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Updated: Aug 17, 2026

3-D Imaging and Analysis of Neurons Infected In Vivo with Toxoplasma gondii
06:33

3-D Imaging and Analysis of Neurons Infected In Vivo with Toxoplasma gondii

Published on: December 9, 2014

[Acute myocarditis with Toxoplasma gondii. A case report in a newborn]

G de la Gastine1, P Dupont, P Maragnes

  • 1Service de réanimation pédiatrique, CHU de Caen. Delagastine.g@chu-caen.fr

Archives Des Maladies Du Coeur Et Des Vaisseaux
|June 22, 2005
PubMed

Insights

Acute myocarditis caused by Toxoplasma gondii is rare in immunocompetent children. This case highlights a favorable outcome in an infant, emphasizing early diagnosis and treatment for toxoplasmosis-induced heart conditions.

Area of Science:

  • Pediatric Cardiology
  • Infectious Diseases
  • Parasitology

Background:

  • Acute myocarditis is an inflammation of the heart muscle, often caused by viral infections.
  • Toxoplasma gondii infection (toxoplasmosis) can affect various organs, but cardiac involvement in immunocompetent individuals, especially infants, is uncommon.
  • Myocarditis can lead to cardiac insufficiency or mimic myocardial infarction, posing diagnostic challenges.

Observation:

  • A case study of an 11.5-month-old infant with acute myocarditis.
  • The infant was immunocompetent, meaning they had a normal immune system.
  • The myocarditis was diagnosed as being caused by Toxoplasma gondii.

Findings:

  • This presentation of Toxoplasma gondii-induced myocarditis in an infant without immune deficiency is exceptionally rare.
  • The infant's condition improved favorably.
  • Treatment involved both symptomatic management and antiparasitic medication targeting Toxoplasma gondii.

Implications:

  • This case underscores the importance of considering toxoplasmosis in the differential diagnosis of pediatric myocarditis, even in immunocompetent infants.
  • Prompt diagnosis and appropriate treatment, including antiparasitic therapy, can lead to favorable outcomes.
  • Further research may be warranted to understand the pathogenesis and incidence of Toxoplasma gondii myocarditis in young children.

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