Related by context. All words. (Click for frequent words.) 67 angioplasty procedures 66 cardiac catheterizations 66 PCIs 65 prostatectomies 65 TKAs 64 gynecological surgeries 64 surgical procedures 64 nephrectomies 63 gastric bypass surgeries 63 bariatric procedures 63 gynecological procedures 63 coronary artery bypass grafts 63 bariatric surgeries 62 hysterectomies performed 62 breast biopsies 62 carotid endarterectomies 61 catheterization 61 catheterization procedure 61 breast reconstructions 61 heart catheterizations 61 gastric bypasses 61 sacrocolpopexy 61 CABG surgeries 61 stenting procedures 61 endovascular procedures 61 LASIK procedures 61 surgeries 60 partial nephrectomies 60 cardiac catheterization 60 neurosurgical procedures 60 balloon angioplasties 60 mitral valve replacement 60 orthopedic surgeries 60 vaginal hysterectomies 60 endoscopic retrograde cholangiopancreatography ERCGrant Parpan 60 implantations 60 angioplasties 60 lumbar fusions 60 coronary interventions 60 bypass surgeries 60 vaginal hysterectomy 60 percutaneous coronary interventions 59 nonsurgical procedure 59 gall bladder removals 59 diagnostic catheterizations 59 laminectomies 59 abdominal hysterectomy 59 gynecologic surgery 59 electrophysiology procedures 59 abdominal surgeries 59 hepatectomy 59 bariatric procedure 59 catheterisation 59 laparascopic 59 stomach stapling surgeries 58 coronary angiograms 58 NovaSure procedure 58 valve replacements 58 diagnostic catheterization 58 total abdominal hysterectomy 58 coronary bypasses 58 Gastric banding 58 spine fusions 58 abdominal hysterectomies 58 total knee arthroplasties 58 hysterectomies 58 gallbladder removal 58 invasive cardiology 58 laparoscopic hysterectomies 58 laparotomy 58 endoscopies 58 diagnostic angiography 58 lobectomies 58 angiographies 58 ASPS statistics 58 thyroidectomy 58 atrial ablation 58 partial meniscectomy 58 abdominal ultrasound 58 surgical biopsies 58 reoperations 58 artery bypass 58 lymph node biopsy 58 thoracic surgeries 57 pancreatic resection 57 neurosurgeries 57 invasive procedures 57 laparoscopic hysterectomy 57 mitral valve surgery 57 inguinal hernia repair 57 duodenal switch 57 salpingo oophorectomy 57 knee arthroscopies 57 cardiac catheterization procedure 57 outpatient surgeries 57 cardiac cath 57 intravenous sedation 57 laparoscopic gastric bypass 57 laparoscopic adjustable gastric banding 57 nonsurgical cosmetic procedures 57 coil embolization 57 laparoscopic colectomy 57 liposuction procedures 57 UPPP 57 stent implants 57 VATS lobectomy 57 lumbar discectomy 57 ACL reconstructions 57 urological procedures 57 radical prostatectomies 57 sleeve gastrectomy 57 robotic prostatectomies 57 median sternotomy 57 noncardiac surgery 57 cardiac surgery 57 cesareans 57 endoscopists 57 colon resection 57 pump CABG 57 cesarean section births 57 RVOT 57 lung resections 57 embolizations 57 laparoscopic appendectomy 57 transradial approach 57 epidural anesthesia 56 gynecologic procedures 56 laparoscopically 56 intubations 56 laparoscopic surgeries 56 aortic valve replacements 56 cardiac catherization 56 laproscopic procedure 56 excisional biopsy 56 body contouring procedures 56 colectomy 56 minimally invasive laparoscopic surgery 56 resections 56 tonsillectomies 56 robotically assisted 56 recanalization 56 adjustable gastric banding 56 patients undergoing CABG 56 gastrectomy 56 CABG surgery 56 kyphoplasty procedures 56 percutaneous coronary interventions PCIs 56 conventional angiography 56 cerebral angiography 56 sonographic examinations 56 robotic prostatectomy 56 Mohs surgery 56 esophageal resection 56 cerclage 56 coronary bypass 56 Carotid stenting 56 esophagectomy 56 OPCAB 56 Nissen fundoplication 56 perioperative