Evidence map›Paper›PMID 28707055›Full record

ArticleVirchows Archiv : an international journal of pathology2017

Histological heterogeneity in primary and metastatic classic combined hepatocellular-cholangiocarcinoma: a case series.

Claudio De Vito, Debashis Sarker, Paul Ross, Nigel Heaton, Alberto Quaglia

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In one paragraph

Article in Virchows Archiv : an international journal of pathology, 2017. 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
3.0field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 22 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Claudio De VitoKing's College Hospital, Institute of Liver Studies, London, UK. Claudio.devito@hcuge.ch.
Debashis SarkerDepartment of Research Oncology, Division of Cancer Studies, King's College London, London, UK.
Paul RossDepartment of Medical Oncology, Guy's and St Thomas' Hospital, London, UK.
Nigel HeatonKing's College Hospital, Institute of Liver Studies, London, UK.
Alberto QuagliaKing's College Hospital, Institute of Liver Studies, London, UK.
King's College Hospital · GBSt Thomas' Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Combined hepatocellular-cholangiocarcinoma (cHCC-CC) is a rare and aggressive primary liver cancer with both hepatocellular and cholangiocellular differentiation. Due to its bi-phenotypic component, cHCC-CC is a heterogeneous tumour and histopathological analysis of metastatic deposits is poorly characterized. In this retrospective study, we describe four patients in whom the histology from resected specimens of both primary and recurrent and/or metastatic tumour was available for comparison and immunohistochemical characterization. Our study shows that recurrent or metastatic deposits replicate the heterogeneity of the primary cHCC-CC, that even originally small foci of divergent differentiation can become predominant later on and that hepatocellular and cholangiocellular components can show different tropism in distant organs. In our experience, the behaviour of recurrent/metastatic cHCC-CC is unpredictable and histological examination is necessary to guide treatment options at present.

Indexed as

AdultAgedBile Duct NeoplasmsBile Ducts, IntrahepaticCarcinoma, HepatocellularCholangiocarcinomaFemaleHumansLiver NeoplasmsMaleMiddle AgedNeoplasm MetastasisNeoplasm Recurrence, LocalRetrospective StudiesCombined hepatocellular-cholangiocarcinomaHeterogeneityMetastasis

Identifiers

PMID28707055
OpenAlexW2735566961

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.