Evidence map›Paper›PMID 27306943›Full record

ArticleJournal of clinical gastroenterology2017

Comparison of Endoscopic Resection and Minimally Invasive Esophagectomy in Patients With Early Esophageal Cancer.

Xi-Feng Jin, Wei Gai, Tong-Hai Chai, Ling Li, Jian-Qiang Guo

Abstract read
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In one paragraph

Article in Journal of clinical gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
1.6field-weighted citation impact, top 17% 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

12 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Pooled it
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  11. Endoscopic Treatment Versus Esophagectomy for Early-Stage Esophageal Cancer: a Population-Based Study Using Propensity Score Matching.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2017
    Article
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 1 country.

Xi-Feng Jin*Department of Gastroenterology, The Second Hospital of Shandong University †Department of Gastroenterology, Tengzhou Central People's Hospital, Shandong Province, China.
Wei Gai
Tong-Hai Chai
Ling Li
Jian-Qiang Guo
Tengzhou Central People's Hospital · CNSecond Hospital of Shandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine whether endoscopic resection (ER) and minimally invasive esophagectomy (MIE) are safe and effective for treating squamous intraepithelial neoplasia of the esophagus. MATERIALS AND

methodsThis study retrospectively analyzed a total of 99 consecutive patients with pathologically confirmed early esophageal cancer between December 2007 and 2011. ER was performed in 59 patients, whereas MIE was performed in 40 patients. We compared the 2 groups according to R0 resection rates, treatment-related complications, mean hospital stay, local recurrence rates, and 3- and 4-year overall survival.

resultsNo significant differences were found in the R0 resection rates between ER and MIE (94.9% vs. 97.5%, P>0.05). The occurrence rate of minor complications in the ER group was significantly lower than that in the thoracoscopic esophagectomy group (11.8% vs. 32.5%, P>0.05). The mean operative time in the ER group was 74±23 minutes, which was significantly shorter than that in the MIE group (298±46 min). The average length of hospital stay in the ER group was significantly shorter than that in the MIE group (P<0.001). No significant differences were observed in the local recurrence rates between the 2 groups (P>0.05). Similarly, no differences were found in the 3-year survival rate (ER: 96.6%, vs. MIE: 97.5%, P>0.05) and 4-year survival rate (ER: 91.5% vs. MIE: 90%, P>0.05) between the 2 groups.

conclusionsER achieves the same positive results as MIE in the treatment of early esophageal cancer and is associated with a lower complication rate, a shorter recovery time, and a similar survival rate. However, multiple ER procedures were required for several patients in this study.

Indexed as

Carcinoma, Squamous CellChinaDisease-Free SurvivalEsophageal NeoplasmsEsophagectomyEsophagoscopyFemaleHumansMaleMiddle AgedMinimally Invasive Surgical ProceduresNeoplasm Recurrence, LocalRetrospective StudiesSurvival AnalysisTreatment Outcome

Identifiers

PMID27306943
OpenAlexW2423010494

What OpenQuestion holds

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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.