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Brugada syndrome.

S Harikrishnan, Santhosh Kumar Dora, J M Tharakan

International Journal of Cardiology

|July 12, 2005

Summary

This summary is machine-generated.

Two siblings presented with Brugada syndrome features, including syncope and polymorphic ventricular tachycardia. Genetic factors may predispose individuals to this serious cardiac arrhythmia.

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Area of Science:

Cardiology
Genetics
Electrophysiology

Background:

Brugada syndrome is a rare genetic disorder affecting the heart's electrical system.
It is characterized by abnormal electrocardiogram (ECG) findings and an increased risk of sudden cardiac death.

Observation:

This report details two siblings with clinical and ECG features suggestive of Brugada syndrome.
One sibling experienced recurrent syncope, was diagnosed with tri-fascicular block, and later showed polymorphic ventricular tachycardia on ECG.

Findings:

Both siblings exhibited features consistent with Brugada syndrome.
The case highlights the potential for familial clustering of this cardiac condition.

Implications:

Early diagnosis and genetic counseling are crucial for affected families.

Understanding familial Brugada syndrome can inform risk stratification and management strategies.