Related by context. All words. (Click for frequent words.) 69 vascular surgery 69 cardiothoracic surgery 69 cardiac 67 angioplasty 66 cardiothoracic 65 coronary artery bypass graft 65 cardiology 65 coronary bypass 65 interventional cardiology 64 surgical 63 neurosurgery 63 orthopedic surgery 63 electrophysiology 62 neurosurgical 62 invasive cardiology 62 coronary intervention 62 CABG surgery 61 interventional cardiac 61 angioplasty procedures 61 coronary artery bypass grafts 61 cardiac catheterization laboratory 61 coronary artery bypass 61 interventional 60 catheterization 60 cardiac surgeons 60 transplantation 60 cardiopulmonary bypass 60 cardio thoracic surgery 60 CABG surgeries 59 cardiac catheterization 59 Cardiac Surgery 59 coronary angioplasty 59 bypass grafting 59 cardiothoracic surgeons 59 coronary artery bypass grafting 59 angioplasties 59 minimally invasive cardiac 59 elective angioplasty 59 pediatric cardiac 59 surgical procedures 59 cardiac catheterisation 58 coronary bypass surgery 58 mitral valve repair 58 cardiothoracic surgical 58 thoracic surgery 58 coronary interventions 58 bariatric surgery 58 STEMI patients 58 coronary 58 percutaneous coronary interventions 58 bypass surgery 57 bypass surgeries 57 surgeons 57 CABG procedures 57 cardiac electrophysiology 57 stenting procedures 57 lung transplantation 57 cath labs 57 carotid artery stenting 57 cath lab 57 revascularization procedure 57 diagnostic catheterizations 57 catheterizations 57 Cardiac Catheterization Lab 57 Interventional Cardiology 57 endovascular 57 cardiologists 57 pacemaker implantation 56 neonatal 56 acute myocardial infarction 56 mitral valve replacement 56 revascularisation 56 thoracic surgeons 56 minimally invasive surgery 56 percutaneous intervention 56 cardiac surgeon 56 thrombolysis 56 carotid stents 56 elective PCI 56 minimally invasive 56 interventional neuroradiology 56 anaesthesiology 56 angiography 56 liver transplantation 56 cardiac catherization 55 cardiac rehabilitation 55 cardio thoracic 55 orthopedic surgical 55 robotic prostatectomy 55 endovascular procedures 55 balloon angioplasty 55 gastroenterology 55 interventional cardiologist 55 aortic valve replacements 55 stenting 55 hepatobiliary surgery 55 pediatric cardiology 55 cardiac transplantation 55 CABG 55 lung resection 55 patients undergoing CABG 55 cardiac cath lab 55 pediatric 55 elective angioplasties 55 transcatheter aortic valve 55 cardiovascular 55 thrombolytic therapy 55 bariatric surgical 55 catheterisation 55 coronary revascularization 55 therapeutic hypothermia 55 spinal surgery 54 catheterization lab 54 surgery 54 Cardiac Care 54 transcatheter aortic valve implantation 54 thoracic aortic aneurysms 54 carotid endarterectomy 54 neuroradiology 54 extracorporeal membrane oxygenation 54 endovascular repair 54 atrial fibrillation ablation 54 STEMI 54 orthopedic trauma 54 Coronary Artery Bypass Graft 54 Impella 54 interventional procedures 54 valvuloplasty 54 PCIs 54 carotid surgery 54 bariatric procedures 54 laparoscopic surgeon 54 minimally invasive surgeries 54 renal transplants 54 dialysis 54 carotid stenting 54 ICD implants 54 catheterization procedure 54 stent 54 Anastasio Montero 54 interventional radiology 54 kidney transplantation 54 minimally invasive surgical 54 OPCAB 54 transplant 54 neurosurgical procedures 54 cardiac catheterization lab 54 obstetrics 54 cardiac resuscitation 53 stents 53 neonatology 53 diagnostic cardiac catheterization 53 revascularization 53 Cardiovascular 53 pediatric orthopedic 53 craniofacial surgery 53 renal transplantation 53 urology 53 Thoracic 53 lung transplants 53 coronary bypass surgeries 53 bariatric surgeries 53 surgical interventions 