Related by context. Frequent words. (Click for all words.) 60 sinus rhythm 60 bradycardia 60 atrial flutter 59 thrombolysis 59 fibrillation 58 ventricular fibrillation 58 ventricular tachycardia 57 Ablation 57 atrial fibrillation AF 57 abnormal heartbeat 57 left ventricular dysfunction 57 anticoagulation therapy 56 bronchial thermoplasty 56 catheter ablation 56 TURP 55 coronary angiography 55 EECP 55 neurostimulator 55 amiodarone 55 thoracotomy 54 rhythm abnormalities 54 thromboembolic events 54 atrial fibrillation 54 cardiopulmonary bypass 54 angina pectoris 54 reperfusion 54 baclofen 54 electroconvulsive therapy 54 cardiac pacemaker 54 implantable cardioverter defibrillator 54 pulmonary veins 54 lacosamide 54 CABG surgery 53 heavy menstrual bleeding 53 lumbar puncture 53 esomeprazole 53 myocardial ischemia 53 pulmonary vein 53 pulse generator 53 echocardiographic 53 nerve stimulation 53 stent placement 53 artery blockage 53 epoetin alfa 53 Rivaroxaban 53 dronedarone 53 irregular heartbeats 52 Deep Brain Stimulation 52 Vimpat ® 52 hemodynamics 52 post operatively 52 rTMS 52 stable angina 52 thromboembolism 52 catheterization 52 ventricular arrhythmias 52 Vimpat 52 hypotension 52 QT interval 52 Corticosteroids 52 arrhythmias 52 anticoagulation 52 LMWH 51 syncope 51 stent implantation 51 LVEF 51 cardiogenic shock 51 revascularization 51 biologic therapy 51 Postoperative 51 cardiac resynchronization therapy 51 Sedation 51 tachycardia 51 balloon catheter 51 intubation 51 intermittent claudication 51 LVADs 51 postoperatively 51 hyperkalemia 51 implantable cardioverter defibrillator ICD 51 acute myocardial infarction AMI 51 mechanical ventilation 51 electrical stimulation 51 Multaq R 51 beta blockers 50 nasal polyps 50 myocardial infarction 50 angiography 50 dilatation 50 angina 50 arrhythmia 50 vasodilation 50 radiofrequency ablation 50 Stenting 50 balloon angioplasty 50 diastolic heart 50 defibrillation 50 coronary angioplasty 50 intravenous infusions 50 anticoagulant therapy 50 blocked coronary arteries