Evidence map›Paper›PMID 22404263›Full record

ArticleHPB : the official journal of the International Hepato Pancreato Biliary Association2012

Factors linked to longterm survival of patients with hepatocellular carcinoma accompanied by tumour thrombus in the major portal vein after surgical resection.

Rumi Matono, Shohei Yoshiya, Takashi Motomura, Takeo Toshima, Hiroto Kayashima, Toshiro Masuda, Tomoharu Yoshizumi, Akinobu Taketomi, Ken Shirabe, Yoshihiko Maehara

Open access · bronzeAbstract read
In one paragraph

Article in HPB : the official journal of the International Hepato Pancreato Biliary Association, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

17 citing papers in PubMed, 24 citations in OpenAlex.

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  10. Annals of surgical treatment and research · 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

10 authors at 1 institution in 1 country.

Rumi MatonoDepartment of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Shohei Yoshiya
Takashi Motomura
Takeo Toshima
Hiroto Kayashima
Toshiro Masuda
Tomoharu Yoshizumi
Akinobu Taketomi
Ken Shirabe
Yoshihiko Maehara
Kyushu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe prognosis in patients with hepatocellular carcinoma (HCC) accompanied by main portal vein tumour thrombus (MPVTT) is poor. The aim of this study was to clarify the factors linked to survival of >5 years after hepatectomy in HCC patients with MPVTT.

methodsTwenty-nine HCC patients with MPVTT were divided into two groups comprising, respectively, patients who survived >5 years after hepatectomy (survivors, n= 5) and those who did not (non-survivors, n= 24). The two groups were compared.

resultsOverall survival rates at 1, 3 and 5 years were 62.1%, 24.1% and 17.2%, respectively. Four (80.0%) 5-year survivors had recurrences of HCC in which the number of recurrent nodules was under four. Three (21.4%) of the 14 non-survivors who underwent curative resection experienced recurrences of HCC and all of them demonstrated fewer than four recurrent nodules (P= 0.0114). Local therapy, such as radiofrequency ablation and resection of recurrence, had more often been used in survivors than in non-survivors (P= 0.0364).

conclusionsAlthough surgical outcomes in patients with HCC accompanied by MPVTT are unsatisfactory, some patients do enjoy longterm survival. When the number of recurrent nodules is less than four, local therapy should be selected with the aim of achieving 5-year survival.

Indexed as

AdultAgedCarcinoma, HepatocellularChi-Square DistributionDisease-Free SurvivalFemaleHepatectomyHumansJapanKaplan-Meier EstimateLiver NeoplasmsMaleMiddle AgedNeoplasm Recurrence, LocalPortal VeinReoperation

Identifiers

PMID22404263
PMCPMC3371211
OpenAlexW2060949387

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.