Related by context. Frequent words. (Click for all words.) 65 trabeculectomy 63 percutaneously 63 ureteral 63 anastomoses 62 valvular 62 intra arterial 61 reintervention 61 epicardial 61 central venous catheter 61 duodenal 61 pedicle screws 61 pancreatic duct 60 sternotomy 60 septal 60 renal transplantation 60 reoperation 60 bypass grafts 59 bypass graft 59 abdominal aorta 59 pneumonectomy 59 intra operative 59 intracoronary 59 intracardiac 59 pericardial 59 transurethral resection 59 RF ablation 58 anastomosis 58 ERCP 58 thoracic aorta 58 tumor resection 58 recanalization 58 patency 58 biliary 58 intraoperatively 58 esophagectomy 58 tricuspid valve 58 mediastinal 58 left ventricular systolic 58 retroperitoneal 58 Carotid 58 colectomy 58 central venous catheters 58 vertebral compression fractures 58 fibrinolysis 58 splenic 58 hepatocellular 58 pedicle 57 primary percutaneous coronary 57 total knee arthroplasty 57 coronary intervention 57 cannulation 57 pericardial effusion 57 radical cystectomy 57 thoracotomy 57 radical nephrectomy 57 peritoneal 57 thyroidectomy 57 parenchymal 57 resections 57 catheterisation 57 extracorporeal 57 iliac 57 renal arteries 57 cystectomy 57 thrombi 57 Intraoperative 57 Cryoablation 57 lobectomy 57 IABP 57 hyperparathyroidism 56 tumor lysis syndrome 56 phaco 56 xenograft 56 Computed tomography 56 parathyroid 56 Merci Retriever 56 carotid artery stenting 56 revascularization procedures 56 urinary diversion 56 minimally invasive technique 56 mitral valve repair 56 Minimally invasive 56 neovascularization 56 alteplase 56 stenoses 56 stent grafts 56 Natalizumab 56 endoscopically 56 stented 56 nephrectomy 56 endograft 56 infective endocarditis 56 coronary angioplasty 55 TURP 55 HSCT 55 allografts 55 Aortic 55 cobalt chromium 55 transcatheter 55 coronary stenting 55 thrombolytic therapy