What the radiologist needs to know about Charcot foot

Area of Science:

• Podiatry
• Diabetology
• Radiology

Background:

• Charcot neuropathic osteoarthropathy (CN) is a severe complication of diabetic neuropathy, affecting foot and ankle structures.
• It leads to high morbidity, frequent hospitalizations, and substantial healthcare resource utilization.
• Early diagnosis is challenging, necessitating advanced imaging techniques.

Purpose of the Study:

• To review the key clinical and radiological features of Charcot neuropathic osteoarthropathy.
• To emphasize current diagnostic concepts for radiologists.
• To aid in the early detection and management of CN.

Main Methods:

• Review of current clinical presentations of CN.
• Analysis of various imaging modalities for CN detection and monitoring.
• Discussion of the radiologist's role in multidisciplinary teams.

Main Results:

• Imaging plays a vital role in detecting early CN and monitoring disease progression.
• Recognizing subtle radiological signs is key for timely diagnosis.
• Late-stage CN poses significant socioeconomic challenges.

Conclusions:

• Radiologists are critical in diagnosing CN and its complications.
• A multidisciplinary approach enhances patient care for CN.
• Understanding current radiological concepts aids in managing this debilitating condition.