Related by context. Frequent words. (Click for all words.) 61 pulmonary vein 61 venous 61 aortic arch 61 abdominal aorta 60 peritoneal cavity 60 radial artery 60 pulmonary arteries 59 mediastinal 59 occlusions 58 ductal 58 anastomosis 58 axillary 58 duodenal 58 distal 58 ascending aorta 57 saphenous vein 57 anterior 57 intracranial 57 pericardial 57 central venous catheters 57 intra abdominal 57 pleural 57 peritoneal 57 capsular 56 anterior chamber 56 pulmonary veins 56 bronchus 56 endoscopically 56 central venous catheter 55 mandibular 55 vascular malformations 55 biliary 55 distension 55 catheter 55 cerebral aneurysms 55 ureter 55 cerebral spinal fluid 55 bile duct 55 percutaneous 55 thoracotomy 55 intra operative 54 ipsilateral 54 esophageal 54 femoral 54 brachial plexus 54 parathyroid 54 Venous 54 aortic root 54 ectopic 54 stenosis 54 stent grafts 54 vascular 54 cannulation 54 cannula 54 arterial blockage 53 septum 53 Scar tissue 53 pericardium 53 peripheral arteries 53 bypass graft 53 artery 53 oesophageal 53 carotid 53 pelvic organ prolapse 53 aorta 53 intravascular 53 surgical incision 53 patent foramen ovale 53 RF ablation 53 emboli 53 coronary artery 53 duodenum 52 pulmonary artery 52 lymphatic 52 tubules 52 lymphatic vessels 52 thrombus 52 tracheal 52 distention 52 apical 52 microvascular 52 hemodynamics 52 myocardial ischemia 52 Minimally invasive 52 glenoid 52 hypertrophic 52 lesion 52 hemangioma 52 pulmonary emboli 52 aortic 52 vasculature 52 sentinel node 52 tubal 52 minimally invasive technique 52 sagittal 52 brachial artery 52 Intraoperative 52 thrombectomy 52 prostatic 52 thoracic 52 mitral regurgitation