Etiology

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Pathophysiology

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Clinical features

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Diagnostics

ECG

• ECG-CHF triad
  1. Low QRS voltages in the limb leads (caused by peripheral edema in CHF patients)
  2. Left ventricular hypertrophy (prominent precordial QRS voltages)
  3. Very slow R wave progression in chest leads (rS in V4)

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Treatment

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