Osteomyelitis is a common complication associated with diabetic foot infection.1 Thirty-three to 68% of patients with diabetic foot infections are found to have underlying osteomyelitis.1,2 Staphylococcus aureus is the most commonly isolated pathogen in diabetic foot osteomyelitis,1 although other gram-positive cocci or gram-negative bacilli may be isolated and polymicrobial infection including an