mortality 56 spinal surgeries 56 gall bladder removal 56 carotid stents 56 Gamma Knife surgery 56 bowel resection 56 vaginal incision 56 computed tomography scans 56 bariatric surgical 56 bypass grafts 56 joint arthroplasty 56 laparoscopic myomectomy 55 mitral valve repair 55 prophylactic mastectomies 55 paracentesis 55 arthroscopies 55 VNUS Closure procedure 55 EBUS 55 cardiopulmonary bypass CPB 55 surgical procedure 55 minimally invasive procedure 55 endoscopic procedures 55 Burch colposuspension 55 LASIK surgeries 55 thoracoscopy 55 patients 55 carotid surgery 55 heart catheterization 55 transradial 55 adrenalectomy 55 tumescent liposuction 55 video assisted thoracoscopic 55 cataract surgeries 55 laparoscopic bariatric surgery 55 ICD implants 55 interventional cardiac 55 Cesarean deliveries 55 surgeons 55 endometrial ablation 55 cholecystectomy 55 cardiac catheterization laboratory 55 spinal anesthesia 55 Endometrial ablation 55 Coronary artery bypass graft 55 cholecystectomies 55 HoLEP 55 intracapsular 55 bowel resections 55 unicompartmental 55 balloon sinuplasty 55 valvuloplasty 55 undergoing spinal fusion 55 percutaneous interventions 55 elective PCI 55 pelvic lymphadenectomy 55 heart cath 55 interventional catheterization 55 thoracoscopic lobectomy 55 laparoscopic cholecystectomy 55 defibrillator implant 54 stent grafts 54 caesarean deliveries 54 donor nephrectomy 54 abdominal ultrasounds 54 atrial fibrillation ablation 54 performed laparoscopically 54 endoscopic procedure 54 Postoperative complications 54 invasive biopsy 54 prostate TURP 54 undergo cardiac catheterization 54 lumbar fusion 54 sigmoid colon 54 mediastinoscopy 54 laparoscopic procedure 54 diskectomy 54 myomectomy 54 excisional 54 heart catherization 54 angioplasty stenting 54 ablation procedures 54 caesarean sections 54 hip arthroscopy 54 stenoses 54 ablations 54 antireflux surgery 54 pelvic examinations 54 bone marrow aspiration 54 sternotomy 54 revascularization procedure 54 cataract extraction 54 craniotomy 54 transthoracic 54 upper endoscopy 54 carotid artery stenosis 54 electively 54 ultrasound examinations 54 cystectomy 54 axillary dissection 54 preoperative evaluation 54 underwent CABG 54 angioplasty 54 SilverHawk Plaque Excision System 54 diagnostic cardiac catheterization 54 bypass grafting 54 radical hysterectomy 54 groin hernias 54 arterial grafts 54 coronary intervention 54 coronary stenting 54 kidney pancreas transplants 54 CABG procedures 54 arterial aneurysms 54 coronary arteriography 54 ruptured aneurysms 54 AF ablation 54 cervical fusion 54 catherization 54 corneal grafts 54 CT angiogram 54 Coronary Artery Bypass Graft 54 diagnostic arthroscopy 54 arthroplasties 54 surgical interventions 54 TORS 54 surgery 54 stenting procedure 54 ASR XL 54 endoscopist 54 thoracic surgeons 54 balloon valvuloplasty 54 kyphoplasty procedure 54 stent placement 54 limb lengthening 54 catheterization laboratories 54 percutaneous procedures 54 biopsies 54 ICDs implanted 54 cesarean sections 54 arteriotomy 54 canaloplasty 54 interventional procedures 53 abdominal CT scans 53 nonsurgical treatments 53 pacemaker implantation 53 preventive mastectomies 53 invasive catheter 53 Caesarean deliveries 53 polyp removal 53 caths 53 postoperative infections 53 liver resection 53 hysterectomy 53 Hip replacements 53 pneumonectomy 53 hip resurfacing arthroplasty 53 IV sedation 53 percutaneous intervention 53 laparoscopically assisted 53 endoscopic sinus surgery 53 facial rejuvenation procedures 53 intraoperative bleeding 53 lung resection 53 Thermage procedure 53 thoracotomy 53 elective orthopedic 53 artery bypass surgery 53 MAKOplasty 53 HIPEC 53 cardiac catheterisation 53 abdominal aneurysms 53 pacemakers