Related by context. All words. (Click for frequent words.) 75 abdominal hysterectomy 73 esophageal resection 72 postoperative morbidity 72 vaginal hysterectomy 72 wedge resection 72 laparoscopic appendectomy 71 needle aspiration 71 Coronary artery bypass graft 71 endoscopic retrograde cholangiopancreatography ERCGrant Parpan 71 lung resection 71 radical nephrectomy 71 Coronary artery bypass 71 retroperitoneal 70 video assisted thoracoscopic 70 esophagectomy 70 Gall bladder 70 nephrectomies 70 enucleation 70 hepatectomy 70 sonographically guided 70 laproscopic procedure 70 hip resurfacing arthroplasty 70 intraoperative complications 70 fibroma 70 thoracentesis 69 laparoscopically assisted 69 adenoidectomy 69 thymectomy 69 angioplasty stenting 69 postoperative complication 69 Surgical excision 69 reimplantation 69 laparoscopic nephrectomy 69 abdominal ultrasounds 69 malabsorptive 69 reoperations 69 percutaneous drainage 69 sympathectomy 69 donor nephrectomy 69 prostate TURP 69 cerebral angiography 69 median sternotomy 69 TKAs 69 pulmonary artery banding 69 thoracotomy 69 surgical excision 69 paracentesis 69 thoracoscopic lobectomy 69 spinal metastases 68 meniscectomy 68 Bankart lesion 68 endometrial biopsy 68 extrapleural pneumonectomy 68 transabdominal 68 HoLEP 68 cytoreductive surgery 68 perioperative morbidity 68 wound dehiscence 68 laparotomy 68 removed laparoscopically 68 gastrectomy 68 thyroidectomy 68 perioperative mortality 68 osteoporotic compression fractures 68 Minimally invasive surgery 68 bowel resection 68 pancreatic resection 68 myomas 68 Radical prostatectomy 68 upper gastrointestinal endoscopy 68 lumbar discectomy 68 colonoscopic 68 carotid angioplasty 68 percutaneous intervention 68 scleral buckling 68 total knee arthroplasties 68 adrenalectomy 68 lumbar disk herniation 68 pneumonectomy 68 leiomyomas 68 noninvasive outpatient 68 urethral stricture 68 postoperative infections 68 radioiodine therapy 68 transrectal ultrasound guided 68 laparoscopic technique 68 laparascopic 68 HIPEC 67 nephrectomy 67 total abdominal hysterectomy 67 pelvic lymphadenectomy 67 sonographically 67 urethral strictures 67 nonoperative 67 transesophageal echocardiography 67 RVOT 67 transurethral resection 67 pulmonary resection 67 unicompartmental knee arthroplasty 67 Abdominoplasty 67 balloon dilatation 67 invasive biopsy 67 Postoperative complications 67 cytoreduction 67 laminectomies 67 perioperatively 67 gynecologic procedures 67 small keyhole incisions 67 parathyroidectomy 67 VATS lobectomy 67 excisional biopsy 67 mediastinitis 67 benign nodules 67 perioperative complications 67 Lumbar spinal stenosis 67 laparoscopic colon 67 preoperative evaluation 67 postoperative infection 67 chemoradiation therapy 67 Balloon sinuplasty 67 arteriography 67 excisional 67 Postoperatively 67 hemodynamically unstable 67 performed laparoscopically 67 UPPP 67 LAGB 67 transthoracic 67 carotid artery blockage 67 postoperative pulmonary 67 percutaneous vertebroplasty 67 pseudoaneurysm 67 Duodenal 67 malperfusion 67 pacemaker implantation 67 postprocedure 67 transarterial 67 acetabular fractures 67 postoperative hemorrhage 67 Radio Frequency Ablation 67 liver resection 67 craniectomy 67 upper endoscopy 67 Mohs micrographic surgery 67 exploratory laparotomy 67 pathologic diagnosis 67 aortic root replacement 67 abdominal computed tomography 67 hepatic resection 66 TURBT 66 antireflux surgery 66 lobectomy 66 incisional 66 Nonsurgical 66 colectomy 66 tonsil removal 66 sigmoid colon 66 sacrocolpopexy 66 cervical lymph nodes 66 cardiopulmonary bypass CPB 66 OPCAB 66 cardiac tamponade 66 Nissen fundoplication 66 less invasive