Related by context. Frequent words. (Click for all words.) 56 renarrowing 55 furring 54 atheroma 53 clot formation 53 intervertebral discs 52 embolisms 52 reclogging 52 electrical conduction 52 transcutaneous 52 diseased arteries 52 aqueous humor 52 abnormal heartbeats 52 cautery 52 inferior vena cava 51 atherosclerotic plaques 51 Enteryx 51 bloodflow 51 dissolve blood clots 51 ischaemia 51 encrustation 51 ureters 50 undersurface 50 surgical implantation 50 constricts blood 50 abnormal rhythms 50 involves implanting 50 thrombi 50 constricts blood vessels 50 uncontrolled bleeding 50 peripheral arteries 50 Scar tissue 50 arterial blockage 49 septal 49 elastic fibers 49 emboli 49 fatty plaques 49 dilate blood 49 kinking 49 mesh tubes 49 oxidise 49 latching mechanism 49 cerebral ischemia 49 ventricular arrhythmia 49 percutaneously 49 topical steroid 48 Malfunctioning 48 pinhole leak 48 clogged coronary arteries 48 abdominal aorta 48 ischemia reperfusion injury 48 blackhead 48 duodenal 48 central retinal vein 48 atherosclerotic lesions 48 suctions 48 stenting procedure 48 inlet valve 48 vena cava 48 potassium deficiency 48 hardened arteries 48 periosteum 48 coronary arterial 48 central venous catheters 48 vasospasm 48 Lymph nodes 48 tricuspid valve 48 intraoperatively 47 leaky valve 47 indomethacin 47 bypass graft 47 narrowed arteries 47 lymphatics 47 valved 47 narrowings 47 coagulates 47 superior vena cava 47 Pulmonary hypertension 47 angioplasty balloon 47 metal stent 47 occlusive 47 backpressure 47 epicardial 47 vaginal tissue 47 vasodilation 47 scleral 47 peritoneal cavity 47 discolour 47 coronary sinus 47 uremia 46 amniotic membrane 46 Blockage 46 restenosis 46 arterial plaque 46 artery clogging plaque 46 coated stents 46 lymph fluid 46 heart arrhythmias 46 Intracranial 46 centrifugal pump 46 argon gas 46 roughening