Related by context. Frequent words. (Click for all words.) 65 saphenous vein 64 bypass graft 62 intraoperatively 62 bypass grafts 62 radial artery 61 grafts 61 anastomosis 61 peripheral arteries 61 peritoneal cavity 61 endoscopically 60 diseased arteries 60 bone grafts 60 pericardium 59 tiny incisions 59 iliac 59 abdominal aorta 59 sternal 59 ureters 58 septal 58 tissue grafts 58 pericardial 57 cannulation 57 laparoscopically 57 intervertebral disc 57 ascending aorta 57 intestinal tissue 57 minimally invasive technique 57 aortic arch 56 autologous bone marrow 56 spinal discs 56 smaller incisions 56 catheter inserted 55 aortic root 55 cannulas 55 aortas 55 coronary artery 55 electrocautery 55 allografts 55 brachial plexus 55 arterial blockage 55 aorta 55 discectomy 55 renal artery 55 femoral 55 osseous 55 stent grafts 54 tissue 54 fibrous tissue 54 ureter 54 pulmonary valve 54 dura 54 suture 54 resections 54 Aortic 54 anatomical structures 53 lymph vessels 53 trocar 53 blood vessels 53 cannula 53 Intraoperative 53 surgically 53 ablations 53 metal stent 53 Scar tissue 53 peritoneal 53 microsurgical 53 intravascular 53 abdominal wall 53 facet joints 53 transvaginal 53 clogged coronary arteries 53 perfused 53 vascular graft 53 bronchus 53 collagen fibers 53 catheters 53 myocardium 53 carotid arteries 53 cadaveric 53 laparoscopic procedure 53 occlusions 53 craniotomy 53 tendons 52 retractor 52 thoracotomy 52 suturing 52 pulmonary vein 52 vertebral body 52 pleural 52 titanium screws 52 Venous 52 cauterized 52 digestive organs 52 retractors 52 lamina 52 dilator 52 cardiopulmonary bypass 52 SilverHawk 52 diseased tissues 52 Anterior 52 fibrin