Evidence map›Paper›PMID 33918197›Full record

ArticleJournal of personalized medicine2021

Laparoscopic Liver Resection Should Be a Standard Procedure for Hepatocellular Carcinoma with Low or Intermediate Difficulty.

Ruoh-Yun Gau, Ming-Chin Yu, Hsin-I Tsai, Cheng-Han Lee, Tony Kuo, Kuan-Chieh Lee, Wei-Chen Lee, Kun-Ming Chan, Chien-Chih Chiu, Chao-Wei Lee

Abstract read
In one paragraph

Article in Journal of personalized medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

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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.

Ruoh-Yun GauDivision of General Surgery, Department of Surgery, Linkou Chang Gung Memorial Hospital, Guishan, Taoyuan 333, Taiwan.
Ming-Chin YuCollege of Medicine, Chang Gung University, Guishan, Taoyuan 333, Taiwan.ORCID 0000-0002-6980-7123
Hsin-I TsaiCollege of Medicine, Chang Gung University, Guishan, Taoyuan 333, Taiwan.
Cheng-Han LeeCollege of Medicine, Chang Gung University, Guishan, Taoyuan 333, Taiwan.
Tony KuoCollege of Medicine, Chang Gung University, Guishan, Taoyuan 333, Taiwan.
Kuan-Chieh LeeCollege of Medicine, Chang Gung University, Guishan, Taoyuan 333, Taiwan.
Wei-Chen LeeDivision of General Surgery, Department of Surgery, Linkou Chang Gung Memorial Hospital, Guishan, Taoyuan 333, Taiwan.
Kun-Ming ChanDivision of General Surgery, Department of Surgery, Linkou Chang Gung Memorial Hospital, Guishan, Taoyuan 333, Taiwan.ORCID 0000-0002-7566-0113
Chien-Chih ChiuDepartment of Nursing, Linkou Chang Gung Memorial Hospital, Taoyuan 333, Taiwan.
Chao-Wei LeeDivision of General Surgery, Department of Surgery, Linkou Chang Gung Memorial Hospital, Guishan, Taoyuan 333, Taiwan.ORCID 0000-0002-6853-4557

Funding

Chang Gung Memorial Hospital, Linkou CMRPG3K1881Chang Gung Memorial Hospital, Linkou CMRPG3K2211Ministry of Science and Technology, Taiwan, R.O.C. MOST 109-2314-B-182A-069 -/ NMRPG3K0291
6 · The paper itself

Abstract

backgroundTo investigate the feasibility of laparoscopic liver resection (LLR) for hepatocellular carcinoma (HCC), we compared the outcome between LLR and conventional open liver resection (OLR) in patient groups with different IWATE criteria difficulty scores (DS).

methodsWe retrospectively reviewed 607 primary HCC patients (LLR: 81, OLR: 526) who underwent liver resection in Linkou Chang Gung Memorial hospital from 2012 to 2019. By using 1:1 propensity score-matched (PSM) analysis, their baseline characteristics and the DS stratified by the IWATE criteria were matched between the LLR and OLR. Their perioperative and oncologic outcomes were compared.

resultsAfter 1:1 PSM, 146 patients (73 in LLR, 73 in OLR) were analyzed. Among them, 13, 41, 13 and 6 patients were classified as low, intermediate, advanced and expert DS group, respectively. Compared to OLR, the LLR had shorter hospital stay (9.4 vs. 11.5 days,

conclusionWe have demonstrated that with sufficient experience and technique, LLR for HCC is feasible and the perioperative outcome is favorable. Based on the current study, we suggest LLR should be a standard procedure for HCC with low or intermediate difficulty. It can provide satisfactory postoperative recovery and comparable oncological outcomes. Further larger scale prospective studies are warranted to validate our findings.

Indexed as

difficulty scorehepatectomyhepatocellular carcinomahepatomaIWATE criterialaparoscopicliver resection

Identifiers

PMID33918197
PMCPMC8067022

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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.