Related by context. Frequent words. (Click for all words.) 65 thoracic aorta 64 abdominal aorta 63 valvular 62 septal 62 trabeculectomy 61 Femoral 61 aortic arch 61 dural 61 pericardial 61 anastomoses 60 intraoperatively 60 cobalt chromium 60 stent grafts 60 bypass grafts 60 diseased arteries 59 parenchymal 59 percutaneously 59 intra abdominal 58 ascending aorta 58 resections 58 sternotomy 58 Minimally invasive 58 renal arteries 58 anal canal 58 mitral regurgitation 58 retroperitoneal 58 bioabsorbable 58 pedicle 58 biliary 58 intracardiac 58 joint arthroplasty 57 epicardial 57 metal stent 57 osteolysis 57 ureteral 57 knee arthroplasty 57 mitral 57 pericardium 57 duodenal 57 saphenous vein 57 femoral component 57 stenoses 57 intervertebral disc 57 left ventricular systolic 56 minimally invasive technique 56 atherosclerotic lesions 56 cerebral aneurysms 56 endograft 56 intra arterial 56 oesophageal 56 mediastinal 56 iliac 56 stent implantation 56 vascular grafts 56 Percutaneous 56 Scar tissue 56 parathyroid glands 56 transcatheter 56 vascularization 56 balloon catheters 56 thromboembolism 56 left ventricular dysfunction 56 bypass graft 56 stented 56 hemodynamics 56 reoperation 56 pneumonectomy 56 pericardial effusion 56 thrombectomy 56 endoscopically 56 lobectomy 55 vertebral compression fractures 55 extravasation 55 postoperative complications 55 hepatocellular 55 coronary intervention 55 peripheral arteries 55 acetabulum 55 aortic valves 55 Aortic 55 pulmonary valve 55 heterotopic ossification 55 nonsurgical treatment 55 pulmonary arteries 55 phaco 55 renarrowing 55 valvular heart 55 Venous 55 aortas 55 hypoplasia 55 thyroidectomy 55 postsurgical 55 laparotomy 55 pharyngeal 55 vertebral body 55 scleral 55 neovascularization 55 vaginal tissue 55 Intraoperative 55 vasospasm 55 stent restenosis