Evidence map›Paper›PMID 42249651›Full record

ArticlePediatric transplantation2026

Early Living Donor Liver Transplant Is Associated With Improved Graft- and Patient-Survival Outcomes in Children With Biliary Atresia.

Marshall W Wallace, Cameron M Arkin, Anastasia M Kahan, Chinedu Nwaduru, Francisca van der Schyff, Jean F Botha, Zachary J Kastenberg

Abstract read
In one paragraph

Article in Pediatric transplantation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

1 citing paper in PubMed.

  1. 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

7 authors.

Marshall W WallaceDivision of Pediatric Surgery, Department of Surgery, University of Utah, Salt Lake City, Utah, USA.ORCID https://orcid.org/0000-0001-7387-0830
Cameron M ArkinDivision of Pediatric Surgery, Department of Surgery, University of Utah, Salt Lake City, Utah, USA.ORCID https://orcid.org/0000-0002-2435-2268
Anastasia M KahanDivision of Pediatric Surgery, Department of Surgery, University of Utah, Salt Lake City, Utah, USA.ORCID https://orcid.org/0009-0004-0934-056X
Chinedu NwaduruDivision of Pediatric Surgery, Department of Surgery, University of Utah, Salt Lake City, Utah, USA.ORCID https://orcid.org/0000-0001-9088-6631
Francisca van der SchyffDivision of Pediatric Surgery, Department of Surgery, University of Utah, Salt Lake City, Utah, USA.ORCID https://orcid.org/0009-0009-9272-5618
Jean F BothaPrimary Children's Hospital, Intermountain Health, Salt Lake City, Utah, USA.ORCID https://orcid.org/0000-0002-8411-4800
Zachary J KastenbergDivision of Pediatric Surgery, Department of Surgery, University of Utah, Salt Lake City, Utah, USA.ORCID https://orcid.org/0000-0002-2561-7539

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionBiliary atresia (BA) is the most common indication for pediatric liver transplantation. Pediatric end-stage liver disease (PELD) scores primarily determine deceased donor liver transplant (DDLT) waitlist priority. Due to persistent donor supply-demand mismatch, children typically have advanced disease and high PELD scores at the time of DDLT. Proactive living donor liver transplant (LDLT) may facilitate transplantation before critical illness. We hypothesized that early, low PELD, LDLT is associated with improved graft and patient survival in children with BA.

methodsWe retrospectively reviewed children undergoing liver transplantation for BA in the SRTR database, comparing DDLT to LDLT, stratified by PELD. Early transplant was defined as transplant with a PELD ≤ 12. Four groups were analyzed: low PELD LDLT, low PELD DDLT, high PELD LDLT, and high PELD DDLT. Kaplan-Meier and Cox-proportional hazards analyses evaluated patient- and graft-survival.

results4733 children meeting inclusion criteria were included (n = 249 Low PELD LDLT, n = 1152 Low PELD DDLT, n = 708 High PELD LDLT, n = 2624 High PELD DDLT). Prior to transplant, Low PELD LDLT recipients had lower INR and bilirubin levels, and required less life support (p < 0.01). Kaplan-Meier analyses showed the highest 5-year graft and patient survival in the Low PELD LDLT (p < 0.01). Cox modeling revealed an independent association between low PELD LDLT and decreased graft loss (adjusted HR 0.45, p < 0.01) and mortality (adjusted HR 0.43, p = 0.03).

conclusionsA proactive approach to LDLT in children with BA is associated with improved long-term graft and patient survival. Low PELD LDLT should be considered to increase early transplant access for children with BA.

Indexed as

Biliary AtresiaEnd Stage Liver DiseaseGraft SurvivalLiver TransplantationLiving DonorsAdolescentChildChild, PreschoolFemaleHumansInfantKaplan-Meier EstimateMaleProportional Hazards ModelsRetrospective StudiesTreatment Outcomebiliary atresialiver transplantliving donorliving donor transplant

Identifiers

PMID42249651
PMCPMC13241749

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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.