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12.190  Articles
1 of 1.219 pages  |  10  records  |  more records»
The implantation of devices for permanent cardiac pacing is becoming more and more popular medical treatment for cardiac disorders. There are several types of devices that can be implanted into patients: pacemakers (PM), implantable cardioverter – defibri... see more

52 patients (24 male and 28 female) aged 71 ± 8 years, underwent permanent pacemaker implantation were included in the study. Analysis of heart electrical axis (HEA) a angle values distribution was carried out in three dimensions in patience bef... see more

The study included 131 patients (70 men and 61 women) aged 69,5 ± 11,6 years who underwent permanent pacing because of atrio-ventricular block(AV), permanent atrial fibrillation(AF) and sick sinus node syndrome(SSS) with pacing modes DDD/DDDR and VVI /VVI... see more

Background: High right ventricular (RV) pacing burden may promote left ventricular dysfunction. Recently, His bundle pacing (HBP) has emerged as an alternative method to RV pacing that provides physiological ventricular activation by directly stimulating ... see more

Clinical importance of the pulse pressure (PP) in patients with permanent pacemaker (PM) is discussed in this review. Clinical characteristics, hemodynamic parameters, stimulation parameters, depending on the PP, and the ability to optimize medication wit... see more

The case of cardiac biventricular resynchronization without destruction of the atrio-ventricular node in patients with chronic heart failure (CHF) and permanent atrial fibrillation (AF) is described. The observation period was 14 months. The case demonstr... see more

Clinical importance of QT interval duration in patients with permanent pacemakers (PM) is discussed in the review. Physiological interpretation, methods of heart rate frequency normalization, changes under PM and role of pacing optimization parameters, re... see more

The frequency of beta-blockers, amiodarone, antiplatelet agents (acetylsalicylic acid), anticoagulants (warfarin), statins, angiotensin-converting enzyme inhibitors, diuretics and angiotensin II receptor antagonists prescribing was determined in 114 patie... see more

The frequency of pulse pressure (PP) and patients migration between PP classes in 220 patients (110 men and 110 women) in average age (70 ± 9) years in the early period after pacemaker implantation (3-5 days) in VVI/VVIR, DDD/DDDR, CRT-P/D pacing modes wi... see more

1 of 1.219 pages  |  10  records  |  more records»