Related by context. Frequent words. (Click for all words.) 72 radiographs 64 echocardiographic 64 MR imaging 63 radiograph 62 ultrasonography 62 histologic 61 postoperatively 61 histological 61 sonographic 60 radiologic 59 intraoperative 59 angiographic 58 arthroplasty 58 computed tomography 58 echocardiography 58 tibial 58 preoperative 57 preoperatively 57 anatomic 57 angiography 56 Preoperative 56 total hip arthroplasty 56 total knee arthroplasty 55 resected 55 postoperative 55 endoscopic 55 fluoroscopy 55 SPECT 55 CT angiography 54 myocardial ischemia 54 histology 54 articular 54 contralateral 54 vertebral 54 radiography 54 resection 53 DXA 53 Postoperative 53 LVEF 53 sonography 53 histopathology 52 mitral regurgitation 52 palpation 52 IVUS 52 intracranial 52 femoral neck 52 PET CT 51 coronary angiography 51 femoral 51 ≥ 51 stent implantation 51 computed tomography CT 51 contracture 51 stenosis 51 x ray 51 FDG PET 51 MDCT 51 P = .# 51 breast MRI 51 axillary 50 Magnetic resonance imaging 50 cystoscopy 50 SPECT CT 50 microvascular 50 prostatic 50 prognostic factors 50 aortic 49 hemodynamic 49 ipsilateral 49 radical prostatectomy 49 PET imaging 49 vertebroplasty 49 vitrectomy 49 left ventricular dysfunction 49 laparoscopic 49 ultrasound 49 myocardial infarction 48 ventricular function 48 hemodynamics 48 intravascular 48 lumbar spine 48 calcifications 48 lesion 48 osteotomy 48 imaging modalities 48 MitraClip 48 adjuvant therapy 48 reoperation 48 X ray 48 CT scanning 48 comorbidities 48 anterior 48 polysomnography 48 chest x ray 48 tamsulosin 48 pleural 48 post operatively 48 distal 48 symptom severity 47 arthroscopic 47 Echocardiography