Related by context. Frequent words. (Click for all words.) 71 transurethral resection 70 pericardial effusion 70 parenchymal 70 Computed tomography 69 carotid stenosis 68 intra arterial 68 thyroidectomy 68 retroperitoneal 68 Postoperative 68 echocardiographic 67 splenic 67 parathyroid 67 left ventricular dysfunction 67 stenoses 67 mediastinal 67 thyroid nodules 67 trabeculectomy 67 immunohistochemical 66 lymphadenopathy 66 sternotomy 66 lobectomy 66 coronary angiography 66 coronary intervention 66 myocardial ischemia 66 computed tomography CT scan 66 ERCP 66 catheterisation 66 Preoperative 66 septic arthritis 65 recanalization 65 lymphadenectomy 65 ischemic cardiomyopathy 65 fibrinolysis 65 D dimer 65 colectomy 65 pheochromocytoma 65 sentinel lymph node biopsy 65 coagulopathy 65 cholecystectomy 65 tumor resection 65 pneumonectomy 65 myocardial perfusion 65 deep venous thrombosis 65 computed tomography scans 65 intracardiac 65 valvular 65 adenotonsillectomy 64 postop 64 MSCT 64 revascularization procedures 64 QTc prolongation 64 cannulation 64 thromboprophylaxis 64 arthrodesis 64 thromboembolic 64 hematuria 64 esophagitis 64 Intraoperative 64 scintigraphy 64 antibiotic prophylaxis 64 nonrandomized 64 sonographic 64 lymph node dissection 64 histopathological 63 radical cystectomy 63 Radiographic 63 esophagectomy 63 hepatocellular 63 thromboembolism 63 prognostic significance 63 posttraumatic 63 intracranial 63 thromboembolic events 63 endophthalmitis 63 intraoperatively 63 hyperparathyroidism 63 oropharyngeal 63 infarcts 63 thrombophilia 63 ipsilateral 63 nasal obstruction 63 neurologic symptoms 63 CT angiography 63 laparotomy 63 duodenal 63 resections 63 sentinel node 63 heterotopic ossification 63 stent implantation 63 rheumatoid factor 63 nonoperative 62 postoperative complications 62 hypoxemia 62 ultrasonography 62 cerebrovascular events 62 neoplasm 62 radical nephrectomy 62 nephrotoxicity 62 pyelonephritis 62 tumor lysis syndrome 62 electrocardiography