Related by context. Frequent words. (Click for all words.) 65 laparoscopic surgery 61 laparoscopy 61 laparoscopic 57 interventional procedures 56 CT colonography 56 surgical procedures 56 minimally invasive procedures 56 minimally invasive techniques 55 Laparoscopic 55 breast biopsies 54 minimally invasive procedure 54 invasive procedure 54 minimally invasive 54 minimally invasive surgery 54 invasive procedures 53 endoscopic 53 endoscopies 52 total knee arthroplasty 52 radical prostatectomy 52 sigmoidoscopy 52 BSGI 51 endoscopic procedures 51 TAVI 51 Endoscopic 51 kyphoplasty 51 angiography 50 CABG surgery 50 surgical procedure 50 colonoscopy 50 Roux en 50 coronary angiography 50 stent placement 50 prostatectomy 50 postoperative complications 50 coronary artery bypass grafting 50 virtual colonoscopy 49 catheterization 49 nonsurgical 49 fluoroscopy 49 Bariatric surgery 49 localized prostate cancer 49 carotid endarterectomy 49 revascularization 49 biopsies 49 stenting 49 computed tomography CT 48 Minimally Invasive 48 stereotactic radiosurgery 48 CABG 48 intra operative 48 radiofrequency ablation 48 endoscopy 47 bariatric surgery 47 cryoablation 47 IVUS 47 Barrett esophagus 47 bronchoscopy 47 orthopedic surgeries 47 carotid artery disease 47 abdominal aortic aneurysms 47 da Vinci Surgical 47 coronary artery bypass 47 coronary bypass 47 interventional radiologists 47 echocardiography 47 surgical interventions 46 bypass surgeries 46 hysterectomies 46 arthroplasty 46 surgeons 46 breast irradiation 46 microsurgery 46 CT scanning 46 gastric banding 46 polyps 46 endoscopes 46 intubation 46 prostate biopsy 46 urologists 46 endoscope 46 cystoscopy 46 procedure 46 angioplasties 46 renal dysfunction 46 lung tumors 46 minimally invasive surgical 46 CT scans 46 MR imaging 46 resection 46 corneal transplants 46 vertebroplasty 45 hysterectomy 45 Biopsy 45 suturing 45 ultrasonography 45 colorectal 45 STEMI patients 45 breast MRI 45 colonoscopies 45 LASIK 45 ablation