Evidence map›Paper›PMID 41622039›Full record

ArticleThoracic cancer2026

A Novel Intra-Operative Irrigation-Drainage System for Robot-Assisted Thoracoscopic Esophagogastric Layered Anastomosis: Preliminary Practice and Short-Term Clinical Outcomes.

Chuan Zhong, Lian Li, Zun Wang, Gu-Ha A-Lai, Yong-Sheng Zhao, Yi-Dan Lin

Abstract read
In one paragraph

Article in Thoracic cancer, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

6 authors.

Chuan ZhongDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Lian LiOutpatient Department, West China Hospital, Sichuan University, Chengdu, China.
Zun WangWest China School of Stomatology Sichuan University, Chengdu, Sichuan, China.
Gu-Ha A-LaiDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Yong-Sheng ZhaoDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.ORCID https://orcid.org/0009-0003-1992-0499
Yi-Dan LinDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Robot-assisted thoracoscopic surgery facilitates the execution of intrathoracic hand-sewn layered anastomosis during minimally invasive esophagectomy. However, challenges persist due to the complex technical demands inherent in this procedure. Patients who received robot-assisted Ivor-Lewis esophagectomy with intrathoracic hand-sewn layered anastomosis for esophageal cancer were enrolled. A novel irrigation-drainage auxiliary system designed for robot-assisted thoracoscopic esophagectomy was introduced to optimize the execution of intrathoracic hand-sewn layered anastomosis. The anastomosis time, operation time, postoperative complications, and postoperative hospital stay were evaluated. A total of 30 patients were enrolled, and the application of this system resulted in a median anastomosis time of 37 min (range: 28-65). None of the patients experienced postoperative anastomotic leakage or pleural cavity infection, indicating satisfactory short-term safety and efficacy. The device improved operative efficiency by providing better exposure of the anastomotic region, enabling complete abdominal and thoracic drainage and freeing the assistant's hands for other tasks.

Indexed as

Anastomosis, SurgicalDrainageEsophageal NeoplasmsEsophagectomyRobotic Surgical ProceduresTherapeutic IrrigationThoracoscopyAdultAgedFemaleHumansMaleMiddle AgedTreatment Outcomeesophageal canceresophagectomyesophagogastric layered anastomosisirrigation‐drainage systemrobot‐assisted thoracoscopic surgery

Identifiers

PMID41622039
PMCPMC12861709

What OpenQuestion holds

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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.