Evidence map›Paper›PMID 39496947›Full record

ArticleSurgical endoscopy2025

Impact of the new robotic platform hinotori™ in preventing subcutaneous emphysema after colorectal cancer surgery.

Tsutomu Kumamoto, Koki Otsuka, Junichiro Hiro, Hiroko Taniguchi, Yeongcheol Cheong, Yusuke Omura, Gaku Inaguma, Yosuke Kobayashi, Megumu Kamishima, Kazuki Tsujimura and 4 more

Abstract read
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Article in Surgical endoscopy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Experience with hinotoriJournal of the anus, rectum and colon · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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

14 authors.

Tsutomu KumamotoDepartment of Surgery, Fujita Health University, Toyoake, Japan. k-s-tomu@amber.plala.or.jp.ORCID 0000-0002-7177-9328
Koki OtsukaDepartment of Advanced Robotic and Endoscopic Surgery, Fujita Health University, Toyoake, Japan.
Junichiro HiroDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Hiroko TaniguchiDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Yeongcheol CheongDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Yusuke OmuraDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Gaku InagumaDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Yosuke KobayashiDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Megumu KamishimaDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Kazuki TsujimuraDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Yuko ChikaishiDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Koji MasumoriDepartment of Surgery, Fujita Health University, Toyoake, Japan.
Ichiro UyamaDepartment of Advanced Robotic and Endoscopic Surgery, Fujita Health University, Toyoake, Japan.
Koichi SudaDepartment of Surgery, Fujita Health University, Toyoake, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn the field of abdominal surgery, including colorectal cancer surgery, robotic surgery has become widespread, and the introduction of new robotic platforms is increasing. As a result, the incidence of subcutaneous emphysema (SE) as a postoperative complication has increased; however, the causes, grade, and perioperative course of SE have not been definitively examined. Therefore, we aimed to evaluate potential risk factors of SE after robotic colorectal cancer surgery.

methodsBetween November 2022 and March 2024, 244 consecutive patients who underwent robotic colorectal cancer surgery using the da Vinci Xi (n = 190) or the hinotori™ platform (n = 54) were retrospectively analyzed. Risk factors associated with postoperative SE were assessed by multivariate analysis using logistic regression models. Moreover, the grade of SE and its perioperative course were investigated based on the two robotic platforms.

resultsPostoperative SE was observed in 95 patients (38.9%). Nine patients (3.7%) had severe SE. The risk factors for SE were female sex, older age (≥ 80 years), and maximum intraabdominal pressure (max IAP) with CO

conclusionsMax IAP with CO

Indexed as

Colorectal NeoplasmsPostoperative ComplicationsRobotic Surgical ProceduresSubcutaneous EmphysemaAgedAged, 80 and overFemaleHumansIncidenceMaleMiddle AgedRetrospective StudiesRisk FactorsColorectal neoplasmsHinotori™ Surgical Robot SystemRisk factorsRobotic surgical proceduresSubcutaneous emphysema

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Registered trials

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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.