Related by context. Frequent words. (Click for all words.) 61 shunts 44 valve 43 LVAD 42 gearbox 42 titanium plate 42 hydrocephalus 41 ventricle 41 implant 41 cardiopulmonary bypass 40 femoral 40 driveshaft 40 implanted 40 surgical procedure 40 mitral valve 40 implantation 40 occlusion 39 surgery 39 pacemaker 39 heart valve 39 shunting 39 ECMO 39 arterial 39 ventilator 39 blockage 38 fluid buildup 38 aorta 38 grafts 37 aortic valve 37 screw 37 aneurism 37 surgically 37 bypass 37 shunted 36 prosthesis 36 spinal surgery 36 mechanical 36 undergone surgery 36 catheter 36 stent placement 36 screws 36 pulmonary artery 36 bowel obstruction 36 valves 36 camshaft 36 suction 36 transplant 36 clogged artery 35 cannula 35 femoral artery 35 coronary artery 35 hydraulic 35 internal bleeding 35 blood clot 35 kidney 35 intubated 35 underwent surgery 34 tracheotomy tube 34 stenosis 34 malformation 34 radial 34 skin grafts 34 expander 34 skin graft 34 catheterization 34 aortic 34 aneurysm 34 angioplasty procedure 33 dialysis 33 complication 33 spinal 33 alternator 33 cochlear implant 33 spinal fusion 33 tube 33 socket 33 undergoing surgery 33 percutaneous 33 abdominal surgery 33 carburetor 33 surgeries 33 embolization 32 critically ill 32 pancreas 32 ICU 32 brake 32 mechanical ventilation 32 breathing tube 32 stent 32 pacemaker implanted 32 Total Artificial Heart 32 surgically implanted 32 AbioCor 32 prosthetic 32 bypass surgery 32 cyst 32 intercooler 32 actuator 32 VAD 32 aneurysms 32 radiator 32 abdominal wall