Right Ventricular Anatomy Can Accommodate Multiple Micra Transcatheter Pacemakers
نویسندگان
چکیده
منابع مشابه
Ventricular resynchronization: comparing biventricular and bifocal right ventricular pacemakers.
OBJECTIVE To analyze the conventional biventricular pacing (BV) and the bifocal (BF) right ventricular (RV) pacing, and to perform a comparative analysis of these two techniques in relation to clinical, functional and echocardiographic parameters in a population without the exclusion criteria of the major studies. METHODS A prospective non-randomized analysis of 36 patients undergoing surgery...
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Clinical trials investigating the safety and effectiveness of transcatheter leadless pacemakers in humans are ongoing. These devices offer the benefits of cardiac pacing with the potential for a significant decrease in many of the risks associated with conventional pacing systems, including hematoma formation, pneumothorax, lead-related complications, and vascular obstruction. Human evaluation ...
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Results Nine patients had ventricular tachyarrhythmia (6%) during follow-up. Patients who developed ventricular tachyarrhythmia were older (42.5 [34.9-50.2] vs. 29 [21-40] years; p=0.01), had a later repair (12.8 [6.2-13.9] vs. 4.4 [2-8] years; p=0.02), larger akinetic right ventricular outflow track (RVOT) region (Figure ) (length 55 [34-60] vs. 30 [20-40] mm; p=0.002) and a lower RV ejection ...
متن کاملRetrieval of Medtronic Micra Transcatheter Pacing System after tether removal.
We implanted a Medtronic Micra Transcatheter Pacing System (TPS) using standard technique, but after cutting the tether, a slight resistance was felt when the tether was pulled back. Subsequently, the electrical properties of the system were unacceptable. In order to retrieve the TPS, a 3 F snare with a 10–25 mm loop can be loaded into the delivery system. However, this snare was not available....
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ژورنال
عنوان ژورنال: Pacing and Clinical Electrophysiology
سال: 2016
ISSN: 0147-8389
DOI: 10.1111/pace.12804