Evidence map›Paper›PMID 42056983›Full record

ArticleBMC pediatrics2026

Clinical outcomes of VA-ECMO in children with fulminant myocarditis: a single-centre case series.

Tingting Feng, Qianqian Chen, Dufei Zhang

Abstract read
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Article in BMC pediatrics, 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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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Tingting FengDepartment of Pediatrics, Affiliated Hainan Women and Children's Medical Center of Hainan Medical University, Haikou, 570000, China.
Qianqian ChenDepartment of Pediatrics, Affiliated Hainan Women and Children's Medical Center of Hainan Medical University, Haikou, 570000, China. freeellen@163.com.
Dufei ZhangDepartment of Pediatrics, Affiliated Hainan Women and Children's Medical Center of Hainan Medical University, Haikou, 570000, China. dufeizhang@muhn.edu.cn.

Funding

Clinical Medical Center Project of Hainan Province, China QWYH202175.
6 · The paper itself

Abstract

backgroundFulminant myocarditis in children represents a critical cardiac emergency characterized by rapid hemodynamic collapse, for which ECMO serves as a vital rescue therapy.

objectiveTo describe the clinical outcomes and explore potential factors associated with prognosis of extracorporeal membrane oxygenation (ECMO) in children with acute fulminant myocarditis (AFM).

methodsThis retrospective case series analyzed 10 children with AFM who received veno-arterial ECMO (VA-ECMO) support in our Pediatric Intensive Care Unit (PICU) from January 2023 to June 2025. Based on final outcome, patients were divided into a survival group (n = 5) and a death group (n = 5). Descriptive comparisons in pre-ECMO baseline characteristics, ECMO parameters, and complications were made between groups.

resultsAt 24 h after ECMO initiation, mean arterial pressure (MAP) increased from 46.95 mmHg to 69.5 mmHg, blood lactate (Lac) decreased from 7.75 mmol/L to 2.2 mmol/L, and the vasoactive-inotropic score (VIS) decreased from 70 to 15.5. The most common complications were acute kidney injury (7 cases, 70%), septic shock (6 cases, 60%), bloodstream infection (4 cases, 40%), and intracranial complications (3 cases, 30%). The overall survival to discharge rate was 50%. In this cohort, the death group appeared to have higher pre-ECMO VIS [110 vs. 30] and CK-MB levels [191 vs. 47 U/L], as well as longer ECMO support duration [523 vs. 110 h] compared to the survival group.

conclusionVA-ECMO can rapidly stabilize refractory cardiogenic shock in children with AFM, but it is associated with a high incidence of complications. Higher pre-ECMO vasoactive drug requirement, higher CK-MB levels, and longer ECMO support duration may be associated with poor prognosis, although larger studies are required to confirm these observations. Optimizing ECMO initiation timing and strengthening complication prevention and multi-organ support are key to improving outcomes.

Indexed as

Extracorporeal Membrane OxygenationMyocarditisAcute DiseaseAdolescentChildChild, PreschoolFemaleHumansInfantIntensive Care Units, PediatricMalePrognosisRetrospective StudiesTreatment OutcomeAcute Fulminant myocarditisChildrenClinical outcomesComplicationsExtracorporeal membrane oxygenationPrognostic factors

Identifiers

PMID42056983
PMCPMC13270727

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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.