Diabetic foot infections: state-of-the-art

Area of Science:

• Diabetology
• Infectious Diseases
• Podiatry

Background:

• Diabetic foot infections are common and severe complications.
• They can progress to deep tissue and bone infections.
• Risk factors include neuropathy, arterial insufficiency, and impaired immunity.

Purpose of the Study:

• To outline the prevention, diagnosis, and treatment of diabetic foot infections.
• To emphasize the importance of evidence-based guidelines and multidisciplinary care.

Main Methods:

• Review of pathophysiology and current literature on diabetic foot infections.
• Emphasis on optimal wound care, antibiotic therapy, and surgical interventions.
• Application of evidence-based guidelines, multidisciplinary teams, and clinical pathways.

Main Results:

• Infection develops in over half of diabetic foot ulcers.
• Diabetic foot infections are a leading cause of lower extremity amputations.
• Successful treatment is achievable with comprehensive management strategies.

Conclusions:

• Understanding diabetic foot infection pathophysiology is crucial for clinicians.
• Multifaceted problems require integrated approaches including wound care, antibiotics, and surgery.
• Adherence to evidence-based guidelines and multidisciplinary care improves patient outcomes and reduces amputation rates.