53 renal transplant 53 Interventional Radiology 53 invasive catheter 53 Ventricular Assist Device 53 perioperative 53 diagnostic angiography 53 stent placement 53 Cath Lab 53 orthopedic surgeries 53 carotid stent 53 bone marrow transplantation 53 revascularization procedures 53 vaginal hysterectomy 53 pump CABG 53 bypass graft surgery 53 cardiothoracic surgeon 53 orthopedic 53 postoperative morbidity 53 Angioplasty 53 cardiac catheterization procedure 53 drug eluting stents 53 acute myocardial infarction AMI 53 MitraClip 53 Coronary artery bypass graft 53 postoperative atrial fibrillation 53 cardiac cath 53 laparoscopic surgery 53 acute ischemic stroke 53 undergoing coronary artery 52 percutaneous coronary intervention 52 vascular 52 extracorporeal membrane oxygenation ECMO 52 perioperative mortality 52 spinal fusion 52 vascular surgeons 52 cardiopulmonary bypass CPB 52 coronary stenting 52 noncardiac surgery 52 Cardiothoracic Surgery 52 intra aortic balloon 52 carotid endarterectomies 52 surgical procedure 52 radiology 52 thoracic surgeon 52 defibrillator implantation 52 orthopedics 52 cataract surgery 52 cardiac catheterizations 52 HIPEC 52 thoracic surgical 52 urologic oncology 52 anesthesiology 52 MitraClip device 52 endoscopic surgery 52 bariatric 52 transcatheter 52 pancreatic resection 52 decompensated heart failure 52 angiographies 52 endovascular therapy 52 endoscopy 52 anesthesia 52 primary percutaneous coronary 52 Carotid stenting 52 Vascular Surgery 52 interventional radiologist 52 hip arthroscopy 52 gynecologic surgery 52 electrophysiology lab 51 transradial 51 LVAD 51 spinal anesthesia 51 Circulatory Support 51 urogynecology 51 TAVI 51 artery bypass 51 neonatal intensive care 51 gynecologic oncology 51 gallbladder removal 51 ICD implantation 51 laparoscopic cholecystectomy 51 diagnostic catheterization 51 catheterization laboratory 51 coronary revascularization procedures 51 endoscopic sinus surgery 51 clot busters 51 prehospital 51 congenital cardiac 51 coronary angiography 51 colorectal surgeons 51 pediatric ICU 51 AutoPulse 51 pulmonary 51 electively 51 cardiologist 51 minimally invasive techniques 51 reperfusion therapy 51 repeat revascularization 51 neurointerventional 51 echocardiography 51 percutaneous interventions 51 reoperations 51 severe aortic stenosis 51 anticoagulation 51 donor nephrectomy 51 hemodialysis 51 stent insertion 51 PFO closure 51 pediatric urologist 51 CABG Surgery 51 nephrectomies 51 Cardiac Catheterization Laboratory 51 pediatric liver transplants 51 dual antiplatelet therapy 51 percutaneous procedures 51 esophagectomy 51 transcatheter valve 51 bariatric procedure 51 neurology 51 Minimally Invasive Surgery 51 Interventional Cardiologist 51 Acute Myocardial Infarction AMI 51 Cardiac 51 implantations 51 thoracic 51 craniectomy 51 elective orthopedic 51 valve implantation 51 catherization 51 stent implants 51 CT angiogram 51 TLIF 51 urologic surgery 51 Coronary artery bypass 50 obstetric 50 cardiac rehab 50 liver resection 50 VAD implantation 50 gynecological procedures 50 catheterization laboratories 50 gynecological surgeries 50 catheterization labs 50 postoperative mortality 50 underwent angiography 50 atrial fibrillation 50 endovascular neurosurgery 50 endovascular interventions 50 stenting procedure 50 video assisted thoracoscopic 50 laparoscopic adjustable gastric banding 50 extracorporeal circulation 50 surgical oncology 50 AF ablation 50 coronary interventional 50 TAVR 50 angioplasty stenting 50 pediatric ophthalmology 50 Microsurgery 50 transplantations 50 ICUs 50 CABG procedure 50 orthopedics neurosurgery 50 neurosurgeons 50 myocardial infarction 50 CardioPass 50 Joint Replacement 