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Arrhythmias in the developing heart
D Sedmera1, R Kockova, F Vostarek
1Institute of Anatomy, First Faculty of Medicine, Charles University, Prague, Czech Republic; Institute of Physiology, Academy of Sciences of the Czech Republic, Prague, Czech Republic.
Acta Physiologica (Oxford, England)
|November 4, 2014
Summary
Cardiac arrhythmias can affect fetal development, with common forms including congenital heart block and long QT syndrome. This review explores their pathology and potential treatments using human and animal models.
Area of Science:
- Cardiology
- Developmental Biology
- Pathology
Background:
- Cardiac arrhythmias prevalence increases with age.
- Specific arrhythmias can impact fetal development.
- Diagnosis and understanding of fetal arrhythmias remain limited.
Purpose of the Study:
- To review common cardiac arrhythmias in human pathology.
- To explore fetal arrhythmias and their developmental impact.
- To discuss pathogenesis and treatment strategies for arrhythmias.
Main Methods:
- Review of human pathology literature.
- Analysis of data from prenatal animal models.
- Synthesis of information on arrhythmia pathogenesis and treatment.
Main Results:
- Common fetal arrhythmias include congenital heart block, pre-excitation, extrasystoles, and long QT syndrome.
- Prenatal animal models offer insights into arrhythmia development.
- Potential treatment strategies are being explored.
Conclusions:
- Fetal cardiac arrhythmias are a significant concern affecting development.
- Further research into pathogenesis and treatment is warranted.
- Understanding these conditions is crucial for improving fetal outcomes.
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