Evidence map›Paper›PMID 26545174›Full record

Trial reportEndoscopy2016

A randomized trial comparing multiband mucosectomy and cap-assisted endoscopic resection for endoscopic piecemeal resection of early squamous neoplasia of the esophagus.

Yue-Ming Zhang, David F Boerwinkel, Xiumin Qin, Shun He, Liyan Xue, Bas L A M Weusten, Sanford M Dawsey, David E Fleischer, Li-Zhou Dou, Yong Liu and 3 more

Open access · greenAbstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Endoscopy, 2016. 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
4.4field-weighted citation impact, top 5% 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

16 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Management of subepithelial esophageal tumors.Innovative surgical sciences · 2025
    Review
  3. Efficacy and Safety of Four Different Endoscopic Treatments for Early Esophageal Cancer: a Network Meta-analysis.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2022
    Review
  4. Endoscopic therapies for Barrett's esophagus.Translational gastroenterology and hepatology · 2021
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. [Endoscopic and surgical treatment of early gastric and esophageal carcinoma].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2017
    Review
  12. Endoscopic diagnosis and treatment of early esophageal squamous neoplasia.World journal of gastrointestinal endoscopy · 2017
    Review
  13. Article
  14. Review
  15. Review
  16. Early squamous neoplasia of the esophagus: The endoscopic approach to diagnosis and management.Saudi journal of gastroenterology : official journal of the Saudi Gastroenterology Association
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 4 institutions in 3 countries.

Yue-Ming ZhangDepartment of Endoscopy, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, China.
David F BoerwinkelDepartment of Gastroenterology and Hepatology, Academic Medical Centre, Amsterdam, The Netherlands.
Xiumin QinDepartment of Endoscopy, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Shun HeDepartment of Endoscopy, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Liyan XueDepartment of Pathology, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Bas L A M WeustenDepartment of Gastroenterology and Hepatology, Academic Medical Centre, Amsterdam, The Netherlands.
Sanford M DawseyDepartment of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland, USA.
David E FleischerDepartment of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA.
Li-Zhou DouDepartment of Endoscopy, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Yong LiuDepartment of Endoscopy, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Ning LuDepartment of Pathology, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Jacques J G H M BergmanDepartment of Gastroenterology and Hepatology, Academic Medical Centre, Amsterdam, The Netherlands.
Gui-Qi WangDepartment of Endoscopy, Cancer Institute and Hospital, Chinese Academy of Medical Sciences, Beijing, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNAcademic Medical Center · NLMayo Clinic in Arizona · USNational Cancer Institute · US

Funding

Upper Gastrointestinal Cancer StudiesZIACP000185 · NCI · DIVISION OF CANCER EPIDEMIOLOGY AND GENETICS · PI ABNET, CHRISTIAN · 2009 to 2025
$25.6M
Intramural NIH HHS ZIA CP000185
6 · The paper itself

Abstract

BACKGROUND AND

aimPiecemeal endoscopic resection for esophageal high grade intraepithelial neoplasia (HGIN) or early squamous cell carcinoma (ESCC) is usually performed by cap-assisted endoscopic resection. This requires submucosal lifting and multiple snares. Multiband mucosectomy (MBM) uses a modified variceal band ligator without submucosal lifting. In high-risk areas where ESCC is common and endoscopic expertise is limited, MBM may be a better technique. We aimed to compare MBM to the cap-assisted technique for piecemeal endoscopic resection of esophageal ESCCs.

methodsPatients with mucosal HGIN/ESCC (2 - 6 cm, maximum two-thirds of esophageal circumference) were included. Lesions, delineated by 1.25 % Lugol staining, were randomized to MBM or cap-assisted piecemeal resection. Endpoints were procedure time and costs, complete endoscopic resection, adverse events, and absence of HGIN/ESCC at 3-month and 12-month follow-up.

resultsEndoscopic resection was performed in 84 patients (59 men, mean age 60) using MBM (n = 42) or the endoscopic resection cap (n = 42). There were no differences in baseline characteristics. Endoscopic complete resection was achieved in all lesions. Procedure time was significantly shorter with MBM (11 vs. 22 minutes, P < 0.0001). One perforation, seen after using the endoscopic resection cap, was treated conservatively. Total costs of disposables were lower for MBM (€200 vs. €251, P = 0.04). At 3-month and 12-month follow-ups none of the patients had HGIN/ESCC at the resection site.

conclusionPiecemeal endoscopic resection of esophageal ESCC with MBM is faster and cheaper than with the endoscopic resection cap. Both techniques are highly effective and safe. MBM may have significant advantages over the endoscopic resection cap technique, especially in countries where ESCC is extremely common but limited endoscopic expertise and resources exist. (Netherlands trial register: NTR 3246.).

Indexed as

AdolescentAdultAgedAged, 80 and overCarcinoma, Squamous CellEsophageal NeoplasmsEsophagectomyEsophagoscopyEsophagusFemaleFollow-Up StudiesHumansImage EnhancementIntestinal MucosaMaleMiddle Aged

Identifiers

PMID26545174
PMCPMC5770981
OpenAlexW2194376188

What OpenQuestion holds

Textmetadata
LicenceTDM
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.