Evidence map›Paper›PMID 27169865›Full record

ReviewParasitology research2016

Ultrasonography of gallbladder abnormalities due to schistosomiasis.

Joachim Richter, Daniel Azoulay, Yi Dong, Martha C Holtfreter, Robert Akpata, Julien Calderaro, Tarik El-Scheich, Matthias Breuer, Andreas Neumayr, Christoph Hatz and 3 more

Abstract readReview
PubMed Publisher
In one paragraph

Review in Parasitology research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.4field-weighted citation impact, top 9% 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

12 citing papers in PubMed, 35 citations in OpenAlex.

  1. Schistosoma japonicum infection: clinical significance of ultrasound findings.Transactions of the Royal Society of Tropical Medicine and Hygiene · 2026
    Review
  2. Article
  3. Review
  4. Gallbladder schistosomiasis.Autopsy & case reports · 2024
    Article
  5. Rare presentation of gallbladder schistosomiasis: a case report.The Journal of international medical research · 2023
    Article
  6. Article
  7. Anatomical MRI and [Scientific reports · 2020
    Article
  8. Article
  9. Review of Dancing Parasites in Lymphatic Filariasis.Ultrasound international open · 2019
    Review
  10. Ultrasound and Cystic Echinococcosis.Ultrasound international open · 2018
    Review
  11. Article
  12. 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 8 institutions in 4 countries.

Joachim RichterTropical Medicine Unit, Department for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany. Joachim.Richter@med.uni-duesseldorf.de.
Daniel AzoulayDepartment of Hepato-Pancreato-Biliary Surgery, and Liver Transplantation, Henri Mondor Hospital, AP-HP, Créteil, France.
Yi DongMedical Clinic 2, Caritas Hospital Bad Mergentheim, Academic Teaching Hospital of the University of Würzburg, Würzburg, Germany.
Martha C HoltfreterTropical Medicine Unit, Department for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Robert AkpataTropical Medicine Unit, Department for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Julien CalderaroDepartment of Pathology, Henri Mondor Hospital, AP-HP, Créteil, France.
Tarik El-ScheichTropical Medicine Unit, Department for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Matthias BreuerTropical Medicine Unit, Department for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Andreas NeumayrSwiss Tropical and Public Health Institute, Basel, Switzerland.
Christoph HatzSwiss Tropical and Public Health Institute, Basel, Switzerland.
Gerald KircheisTropical Medicine Unit, Department for Gastroenterology, Hepatology and Infectious Diseases, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany.
Monica C BotelhoINSA, National Institute of Health Dr. Ricardo Jorge and IPATIMUP/I3S, Institute of Pathology and Molecular Immunology/Instituto de Investigação e Inovação da Universidade do Porto, Porto, Portugal.
Christoph F DietrichMedical Clinic 2, Caritas Hospital Bad Mergentheim, Academic Teaching Hospital of the University of Würzburg, Würzburg, Germany.
Heinrich Heine University Düsseldorf · DEAssistance Publique – Hôpitaux de Paris · FRInserm · FRNational Institute of Health Dr. Ricardo Jorge · PTSwiss Tropical and Public Health Institute · CHUniversitätsklinikum Würzburg · DEUniversity of Würzburg · DEUniversity of Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

After malaria, schistosomiasis remains the most important tropical parasitic disease in large parts of the world. Schistosomiasis has recently re-emerged in Southern Europe. Intestinal schistosomiasis is caused by most Schistosoma (S.) spp. pathogenic to humans and leads to chronic inflammation and fibrosis of the colon as well as to liver fibrosis. Gallbladder abnormalities usually occur in patients with advanced hepatic portal fibrosis due to Schistosoma mansoni infection. Occasionally, gallbladder abnormalities have been seen also in children and occurring without associated overt liver abnormalities.The specific S. mansoni-induced gallbladder abnormalities detectable by ultrasound include typical hyperechogenic wall thickening with external gallbladder wall protuberances. The luminal wall surface is smooth. The condition is usually clinically silent although some cases of symptomatic cholecystitis have been described. The ultrasonographic Murphy response is negative. Gallbladder contractility is impaired but sludge and calculi occur rarely. Contrary to other trematodes such as liver flukes, S. mansoni does not obstruct the biliary tract. Advanced gallbladder fibrosis is unlikely to reverse after therapy.

Indexed as

AnimalsBiliary TractFibrosisGallbladderHumansSchistosoma mansoniSchistosomiasis mansoniUltrasonographyCholecystitisCholecystolithiasisFibrosisGallbladder diseaseHepatosplenic schistosomiasisImagingPortal liver fibrosisSchistosoma haematobiumSchistosoma japonicumSchistosoma mansoniSchistosoma spSchistosomiasisUltrasonography

Identifiers

PMID27169865
OpenAlexW2366194225

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.