implanted 53 invasive procedure 53 gallbladder removals 53 cardiac CT angiography 53 minimally invasive gynecologic 53 LapBand 53 angioplasties stents 53 less invasive laparoscopic 53 cath labs 53 catheterization procedures 53 smaller incisions 53 spinal fusion procedures 53 wedge resection 53 meniscectomy 53 coronary angiography 53 less invasively 53 thoracoscopic 53 coronary CTA 53 underwent angiography 53 carotid endarterectomy 53 LAP BAND R 53 catheter ablations 53 radioiodine therapy 53 pa tients 53 arterial catheter 53 nonsurgical procedures 53 bilateral orchiectomy 53 Caesarian sections 53 radical nephrectomy 53 anastomoses 53 laparoscopic gall bladder 53 FinESS 53 minimally invasively 53 TRAM flap 53 postoperative complications 53 intraoperative complications 53 lobectomy 53 symptomatic carotid stenosis 53 assisted laparoscopic 53 epidural analgesia 53 craniectomy 53 orthopedic surgery 53 deep venous thrombosis 53 needle biopsies 53 knee arthroscopies prostate biopsies 53 elective angioplasties 53 catheterization laboratory 53 knee arthroscopy 53 pelvic anatomy 53 endoscopic examinations 53 tracheal intubation 53 ClosureFAST catheter 53 renal transplants 53 valve implantation 53 polyp detection 53 aortic root replacement 53 cardio pulmonary bypass 53 fundoplication 53 coronary blockages 52 treated nonsurgically 52 pedicle screws 52 undergoing CABG 52 revascularization procedures 52 microdebrider 52 scleral buckling 52 coronary bypass grafting 52 PillCam capsule endoscopy 52 coronary revascularization procedures 52 postoperative infection 52 coronary angioplasty 52 postoperative morbidity 52 coronary angioplasty procedures 52 ESWL 52 angiography CTA 52 cardiologists 52 Hip resurfacing 52 transrectal ultrasound guided 52 endotracheal intubation 52 mid urethral sling 52 thymectomy 52 LAGB 52 radical cystectomy 52 penile implants 52 radical retropubic prostatectomy 52 LNG IUS 52 laparoscopic sleeve gastrectomy 52 inguinal hernias 52 implant stents 52 laparoscopic surgery 52 pelvic ultrasound 52 post operatively 52 surgical 52 inserting stent 52 physicians 52 INFUSE Bone Graft 52 axillary lymph node dissection 52 gynecologic surgeries 52 surgical revascularization 52 biceps tenodesis 52 dilations 52 unicompartmental knee arthroplasty 52 carotid endarterectomy surgery 52 trabeculectomy 52 thrombolytic therapy 52 Coronary artery bypass grafting 52 intra operatively 52 Cesarean delivery 52 warfarin therapy 52 coblation 52 Y Gastric Bypass 52 thoracic aortic aneurysms 52 repair TEVAR 52 Knee replacements 52 retroperitoneal 52 STEMI patients 52 chest radiographs 52 tonsil removal 52 sympathectomy 52 endoscopically 52 colonoscopies 52 endoscopic resection 52 lumbar disc replacement 52 dental extractions 52 artery blockages 52 Carotid artery 52 Surgical excision 52 diagnostic laparoscopy 52 ablation procedure 52 Sleeve Gastrectomy 52 catheterization labs 52 screening colonoscopy 52 undergoing colonoscopy 52 Stretta 52 carotid artery blockage 52 single incision laparoscopic 52 vascular surgeons 52 angiography angioplasty 52 Turbo Tandem 52 diagnostic workup 52 coronary artery bypass grafting 52 epidural steroid injection 52 laparoscopic surgeons 52 laparoscopic technique 52 minimally invasive technique 52 endovascular repair 52 femur fractures 52 abdominal incisions 52 TUMT 52 caesarian sections 52 tissue expander 52 perforated appendicitis 52 kyphoplasty 52 minimally invasive procedures 52 stent insertion 52 pacemaker implant 52 sentinel node biopsy 52 patent ductus arteriosus 52 anticoagulation therapy 52 angiograms 52 laparoscopic Roux en 52 biliary stent 52 Cesarean sections 52 sinus surgeries 52 urologic gynecologic 52 urethral strictures 52 needle aspiration 