Evidence map›Paper›PMID 34335942›Full record

ArticleJournal of Cancer2021

External Validation of Six Liver Functional Reserve Models to predict Posthepatectomy Liver Failure after Major Resection for Hepatocellular Carcinoma.

Guangmeng Guo, Zhengqing Lei, Xuewu Tang, Weihu Ma, Anfeng Si, Pinghua Yang, Qi Li, Zhimin Geng, Jiahua Zhou, Zhangjun Cheng

Abstract read
In one paragraph

Article in Journal of Cancer, 2021. 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
–field-weighted citation impact
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.

  1. Article
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  3. Diagnosis, clinical assessment, and staging of hepatocellular carcinoma: a Brazilian multidisciplinary consensus.Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery · 2026
    Article
  4. Article
  5. Article
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  8. Article
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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.

Guangmeng GuoHepato-pancreato-biliary center, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.
Zhengqing LeiHepato-pancreato-biliary center, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.
Xuewu TangHepato-pancreato-biliary center, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.
Weihu MaHepato-pancreato-biliary center, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.
Anfeng SiDepartment of Surgical Oncology, Qin Huai Medical District of Eastern Theater General Hospital, Nanjing, China.
Pinghua YangDepartment of Minimally Invasive Surgery, the Eastern Hepatobiliary Surgery Hospital, Second Military Medical University, Shanghai, China.
Qi LiDepartment of Hepatobiliary Surgery, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Zhimin GengDepartment of Hepatobiliary Surgery, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China.
Jiahua ZhouHepato-pancreato-biliary center, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.
Zhangjun ChengHepato-pancreato-biliary center, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

hepatocellular carcinomamajor hepatectomyposthepatectomy liver failurepreoperative prediction

Identifiers

PMID34335942
PMCPMC8317527

What OpenQuestion holds

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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.