Correct Answer A: Inappropriate ICD discharges: noise on the RV electrode (Fig.1) Rapid atrial fibrillation (Fig.2)
Ayan Abdrakhmanov, Zhandos Esilbayev
Department of Interventional Arrhythmology
National Research Cardiac Surgery Center
Nur-Sultan, Kazakhstan
Peer-review: Internal
Conflict of interest: None to declare
Authorship: A.A. and Z.E. equally contrıbuted to preparation of quiz
Acknowledgement and funding: None to declare