Related by context. Frequent words. (Click for all words.) 73 complications 59 neurological complications 56 Complications 51 pleural effusion 51 pulmonary emboli 49 postoperative complications 49 complicating factor 48 bowel obstruction 48 pitfall 47 thromboembolism 47 pulmonary embolisms 47 hyperkalemia 47 malformation 47 congenital disorder 47 congenital abnormalities 47 sequelae 46 congenital anomalies 46 surgical procedure 46 ruptured aneurysm 46 laparotomy 46 uterine rupture 46 intracerebral hemorrhage 46 invasive procedure 46 thromboembolic events 46 pulmonary embolism PE 46 intra abdominal 45 priapism 45 morbidity 45 colectomy 45 gallstones 45 headache 45 ectopic pregnancy 45 iatrogenic 45 malformations 45 Neutropenia 45 birth defect 45 Preterm birth 45 congenital defects 44 reoperation 44 malignancy 44 mitral regurgitation 44 haemorrhages 44 abnormal heartbeat 44 aortic stenosis 44 congenital malformations 44 anencephaly 44 bloodstream infection 44 thrombotic events 44 deep venous thrombosis 44 septicemia 44 deformity 44 aortic dissection 44 gall stones 44 beta thalassemia 44 pneumothorax 44 distant metastases 44 defect 43 headaches 43 Congestive heart failure 43 carotid artery disease 43 ectopic pregnancies 43 ailment 43 retinal detachment 43 Recurrence 43 Deep vein thrombosis 43 Hypoglycemia 43 coronary angioplasty 43 primary pulmonary hypertension 43 impediment 43 drawback 43 problem 43 occlusions 43 pulmonary embolism 43 pelvic inflammatory disease 43 thoracotomy 42 cerebral edema 42 fluid buildup 42 left ventricular dysfunction 42 blood clots 42 hemorrhage 42 neural tube defect 42 cholecystectomy 42 arteriovenous malformation 42 hypersensitivity reaction 42 Hysterectomy 42 intestinal obstruction 42 blockages 42 osteomyelitis 42 blockage 42 renal insufficiency 42 thrombosis 42 aortic aneurysms 42 intracranial pressure 42 lactic acidosis 42 blood clot 42 abnormality 42 pulmonary complications 42 Premature birth 42 Postoperative 42 dilemma 42 infection