Related by context. Frequent words. (Click for all words.) 63 liver biopsies 62 gynecologic procedures 61 abdominal ultrasound 60 barium enema 60 percutaneous coronary interventions 59 catheterisation 59 endoscopic sinus surgery 59 transurethral resection 58 Nonsurgical 58 Angiographic 58 polypectomy 58 laparoscopic adjustable gastric banding 58 radical nephrectomy 58 Tonsillectomy 57 reoperations 57 chest radiography 57 lumbar punctures 57 lymphadenectomy 57 fundoplication 57 cytological 57 radical cystectomy 57 coronary intervention 57 PCIs 57 stenting procedures 57 cardiac catheterizations 57 urodynamic 56 Ultrasonography 56 patients undergoing CABG 56 adenoidectomy 56 neurologic complications 56 ultrasonographic 56 invasive diagnostic 56 laparoscopic cholecystectomy 56 sentinel lymph node biopsy 56 randomized controlled trials RCTs 56 computed tomography scans 56 postoperative nausea 55 gastrectomy 55 histopathologic 55 ERCP 55 esophagectomy 55 Computed tomography 55 endoscopies 55 gallbladder removal 55 prostatectomies 55 Mohs surgery 55 guiding catheters 55 endoscopic procedures 55 adenotonsillectomy 55 pericardial effusion 55 digital rectal examination 55 chest radiograph 55 Kyphoplasty 55 liver biopsy 55 primary percutaneous coronary 55 surgical excision 55 limb sparing 55 gall bladder removal 55 intubations 55 OPCAB 54 laparoscopic gastric bypass 54 bowel resection 54 multivariate logistic regression 54 antibiotic prophylaxis 54 Radiographs 54 resections 54 laparotomy 54 carotid stenosis 54 coronary angiography 54 advanced adenomas 54 retrospectively reviewed 54 pump CABG 54 Postoperative 54 Preoperative 54 gastric bypass surgeries 54 coronary stenting 54 Percutaneous Coronary Intervention 54 postsurgical 54 computed tomography CT scans 54 noncardiac 54 gynecologic surgery 54 decortication 54 bariatric surgical 54 chemoembolization 53 esophagus stomach 53 bariatric procedures 53 endoscopists 53 cholecystectomy 53 ALND 53 endoscopic ultrasound 53 catheter insertion 53 echocardiographic 53 endoscopist 53 revascularization procedures 53 infective endocarditis 53 carotid endarterectomy 53 ICD implantation 53 axillary lymph node dissection 53 lymph node dissection 53 Stenting 53 neoadjuvant therapy