Related by context. Frequent words. (Click for all words.) 70 valvular 66 thoracic aorta 66 acetabulum 66 ultrasonographic 65 osseous 65 calcaneus 65 heterotopic ossification 64 humeral 64 dural 64 splenic 64 synovial 64 lymphadenopathy 64 fistulae 64 humeral head 64 retroperitoneal 63 hypoplasia 63 vascular malformations 63 glenoid 63 parenchymal 63 Arthroscopic 63 ureteral 63 mediastinal 62 septal 62 transurethral resection 62 Femoral 62 inguinal 62 Intraoperative 62 tricuspid valve 62 Ultrasonography 62 stenoses 61 nodular 61 angulation 61 intervertebral disc 61 capsular 61 thrombi 61 Resection 61 lymphadenectomy 61 femoral component 60 pedicle 60 sternal 60 discectomy 60 Radiographic 60 pericardial effusion 60 surgical excision 60 anteroposterior 60 Preoperative 60 Computed tomography 60 synovitis 60 lamellar 60 duodenal 60 nonoperative 60 fascial 60 Percutaneous 60 brachial plexus 60 osteolysis 59 gynecologic procedures 59 ganglion 59 intracardiac 59 trabecular 59 arthrodesis 59 intraoperatively 59 vascularity 59 thoracic spine 59 dysplastic 59 hematuria 59 Postoperative 59 maxilla 59 posteriorly 59 aortic arch 59 maxillary 59 pancreatic duct 59 synovium 59 vertebral artery 59 radiographically 59 parathyroid 58 opacities 58 tissue perfusion 58 peritoneal 58 endoscopically 58 thyroidectomy 58 vertebral compression fractures 58 prostatic 58 Uterine 58 trabeculectomy 58 extravasation 58 anal canal 58 Radiographs 58 Aortic 58 posttraumatic 58 intra abdominal 58 disc herniation 58 varus 58 mitral 58 infective endocarditis 58 hypoechoic 58 morphologic 58 intra articular 58 meniscal 58 kyphosis 58 nonsurgical treatment 57 oropharyngeal