Related by context. Frequent words. (Click for all words.) 62 hematuria 60 septal 58 ventricular septal defect 56 varicocele 56 inguinal hernia 55 pleural effusion 55 mediastinal 55 laparotomy 55 hyperparathyroidism 55 bypass grafts 54 stenosis 54 occlusion 54 Postoperative 54 sensorineural hearing loss 54 spondylolisthesis 54 Fallot 54 onset seizures 53 ascites 53 vasospasm 53 congenital anomalies 53 left ventricular dysfunction 53 tumor resection 53 aortic arch 53 teratoma 52 reoperation 52 neuropathies 52 patent foramen ovale 52 cardiac dysfunction 52 parathyroid 52 pulmonary valve 52 HLHS 52 diastolic dysfunction 52 thyroid dysfunction 52 congenital disorders 51 echocardiographic 51 duodenal 51 hyperplasia 51 retinal detachment 51 Tetralogy 51 atherosclerotic lesions 51 pulmonary arteries 51 avulsion 51 pathologic 51 myocardial ischemia 50 postsurgical 50 VUR 50 thoracotomy 50 occlusions 50 ureters 50 fistulas 50 congenital disorder 50 hypoxemia 50 malformation 50 refractive error 50 thromboembolism 50 pulmonary veins 50 lavage 50 pelvic fractures 50 Abnormalities 50 optic neuritis 49 autosomal dominant 49 electrical conduction 49 Cushing syndrome 49 osseous 49 malformations 49 pleural 49 cerebral infarction 49 histologic 49 Aneurysms 49 congenital abnormalities 49 abnormalities 49 disc herniation 49 Spina bifida 49 kyphosis 49 cryptorchidism 49 ectopic 49 craniosynostosis 48 aortic stenosis 48 trisomy 48 arterial blockage 48 Retinopathy 48 pulmonary emboli 48 congenital defects 48 congenital 48 metabolic acidosis 48 biliary atresia 48 limb amputation 48 intracerebral hemorrhage 48 congenital malformation 48 radiographically 48 Osteonecrosis 48 ventricular tachycardia 48 neoplasm 48 hypocalcemia 48 ganglion 48 optic neuropathy 48 necrotizing enterocolitis 48 neural tube defect 48 nonsense mutation 48 stromal 48 abnormality