![]() Short-term hemodynamic and electrophysiological effects of cardiac resynchronization by left ventricular septal pacing. Salden F, Luermans J, Westra SW, Weijs B, Engels EB, Heckman LIBet al. A 58-year-old male was brought to the emergency room complaining of weakness, dizziness and excessive sweating. Randomized trial of left bundle branch vs biventricular pacing for cardiac resynchronization therapy. We report a case where hyperkalemia resulted in failure of both the atrial as well as the ventricular pacemaker capture. Wang Y, Zhu H, Hou X, Wang Z, Zou F, Qian Zet al. Circ Arrhythm Electrophysiol 2022 15:e011181. Left bundle branch pacing versus biventricular pacing for acute cardiac resynchronization in patients with heart failure. ![]() Liang Y, Wang J, Gong X, Lu H, Yu Z, Zhang Let al. Both sensing and capture mechanisms could be temporarily affected, with possible life-threatening effects. The trials involved about 8000 patients (52 with sinus-node dysfunction). Hyperkalemia may cause cardiac pacemaker (PMK) malfunctioning due to a reduction of the electronegativity of the resting myocardial potential. Left ventricular dysfunction improved significantly during follow-up. EHRA Clinical consensus statement on conduction system pacing implantation: endorsed by the Asia Pacific Heart Rhythm Society (APHRS), Canadian Heart Rhythm Society (CHRS), and Latin American Heart Rhythm Society (LAHRS). No individual trial has shown that atrial-based pacing substantially reduces risks for death or stroke, so these researchers conducted a meta-analysis of eight randomized trials of atrial-based versus ventricular pacing published since 1994. Conclusions: LBBP can be achieved with a high success rate and low capture thresholds. N Engl J Med 2001 344:873–80.īurri H, Jastrzebski M, Cano O, Curila K, de Pooter J, Huang Wet al. tients with failed ventricular pacing capture, indicative of air. ![]() Effects of multisite biventricular pacing in patients with heart failure and intraventricular conduction delay. Failed capture was generally associated with suboptimal catheter placement or presumed. Anesthesiologists should recognize the risk of pacemaker capture failure when a large amount of local anesthetic is given to patients with a cardiac pacemaker. Pacemaker Failure to Capture Caused by Electrocautery: A Rare Pacemaker Pulse Generator Change Complication - PMC Journal List Cureus v.14 (8) 2022 Aug PMC9498933 As a library, NLM provides access to scientific literature. Cazeau S, Leclercq C, Lavergne T, Walker S, Varma C, Linde Cet al. ![]()
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