Related by context. Frequent words. (Click for all words.) 74 biopsies 68 breast biopsies 68 fine needle aspiration 67 needle biopsy 65 Biopsies 64 biopsy 64 prostate biopsy 63 surgical excision 63 conventional colonoscopy 63 smaller incisions 62 colposcopy 62 malignant lesions 62 benign lesions 61 prostate biopsies 61 invasive procedures 60 breast lesions 60 CT angiography 59 endoscopies 59 interventional procedures 58 laparotomy 58 pre cancerous polyps 58 sigmoidoscopy 58 Biopsy 58 cystoscopy 58 BSGI 57 digital rectal examination 57 optical colonoscopy 57 sentinel node 57 tiny incisions 57 cancerous lesions 57 CT scans 57 ultrasonography 57 liver biopsy 56 biopsied 56 angiograms 56 coronary angiography 56 laparoscopically 56 invasive procedure 56 colectomy 56 benign growths 56 Sonography 56 mastectomies 55 lumbar puncture 55 noncancerous 55 lumpectomies 55 thoracotomy 55 virtual colonoscopies 55 nerve sparing 55 breast MRI 55 ultrasound scans 55 angiography 55 nephrectomy 55 pelvic exams 55 partial nephrectomy 55 unnecessary biopsies 55 FOBT 55 TURP 54 radiation therapy 54 abdominal surgeries 54 MR imaging 54 preoperatively 54 FDG PET 54 CT Scans 54 bronchoscopy 54 CT colonography 54 breast lumps 54 endoscopic procedures 54 cholecystectomy 54 chest x rays 54 MRI scans 53 ERCP 53 Doppler ultrasound 53 fluoroscopy 53 ductal 53 Polyps 53 MRIs 53 cancerous breast 53 peritoneal 53 sonography 53 vascular malformations 53 SBRT 53 laparoscope 53 amniocentesis 53 anatomical structures 53 laparoscopy 52 metastatic tumors 52 imaging modality 52 screening mammogram 52 minimally invasive surgeries 52 prostatectomy 52 elastography 52 PET scans 52 mammographies 52 Colonoscopies 52 flexible sigmoidoscopy 52 prenatal diagnosis 52 CT scanning 52 Preoperative 52 ultrasound 52 mastectomy 52 surgical procedures