Dr. Prystowsky Unknown Tracing Series
This series of unknown tracings is presented in collaboration with Medtronic and offered as an extension of the EP on EP series with Dr. Prystowsky. Each month, a new tracing and multiple-choice question will be posted to test your knowledge.
Previous Tracings
- Season 3, Tracing 11
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QUESTION: The data in this slide are most consistent with:
- An accessory pathway is present
- An accessory pathway is present and participates in tachycardia
- AV node reentry is most likely Dx
- Atrial tachycardia is most likely Dx
- Season 3, Tracing 10
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QUESTION: What best describes the findings in the figure?
- Presence of an AV connection
- Presence of a FV connection
- Presence of a NV connection
- Presence of an AF tract
- Presence of a RBB potential
- Season 3, Tracing 9
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QUESTION: The mechanism for the last atrial complex is most likely:
- Atrial extrasystole
- Gap physiology
- Supernormal conduction
- Retrograde AVN conduction
- Season 3, Tracing 8
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QUESTION: The mechanism of tachycardia is most likely:
- Slow/Fast AVNRT
- Atrial tachycardia
- AVRT
- Need more data
- Season 3, Tracing 7
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QUESTION: The mechanism of heart block is:
- AVN dysfunction
- HPW dysfunction
- Junctional depolarizations
- Increased parasympathic tone
- Season 3, Tracing 6
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QUESTION: Retrograde conduction is over:
- The AV Node
- An Accessory pathway
- Both the AVN and AP
- Cannot be Determined
- Season 3, Tracing 5
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QUESTION: The diagnosis is:
- Atrial tachycardia
- AV node reentry
- AV reentry
- VT and SVT
- Season 3, Tracing 4
- <
QUESTION: What is your diagnosis?
- Atrial tachycardia
- AV node reentry
- AV reentry
- CTI Flutter
- Season 3, Tracing 3
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QUESTION: Where is the most likely level of AV block?
- AVN
- His bundle
- Infra-His
- Season 3, Tracing 2
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QUESTION: The mechanism of tachycardia is:
- AVN reentry with aberrancy
- Antidromic reentry
- Ventricular tachycardia
- Atrial tachycardia with bystander preexcitation
- Season 3, Tracing 1
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QUESTION: What is the diagnosis?
- Atrial tachycardia
- AV node reentry
- AV reentry
- Need more data
Want More Unknown Tracings?
Want to try more of Dr. Prystowsky's Unknown Tracings? Visit Medtronic Academy to test your knowledge by logging into Medtronic Academy and analyzing a series of cardiac tracings and questions posed by Dr. Eric Prystowsky.