Related by context. Frequent words. (Click for all words.) 70 echocardiographic 69 epicardial 68 stenoses 67 valvular 66 intravascular 66 intracranial 65 optical coherence tomography 65 Intraoperative 65 electrocardiographic 65 intraoperatively 65 fluoroscopic 64 hemodynamics 64 Radiographic 64 sternotomy 64 parenchymal 64 morphologic 64 Doppler ultrasound 64 electrocardiography 64 Computed tomography 64 electrophysiological 64 intra operative 64 septal 63 intravascular ultrasound 63 parathyroid 63 intra arterial 63 splenic 62 hemodynamic 62 myocardial perfusion 62 ablation procedures 62 optical coherence tomography OCT 62 resections 62 retroperitoneal 62 sagittal 62 transurethral resection 61 prognostic significance 61 myocardial ischemia 61 mediastinal 61 ischemic cardiomyopathy 61 histopathologic 61 trabeculectomy 61 pericardial effusion 61 prostatic 61 neovascularization 61 intraoperative 61 percutaneously 61 left ventricular dysfunction 61 transvaginal 61 laparotomy 61 undergoing coronary artery 61 Preoperative 61 ureteral 60 fundus 60 pericardial 60 Cardiac Resynchronization Therapy 60 lymph node metastasis 60 femoral vein 60 computed tomography scans 60 aortic arch 60 near infrared spectroscopy 60 intra abdominal 60 anatomical structures 60 stent implantation 60 recanalization 60 renal arteries 60 postsurgical 60 peritoneal 60 histopathological 60 ipsilateral 59 bypass grafts 59 endoscopically 59 vascular malformations 59 fine needle aspiration 59 SpO2 59 cannulation 59 magnetic resonance MR 59 catheterisation 59 sonographic 59 thalamic 59 electrical conduction 59 Ventricular 59 central venous catheter 59 extracorporeal 59 preoperatively 59 synovial 59 hypoxemia 59 Carotid 59 occlusions 59 biliary 59 apical 59 microvascular 59 SPECT imaging 59 immunohistochemical 58 endoscopist 58 primary percutaneous coronary 58 intravascular ultrasound IVUS 58 ERCP 58 atrial 58 multimodality 58 myocardial 58 mitral regurgitation 58 duodenal