What is Charcot foot?

What is Charcot foot?

Charcot foot is a rare but serious complication that can affect persons with peripheral neuropathy, especially those with diabetes mellitus. Charcot affects the bones, joints, and soft tissues of the foot or ankle. The bones become weak and can break and the joints in the foot or ankle can dislocate. If not caught in its earliest stage, the joints in the foot collapse and the foot eventually becomes deformed. A deformed foot can cause pressure sores to develop in the foot or ankle. An open wound with foot deformity can lead to an infection and even amputation.