Evidence map›Paper›PMID 22044977›Full record

GuidelineSurgical endoscopy2012

SAGES guidelines for the surgical treatment of esophageal achalasia.

Dimitrios Stefanidis, William Richardson, Timothy M Farrell, Geoffrey P Kohn, Vedra Augenstein, Robert D Fanelli, Society of American Gastrointestinal and Endoscopic Surgeons

Registry-linked trialAbstract readPractice Guideline
PubMed Publisher
In one paragraph

Guideline in Surgical endoscopy, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07325071 (A Randomized Controlled Trial Comparing Conventional and Short Submucosal Tunnel Techniques in Type II Achalasia), which is not on this map. Cited by 78 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 6 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.

NCT07325071 nanot yet recruitingnot on this mapstarted 2025, after this paper: background citation

A Randomized Controlled Trial Comparing Conventional and Short Submucosal Tunnel Techniques in Type II Achalasia

TypeinterventionalSponsorAsian Institute of Gastroenterology, IndiaRan2025 to 2027Enrolled636ConditionsEsophageal DiseasesArmsArm A - Conventional POEM (Control Arm), Arm B - Standard Tunnel with EGJ complex-only Myotomy, Arm C - Ultra-short Tunnel POEM with EGJ complex -only Myotomy
3 · Its place in the literature

Who cites it

78 citing papers in PubMed, 6 syntheses or guidelines pooled it.

  1. Pooled it
  2. Fundoplication in laparoscopic Heller's cardiomyotomy for achalasia.The Cochrane database of systematic reviews · 2022
    Pooled it
  3. Pooled it
  4. ACG Clinical Guidelines: Diagnosis and Management of Achalasia.The American journal of gastroenterology · 2020
    Guideline
  5. Pooled it
  6. Pooled it
  7. Dor Vs Toupet Fundoplication After Laparoscopic Heller Myotomy: Long-Term Randomized Controlled Trial Evaluated by High-Resolution Manometry.Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract · 2018
    Trial
  8. Article
  9. Article
  10. Review
  11. Article
  12. Surgical management of achalasia.Abdominal radiology (New York) · 2025
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

18 more citing papers are in PubMed but not listed here.

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.

Dimitrios StefanidisDivision of Gastrointestinal and Minimally Invasive Surgery, Department of General Surgery, Carolinas HealthCare System, CMC Specialty Surgery Center Suite 300, 1025 Morehead Medical Plaza, Charlotte, NC 28204, USA. Dimitrios.Stefanidis@carolinashealthcare.org
William Richardson
Timothy M Farrell
Geoffrey P Kohn
Vedra Augenstein
Robert D Fanelli
Society of American Gastrointestinal and Endoscopic Surgeons

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

Botulinum ToxinsCatheterizationDiverticulum, EsophagealEsophageal AchalasiaEsophagoscopyEsophagusFundoplicationHernia, HiatalHumansSecond-Look SurgerySocieties, MedicalTreatment FailureBotulinum Toxins

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.