52 colonoscopy 52 fluoroscopy guided 52 microvascular decompression 52 da Vinci robot 52 pelvic fractures 52 bilateral oophorectomy 51 tumor resection 51 cardiothoracic surgeons 51 vertebral compression fractures VCFs 51 bone grafting procedures 51 Enhanced External Counterpulsation 51 laparoscopic nephrectomy 51 adjustable gastric band 51 elective procedures 51 iMRI 51 perioperative morbidity 51 septoplasty 51 node dissection 51 lower extremity amputations 51 electrical cardioversion 51 barium enemas 51 Eyelid surgery 51 orthopedic spinal 51 screening colonoscopies 51 Mohs micrographic surgery 51 decompressive craniectomy 51 undergoing bariatric surgery 51 invasive angiography 51 endoscopic ultrasound 51 keratoplasty 51 arterial blockage 51 gastric banding procedure 51 Balloon kyphoplasty 51 Coronary artery bypass 51 unicondylar 51 LDL apheresis 51 angio 51 invasive coronary angiography 51 transcatheter closure 51 partial nephrectomy 51 orthopaedists 51 TLIF 51 Dural Sealant 51 laminectomy 51 treat menorrhagia 51 caesareans 51 Coronary angioplasty 51 repigmentation 51 brachial plexus injuries 51 postoperative mortality 51 Balloon sinuplasty 51 cryptogenic stroke 51 coronary artery stents 51 Cholecystectomy 51 vascular stenting 51 shoulder arthroplasty 51 upper gastrointestinal endoscopy 51 Adjustable Gastric Banding 51 rhinoplasties 51 telerobotic surgery 51 revascularisation 51 transurethral 51 Virtual colonoscopies 51 elective surgeries 51 vaginal births 51 ovulation induction 51 suprapubic 51 laparoscopic fundoplication 51 axillary node dissection 51 cystoscopy 51 clot busting medications 51 VCUG 51 KYPHON Balloon Kyphoplasty 51 intubation 51 coronary artery stenosis 51 extracolonic findings 51 spinal anesthetic 51 decompressive surgery 51 MitraClip device 51 IVUS imaging 51 related bloodstream infections 51 thoracic endovascular aortic 51 DIEP 51 colonoscopic 51 hip arthroscopies 51 patients undergoing noncardiac 51 abdominoplasty tummy tuck 51 Tickle Lipo 51 sonographically guided 51 laparoscopic bariatric 51 exploratory laparotomy 51 endoscopy 51 cataract removals 51 StomaphyX 51 sternal closure 51 upper endoscopies 51 malunion 51 lung transplants 51 unsedated colonoscopy 51 TEVAR 51 Echocardiograms 51 lower limb amputations 51 minimally invasive mitral valve 51 hemodialysis patients 51 Breast augmentation 51 uterine fibroid embolization 51 Spectranetics laser 51 percutaneous valve 51 Cardiac catheterization 51 incisionless procedure 51 pressure monitoring ABPM 51 tricuspid valve repair 51 colonscopy 51 Intuitive Surgical da Vinci 51 arteriography 51 Computed tomography 51 transapical approach 51 caesarians 51 CTs MRIs 51 penetrating keratoplasty 51 Radio Frequency Ablation 51 coronary angiogram 51 invasive diagnostic 51 urinary catheters 51 femoral neck fracture 51 underwent laparoscopic gastric 51 noninvasive cardiology 51 DEXA scans 51 coronary bypass surgery 51 IntraLase laser 51 guided percutaneous 51 kidney dialysis treatments 51 computed tomographic 51 urologists 51 ankle arthrodesis 51 orchiectomy 51 conventional colonoscopy 50 transurethral resection 50 postsurgical 50 barium enema 50 pulmonary artery banding 50 Peritoneal dialysis 50 ICD shocks 50 lymph node dissection 50 caesarean delivery 50 arthroplasty 50 transarterial 50 ventricular reconstruction 50 dialyses 50 spinal fusions 50 knee arthroplasty 50 liposuctions 50 sonographic guidance 50 laparoscopic techniques 50 esophagogastroduodenoscopy 50 electrodiagnostic testing 50 corrective surgeries 50 noncardiac 50 laparoscopic partial nephrectomy 50 otoplasty 50 upper GI endoscopy 50 osteotomies 50 thrombus aspiration 50 intracapsular tonsillectomy 50 cardiac ablation procedures 50 