[Difficult AV optimization in a patient with a biventricular implantable cardioverter defibrillator].
This quiz presents the case of a patient who deteriorated clinically after AV delay optimization of a biventricular implantable cardioverter defibrillator. It illustrates that these complex devices require profound knowledge of their function.
Israel
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J.-W.-Goethe Universitätsklinik, Medizinische Klinik III-Kardiologie, Theodor-Stern-Kai 7, 60590, Frankfurt, Germany.
Ehrlich
J R
JR
Britten
M
M
D000368:Aged; D001145:Arrhythmias, Cardiac / Q000517:prevention & control*; D017147:Defibrillators, Implantable / Q000009:adverse effects*; D004554:Electric Countershock / Q000009:adverse effects* / Q000379:methods*; D005260:Female; D006333:Heart Failure / Q000209:etiology* / Q000517:prevention & control*; D006801:Humans; D011785:Quality Assurance, Health Care / Q000379:methods