laparoscopic 66 percutaneous transluminal coronary angioplasty 66 Breast conserving 66 lymphadenectomy 66 patients undergoing noncardiac 66 nonoperative treatment 66 coronary artery bypass grafts 66 pathologic examination 66 lumbar disc herniation 66 degenerative spondylolisthesis 66 biliary obstruction 66 salpingo oophorectomy 66 decompressive surgery 66 stent graft placement 66 transurethral 66 inguinal hernia repair 66 diagnostic angiography 66 thyroid nodules 66 adnexal mass 66 lumbar spine fusion 66 crossclamp 66 Coronary artery bypass grafting 66 hiatus hernia 66 appendiceal 66 duodenal 66 septoplasty 66 reinterventions 66 thoracoscopy 66 laparoscopic partial nephrectomy 66 laparoscopic adjustable gastric banding 66 receiving XGEVA 66 ischemic mitral regurgitation 66 Tonsillectomy 66 para aortic 66 unblock clogged arteries 66 Radiofrequency ablation 66 colon rectal 66 orchidectomy 66 oncologic outcomes 66 Adjuvant chemotherapy 66 postsurgical 66 mitral valve replacement 66 catheter angiography 66 surgical revascularization 66 pre operatively 66 Gastric banding 66 bowel resections 66 osteoid osteoma 66 lung resections 66 esophagogastroduodenoscopy 66 resections 66 radiographic findings 66 Balloon angioplasty 66 malignant lesion 66 plication 66 ultrasonographic 66 rebleeding 66 cholecystectomies 66 femoral neck fracture 66 heterotopic bone 66 basal cell cancers 66 abdominal pelvic 66 Y Gastric Bypass 66 surgical decompression 66 Coronary Artery Bypass Graft 66 endobronchial 65 upper endoscopies 65 bariatric procedure 65 core needle biopsy 65 conventional angiography 65 abdominal ultrasound 65 Surgical resection 65 gastric imbrication 65 invasive angiography 65 suprapubic 65 laparoscopic cholecystectomy 65 percutaneous nephrolithotomy 65 nephron sparing surgery 65 pyelonephritis 65 occlusive disease 65 axillary lymph node dissection 65 aortic coarctation 65 Mitral valve repair 65 Postoperative 65 femoral neck fractures 65 ascending aortic 65 bilateral orchiectomy 65 endoscopic sinus surgery 65 Minimally invasive procedures 65 bronchogenic carcinoma 65 SLNB 65 anticoagulant medications 65 coronary catheterization 65 perforated appendicitis 65 polypoid 65 treated nonsurgically 65 aneurysmal 65 nodal metastases 65 neurologic deficits 65 intraocular lens implantation 65 carotid artery stenosis 65 tibial tubercle 65 midline incision 65 coronary arteriography 65 computed tomographic 65 gastroesophageal junction 65 axillary node dissection 65 cholecystectomy 65 axillary dissection 65 Cardiopulmonary bypass 65 ventral hernias 65 Vitrectomy 65 thoracolumbar spine 65 lymph node dissection 65 Cholecystectomy 65 cataract extraction 65 vertical banded gastroplasty 65 repair aortic aneurysms 65 preoperative diagnosis 65 arteriotomy 65 incisional hernias 65 Ultrasonography 65 sonographic appearance 65 pelvic prolapse 65 hypervascular tumors 65 Ebstein anomaly 65 ankle arthrodesis 65 molar pregnancy 65 arterial grafts 65 tricuspid regurgitation 65 adjustable gastric band 65 duplex ultrasonography 65 posttraumatic arthritis 65 transfusion syndrome 65 hilar 65 axillary node 65 catheterisation 65 myoma 65 adnexal masses 65 temporal lobectomy 65 coblation 65 tumor excision 65 elective orthopedic 65 deep vein thromboses 65 ICD implantation 65 Fibroid tumors 65 lymph node removal 65 biceps tenodesis 65 colorectal liver metastases 65 functional endoscopic sinus 65 hamartoma 65 multivessel disease 65 intracavitary 65 sternal closure 65 undergoing elective 65 revision arthroplasty 65 revascularization procedures 65 hip arthroplasty 65 Transcatheter aortic valve implantation 65 plain radiographs 65 artery stenosis 