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(Click for frequent words.) 66 bone grafting procedures 64 Coronary stents 63 expanded polytetrafluoroethylene 63 deformity correction 63 Vitagel 63 dental reconstructive 62 bone cements 62 treat facial wrinkles 62 fracture fixation 62 nephrostomy 62 nonunion fractures 62 KyphX 62 Dural Sealant 61 Bone grafts 61 bio absorbable 61 transcatheter closure 61 STARFlex ® 61 bone allografts 61 Tissue Matrix 61 surgical aortic valve 61 regenerative tissue 61 orthopedic fixation 61 stents catheters 61 craniomaxillofacial 61 antibiotic impregnated 61 rhBMP 2 61 Spectranetics laser 61 polymethylmethacrylate PMMA 61 peripheral vascular stent 61 cancellous 61 catheters guidewires 60 interbody fusion 60 Evithrom 60 Seprafilm 60 pulmonary artery banding 60 peripheral artery 60 bioprosthetic 60 spinal stimulation 60 intracavitary 60 Neovasc Reducer 60 osteobiologic 60 related bloodstream infections 60 embolic protection device 60 seroma formation 60 keratoplasty 60 PEAK PlasmaBlade 60 replacement trauma craniomaxillofacial 60 Elast Eon 60 vascular grafts 60 arteriotomy 60 aortic stent graft 60 ureteral stents 60 treating abdominal aortic 60 dural 60 nephrectomies 60 Transcatheter aortic valve implantation 59 microcatheters 59 ventral hernia 59 sutures staples 59 vascular stenting 59 coronary artery bypass grafts 59 intravascular stent 59 gynecologic procedures 59 Mitroflow 59 cannulae 59 saphenous vein grafts 59 artery bypass 59 autogenous bone graft 59 descending thoracic aorta 59 revascularized 59 endoprosthesis 59 vena cava filters 59 Carotid endarterectomy 59 tricuspid valve repair 59 ePTFE graft 59 percutaneous procedures 59 unicondylar 59 peripheral vasculature 59 central venous catheters 59 transthoracic 59 venous reflux 59 Calcium phosphate 59 nonvascular 59 Absorbable 59 valve prosthesis 59 treat brain aneurysms 59 Coronary artery bypass graft 59 periodontal defects 59 cobalt chromium alloy 59 cardiac septal repair 59 ATS CryoMaze TM 59 orthodontic brackets 59 orthobiologic 59 vitreoretinal 59 fibrin deposition 59 endovenous laser ablation 59 coronary atherectomy 59 Dacron graft 59 thoracic aortic 59 anastomotic devices 59 GORE TAG Device 59 fibrin glue 58 Reconstructive Tissue Matrix 58 IMPELLA 58 include sutures needles 58 NAVISTAR R 58 percutaneous transluminal coronary angioplasty 58 cardioverter defibrillators 58 Bone Graft 58 thymectomy 58 regenerating bone 58 thoracolumbar spine 58 radiofrequency generators 58 vertebral compression fractures VCFs 58 reconstructive gastrointestinal 58 vertebral compression fracture 58 D Stat Flowable 58 bioabsorbable 58 distal biceps 58 percutaneous catheter 58 stent coating 58 PEEK OPTIMA 58 intraocular lenses IOLs phacoemulsification 58 lipoplasty 58 anastomoses 58 minimally invasive Percutaneous Myocardial 58 interspinous 58 percutaneous vertebroplasty 58 tissue ablation 58 lumbar spine fusion 58 intraluminal 58 spinal fusion procedures 58 anterior lumbar interbody fusion 58 endovenous laser 58 anastomotic 58 Embolic Protection System 58 superficial femoral 58 cancellous bone 58 arterial venous 58 endoluminal stent graft ELG 58 endoluminal 58 meniscal repair 58 meniscal tissue 58 Platinum Chromium 58 spinal nonfusion 58 benign neoplasms 58 Peri Strips 58 prosthetic valve 58 Surgical Sealant 58 Oxiplex 58 stents pacemakers 58 lumbar spinal fusion 58 absorbable sutures 58 osteoconductive 58 holmium laser 58 Bone Graft Substitutes 58 Bioabsorbable 58 interbody 