vt storm: diagnosis and management · table i. causes of electrical storm* i. enhanced sympathetic...
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VT storm: Diagnosis
and management
Dr Aftab Khan
Director Electrophysiology Services
Apollo Gleneagles Hospitals
Kolkata
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What is electrical storm
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Definition
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Definition
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Incidence
Depends on the population studied
10-20% of all ICD recipients
Incidence lower when ICD implanted for primary prevention versus
secondary prevention
Incidence more in patients experiencing acute MI,past MI and those
with inherited channelopathies
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Triggers and risk factors
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Clinical presentation
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Types of arrhythmias
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Clinical syndromes of
arrhythmic storms
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Types of rhythm
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Monomorphic VT
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Polymorphic VT
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ICD storm
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Thank you