Evidence map›Paper›PMID 34503530›Full record

ArticleWorld journal of surgical oncology2021

The short-term and long-term outcomes of indocyanine green tracer-guided laparoscopic radical gastrectomy in patients with gastric cancer.

Xiaofeng Lu, Song Liu, Xuefeng Xia, Feng Sun, Zhijian Liu, Jiafeng Wang, Xianghui Li, Zhengyang Yang, Xing Kang, Shichao Ai and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in World journal of surgical oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 5 pooled it
–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

21 citing papers in PubMed, 5 syntheses or guidelines pooled it.

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  12. Subserosal Indocyanine Green Plus Submucosal Carbon Nanoparticle Navigated Laparoscopic Gastrectomy (DANCE-01): a Cohort Study.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2023
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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

11 authors.

Xiaofeng Lu *Department of General Surgery, Drum Tower Medical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China.
Song Liu *Department of General Surgery, Drum Tower Medical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China.
Xuefeng Xia *Department of General Surgery, Drum Tower Medical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China.
Feng SunDepartment of General Surgery, Drum Tower Medical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China.
Zhijian LiuDepartment of General Surgery, Drum Tower Medical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China.
Jiafeng WangDepartment of General Surgery, Drum Tower Medical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China.
Xianghui LiDepartment of General Surgery, Drum Tower Hospital, Medical School of Nanjing University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China.
Zhengyang YangDepartment of General Surgery, Beijing Friendship Hospital, Capital Medical University, 95 Yong An Road, Beijing, 100050, China.
Xing KangDepartment of General Surgery, Drum Tower Medical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China.
Shichao AiDepartment of General Surgery, Drum Tower Medical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China. medasc@smail.nju.edu.cn.ORCID http://orcid.org/0000-0002-9691-0281
Wenxian GuanDepartment of General Surgery, Drum Tower Medical College of Nanjing Medical University, 321 Zhongshan Road, Nanjing, 210008, Jiangsu, China. medguanwenxian@163.com.

Funding

Natural Science Foundation of Jiangsu Province No. BK20200052
6 · The paper itself

Abstract

backgroundThe safety and efficacy of indocyanine green (ICG) imaging navigational laparoscopic gastrectomy remain controversial. This study is to evaluate the short-term and long-term outcomes of ICG-guided laparoscopic radial gastrectomy in patients with gastric cancer.

methodsConsecutive patients with definitive diagnosis of gastric cancer that underwent laparoscopic radical gastrectomy were collected retrospectively. Propensity score matching (PSM) at 1:1 ratio was performed to compare the outcomes of two groups.

resultsA total of 122 qualified patients were divided into ICG group (n = 34) and non-ICG group (n = 88). PSM yielded 28 patients with comparable baseline characteristics into each group. The number of retrieved lymph node in ICG group was significantly higher than that in non-ICG group (P = 0.0196). There was no statistical difference of perioperative, short-term, and long-term complications between the two groups.

conclusionICG-guided laparoscopic radical gastrectomy is safe and effective, and ICG-navigated lymphadenectomy improves the number of retrieved lymph nodes for patients with gastric cancer.

Indexed as

LaparoscopyStomach NeoplasmsGastrectomyHumansIndocyanine GreenLymph Node ExcisionPrognosisRetrospective StudiesTreatment OutcomeIndocyanine GreenGastric cancerIndocyanine greenLaparoscopic gastrectomyLong-term outcomesShort-term outcomes

Identifiers

PMID34503530
PMCPMC8431906

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.