58 interventional radiology interventional cardiologyOlaf Sporns 58 inguinal hernia repair 58 hydroxyapatite coated 58 disposable veress needles 58 nucleus pulposus 58 percutaneous valve 58 excisional 58 spinal fixation 58 Anti Bacterial Envelope 58 Trabecular Metal 58 hypervascular tumors 58 vascular stents 58 Tambocor 58 vascular interventional 58 retinal detachments 58 embolic coils 57 balloon valvuloplasty 57 kidney urologic 57 Surgical excision 57 bioactive glass 57 intracranial stent 57 vein grafts 57 sutureless 57 unicompartmental 57 STARFlex R 57 explanted 57 catheterization procedures 57 nonfusion 57 ATS Simulus R 57 HeartMate R 57 Vascular Grafts 57 histologic examination 57 intimal hyperplasia 57 cardioverter defibrillator 57 Radiesse ® 57 endovascular stents 57 Soft Tissue Repair 57 synthetic grafts 57 electrosurgery 57 laparascopic 57 intraoperative complications 57 peripheral vascular 57 elbow arthroplasty 57 thrombus removal 57 Carotid artery 57 RADIESSE R 57 nonabsorbable 57 invasive catheter 57 intracapsular 57 dialysis catheters 57 biliary tree 57 occlusive 57 coronary artery stents 57 liquid embolic 57 BioGlue Surgical Adhesive 57 PEEK OPTIMA ® 57 intrathoracic 57 organ perfusion 57 CorMatrix ECM 57 self expanding nitinol 57 intraocular lenses IOLs 57 ascending aortic 57 arterial grafts 57 eSVS MESH 57 cranio maxillofacial 57 CardioPass 57 saphenous veins 57 bioresorbable polymer 57 autologous tissue 57 hydrogel polymer 57 CardioSEAL 57 chondral 57 Plexur M 57 disposable catheter 57 balloon kyphoplasty minimally invasive 57 peripheral arterial 57 surgical decompression 57 bifurcated lesions 57 hemostat 57 onlay 57 osteoinductive 57 antireflux 57 posterior spinal 57 steroid refractory 57 guide catheters microcatheters 57 postoperative morbidity 57 orthodontic appliances 57 systems viscoelastics 57 MGuard ™ 57 symptomatic ischemic 57 Bone Void Filler 57 Amplatzer 57 Coated stents 57 decortication 57 endovascular procedures 57 xenograft 57 QUADRAMET R 57 Repliform 57 alveolar bone 57 PERLANE 57 posterolateral fusion 57 biliary tract 57 interventional neuroradiologists interventional neaxle shafts 57 pacemakers implantable cardioverter defibrillatorsHELB 57 Ventricular Assist Devices 56 CTO recanalization 56 aneurysm sac 56 anterior spinal 56 fibrin sealants 56 using Innocoll proprietary 56 surgical implantation 56 autogenous 56 endovenous ablation 56 Evalve MitraClip R 56 microcoil 56 Atherectomy 56 S. aureus sepsis 56 absorbable suture 56 abdominal aneurysms 56 bioartificial 56 intra operatively 56 iliac crest bone 56 ethmoid 56 distal anastomosis 56 PSD Veritas 56 KYPHON Balloon Kyphoplasty 56 urethral bulking agent 56 hemodialysis catheters 56 thoracentesis 56 femoral fractures 56 tibial plateau fractures 56 neurosurgery laparoscopic surgery 56 zotarolimus 56 reconstructive orthopedic 56 Intravitreal injections 56 percutaneous drainage 56 Cypher Sirolimus 56 Burch colposuspension 56 calcium hydroxylapatite 56 minimally invasive outpatient 56 wound debridement cosmetic surgery 56 transvenous 56 AMPLATZER R 56 everolimus eluting stents 56 Hylaform 56 descending thoracic 56 PICCs 56 penetrating keratoplasty 56 neointimal 56 access trocars 56 VITOSS 56 balloon angioplasties 56 Vitrectomy 56 viscoelastics 56 periprosthetic fractures 56 pathological fractures 56 thoracic aorta 56 hypertrophic scars 56 fenestrated 56 orthopedic extremity 56 coil embolization 56 bioresorbable 56 biliary stents 56 paracentesis 56 Bioprosthesis 56 drug