Quadripolar Left Ventricular Lead in a Patient with CRT-D does Not Overcome Phrenic Nerve Stimulation | Zendy

Mariana S. Parahuleva | Zendy; Ritvan Chasan | Zendy; Nedim Soydan | Zendy; Yasser Abdallah | Zendy; Christiane Neuhof | Zendy; Harald Tillmanns | Zendy; Ali Erdoğan | Zendy

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Quadripolar Left Ventricular Lead in a Patient with CRT-D does Not Overcome Phrenic Nerve Stimulation

Author(s) -

Mariana S. Parahuleva,

Ritvan Chasan,

Nedim Soydan,

Yasser Abdallah,

Christiane Neuhof,

Harald Tillmanns,

Ali Erdoğan

Publication year - 2011

Publication title -

clinical medicine insights cardiology

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.634

H-Index - 21

ISSN - 1179-5468

DOI - 10.4137/cmc.s6759

Subject(s) - lead (geology) , ventricular pacing , medicine , cardiac resynchronization therapy , cardiology , stimulation , anesthesia , heart failure , ejection fraction , geomorphology , geology

Effective cardiac resynchronization therapy (CRT) requires an accurate atrio-biventricular pacing system. The innovative Quartet lead is a quadripolar, over-the-wire left ventricular lead with four electrodes and has recently been designed to provide more options and greater control in pacing vector selection. A lead with multiple pacing electrodes is a potential alternative to physical adjustment of the lead and may help to overcome high thresholds and phrenic nerve stimulation (PNS).

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