Evidence map›Paper›PMID 42712080›Full record

ArticlePediatric transplantation2026

Left Lateral Segment Liver Transplantation in Small Infants: Outcomes From a High-Volume Center.

Helena Linge, Eva-Doreen Pfister, Vanessa Muth, Sahar Arbabzadah, Jan Forner, Lisa Felgendreff, Nicolas Richter, Markus Quante, Moritz Schmelzle, Ulrich Baumann and 2 more

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. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

12 authors.

Helena LingeDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.ORCID https://orcid.org/0009-0003-5642-0717
Eva-Doreen PfisterClinic for Pediatric Kidney, Liver, and Metabolic Diseases and Neuropediatrics, Hannover Medical School, Hannover, Germany.ORCID https://orcid.org/0000-0003-2446-4304
Vanessa MuthDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.
Sahar ArbabzadahDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.
Jan FornerDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.
Lisa FelgendreffDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.ORCID https://orcid.org/0000-0001-8356-8061
Nicolas RichterDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.
Markus QuanteDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.
Moritz SchmelzleDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.
Ulrich BaumannClinic for Pediatric Kidney, Liver, and Metabolic Diseases and Neuropediatrics, Hannover Medical School, Hannover, Germany.
Philipp FelgendreffDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.
Cornelius J Van BeekumDepartment of General, Visceral and Transplant Surgery, Hannover Medical School, Hannover, Germany.ORCID https://orcid.org/0009-0004-5864-1721

Funding

Hannover Medical School and the German Research Foundation 3696/3
6 · The paper itself

Abstract

backgroundGraft selection in small infants is challenging due to size mismatch and the associated risk of vascular or biliary complications.

methodsIn this retrospective single-center study, 57 pediatric liver transplants using left lateral segment grafts performed between 2019 and 2024 were analyzed and compared by recipient weight (< 10 kg vs. ≥ 10 kg).

resultsOverall graft survival was 88% in the < 10 kg group and 96% in the ≥ 10 kg group. Patient survival at 1, 2, and 4 years was similar between groups (p = 0.500). The graft-to-recipient weight ratio was significantly higher in smaller recipients (4.64% vs. 2.37%, p < 0.05), and hepatic artery thrombosis occurred only in this group (9%). Biliary complications were comparable between cohorts (27% vs. 30%). Acute cellular rejection (57% vs. 12%, p < 0.001) and 90-day readmissions (57% vs. 27%, p = 0.022) were significantly more common in children weighing ≥ 10 kg.

conclusionIn this selected cohort, left lateral segment transplantation was associated with excellent outcomes across weight groups. Acceptable results in small infants were achieved despite higher GRWR in a specialized setting, supporting LLS grafts as an important option to improve access to timely pediatric transplantation.

Indexed as

Liver TransplantationBody WeightChild, PreschoolFemaleGraft SurvivalHospitals, High-VolumeHumansInfantInfant, NewbornMaleRetrospective StudiesTreatment Outcomegraft survivalinfantliver transplantationliving donorspediatrics

Identifiers

PMID42712080
PMCPMC13554815

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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.