Evidence map›Paper›PMID 23061067›Full record

ArticleCanadian journal of gastroenterology = Journal canadien de gastroenterologie2012

A review of amoebic liver abscess for clinicians in a nonendemic setting.

Terry Wuerz, Jennifer B Kane, Andrea K Boggild, Sigmund Krajden, Jay S Keystone, Milan Fuksa, Kevin C Kain, Ralph Warren, John Kempston, Joe Anderson

Open access · goldAbstract read
In one paragraph

Article in Canadian journal of gastroenterology = Journal canadien de gastroenterologie, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 16% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 109 citations in OpenAlex.

  1. Epidemiology, risk factors, and clinical characteristics of amoebic liver abscess: a systematic review and meta-analysis from India.International microbiology : the official journal of the Spanish Society for Microbiology · 2025
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Amebic liver abscess: An update.World journal of hepatology · 2024
    Review
  10. Intestinal Parasitic Infections in 2023.Gastroenterology research · 2023
    Review
  11. Review
  12. UsingmBio · 2023
    Article
  13. Article
  14. Review
  15. Article
  16. Enhanced Drainage Protocol in Large Amoebic Liver Abscess.Surgery journal (New York, N.Y.) · 2021
    Article
  17. How to manage: liver abscess.Frontline gastroenterology · 2021
    Article
  18. Article
  19. Article
  20. 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

10 authors at 6 institutions in 1 country.

Terry WuerzDepartment of Medicine, University of Manitoba, Winnipeg, Manitiba, Canada.
Jennifer B Kane
Andrea K Boggild
Sigmund Krajden
Jay S Keystone
Milan Fuksa
Kevin C Kain
Ralph Warren
John Kempston
Joe Anderson
St Joseph's Health Centre · CAUniversity Health Network · CASt. Michael's Hospital · CAToronto General Hospital · CAUniversity of Manitoba · CAUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amoebic liver abscess (ALA) is an uncommon but potentially life-threatening complication of infection with the protozoan parasite Entamoeba histolytica. E histolytica is widely distributed throughout the tropics and subtropics, causing up to 40 million infections annually. The parasite is transmitted via the fecal-oral route, and once it establishes itself in the colon, it has the propensity to invade the mucosa, leading to ulceration and colitis, and to disseminate to distant extraintestinal sites, the most common of which is the liver. The authors provide a topical review of ALA and summarize clinical data from a series of 29 patients with ALA presenting to seven hospitals in Toronto, Ontario, a nonendemic setting, over 30 years.

Indexed as

AdultDiagnosis, DifferentialFemaleHumansLiver Abscess, AmebicMaleMiddle AgedRisk FactorsTomography, X-Ray ComputedYoung Adult

Identifiers

PMID23061067
PMCPMC3472914
OpenAlexW1570056882

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.