Evidence map›Paper›PMID 25294533›Full record

ArticleSurgical endoscopy2015

Single center experience of endoscopic submucosal dissection (ESD) in early Barrett's adenocarcinoma.

S Höbel, P Dautel, R Baumbach, K-J Oldhafer, A Stang, B Feyerabend, N Yahagi, C Schrader, S Faiss

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Surgical endoscopy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03427346 (Prospektiv-randomisierter Vergleich Von En-bloc- Versus Piecemeal-Resektion Von Barrett Neoplasien Des Ösophagus Neoplastic Barrett Esophagus), which is not on this map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
6.2field-weighted citation impact, top 3% 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.

NCT03427346 naunknown statusnot on this mapstarted 2016, after this paper: background citation

Prospektiv-randomisierter Vergleich Von En-bloc- Versus Piecemeal-Resektion Von Barrett Neoplasien Des Ösophagus Neoplastic Barrett Esophagus: Endoscopic Piecemeal vs. En Bloc Resection

TypeinterventionalSponsorUniversitätsklinikum Hamburg-EppendorfRan2016 to 2025Enrolled407ConditionsBarrett Esophagus, Barrett Adenocarcinoma, Esophagus NeoplasmArmsEndoscopic mucosal resection, Endoscopic submucosal dissection
3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 54 citations in OpenAlex.

  1. Guideline
  2. Clinical practice guidelines for esophagogastric junction cancer: Upper GI Oncology Summit 2023.Gastric cancer : official journal of the International Gastric Cancer Association and the Japanese Gastric Cancer Association · 2024
    Guideline
  3. Trial
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Endoscopic Submucosal Dissection for Esophageal Adenocarcinoma: A North American Perspective.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2019
    Article
  12. Article
  13. Challenges in Endoscopic Therapy of Dysplastic Barrett's Esophagus.Current treatment options in gastroenterology · 2019
    Review
  14. Introduction of endoscopic submucosal dissection in the West.World journal of gastrointestinal endoscopy · 2018
    Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Endoscopic submucosal dissection for early Barrett's neoplasia.United European gastroenterology journal · 2016
    Article
  20. Endoscopic options for treatment of dysplasia in Barrett's esophagus.World journal of gastrointestinal endoscopy · 2015
    Review
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

9 authors at 2 institutions in 2 countries.

S HöbelDepartment of Gastroenterology & Interventional Endoscopy; Asklepios Hospital Barmbek, Medical Faculty, Semmelweis University, Campus Hamburg, Rübenkamp 220, 22291, Hamburg, Germany.
P Dautel
R Baumbach
K-J Oldhafer
A Stang
B Feyerabend
N Yahagi
C Schrader
S Faiss
Asklepios Klinik Barmbek · DEKeio University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundEndoscopic mucosal resection (EMR) or radical surgical resection are the standard treatment options for patients with early Barrett's adenocarcinoma (EBAC). Endoscopic submucosal dissection (ESD) is a new endoscopic technique, which allows--in contrast to EMR--endoscopic en-bloc resection of neoplastic lesions greater than 2 cm with complete histological evaluation of the resected specimen. In contrast to Western countries, Barrett's esophagus is less common in Asia indicating the low volume of published data of ESD in EBAC in Japanese series. Therefore, the aim of the present study is to describe the results of ESD in patients with EBAC performed in a German tertiary referral center.

methodsBetween November 2009 and April 2014 ESDs were performed in 22 patients with histologically proven EBAC. Data were given for the en-bloc, the R0, the R0 en-bloc, and the curative resection rate as well as for the complication and the local recurrence rate.

resultsESD was technically possible in all of the 22 patients. 20 of the resected EBAC were mucosal carcinomas, whereas in two patients the tumor showed submucosal invasion. The en-bloc, R0, R0 en-bloc, and curative resection rates were 95.5, 81.8, 81.8 %, and 77.3 %, resp. Complication rate was 27.3 % (perforation n = 1, bleeding n = 2, stenosis n = 3). In case of curative tumor resection, only one local tumor recurrence (5.9 %) occurred after a medium follow-up of 1.6 years.

conclusionsDespite the small number of patients and a relatively short follow-up, the present data underline the value of ESD, especially in case of curative resections in the definite and less invasive therapy of EBAC. Attention should be drawn toward subsquamous extension of EBAC requiring a sufficient safety margin as an obligate condition for curative R0 resections. Due to the required learning curve and the management of potential complications, ESD should be restricted to greater endoscopic centers.

Indexed as

AdenocarcinomaAgedBarrett EsophagusDissectionEsophageal NeoplasmsEsophagoscopyFemaleGastric MucosaGermanyHumansMaleMiddle AgedNeoplasm Recurrence, LocalTreatment Outcome

Identifiers

PMID25294533
OpenAlexW2054493163

What OpenQuestion holds

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Registered trials

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.