Dilated cardiomyopathy predisposes to arrhythmias primarily because of:
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Correct answer: Fibrosis and remodeling of myocardium
Dilated cardiomyopathy involves myocardial remodeling and fibrosis, which disrupt conduction pathways. This structural change increases the risk of arrhythmias.
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More Arrhythmogenic Disorders questions
- Which arrhythmia is characterized by a sawtooth pattern on ECG?
- Infiltrative diseases such as amyloidosis can cause arrhythmias by:
- Which arrhythmogenic disorder is strongly associated with sudden death during sleep in young adults?
- Which mechanism underlies most reentrant arrhythmias?
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