Evidence map›Paper›PMID 40563582›Full record

ReviewCancers2025

Current Status and Future Applications of Robotic Surgery in Upper Gastrointestinal Surgery: A Narrative Review.

Koichi Okamoto, Takashi Miyata, Taigo Nagayama, Yuta Sannomiya, Akifumi Hashimoto, Hisashi Nishiki, Daisuke Kaida, Hideto Fujita, Shinichi Kinami, Hiroyuki Takamura

Abstract readReview
In one paragraph

Review in Cancers, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Trial
  2. Conversion to Roux en Y gastric bypass after sleeve gastrectomy: outcomes from a Middle Eastern cohort.Wideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques · 2026
    Article
  3. Article
  4. Article
  5. Article
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.

Koichi OkamotoDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.ORCID 0000-0002-9438-9445
Takashi MiyataDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.
Taigo NagayamaDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.
Yuta SannomiyaDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.
Akifumi HashimotoDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.
Hisashi NishikiDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.
Daisuke KaidaDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.
Hideto FujitaDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.ORCID 0000-0002-6702-8011
Shinichi KinamiDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.ORCID 0000-0001-9867-3120
Hiroyuki TakamuraDepartment of General and Digestive Surgery, Kanazawa Medical University Hospital, 1-1 Daigaku, Uchinadamachi, Kahoku 920-0293, Ishikawa, Japan.ORCID 0000-0001-9351-1309

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Robot-assisted surgery has proven highly effective in the curative treatment of various gastrointestinal cancers. The advantages of robot-assisted surgery, including precision, enhanced operability, and magnified 3D visualization, allow surgeons to perform delicate procedures that would be challenging with conventional laparotomy or laparoscopy. These benefits make robot-assisted surgery a viable modality for treating various malignant tumors and an essential tool in curative surgery for solid cancers. Laparoscopic gastrectomy is currently the standard treatment for early gastric cancer, with numerous clinical trials assessing the efficacy of robot-assisted surgery. Although thoracoscopic esophagectomy has demonstrated advantages over open surgery in radical esophageal cancer treatment, ongoing studies are evaluating the noninferiority and potential benefits of robotic surgery. Robot-assisted surgery is also being explored for conversion surgery in cases where radical resection becomes feasible after multidisciplinary treatment and in polysurgery cases involving multiple prior laparotomies. However, establishing robust evidence for its efficacy in radical surgery for conversion and polysurgery cases remains a challenge. This narrative review discusses the advantages and limitations of robot-assisted surgery in such complex cases based on an analysis of the literature. Additionally, it examines the prospects of robotic-assisted surgery in polysurgery, metachronous remnant gastric cancer, and conversion surgery.

Indexed as

esophageal cancergastric cancerminimally invasive surgerypolysurgeryrobotic surgery

Identifiers

PMID40563582
PMCPMC12190214

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.