50 neuro interventional 50 Vascular 50 robotically assisted 50 EVAR 50 gastric bypass surgeries 50 neonatal ICU 50 oesophagectomies 50 Neurologic complications 50 unblock arteries 50 renal 50 neurosurgeries 50 oncologic surgery 50 Robotic Surgery 50 abdominal hysterectomy 50 pediatric cardiologists 50 lumbar spinal fusion 50 underwent CABG 50 pediatric intensive 50 interventional cardiology fellowship 50 anticoagulation therapy 50 nonsurgical procedure 50 minimally invasive procedure 50 thrombus aspiration 50 Edwards SAPIEN valve 50 minimally invasive technique 50 Cardio Thoracic 50 interventional neuroradiologist 50 coronary artery revascularization 50 LDLT 50 valve replacements 50 limb lengthening 50 KYPHON Balloon Kyphoplasty 50 thrombolytics 50 bioprostheses 50 clinical 50 TAXUS stent 50 defibrillation 50 ablations 50 acute coronary syndromes 50 orthopedic surgeons 50 stent grafts 50 antithrombotic therapy 50 MitraClip R 50 acute coronary syndrome 50 cardiac defibrillators 50 peri operative 50 minimally invasive therapies 50 LVADs 50 balloon sinuplasty 50 gynecologic procedures 50 inguinal hernia repair 50 peripheral vascular 50 liver transplants 50 cardiac stent 50 inpatient discharges 50 Critical Care 50 aortic dissections 50 surgeries 50 minimally invasive spinal 49 neuro surgical 49 TandemHeart System 49 intubation 49 defibrillator implant 49 NewYork-Presbyterian/Weill Cornell 49 gynecological oncology 49 perioperative morbidity 49 Medanta Medicity 49 coronary bypass graft 49 endoscopic procedures 49 inpatient 49 refractory angina 49 aortic valve replacement 49 CABG coronary artery 49 electro physiologist 49 mitral valve surgery 49 vascular interventional 49 fracture fixation 49 intensivist 49 endarterectomy 49 endovascular aneurysm repair 49 SBUMC 49 Ecmo 49 robotic prostatectomies 49 Vascular Surgeon 49 MAKOplasty 49 percutaneous aortic valve 49 anastomotic devices 49 craniotomy 49 laparoscopic hysterectomy 49 Echocardiography 49 EECP 49 Coronary artery bypass grafting 49 hepatectomy 49 urological procedures 49 sternotomy 49 ischemic cardiomyopathy 49 lobectomy 49 prostatectomies 49 Thoracic Surgeons 49 implantable cardioverter defibrillator ICD 49 laparoscopic bariatric surgery 49 Novacor 49 median sternotomy 49 percutaneous valve 49 organ transplantation 49 ICDs implanted 49 facial transplantation 49 electrophysiologist 49 minimally invasive robotic 49 islet transplant 49 bypass graft CABG surgery 49 cardiac catheterization labs 49 laminectomies 49 atrial arrhythmias 49 symptomatic intracranial 49 acute decompensated heart 49 balloon angioplasties 49 mechanical circulatory support 49 cardiology neurology 49 clot busting drugs 49 minimally invasive endoscopic 49 interventional therapies 49 inhospital 49 pulmonary artery banding 49 revision hip arthroplasty 49 drug eluting stent 49 transesophageal echocardiography 49 LapBand 49 reinfarction 49 ABSORB trial 49 cardiac ablation procedures 49 implant defibrillator 49 Interventional 49 mitral valves 49 mitral repair 49 vascular stenting 49 reimplantation 49 pediatric neurology 49 thoracic aortic 49 radiation oncology 49 microsurgical 49 radical prostatectomies 49 Surgeons 49 thrombectomy 49 VTE prophylaxis 49 uterine fibroid embolization 49 Alan Kadish 49 warfarin therapy 49 angioplasties stents 49 transcatheter valves 49 kyphoplasty 49 drug eluting coronary stents 49 coronary artery stenting 49 Neurosurgery 49 AF ablation procedures 49 carotid artery stenting CAS 49 Cardiovascular Surgery 49 lobectomies 49 carotid artery stent 49 cath 49 functional mitral regurgitation 49 laparascopic surgery 49 minimally invasive laparoscopic surgery 49 pancreas transplantation 49 