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Home > West Medicine > Internal Medicine > Cardiology
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Accelerated Idioventricular Rhythm

心内科

Common symptoms

心动过速

The pathology of disease

Accelerated idioventricular rhythm is a slow ventricular escape rhythm (rate 40-100 bpm), often seen during reperfusion after MI or in cardiomyopathy. It is usually benign and self-limiting. Treatment: no specific therapy; monitor; treat underlying cause (reperfusion/ischemia); atropine/pacing only if symptomatic bradycardia or hemodynamic compromise.

Common Symptoms

Usually asymptomatic; slow wide-complex rhythm; reperfusion after MI; benign course

Causes and Pathogenesis

Enhanced ventricular automaticity causes a slow escape rhythm.

Treatment

No specific therapy; monitor; treat underlying cause; pacing only if symptomatic bradycardia

Preventive Measures

Treat ischemia/reperfusion; monitor.

Department to Visit

It is recommended to visit the Cardiology/EP department; an appointment can be booked on this platform before the visit.

Warm reminder: The above information is for health science reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek medical attention at a regular hospital promptly.