Multi-drug resistant bacteria infection and clinical outcome of diabetic foot: An update / 中华内分泌代谢杂志

ABSTRACT

With multi-drug-resistant bacteria being more prevalent over years, diabetic foot complicated with multi-drug-resistant bacteria infection emerges as a significant challenge for clinicians and patients. Diabetic foot is predisposed to multi-drug resistant bacterial infection. Growing body of evidence shows that ulcer type, ulcer grade, ulcer area, history of antibiotics treatment, previous hospitalization history, osteomyelitis, and proliferative retinopathy are risk factors. Among multi-drug-resistant bacteria, methicillin-resistant Staphylococcus aureus and extended-spectrum β-lactamase-producing bacteria are the most common strains. Infection with multiple drug-resistant bacteria contributes to the amputation rate and mortality in patients with diabetic foot ulcers. The aim of this review is to give an update on multi-drug resistant bacteria infection and clinical outcome of diabetic foot, with a goal to improve clinical awareness and management.