What is a neuropathic joint?
Neuropathic arthropathy (Charcot joint) can be defined as bone and joint changes that occur secondary to loss of sensation and is most often associated with diabetes, syphilis, syringomyelia, spina bifida, traumatic spinal cord injury, and leprosy.
What causes neuropathic arthropathy?
Any condition that causes sensory or autonomic neuropathy can lead to a Charcot joint. Charcot arthropathy occurs as a complication of diabetes, syphilis, chronic alcoholism, leprosy, meningomyelocele, spinal cord injury, syringomyelia, renal dialysis, and congenital insensitivity to pain.
What is the most common cause of neuropathic joint?
Diabetes is the foremost cause in America today for neuropathic joint disease, and the foot is the most affected region. In those with foot deformity, approximately 60% are in the tarsometatarsal joints (medial joints affected more than lateral), 30% Metatarsophalangeal joints and 10% have ankle disease.
What is shark foot?
Charcot foot is a progressive condition that involves the gradual weakening of bones, joints, and soft tissues of the foot or ankle. Charcot foot is a severe complication of diabetes and is caused by peripheral neuropathy (nerve damage) in which the person’s foot or ankle becomes insensate (insensitive to pain).
What is shark foot disease?
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.
Can neuropathy cause joint pain?
Peripheral Neuropathy This is the most common form of diabetic joint and nerve pain. It can affect your legs, arms, hands, feet, fingers, and toes. With ongoing diabetes, joints can no longer respond like they should to the strain and stress placed on them.
Can neuropathy cause sores on legs?
In addition, neuropathy can result in minor scrapes or cuts failing to be properly treated and eventually developing into ulcers.
