ReviewCureus2023
Operative and Hepatic Function Outcomes of Laparoscopic vs. Open Liver Resection: A Systematic Review and Meta-Analysis.
Review in Cureus, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
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.
Who cites it
3 citing papers in PubMed.
- International Society of Paediatric Surgical Oncology (IPSO) Minimally Invasive Surgery (MIS) Guidelines.Ecancermedicalscience · 2026Article
- Reducing invasiveness in liver surgery-where is the limit?World journal of gastrointestinal surgery · 2025Article
- The role of the minimally invasive surgery in the management of paediatric liver tumours.Ecancermedicalscience · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Liver resection is a pivotal treatment for various liver diseases, and the choice between laparoscopic (LR) and open (OR) methods is debatable. This study aims to compare their respective complications and hepatic outcomes comprehensively, providing critical insights to guide clinical decisions and optimize patient results. We conducted a comprehensive review across PubMed, SCOPUS, WOS, and the Cochrane Library until September 2023. Randomized controlled trials (RCTs) comparing laparoscopic (LR) and open (OR) liver resections were included. Data screening, extraction, and quality assessments utilized the Risk of Bias (ROB-2). We conducted our analysis using Review Manager (RevMan 5.4) software, and the data were presented as risk ratios (RR) and mean differences (MD) with 95% confidence intervals (CI). Our comprehensive research yielded 3,192 relevant records, and 9 RCTs were finally included. LR exhibited reduced operative bleeding (MD = -82.87 ml, 95% CI: -132.45 to -33.30, P=0.001) and shorter hospital stays (MD = -2.32 days, 95% CI: -3.65 to -0.98, P=0.0007). The risk of complications was significantly lower in the LR group (RR = 0.57, 95% CI: 0.43-0.76, P<0.0001), especially in Clavian-Dindo classification degree 1 and 2 complications (RR = 0.47, 95% CI: 0.28-0.79, P=0.005). LR patients also had lower postoperative AST levels at one day (MD = -123.16 U/L, 95% CI: -206.08 to -40.24, P=0.004) and three days (MD = -35.95 U/L, 95% CI: -65.83 to -6.06, P=0.02). These findings underscore LR's superiority, emphasizing its potential to significantly enhance patient outcomes, reduce complications, and improve recovery in liver resection procedures.
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Identifiers
What OpenQuestion holds
Registered trials
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.