Related by context. Frequent words. (Click for all words.) 71 pericardial effusion 69 pleural effusion 67 synovial 66 ureteral 66 coagulopathy 66 hypoxemia 66 parathyroid 65 Venous 65 stenoses 65 Pulmonary hypertension 65 pleural 65 parenchymal 64 vascular malformations 64 vasospasm 64 nodular 64 pulmonary emboli 64 valvular 64 Asymptomatic 64 carcinoid tumors 64 mediastinal 64 hematomas 63 purpura 63 thyroid nodules 63 unknown etiology 63 myocardial ischemia 63 hematuria 63 thyroid dysfunction 63 retroperitoneal 63 Thrombocytopenia 63 splenic 63 hyperkalemia 63 venous insufficiency 63 pheochromocytoma 63 thromboembolism 62 Idiopathic 62 neoplastic 62 duodenal 62 Ischemic 62 postpartum hemorrhage 62 left ventricular dysfunction 62 adrenal insufficiency 62 colorectal carcinoma 62 intracranial 62 contractures 62 inguinal 62 neoplasm 62 Raynaud phenomenon 62 diverticula 62 ascites 62 atherosclerotic lesions 62 glomerulonephritis 61 congenital anomalies 61 oesophageal 61 anal canal 61 empyema 61 hypoplasia 61 varicocele 61 neoplasms 61 infarcts 61 thromboembolic 61 nephrotoxicity 61 congenital malformations 61 cystic 61 esophagitis 61 optic neuropathy 61 ventricular septal defect 61 primary pulmonary hypertension 61 thoracic aorta 61 neovascularization 61 thromboembolic events 61 Esophageal 60 ductal 60 venous thrombosis 60 nasal obstruction 60 lymphadenectomy 60 renal arteries 60 intracardiac 60 neurological complications 60 cerebrospinal fluid CSF 60 edema swelling 60 hemodynamics 60 Arrhythmias 60 vascular lesions 60 extravasation 60 angina pectoris 60 valvular heart 60 hepatic failure 60 neurologic symptoms 60 cerebral infarction 60 leiomyosarcoma 60 pituitary tumors 60 medullary 60 transurethral resection 60 Uterine 60 Intraoperative 60 thrombophilia 60 vasodilators 60 cardiac dysfunction 60 Gliomas 60 sensorineural hearing loss 60 hyperparathyroidism