eluting coronary stents 56 reconstructive surgical 56 scleral buckling 56 Trifecta valve 56 Angio Seal TM 56 cartilage regeneration 56 fusion enhancers 56 median sternotomy 56 PresbyLens ® 56 artificial arteriovenous dialysis 56 Pericardial 56 Angio Seal 56 interventional vascular 56 extravascular 56 reoperations 56 orthopedics gynecology 56 osteochondral 56 Ozurdex 56 Regenerative Tissue Matrix 56 turbinate 56 CentriMag 56 reinterventions 56 ophthalmology dermatology 56 Transcatheter 56 Gliadel Wafer 56 CardioVations 56 balloon catheters 56 abscesses requiring 56 IVUS imaging 56 haemostatic 56 bone grafting 56 orthopedics neurosurgery 56 include coaxial biopsy 56 WallFlex Biliary RX 56 reinnervation 56 implantable vascular 56 Aprotinin 56 Laser Lok 56 ulcers diabetic ulcers 56 vaginal prolapse 56 infrarenal 56 venous stasis 56 cervical spine fusion 56 Crystalens AO 56 thoracolumbar 56 transurethral 56 INFUSE R 56 interbody devices 56 Evicel 56 reconstructive procedures 56 Balloon Kyphoplasty 56 intravesical therapy 56 occluded artery 56 adenomatous 56 periosteal 56 lacerations puncture wounds 56 treat menorrhagia 56 Express2 56 embolectomy 56 manufactures minimally invasive 56 thrombosed 56 fibroma 56 injectable gel 56 Artelon ® 56 Synchrony lens 56 biocompatible polymers 56 Endologix Powerlink System 56 TECNIS ® 56 revision arthroplasty 56 CryoSeal 56 Minimally invasive procedures 56 bovine thrombin 56 vaginal sling 56 femoral popliteal 56 saphenous vein graft 56 homograft 56 interventional cardiologists electrophysiologists Cyril Beuzit head 56 tracheobronchial 56 mitral stenosis 56 Provacel TM 56 Coronary stent 56 PERIMOUNT 56 ureteroscopy 56 cobalt chromium 56 StatLock 55 Interventional cardiology 55 urothelial cancer 55 suprarenal 55 sonographically guided 55 StomaphyX 55 venous ulcers 55 atherectomy 55 Valiant Thoracic Stent Graft 55 mechanical thrombectomy 55 incisional 55 AlloDerm 55 neurosurgical procedures 55 allograft bone 55 photocoagulation 55 minimally invasive therapies 55 noninvasive outpatient 55 endovascular graft 55 transmural 55 septoplasty 55 GYN Surgical revenues 55 microcoils 55 PTA balloon catheter 55 joint arthroplasty 55 aortic valve replacements 55 noncoronary 55 surgical sealant 55 AlloDerm R 55 hemostatic agents 55 valvular 55 Artelon R 55 interpositional 55 calcium hydroxyapatite 55 GORE EXCLUDER AAA Endoprosthesis 55 intracranial hemorrhage ICH 55 metaplasia 55 Isolator Synergy TM 55 protein hydrogel 55 percutaneously 55 postoperative hemorrhage 55 embolic protection devices 55 microdebrider 55 venous stasis ulcers 55 Balloon sinuplasty 55 BrachySil ™ 55 prostate carcinomas 55 ablate tissue 55 facial aesthetics 55 ischemic mitral regurgitation 55 electrosurgical generator 55 bypass grafting 55 tissue fillers 55 myringotomy 55 hyaluronic acid gel 55 pamidronate 55 clot retrieval 55 TELIGEN 55 infarcted myocardium 55 endotracheal tubes 55 segmentectomy 55 sural nerve 55 sacral nerve stimulation 55 colon resection 55 cytoreduction 55 stimulators internal 55 omental 55 angioplasty catheters 55 Aortic Bioprosthesis 55 erythema nodosum 55 partial meniscectomy 55 biliary stent 55 musculoskeletal tissues 55 thrombectomy 55 acetabular components 55 endovascular stent graft 55 peripheral venous 55 Sirtex SIR Spheres microspheres 55 deep venous thromboses 55 phakic 55 ThromCat 55 anterior vertebral 55 tibial fixation 55 PROMUS Element Stent 55 autografts 55 laser assisted lipolysis 55 distal radius fractures 55 cystic