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Pathogenic and therapeutic roles of cytokines in Kawasaki diseases

Seyedeh Mahsa Mahmoudinezhad Dezfouli1, Shima Salehi2, Shaqayeq Khosravi1

  • 1Department of Emergency Medicine, Ali Asghar Children Hospital, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.

Clinica Chimica Acta; International Journal of Clinical Chemistry
|May 24, 2022
PubMed

Insights

Kawasaki disease (KD) in young children involves inflammation targeting the heart. Intravenous immunoglobulin (IVIG) helps reduce coronary artery issues by managing inflammatory cytokines, offering potential new treatments.

Area of Science:

  • Pediatric Rheumatology
  • Immunology
  • Cardiology

Background:

  • Kawasaki disease (KD) is an acute febrile illness primarily affecting infants and young children.
  • The exact cause of KD is unknown, but it's hypothesized to involve a pathogen triggering inflammation in genetically susceptible individuals.
  • Inflammation in KD commonly targets cardiovascular organs, potentially leading to coronary artery aneurysms.

Purpose of the Study:

  • To review the critical role of cytokines in the development of Kawasaki disease.
  • To explore potential treatment strategies targeting cytokine regulation.
  • To discuss possible clinical applications of cytokine-focused therapies for KD.

Main Methods:

  • Literature review focusing on the pathophysiology of Kawasaki disease.
  • Analysis of studies investigating the involvement of various cytokines in KD.
  • Examination of current and proposed therapeutic interventions for KD.

Main Results:

  • Cytokines play a central role in the inflammatory cascade of Kawasaki disease.
  • High-dose intravenous immunoglobulin (IVIG) is effective in managing inflammation and reducing coronary anomalies.
  • Numerous cytokines are implicated in KD etiology, suggesting targeted immunomodulatory treatments.

Conclusions:

  • Understanding cytokine involvement is key to unraveling KD's mysterious etiology.
  • Targeting specific cytokines offers promising avenues for novel therapeutic strategies in Kawasaki disease.
  • Further research into cytokine regulation may lead to improved clinical outcomes and reduced cardiovascular complications.

Keywords:
CytokineInflammationInterleukinKawasaki

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