Related by context. Frequent words. (Click for all words.) 63 undergone surgery 61 angioplasty procedure 60 underwent surgery 60 blocked artery 58 clogged artery 57 aortic valve 57 bypass surgery 57 pacemaker implanted 57 blocked arteries 56 artery 56 blood clot 56 angioplasty 56 surgery 55 quadruple bypass surgery 55 fluid buildup 54 aortic valve replacement 54 heart catheterization 53 undergo surgery 53 heart valve 52 quadruple bypass 52 coronary bypass surgery 52 aneurysm 51 surgical procedure 51 perforated ulcer 51 arteries 51 bile duct 51 coronary artery 51 aneurism 51 torn aorta 51 angiogram 51 minimally invasive procedure 51 coronary arteries 51 suffered cardiac arrest 51 routine checkup 51 internal bleeding 50 stent 50 aorta 50 clot 50 clogged arteries 50 blood clots 50 remove blood clot 50 gallbladder surgery 50 undergoing surgery 50 blockage 49 spleen removed 49 underwent reconstructive surgery 49 kidney 49 coronary bypass 49 gall bladder surgery 49 fatty plaque 49 collapsed lung 48 gallbladder 48 bypass surgeries 48 remove cyst 48 congestive heart failure 48 blockages 48 brain hemorrhage 48 spinal surgery 48 remove scar tissue 48 titanium plate 48 stents 48 experiencing chest pains 48 chest pains 48 aortic aneurysm 47 hip replacement 47 surgeries 47 blood thinners 47 spinal canal 47 catheter 47 scar tissue 47 heart arrhythmia 47 gastrointestinal bleeding 47 carotid artery 47 pacemaker 47 coronary artery bypass 47 drug induced coma 47 ruptured disc 47 catheterization 47 outpatient procedure 47 appendix removed 46 tube inserted 46 broken vertebra 46 gall bladder 46 sternum 46 tracheostomy 46 tonsils removed 46 LVAD 46 skin graft 46 stent placement 46 underwent 46 abdominal wall 46 abdomen 45 windpipe 45 bowel obstruction 45 stent graft 45 mitral valve 45 cardiac catheterization 45 repair herniated disk 45 vascular surgeon 45 cortisone shot 45 kidneys