Evidence map›Paper›PMID 20340033›Full record

ArticleJournal of cancer research and clinical oncology2011

An aggressive approach leads to improved survival in hepatocellular carcinoma patients with portal vein tumor thrombus.

De-Xin Lin, Qi-Yu Zhang, Xuan Li, Qi-Wen Ye, Fen Lin, Lin-Li Li

Open access · hybridAbstract read
In one paragraph

Article in Journal of cancer research and clinical oncology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 3 pooled it
1.5field-weighted citation impact, top 18% 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

32 citing papers in PubMed, 3 syntheses or guidelines pooled it, 52 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

6 authors at 1 institution in 1 country.

De-Xin LinThe Hepatobiliary Division, Department of General Surgery, The First Affiliated Hospital, Wenzhou Medical College, 325000 Wenzhou, China. ldx566@yahoo.cn
Qi-Yu Zhang
Xuan Li
Qi-Wen Ye
Fen Lin
Lin-Li Li
Wenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeMany physicians express a relatively nihilistic approach to the treatment of hepatocellular carcinoma (HCC) with portal vein tumor thrombus (PVTT). Consensus among surgeons regarding the indications for an aggressive approach has not been reached. Current study was aimed to determine whether an aggressive approach, with an extended resection with thrombectomy and adjuvant therapy, would lead to an improved survival for HCC patients with PVTT.

methodsA retrospective review of 116 HCC patients with PVTT admitted from 1996 to 2006 was conducted. Patients were divided into 2 time-period (TP) cohorts, of them, 51 cases in the first 5 years (TP1) and 65 in the last 5 years (TP2).

resultsSurgical operations were performed on 68 patients. Twenty-one surgical resections were performed in TP1 and forty-seven in TP2. The extent of liver resections, as well as the frequency of thrombectomy, was greater in TP2 (P = 0.039). During both time-periods, an aggressive therapy was associated with improved survival (P < 0.02 TP1, P < 0.001 TP2). Overall survival of all patients in TP2 was significantly greater than in TP1 (P < 0.001), with a median survival of 15 months in TP2, whereas in TP1, the survival was only 9 months. The median 1-, 3-year survivals in TP2 (54 and 34%, respectively) were also greater than that in TP1 (31 and 7%, respectively). A multiple logistic regression analysis revealed that radical resection and adjuvant therapy were the independent predictors of overall survival.

conclusionsAn aggressive approach, combining extended liver resection with thrombectomy and adjuvant therapy, leads to an improved survival in the HCC patients with PVTT.

Indexed as

AdultAgedCarcinoma, HepatocellularCohort StudiesFemaleFollow-Up StudiesHumansLiver NeoplasmsMaleMiddle AgedPortal VeinRetrospective StudiesSurvival RateThrombectomyVenous Thrombosis

Identifiers

PMID20340033
PMCPMC3015200
OpenAlexW2065026101

What OpenQuestion holds

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LicenceCC BY-NC
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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.