Evidence map›Paper›PMID 31245903›Full record

ArticleThoracic cancer2019

Comparison of postoperative complications between different operation methods for esophageal cancer.

Qingqing Ding, Wenyin Zhou, Yibo Xue, Xiao Han, Dandan Yin, Lei Xue, Jinhua Luo

Open access · goldAbstract read
In one paragraph

Article in Thoracic cancer, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 25% of its field
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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Trial
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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

7 authors at 1 institution in 1 country.

Qingqing DingDepartment of Geriatric Oncology, People's Hospital of Jiangsu Province, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China.ORCID 0000-0001-7238-7644
Wenyin ZhouDepartment of Pathophysiology, School of Basic Medical Science, Nanjing Medical University, Nanjing, China.
Yibo XueDepartment of Thoracic Surgery, People's Hospital of Jiangsu Province, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China.ORCID 0000-0001-9970-3563
Xiao HanDepartment of Geriatric Oncology, People's Hospital of Jiangsu Province, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China.
Dandan YinDepartment of Geriatric Oncology, People's Hospital of Jiangsu Province, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China.
Lei XueDepartment of Thoracic Surgery, People's Hospital of Jiangsu Province, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China.
Jinhua LuoDepartment of Thoracic Surgery, People's Hospital of Jiangsu Province, The First Affiliated Hospital, Nanjing Medical University, Nanjing, China.
Nanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe explored the selection of surgical method and differences in postoperative complications in patients with esophageal cancer (EC).

methodsThe data of 434 patients with EC who underwent thoracic surgery at the Jiangsu Provincial People's Hospital between January 2011 and December 2016 were collected. Patients were divided into three groups: Sweet surgery (143 cases), Ivor-Lewis surgery (232 cases), and minimally invasive esophagectomy (MIE, 59 cases). The number of postoperative days, number of lymph nodes dissected, and incidence of pulmonary infection, serous membrane fluid, arrhythmia, chylous fistula, gastric emptying dysfunction, and anastomotic leakage were recorded.

resultsA statistically significant number of female stage I patients with upper EC underwent MIE (P < 0.05). Postoperative complications were observed in all three groups but were not statistically significant (P > 0.05). A greater number of lymph nodes were dissected in the Ivor-Lewis group compared to the other groups (P < 0.05).

conclusionClinically, MIE is often selectively used for women with upper and mid-early EC, especially in stage I. In our sample, more lymph nodes were dissected in the Ivor-Lewis than in the MIE group, which can reduce recurrence and improve the survival rate. Ivor-Lewis surgery is often used in mid-lower and terminal EC, while MIE is often used in upper and mid-early EC. Compared to the other surgical methods, MIE does not increase the risk of postoperative complications. The gradual maturation of MIE technology will further expand indications and increase the number of lymph nodes dissected.

Indexed as

Esophageal NeoplasmsEsophagectomyFemaleHumansMalePostoperative ComplicationsComplicationesophageal canceresophagectomy

Identifiers

PMID31245903
PMCPMC6669799
OpenAlexW2955581432

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.