Evidence map›Paper›PMID 42577332›Full record

ArticleJTCVS techniques2026

Early clinical experience with a novel single-port robotic system for mediastinal tumor resection: A feasibility and safety assessment.

Xueyu Chen, Tong Lu, Yajie Zhang, Hecheng Li

Abstract read
In one paragraph

Article in JTCVS techniques, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Xueyu ChenDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Tong LuDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Yajie ZhangDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Hecheng LiDepartment of Thoracic Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To evaluate the feasibility and perioperative safety of anterior mediastinal tumor resection using a flexible single-port robotic system (SR-ENS-600) via a single subxiphoid approach. Methods: This prospective single-center feasibility study included the first 4 consecutive patients undergoing anterior mediastinal tumor resection with the SR-ENS-600 system. The primary end point was successful completion of resection without conversion or major device malfunction. Secondary end points included operative metrics, intraoperative safety, and 30-day postoperative outcomes. Results: All procedures were completed via a single subxiphoid approach without conversion or device malfunction (technical success rate: 100%). Robotic manipulation time ranged from 62 to 116 minutes, and total operative time ranged from 89 to 131 minutes. Docking time decreased from 6 minutes in the first case to 2 to 3 minutes in subsequent cases. No intraoperative complications occurred. No Clavien-Dindo grade III or greater complications, reoperations, or 30-day readmissions were observed. Conclusions: Early clinical experience suggests that flexible single-port robotic resection of anterior mediastinal tumors via a subxiphoid approach is feasible and perioperatively safe in selected patients. Further evaluation in larger cohorts is warranted.

Indexed as

anterior mediastinal tumorsingle-port robotic surgerysubxiphoid approach

Identifiers

PMID42577332
PMCPMC13453834

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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.