Studying Clinical, Biologic and Echocardiography Criteria to Predict a Resistant Kawasaki Disease in Children. Issue 8 (12th July 2021)

• Record Type: Journal Article
• Authors: Robert, Anne-Cécile; Parmentier, Anne-Laure; Schulze, Olivier; Verney, Cindy; Huet, Frédéric; Thiriez, Gérard; Anxionnat, Raphaël
• Is Part Of: Pediatric infectious disease journal. Volume 40:Issue 8(2021)
• Page Start: 710
• Page End: 714
• Publication Date: 2021-07-12
• Subjects: Kawasaki disease -- resistant Kawasaki disease -- serum sodium -- coronary artery abnormality; Communicable diseases in children -- Periodicals; Infection in children -- Periodicals; 618.929
• DOI: 10.1097/INF.0000000000003144
• Languages: English
• ISSNs: 0891-3668

Abstract

Abstract : Background: Resistant Kawasaki disease (KD) represents 10%–15% of KD patients and increases risk of coronary artery abnormalities (CAAs). Different scores exist to predict resistant KD but only in Japanese population, although a French team has recently proposed a new scoring system. The principal objective of this study is to establish criteria to predict resistant KD in our representative French population. The second objective is an attempt to develop a predictive score of resistant KD. Methods: We conducted a retrospective multicenter study including 2 universities and five secondary hospitals in Eastern France. Patients were included over a period from January 1, 2010 through December 31, 2019. Diagnosis of KD was recorded to the European Single Hub and Access point for pediatric Rheumatology in Europe (SHARE) initiative criteria. Results: Two hundred two eligible patients had KD and 194 patients were analyzed: 160 sensitive KD and 34 (17.5%) resistant KD. In univariate model, serum sodium <133 mmol/L (odds ratio [OR] 2.97 [1.40–6.45]), hemoglobin level <110 g/L (OR 3.17 [1.46–7.34]), neutrophils >80% (OR 2.36 [1.03–5.25]), C reactive protein level >150 mg/L (OR 4.47 [2.07–10.19]), CAA (OR 3.85 [1.67–8.79]) or myocarditis (OR 6.98 [1.47–36.95]) at the diagnosis were statistically significant, but only serum sodium was an independent factor of resistant KD. Conclusion: This study shows an association between resistant KD and biologic and echocardiography criteria, but only serum sodium is an independent predictive factor. A score to predict resistant KD could not yet be established.