65 venography 65 transcatheter closure 65 mediastinal lymph nodes 65 calcaneal fractures 65 sternotomy 65 renal biopsy 65 AV fistulas 65 adjustable gastric banding 65 deep venous thromboses 65 Kyphoplasty 65 esophageal gastric 65 revascularized 65 TEVAR 65 extubated 64 gall bladder removal 64 lumbar spinal fusion 64 trabeculectomy 64 partial meniscectomy 64 arthroplasties 64 histopathologic examination 64 Scheuermann kyphosis 64 knee arthroplasty 64 diabetic ulcer 64 postoperative chemotherapy 64 intraoperatively 64 cystoscopic 64 computed tomography angiography 64 endoscopic retrograde 64 tubal reversal 64 sentinel lymph node biopsy 64 underwent angiography 64 thoracoscopic 64 endothelial keratoplasty 64 VCUG 64 Carotid artery 64 SilverHawk Plaque Excision System 64 decompressive laminectomy 64 Post operatively 64 symptomatic carotid stenosis 64 lumbar fusion 64 underwent surgical resection 64 abdominal aneurysms 64 esophagogastric 64 retransplantation 64 single incision laparoscopic 64 intraductal 64 fracture fixation 64 total thyroidectomy 64 Sentinel Lymph Node Biopsy 64 tracheal intubation 64 anastomotic leak 64 coronary angiogram 64 anterior spinal 64 vertebral compression fracture 64 arteriovenous fistula 64 biliopancreatic diversion 64 node dissection 64 laparoscopic colectomy 64 underwent resection 64 endovascular repair 64 arthrography 64 total knee arthroplasty 64 prospectively stratified 64 Bronchoscopy 64 fundoplication 64 Phacoemulsification 64 endoluminal 64 preoperative intraoperative 64 neoadjuvant therapy 64 varicoceles 64 artery bypass surgery 64 gadolinium enhanced 64 gastroduodenal 64 ESWL 64 endoscopic ultrasonography 64 unruptured aneurysm 64 urethral obstruction 64 vascular insufficiency 64 bony metastases 64 cystectomy 64 tumor resection 64 Blepharoplasty 64 resected 64 Computerized tomography 64 recanalization 64 thoracic aortic aneurysms 64 radical hysterectomy 64 truncal 64 canaloplasty 64 microvascular decompression 64 gallbladder removal 64 drug eluting stent implantation 64 valve implantation 64 fibroadenomas 64 tibial plateau fractures 64 Endoscopic ultrasound 64 bone marrow aspiration 64 tortuosity 64 TLIF 64 vascular anatomy 64 autologous tissue 64 infective endocarditis 64 adjuvant radiotherapy 64 unicondylar 64 posterior cervical 64 computed tomographic scan 64 antithrombotic therapy 64 bronchoscopic procedure 64 bone grafting procedures 64 Venous thromboembolism 64 Arteriovenous 64 undergoing cardiac catheterization 64 Papillary 64 calculi 64 atrial ablation 64 endovascular coiling 64 full thickness plication 64 awake craniotomy 64 postoperative mortality 64 mediastinal 64 arterial aneurysms 64 cerebral angiogram 64 hypertrophic scars 64 NMIBC 64 Heavy menstrual bleeding 64 orchiectomy 64 erythema nodosum 64 carotid endarterectomy CEA 64 axillary lymph node 64 arterial occlusion 64 thoracic surgeries 64 revascularization procedure 64 diverticular 64 carotid endarterectomy surgery 64 RALP 64 Accelerated Partial Breast Irradiation 64 atherosclerotic renal artery stenosis 64 histological examination 64 topical anesthesia 64 Mitral Valve 63 laparoscopic minimally invasive 63 pelvic ultrasound 63 pre cancerous lesion 63 CABG coronary artery 63 angiography angioplasty 63 Ectopia Cordis 63 metastatic adenocarcinoma 63 pancreaticoduodenectomy 63 hepatic metastases 63 LNG IUS 63 Laparoscopic surgery 63 ovarian malignancy 63 interstitial brachytherapy 63 minimally invasive laparoscopic surgery 63 venous reflux 63 cervical fusion 63 postoperative complications 63 trans urethral resection 63 laparoscopic hysterectomies 63 endoscopically 63 Difficulty swallowing 