Kawasaki disease, multisystem inflammatory syndrome in children, and adenoviral infection : a scoring system to guide differential diagnosis

© 2023. The Author(s)..

Children with Kawasaki disease (KD), Multisystem Inflammatory Syndrome in Children (MIS-C), and Adenovirus infections (AI) of the upper respiratory tract show overlapping features. This study aims to develop a scoring system based on clinical or laboratory parameters to differentiate KD or MIS-C from AI patients. Ninety pediatric patients diagnosed with KD (n = 30), MIS-C (n = 26), and AI (n = 34) admitted to the Pediatric Emergency Unit of S.Orsola University Hospital in Bologna, Italy, from April 2018 to December 2021 were enrolled. Demographic, clinical, and laboratory data were recorded. A multivariable logistic regression analysis was performed, and a scoring system was subsequently developed. A simple model (clinical score), including five clinical parameters, and a complex model (clinic-lab score), resulting from the addition of one laboratory parameter, were developed and yielded 100% sensitivity and 80% specificity with a score ≥2 and 98.3% sensitivity and 83.3% specificity with a score ≥3, respectively, for MIS-C and KD diagnosis, as compared to AI.

CONCLUSION: This scoring system, intended for both outpatients and inpatients, might limit overtesting, contribute to a more effective use of resources, and help the clinician not underestimate the true risk of KD or MIS-C among patients with an incidental Adenovirus detection.

WHAT IS KNOWN: • Kawasaki Disease (KD), Multisystem Inflammatory Syndrome in Children (MIS-C) and adenoviral infections share overlapping clinical presentation in persistently febrile children, making differential diagnosis challenging. • Scoring systems have been developed to identify high-risk KD patients and discriminate KD from MIS-C patients.

WHAT IS NEW: • This is the first scoring model based on clinical criteria to distinguish adenoviral infection from KD and MIS-C. • The score might be used by general pediatricians before referring febrile children to the emergency department.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:182

Enthalten in:

European journal of pediatrics - 182(2023), 11 vom: 06. Nov., Seite 4889-4895

Sprache:

Englisch

Beteiligte Personen:

Fabi, Marianna [VerfasserIn]
Dondi, Arianna [VerfasserIn]
Andreozzi, Laura [VerfasserIn]
Frazzoni, Leonardo [VerfasserIn]
Biserni, Giovanni Battista [VerfasserIn]
Ghiazza, Francesco [VerfasserIn]
Dajti, Elton [VerfasserIn]
Zagari, Rocco Maurizio [VerfasserIn]
Lanari, Marcello [VerfasserIn]

Links:

Volltext

Themen:

Adenovirus
Diagnostic score
Fever
Journal Article
Kawasaki disease
MIS-C
Viral infections

Anmerkungen:

Date Completed 13.11.2023

Date Revised 04.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1007/s00431-023-05142-6

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM360958117