Evidence map›Paper›PMID 42843919›Full record

ArticleBMJ case reports2026

Fatal haemophagocytic lymphohistiocytosis and atypical haemolytic uraemic syndrome following coronavirus disease 2019 infection.

Jennifer Khong, Alisa Liberman, Arabella Hammoudeh, Karthik Kailasam

Abstract readCase Reports
In one paragraph

Article in BMJ case reports, 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

4 authors.

Jennifer KhongBanner Desert Medical Center, Mesa, Arizona, USA jkhong@arizona.edu.ORCID http://orcid.org/0009-0005-5964-7655
Alisa LibermanBanner Desert Medical Center, Mesa, Arizona, USA.
Arabella HammoudehPathology, The University of Arizona Health Sciences, Tucson, Arizona, USA.
Karthik KailasamBanner Desert Medical Center, Mesa, Arizona, USA.ORCID http://orcid.org/0000-0001-7300-3251

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A previously healthy woman in her early 30s developed rash, fever and arthralgia 3 weeks after SARS-CoV-2 infection, rapidly progressing to multiorgan failure. Laboratory studies revealed severe thrombocytopenia (23×10

Indexed as

Atypical Hemolytic Uremic SyndromeCOVID-19Lymphohistiocytosis, HemophagocyticAdultFatal OutcomeFemaleHumansMultiple Organ FailureCOVID-19Haematology (drugs and medicines)Haematology (incl blood transfusion)Malignant disease and immunosuppressionRheumatology

Identifiers

PMID42843919
PMCPMC13646527

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.