63 sentinel node biopsy 63 elective PCI 63 common bile duct 63 percutaneous biopsy 63 suppurative 63 endoscopic resection 63 gauge vitrectomy 63 PET CT scanning 63 unicompartmental 63 morphometric vertebral fractures 63 transoral 63 post operatively 63 distal femur 63 TURP 63 varices 63 fasciotomy 63 peritoneal carcinomatosis 63 fluoroscopically guided 63 tibial fractures 63 oral anticoagulation 63 supraclavicular 63 pancreatectomy 63 β blockers 63 vaginal hysterectomies 63 Balloon Kyphoplasty 63 fibrocystic 63 unsightly veins 63 postoperative atrial fibrillation 63 undergoing hysterectomy 63 carotid stenosis 63 artery embolization 63 gynecological procedures 63 Endometrial ablation 63 partial nephrectomy 63 acetabular fracture 63 keratoplasty 63 knee arthroscopies prostate biopsies 63 graft occlusion 63 resection arthroplasty 63 vascular stenting 63 TOGA procedure 63 minimally invasive laparoscopic 63 valvular 63 Hypotension 63 hiatal hernias 63 resectable 63 pseudoaneurysms 63 CABG surgeries 63 cardiac CT angiography 63 coil embolization 63 hepatorenal syndrome 63 MACCE 63 lumbar fusions 63 IOL implantation 63 benign biliary strictures 63 thoracic aorta 63 Mitral valve 63 distal radial fractures 63 Adenomas 63 contractures 63 thoracic aortic 63 Computed tomography 63 Complication rates 63 hereditary antithrombin deficient 63 repair TEVAR 63 osteoid 63 nerve entrapment 63 malignant polyps 63 coronary artery stenosis 63 pathologic fracture 63 Groin hernias 63 EBUS 63 creatine kinase MB 63 penetrating keratoplasty 63 perforated colons 63 LVNC 63 balloon angioplasties 63 localized renal 63 duodenal switch 63 Dural Sealant 63 Coronary angiography 63 bilateral oophorectomy 63 renal tumors 63 Hysterectomies 63 anterior cervical discectomy 63 endovenous laser ablation 63 precancerous polyp 63 detrusor overactivity 63 intramedullary nailing 63 cervical lymph node 63 myelomeningocele 63 pulmonary dysfunction 63 epidural analgesia 63 percutaneous interventions 63 transcervical 63 Liver transplantation 63 anterior vertebral 63 stent implantation 63 reinnervation 63 abdominal aortic 63 preoperative chemotherapy 63 treat menorrhagia 63 transection 63 cardiac catheterisation 63 GI bleeds 63 carotid endarterectomies 63 antimicrobial prophylaxis 63 postoperative radiographs 63 dysplastic lesions 63 MDCT angiography 63 intraperitoneal chemotherapy 63 septal defect 63 underwent coronary angiography 63 prophylactic mastectomies 63 Zenker diverticulum 63 intrathoracic 63 TRAM flap 63 colonography 63 diagnostic catheterization 63 obstructive CAD 63 occluded artery 63 ALND 63 postoperative AF 63 cardiac revascularization 63 mitral regurgitation MR 63 benign lesion 63 embolic stroke 62 prolonged immobilization 62 cystic lesions 62 ductal lavage 62 oral anticoagulant therapy 62 transvaginal sonography 62 postoperative radiotherapy 62 liver metastasis 62 atrioventricular valve 62 neurosurgical procedure 62 Cryoablation 62 Minimally invasive 62 calcified plaques 62 intravesical therapy 62 seroma formation 62 coronary revascularization 62 transforaminal 62 fibrinolytic therapy 62 tracheobronchial 62 bypass grafting 62 patellar dislocation 62 periprosthetic fractures 62 meningeal 62 debulking surgery 62 Total Knee Replacement 62 endonasal 62 metastatic lymph nodes 62 endoscopic retrograde cholangiopancreatography 62 spine fusions 62 adenomyosis 62 androgen ablation 62 angiography CTA 62 intracapsular 62 tibial shaft 62 tumescent liposuction 62 adenotonsillectomy 62 posterolateral fusion 62 SIADH 62 benign uterine 62 radical cystectomy 62 labral repair 62 subconjunctival injection 62 colorectal neoplasms 62 benign