in ICC, using a semi-automated approach.

methodFrom the Memorial Sloan-Kettering Cancer Center pathology archives, tissue specimens from ICC patients were HE stained and digitized. Tumor budding was analyzed according to the International Tumor Budding Consensus Conference 2016 via QuPath in ten 0.785 mm² vision fields within the tumor center and the tumor-host interface. Within each field, automated QuPath cell detection was conducted and manually reviewed. Tumor budding was correlated with clinico-pathological parameters including AJCC 8

resultsFrom 89 patients, 1780 Vision fields comprising 6006 tumor buds were analyzed and correlated with patients' OS and RFS. The median value for tumor budding in tumor budding hot spots was five within the tumor-host interface and six within the tumor center. Tumor budding correlated significantly with patient OS and RFS in uni- and multivariate analyses (p<0.001).

conclusionOur data supports tumor budding, assessed using a digitally enhanced technique, as an independent prognosticator in ICCs for patient's OS and RFS.

Indexed as

automated cell detectionindependent prognosticator of survivalIntrahepatic cholangiocarcinomatumor buds

Identifiers

PMID35711834
PMCPMC9174844
OpenAlexW4285242367

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.