Related by context. Frequent words. (Click for all words.) 78 Computed tomography 74 echocardiographic 73 intracardiac 73 Radiographic 72 transurethral resection 72 intravascular ultrasound 72 Doppler ultrasound 71 Intraoperative 71 histopathologic 71 optical coherence tomography 70 sonographic 70 fine needle aspiration 70 intraoperatively 69 Radiographs 69 parathyroid 69 stenoses 69 fluoroscopic 69 mediastinal 68 lymphadenectomy 68 epicardial 68 computed tomography CT scan 68 splenic 68 Resection 68 scintigraphy 68 valvular 68 MR imaging 68 immunohistochemical 68 transvaginal 68 intra operative 68 catheterisation 68 thyroidectomy 67 sentinel lymph node 67 Carotid 67 resections 67 laparotomy 67 Sonography 67 coronary angiography 67 Preoperative 67 myocardial perfusion 67 histologically 67 histopathological 67 sagittal 67 magnetic resonance MR 66 intracranial 66 myocardial ischemia 66 thyroid nodules 66 endoscopist 66 noninvasive imaging 66 electrocardiographic 66 CT angiography 66 Postoperative 66 thoracic aorta 66 intraoperative 66 ultrasonography 66 septal 65 intravascular 65 electromyography 65 lung nodules 65 hematuria 65 synovial 65 radiographically 65 intravascular ultrasound IVUS 65 aortic arch 65 electrocardiography 65 preoperatively 65 ablation procedures 65 ERCP 65 discectomy 65 resected 65 hemodynamics 65 barium enema 65 lobectomy 64 Venous 64 near infrared spectroscopy 64 morphologic 64 biopsy specimens 64 carotid artery stenting 64 SPECT imaging 64 optical coherence tomography OCT 64 angiography 64 surgical biopsy 64 D dimer 64 bypass grafts 64 lavage 64 vascular malformations 64 stent implantation 64 pneumonectomy 64 coronary intervention 64 distension 64 histologic 64 Biopsies 64 mitral valve repair 64 thoracotomy 64 cannulation 64 nephrectomy 64 ureteral 64 fundus 64 tumor resection 64 malignant lesions 64 intraocular 64 Esophageal