Evidence map›Paper›PMID 33999255›Full record

GuidelineSurgical endoscopy2021

EAES rapid guideline: appendicitis in the elderly.

Stavros A Antoniou, Dimitris Mavridis, Katerina Maria Kontouli, Vasileios Drakopoulos, Marguerite Gorter-Stam, Sture Eriksson, Marc Leone, Maria Carmen Pérez-Bocanegra, Neil J Smart, Marco Milone and 3 more

Open access · greenAbstract readPractice Guideline
PubMed Publisher
In one paragraph

Guideline in Surgical endoscopy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Early versus delayed appendicectomy for appendiceal phlegmon or abscess.The Cochrane database of systematic reviews · 2024
    Review
  6. Article
  7. Article
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

13 authors at 13 institutions in 9 countries.

Stavros A AntoniouSurgical Department, Mediterranean Hospital of Cyprus, Limassol, Cyprus. stavros.antoniou@hotmail.com.ORCID http://orcid.org/0000-0002-4630-6748
Dimitris MavridisDepartment of Primary Education, School of Education, University of Ioannina, Ioannina, Greece.
Katerina Maria KontouliDepartment of Primary Education, School of Education, University of Ioannina, Ioannina, Greece.
Vasileios Drakopoulos1st Department of Surgery & Organ Transplant Unit, Evangelismos General Hospital of Athens, Athens, Greece.
Marguerite Gorter-StamDepartment of Surgery, Amsterdam University Medical Center, Amsterdam, Netherlands.
Sture ErikssonDepartment of Community Medicine and Rehabilitation, Umeå University, Umeå, Sweden.
Marc LeoneDepartment of Anesthesiology and Critical Care Medicine, Nord Hospital, Marseille, France.
Maria Carmen Pérez-BocanegraGeriatrics Department, Hospital Universitari Vall D'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.
Neil J SmartDepartment of Surgery, Department of Surgery, Royal Devon & Exeter Hospital, Exeter, UK.
Marco MiloneDepartment of Clinical Medicine and Surgery, University "Federico II" of Naples, Naples, Italy.
Francesco Maria CarranoPhD Program in Applied Medical-Surgical Sciences, University of Rome "Tor Vergata", 00133, Rome, Italy.
George A AntoniouDepartment of Vascular and Endovascular Surgery, The Royal Oldham Hospital, Pennine Acute Hospitals NHS Trust, Northern Care Alliance NHS Group, Manchester, UK.
Per Olav VandvikDepartment of Health Management and Health Economics, University of Oslo, Oslo, Norway.
Amsterdam University Medical Centers · NLCyprus University of Technology · CYDélégation Paris 5 · FREvangelismos Hospital · GRHôpital Nord · FRPennine Acute Hospitals NHS Trust · GBRoyal Devon and Exeter Hospital · GBUmeå University · SEUniversitat Autònoma de Barcelona · ESUniversity of Ioannina · GRUniversity of Naples Federico II · ITUniversity of Oslo · NOUniversity of Rome Tor Vergata · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere is a lack of trustworthy evidence-informed guidelines on the diagnosis and management of acute appendicitis in elderly patients.

methodsWe developed a rapid guideline in accordance with GRADE and AGREE II standards. The steering group consisted of general surgeons, members of the EAES Research Committee/Guidelines Subcommittee with expertise and experience in guideline development, advanced medical statistics and evidence synthesis, biostatisticians, and a guideline methodologist. The guideline panel consisted of three general surgeons, an intensive care physician, a geriatrician and a patient advocate. We conducted systematic reviews and the results of evidence synthesis were summarized in evidence tables. Recommendations were authored and published through an online authoring and publication platform (MAGICapp), with the guideline panel making use of an evidence-to-decision framework and a Delphi process to arrive at consensus.

resultsThis rapid guideline provides a weak recommendation against the use of clinical scoring systems to replace cross-sectional imaging in the diagnostic approach of suspected appendicitis in elderly patients. It provides a weak recommendation against the use of antibiotics alone over surgical treatment in patients who are deemed fit for surgery, and a weak recommendation for laparoscopic over open surgery. Furthermore, it provides a summary of surgery-associated risks in elderly patients. The guidelines, with recommendations, evidence summaries and decision aids in user-friendly formats can also be accessed in MAGICapp: https://app.magicapp.org/#/guideline/4494 .

conclusionsThis rapid guideline provides evidence-informed trustworthy recommendations on the diagnosis and management of acute appendicitis in elderly patients.

Indexed as

AppendicitisLaparoscopyAcute DiseaseAgedHumansAcute appendicitisAGREE IIClinical practice guidelineEAESElderlyGRADERapid guideline

Identifiers

PMID33999255
OpenAlexW3163088618

What OpenQuestion holds

Textmetadata
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.