Evidence map›Paper›PMID 37057109›Full record

ArticleTranslational lung cancer research2023

Perioperative and oncological outcomes of uniportal versus three-port thoracoscopic segmentectomy for lung cancer: a propensity score matching analysis.

Jian Zhou, Quan Zheng, Qiang Pu, Jiandong Mei, Lin Ma, Feng Lin, Chengwu Liu, Chenglin Guo, Hu Liao, Zheng Liu and 9 more

Abstract read
In one paragraph

Article in Translational lung cancer research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
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  15. Uniportal versus multiportal VATS segmentectomy: less is more?Translational lung cancer research · 2023
    Article
  16. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors.

Jian ZhouDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Quan ZhengDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Qiang PuDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Jiandong MeiDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Lin MaDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Feng LinDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Chengwu LiuDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Chenglin GuoDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Hu LiaoDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Zheng LiuDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Yunke ZhuDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Guowei CheDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Yun WangDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Yidan LinDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Yingli KouDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Yong YuanDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Yang HuDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Zhu WuDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.
Lunxu LiuDepartment of Thoracic Surgery, West China Hospital, Sichuan University, Chengdu, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: With an increasing amount of small nodules being detected, segmentectomy has recently received a great deal of attention. We have previously reported the feasibility and safety of uniportal segmentectomy. This study aims to further compare the perioperative and oncological outcomes of uniportal and three-port thoracoscopic segmentectomy in lung cancer patients. Methods: Patients undergoing thoracoscopic segmentectomy for lung cancer from January 2014 to March 2021 were enrolled. Clinical data were collected from the Western China Lung Cancer Database, a prospectively maintained database at the Department of Thoracic Surgery, West China Hospital. Propensity score matching (PSM) was used to reduce the heterogeneity in baseline characteristics. Perioperative outcomes, 1-, 3-, and 5-year overall survival (OS), and progression-free survival (PFS) were compared. Results: Of the 10,063 lung cancer patients who underwent thoracoscopic lung resection, 2,630 patients receiving segmentectomy were selected (uniportal: 400; three-port: 2,230). After matching, similar results were found between the 2 groups (uniportal: 400; three-port: 1,200) regarding the number of lymph nodes harvested, the length of postoperative hospital stays, chest tube drainage volume, and postoperative complication rate. The mean follow-up duration was 27 months. Uniportal regimen showed similar 1- (100% Conclusions: Uniportal video-assisted thoracoscopic segmentectomy is proven to be safe and feasible, and the perioperative outcomes and oncological results were similar between the uniportal and three-port regimens.

Indexed as

lung cancersegmentectomysurvivalthoracoscopicthree-portUniportal

Identifiers

PMID37057109
PMCPMC10088001

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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.