arthroplasty 49 bariatrics 49 cardiac resynchronisation therapy 48 LVAS 48 heart catheterizations 48 outpatient surgeries 48 Cardiology 48 cardiac catheter 48 minimally invasive gynecologic 48 ruptured aneurysms 48 minimally invasive treatments 48 kidney pancreas transplants 48 abdominal aortic 48 Neurosurgical 48 bone marrow aspiration 48 patients undergoing percutaneous 48 radical cystectomy 48 Lung Transplant Program 48 da Vinci surgical 48 CT angiography 48 Surgical 48 drug coated stents 48 laparoscopic 48 Mohs surgery 48 nephrology 48 PICSO ® 48 inserting stent 48 gastric imbrication 48 lipid lowering therapy 48 replacement PAVR 48 balloon valvuloplasty 48 colon resection 48 coronary arteriography 48 posterior cervical 48 stem cell transplantation 48 gynecology 48 prostatectomy 48 aortic 48 hematology oncology 48 laparascopic 48 laparoscopic appendectomy 48 intravascular 48 neurosurgical intensive 48 Radio Frequency Ablation 48 obstetrical 48 cardiology nephrology 48 patients 48 ST elevation myocardial 48 pediatrics 48 oncologic 48 transthoracic 48 MTWA testing 48 cardio pulmonary bypass 48 pediatric neurosurgery 48 Coronary Care 48 laparoscopic gastric bypass 48 Heart Surgery 48 TandemHeart 48 FinESS 48 transapical 48 Arthroplasty 48 colectomy 48 heart catheterization 48 pump IABP 48 noncardiac 48 Cardiac Cath Lab 48 total abdominal hysterectomy 48 electrophysiology procedures 48 CYPHER Stent 48 FFR measurement 48 symptomatic carotid stenosis 48 joint arthroplasty 48 abdominal surgeries 48 Spectranetics laser 48 undergoing angioplasty 48 CYPHER ® 48 lumbar discectomy 48 HeartMate 48 NewYork-Presbyterian/Columbia 48 readmission rates 48 Cardiologists 48 domino transplant 48 interventional vascular 48 ischemic stroke 48 thoracic surgeries 48 multivisceral transplant 48 urologic surgeons 48 UPPP 48 non valvular atrial 48 Stenting 48 perioperative complications 48 Left Ventricular Assist 48 orthopedics neurology 48 biventricular 48 inguinal hernias 48 Heart Transplant 48 endothelial keratoplasty 48 Minimally invasive surgery 48 trabeculectomy 48 percutaneous coronary 48 limb salvage 48 endoscopic retrograde cholangiopancreatography ERCGrant Parpan 48 Laparoscopic Surgery 48 endovascular coiling 48 ventricular assist 48 abdominal aortic aneurysms 48 interventional catheterization 48 myocardial revascularization 48 HeartMate II 48 stented 48 lumbar fusion 48 NeuroFlo 48 maternal fetal medicine 48 knee arthroplasty 48 CTO recanalization 48 Orthopaedic Trauma 48 drug eluting stent implantation 48 elective procedures 48 clot busting therapy 48 St. Vincents Hospital 48 Mechanical Circulatory Support 48 perinatal 48 Coronary angioplasty 48 cardiac thoracic 48 Surgical Oncology 48 surgical revascularization 48 Electrophysiology 48 cardiopulmonary 48 pediatric radiology 48 cardiology fellowship 48 Maple Leaf HIFU 48 atherectomy 48 transplants 48 Angiox R 48 interventional radiology interventional cardiologyOlaf Sporns 48 Pediatric Surgery 48 Dr Ramakant Panda 48 endovascular aneurysm repair EVAR 48 VATS lobectomy 48 Heart Transplantation 48 mechanical ventilation 48 anesthesiology radiology 48 CorPath 48 sutureless 48 coronary angiogram 48 acute STEMI 48 abdominal aneurysms 48 VentrAssist 48 thoracoscopic lobectomy 48 anastomoses 48 LASIK procedures 48 tumor resection 48 mechanical thrombectomy 48 surgeon 48 HeartNet 48 unclog arteries 48 bronchial thermoplasty 48 uterine fibroid embolization UFE 48 coblation 48 interventional radiology procedures 48 neurovascular 48 percutaneous 48 bypass graft 48 pancreatectomy 48 preserved ejection fraction 48 laproscopic 48 postsurgical 48 CT scans 47 intra operative 47 Mohs micrographic surgery 47 