Related by context. Frequent words. (Click for all words.) 74 catheter inserted 69 femoral vein 63 vena cava 62 ureters 61 percutaneously 61 insert catheter 60 inserting catheter 60 tiny incisions 60 cannula 59 cautery 59 abdominal aorta 59 balloon catheter 59 hepatic artery 58 abdomen pelvis 58 renal arteries 58 angioplasty balloon 58 laparoscope 58 inferior vena cava 58 peritoneal cavity 57 diverticulum 57 suctions 57 umbilicus 57 dilator 57 Computed tomography 57 dural 57 endotracheal tube 56 incision 56 microcatheter 56 anastomoses 56 esophagus stomach 56 inflate balloon 56 epicardial 56 Merci Retriever 55 anal canal 55 endoscopically 55 guidewires 55 bronchoscope 55 catheter 55 scleral 55 tracheal tube 55 arteries veins 55 sinus cavities 54 radial artery 54 ablation catheter 54 Company proprietary RapidMist 54 intra arterial 54 bypass graft 54 uterine cavity 54 anastomosis 54 surgical implantation 54 inserting tube 53 arterial blockage 53 buccal mucosa 53 iliac 53 pericardium 53 Lymph nodes 53 stenoses 53 central venous catheter 53 trocar 53 clogged coronary arteries 53 surgical incision 53 pulse generator 53 endograft 53 cannulas 53 central venous catheters 53 Minimally invasive 52 abdominal incision 52 retractor 52 mediastinum 52 minimally invasive catheter 52 minimally invasive procedure 52 involves implanting 52 thoracic aorta 52 prolapsed 52 artery 52 diseased arteries 52 renarrowing 52 tricuspid valve 52 retroperitoneal 52 minimally invasive technique 52 intravenous tube 52 intraoperatively 52 stent grafts 52 sinus cavity 51 angioplasty procedures 51 amniotic membrane 51 pancreatic duct 51 cobalt chromium 51 vas deferens 51 inserted catheter 51 intravascular 51 phaco 51 ureter 51 tracheostomy tube 51 tongue depressor 51 lymph vessels 51 intraosseous 51 occluding 51 catheterisation 51 transvaginal 51 stent inserted