Vasclip 50 coronary CT angiography 50 mammoplasty 50 abdominoplasty 50 NovaSure 50 reinterventions 50 catheter angiography 50 percutaneously 50 replacement PAVR 50 ablation therapy 50 whitening treatments 50 Stretta procedure 50 catheterization lab 50 intravascular ultrasound 50 balloon dilation 50 transesophageal echocardiography 50 prostate biopsies 50 GYNECARE TVT 50 extracorporeal membrane oxygenation 50 oesophagectomies 50 nonurgent 50 posterior lumbar interbody fusion 50 revascularized 50 tubal ligations 50 Minimally invasive surgery 50 Ultrasonography 50 intraoperatively 50 Cystectomy 50 calcified plaques 50 arterial catheters 50 breast MRIs 50 total knee arthroplasty 50 bronchoscopes 50 lung biopsies 50 lymphadenectomy 50 preoperative radiotherapy 50 mammographies 50 pulmonary artery catheters 50 bronchoscopies 50 Kyphoplasty 50 urogynecology 50 episiotomies 50 anterior vertebral 50 Cardiac Catheterization Lab 50 gynecological examinations 50 conventional coronary angiography 50 mitral valve regurgitation 50 cervical spine fusion 50 anesthesiologists 50 tubal reversal 50 Coblation 50 antiplatelet medication 50 SILS 50 appendectomies 50 MAKOplasty procedures 50 cardiac perfusion 50 endoscopic surgical procedures 50 EECP 50 Blepharoplasty 50 laparascopic surgery 50 hepatic resection 50 nephrectomy 50 intravitreal injections 50 total thyroidectomy 50 Ponseti method 50 Cystoscopy 50 vascular stitching 50 AF ablation procedures 50 preventive mastectomy 50 prostate biopsy 50 Essure procedure 50 Readmissions 50 balloon kyphoplasty procedure 50 endarterectomy 50 unicompartmental knee replacement 50 cesarean delivery 50 decompressive laminectomy 50 carotid artery stenting 50 ureteroscopy 50 bilateral mastectomies 50 replacement TAVR 50 small keyhole incisions 50 intramedullary nailing 50 core needle biopsy 50 gynecologic 50 angioplasty procedure 50 arterial occlusion 50 RALP 50 ruptured abdominal aortic 50 catheter insertion 50 endothelial keratoplasty 50 knee arthroplasties 50 cath lab 50 minimally invasive cardiac 50 outpatient procedure 50 TURP 50 unblock arteries 50 pulmonary resection 50 venous drainage 50 breast augmentations 50 explantation 50 CYPHER Stent 50 Natural Breast Augmentation 50 biliopancreatic diversion 50 nonsurgical 50 nonsurgical treatment 50 postoperative complication 50 cardiovascular electro physiologist 50 scalpel vasectomy 50 pre operatively 50 thromboprophylaxis 50 abdominal pelvic 50 colon rectal 50 venous thromboembolism prophylaxis 50 hysteroscopic sterilization 50 tubal ligation reversal 50 hyperbaric therapy 50 STEMIs 50 Kidney transplants 50 carotid revascularization 50 CABG coronary artery 50 Cataract surgery 50 arthrography 50 radiographic examinations 50 revascularizations 50 sigmoidoscopies 50 discogenic pain 50 bypass surgery 50 intraductal 50 inpatient discharges 50 deep vein thromboses 50 urologic surgeons 50 TAVR 50 embolectomy 49 thoracic surgeon 49 Laparoscopic surgery 49 pediatric liver transplants 49 spinal fusion 49 thoracic aneurysms 49 Dr. Domanskis 49 episiotomy 49 Amniocentesis 49 uterine fibroid tumors 49 computed tomography CT scan 49 coronary artery bypass 49 syngo DynaCT 49 coronary revascularization 49 reimplantation 49 CT scans 49 craniotomies 49 endometrial biopsy 49 hindfoot 49 colorectal surgeons 49 parathyroidectomy 49 cervical cerclage 49 undergoing cardiac catheterization 49 SILS procedure 49 coronary artery occlusion 49 asymptomatic carotid stenosis 49 rt PA 49 pediatric cardiologists 49 small incision cataract 49 orthopedic surgeons 49 vascular surgery 49 cataract removal 49 implant defibrillator 49 Avascular necrosis 49 VTE prophylaxis 49 surgical decompression 49 pelvic prolapse 49 optical colonoscopy 