fibrosis chronic pancreatitis 55 Microsurgical 55 intramedullary nailing 55 nasal airway 55 CORTOSS 55 biventricular pacemakers 55 biomechanical integrity 55 coronary vasculature 55 Mitral valve 55 business www.cpmedical.com www.galtmedical.com 55 pacemakers stents 55 polymethylmethacrylate 55 intravenous therapies 55 liver resection surgeries 55 capsular contracture 55 trochanteric 55 RVOT 55 malpositioned 55 embolotherapy 55 arterio venous 55 needle electromyography procedures 55 endoscopic retrograde 55 periorbital 55 dissolvable sutures 55 injectable dermal filler 55 infrapopliteal 55 tricuspid valves 55 synthetic coronary bypass 55 neurostimulation devices 55 pedicle screws 55 transabdominal 55 hemodynamically significant 55 surgical staplers 55 thoracoabdominal 55 orthopedic spinal 55 SG pulmonary 55 EVLT ® 55 vascular occlusion 55 choroidal 55 peri implant 55 meibomian gland 55 thrombi 55 www.sorin.com 55 avascular 55 stem cell transplantations 55 endoluminal stent graft 55 endobronchial 55 hemostasis 55 arterial occlusion 55 imiquimod cream 55 electrosurgical 55 medicated stent 55 HepaSphere Microspheres 55 midface 55 microkeratomes 55 Powerlink ® 55 implanted subcutaneously 55 Strattice 55 surgical ablation 55 suture anchor 55 distal femur 55 Nonsurgical 55 osteolytic 55 ventral hernias 55 laser catheters 55 myomas 55 bladder augmentation 55 cartilage lesions 55 dermatology ophthalmology 55 lumbar disc herniation 55 Factor VIIa Factor VIII 55 vProtect TM Luminal Shield 55 vertebral augmentation 55 bovine pericardium 55 tissue coagulation 55 extracranial 55 ureteral 55 stent grafts 55 fluoroscopic guidance 55 malposition 55 obstructive lesions 55 abnormal angiogenesis 55 neurostimulators 55 embolisation 55 distraction osteogenesis 55 Sepra 55 CryoValve SG 55 Retisert ® 55 HYVISC R 55 MitraClip device 55 total knee arthroplasties 55 aortic stent grafts 55 transarterial 55 EverFlex 55 tricuspid 55 posttraumatic arthritis 55 ConMed Linvatec 55 Thrombectomy System 55 Aortic valve 54 TAXUS stents 54 valvular heart disease 54 urogynecologic surgical procedures 54 intramedullary 54 AngioSculpt Scoring Balloon Catheter 54 cardiac resynchronisation therapy 54 sirolimus eluting 54 intervertebral 54 adjustable gastric banding 54 symptomatic intracranial 54 ClosureFAST catheter 54 proximal femur 54 bone marrow lymph nodes 54 Thrombin 54 distal femoral 54 neurovascular diseases 54 intramedullary nail 54 orthopedics gastroenterology 54 wire mesh tubes 54 spinal implants 54 subchondral 54 myocardial revascularization 54 discogenic pain 54 HydroFix 54 atrial ablation 54 BioGlue R 54 benign prostate hyperplasia 54 juvenile chondrocytes 54 occlusive disease 54 Vascular Wrap 54 acromioclavicular 54 intradiscal 54 posterior cervical 54 corneal endothelium 54 neuro vascular 54 sacrocolpopexy 54 hypervolemic 54 Heartmate 54 Viscosupplementation 54 Brimonidine 54 prostate TURP 54 esophageal gastric 54 subcutaneous tissues 54 Novartis Reclast 54 orthopedics urology 54 Intraocular lenses 54 Palmaz stent 54 lead laced poultice 54 disc arthroplasty 54 angioplasties stents 54 urinary stones 54 Embosphere Microspheres 54 Powerlink System 54 ostial 54 polypoid 54 surgical meshes 54 percutaneous aortic valve 54 gauge vitrectomy 54 ablation procedures 54 tamponade 54 intraocular lens implantation 54 Embolic Protection Device 54 thoracic aortic aneurysms 54 excimer lasers 54 hypertrophic scarring 54 local anesthetic bupivacaine 54 vitreoretinal surgery 54 CytoSorb 54 platinum