Related by context. Frequent words. (Click for all words.) 66 central venous catheters 65 catheters 58 needlestick injuries 57 central venous catheter 57 catheter 57 bloodstream infections 56 cannulas 56 intraoperatively 55 chlorhexidine 55 mechanical ventilators 55 antibiotic prophylaxis 55 stent grafts 55 endoscopically 55 prophylactic antibiotics 55 stenoses 55 endotracheal tube 55 S. aureus infections 55 bloodstream infection 55 C. difficile infections 54 Drug eluting stents 54 endophthalmitis 54 CMV infection 54 bacteremia 53 post operatively 53 cerebral aneurysms 53 urinary catheter 53 rifampin 53 anticoagulation therapy 53 UTIs 53 anal canal 53 keratitis 52 catheterisation 52 COPD exacerbations 52 Catheters 52 immunocompromised patients 52 Urinary tract infections 52 enteral 52 bypass grafts 52 nosocomial infections 52 topical steroid 52 coated stents 52 Regranex 52 cannula 52 contractures 52 associated infections HAIs 52 associated bloodstream infections 52 chemoprophylaxis 51 parenteral nutrition 51 aortic valves 51 renarrowing 51 alteplase 51 thrombolytics 51 peripheral arteries 51 Antiseptic 51 urinary retention 51 carotid artery stenting 51 indwelling 51 thrombotic events 51 gastrointestinal infections 51 endotoxins 51 transurethral resection 51 endoscopic procedures 51 Varicose veins 51 uncontrolled bleeding 51 vasodilators 51 catheterizations 51 metastatic lesions 51 metal stent 51 oral corticosteroids 51 corneal ulcers 50 vertebral compression fractures 50 candidiasis 50 balloon catheters 50 intravascular 50 ablation procedures 50 infections 50 blocked coronary arteries 50 surgical incisions 50 Drug coated stents 50 sentinel nodes 50 Digoxin 50 postsurgical 50 handpieces 50 noninfectious 50 rhinosinusitis 50 stents 50 urinary infections 50 HAIs 50 vaginal tissue 50 surgical excision 50 liquid silicone 50 postoperative complications 49 atherectomy 49 invasive fungal infections 49 stent implantation 49 Staphylococcus aureus bacteria 49 intra aortic balloon 49 Fibroids 49 hemorrhagic strokes 49 pre cancerous polyps 49 prefilled syringes