prostatic hyperplasia enlarged 62 treated nonoperatively 62 diskectomy 62 anastomotic devices 62 cervical cerclage 62 colorectal adenoma 62 endoscopy procedure 62 Ileus 62 segmentectomy 62 Resection 62 urolithiasis 62 parathyroid 62 femoral popliteal 62 paroxysmal AF 62 ganglion cysts 62 trochanteric 62 hydronephrosis 62 gynecologic surgery 62 laparoscopic fundoplication 62 biliary tree 62 oncological outcomes 62 Cystoscopy 62 Carotid stenting 62 related bloodstream infections 62 radical retropubic prostatectomy 62 chronic osteomyelitis 62 otoplasty 62 sleeve gastrectomy 62 radiochemotherapy 62 adenoid tissue 62 infantile hemangiomas 62 Cystectomy 62 biliary tract cancer 62 revascularisation 62 coronary CTA 62 hamartomas 62 carotid artery stent 62 nonsurgical treatment 62 ultrasonographic examination 62 knee arthroscopy 62 osteoporotic vertebral compression fractures 62 fatty infiltration 62 contralateral breast 62 subtrochanteric 62 mucinous 62 surgical biopsy 62 invasive coronary angiography 62 artery bypass 62 vein grafts 62 chemoembolization 62 arthroscopies 62 coronary vasculature 62 invasive diagnostic 62 chondral 62 radicular pain 62 PEG tube 62 bronchoalveolar lavage 62 histologic findings 62 Scintigraphy 62 unruptured 62 intragastric balloon 62 antiplatelet medications 62 Noor Almaleki underwent 62 disc herniations 62 concurrent chemoradiation 62 paraspinal muscles 62 osteochondroma 62 cancerous testicle 62 Renal Artery 62 SILS procedure 62 ventricular septum 62 AV fistula 62 Operative mortality 62 hepatic arterial 62 lung biopsies 62 Mitomycin C 62 curative resection 62 keloid scars 62 grafted stem cells 62 electrical cardioversion 62 pulmonary angiography 62 angiographic restenosis 62 postoperative bleeding 62 lung esophageal 62 Abdominal ultrasound 62 Chronic pancreatitis 62 Carotid endarterectomy 62 surgical debridement 62 nerve decompression 62 transfemoral approach 62 blocked carotid arteries 62 pelvic lymph nodes 62 saphenous vein grafts 62 angiographically 62 scaphoid fractures 62 mitral annular 62 RYGB 62 osteotomies 62 postintervention 62 invasive catheter 62 sonographic evaluation 62 kidney adrenal gland 62 atelectasis 62 myringotomy 62 peripheral artery 62 adenomatous polyps 62 incomplete revascularization 62 osteoma 62 abdominal lymph nodes 62 Cardiac catheterization 62 aromatase inhibitor therapy 62 laparoscopically 62 nodal dissection 62 Lumpectomy 62 atrioventricular block 62 proximal femoral 62 intraoperative bleeding 62 laparoscopic bariatric 62 splenic 62 epidural steroid injection 62 cervical spine fusion 62 noncardiac 62 laparoscopic banding 62 uterus fallopian tubes 62 cecal intubation 62 Stereotactic Body Radiation Therapy 62 tarsal tunnel 62 DEXA scans 62 anterior resection 62 Myomectomy 62 GI endoscopy 62 lipoplasty 62 Lymph node 62 laparoscopic colorectal 62 pharynx larynx 62 distraction osteogenesis 62 deformity correction 62 hypertrophic scarring 62 primary hyperparathyroidism 62 Debridement 62 impingement syndrome 62 oesophagitis 62 basilar 62 repigmentation 62 proximal DVT 62 coronary bypass graft 62 internal thoracic artery 62 cancerous polyps 62 opacification 62 venous ulcers 62 cancerous polyp 62 anterior lumbar interbody fusion 62 peritoneal cancer 62 transesophageal 62 primary anastomosis 62 adenomatous 62 EXJADE 62 Angiographic 62 Fine needle aspiration 62 lipomas 62 submandibular gland 62 glomerular filtration 62 sleeve lobectomy 62 coronary revascularization procedures 62 urothelial carcinoma 62 acute aortic dissection 62 skin sparing mastectomy 62 myocardial reperfusion 62 mesenteric 62 infraspinatus 62 recurrent DVT 62 nonsurgical treatments 