coils 54 functional endoscopic sinus 54 wound dehiscence 54 Thalomid ® 54 CRT Ds 54 coronary stent merged 54 coronary bypass grafts 54 acetonide FA 54 defibrillators pacemakers 54 Contura MLB 54 silicone tubing 54 VSDs 54 uterine abnormalities 54 interventional radiologists vascular surgeons 54 injectable antibiotics 54 trocars 54 AlphaCor 54 Arteriovenous 54 valve implantation 54 collagen scaffold 54 HeartMate ® 54 Femoral 54 R sevelamer hydrochloride 54 pedicle 54 microsurgical 54 Spinal Cord Stimulation 54 Neo Bladder Augment 54 creatine kinase MB 54 gynecology urology 54 ev3 peripheral vascular 54 PLX STROKE targeting 54 ablates 54 transplantation HCT 54 hip osteonecrosis avascular 54 GEM #S 54 systemic immunosuppressive drugs 54 defibrillator CRT D 54 DiFUSION 54 Warfarin Coumadin 54 ileal 54 iliac crest 54 postoperative infections 54 HeartMate II LVAS 54 radiofrequency ablation RFA 54 Angio Seal Evolution 54 radiolucent 54 periodontal ligament 54 proximal humerus 54 periurethral 54 Abbott bioabsorbable everolimus eluting 54 InFuse 54 Artificial Disc 54 RECOTHROM R 54 resorbable 54 Visian Toric ICL 54 Zemiva TM 54 leiomyomas 54 endovascular coiling 54 BIOGUARD ™ 54 transesophageal echocardiography 54 vertebral compression fractures 54 removed laparoscopically 54 Vascular Wrap TM 54 ESWL 54 ATS 3f R 54 fundoplication 54 endoscopic surgical 54 oral maxillofacial 54 LVAS 54 AtriClip system 54 Genzyme Synvisc 54 false lumen 54 biliary obstruction 54 pyloric 54 stents balloon catheters 54 upper gastrointestinal endoscopy 54 Abbokinase 54 urology gastroenterology 54 Juvederm Restylane 54 HeartMate XVE 54 neovascularisation 54 RNA extraction 54 ETHICON ™ 54 vertebrobasilar 54 access graft VAG 54 Fully Covered Stent 54 Invibio 54 neurosurgery orthopedics 54 Cerasorb ® 54 iliac 54 beta islets 54 ulnar styloid 54 mid urethral sling 54 Carticel 54 Metricath Gemini 54 collateral ligaments 54 Regenerative Cells 54 BioSTAR ® 54 subchondral bone 54 ATS 3f Aortic Bioprosthesis 54 mitral valves 54 hematology analyzers 54 liver resection 54 hernia repair 54 resorbable biomaterials 54 root canal therapy 54 colorectal metastases 54 unresectable tumors 54 acetabular cup 54 cartilage defects 54 percutaneous injection 54 balloon kyphoplasty procedure 54 Kyphon develops 54 Soliris eculizumab 54 posterolateral spine 54 Mitomycin C 54 contractile function 54 ARTISS 54 vaginal vault 54 Orally administered 54 Lumbar spinal stenosis 54 INFUSE Bone Graft 54 percutaneous aortic 54 donor corneas 54 unblock clogged arteries 54 demineralized bone matrix DBM 54 spinal cord stimulators 54 aneurysms AAA 54 trabeculectomy 54 thrombus formation 54 thoracoscopic lobectomy 54 sterile disposable 54 treat chronic sinusitis 54 Negative Pressure Wound 54 corneal ectasia 54 CABG surgeries 54 SynerGraft 54 esophageal strictures 53 atrial septal defects 53 Autogenous 53 Gets FDA Clearance 53 revascularization procedures 53 PressureWire 53 Orthobiologics 53 periodontal tissue 53 functional mitral regurgitation 53 renal arteries 53 Implantable cardioverter defibrillators 53 pancreas esophagus 53 amniotic membrane 53 Cribier Edwards 53 arteriovenous malformations 53 contractile muscle 53 VISICOL R 53 titanium mesh 53 bioprostheses 53 transcutaneous electrical nerve 53 Parathyroid hormone 53 intravascular 53 breast reconstructions 53 DiabeCell R 53 GLIADEL Wafer 53 GORE TAG Thoracic Endoprosthesis 53 periodontal tissues 53 microcatheter 53 carotid stents 53 penile tissue 53 renal calculi 