Related by context. Frequent words. (Click for all words.) 72 aortic arch 70 ventricular septal defect 66 septal 65 malformation 65 duodenal 64 inguinal hernia 63 Postoperative 62 laparotomy 62 Tetralogy 62 Fallot 62 mitral 61 bronchus 61 atherosclerotic lesions 61 pericardium 61 pleural effusion 61 Aortic 61 thoracotomy 61 intervertebral disc 61 lobectomy 61 total knee arthroplasty 61 left ventricular dysfunction 61 brachial plexus 60 mitral regurgitation 60 mediastinal 60 ascending aorta 60 abdominal aorta 60 prolapse 60 stenosis 60 aortic stenosis 60 intraoperatively 60 Intraoperative 60 resections 60 malformations 60 patent foramen ovale 60 aortic 59 Venous 59 intracranial 59 dilatation 59 hemodynamics 59 vasospasm 59 tubal 59 meniscal 59 arthrodesis 59 hypoxemia 59 spondylolisthesis 59 pericardial 59 parathyroid 59 hyperparathyroidism 59 pulmonary arteries 59 septic arthritis 59 congenital malformation 59 pulmonary artery 59 echocardiographic 59 Idiopathic 59 ureters 59 cholecystectomy 59 capsular 59 pulmonary vein 59 bypass grafts 59 iliac 58 stent placement 58 myocardial ischemia 58 bypass graft 58 reoperation 58 pulmonary valve 58 arteriovenous malformation 58 Computed tomography 58 neovascularization 58 congenital disorder 58 deep venous thrombosis 58 congenital anomalies 58 varicocele 58 Uterine 58 hypertrophic 58 nephrectomy 58 resected 58 coronary artery 58 endovascular repair 58 congenital defects 58 microvascular 58 avulsion 58 teratoma 58 tumor resection 58 pleural 58 Radiographs 58 bowel obstruction 58 congenital abnormalities 57 aortas 57 laminectomy 57 postsurgical 57 vascular malformations 57 hematomas 57 sagittal 57 dilated cardiomyopathy 57 ureter 57 ventricle 57 colectomy 57 ovarian cysts 57 left ventricular systolic 57 hypospadias 57 prolapsed