Neuropathic arthropathy

Neuropathic arthropathy, also known as Charcot joint or Charcot arthropathy, is a progressive degenerative condition that affects the joints. It is characterized by severe destruction of the affected joint and surrounding structures due to a lack of normal sensory input.

Causes

Neuropathic arthropathy is typically caused by an underlying neurological disorder that impairs sensory perception, leading to repeated injury and joint damage. The most common conditions associated with neuropathic arthropathy include diabetes, syphilis, spinal cord injury, and leprosy.

Symptoms

The symptoms of neuropathic arthropathy can vary depending on the joint affected. Common symptoms include swelling, pain, instability, and deformity of the affected joint. In some cases, the affected joint may also feel warm to the touch.

Diagnosis

Diagnosis of neuropathic arthropathy typically involves a combination of medical history, physical examination, and imaging tests such as X-ray or MRI. These tests can help to identify the characteristic joint changes associated with neuropathic arthropathy.

Treatment

Treatment for neuropathic arthropathy typically involves managing the underlying neurological condition and preventing further joint damage. This may involve medication, physical therapy, orthotic devices, or in severe cases, surgery.

See also

• Diabetic neuropathy
• Tabes dorsalis
• Neurogenic arthropathy

References

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