Related by context. Frequent words. (Click for all words.) 67 retroperitoneal 66 intra arterial 66 epicardial 65 transvaginal 64 synovial 64 transurethral resection 63 lavage 63 scleral 63 cannulation 63 intracardiac 63 inguinal 63 peritoneal 63 intraperitoneal 62 laser ablation 62 Computed tomography 62 distension 62 intra articular 62 trabeculectomy 62 fluoroscopic 62 ureteral 62 optical coherence tomography 61 prostatic 61 axillary 61 Minimally invasive 61 anal canal 61 Cryoablation 61 endoscopist 61 minimally invasive technique 61 Carotid 61 endometrial ablation 61 iliac 61 vascular malformations 61 Intraoperative 61 optical coherence tomography OCT 61 splenic 61 cryosurgery 60 sternotomy 60 intracranial 60 Sonography 60 parenchymal 60 intraocular 60 intraoperatively 60 mediastinal 60 electrocautery 60 Ablation 60 calcaneus 60 stenoses 60 surgical excision 59 ERCP 59 thermal ablation 59 noninvasive imaging 59 near infrared spectroscopy 59 sagittal 59 Resection 59 ablating 59 laparoscopic instruments 59 Venous 59 Doppler ultrasound 59 Coblation 59 Radiographic 59 anatomical structures 59 electrophysiological 59 intravascular 59 curettage 59 arthrodesis 59 valvular 59 resections 59 endoscopically 59 fascial 59 nephrectomy 59 saphenous vein 59 renal arteries 59 fundus 59 Endoscopic 58 gastrectomy 58 palpation 58 duodenal 58 occlusive 58 lymphadenectomy 58 thoracotomy 58 thoracic aorta 58 RF ablation 58 femoral vein 58 phacoemulsification 58 vascular lesions 58 lobectomy 58 non ablative 58 percutaneously 58 pharyngeal 58 occlusions 58 ablations 58 recanalization 58 esophagectomy 58 computed tomography scans 58 contractures 58 osseous 58 septal 57 radical nephrectomy 57 thyroidectomy 57 intra abdominal 57 Laparoscopy