Evidence map›Paper›PMID 41532300›Full record

ArticleAlimentary pharmacology & therapeutics2026

Characterisation and Prognostic Implication of Cholestasis After Burn Injury.

Lorenz Semmler, Georg Semmler, Andreas Langa, Sebastian Rihl, Sebastian Hofstetter, Melissa-Patricia Mateas, Kevin Dilmen, Anton Borger, Paul Supper, Patrick Haselwanter and 7 more

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Article in Alimentary pharmacology & therapeutics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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17 authors.

Lorenz SemmlerDepartment of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Vienna, Austria.
Georg SemmlerDivision of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.ORCID https://orcid.org/0000-0002-0411-166X
Andreas LangaDepartment of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Vienna, Austria.
Sebastian RihlDepartment of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Vienna, Austria.
Sebastian HofstetterDivision of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.
Melissa-Patricia MateasDepartment of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Vienna, Austria.
Kevin DilmenDepartment of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Vienna, Austria.
Anton BorgerDepartment of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Vienna, Austria.
Paul SupperDepartment of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Vienna, Austria.ORCID https://orcid.org/0000-0001-9998-262X
Patrick HaselwanterDivision of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.
Emina HalilbasicDivision of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.
Christian ZaunerDivision of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.
Albert StättermayerDivision of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.
Gerald IhraDepartment of Anesthesia, Critical Care and Pain Medicine, Medical University of Vienna, Vienna, Austria.
Christine RadtkeDepartment of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Vienna, Vienna, Austria.
Mathias Anselm Schneeweiss-GleixnerDivision of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.
Michael TraunerDivision of Gastroenterology and Hepatology, Department of Medicine III, Medical University of Vienna, Vienna, Austria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCholestasis is a frequent phenomenon in patients with burn injury and linked with impaired outcomes.

aimsTo explore longitudinal trajectories of cholestasis and validate the proposed definition of burn-associated cholestasis (BAC).

methods532 patients admitted to an intensive care unit (ICU) for burn injury over a 10-year timeframe were included in this single-center, retrospective cohort study. Burn severity, ICU treatment, and laboratory parameters were longitudinally collected from admission to discharge or death.

resultsMedian total body surface area burned was 15% and 234 patients (44%) had severe burn (≥ 20%). 118 patients (22%) met the proposed criteria of BAC while 41%, 30%, and 68% developed elevated alkaline phosphatase, bilirubin, and gamma-glutamyl transferase, respectively. BAC was associated with burn severity, ketamine use, mechanical ventilation, and parenteral nutrition, and 85% of cases occurred in patients exposed to ketamine, mechanical ventilation, and parenteral nutrition. Hyperbilirubinemia (≥ 2× upper-limit-of-normal, i.e., BAC subtype B/C) was independently associated with mortality adjusting for burn severity, critical illness severity, and ICU-specific treatment. However, bilirubin alone provided better discrimination, especially regarding excess deaths after ≥ 7 days (Harrel's C: 0.80-0.83). Concordant increases in bilirubin and alkaline phosphatase/gamma-glutamyl transferase allow for early identification of an at-risk population. Developing hyperbilirubinemia until Day 14 identified a subgroup with severely impaired prognosis (survival at 90 days: 46% vs. 95%).

conclusionsCholestasis is frequent following burn injury. Prognosis is determined by bilirubin dynamics independently of disease and burn severity. Hyperbilirubinemia is associated with excess mortality ≥ 7 days after surviving burn injury.

Indexed as

BurnsCholestasisAdultAlkaline PhosphataseBilirubinFemaleHumansHyperbilirubinemiaIntensive Care UnitsMaleMiddle AgedPrognosisRespiration, ArtificialRetrospective StudiesSeverity of Illness IndexAlkaline PhosphataseBilirubinBACbilirubinburn‐associated cholestasiscritical illnessintensive careketaminesevere burn

Identifiers

PMID41532300
PMCPMC13021295

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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.