Evidence map›Paper›PMID 41714597›Full record

ReviewEmerging infectious diseases2026

Life-Threatening SARS-CoV-2-Associated Encephalopathy and Multiorgan Failure in Children, Asia and Oceania, 2022-2024.

Mariko Kasai, Hiroshi Sakuma, Motomasa Suzuki, Masahiro Nishiyama, Nanako Kawata, Jainn-Jim Lin, Kuang-Lin Lin, Velda Han, Shekeeb S Mohammad, Russell C Dale and 8 more

Abstract readReview
In one paragraph

Review in Emerging infectious diseases, 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

18 authors.

Mariko Kasai
Hiroshi Sakuma
Motomasa Suzuki
Masahiro Nishiyama
Nanako Kawata
Jainn-Jim Lin
Kuang-Lin Lin
Velda Han
Shekeeb S Mohammad
Russell C Dale
Terrence Thomas
Kazuhiro Muramatsu
Osamu Mitani
Yoshiyuki Kobayashi
Kouhei Ishida
Yuichi Abe
Ichiro Kuki
Jun-Ichi Takanashi

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SARS-CoV-2 infections in children occasionally manifest with severe neurologic signs. We report a case series of life-threatening encephalopathy associated with SARS-CoV-2 in 25 children in Australia, Japan, Singapore, and Taiwan during February 2022-January 2024. All children had severe encephalopathy develop, characterized by rapidly progressive cerebral edema, conditions known as acute shock with encephalopathy and multiorgan failure or acute fulminant cerebral edema. Among the 25 patients, 22 (88%) eventually died; 11 (44%) children died within 24 hours of hospitalization. In addition, 18 (72%) had illness manifest with shock, and 14 (56%) had multiorgan failure develop within 6 hours of neurologic onset. Serum concentrations of cytokines/chemokines including interleukin 6 and tumor necrosis factor-α were significantly higher within 24 hours of onset than for controls. SARS-CoV-2-associated encephalopathy cases such as those described here represent an emerging neurologic crisis with high mortality rate resulting from rapidly progressive brain edema and multiorgan failure.

Indexed as

Brain DiseasesCOVID-19Multiple Organ FailureSARS-CoV-2AdolescentAsiaAustraliaBrain EdemaChildChild, PreschoolCytokinesFemaleHumansInfantJapanMaleCytokinesAustraliabrain edemaCOVID-19cytokine release syndromeJapanmeningitis/encephalitismultiorgan failurerespiratory infectionsSARS-CoV-2severe acute respiratory syndrome coronavirus 2shockSingaporeTaiwanviruses

Identifiers

PMID41714597
PMCPMC12928216

What OpenQuestion holds

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LicenceCC BY
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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.