Clinical Features of Charcot Foot (Diabetic Neuroarthropathy)

Has the patient had recurrent trauma to the feet that has gone unrecognized?

Doe the patient have a peripheral neuropathy with decreased proprioceptive and nociceptive functions?

Are the patient's feet swollen?

Are the feet erythematous without signs of infection (absence of fever and leukocytosis)?

Are the feet deformed, sufficient to cause impairment?

Do foot X-rays show joint erosions in the feet?

Do imaging studies show demineralization of bones in the feet?

Is there devitalization of bones in the feet?

Do the feet look like 'bags of bones' on X-rays?