Evidence map›Paper›PMID 34884377›Full record

ReviewJournal of clinical medicine2021

Biliary Atresia: Clinical Phenotypes and Aetiological Heterogeneity.

Mark Davenport, Ancuta Muntean, Nedim Hadzic

Abstract readReview
In one paragraph

Review in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 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.

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

29 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. IL‑17AInternational journal of molecular medicine · 2026
    Article
  4. Article
  5. Article
  6. Lack of association between cytomegalovirus infection and liver fibrosis in patients with biliary atresia after the Kasai procedure.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026
    Article
  7. Review
  8. Article
  9. The bile acid-gut microbiota-vitamin D axis: new insights into biliary atresia.Frontiers in cellular and infection microbiology · 2026
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Organoids in biliary atresia.World journal of pediatric surgery · 2025
    Review
  15. Review
  16. Immunology of Biliary Atresia.Seminars in pediatric surgery · 2024
    Review
  17. Biliary atresia.Nature reviews. Disease primers · 2024
    Review
  18. Review
  19. Diseases of bile duct in children.World journal of gastroenterology · 2024
    Review
  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

3 authors.

Mark DavenportDepartment of Pediatric Surgery, Kings College Hospital, London SE5 9RS, UK.ORCID 0000-0002-0938-2717
Ancuta MunteanDepartment of Pediatric Surgery, Kings College Hospital, London SE5 9RS, UK.
Nedim HadzicDepartment of Paediatric Hepatology, Kings College Hospital, London SE5 9RS, UK.ORCID 0000-0002-5493-3418

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biliary atresia (BA) is an obliterative condition of the biliary tract that presents with persistent jaundice and pale stools typically in the first few weeks of life. While this phenotypic signature may be broadly similar by the time of presentation, it is likely that this is only the final common pathway with a number of possible preceding causative factors and disparate pathogenic mechanisms-i.e., aetiological heterogeneity. Certainly, there are distinguishable variants which suggest a higher degree of aetiological homogeneity such as the syndromic variants of biliary atresia splenic malformation or cat-eye syndrome, which implicate an early developmental mechanism. In others, the presence of synchronous viral infection also make this plausible as an aetiological agent though it is likely that disease onset is from the perinatal period. In the majority of cases, currently termed isolated BA, there are still too few clues as to aetiology or indeed pathogenesis.

Indexed as

adjuvant therapybiliary atresiaetiologyKasai operationliver transplant

Identifiers

PMID34884377
PMCPMC8658215

What OpenQuestion holds

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Registered trials

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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.