Related Experiment Videos
[Kawasaki disease: apropos a case with pericardial effusion and persistent extrasystole]
F Michelotti1, S Lucchesi, R Rocca
1U.O. Pediatria, UTIC, U.S.L. 14, Bassa Val di Cecina , LI, Italia.
Insights
Kawasaki disease in a young girl caused pericardial effusion and premature cardiac beats. Intravenous gamma-globulin treatment resolved the effusion, while cardiac beats took six months to fully disappear.
Area of Science:
- Pediatrics
- Cardiology
- Rheumatology
Background:
- Kawasaki disease is an acute febrile illness primarily affecting young children.
- Cardiac complications, including pericardial effusion and arrhythmias, are significant concerns in Kawasaki disease management.
Observation:
- A 3-year-old girl presented with Kawasaki disease, exhibiting pericardial effusion and premature cardiac beats.
- The patient's clinical presentation highlights potential cardiac involvement in pediatric Kawasaki disease cases.
Findings:
- Intravenous gamma-globulin (2 g/kg) effectively resolved the pericardial effusion.
- Premature cardiac beats showed a progressive reduction, with complete resolution occurring over a 6-month period post-treatment.
Implications:
- This case underscores the importance of cardiac monitoring in pediatric patients diagnosed with Kawasaki disease.
- Prompt treatment with gamma-globulin is crucial for managing acute cardiac manifestations like pericardial effusion.
- The prolonged resolution of premature cardiac beats suggests the need for extended cardiac follow-up in some Kawasaki disease patients.
Abstract:
The authors report a case of Kawasaki disease observed in a 3-years and 6-months-old girl, with pericardial effusion and premature cardiac beats. The pericardial effusion disappeared after gamma-globulin i.v. treatment (2 gr/kg); the premature cardiac beats, although progressively reducing, completely disappeared only after 6 months.