62 microkeratome blade 62 percutaneously 62 sonographic examination 62 hip arthroscopy 62 vaginal incision 62 posterolateral 62 Coronary bypass 62 endarterectomy 62 transnasal 62 extracranial 62 chest radiography 62 ileal 61 antibiotic prophylaxis 61 esophageal perforation 61 posterior lumbar interbody fusion 61 Alimentary Tract 61 ureteroscopy 61 mesenteric ischemia 61 Carotid Stenting 61 laser refractive 61 polyp recurrence 61 hemiarthroplasty 61 varicosities 61 hemorrhoidectomy 61 Sonography 61 locoregional recurrence 61 malignant polyp 61 parenchymal 61 mammoplasty 61 invasive fungal infection 61 malignant prostate 61 revascularizations 61 orchitis 61 microdebrider 61 Adhesions 61 advanced adenoma 61 Intussusception 61 VTE prophylaxis 61 bronchoalveolar lavage BAL 61 subscapularis 61 femoral fracture 61 ostial 61 AF ablation 61 laminectomy 61 polypectomy 61 Adjustable Gastric Banding 61 invasive carcinoma 61 Sleeve Gastrectomy 61 thyroid nodule 61 pedicle screw fixation 61 vagina cervix 61 antireflux 61 prospective multicenter study 61 arterial venous 61 Sentinel node biopsy 61 decortication 61 thrombophlebitis 61 breast conserving lumpectomy 61 lobectomies 61 obstructive lesions 61 computed tomography CT scan 61 Spinal fusion 61 jejunal 61 renal artery stenosis 61 external fixator 61 distal radius 61 histologic examination 61 coronary blockages 61 nodal metastasis 61 CT angiography CTA 61 coarctation 61 coronary bypasses 61 Hypertrophic 61 leiomyoma 61 mitomycin C 61 lumen diameter 61 asymptomatic carotid stenosis 61 Dacron graft 61 hematopoietic cancers 61 acetabular dysplasia 61 recurrent dislocation 61 Acute renal failure 61 fibrin glue 61 endovascular interventions 61 T1 weighted images 61 narrowed carotid arteries 61 S. aureus sepsis 61 thromboprophylaxis 61 Tumor Response 61 multidetector CT 61 FDG-PET/CT 61 bifurcated lesions 61 mediastinoscopy 61 corneal ectasia 61 Golfer Ballesteros 61 directed thrombolysis 61 anterior pelvic 61 Capsule endoscopy 61 abdominal incision 61 coronary interventions 61 capsular contracture 61 mastoiditis 61 pelvic anatomy 61 axillary artery 61 decompressive craniectomy 61 TRUS biopsy 61 IOP lowering 61 inguinal hernias 61 cartilage lesions 61 undergoing CABG 61 Uterine fibroid embolization 61 thoracic aortic aneurysm 61 PLX STROKE targeting 61 ulnar styloid 61 endoscopic procedure 61 prostate carcinoma 61 Smaller incisions 61 pleurodesis 61 discectomy 61 hypervascular 61 Acquired Cardiovascular Disease 61 pulmonary metastases 61 surgical resection cavity 61 TAVI procedure 61 intravitreal injections 61 abdominal sonography 61 CT perfusion 61 preemptive analgesia 61 pT2 61 superficial femoral 61 lichen planus 61 radiotherapy RT 61 DVT prophylaxis 61 nonunions 61 gastrointestinal GI motility disorders 61 medically inoperable 61 keratectomy 61 arthrodesis 61 endovascular aneurysm repair EVAR 61 urinary diversion 61 minimally invasive endovascular 61 hypoplastic 61 Infusion Reactions Severe 61 Bonati Procedures 61 pathologic correlation 61 retropubic 61 limb lengthening 61 intracerebral 61 bone allografts 61 thrombotic complications 61 patent ductus arteriosus 61 primary percutaneous coronary 61 noninvasive painless 61 PCNL 61 acute myocarditis 61 anticoagulated 61 ganglion cyst 61 vertebral compression fractures VCFs 61 cardiac catherization 61 obstructive jaundice 61 hyperplastic polyps 61 ADPKD patients 61 medial malleolus 61 Mohs surgery 61 pars plana vitrectomy 61 intestinal metaplasia 61 clopidogrel pretreatment 61 urinary blockage 61 implant defibrillator 61 fluoroscopic guidance 61 Computed tomographic 61 synthetic grafts 61 uterine perforation