Related by context. Frequent words. (Click for all words.) 58 ventricular fibrillation 55 cerebrovascular events 54 ventricular tachycardia 53 fibrillation 52 left ventricular systolic 52 rhythm abnormalities 51 Defibrillation 51 mL kg 51 ml min 50 Sudden cardiac death 50 rapid heartbeats 50 dobutamine 49 ventricular arrhythmias 49 respirations 49 tachycardia 49 recurrent seizures 49 heart arrhythmias 49 myocardial infarction MI 49 fatal myocardial infarction 49 QTc prolongation 49 bradycardia 49 NYHA Class II 49 biphasic 49 pulseless 48 onset seizures 48 apnea hypopnea index 48 sinus rhythm 48 electrocardiographic 48 undergoing coronary artery 48 cardioversion 48 NYHA Class III 48 pericardial effusion 48 cerebrovascular accident 48 parenchymal 48 apneas 48 arrhythmias 48 arousals 48 electrocardiograms 48 CRT Ds 48 blood oxygen saturation 47 Lactic acidosis 47 left ventricular dysfunction 47 valvular 47 paresthesia 47 cardiac dysrhythmia 47 nonfatal myocardial infarction 47 myocardial infarction stroke 47 percutaneous coronary interventions 47 stenting procedures 47 spinal cord compression 47 Idiopathic 47 electrocardiography 47 muscle rigidity 47 coagulopathy 47 postop 47 decelerations 47 cardiac abnormalities 47 creatine kinase 47 brain lesions 47 Atrial fibrillation 47 myocardial infarctions 47 cerebrovascular 47 rhythm abnormality 47 hypoxemia 47 thromboembolism 47 intracardiac 46 hypocalcemia 46 implantable cardioverter defibrillators 46 defibrillated 46 electrical conduction 46 electroencephalography 46 long QT syndrome 46 CI -#.# 46 edema swelling 46 brain hemorrhages 46 muscle contractions 46 By NBC# NBC# 46 Syncope 46 Obstructive sleep apnea 46 implanted cardiac 46 fibrinolysis 46 Arrhythmia 46 Peter Knegt Updated 46 abnormal 46 arrhythmia 46 claudication 46 electroencephalogram 45 neurologic symptoms 45 vasospasm 45 Thrombocytopenia 45 haemorrhagic stroke 45 palpitation 45 Holter monitoring 45 decompensation 45 skin conductance 45 implantable cardioverter defibrillators ICDs 45 intracerebral hemorrhage 45 pulmonary embolus 45 Long QT syndrome 45 revascularisation 45 electroencephalogram EEG