Related by context. Frequent words. (Click for all words.) 68 threatening arrhythmias 62 ventricular arrhythmia 61 thromboembolism 61 heparin induced thrombocytopenia 60 heart arrhythmias 59 pericardial effusion 59 coagulopathy 58 thromboembolic 58 thrombophilia 58 fluid overload 58 anticoagulation therapy 58 left ventricular systolic 58 revascularisation 57 thromboprophylaxis 57 hyperkalemia 57 coronary intervention 57 morbidity mortality 57 infective endocarditis 57 gynecologic procedures 57 cerebrovascular events 57 cardiomyopathies 57 neurological complications 56 coronary revascularization 56 blood clotting disorders 56 QTc prolongation 56 status epilepticus 56 tissue perfusion 56 QT prolongation 56 myocardial infarction stroke 56 Pulmonary hypertension 56 CMV infection 56 pyelonephritis 56 carotid stenosis 56 carotid artery stenting 56 valvular 56 corticosteroid therapy 55 cardiac abnormalities 55 arrhythmias 55 androgen deprivation 55 Hemodynamic 55 hematologic toxicity 55 hypocalcemia 55 QTc interval 55 ADEs 55 neurocognitive function 55 atherosclerotic disease 55 NYHA Class II 55 extrapyramidal symptoms 55 hypotensive 55 coronary lesions 55 mortality morbidity 55 patients undergoing percutaneous 55 neurovascular diseases 55 platelet inhibition 55 thrombotic events 54 Exclusion criteria 54 fibrinolysis 54 ventricular arrhythmias 54 beta blocker therapy 54 platelet reactivity 54 PRADAXA 54 nonadherence 54 rehospitalization 54 de ath 54 transurethral resection 54 severe hypoglycemia 54 acute GVHD 54 stenoses 54 hematopoietic cell 54 benign prostate hyperplasia 54 Diabetes mellitus 54 adrenal insufficiency 54 left ventricular dysfunction 54 recurrent miscarriage 54 Hip fractures 54 AAT deficiency 54 metabolic acidosis 54 Atrial 54 acute coronary syndromes ACS 54 Thrombocytopenia 54 pancreatic insufficiency 53 neurologic symptoms 53 elevation acute coronary 53 thromboembolic events 53 Arrhythmias 53 rhythm abnormalities 53 comorbid conditions 53 coadministration 53 COPD exacerbations 53 hyperparathyroidism 53 angina chest 53 hypoxemia 53 undergoing coronary artery 53 cerebral ischemia 53 concomitant medications 53 Ischemic 53 postpartum hemorrhage 53 decompensation 53 thyroid dysfunction 53 Urinary tract infections 53 uncontrolled bleeding