transcatheter closure 47 radical retropubic prostatectomy 47 StomaphyX 47 neurosurgical procedure 47 Cardio thoracic 47 cerebral angiogram 47 Angioplasties 47 ophthalmology 47 LAGB 47 angioplasty stents 47 partial meniscectomy 47 Acute Myocardial Infarction 47 cholecystectomy 47 Endoscopic 47 duodenal switch 47 ReValving 47 neurodiagnostic 47 cataract removal 47 ablation procedures 47 microsurgery 47 Aortic Valve Replacement 47 perfusionists 47 pulmonic valve 47 decompressive surgery 47 Surgery 47 intravascular ultrasound 47 laparoscopic colectomy 47 HSCT 47 Urology 47 vasectomy reversal 47 STEMIs 47 minimally invasive mitral valve 47 inpatient rehabilitation 47 Sapien valve 47 vascular surgeon 47 bypass grafts 47 interventional cardiologists 47 anastomotic 47 atrial ablation 47 resynchronization therapy 47 hemostasis 47 separating conjoined twins 47 antireflux surgery 47 carotid artery stenosis 47 postoperative pulmonary 47 cryptogenic stroke 47 radiation therapy 47 stereotactic radiosurgery 47 Rheos System 47 ATS CryoMaze TM 47 MYO VAD 47 TORS 47 LVRS 47 #D/#D ultrasound 47 laparoscopic surgeries 47 aneurysms 47 vitrectomy 47 Angiographic 47 renal denervation 47 clopidogrel pretreatment 47 ICDs 47 Biventricular 47 PPCI 47 acute decompensation 47 thrombolytic agents 47 Vascular Institute 47 cystectomy 47 incisionless surgery 47 vertebral compression fractures 47 LVAD implantation 47 bariatric surgeons 47 undergoing CABG 47 minimally invasive interventional 47 Mitral valve repair 47 TAH t 47 thromboprophylaxis 47 Barry Katzen 47 solid organ transplantation 47 scarless surgery 47 invasive miniaturized circulatory 47 nephrologist 47 surgical spinal decompression 47 Spine Surgery 47 angioplasty procedure 47 Fontan procedure 47 reconstructive gastrointestinal 47 intravascular stent 47 cardiac electrophysiologist 47 Kidney transplants 47 aortic root replacement 47 multislice CT 47 intensive care 47 fat grafting 47 infective endocarditis 47 neurosurgery orthopedics 47 Transradial 47 hernia repair 47 echocardiographic 47 abdominoplasty 47 arterial stents 47 spine fusion 47 coronary artery disease 47 EECP therapy 47 PCI percutaneous coronary 47 laser refractive 47 tertiary referral 47 cardiology orthopedics 47 brachytherapy 47 Balloon kyphoplasty 47 vProtect TM Luminal Shield 47 undergoing cardiac catheterization 47 interventional radiologists 47 laparoscopic technique 47 extubation 47 upper gastrointestinal bleeding 47 liver transplant 47 colorectal 47 DuraHeart 47 rehospitalization 47 robotically assisted surgery 47 TAXUS TM 47 ACCULINK 47 LAP BAND ® 47 Resuscitation Science 47 neurocritical care 47 replacement TAVR 47 angiograms 47 ventricular assist devices 47 single incision laparoscopic 47 pediatric surgeon 47 total knee arthroplasties 47 Balloon angioplasty 47 oral anticoagulant therapy 47 electrophysiologists 47 arterial grafts 47 cardiac ablation 47 caesarean sections 47 electrophysiology labs 47 acute myocardial infarction MI 47 thyroidectomy 47 IORT 47 Endeavor stent 47 heart valve 47 Arrhythmia 47 Bariatric surgery 47 radical nephrectomy 47 catheterization procedures 47 x ray angiography 47 diagnostic ultrasound 47 Cypher Stent 47 laparoscopic nephrectomy 47 endotracheal intubation 47 cardiac resynchronization 47 hemodynamic instability 47 laparoscopic procedure 47 arteriography 47 Minimally invasive 47 Cardiologist 47 balloon kyphoplasty procedure 47 unicompartmental knee replacement 47 paediatrics 47 coronary blockages 47 diagnostic workup 47 pulmonary artery catheterization 47 vertebroplasty 47 kidney pancreas 47 Percutaneous Coronary Intervention 47 Arteriovenous 47 retroperitoneal 47 aortic stenosis 47 EndoFLIP ® 47 Intra