Related by context. Frequent words. (Click for all words.) 68 vertebral 62 vertebral compression fractures 61 aortic arch 60 kyphoplasty 60 patellar 59 abdominal aorta 59 acetabular 59 pericardium 59 tibial 59 femoral 59 sagittal 58 anterior 58 articular 58 spondylolisthesis 58 arthrodesis 57 ascending aorta 57 balloon catheter 57 thoracic spine 57 pleural 57 mandibular 57 resected 57 thoracotomy 56 intra articular 56 pulmonary vein 56 sacral 56 Anterior 56 capsular 56 aortic root 56 mitral 56 intracranial 56 anastomosis 56 discectomy 55 stromal 55 contracture 55 septum 55 duodenal 55 anterior chamber 55 pharyngeal 55 mitral regurgitation 55 stent grafts 55 fibrous tissue 55 pulmonary valve 55 apical 55 distal 55 Intraoperative 55 neovascularization 54 Aortic 54 cervical disc 54 Arthroscopic 54 annulus 54 myocardium 54 abdominal wall 54 Posterior 54 Percutaneous 54 laparotomy 54 prostatic 54 spinal canal 54 thrombus 54 resorption 54 saphenous vein 53 ductal 53 total knee arthroplasty 53 Minimally invasive 53 post operatively 53 lower extremity 53 pulmonary veins 53 annular 53 stent placement 53 curvatures 53 lobectomy 53 ureter 53 osteotomy 53 cannulation 53 subcutaneous tissue 53 distension 53 ipsilateral 53 collagen fibers 53 esophageal 53 spinal discs 53 resection 53 diseased arteries 53 cystic 53 cannula 52 lumbar spine 52 soft tissue 52 sacrum 52 nitinol 52 cortical bone 52 luminal 52 pulmonary arteries 52 intra abdominal 52 occlusions 52 contralateral 52 resections 52 ventricular 52 stent restenosis 52 vascularization 52 stent graft 52 bone grafting 52 dura 52 dilatation