Evidence map›Paper›PMID 35725470›Full record

ArticleWorld journal of surgical oncology2022

Individual and joint influence of cytokeratin 19 and microvascular invasion on the prognosis of patients with hepatocellular carcinoma after hepatectomy.

Shang-Dong Qin, Jie Zhang, Ya-Peng Qi, Jian-Hong Zhong, Bang-De Xiang

Open access · goldAbstract read
In one paragraph

Article in World journal of surgical oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

9 citing papers in PubMed, 10 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.

Shang-Dong Qin *Hepatobiliary Surgery Department, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China.
Jie Zhang *Hepatobiliary Surgery Department, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China.
Ya-Peng Qi *Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou, China.
Jian-Hong ZhongHepatobiliary Surgery Department, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China. zhongjianhong@gxmu.edu.cn.
Bang-De XiangHepatobiliary Surgery Department, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China. xiangbangde@gxmu.edu.cn.
Guangxi Medical University · CNZhengzhou University · CN

Funding

Development and application of medical and health appropriate technology in Guangxi S2019039"Guangxi BaGui Scholars" special fund 2019AQ20High-level innovation team and outstanding scholar program in Guangxi Colleges and Universities, "139" projects for training of high-level medical science talents from Guangxi, The Key Research and Development Project of Guangxi AA18221001, AB18050020National Major Special Science and Technology Project 2017ZX10203207National Natural Science Foundation of China 81960450the China Postdoctoral Science Foundation 2019M663876XBThe Key Laboratory of Early Prevention and Treatment for Regional High Frequency Tumor, Ministry of Education / Guangxi, Independent Research Project GKE2017-ZZ0, GKE2018-KF02, GKE2019-ZZ07
6 · The paper itself

Abstract

BACKGROUND AND

objectivesTo evaluate the individual and combined associations of cytokeratin 19 (CK19) and microvascular invasion (MVI) with prognosis of patients with hepatocellular carcinoma (HCC).

methodsClinicopathological data on 352 patients with HCC who underwent radical resection at our hospital between January 2013 and December 2015 were retrospectively analyzed. Patients were divided into four groups: CK19(-)/MVI(-), CK19(-)/MVI(+), CK19(+)/MVI(-), and CK19(+)/MVI(+).

resultsOf the 352 HCC patients, 154 (43.8%) were CK19(-)/MVI(-); 116 (33.0%), CK19(-)/MVI(+); 31 (8.8%), CK19(+)/MVI(-); and 51 (14.5%), CK19(+)/MVI(+). The disease-free survival of CK19(-)/MVI(-) patients was significantly higher than that of CK19(-)/MVI(+) patients and CK19(+)/MVI(+) patients. Similar results were observed for overall survival. CK19(+)/MVI(+) patients showed significantly lower overall survival than the other three groups.

conclusionsCK19 expression and MVI predict poor prognosis after radical resection of HCC, and the two markers jointly contribute to poor OS. Combining CK19 and MVI may predict post-resection prognosis better than using either factor on its own.

Indexed as

Carcinoma, HepatocellularKeratin-19Liver NeoplasmsHepatectomyHumansMicrovesselsNeoplasm InvasivenessPrognosisRetrospective StudiesKeratin-19Cytokeratin 19Hepatocellular carcinomaMicrovascular invasionRadical resection

Identifiers

PMID35725470
PMCPMC9210815
OpenAlexW4283220800

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.