49 catheters inserted 49 needle insertions 49 obstetrical 49 cardiac cath lab 49 shock wave lithotripsy 49 undergoing hysterectomy 49 prophylactic mastectomy 49 liposuction procedure 49 ICD implantation 49 fibroma 49 minimally invasive surgery 49 endografts 49 cerebral aneurysms 49 oncologic surgery 49 carotid artery stent 49 invasive biopsies 49 surgical implantation 49 bifurcation lesions 49 biliary stents 49 cerebral angiogram 49 inpatient admissions 49 abdominal aortic 49 Lasik surgeries 49 Complication rates 49 cecal intubation 49 stent implantation 49 epidural steroid injections 49 cardiac tamponade 49 Abdominoplasty 49 cauterization 49 disc herniations 49 endoscopic surgeries 49 atypical fractures 49 femoral popliteal 49 venography 49 stenting 49 percutaneous coronary 49 deformity correction 49 transcatheter aortic valve 49 Laser Bra 49 segmentectomy 49 liver resections 49 gastric pouch 49 minimally invasive 49 stents implanted 49 assisted laparoscopic prostatectomy 49 artificial sphincter 49 undergo bariatric surgery 49 balloon dilatation 49 total hip arthroplasties 49 intravenous tPA 49 computed tomographic scan 49 Minimally invasive procedures 49 ultrasound scans 49 minimally invasive outpatient 49 Isolaz procedures 49 radial artery grafts 49 deep venous thromboses 49 enucleation 49 unclog arteries 49 incisional biopsy 49 lymph node removal 49 crossclamp 49 mitral valves 49 osteoporotic compression fractures 49 transforaminal 49 revision rhinoplasty 49 portal vein thrombosis 49 acetabular fracture 49 bladeless LASIK 49 atrioventricular block 49 reconstructive procedures 49 hyperbaric treatment 49 microkeratome 49 vitrectomy 49 biventricular 49 CT angiograms 49 Y gastric bypass 49 postoperative atrial fibrillation 49 treat brain aneurysms 49 x ray angiography 49 wound dehiscence 49 anterior resection 49 lamellar keratoplasty 49 spinal fusion surgeries 49 contralateral prophylactic mastectomy 49 spinal epidural 49 resuscitations 49 robotic urologic surgery 49 neonatal circumcision 49 Radical prostatectomy 49 coronary vasculature 49 breast MRI 49 aortic coarctation 49 nonoperative 49 tonsil tissue 49 catheter ablation 49 laryngectomy 49 endoscopy suite 49 cardioplegic arrest 49 tibial fractures 49 thoracentesis 49 cystoscope 49 cannulation 49 elective inductions 49 Bronchoscopy 49 unblock clogged arteries 49 abdominal incision 49 myocardial revascularization 49 Fontan procedure 49 Fidel Realyvasquez Jr. 49 OtisKnee 49 primary percutaneous coronary 49 bilateral TKA 49 gauge vitrectomy 49 renal tumors 49 Nonsurgical 49 incomplete revascularization 49 computerized tomography scans 49 elective angioplasty 49 posterior cervical 49 EVLT 49 VASER Hi Def 49 Caesarean section births 49 lipid lowering therapy 49 coronary catheterization 49 bariatric 49 pulmonary angiography 49 intra aortic balloon 49 TandemHeart System 49 body contouring procedure 49 DIEP Flap 49 dissolvable sutures 49 ventral hernias 49 carotid stenting 49 tricuspid 49 femoral fracture 49 spine fractures 49 colon perforation 49 extubation 49 transesophageal 49 interventional cardiologists interventional radiolactivity SPM# 49 bypass graft CABG surgery 49 multivessel disease 49 interventional radiology procedures 49 RARP 49 Antibiotic prophylaxis 49 transapical 49 mastopexy 49 EBUS TBNA 49 prescribed blood thinners 49 chronic LBP 49 minimally invasive treatments 49 surgical debridement 49 microsurgical techniques 49 spinal manipulations 49 3T MRI 49 prostatectomy 49 benign nodules 49 laparoscopic procedures 49 stereotactic biopsy 49 intravenous cannulation 49 functional mitral regurgitation 49 laparoscopic 49 coronary bypass surgeries 49 MDCT angiography 49 endovascular aneurysm repair EVAR