Zdorovʹe Rebenka (Apr 2024)

Features of diagnosis of incomplete Kawasaki disease in young children. A clinical case of Kawasaki disease with the formation of giant coronary artery aneurysms

  • A.A. Malska,
  • O.B. Kurilyak,
  • L.M. Nakonechna,
  • Y.I. Klymyshyn,
  • O.V. Stogova,
  • Tammo Raad,
  • N.M. Rudenko

DOI
https://doi.org/10.22141/2224-0551.19.2.2024.1682
Journal volume & issue
Vol. 19, no. 2
pp. 99 – 106

Abstract

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Kawasaki disease (KD) is a mucocutaneous lymphonodular syndrome, a vasculitis of unknown etiology that mainly affects children under the age of 5 years. Today, KD is the most common cause of acquired heart disease in children in developed countries. Given the absence of pathognomonic diagnosis of the disease, the diagnosis is based solely on the identification of clinical signs and the exclusion of other clinically similar diseases. Timely therapy with intravenous immunoglobulin has significantly reduced the incidence of complications, such as coronary artery aneurysms, from 25 to ≈ 4 %. The long-term prognosis of the disease depends on the initial and current level of coronary artery damage. Patients with coronary artery aneurysms remain at high risk of developing myocardial ischaemia due to thrombosis and stenosis of the coronary arteries, which can occur in case of untimely treatment for KD. Therefore, the life of these patients depends on lifelong thromboprophylaxis and timely diagnosis of stenosis. The article presents a clinical case of incomplete Kawasaki disease, which was complica­ted by the development of giant coronary artery aneurysms.

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