ReviewSurgery today2023
Advantages of robotic gastrectomy for overweight patients with gastric cancer: a comparison study of robotic gastrectomy and conventional laparoscopic gastrectomy.
Review in Surgery today, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled 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.
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
6 citing papers in PubMed, 2 syntheses or guidelines pooled it, 6 citations in OpenAlex.
- Robotic versus laparoscopic gastrectomy for gastric cancer in overweight patients, with obesity, or high visceral adiposity: a systematic review and meta-analysis of East Asian Cohorts.Journal of robotic surgery · 2026Pooled it
- Robotic Versus Laparoscopic Gastrectomy for Gastric Cancer: The Largest Systematic Reviews of 68,755 Patients and Meta-analysis.Annals of surgical oncology · 2025Pooled it
- [Robotic gastrectomy: Research progress and practical challenges].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2026Review
- Robotic Gastrointestinal Surgery Compared to Conventional Approaches: An Umbrella Review of Clinical and Economic Outcomes.Journal of clinical medicine · 2025Review
- Comparison of partially extracorporeal versus totally intracorporeal Roux-en-Y reconstruction in robotic surgery for gastric cancer.Surgical endoscopy · 2025Article
- Minimally invasive lymphadenectomy for gastric cancer: Could the robotic approach provide any benefits than laparoscopy?World journal of gastrointestinal oncology · 2025Review
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 at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeA high body mass index (BMI) generally increases the risk of postoperative complications because of the intraperitoneal adipose tissue. Robotic gastrectomy (RG) decreases the surgical difficulty of conventional laparoscopic gastrectomy (LG) for these patients. We conducted the present study to identify the advantages of RG over LG for overweight patients.
methodsWe reviewed clinical data on patients who underwent either LG or RG at the National Cancer Center Hospital East between January, 2014 and May, 2022.
resultsThe 1298 patients eligible patients were divided into a non-overweight cohort (n = 996) (LG, n = 818; RG, n = 178) and an overweight cohort (n = 302) (LG, n = 250; RG, n = 52) according to a BMI cut-off of 25 kg/m
conclusionsRG may reduce the risk of postoperative complications, compared with conventional LG, in overweight patients.
Indexed as
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.