Related by context. Frequent words. (Click for all words.) 66 coronary arterial 65 abdominal aorta 64 reoperations 64 thoracic aorta 64 diseased arteries 64 aortic aneurysms 63 aneurisms 63 pseudoaneurysm 63 infective endocarditis 63 anastomoses 63 coarctation 63 aortas 63 oesophageal 62 vascular abnormalities 62 abdominal aortic aneurysms 62 sternotomy 62 postsurgical 62 bypass grafting 62 intracardiac 62 Computed tomography 62 extracranial 62 abdominal ultrasound 62 coronary angiogram 62 varices 61 tricuspid valve 61 valvular 61 thrombi 61 gynecologic procedures 61 mediastinum 61 aortic wall 61 vein grafts 61 patent foramen ovale 61 stent grafts 61 aortic valves 60 bypass grafts 60 lumbar fusion 60 revascularization procedures 60 renal arteries 60 narrowings 60 arterial blockage 60 trabeculectomy 60 computed tomography scans 60 catheterisation 60 artery blockages 60 parenchymal 60 septal 59 abdominal aortic aneurysm 59 cardiac catheterizations 59 atherosclerotic lesions 59 peripheral vasculature 59 percutaneous coronary interventions 59 esophagus stomach 59 Venous 59 peritoneal 59 laparotomy 59 blocked coronary arteries 59 adenoidectomy 59 peripheral arterial 59 stenoses 59 abnormal uterine bleeding 59 intra abdominal 58 stenting procedures 58 central venous catheters 58 diverticula 58 esophageal varices 58 pericardial effusion 58 anal canal 58 pneumonectomy 58 retroperitoneal 58 nuchal translucency 58 aortic arch 58 intraoperatively 58 pericardial 58 computed tomography CT scan 58 echocardiographic 58 Ultrasonography 58 amniotic membrane 58 esophagectomy 58 thromboses 58 varicoceles 58 Angiographic 58 chemoembolization 58 thoracotomy 58 endovascular repair 58 pancreatic duct 58 bowel resection 58 cytological 58 pyelonephritis 58 resections 58 mitral regurgitation 58 uterine fibroid 58 surgical biopsy 58 vertebral compression fractures 58 intra arterial 57 stenotic 57 diverticulum 57 cerebral aneurysms 57 thyroidectomy 57 nonsurgical treatment 57 chest radiograph 57 coronary sinus