operative 47 nonfusion 47 gastroenterological 47 Intuitive Surgical da Vinci 47 acetabular fractures 47 endografts 47 IOERT 47 perforated appendicitis 47 pediatric nephrology 47 left ventricular dysfunction 47 ATS 3f Aortic Bioprosthesis 47 Balloon Kyphoplasty 47 Dr. William Wijns 47 CT angiography CTA 47 endoscopic 47 postoperative complications 47 myocardial infraction 47 tissue plasminogen activator tPA 47 AngioJet 47 outpatient radiology 46 da Vinci robot 46 drug eluting stent DES 46 Interventional radiology 46 intracerebral hemorrhage 46 spinal compression fractures 46 IVUS 46 Cardio Vascular 46 minimally invasively 46 nesiritide 46 pediatric orthopedics 46 CoreValve 46 bowel resection 46 Ramakant Panda 46 Ascendra 46 Medanta 46 cerebrovascular 46 ICD therapy 46 cerebral angiography 46 Laparoscopic 46 Orthopaedic 46 Spinal Surgery 46 clot busting medication 46 postprocedure 46 endoscopy suites 46 Angiography 46 unstable angina pectoris 46 hemodynamic monitoring 46 pancreatic transplantation 46 percutaneous coronary interventions PCIs 46 thymectomy 46 TAVI procedure 46 valvular disease 46 HVAD 46 cerebral oximetry 46 stent implantation 46 AtriClip 46 Cataract surgery 46 lumbar disc replacement 46 EBUS 46 cranioplasty 46 Neuro Surgery 46 proton beam therapy 46 pacemakers implanted 46 pediatric endocrinology 46 Catheterization Lab 46 MTWA 46 transplantation HSCT 46 cervical spine surgery 46 iMRI 46 coronary angiograms 46 less invasive laparoscopic 46 interventional cardiac catheterization 46 interventional pulmonology 46 cardioverter defibrillator 46 interventionalists 46 medicated stents 46 Preventive Cardiology 46 Interventional cardiology 46 gall bladder removal 46 endometrial ablation 46 lung transplant 46 Vascular Diseases 46 Aprotinin 46 ExAblate 46 Frontier Lifeline 46 corneal transplantation 46 Papworth Hospital 46 cardiology radiology 46 catheters 46 treating cardiac arrhythmias 46 clot busting medications 46 gastrointestinal metabolic 46 Abciximab 46 neurorehabilitation 46 endoscopic procedure 46 embolic stroke 46 coronary stents 46 noninvasive cardiology 46 vitreoretinal 46 cataract extraction 46 PICU 46 interventional oncology 46 Acute myocardial infarction 46 catheter ablation procedures 46 neuromonitoring 46 sacrocolpopexy 46 refractive surgery 46 epidural analgesia 46 vaginal hysterectomies 46 endoscopic surgical 46 ablation 46 counterpulsation 46 laparoscopic radical prostatectomy 46 noncardiovascular mortality 46 angiography angioplasty 46 cochlear implantation 46 pediatrics psychiatry 46 Novacor LVAS 46 ECMO 46 tonsillectomies 46 spinal surgeries 46 microwave ablation 46 paclitaxel eluting stent 46 laproscopic procedure 46 cardiogenic shock 46 Colorectal Surgery 46 implantable cardioverter defibrillator 46 marrow transplantation 46 transapical approach 46 Coronary Artery Bypass Grafting 46 pediatric cardiologist 46 endoscopy suite 46 invasive procedure 46 elective surgery 46 catheter ablation 46 invasive coronary angiography 46 invasive angiography 46 corneal transplant surgery 46 EndoFLIP 46 ventricular tachycardia VT 46 neonates 46 intravenous sedation 46 carotid endarterectomy surgery 46 Acute Decompensated Heart Failure 46 organ perfusion 46 cataract surgeries 46 thoracoscopic 46 adjustable gastric banding 46 AbioCor 46 embolectomy 46 acute aortic dissection 46 elevation myocardial infarction 46 abdominal aortic aneurysms AAA 46 Lithotripsy 46 endoscopic surgical procedures 46 maxillofacial surgery 46 percutaneous transluminal coronary angioplasty 46 neurovascular procedures 46 implanting pacemaker 46 liposuction procedures 46 lung transplantations 46 cardiac stents 46 oral anticoagulation 46 RF ablation 46 tPA