Related by context. Frequent words. (Click for all words.) 56 radiation overdoses 54 stenting procedures 52 Coblation 51 CT computed tomography 51 Computed tomography 51 arterial blockage 50 computed tomography CT scans 50 coronary intervention 49 bone marrow suppression 49 endovascular procedures 49 CAT Scan 49 intravascular ultrasound 49 catheterizations 48 ablations 48 stenoses 48 CT scans 48 computed tomography CT 48 coronary interventions 47 endoscopic procedures 47 angioplasty procedures 47 Intraoperative 47 artery blockages 47 retrospectively reviewed 47 Smith Bindman 47 imaging 47 catheterisation 46 Omniscan 46 retinal hemorrhages 46 imaging MRI 46 carotid artery stenting 46 PET positron emission tomography 46 cardiac catheterizations 46 angiography 46 endoscopic procedure 46 catheterization labs 45 percutaneous coronary interventions 45 arterial blockages 45 liposuction procedures 45 thyroids 45 interventional procedures 45 lung nodules 45 SPECT imaging 45 needle biopsies 45 pulmonary emboli 45 catheter inserted 45 Doppler ultrasound 45 Radiation therapy 45 pulmonary embolisms 45 tumor resection 45 orthopedic surgeries 45 CT scan 44 diagnostic ultrasound 44 intracerebral hemorrhage 44 endoscopies 44 parathyroid 44 intraoperatively 44 Positron Emission Tomography 44 biopsy specimens 44 thoracic surgeons 44 Caesarean deliveries 44 spinal anesthesia 44 MRI scans 44 electrocardiograph 44 platelet transfusions 44 slice CT scanner 44 spinal surgeries 44 Computed Tomography 44 pelvic fractures 44 liver biopsies 44 postoperative complications 44 fluid buildup 44 colectomy 44 MRIs 43 prostate biopsies 43 Positron Emission Tomography PET 43 Biopsies 43 electrocardiography 43 ablation procedure 43 heart catheterization 43 thyroid nodules 43 X rays CT scans 43 radioiodine 43 cardiac catheterization labs 43 inserted catheter 43 CT scanning 43 biopsies 43 Radiographic 43 ultrasound examinations 43 linear accelerators 43 malignant lesions 43 thrombolytic therapy 43 spinal fusions 43 computed tomography CT scan 43 surgical procedures 43 cardiac surgery 43 myocardial perfusion imaging 43 Echocardiography 43 underwent angioplasty 43 magnetic resonance MR 43 tissue biopsies 43 breast biopsies