53 cannulas 53 superficial basal cell carcinoma 53 Edwards SAPIEN transcatheter 53 systemic hypotension 53 sinus bladder 53 vitreous floaters 53 xenograft implants 53 pacemaker implantation 53 CryoValve SG pulmonary 53 osteosynthesis 53 electrosurgical devices 53 Pedicle Screw System 53 BoneScalpel 53 right ventricular outflow 53 Metricath 53 osteoid osteoma 53 unclog arteries 53 TissuGlu 53 dermatology urology gynecology orthopedics 53 Percutaneous Transluminal Coronary Angioplasty 53 EVLT R 53 lung esophageal 53 CardioPass TM 53 stents defibrillators pacemakers 53 retinal ischemia 53 DeltaPaq 53 Cardiac catheterization 53 Therapy NPWT 53 Artelon 53 septal 53 venous leg 53 coronary bypass grafting 53 Targis R 53 periodontal ligaments 53 bi ventricular pacing 53 endovascular stent grafts 53 neointimal hyperplasia 53 thoracic aortic aneurysm 53 diseased corneas 53 INVOS 53 Peripheral vascular 53 calcaneal fractures 53 thyroid parathyroid 53 biliary 53 fixators 53 telangiectasia 53 Express2 stents 53 pseudoaneurysm 53 synovial joint 53 corneal astigmatism 53 annuloplasty 53 NexStent 53 atelectasis 53 Plaque buildup 53 endometrial ablation 53 Polyzene R F 53 minimally invasively 53 Balloon angioplasty 53 brand ciclesonide HFA 53 Mitral valve repair 53 endothelial keratoplasty 53 carotid stent 53 ureteric 53 ischemia induced 53 Myomectomy 53 Aloxi injection 53 MOVIPREP R 53 gingiva 53 osteolytic lesions 53 neurovascular procedures 53 FOSAMAX PLUS D 53 Vascular Closure Device 53 receiving XGEVA 53 Temporomandibular Joint 53 pleurodesis 53 PlasmaBlade 53 lithotripters 53 capsulotomy 53 myocardial infarction ventricular fibrillation 53 cartilaginous tissue 53 colposuspension 53 pedicle screw fixation 53 Nasdaq KNSY 53 parenteral nutrition 53 flexible endoscopes 53 subconjunctival 53 pneumatic compression 53 DEFLUX 53 ATS 3f ® 53 Tissue Welding 53 Humeral 53 proximal femoral 53 Altrazeal R 53 spine fusion 53 iliac arteries 53 void filler 53 urethral strictures 53 Alair System 53 ProDisc C 53 Spinal Implants 53 dilated veins 53 arthroplasties 53 reduce serum phosphate 53 stent wire mesh 53 ComfortCoat 53 reconstructive implant 53 disposable catheters 53 AV fistulas 53 reimplantation 53 Uterine fibroid embolization 53 coronary stenting 53 surgical revascularization 53 HepaGam B TM 53 defibrillation leads 53 gingival recession 53 paranasal sinuses 53 ultrasonic scalers 53 cryotherapy freezing 53 femoral head 53 potassium chloride sodium ascorbate 53 vertebral bodies 53 bioabsorbable polymer 53 trochanteric bursitis 53 AneuRx 53 Shellgel TM injectable viscoelastic 53 subconjunctival injection 53 hyperkeratotic 53 aortic tissue 53 uncemented 53 TKAs 53 longus tendon 53 CYT# potent vascular disrupting 53 Hydrelle 53 Autograft 53 trabecular 53 ACE inhibitors dilate 53 oral anticoagulant therapy 53 SilverHawk Plaque Excision System 53 transcatheter valves 53 pharynx larynx 53 Losartan 53 cataract implant 53 SurgiFrost 53 epididymal 53 Clearant Process 53 periosteum 53 arthrography 53 transforaminal 53 endomechanical 53 primary patency 53 esophageal resection 53 intervertebral discs 53 collagenous 53 surgical debridement 53 thoracoscopic 53 FUSILEV enhances 53 Urology Gynecology 53 lumbar disc replacement 53 cerebral angiography 53 vascular insufficiency 53 dissolvable stitches 53 lung bronchus 53 sympathectomy 53 IOP lowering 53 Plexur M TM 53 Cardiopulmonary bypass 53 carotid artery stent 53 plaque excision 53 urethral stricture 53 osteoid 53 pseudoaneurysms