ArticlePLoS neglected tropical diseases2026
Coronary artery lesions in pediatric scrub typhus: A case series from Guangzhou, China.
Article in PLoS neglected tropical 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.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundScrub typhus, caused by Orientia tsutsugamushi, is a mite-borne rickettsial infection endemic to the Asia-Pacific region. While its systemic complications are well documented, coronary artery lesions (CALs) associated with scrub typhus in children remain poorly characterized. This study aimed to describe the clinical features, diagnostic challenges, and treatment outcomes of pediatric scrub typhus complicated by CALs. METHODOLOGY/PRINCIPAL
findingsWe retrospectively analyzed seven pediatric patients (aged 11 months to 8 years) with scrub typhus and echocardiographically confirmed CALs, admitted to Guangzhou Women and Children's Medical Center, Guangzhou Medical University between 1January 2020 and 30 May 2026. Between 15 June 2025 and 1 July 2026, clinical data including epidemiological history, laboratory findings, imaging results, treatment regimens, and outcomes were collected from electronic medical records. CONCLUSIONS/SIGNIFICANCE: Among the seven cases, CAL manifestations included coronary artery aneurysm (n = 2), coronary artery dilatation (n = 2), and coronary artery intimal thickening (n = 3). All seven patients were initially suspected of having Kawasaki disease.Six patients received intravenous immunoglobulin (IVIG), but all failed to respond. Among these six, four met the diagnostic criteria for Kawasaki disease (KD) or incomplete KD. Ultimately, all seven patients-including the one who did not receive IVIG-defervesced within 1-3 days of initiating antimicrobial therapy directed at scrub typhus.At follow-up, five patients with available echocardiography showed normalization of coronary arteries within one week to three months. These findings suggest that O. tsutsugamushi infection can trigger CALs indistinguishable from KD and that pathogen-directed therapy, rather than IVIG alone, is critical for fever resolution in such cases. Clinicians should maintain a high index of suspicion for scrub typhus in pediatric patients presenting with CALs, particularly when IVIG response is suboptimal.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.